Dogcows Code - chaz/openbox/blob - src/Window.cc

   1 // Window.cc for Openbox
   2 // Copyright (c) 2001 Sean 'Shaleh' Perry <shaleh@debian.org>
   3 // Copyright (c) 1997 - 2000 Brad Hughes (bhughes@tcac.net)
   4 //
   5 // Permission is hereby granted, free of charge, to any person obtaining a
   6 // copy of this software and associated documentation files (the "Software"),
   7 // to deal in the Software without restriction, including without limitation
   8 // the rights to use, copy, modify, merge, publish, distribute, sublicense,
   9 // and/or sell copies of the Software, and to permit persons to whom the
  10 // Software is furnished to do so, subject to the following conditions:
  11 //
  12 // The above copyright notice and this permission notice shall be included in
  13 // all copies or substantial portions of the Software.
  14 //
  15 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  16 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  17 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  18 // THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  19 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  20 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  21 // DEALINGS IN THE SOFTWARE.
  22
  23 // stupid macros needed to access some functions in version 2 of the GNU C
  24 // library
  25 #ifndef   _GNU_SOURCE
  26 #define   _GNU_SOURCE
  27 #endif // _GNU_SOURCE
  28
  29 #ifdef    HAVE_CONFIG_H
  30 #  include "../config.h"
  31 #endif // HAVE_CONFIG_H
  32
  33 #include <X11/Xatom.h>
  34 #include <X11/keysym.h>
  35
  36 #ifdef    HAVE_STRING_H
  37 #  include <string.h>
  38 #endif // HAVE_STRING_H
  39
  40 #ifdef    DEBUG
  41 #  ifdef    HAVE_STDIO_H
  42 #    include <stdio.h>
  43 #  endif // HAVE_STDIO_H
  44 #endif // DEBUG
  45
  46 #include "i18n.h"
  47 #include "openbox.h"
  48 #include "Iconmenu.h"
  49 #include "Screen.h"
  50 #include "Toolbar.h"
  51 #include "Window.h"
  52 #include "Windowmenu.h"
  53 #include "Workspace.h"
  54 #ifdef    SLIT
  55 #  include "Slit.h"
  56 #endif // SLIT
  57 #include "Util.h"
  58
  59 /*
  60  * Initializes the class with default values/the window's set initial values.
  61  */
  62 OpenboxWindow::OpenboxWindow(Openbox &o, Window w, BScreen *s) : openbox(o) {
  63 #ifdef    DEBUG
  64   fprintf(stderr, i18n->getMessage(WindowSet, WindowCreating,
  65                      "OpenboxWindow::OpenboxWindow(): creating 0x%lx\n"),
  66           w);
  67 #endif // DEBUG
  68
  69   client.window = w;
  70   display = openbox.getXDisplay();
  71
  72   openbox.grab();
  73   if (! validateClient()) return;
  74
  75   // fetch client size and placement
  76   XWindowAttributes wattrib;
  77   if ((! XGetWindowAttributes(display, client.window, &wattrib)) ||
  78       (! wattrib.screen) || wattrib.override_redirect) {
  79 #ifdef    DEBUG
  80     fprintf(stderr,
  81             i18n->getMessage(WindowSet, WindowXGetWindowAttributesFail,
  82                "OpenboxWindow::OpenboxWindow(): XGetWindowAttributes "
  83                "failed\n"));
  84 #endif // DEBUG
  85
  86     openbox.ungrab();
  87     return;
  88   }
  89
  90   if (s) {
  91     screen = s;
  92   } else {
  93     screen = openbox.searchScreen(RootWindowOfScreen(wattrib.screen));
  94     if (! screen) {
  95 #ifdef    DEBUG
  96       fprintf(stderr, i18n->getMessage(WindowSet, WindowCannotFindScreen,
  97                       "OpenboxWindow::OpenboxWindow(): can't find screen\n"
  98                       "\tfor root window 0x%lx\n"),
  99                       RootWindowOfScreen(wattrib.screen));
 100 #endif // DEBUG
 101
 102       openbox.ungrab();
 103       return;
 104     }
 105   }
 106
 107   flags.moving = flags.resizing = flags.shaded = flags.visible =
 108     flags.iconic = flags.transient = flags.focused =
 109     flags.stuck = flags.modal =  flags.send_focus_message =
 110     flags.shaped = flags.managed = False;
 111   flags.maximized = 0;
 112
 113   openbox_attrib.workspace = workspace_number = window_number = -1;
 114
 115   openbox_attrib.flags = openbox_attrib.attrib = openbox_attrib.stack
 116     = openbox_attrib.decoration = 0l;
 117   openbox_attrib.premax_x = openbox_attrib.premax_y = 0;
 118   openbox_attrib.premax_w = openbox_attrib.premax_h = 0;
 119
 120   frame.window = frame.plate = frame.title = frame.handle = None;
 121   frame.close_button = frame.iconify_button = frame.maximize_button = None;
 122   frame.right_grip = frame.left_grip = None;
 123
 124   frame.utitle = frame.ftitle = frame.uhandle = frame.fhandle = None;
 125   frame.ulabel = frame.flabel = frame.ubutton = frame.fbutton = None;
 126   frame.pbutton = frame.ugrip = frame.fgrip = None;
 127
 128   decorations.titlebar = decorations.border = decorations.handle = True;
 129   decorations.iconify = decorations.maximize = decorations.menu = True;
 130   functions.resize = functions.move = functions.iconify =
 131     functions.maximize = True;
 132   functions.close = decorations.close = False;
 133
 134   client.wm_hint_flags = client.normal_hint_flags = 0;
 135   client.transient_for = client.transient = 0;
 136   client.title = 0;
 137   client.title_len = 0;
 138   client.icon_title = 0;
 139   client.mwm_hint = (MwmHints *) 0;
 140   client.openbox_hint = (OpenboxHints *) 0;
 141
 142   // get the initial size and location of client window (relative to the
 143   // _root window_). This position is the reference point used with the
 144   // window's gravity to find the window's initial position.
 145   client.x = wattrib.x;
 146   client.y = wattrib.y;
 147   client.width = wattrib.width;
 148   client.height = wattrib.height;
 149   client.old_bw = wattrib.border_width;
 150
 151   windowmenu = 0;
 152   lastButtonPressTime = 0;
 153   image_ctrl = screen->getImageControl();
 154
 155   timer = new BTimer(openbox, *this);
 156   timer->setTimeout(openbox.getAutoRaiseDelay());
 157   timer->fireOnce(True);
 158
 159   getOpenboxHints();
 160   if (! client.openbox_hint)
 161     getMWMHints();
 162
 163   // get size, aspect, minimum/maximum size and other hints set by the
 164   // client
 165   getWMProtocols();
 166   getWMHints();
 167   getWMNormalHints();
 168
 169 #ifdef    SLIT
 170   if (client.initial_state == WithdrawnState) {
 171     screen->getSlit()->addClient(client.window);
 172     openbox.ungrab();
 173     delete this;
 174     return;
 175   }
 176 #endif // SLIT
 177
 178   flags.managed = True;
 179   openbox.saveWindowSearch(client.window, this);
 180
 181   // determine if this is a transient window
 182   Window win;
 183   if (XGetTransientForHint(display, client.window, &win)) {
 184     if (win && (win != client.window)) {
 185       OpenboxWindow *tr;
 186       if ((tr = openbox.searchWindow(win))) {
 187         while (tr->client.transient) tr = tr->client.transient;
 188         client.transient_for = tr;
 189         tr->client.transient = this;
 190         flags.stuck = client.transient_for->flags.stuck;
 191         flags.transient = True;
 192       } else if (win == client.window_group) {
 193         if ((tr = openbox.searchGroup(win, this))) {
 194           while (tr->client.transient) tr = tr->client.transient;
 195           client.transient_for = tr;
 196           tr->client.transient = this;
 197           flags.stuck = client.transient_for->flags.stuck;
 198           flags.transient = True;
 199         }
 200       }
 201     }
 202
 203     if (win == screen->getRootWindow()) flags.modal = True;
 204   }
 205
 206   // adjust the window decorations based on transience and window sizes
 207   if (flags.transient)
 208     decorations.maximize = decorations.handle = functions.maximize = False;
 209
 210   if ((client.normal_hint_flags & PMinSize) &&
 211       (client.normal_hint_flags & PMaxSize) &&
 212        client.max_width <= client.min_width &&
 213       client.max_height <= client.min_height) {
 214     decorations.maximize = decorations.handle =
 215       functions.resize = functions.maximize = False;
 216   }
 217   upsize();
 218
 219   place_window = true;
 220   if (openbox.isStartup() || flags.transient ||
 221       client.normal_hint_flags & (PPosition|USPosition)) {
 222     setGravityOffsets();
 223
 224     if ((openbox.isStartup()) ||
 225         (frame.x >= 0 &&
 226          (signed) (frame.y + frame.y_border) >= 0 &&
 227          frame.x <= (signed) screen->size().w() &&
 228          frame.y <= (signed) screen->size().h()))
 229       place_window = false;
 230   }
 231
 232   frame.window = createToplevelWindow(frame.x, frame.y, frame.width,
 233                                       frame.height,
 234                                       frame.border_w);
 235   openbox.saveWindowSearch(frame.window, this);
 236
 237   frame.plate = createChildWindow(frame.window);
 238   openbox.saveWindowSearch(frame.plate, this);
 239
 240   if (decorations.titlebar) {
 241     frame.title = createChildWindow(frame.window);
 242     frame.label = createChildWindow(frame.title);
 243     openbox.saveWindowSearch(frame.title, this);
 244     openbox.saveWindowSearch(frame.label, this);
 245   }
 246
 247   if (decorations.handle) {
 248     frame.handle = createChildWindow(frame.window);
 249     openbox.saveWindowSearch(frame.handle, this);
 250
 251     frame.left_grip =
 252       createChildWindow(frame.handle, openbox.getLowerLeftAngleCursor());
 253     openbox.saveWindowSearch(frame.left_grip, this);
 254
 255     frame.right_grip =
 256       createChildWindow(frame.handle, openbox.getLowerRightAngleCursor());
 257     openbox.saveWindowSearch(frame.right_grip, this);
 258   }
 259
 260   associateClientWindow();
 261
 262   if (! screen->sloppyFocus())
 263     openbox.grabButton(Button1, 0, frame.plate, True, ButtonPressMask,
 264         GrabModeSync, GrabModeSync, None, None);
 265
 266   openbox.grabButton(Button1, Mod1Mask, frame.window, True,
 267       ButtonReleaseMask | ButtonMotionMask, GrabModeAsync,
 268       GrabModeAsync, None, openbox.getMoveCursor());
 269   openbox.grabButton(Button2, Mod1Mask, frame.window, True,
 270       ButtonReleaseMask, GrabModeAsync, GrabModeAsync, None, None);
 271   openbox.grabButton(Button3, Mod1Mask, frame.window, True,
 272       ButtonReleaseMask | ButtonMotionMask, GrabModeAsync,
 273       GrabModeAsync, None, None);
 274
 275   positionWindows();
 276   XRaiseWindow(display, frame.plate);
 277   XMapSubwindows(display, frame.plate);
 278   if (decorations.titlebar) XMapSubwindows(display, frame.title);
 279   XMapSubwindows(display, frame.window);
 280
 281   if (decorations.menu)
 282     windowmenu = new Windowmenu(*this);
 283
 284   decorate();
 285
 286   if (workspace_number < 0 || workspace_number >= screen->getWorkspaceCount())
 287     screen->getCurrentWorkspace()->addWindow(this, place_window);
 288   else
 289     screen->getWorkspace(workspace_number)->addWindow(this, place_window);
 290
 291   configure(frame.x, frame.y, frame.width, frame.height);
 292
 293   if (flags.shaded) {
 294     flags.shaded = False;
 295     shade();
 296   }
 297
 298   if (flags.maximized && functions.maximize) {
 299     unsigned int button = flags.maximized;
 300     flags.maximized = 0;
 301     maximize(button);
 302   }
 303
 304   setFocusFlag(False);
 305
 306   openbox.ungrab();
 307 }
 308
 309
 310 OpenboxWindow::~OpenboxWindow(void) {
 311   if (flags.moving || flags.resizing) {
 312     screen->hideGeometry();
 313     XUngrabPointer(display, CurrentTime);
 314   }
 315
 316   if (workspace_number != -1 && window_number != -1)
 317     screen->getWorkspace(workspace_number)->removeWindow(this);
 318   else if (flags.iconic)
 319     screen->removeIcon(this);
 320
 321   if (timer) {
 322     if (timer->isTiming()) timer->stop();
 323     delete timer;
 324   }
 325
 326   if (windowmenu) delete windowmenu;
 327
 328   if (client.title)
 329     delete [] client.title;
 330
 331   if (client.icon_title)
 332     delete [] client.icon_title;
 333
 334   if (client.mwm_hint)
 335     XFree(client.mwm_hint);
 336
 337   if (client.openbox_hint)
 338     XFree(client.openbox_hint);
 339
 340   if (client.window_group)
 341     openbox.removeGroupSearch(client.window_group);
 342
 343   if (flags.transient && client.transient_for)
 344     client.transient_for->client.transient = client.transient;
 345   if (client.transient)
 346     client.transient->client.transient_for = client.transient_for;
 347
 348   if (frame.close_button) {
 349     openbox.removeWindowSearch(frame.close_button);
 350     XDestroyWindow(display, frame.close_button);
 351   }
 352
 353   if (frame.iconify_button) {
 354     openbox.removeWindowSearch(frame.iconify_button);
 355     XDestroyWindow(display, frame.iconify_button);
 356   }
 357
 358   if (frame.maximize_button) {
 359     openbox.removeWindowSearch(frame.maximize_button);
 360     XDestroyWindow(display, frame.maximize_button);
 361   }
 362
 363   if (frame.title) {
 364     if (frame.ftitle)
 365       image_ctrl->removeImage(frame.ftitle);
 366
 367     if (frame.utitle)
 368       image_ctrl->removeImage(frame.utitle);
 369
 370     if (frame.flabel)
 371       image_ctrl->removeImage(frame.flabel);
 372
 373     if( frame.ulabel)
 374       image_ctrl->removeImage(frame.ulabel);
 375
 376     openbox.removeWindowSearch(frame.label);
 377     openbox.removeWindowSearch(frame.title);
 378     XDestroyWindow(display, frame.label);
 379     XDestroyWindow(display, frame.title);
 380   }
 381
 382   if (frame.handle) {
 383     if (frame.fhandle)
 384       image_ctrl->removeImage(frame.fhandle);
 385
 386     if (frame.uhandle)
 387       image_ctrl->removeImage(frame.uhandle);
 388
 389     if (frame.fgrip)
 390       image_ctrl->removeImage(frame.fgrip);
 391
 392     if (frame.ugrip)
 393       image_ctrl->removeImage(frame.ugrip);
 394
 395     openbox.removeWindowSearch(frame.handle);
 396     openbox.removeWindowSearch(frame.right_grip);
 397     openbox.removeWindowSearch(frame.left_grip);
 398     XDestroyWindow(display, frame.right_grip);
 399     XDestroyWindow(display, frame.left_grip);
 400     XDestroyWindow(display, frame.handle);
 401   }
 402
 403   if (frame.fbutton)
 404     image_ctrl->removeImage(frame.fbutton);
 405
 406   if (frame.ubutton)
 407     image_ctrl->removeImage(frame.ubutton);
 408
 409   if (frame.pbutton)
 410     image_ctrl->removeImage(frame.pbutton);
 411
 412   if (frame.plate) {
 413     openbox.removeWindowSearch(frame.plate);
 414     XDestroyWindow(display, frame.plate);
 415   }
 416
 417   if (frame.window) {
 418     openbox.removeWindowSearch(frame.window);
 419     XDestroyWindow(display, frame.window);
 420   }
 421
 422   if (flags.managed) {
 423     openbox.removeWindowSearch(client.window);
 424     screen->removeNetizen(client.window);
 425   }
 426 }
 427
 428
 429 /*
 430  * Creates a new top level window, with a given location, size, and border
 431  * width.
 432  * Returns: the newly created window
 433  */
 434 Window OpenboxWindow::createToplevelWindow(int x, int y, unsigned int width,
 435                                             unsigned int height,
 436                                             unsigned int borderwidth)
 437 {
 438   XSetWindowAttributes attrib_create;
 439   unsigned long create_mask = CWBackPixmap | CWBorderPixel | CWColormap |
 440                               CWOverrideRedirect | CWEventMask;
 441
 442   attrib_create.background_pixmap = None;
 443   attrib_create.colormap = screen->getColormap();
 444   attrib_create.override_redirect = True;
 445   attrib_create.event_mask = ButtonPressMask | ButtonReleaseMask |
 446                              ButtonMotionMask | EnterWindowMask;
 447
 448   return XCreateWindow(display, screen->getRootWindow(), x, y, width, height,
 449                         borderwidth, screen->getDepth(), InputOutput,
 450                         screen->getVisual(), create_mask,
 451                         &attrib_create);
 452 }
 453
 454
 455 /*
 456  * Creates a child window, and optionally associates a given cursor with
 457  * the new window.
 458  */
 459 Window OpenboxWindow::createChildWindow(Window parent, Cursor cursor) {
 460   XSetWindowAttributes attrib_create;
 461   unsigned long create_mask = CWBackPixmap | CWBorderPixel |
 462                               CWEventMask;
 463
 464   attrib_create.background_pixmap = None;
 465   attrib_create.event_mask = ButtonPressMask | ButtonReleaseMask |
 466                              ButtonMotionMask | ExposureMask |
 467                              EnterWindowMask | LeaveWindowMask;
 468
 469   if (cursor) {
 470     create_mask |= CWCursor;
 471     attrib_create.cursor = cursor;
 472   }
 473
 474   return XCreateWindow(display, parent, 0, 0, 1, 1, 0, screen->getDepth(),
 475                        InputOutput, screen->getVisual(), create_mask,
 476                        &attrib_create);
 477 }
 478
 479
 480 void OpenboxWindow::associateClientWindow(void) {
 481   XSetWindowBorderWidth(display, client.window, 0);
 482   getWMName();
 483   getWMIconName();
 484
 485   XChangeSaveSet(display, client.window, SetModeInsert);
 486   XSetWindowAttributes attrib_set;
 487
 488   XSelectInput(display, frame.plate, NoEventMask);
 489   XReparentWindow(display, client.window, frame.plate, 0, 0);
 490   XSelectInput(display, frame.plate, SubstructureRedirectMask);
 491
 492   XFlush(display);
 493
 494   attrib_set.event_mask = PropertyChangeMask | StructureNotifyMask |
 495                           FocusChangeMask;
 496   attrib_set.do_not_propagate_mask = ButtonPressMask | ButtonReleaseMask |
 497                                      ButtonMotionMask;
 498
 499   XChangeWindowAttributes(display, client.window, CWEventMask|CWDontPropagate,
 500                           &attrib_set);
 501
 502 #ifdef    SHAPE
 503   if (openbox.hasShapeExtensions()) {
 504     XShapeSelectInput(display, client.window, ShapeNotifyMask);
 505
 506     int foo;
 507     unsigned int ufoo;
 508
 509     XShapeQueryExtents(display, client.window, &flags.shaped, &foo, &foo,
 510                        &ufoo, &ufoo, &foo, &foo, &foo, &ufoo, &ufoo);
 511
 512     if (flags.shaped) {
 513       XShapeCombineShape(display, frame.window, ShapeBounding,
 514                          frame.mwm_border_w, frame.y_border +
 515                          frame.mwm_border_w, client.window,
 516                          ShapeBounding, ShapeSet);
 517
 518       int num = 1;
 519       XRectangle xrect[2];
 520       xrect[0].x = xrect[0].y = 0;
 521       xrect[0].width = frame.width;
 522       xrect[0].height = frame.y_border;
 523
 524       if (decorations.handle) {
 525         xrect[1].x = 0;
 526         xrect[1].y = frame.y_handle;
 527         xrect[1].width = frame.width;
 528         xrect[1].height = frame.handle_h + frame.border_w;
 529         num++;
 530       }
 531
 532       XShapeCombineRectangles(display, frame.window, ShapeBounding, 0, 0,
 533                               xrect, num, ShapeUnion, Unsorted);
 534     }
 535   }
 536 #endif // SHAPE
 537
 538   if (decorations.iconify) createIconifyButton();
 539   if (decorations.maximize) createMaximizeButton();
 540   if (decorations.close) createCloseButton();
 541
 542   if (frame.ubutton) {
 543     if (frame.close_button)
 544       XSetWindowBackgroundPixmap(display, frame.close_button, frame.ubutton);
 545     if (frame.maximize_button)
 546       XSetWindowBackgroundPixmap(display, frame.maximize_button,
 547                                  frame.ubutton);
 548     if (frame.iconify_button)
 549       XSetWindowBackgroundPixmap(display, frame.iconify_button, frame.ubutton);
 550   } else {
 551     if (frame.close_button)
 552       XSetWindowBackground(display, frame.close_button, frame.ubutton_pixel);
 553     if (frame.maximize_button)
 554       XSetWindowBackground(display, frame.maximize_button,
 555                            frame.ubutton_pixel);
 556     if (frame.iconify_button)
 557       XSetWindowBackground(display, frame.iconify_button, frame.ubutton_pixel);
 558   }
 559 }
 560
 561
 562 void OpenboxWindow::decorate(void) {
 563   Pixmap tmp = frame.fbutton;
 564   BTexture *texture = &(screen->getWindowStyle()->b_focus);
 565   if (texture->getTexture() == (BImage_Flat | BImage_Solid)) {
 566     frame.fbutton = None;
 567     frame.fbutton_pixel = texture->getColor()->getPixel();
 568   } else {
 569     frame.fbutton =
 570       image_ctrl->renderImage(frame.button_w, frame.button_h, texture);
 571   }
 572   if (tmp) image_ctrl->removeImage(tmp);
 573
 574   tmp = frame.ubutton;
 575   texture = &(screen->getWindowStyle()->b_unfocus);
 576   if (texture->getTexture() == (BImage_Flat | BImage_Solid)) {
 577     frame.ubutton = None;
 578     frame.ubutton_pixel = texture->getColor()->getPixel();
 579   } else {
 580     frame.ubutton =
 581       image_ctrl->renderImage(frame.button_w, frame.button_h, texture);
 582   }
 583   if (tmp) image_ctrl->removeImage(tmp);
 584
 585   tmp = frame.pbutton;
 586   texture = &(screen->getWindowStyle()->b_pressed);
 587   if (texture->getTexture() == (BImage_Flat | BImage_Solid)) {
 588     frame.pbutton = None;
 589     frame.pbutton_pixel = texture->getColor()->getPixel();
 590   } else {
 591     frame.pbutton =
 592       image_ctrl->renderImage(frame.button_w, frame.button_h, texture);
 593   }
 594   if (tmp) image_ctrl->removeImage(tmp);
 595
 596   if (decorations.titlebar) {
 597     tmp = frame.ftitle;
 598     texture = &(screen->getWindowStyle()->t_focus);
 599     if (texture->getTexture() == (BImage_Flat | BImage_Solid)) {
 600       frame.ftitle = None;
 601       frame.ftitle_pixel = texture->getColor()->getPixel();
 602     } else {
 603       frame.ftitle =
 604         image_ctrl->renderImage(frame.width, frame.title_h, texture);
 605     }
 606     if (tmp) image_ctrl->removeImage(tmp);
 607
 608     tmp = frame.utitle;
 609     texture = &(screen->getWindowStyle()->t_unfocus);
 610     if (texture->getTexture() == (BImage_Flat | BImage_Solid)) {
 611       frame.utitle = None;
 612       frame.utitle_pixel = texture->getColor()->getPixel();
 613     } else {
 614       frame.utitle =
 615         image_ctrl->renderImage(frame.width, frame.title_h, texture);
 616     }
 617     if (tmp) image_ctrl->removeImage(tmp);
 618
 619     XSetWindowBorder(display, frame.title,
 620                      screen->getBorderColor()->getPixel());
 621
 622     decorateLabel();
 623   }
 624
 625   if (decorations.border) {
 626     frame.fborder_pixel = screen->getWindowStyle()->f_focus.getPixel();
 627     frame.uborder_pixel = screen->getWindowStyle()->f_unfocus.getPixel();
 628     openbox_attrib.flags |= AttribDecoration;
 629     openbox_attrib.decoration = DecorNormal;
 630   } else {
 631     openbox_attrib.flags |= AttribDecoration;
 632     openbox_attrib.decoration = DecorNone;
 633   }
 634
 635   if (decorations.handle) {
 636     tmp = frame.fhandle;
 637     texture = &(screen->getWindowStyle()->h_focus);
 638     if (texture->getTexture() == (BImage_Flat | BImage_Solid)) {
 639       frame.fhandle = None;
 640       frame.fhandle_pixel = texture->getColor()->getPixel();
 641     } else {
 642       frame.fhandle =
 643         image_ctrl->renderImage(frame.width, frame.handle_h, texture);
 644     }
 645     if (tmp) image_ctrl->removeImage(tmp);
 646
 647     tmp = frame.uhandle;
 648     texture = &(screen->getWindowStyle()->h_unfocus);
 649     if (texture->getTexture() == (BImage_Flat | BImage_Solid)) {
 650       frame.uhandle = None;
 651       frame.uhandle_pixel = texture->getColor()->getPixel();
 652     } else {
 653       frame.uhandle =
 654         image_ctrl->renderImage(frame.width, frame.handle_h, texture);
 655     }
 656     if (tmp) image_ctrl->removeImage(tmp);
 657
 658     tmp = frame.fgrip;
 659     texture = &(screen->getWindowStyle()->g_focus);
 660     if (texture->getTexture() == (BImage_Flat | BImage_Solid)) {
 661       frame.fgrip = None;
 662       frame.fgrip_pixel = texture->getColor()->getPixel();
 663     } else {
 664       frame.fgrip =
 665         image_ctrl->renderImage(frame.grip_w, frame.grip_h, texture);
 666     }
 667     if (tmp) image_ctrl->removeImage(tmp);
 668
 669     tmp = frame.ugrip;
 670     texture = &(screen->getWindowStyle()->g_unfocus);
 671     if (texture->getTexture() == (BImage_Flat | BImage_Solid)) {
 672       frame.ugrip = None;
 673       frame.ugrip_pixel = texture->getColor()->getPixel();
 674     } else {
 675       frame.ugrip =
 676         image_ctrl->renderImage(frame.grip_w, frame.grip_h, texture);
 677     }
 678     if (tmp) image_ctrl->removeImage(tmp);
 679
 680     XSetWindowBorder(display, frame.handle,
 681                      screen->getBorderColor()->getPixel());
 682     XSetWindowBorder(display, frame.left_grip,
 683                      screen->getBorderColor()->getPixel());
 684     XSetWindowBorder(display, frame.right_grip,
 685                      screen->getBorderColor()->getPixel());
 686   }
 687
 688   XSetWindowBorder(display, frame.window,
 689                    screen->getBorderColor()->getPixel());
 690 }
 691
 692
 693 void OpenboxWindow::decorateLabel(void) {
 694   Pixmap tmp = frame.flabel;
 695   BTexture *texture = &(screen->getWindowStyle()->l_focus);
 696   if (texture->getTexture() == (BImage_Flat | BImage_Solid)) {
 697     frame.flabel = None;
 698     frame.flabel_pixel = texture->getColor()->getPixel();
 699   } else {
 700     frame.flabel =
 701       image_ctrl->renderImage(frame.label_w, frame.label_h, texture);
 702   }
 703   if (tmp) image_ctrl->removeImage(tmp);
 704
 705   tmp = frame.ulabel;
 706   texture = &(screen->getWindowStyle()->l_unfocus);
 707   if (texture->getTexture() == (BImage_Flat | BImage_Solid)) {
 708     frame.ulabel = None;
 709     frame.ulabel_pixel = texture->getColor()->getPixel();
 710   } else {
 711     frame.ulabel =
 712       image_ctrl->renderImage(frame.label_w, frame.label_h, texture);
 713   }
 714   if (tmp) image_ctrl->removeImage(tmp);
 715 }
 716
 717
 718 void OpenboxWindow::createCloseButton(void) {
 719   if (decorations.close && frame.title != None) {
 720     frame.close_button = createChildWindow(frame.title);
 721     openbox.saveWindowSearch(frame.close_button, this);
 722   }
 723 }
 724
 725
 726 void OpenboxWindow::createIconifyButton(void) {
 727   if (decorations.iconify && frame.title != None) {
 728     frame.iconify_button = createChildWindow(frame.title);
 729     openbox.saveWindowSearch(frame.iconify_button, this);
 730   }
 731 }
 732
 733
 734 void OpenboxWindow::createMaximizeButton(void) {
 735   if (decorations.maximize && frame.title != None) {
 736     frame.maximize_button = createChildWindow(frame.title);
 737     openbox.saveWindowSearch(frame.maximize_button, this);
 738   }
 739 }
 740
 741
 742 void OpenboxWindow::positionButtons(Bool redecorate_label) {
 743   const char *format = openbox.getTitleBarLayout();
 744   const unsigned int bw = frame.bevel_w + 1;
 745   const unsigned int by = frame.bevel_w + 1;
 746   unsigned int bx = frame.bevel_w + 1;
 747   unsigned int bcount = strlen(format) - 1;
 748
 749   if (!decorations.close)
 750     bcount--;
 751   if (!decorations.maximize)
 752     bcount--;
 753   if (!decorations.iconify)
 754     bcount--;
 755   frame.label_w = frame.width - bx * 2 - (frame.button_w + bw) * bcount;
 756
 757   bool hasclose, hasiconify, hasmaximize;
 758   hasclose = hasiconify = hasmaximize = false;
 759
 760   for (int i = 0; format[i] != '\0' && i < 4; i++) {
 761     switch(format[i]) {
 762     case 'C':
 763       if (decorations.close && frame.close_button != None) {
 764         XMoveResizeWindow(display, frame.close_button, bx, by,
 765                           frame.button_w, frame.button_h);
 766         XMapWindow(display, frame.close_button);
 767         XClearWindow(display, frame.close_button);
 768         bx += frame.button_w + bw;
 769         hasclose = true;
 770       } else if (frame.close_button)
 771         XUnmapWindow(display, frame.close_button);
 772       break;
 773     case 'I':
 774       if (decorations.iconify && frame.iconify_button != None) {
 775         XMoveResizeWindow(display, frame.iconify_button, bx, by,
 776                           frame.button_w, frame.button_h);
 777         XMapWindow(display, frame.iconify_button);
 778         XClearWindow(display, frame.iconify_button);
 779         bx += frame.button_w + bw;
 780         hasiconify = true;
 781       } else if (frame.close_button)
 782         XUnmapWindow(display, frame.close_button);
 783       break;
 784     case 'M':
 785       if (decorations.maximize && frame.maximize_button != None) {
 786         XMoveResizeWindow(display, frame.maximize_button, bx, by,
 787                           frame.button_w, frame.button_h);
 788         XMapWindow(display, frame.maximize_button);
 789         XClearWindow(display, frame.maximize_button);
 790         bx += frame.button_w + bw;
 791         hasmaximize = true;
 792       } else if (frame.close_button)
 793         XUnmapWindow(display, frame.close_button);
 794       break;
 795     case 'L':
 796       XMoveResizeWindow(display, frame.label, bx, by - 1,
 797                         frame.label_w, frame.label_h);
 798       bx += frame.label_w + bw;
 799       break;
 800     }
 801   }
 802
 803   if (!hasclose) {
 804       openbox.removeWindowSearch(frame.close_button);
 805       XDestroyWindow(display, frame.close_button);
 806   }
 807   if (!hasiconify) {
 808       openbox.removeWindowSearch(frame.iconify_button);
 809       XDestroyWindow(display, frame.iconify_button);
 810   }
 811   if (!hasmaximize) {
 812       openbox.removeWindowSearch(frame.maximize_button);
 813       XDestroyWindow(display, frame.maximize_button);
 814   }
 815   if (redecorate_label)
 816     decorateLabel();
 817   redrawLabel();
 818   redrawAllButtons();
 819 }
 820
 821
 822 void OpenboxWindow::reconfigure(void) {
 823   upsize();
 824
 825   client.x = frame.x + frame.mwm_border_w + frame.border_w;
 826   client.y = frame.y + frame.y_border + frame.mwm_border_w +
 827              frame.border_w;
 828
 829   if (client.title) {
 830     if (i18n->multibyte()) {
 831       XRectangle ink, logical;
 832       XmbTextExtents(screen->getWindowStyle()->fontset,
 833                      client.title, client.title_len, &ink, &logical);
 834       client.title_text_w = logical.width;
 835     } else {
 836       client.title_text_w = XTextWidth(screen->getWindowStyle()->font,
 837                                        client.title, client.title_len);
 838     }
 839     client.title_text_w += (frame.bevel_w * 4);
 840   }
 841
 842   positionWindows();
 843   decorate();
 844
 845   XClearWindow(display, frame.window);
 846   setFocusFlag(flags.focused);
 847
 848   configure(frame.x, frame.y, frame.width, frame.height);
 849
 850   if (! screen->sloppyFocus())
 851     openbox.grabButton(Button1, 0, frame.plate, True, ButtonPressMask,
 852         GrabModeSync, GrabModeSync, None, None);
 853   else
 854     openbox.ungrabButton(Button1, 0, frame.plate);
 855
 856   if (windowmenu) {
 857     windowmenu->move(windowmenu->getX(), frame.y + frame.title_h);
 858     windowmenu->reconfigure();
 859   }
 860 }
 861
 862
 863 void OpenboxWindow::positionWindows(void) {
 864   XResizeWindow(display, frame.window, frame.width,
 865                 ((flags.shaded) ? frame.title_h : frame.height));
 866   XSetWindowBorderWidth(display, frame.window, frame.border_w);
 867   XSetWindowBorderWidth(display, frame.plate, frame.mwm_border_w);
 868   XMoveResizeWindow(display, frame.plate, 0, frame.y_border,
 869                     client.width, client.height);
 870   XMoveResizeWindow(display, client.window, 0, 0, client.width, client.height);
 871
 872   if (decorations.titlebar) {
 873     XSetWindowBorderWidth(display, frame.title, frame.border_w);
 874     XMoveResizeWindow(display, frame.title, -frame.border_w,
 875                       -frame.border_w, frame.width, frame.title_h);
 876
 877     positionButtons();
 878   } else if (frame.title) {
 879     XUnmapWindow(display, frame.title);
 880   }
 881   if (decorations.handle) {
 882     XSetWindowBorderWidth(display, frame.handle, frame.border_w);
 883     XSetWindowBorderWidth(display, frame.left_grip, frame.border_w);
 884     XSetWindowBorderWidth(display, frame.right_grip, frame.border_w);
 885
 886     XMoveResizeWindow(display, frame.handle, -frame.border_w,
 887                       frame.y_handle - frame.border_w,
 888                       frame.width, frame.handle_h);
 889     XMoveResizeWindow(display, frame.left_grip, -frame.border_w,
 890                       -frame.border_w, frame.grip_w, frame.grip_h);
 891     XMoveResizeWindow(display, frame.right_grip,
 892                       frame.width - frame.grip_w - frame.border_w,
 893                       -frame.border_w, frame.grip_w, frame.grip_h);
 894     XMapSubwindows(display, frame.handle);
 895   } else if (frame.handle) {
 896     XUnmapWindow(display, frame.handle);
 897   }
 898 }
 899
 900
 901 void OpenboxWindow::getWMName(void) {
 902   if (client.title) {
 903     delete [] client.title;
 904     client.title = (char *) 0;
 905   }
 906
 907   XTextProperty text_prop;
 908   char **list;
 909   int num;
 910
 911   if (XGetWMName(display, client.window, &text_prop)) {
 912     if (text_prop.value && text_prop.nitems > 0) {
 913       if (text_prop.encoding != XA_STRING) {
 914         text_prop.nitems = strlen((char *) text_prop.value);
 915
 916         if ((XmbTextPropertyToTextList(display, &text_prop,
 917                                        &list, &num) == Success) &&
 918             (num > 0) && *list) {
 919           client.title = bstrdup(*list);
 920           XFreeStringList(list);
 921         } else {
 922           client.title = bstrdup((char *) text_prop.value);
 923         }
 924       } else {
 925         client.title = bstrdup((char *) text_prop.value);
 926       }
 927       XFree((char *) text_prop.value);
 928     } else {
 929       client.title = bstrdup(i18n->getMessage(WindowSet, WindowUnnamed,
 930                                               "Unnamed"));
 931     }
 932   } else {
 933     client.title = bstrdup(i18n->getMessage(WindowSet, WindowUnnamed,
 934                                             "Unnamed"));
 935   }
 936   client.title_len = strlen(client.title);
 937
 938   if (i18n->multibyte()) {
 939     XRectangle ink, logical;
 940     XmbTextExtents(screen->getWindowStyle()->fontset,
 941                    client.title, client.title_len, &ink, &logical);
 942     client.title_text_w = logical.width;
 943   } else {
 944     client.title_len = strlen(client.title);
 945     client.title_text_w = XTextWidth(screen->getWindowStyle()->font,
 946                                      client.title, client.title_len);
 947   }
 948
 949   client.title_text_w += (frame.bevel_w * 4);
 950 }
 951
 952
 953 void OpenboxWindow::getWMIconName(void) {
 954   if (client.icon_title) {
 955     delete [] client.icon_title;
 956     client.icon_title = (char *) 0;
 957   }
 958
 959   XTextProperty text_prop;
 960   char **list;
 961   int num;
 962
 963   if (XGetWMIconName(display, client.window, &text_prop)) {
 964     if (text_prop.value && text_prop.nitems > 0) {
 965       if (text_prop.encoding != XA_STRING) {
 966         text_prop.nitems = strlen((char *) text_prop.value);
 967
 968         if ((XmbTextPropertyToTextList(display, &text_prop,
 969                                        &list, &num) == Success) &&
 970             (num > 0) && *list) {
 971           client.icon_title = bstrdup(*list);
 972           XFreeStringList(list);
 973         } else {
 974           client.icon_title = bstrdup((char *) text_prop.value);
 975         }
 976       } else {
 977         client.icon_title = bstrdup((char *) text_prop.value);
 978       }
 979       XFree((char *) text_prop.value);
 980     } else {
 981       client.icon_title = bstrdup(client.title);
 982     }
 983   } else {
 984     client.icon_title = bstrdup(client.title);
 985   }
 986 }
 987
 988
 989 /*
 990  * Retrieve which WM Protocols are supported by the client window.
 991  * If the WM_DELETE_WINDOW protocol is supported, add the close button to the
 992  * window's decorations and allow the close behavior.
 993  * If the WM_TAKE_FOCUS protocol is supported, save a value that indicates
 994  * this.
 995  */
 996 void OpenboxWindow::getWMProtocols(void) {
 997   Atom *proto;
 998   int num_return = 0;
 999
1000   if (XGetWMProtocols(display, client.window, &proto, &num_return)) {
1001     for (int i = 0; i < num_return; ++i) {
1002       if (proto[i] == openbox.getWMDeleteAtom())
1003         functions.close = decorations.close = True;
1004       else if (proto[i] == openbox.getWMTakeFocusAtom())
1005         flags.send_focus_message = True;
1006       else if (proto[i] == openbox.getOpenboxStructureMessagesAtom())
1007         screen->addNetizen(new Netizen(*screen, client.window));
1008     }
1009
1010     XFree(proto);
1011   }
1012 }
1013
1014
1015 /*
1016  * Gets the value of the WM_HINTS property.
1017  * If the property is not set, then use a set of default values.
1018  */
1019 void OpenboxWindow::getWMHints(void) {
1020   XWMHints *wmhint = XGetWMHints(display, client.window);
1021   if (! wmhint) {
1022     flags.visible = True;
1023     flags.iconic = False;
1024     focus_mode = F_Passive;
1025     client.window_group = None;
1026     client.initial_state = NormalState;
1027     return;
1028   }
1029   client.wm_hint_flags = wmhint->flags;
1030   if (wmhint->flags & InputHint) {
1031     if (wmhint->input == True) {
1032       if (flags.send_focus_message)
1033         focus_mode = F_LocallyActive;
1034       else
1035         focus_mode = F_Passive;
1036     } else {
1037       if (flags.send_focus_message)
1038         focus_mode = F_GloballyActive;
1039       else
1040         focus_mode = F_NoInput;
1041     }
1042   } else {
1043     focus_mode = F_Passive;
1044   }
1045
1046   if (wmhint->flags & StateHint)
1047     client.initial_state = wmhint->initial_state;
1048   else
1049     client.initial_state = NormalState;
1050
1051   if (wmhint->flags & WindowGroupHint) {
1052     if (! client.window_group) {
1053       client.window_group = wmhint->window_group;
1054       openbox.saveGroupSearch(client.window_group, this);
1055     }
1056   } else {
1057     client.window_group = None;
1058   }
1059   XFree(wmhint);
1060 }
1061
1062
1063 /*
1064  * Gets the value of the WM_NORMAL_HINTS property.
1065  * If the property is not set, then use a set of default values.
1066  */
1067 void OpenboxWindow::getWMNormalHints(void) {
1068   long icccm_mask;
1069   XSizeHints sizehint;
1070
1071   client.min_width = client.min_height =
1072     client.base_width = client.base_height =
1073     client.width_inc = client.height_inc = 1;
1074   client.max_width = screen->size().w();
1075   client.max_height = screen->size().h();
1076   client.min_aspect_x = client.min_aspect_y =
1077     client.max_aspect_x = client.max_aspect_y = 1;
1078   client.win_gravity = NorthWestGravity;
1079
1080   if (! XGetWMNormalHints(display, client.window, &sizehint, &icccm_mask))
1081     return;
1082
1083   client.normal_hint_flags = sizehint.flags;
1084
1085   if (sizehint.flags & PMinSize) {
1086     client.min_width = sizehint.min_width;
1087     client.min_height = sizehint.min_height;
1088   }
1089
1090   if (sizehint.flags & PMaxSize) {
1091     client.max_width = sizehint.max_width;
1092     client.max_height = sizehint.max_height;
1093   }
1094
1095   if (sizehint.flags & PResizeInc) {
1096     client.width_inc = sizehint.width_inc;
1097     client.height_inc = sizehint.height_inc;
1098   }
1099
1100   if (sizehint.flags & PAspect) {
1101     client.min_aspect_x = sizehint.min_aspect.x;
1102     client.min_aspect_y = sizehint.min_aspect.y;
1103     client.max_aspect_x = sizehint.max_aspect.x;
1104     client.max_aspect_y = sizehint.max_aspect.y;
1105   }
1106
1107   if (sizehint.flags & PBaseSize) {
1108     client.base_width = sizehint.base_width;
1109     client.base_height = sizehint.base_height;
1110   }
1111
1112   if (sizehint.flags & PWinGravity)
1113     client.win_gravity = sizehint.win_gravity;
1114 }
1115
1116
1117 /*
1118  * Gets the MWM hints for the class' contained window.
1119  * This is used while initializing the window to its first state, and not
1120  * thereafter.
1121  * Returns: true if the MWM hints are successfully retreived and applied; false
1122  * if they are not.
1123  */
1124 void OpenboxWindow::getMWMHints(void) {
1125   int format;
1126   Atom atom_return;
1127   unsigned long num, len;
1128
1129   int ret = XGetWindowProperty(display, client.window,
1130                                openbox.getMotifWMHintsAtom(), 0,
1131                                PropMwmHintsElements, False,
1132                                openbox.getMotifWMHintsAtom(), &atom_return,
1133                                &format, &num, &len,
1134                                (unsigned char **) &client.mwm_hint);
1135
1136   if (ret != Success || !client.mwm_hint || num != PropMwmHintsElements)
1137     return;
1138
1139   if (client.mwm_hint->flags & MwmHintsDecorations) {
1140     if (client.mwm_hint->decorations & MwmDecorAll) {
1141       decorations.titlebar = decorations.handle = decorations.border =
1142         decorations.iconify = decorations.maximize =
1143         decorations.close = decorations.menu = True;
1144     } else {
1145       decorations.titlebar = decorations.handle = decorations.border =
1146         decorations.iconify = decorations.maximize =
1147         decorations.close = decorations.menu = False;
1148
1149       if (client.mwm_hint->decorations & MwmDecorBorder)
1150         decorations.border = True;
1151       if (client.mwm_hint->decorations & MwmDecorHandle)
1152         decorations.handle = True;
1153       if (client.mwm_hint->decorations & MwmDecorTitle)
1154         decorations.titlebar = True;
1155       if (client.mwm_hint->decorations & MwmDecorMenu)
1156         decorations.menu = True;
1157       if (client.mwm_hint->decorations & MwmDecorIconify)
1158         decorations.iconify = True;
1159       if (client.mwm_hint->decorations & MwmDecorMaximize)
1160         decorations.maximize = True;
1161     }
1162   }
1163
1164   if (client.mwm_hint->flags & MwmHintsFunctions) {
1165     if (client.mwm_hint->functions & MwmFuncAll) {
1166       functions.resize = functions.move = functions.iconify =
1167         functions.maximize = functions.close = True;
1168     } else {
1169       functions.resize = functions.move = functions.iconify =
1170         functions.maximize = functions.close = False;
1171
1172       if (client.mwm_hint->functions & MwmFuncResize)
1173         functions.resize = True;
1174       if (client.mwm_hint->functions & MwmFuncMove)
1175         functions.move = True;
1176       if (client.mwm_hint->functions & MwmFuncIconify)
1177         functions.iconify = True;
1178       if (client.mwm_hint->functions & MwmFuncMaximize)
1179         functions.maximize = True;
1180       if (client.mwm_hint->functions & MwmFuncClose)
1181         functions.close = True;
1182     }
1183   }
1184 }
1185
1186
1187 /*
1188  * Gets the openbox hints from the class' contained window.
1189  * This is used while initializing the window to its first state, and not
1190  * thereafter.
1191  * Returns: true if the hints are successfully retreived and applied; false if
1192  * they are not.
1193  */
1194 void OpenboxWindow::getOpenboxHints(void) {
1195   int format;
1196   Atom atom_return;
1197   unsigned long num, len;
1198
1199   int ret = XGetWindowProperty(display, client.window,
1200                                openbox.getOpenboxHintsAtom(), 0,
1201                                PropOpenboxHintsElements, False,
1202                                openbox.getOpenboxHintsAtom(), &atom_return,
1203                                &format, &num, &len,
1204                                (unsigned char **) &client.openbox_hint);
1205   if (ret != Success || !client.openbox_hint ||
1206       num != PropOpenboxHintsElements)
1207     return;
1208
1209   if (client.openbox_hint->flags & AttribShaded)
1210     flags.shaded = (client.openbox_hint->attrib & AttribShaded);
1211
1212   if ((client.openbox_hint->flags & AttribMaxHoriz) &&
1213       (client.openbox_hint->flags & AttribMaxVert))
1214     flags.maximized = (client.openbox_hint->attrib &
1215                        (AttribMaxHoriz | AttribMaxVert)) ? 1 : 0;
1216   else if (client.openbox_hint->flags & AttribMaxVert)
1217     flags.maximized = (client.openbox_hint->attrib & AttribMaxVert) ? 2 : 0;
1218   else if (client.openbox_hint->flags & AttribMaxHoriz)
1219     flags.maximized = (client.openbox_hint->attrib & AttribMaxHoriz) ? 3 : 0;
1220
1221   if (client.openbox_hint->flags & AttribOmnipresent)
1222     flags.stuck = (client.openbox_hint->attrib & AttribOmnipresent);
1223
1224   if (client.openbox_hint->flags & AttribWorkspace)
1225     workspace_number = client.openbox_hint->workspace;
1226
1227   // if (client.openbox_hint->flags & AttribStack)
1228   //   don't yet have always on top/bottom for openbox yet... working
1229   //   on that
1230
1231   if (client.openbox_hint->flags & AttribDecoration) {
1232     switch (client.openbox_hint->decoration) {
1233     case DecorNone:
1234       decorations.titlebar = decorations.border = decorations.handle =
1235         decorations.iconify = decorations.maximize =
1236         decorations.menu = False;
1237       functions.resize = functions.move = functions.iconify =
1238         functions.maximize = False;
1239
1240       break;
1241
1242     case DecorTiny:
1243       decorations.titlebar = decorations.iconify = decorations.menu =
1244         functions.move = functions.iconify = True;
1245       decorations.border = decorations.handle = decorations.maximize =
1246         functions.resize = functions.maximize = False;
1247
1248       break;
1249
1250     case DecorTool:
1251       decorations.titlebar = decorations.menu = functions.move = True;
1252       decorations.iconify = decorations.border = decorations.handle =
1253         decorations.maximize = functions.resize = functions.maximize =
1254         functions.iconify = False;
1255
1256       break;
1257
1258     case DecorNormal:
1259     default:
1260       decorations.titlebar = decorations.border = decorations.handle =
1261         decorations.iconify = decorations.maximize =
1262         decorations.menu = True;
1263       functions.resize = functions.move = functions.iconify =
1264         functions.maximize = True;
1265
1266       break;
1267     }
1268
1269     reconfigure();
1270   }
1271 }
1272
1273
1274 void OpenboxWindow::configure(int dx, int dy,
1275                                unsigned int dw, unsigned int dh) {
1276   Bool send_event = (frame.x != dx || frame.y != dy);
1277
1278   if ((dw != frame.width) || (dh != frame.height)) {
1279     if ((((signed) frame.width) + dx) < 0) dx = 0;
1280     if ((((signed) frame.height) + dy) < 0) dy = 0;
1281
1282     frame.x = dx;
1283     frame.y = dy;
1284     frame.width = dw;
1285     frame.height = dh;
1286
1287     downsize();
1288
1289 #ifdef    SHAPE
1290     if (openbox.hasShapeExtensions() && flags.shaped) {
1291       XShapeCombineShape(display, frame.window, ShapeBounding,
1292                          frame.mwm_border_w, frame.y_border +
1293                          frame.mwm_border_w, client.window,
1294                          ShapeBounding, ShapeSet);
1295
1296       int num = 1;
1297       XRectangle xrect[2];
1298       xrect[0].x = xrect[0].y = 0;
1299       xrect[0].width = frame.width;
1300       xrect[0].height = frame.y_border;
1301
1302       if (decorations.handle) {
1303         xrect[1].x = 0;
1304         xrect[1].y = frame.y_handle;
1305         xrect[1].width = frame.width;
1306         xrect[1].height = frame.handle_h + frame.border_w;
1307         num++;
1308       }
1309
1310       XShapeCombineRectangles(display, frame.window, ShapeBounding, 0, 0,
1311                               xrect, num, ShapeUnion, Unsorted);
1312     }
1313 #endif // SHAPE
1314
1315     XMoveWindow(display, frame.window, frame.x, frame.y);
1316
1317     positionWindows();
1318     decorate();
1319     setFocusFlag(flags.focused);
1320     redrawAllButtons();
1321   } else {
1322     frame.x = dx;
1323     frame.y = dy;
1324
1325     XMoveWindow(display, frame.window, frame.x, frame.y);
1326
1327     if (! flags.moving) send_event = True;
1328   }
1329
1330   if (send_event && ! flags.moving) {
1331     client.x = dx + frame.mwm_border_w + frame.border_w;
1332     client.y = dy + frame.y_border + frame.mwm_border_w +
1333                frame.border_w;
1334
1335     XEvent event;
1336     event.type = ConfigureNotify;
1337
1338     event.xconfigure.display = display;
1339     event.xconfigure.event = client.window;
1340     event.xconfigure.window = client.window;
1341     event.xconfigure.x = client.x;
1342     event.xconfigure.y = client.y;
1343     event.xconfigure.width = client.width;
1344     event.xconfigure.height = client.height;
1345     event.xconfigure.border_width = client.old_bw;
1346     event.xconfigure.above = frame.window;
1347     event.xconfigure.override_redirect = False;
1348
1349     XSendEvent(display, client.window, True, NoEventMask, &event);
1350
1351     screen->updateNetizenConfigNotify(&event);
1352   }
1353 }
1354
1355
1356 Bool OpenboxWindow::setInputFocus(void) {
1357   if (((signed) (frame.x + frame.width)) < 0) {
1358     if (((signed) (frame.y + frame.y_border)) < 0)
1359       configure(frame.border_w, frame.border_w, frame.width, frame.height);
1360     else if (frame.y > (signed) screen->size().h())
1361       configure(frame.border_w, screen->size().h() - frame.height,
1362                 frame.width, frame.height);
1363     else
1364       configure(frame.border_w, frame.y + frame.border_w,
1365                 frame.width, frame.height);
1366   } else if (frame.x > (signed) screen->size().w()) {
1367     if (((signed) (frame.y + frame.y_border)) < 0)
1368       configure(screen->size().w() - frame.width, frame.border_w,
1369                 frame.width, frame.height);
1370     else if (frame.y > (signed) screen->size().h())
1371       configure(screen->size().w() - frame.width,
1372                 screen->size().h() - frame.height, frame.width, frame.height);
1373     else
1374       configure(screen->size().w() - frame.width,
1375                 frame.y + frame.border_w, frame.width, frame.height);
1376   }
1377
1378   openbox.grab();
1379   if (! validateClient()) return False;
1380
1381   Bool ret = False;
1382
1383   if (client.transient && flags.modal) {
1384     ret = client.transient->setInputFocus();
1385   } else if (! flags.focused) {
1386     if (focus_mode == F_LocallyActive || focus_mode == F_Passive)
1387       XSetInputFocus(display, client.window,
1388                      RevertToPointerRoot, CurrentTime);
1389     else
1390       XSetInputFocus(display, screen->getRootWindow(),
1391                      RevertToNone, CurrentTime);
1392
1393     openbox.setFocusedWindow(this);
1394
1395     if (flags.send_focus_message) {
1396       XEvent ce;
1397       ce.xclient.type = ClientMessage;
1398       ce.xclient.message_type = openbox.getWMProtocolsAtom();
1399       ce.xclient.display = display;
1400       ce.xclient.window = client.window;
1401       ce.xclient.format = 32;
1402       ce.xclient.data.l[0] = openbox.getWMTakeFocusAtom();
1403       ce.xclient.data.l[1] = openbox.getLastTime();
1404       ce.xclient.data.l[2] = 0l;
1405       ce.xclient.data.l[3] = 0l;
1406       ce.xclient.data.l[4] = 0l;
1407       XSendEvent(display, client.window, False, NoEventMask, &ce);
1408     }
1409
1410     if (screen->sloppyFocus() && screen->autoRaise())
1411       timer->start();
1412
1413     ret = True;
1414   }
1415
1416   openbox.ungrab();
1417
1418   return ret;
1419 }
1420
1421
1422 void OpenboxWindow::iconify(void) {
1423   if (flags.iconic) return;
1424
1425   if (flags.moving)
1426     endMove();
1427
1428   if (windowmenu) windowmenu->hide();
1429
1430   setState(IconicState);
1431
1432   XSelectInput(display, client.window, NoEventMask);
1433   XUnmapWindow(display, client.window);
1434   XSelectInput(display, client.window,
1435                PropertyChangeMask | StructureNotifyMask | FocusChangeMask);
1436
1437   XUnmapWindow(display, frame.window);
1438   flags.visible = False;
1439   flags.iconic = True;
1440
1441   screen->getWorkspace(workspace_number)->removeWindow(this);
1442
1443   if (flags.transient && client.transient_for &&
1444       !client.transient_for->flags.iconic) {
1445     client.transient_for->iconify();
1446   }
1447   screen->addIcon(this);
1448
1449   if (client.transient && !client.transient->flags.iconic) {
1450     client.transient->iconify();
1451   }
1452 }
1453
1454
1455 void OpenboxWindow::deiconify(Bool reassoc, Bool raise) {
1456   if (flags.iconic || reassoc)
1457     screen->reassociateWindow(this, -1, False);
1458   else if (workspace_number != screen->getCurrentWorkspace()->getWorkspaceID())
1459     return;
1460
1461   setState(NormalState);
1462
1463   XSelectInput(display, client.window, NoEventMask);
1464   XMapWindow(display, client.window);
1465   XSelectInput(display, client.window,
1466                PropertyChangeMask | StructureNotifyMask | FocusChangeMask);
1467
1468   XMapSubwindows(display, frame.window);
1469   XMapWindow(display, frame.window);
1470
1471   // if we're using the click to place placement type, then immediately
1472   // after the window is mapped, we need to start interactively moving it
1473   if (screen->placementPolicy() == BScreen::ClickMousePlacement &&
1474       place_window && !(flags.iconic || reassoc)) {
1475     // if the last window wasn't placed yet, or we're just moving a window
1476     // already, finish off that move cleanly
1477     OpenboxWindow *w = openbox.getFocusedWindow();
1478     if (w != (OpenboxWindow *) 0 && w->flags.moving)
1479       w->endMove();
1480
1481     int x, y, rx, ry;
1482     Window c, r;
1483     unsigned int m;
1484     XQueryPointer(openbox.getXDisplay(), screen->getRootWindow(),
1485                   &r, &c, &rx, &ry, &x, &y, &m);
1486     startMove(rx, ry);
1487   }
1488
1489   if (flags.iconic && screen->focusNew()) setInputFocus();
1490
1491   flags.visible = True;
1492   flags.iconic = False;
1493
1494   if (reassoc && client.transient) client.transient->deiconify(True, False);
1495
1496   if (raise)
1497     screen->getWorkspace(workspace_number)->raiseWindow(this);
1498 }
1499
1500
1501 void OpenboxWindow::close(void) {
1502   XEvent ce;
1503   ce.xclient.type = ClientMessage;
1504   ce.xclient.message_type = openbox.getWMProtocolsAtom();
1505   ce.xclient.display = display;
1506   ce.xclient.window = client.window;
1507   ce.xclient.format = 32;
1508   ce.xclient.data.l[0] = openbox.getWMDeleteAtom();
1509   ce.xclient.data.l[1] = CurrentTime;
1510   ce.xclient.data.l[2] = 0l;
1511   ce.xclient.data.l[3] = 0l;
1512   ce.xclient.data.l[4] = 0l;
1513   XSendEvent(display, client.window, False, NoEventMask, &ce);
1514 }
1515
1516
1517 void OpenboxWindow::withdraw(void) {
1518   if (flags.moving)
1519     endMove();
1520
1521   flags.visible = False;
1522   flags.iconic = False;
1523
1524   XUnmapWindow(display, frame.window);
1525
1526   XSelectInput(display, client.window, NoEventMask);
1527   XUnmapWindow(display, client.window);
1528   XSelectInput(display, client.window,
1529                PropertyChangeMask | StructureNotifyMask | FocusChangeMask);
1530
1531   if (windowmenu) windowmenu->hide();
1532 }
1533
1534
1535 void OpenboxWindow::maximize(unsigned int button) {
1536   // handle case where menu is open then the max button is used instead
1537   if (windowmenu && windowmenu->isVisible()) windowmenu->hide();
1538
1539   if (flags.maximized) {
1540     flags.maximized = 0;
1541
1542     openbox_attrib.flags &= ! (AttribMaxHoriz | AttribMaxVert);
1543     openbox_attrib.attrib &= ! (AttribMaxHoriz | AttribMaxVert);
1544
1545     // when a resize is begun, maximize(0) is called to clear any maximization
1546     // flags currently set.  Otherwise it still thinks it is maximized.
1547     // so we do not need to call configure() because resizing will handle it
1548     if (!flags.resizing)
1549       configure(openbox_attrib.premax_x, openbox_attrib.premax_y,
1550                 openbox_attrib.premax_w, openbox_attrib.premax_h);
1551
1552     openbox_attrib.premax_x = openbox_attrib.premax_y = 0;
1553     openbox_attrib.premax_w = openbox_attrib.premax_h = 0;
1554
1555     redrawAllButtons();
1556     setState(current_state);
1557     return;
1558   }
1559
1560   openbox_attrib.premax_x = frame.x;
1561   openbox_attrib.premax_y = frame.y;
1562   openbox_attrib.premax_w = frame.width;
1563   openbox_attrib.premax_h = frame.height;
1564
1565   Rect space = screen->availableArea();
1566   unsigned int dw = space.w(),
1567                dh = space.h();
1568   dw -= frame.border_w * 2;
1569   dw -= frame.mwm_border_w * 2;
1570   dw -= client.base_width;
1571
1572   dh -= frame.border_w * 2;
1573   dh -= frame.mwm_border_w * 2;
1574   dh -= ((frame.handle_h + frame.border_w) * decorations.handle);
1575   dh -= client.base_height;
1576   dh -= frame.y_border;
1577
1578   if (dw < client.min_width) dw = client.min_width;
1579   if (dh < client.min_height) dh = client.min_height;
1580   if (dw > client.max_width) dw = client.max_width;
1581   if (dh > client.max_height) dh = client.max_height;
1582
1583   dw -= (dw % client.width_inc);
1584   dw += client.base_width;
1585   dw += frame.mwm_border_w * 2;
1586
1587   dh -= (dh % client.height_inc);
1588   dh += client.base_height;
1589   dh += frame.y_border;
1590   dh += ((frame.handle_h + frame.border_w) * decorations.handle);
1591   dh += frame.mwm_border_w * 2;
1592
1593   int dx = space.x() + ((space.w() - dw) / 2) - frame.border_w,
1594       dy = space.y() + ((space.h() - dh) / 2) - frame.border_w;
1595
1596   switch(button) {
1597   case 1:
1598     openbox_attrib.flags |= AttribMaxHoriz | AttribMaxVert;
1599     openbox_attrib.attrib |= AttribMaxHoriz | AttribMaxVert;
1600     break;
1601
1602   case 2:
1603     openbox_attrib.flags |= AttribMaxVert;
1604     openbox_attrib.attrib |= AttribMaxVert;
1605
1606     dw = frame.width;
1607     dx = frame.x;
1608     break;
1609
1610   case 3:
1611     openbox_attrib.flags |= AttribMaxHoriz;
1612     openbox_attrib.attrib |= AttribMaxHoriz;
1613
1614     dh = frame.height;
1615     dy = frame.y;
1616     break;
1617   }
1618
1619   if (flags.shaded) {
1620     openbox_attrib.flags ^= AttribShaded;
1621     openbox_attrib.attrib ^= AttribShaded;
1622     flags.shaded = False;
1623   }
1624
1625   flags.maximized = button;
1626
1627   configure(dx, dy, dw, dh);
1628   screen->getWorkspace(workspace_number)->raiseWindow(this);
1629   redrawAllButtons();
1630   setState(current_state);
1631 }
1632
1633
1634 void OpenboxWindow::setWorkspace(int n) {
1635   workspace_number = n;
1636
1637   openbox_attrib.flags |= AttribWorkspace;
1638   openbox_attrib.workspace = workspace_number;
1639 }
1640
1641
1642 void OpenboxWindow::shade(void) {
1643   if (!decorations.titlebar)
1644     return;
1645
1646   if (flags.shaded) {
1647     XResizeWindow(display, frame.window, frame.width, frame.height);
1648     flags.shaded = False;
1649     openbox_attrib.flags ^= AttribShaded;
1650     openbox_attrib.attrib ^= AttribShaded;
1651
1652     setState(NormalState);
1653   } else {
1654     XResizeWindow(display, frame.window, frame.width, frame.title_h);
1655     flags.shaded = True;
1656     openbox_attrib.flags |= AttribShaded;
1657     openbox_attrib.attrib |= AttribShaded;
1658
1659     setState(IconicState);
1660   }
1661 }
1662
1663
1664 void OpenboxWindow::stick(void) {
1665   if (flags.stuck) {
1666     openbox_attrib.flags ^= AttribOmnipresent;
1667     openbox_attrib.attrib ^= AttribOmnipresent;
1668
1669     flags.stuck = False;
1670
1671     if (! flags.iconic)
1672       screen->reassociateWindow(this, -1, True);
1673
1674     setState(current_state);
1675   } else {
1676     flags.stuck = True;
1677
1678     openbox_attrib.flags |= AttribOmnipresent;
1679     openbox_attrib.attrib |= AttribOmnipresent;
1680
1681     setState(current_state);
1682   }
1683 }
1684
1685
1686 void OpenboxWindow::setFocusFlag(Bool focus) {
1687   flags.focused = focus;
1688
1689   if (decorations.titlebar) {
1690     if (flags.focused) {
1691       if (frame.ftitle)
1692         XSetWindowBackgroundPixmap(display, frame.title, frame.ftitle);
1693       else
1694         XSetWindowBackground(display, frame.title, frame.ftitle_pixel);
1695     } else {
1696       if (frame.utitle)
1697         XSetWindowBackgroundPixmap(display, frame.title, frame.utitle);
1698       else
1699         XSetWindowBackground(display, frame.title, frame.utitle_pixel);
1700     }
1701     XClearWindow(display, frame.title);
1702
1703     redrawLabel();
1704     redrawAllButtons();
1705   }
1706
1707   if (decorations.handle) {
1708     if (flags.focused) {
1709       if (frame.fhandle)
1710         XSetWindowBackgroundPixmap(display, frame.handle, frame.fhandle);
1711       else
1712         XSetWindowBackground(display, frame.handle, frame.fhandle_pixel);
1713
1714       if (frame.fgrip) {
1715         XSetWindowBackgroundPixmap(display, frame.right_grip, frame.fgrip);
1716         XSetWindowBackgroundPixmap(display, frame.left_grip, frame.fgrip);
1717       } else {
1718         XSetWindowBackground(display, frame.right_grip, frame.fgrip_pixel);
1719         XSetWindowBackground(display, frame.left_grip, frame.fgrip_pixel);
1720       }
1721     } else {
1722       if (frame.uhandle)
1723         XSetWindowBackgroundPixmap(display, frame.handle, frame.uhandle);
1724       else
1725         XSetWindowBackground(display, frame.handle, frame.uhandle_pixel);
1726
1727       if (frame.ugrip) {
1728         XSetWindowBackgroundPixmap(display, frame.right_grip, frame.ugrip);
1729         XSetWindowBackgroundPixmap(display, frame.left_grip, frame.ugrip);
1730       } else {
1731         XSetWindowBackground(display, frame.right_grip, frame.ugrip_pixel);
1732         XSetWindowBackground(display, frame.left_grip, frame.ugrip_pixel);
1733       }
1734     }
1735     XClearWindow(display, frame.handle);
1736     XClearWindow(display, frame.right_grip);
1737     XClearWindow(display, frame.left_grip);
1738   }
1739
1740   if (decorations.border) {
1741     if (flags.focused)
1742       XSetWindowBorder(display, frame.plate, frame.fborder_pixel);
1743     else
1744       XSetWindowBorder(display, frame.plate, frame.uborder_pixel);
1745   }
1746
1747   if (screen->sloppyFocus() && screen->autoRaise() && timer->isTiming())
1748     timer->stop();
1749
1750 }
1751
1752
1753 void OpenboxWindow::installColormap(Bool install) {
1754   openbox.grab();
1755   if (! validateClient()) return;
1756
1757   int i = 0, ncmap = 0;
1758   Colormap *cmaps = XListInstalledColormaps(display, client.window, &ncmap);
1759   XWindowAttributes wattrib;
1760   if (cmaps) {
1761     if (XGetWindowAttributes(display, client.window, &wattrib)) {
1762       if (install) {
1763         // install the window's colormap
1764         for (i = 0; i < ncmap; i++) {
1765           if (*(cmaps + i) == wattrib.colormap)
1766             // this window is using an installed color map... do not install
1767             install = False;
1768         }
1769         // otherwise, install the window's colormap
1770         if (install)
1771           XInstallColormap(display, wattrib.colormap);
1772       } else {
1773         // uninstall the window's colormap
1774         for (i = 0; i < ncmap; i++) {
1775           if (*(cmaps + i) == wattrib.colormap)
1776             // we found the colormap to uninstall
1777             XUninstallColormap(display, wattrib.colormap);
1778         }
1779       }
1780     }
1781
1782     XFree(cmaps);
1783   }
1784
1785   openbox.ungrab();
1786 }
1787
1788
1789 void OpenboxWindow::setState(unsigned long new_state) {
1790   current_state = new_state;
1791
1792   unsigned long state[2];
1793   state[0] = (unsigned long) current_state;
1794   state[1] = (unsigned long) None;
1795   XChangeProperty(display, client.window, openbox.getWMStateAtom(),
1796                   openbox.getWMStateAtom(), 32, PropModeReplace,
1797                   (unsigned char *) state, 2);
1798
1799   XChangeProperty(display, client.window,
1800                   openbox.getOpenboxAttributesAtom(),
1801                   openbox.getOpenboxAttributesAtom(), 32, PropModeReplace,
1802                   (unsigned char *) &openbox_attrib,
1803                   PropOpenboxAttributesElements);
1804 }
1805
1806
1807 Bool OpenboxWindow::getState(void) {
1808   current_state = 0;
1809
1810   Atom atom_return;
1811   Bool ret = False;
1812   int foo;
1813   unsigned long *state, ulfoo, nitems;
1814
1815   if ((XGetWindowProperty(display, client.window, openbox.getWMStateAtom(),
1816                           0l, 2l, False, openbox.getWMStateAtom(),
1817                           &atom_return, &foo, &nitems, &ulfoo,
1818                           (unsigned char **) &state) != Success) ||
1819       (! state)) {
1820     openbox.ungrab();
1821     return False;
1822   }
1823
1824   if (nitems >= 1) {
1825     current_state = (unsigned long) state[0];
1826
1827     ret = True;
1828   }
1829
1830   XFree((void *) state);
1831
1832   return ret;
1833 }
1834
1835
1836 void OpenboxWindow::setGravityOffsets(void) {
1837   // x coordinates for each gravity type
1838   const int x_west = client.x;
1839   const int x_east = client.x + client.width - frame.width;
1840   const int x_center = client.x + client.width - frame.width/2;
1841   // y coordinates for each gravity type
1842   const int y_north = client.y;
1843   const int y_south = client.y + client.height - frame.height;
1844   const int y_center = client.y + client.height - frame.height/2;
1845
1846   switch (client.win_gravity) {
1847   case NorthWestGravity:
1848   default:
1849     frame.x = x_west;
1850     frame.y = y_north;
1851     break;
1852   case NorthGravity:
1853     frame.x = x_center;
1854     frame.y = y_north;
1855     break;
1856   case NorthEastGravity:
1857     frame.x = x_east;
1858     frame.y = y_north;
1859     break;
1860   case SouthWestGravity:
1861     frame.x = x_west;
1862     frame.y = y_south;
1863     break;
1864   case SouthGravity:
1865     frame.x = x_center;
1866     frame.y = y_south;
1867     break;
1868   case SouthEastGravity:
1869     frame.x = x_east;
1870     frame.y = y_south;
1871     break;
1872   case WestGravity:
1873     frame.x = x_west;
1874     frame.y = y_center;
1875     break;
1876   case EastGravity:
1877     frame.x = x_east;
1878     frame.y = y_center;
1879     break;
1880   case CenterGravity:
1881     frame.x = x_center;
1882     frame.y = y_center;
1883     break;
1884   case ForgetGravity:
1885   case StaticGravity:
1886     frame.x = client.x - frame.mwm_border_w + frame.border_w;
1887     frame.y = client.y - frame.y_border - frame.mwm_border_w - frame.border_w;
1888     break;
1889   }
1890 }
1891
1892
1893 void OpenboxWindow::restoreAttributes(void) {
1894   if (! getState()) current_state = NormalState;
1895
1896   Atom atom_return;
1897   int foo;
1898   unsigned long ulfoo, nitems;
1899
1900   OpenboxAttributes *net;
1901   int ret = XGetWindowProperty(display, client.window,
1902                                openbox.getOpenboxAttributesAtom(), 0l,
1903                                PropOpenboxAttributesElements, False,
1904                                openbox.getOpenboxAttributesAtom(),
1905                                &atom_return, &foo, &nitems, &ulfoo,
1906                                (unsigned char **) &net);
1907   if (ret != Success || !net || nitems != PropOpenboxAttributesElements)
1908     return;
1909
1910   openbox_attrib.flags = net->flags;
1911   openbox_attrib.attrib = net->attrib;
1912   openbox_attrib.decoration = net->decoration;
1913   openbox_attrib.workspace = net->workspace;
1914   openbox_attrib.stack = net->stack;
1915   openbox_attrib.premax_x = net->premax_x;
1916   openbox_attrib.premax_y = net->premax_y;
1917   openbox_attrib.premax_w = net->premax_w;
1918   openbox_attrib.premax_h = net->premax_h;
1919
1920   XFree((void *) net);
1921
1922   if (openbox_attrib.flags & AttribShaded &&
1923       openbox_attrib.attrib & AttribShaded) {
1924     int save_state =
1925       ((current_state == IconicState) ? NormalState : current_state);
1926
1927     flags.shaded = False;
1928     shade();
1929
1930     current_state = save_state;
1931   }
1932
1933   if (((int) openbox_attrib.workspace != screen->getCurrentWorkspaceID()) &&
1934       ((int) openbox_attrib.workspace < screen->getWorkspaceCount())) {
1935     screen->reassociateWindow(this, openbox_attrib.workspace, True);
1936
1937     if (current_state == NormalState) current_state = WithdrawnState;
1938   } else if (current_state == WithdrawnState) {
1939     current_state = NormalState;
1940   }
1941
1942   if (openbox_attrib.flags & AttribOmnipresent &&
1943       openbox_attrib.attrib & AttribOmnipresent) {
1944     flags.stuck = False;
1945     stick();
1946
1947     current_state = NormalState;
1948   }
1949
1950   if ((openbox_attrib.flags & AttribMaxHoriz) ||
1951       (openbox_attrib.flags & AttribMaxVert)) {
1952     int x = openbox_attrib.premax_x, y = openbox_attrib.premax_y;
1953     unsigned int w = openbox_attrib.premax_w, h = openbox_attrib.premax_h;
1954     flags.maximized = 0;
1955
1956     unsigned int m = False;
1957     if ((openbox_attrib.flags & AttribMaxHoriz) &&
1958         (openbox_attrib.flags & AttribMaxVert))
1959       m = (openbox_attrib.attrib & (AttribMaxHoriz | AttribMaxVert)) ? 1 : 0;
1960     else if (openbox_attrib.flags & AttribMaxVert)
1961       m = (openbox_attrib.attrib & AttribMaxVert) ? 2 : 0;
1962     else if (openbox_attrib.flags & AttribMaxHoriz)
1963       m = (openbox_attrib.attrib & AttribMaxHoriz) ? 3 : 0;
1964
1965     if (m) maximize(m);
1966
1967     openbox_attrib.premax_x = x;
1968     openbox_attrib.premax_y = y;
1969     openbox_attrib.premax_w = w;
1970     openbox_attrib.premax_h = h;
1971   }
1972
1973   setState(current_state);
1974 }
1975
1976
1977 /*
1978  * The reverse of the setGravityOffsets function. Uses the frame window's
1979  * position to find the window's reference point.
1980  */
1981 void OpenboxWindow::restoreGravity(void) {
1982   // x coordinates for each gravity type
1983   const int x_west = frame.x;
1984   const int x_east = frame.x + frame.width - client.width;
1985   const int x_center = frame.x + (frame.width/2) - client.width;
1986   // y coordinates for each gravity type
1987   const int y_north = frame.y;
1988   const int y_south = frame.y + frame.height - client.height;
1989   const int y_center = frame.y + (frame.height/2) - client.height;
1990
1991   switch(client.win_gravity) {
1992   default:
1993   case NorthWestGravity:
1994     client.x = x_west;
1995     client.y = y_north;
1996     break;
1997   case NorthGravity:
1998     client.x = x_center;
1999     client.y = y_north;
2000     break;
2001   case NorthEastGravity:
2002     client.x = x_east;
2003     client.y = y_north;
2004     break;
2005   case SouthWestGravity:
2006     client.x = x_west;
2007     client.y = y_south;
2008     break;
2009   case SouthGravity:
2010     client.x = x_center;
2011     client.y = y_south;
2012     break;
2013   case SouthEastGravity:
2014     client.x = x_east;
2015     client.y = y_south;
2016     break;
2017   case WestGravity:
2018     client.x = x_west;
2019     client.y = y_center;
2020     break;
2021   case EastGravity:
2022     client.x = x_east;
2023     client.y = y_center;
2024     break;
2025   case CenterGravity:
2026     client.x = x_center;
2027     client.y = y_center;
2028     break;
2029   case ForgetGravity:
2030   case StaticGravity:
2031     client.x = frame.x + frame.mwm_border_w + frame.border_w;
2032     client.y = frame.y + frame.y_border + frame.mwm_border_w +
2033       frame.border_w;
2034     break;
2035   }
2036 }
2037
2038
2039 void OpenboxWindow::redrawLabel(void) {
2040   int dx = frame.bevel_w * 2, dlen = client.title_len;
2041   unsigned int l = client.title_text_w;
2042
2043   if (flags.focused) {
2044     if (frame.flabel)
2045       XSetWindowBackgroundPixmap(display, frame.label, frame.flabel);
2046     else
2047       XSetWindowBackground(display, frame.label, frame.flabel_pixel);
2048   } else {
2049     if (frame.ulabel)
2050       XSetWindowBackgroundPixmap(display, frame.label, frame.ulabel);
2051     else
2052       XSetWindowBackground(display, frame.label, frame.ulabel_pixel);
2053   }
2054   XClearWindow(display, frame.label);
2055
2056   if (client.title_text_w > frame.label_w) {
2057     for (; dlen >= 0; dlen--) {
2058       if (i18n->multibyte()) {
2059         XRectangle ink, logical;
2060         XmbTextExtents(screen->getWindowStyle()->fontset, client.title, dlen,
2061                        &ink, &logical);
2062         l = logical.width;
2063       } else {
2064         l = XTextWidth(screen->getWindowStyle()->font, client.title, dlen);
2065       }
2066       l += (frame.bevel_w * 4);
2067
2068       if (l < frame.label_w)
2069         break;
2070     }
2071   }
2072
2073   switch (screen->getWindowStyle()->justify) {
2074   case BScreen::RightJustify:
2075     dx += frame.label_w - l;
2076     break;
2077
2078   case BScreen::CenterJustify:
2079     dx += (frame.label_w - l) / 2;
2080     break;
2081   }
2082
2083   WindowStyle *style = screen->getWindowStyle();
2084   GC text_gc = (flags.focused) ? style->l_text_focus_gc :
2085     style->l_text_unfocus_gc;
2086   if (i18n->multibyte())
2087     XmbDrawString(display, frame.label, style->fontset, text_gc, dx,
2088                   (1 - style->fontset_extents->max_ink_extent.y),
2089                   client.title, dlen);
2090   else
2091     XDrawString(display, frame.label, text_gc, dx,
2092                 (style->font->ascent + 1), client.title, dlen);
2093 }
2094
2095
2096 void OpenboxWindow::redrawAllButtons(void) {
2097   if (frame.iconify_button) redrawIconifyButton(False);
2098   if (frame.maximize_button) redrawMaximizeButton(flags.maximized);
2099   if (frame.close_button) redrawCloseButton(False);
2100 }
2101
2102
2103 void OpenboxWindow::redrawIconifyButton(Bool pressed) {
2104   if (! pressed) {
2105     if (flags.focused) {
2106       if (frame.fbutton)
2107         XSetWindowBackgroundPixmap(display, frame.iconify_button,
2108                                    frame.fbutton);
2109       else
2110         XSetWindowBackground(display, frame.iconify_button,
2111                              frame.fbutton_pixel);
2112     } else {
2113       if (frame.ubutton)
2114         XSetWindowBackgroundPixmap(display, frame.iconify_button,
2115                                    frame.ubutton);
2116       else
2117         XSetWindowBackground(display, frame.iconify_button,
2118                              frame.ubutton_pixel);
2119     }
2120   } else {
2121     if (frame.pbutton)
2122       XSetWindowBackgroundPixmap(display, frame.iconify_button, frame.pbutton);
2123     else
2124       XSetWindowBackground(display, frame.iconify_button, frame.pbutton_pixel);
2125   }
2126   XClearWindow(display, frame.iconify_button);
2127
2128   XDrawRectangle(display, frame.iconify_button,
2129                  ((flags.focused) ? screen->getWindowStyle()->b_pic_focus_gc :
2130                   screen->getWindowStyle()->b_pic_unfocus_gc),
2131                  2, (frame.button_h - 5), (frame.button_w - 5), 2);
2132 }
2133
2134
2135 void OpenboxWindow::redrawMaximizeButton(Bool pressed) {
2136   if (! pressed) {
2137     if (flags.focused) {
2138       if (frame.fbutton)
2139         XSetWindowBackgroundPixmap(display, frame.maximize_button,
2140                                    frame.fbutton);
2141       else
2142         XSetWindowBackground(display, frame.maximize_button,
2143                              frame.fbutton_pixel);
2144     } else {
2145       if (frame.ubutton)
2146         XSetWindowBackgroundPixmap(display, frame.maximize_button,
2147                                    frame.ubutton);
2148       else
2149         XSetWindowBackground(display, frame.maximize_button,
2150                              frame.ubutton_pixel);
2151     }
2152   } else {
2153     if (frame.pbutton)
2154       XSetWindowBackgroundPixmap(display, frame.maximize_button,
2155                                  frame.pbutton);
2156     else
2157       XSetWindowBackground(display, frame.maximize_button,
2158                            frame.pbutton_pixel);
2159   }
2160   XClearWindow(display, frame.maximize_button);
2161
2162   XDrawRectangle(display, frame.maximize_button,
2163                  ((flags.focused) ? screen->getWindowStyle()->b_pic_focus_gc :
2164                   screen->getWindowStyle()->b_pic_unfocus_gc),
2165                  2, 2, (frame.button_w - 5), (frame.button_h - 5));
2166   XDrawLine(display, frame.maximize_button,
2167             ((flags.focused) ? screen->getWindowStyle()->b_pic_focus_gc :
2168              screen->getWindowStyle()->b_pic_unfocus_gc),
2169             2, 3, (frame.button_w - 3), 3);
2170 }
2171
2172
2173 void OpenboxWindow::redrawCloseButton(Bool pressed) {
2174   if (! pressed) {
2175     if (flags.focused) {
2176       if (frame.fbutton)
2177         XSetWindowBackgroundPixmap(display, frame.close_button,
2178                                    frame.fbutton);
2179       else
2180         XSetWindowBackground(display, frame.close_button,
2181                              frame.fbutton_pixel);
2182     } else {
2183       if (frame.ubutton)
2184         XSetWindowBackgroundPixmap(display, frame.close_button,
2185                                    frame.ubutton);
2186       else
2187         XSetWindowBackground(display, frame.close_button,
2188                              frame.ubutton_pixel);
2189     }
2190   } else {
2191     if (frame.pbutton)
2192       XSetWindowBackgroundPixmap(display, frame.close_button, frame.pbutton);
2193     else
2194       XSetWindowBackground(display, frame.close_button, frame.pbutton_pixel);
2195   }
2196   XClearWindow(display, frame.close_button);
2197
2198   XDrawLine(display, frame.close_button,
2199             ((flags.focused) ? screen->getWindowStyle()->b_pic_focus_gc :
2200              screen->getWindowStyle()->b_pic_unfocus_gc), 2, 2,
2201             (frame.button_w - 3), (frame.button_h - 3));
2202   XDrawLine(display, frame.close_button,
2203             ((flags.focused) ? screen->getWindowStyle()->b_pic_focus_gc :
2204              screen->getWindowStyle()->b_pic_unfocus_gc), 2,
2205             (frame.button_h - 3),
2206             (frame.button_w - 3), 2);
2207 }
2208
2209
2210 void OpenboxWindow::mapRequestEvent(XMapRequestEvent *re) {
2211   if (re->window == client.window) {
2212 #ifdef    DEBUG
2213     fprintf(stderr, i18n->getMessage(WindowSet, WindowMapRequest,
2214                              "OpenboxWindow::mapRequestEvent() for 0x%lx\n"),
2215             client.window);
2216 #endif // DEBUG
2217
2218     openbox.grab();
2219     if (! validateClient()) return;
2220
2221     Bool get_state_ret = getState();
2222     if (! (get_state_ret && openbox.isStartup())) {
2223       if ((client.wm_hint_flags & StateHint) &&
2224           (! (current_state == NormalState || current_state == IconicState)))
2225         current_state = client.initial_state;
2226       else
2227         current_state = NormalState;
2228     } else if (flags.iconic) {
2229       current_state = NormalState;
2230     }
2231
2232     switch (current_state) {
2233     case IconicState:
2234       iconify();
2235       break;
2236
2237     case WithdrawnState:
2238       withdraw();
2239       break;
2240
2241     case NormalState:
2242     case InactiveState:
2243     case ZoomState:
2244     default:
2245       deiconify(False);
2246       break;
2247     }
2248
2249     openbox.ungrab();
2250   }
2251 }
2252
2253
2254 void OpenboxWindow::mapNotifyEvent(XMapEvent *ne) {
2255   if ((ne->window == client.window) && (! ne->override_redirect)
2256       && (flags.visible)) {
2257     openbox.grab();
2258     if (! validateClient()) return;
2259
2260     if (decorations.titlebar) positionButtons();
2261
2262     setState(NormalState);
2263
2264     redrawAllButtons();
2265
2266     if (flags.transient || screen->focusNew())
2267       setInputFocus();
2268     else
2269       setFocusFlag(False);
2270
2271     flags.visible = True;
2272     flags.iconic = False;
2273
2274     openbox.ungrab();
2275   }
2276 }
2277
2278
2279 void OpenboxWindow::unmapNotifyEvent(XUnmapEvent *ue) {
2280   if (ue->window == client.window) {
2281 #ifdef    DEBUG
2282     fprintf(stderr, i18n->getMessage(WindowSet, WindowUnmapNotify,
2283                              "OpenboxWindow::unmapNotifyEvent() for 0x%lx\n"),
2284             client.window);
2285 #endif // DEBUG
2286
2287     openbox.grab();
2288     if (! validateClient()) return;
2289
2290     XChangeSaveSet(display, client.window, SetModeDelete);
2291     XSelectInput(display, client.window, NoEventMask);
2292
2293     XDeleteProperty(display, client.window, openbox.getWMStateAtom());
2294     XDeleteProperty(display, client.window,
2295                     openbox.getOpenboxAttributesAtom());
2296
2297     XUnmapWindow(display, frame.window);
2298     XUnmapWindow(display, client.window);
2299
2300     XEvent dummy;
2301     if (! XCheckTypedWindowEvent(display, client.window, ReparentNotify,
2302                                  &dummy)) {
2303 #ifdef    DEBUG
2304       fprintf(stderr, i18n->getMessage(WindowSet, WindowUnmapNotifyReparent,
2305                        "OpenboxWindow::unmapNotifyEvent(): reparent 0x%lx to "
2306                        "root.\n"), client.window);
2307 #endif // DEBUG
2308
2309       restoreGravity();
2310       XReparentWindow(display, client.window, screen->getRootWindow(),
2311                       client.x, client.y);
2312     }
2313
2314     XFlush(display);
2315
2316     openbox.ungrab();
2317
2318     delete this;
2319   }
2320 }
2321
2322
2323 void OpenboxWindow::destroyNotifyEvent(XDestroyWindowEvent *de) {
2324   if (de->window == client.window) {
2325     XUnmapWindow(display, frame.window);
2326
2327     delete this;
2328   }
2329 }
2330
2331
2332 void OpenboxWindow::propertyNotifyEvent(Atom atom) {
2333   openbox.grab();
2334   if (! validateClient()) return;
2335
2336   switch(atom) {
2337   case XA_WM_CLASS:
2338   case XA_WM_CLIENT_MACHINE:
2339   case XA_WM_COMMAND:
2340     break;
2341
2342   case XA_WM_TRANSIENT_FOR:
2343     // determine if this is a transient window
2344     Window win;
2345     if (XGetTransientForHint(display, client.window, &win)) {
2346       if (win && (win != client.window)) {
2347         if ((client.transient_for = openbox.searchWindow(win))) {
2348           client.transient_for->client.transient = this;
2349           flags.stuck = client.transient_for->flags.stuck;
2350           flags.transient = True;
2351         } else if (win == client.window_group) {
2352           //jr This doesn't look quite right...
2353           if ((client.transient_for = openbox.searchGroup(win, this))) {
2354             client.transient_for->client.transient = this;
2355             flags.stuck = client.transient_for->flags.stuck;
2356             flags.transient = True;
2357           }
2358         }
2359       }
2360
2361       if (win == screen->getRootWindow()) flags.modal = True;
2362     }
2363
2364     // adjust the window decorations based on transience
2365     if (flags.transient)
2366       decorations.maximize = decorations.handle = functions.maximize = False;
2367
2368     reconfigure();
2369
2370     break;
2371
2372   case XA_WM_HINTS:
2373     getWMHints();
2374     break;
2375
2376   case XA_WM_ICON_NAME:
2377     getWMIconName();
2378     if (flags.iconic) screen->iconUpdate();
2379     break;
2380
2381   case XA_WM_NAME:
2382     getWMName();
2383
2384     if (decorations.titlebar)
2385       redrawLabel();
2386
2387     if (! flags.iconic)
2388       screen->getWorkspace(workspace_number)->update();
2389
2390     break;
2391
2392   case XA_WM_NORMAL_HINTS: {
2393     getWMNormalHints();
2394
2395     if ((client.normal_hint_flags & PMinSize) &&
2396         (client.normal_hint_flags & PMaxSize)) {
2397       if (client.max_width <= client.min_width &&
2398           client.max_height <= client.min_height)
2399         decorations.maximize = decorations.handle =
2400             functions.resize = functions.maximize = False;
2401       else
2402         decorations.maximize = decorations.handle =
2403             functions.resize = functions.maximize = True;
2404     }
2405
2406     int x = frame.x, y = frame.y;
2407     unsigned int w = frame.width, h = frame.height;
2408
2409     upsize();
2410
2411     if ((x != frame.x) || (y != frame.y) ||
2412         (w != frame.width) || (h != frame.height))
2413       reconfigure();
2414
2415     break;
2416   }
2417
2418   default:
2419     if (atom == openbox.getWMProtocolsAtom()) {
2420       getWMProtocols();
2421
2422       if (decorations.close && (! frame.close_button)) {
2423         createCloseButton();
2424         if (decorations.titlebar) positionButtons(True);
2425         if (windowmenu) windowmenu->reconfigure();
2426       }
2427     }
2428
2429     break;
2430   }
2431
2432   openbox.ungrab();
2433 }
2434
2435
2436 void OpenboxWindow::exposeEvent(XExposeEvent *ee) {
2437   if (frame.label == ee->window && decorations.titlebar)
2438     redrawLabel();
2439   else if (frame.close_button == ee->window)
2440     redrawCloseButton(False);
2441   else if (frame.maximize_button == ee->window)
2442     redrawMaximizeButton(flags.maximized);
2443   else if (frame.iconify_button == ee->window)
2444     redrawIconifyButton(False);
2445 }
2446
2447
2448 void OpenboxWindow::configureRequestEvent(XConfigureRequestEvent *cr) {
2449   if (cr->window == client.window) {
2450     openbox.grab();
2451     if (! validateClient()) return;
2452
2453     int cx = frame.x, cy = frame.y;
2454     unsigned int cw = frame.width, ch = frame.height;
2455
2456     if (cr->value_mask & CWBorderWidth)
2457       client.old_bw = cr->border_width;
2458
2459     if (cr->value_mask & CWX)
2460       cx = cr->x - frame.mwm_border_w - frame.border_w;
2461
2462     if (cr->value_mask & CWY)
2463       cy = cr->y - frame.y_border - frame.mwm_border_w -
2464         frame.border_w;
2465
2466     if (cr->value_mask & CWWidth)
2467       cw = cr->width + (frame.mwm_border_w * 2);
2468
2469     if (cr->value_mask & CWHeight)
2470       ch = cr->height + frame.y_border + (frame.mwm_border_w * 2) +
2471         (frame.border_w * decorations.handle) + frame.handle_h;
2472
2473     if (frame.x != cx || frame.y != cy ||
2474         frame.width != cw || frame.height != ch)
2475       configure(cx, cy, cw, ch);
2476
2477     if (cr->value_mask & CWStackMode) {
2478       switch (cr->detail) {
2479       case Above:
2480       case TopIf:
2481       default:
2482         if (flags.iconic) deiconify();
2483         screen->getWorkspace(workspace_number)->raiseWindow(this);
2484         break;
2485
2486       case Below:
2487       case BottomIf:
2488         if (flags.iconic) deiconify();
2489         screen->getWorkspace(workspace_number)->lowerWindow(this);
2490         break;
2491       }
2492     }
2493
2494     openbox.ungrab();
2495   }
2496 }
2497
2498
2499 void OpenboxWindow::buttonPressEvent(XButtonEvent *be) {
2500   openbox.grab();
2501   if (! validateClient())
2502     return;
2503
2504   int stack_change = 1; // < 0 means to lower the window
2505                         // > 0 means to raise the window
2506                         // 0 means to leave it where it is
2507
2508   // alt + left/right click begins interactively moving/resizing the window
2509   // when the mouse is moved
2510   if (be->state == Mod1Mask && (be->button == 1 || be->button == 3)) {
2511     if (be->button == 3) {
2512       if (screen->getWindowZones() == 4 &&
2513           be->y < (signed) frame.height / 2) {
2514         resize_zone = ZoneTop;
2515       } else {
2516         resize_zone = ZoneBottom;
2517       }
2518       if (screen->getWindowZones() >= 2 &&
2519           be->x < (signed) frame.width / 2) {
2520         resize_zone |= ZoneLeft;
2521       } else {
2522         resize_zone |= ZoneRight;
2523       }
2524     }
2525   // control + left click on the titlebar shades the window
2526   } else if (be->state == ControlMask && be->button == 1) {
2527     if (be->window == frame.title ||
2528         be->window == frame.label)
2529       shade();
2530   // left click
2531   } else if (be->state == 0 && be->button == 1) {
2532     if (windowmenu && windowmenu->isVisible())
2533         windowmenu->hide();
2534
2535     if (be->window == frame.maximize_button) {
2536       redrawMaximizeButton(True);
2537     } else if (be->window == frame.iconify_button) {
2538       redrawIconifyButton(True);
2539     } else if (be->window == frame.close_button) {
2540       redrawCloseButton(True);
2541     } else if (be->window == frame.plate) {
2542       XAllowEvents(display, ReplayPointer, be->time);
2543     } else if (be->window == frame.title ||
2544                be->window == frame.label) {
2545       // shade the window when the titlebar is double clicked
2546       if ( (be->time - lastButtonPressTime) <=
2547             openbox.getDoubleClickInterval()) {
2548         lastButtonPressTime = 0;
2549         shade();
2550       } else {
2551         lastButtonPressTime = be->time;
2552       }
2553       // clicking and dragging on the titlebar moves the window, so on a click
2554       // we need to save the coords of the click in case the user drags
2555       frame.grab_x = be->x_root - frame.x - frame.border_w;
2556       frame.grab_y = be->y_root - frame.y - frame.border_w;
2557     } else if (be->window == frame.handle ||
2558                be->window == frame.left_grip ||
2559                be->window == frame.right_grip ||
2560                be->window == frame.window) {
2561       // clicking and dragging on the window's frame moves the window, so on a
2562       // click we need to save the coords of the click in case the user drags
2563       frame.grab_x = be->x_root - frame.x - frame.border_w;
2564       frame.grab_y = be->y_root - frame.y - frame.border_w;
2565       if (be->window == frame.left_grip)
2566         resize_zone = ZoneBottom | ZoneLeft;
2567       else if (be->window == frame.right_grip)
2568         resize_zone = ZoneBottom | ZoneRight;
2569     }
2570   // middle click
2571   } else if (be->state == 0 && be->button == 2) {
2572     if (be->window == frame.maximize_button) {
2573       redrawMaximizeButton(True);
2574     // a middle click anywhere on the window's frame except for on the buttons
2575     // will lower the window
2576     } else if (! (be->window == frame.iconify_button ||
2577                   be->window == frame.close_button) ) {
2578       stack_change = -1;
2579     }
2580   // right click
2581   } else if (be->state == 0 && be->button == 3) {
2582     if (be->window == frame.maximize_button) {
2583       redrawMaximizeButton(True);
2584     // a right click on the window's frame will show or hide the window's
2585     // windowmenu
2586     } else if (be->window == frame.title ||
2587                be->window == frame.label ||
2588                be->window == frame.handle ||
2589                be->window == frame.window) {
2590       int mx, my;
2591       if (windowmenu) {
2592         if (windowmenu->isVisible()) {
2593           windowmenu->hide();
2594         } else {
2595           // get the coords for the menu
2596           mx = be->x_root - windowmenu->getWidth() / 2;
2597           if (be->window == frame.title || be->window == frame.label) {
2598             my = frame.y + frame.title_h;
2599           } else if (be->window == frame.handle) {
2600             my = frame.y + frame.y_handle - windowmenu->getHeight();
2601           } else { // (be->window == frame.window)
2602             if (be->y <= (signed) frame.bevel_w) {
2603               my = frame.y + frame.y_border;
2604             } else {
2605               my = be->y_root - (windowmenu->getHeight() / 2);
2606             }
2607           }
2608
2609           if (mx > (signed) (frame.x + frame.width -
2610               windowmenu->getWidth())) {
2611             mx = frame.x + frame.width - windowmenu->getWidth();
2612           } else if (mx < frame.x) {
2613             mx = frame.x;
2614           }
2615
2616           if (my > (signed) (frame.y + frame.y_handle -
2617                 windowmenu->getHeight())) {
2618             my = frame.y + frame.y_handle - windowmenu->getHeight();
2619           } else if (my < (signed) (frame.y +
2620               ((decorations.titlebar) ? frame.title_h : frame.y_border))) {
2621             my = frame.y +
2622               ((decorations.titlebar) ? frame.title_h : frame.y_border);
2623           }
2624
2625           windowmenu->move(mx, my);
2626           windowmenu->show();
2627           XRaiseWindow(display, windowmenu->getWindowID());
2628           XRaiseWindow(display, windowmenu->getSendToMenu()->getWindowID());
2629           stack_change = 0;  // dont raise the window overtop of the menu
2630         }
2631       }
2632     }
2633   // mouse wheel up
2634   } else if (be->state == 0 && be->button == 4) {
2635     if ((be->window == frame.label ||
2636         be->window == frame.title) &&
2637         !flags.shaded)
2638       shade();
2639   // mouse wheel down
2640   } else if (be->state == 0 && be->button == 5) {
2641     if ((be->window == frame.label ||
2642         be->window == frame.title) &&
2643         flags.shaded)
2644       shade();
2645   }
2646
2647   if (! (flags.focused || screen->sloppyFocus()) ) {
2648     setInputFocus();  // any click focus' the window in 'click to focus'
2649   }
2650   if (stack_change < 0) {
2651     screen->getWorkspace(workspace_number)->lowerWindow(this);
2652   } else if (stack_change > 0) {
2653     screen->getWorkspace(workspace_number)->raiseWindow(this);
2654   }
2655
2656   openbox.ungrab();
2657 }
2658
2659
2660 void OpenboxWindow::buttonReleaseEvent(XButtonEvent *re) {
2661   openbox.grab();
2662   if (! validateClient())
2663     return;
2664
2665   // alt + middle button released
2666   if (re->state == (Mod1Mask & Button2Mask) && re->button == 2) {
2667     if (re->window == frame.window) {
2668       XUngrabPointer(display, CurrentTime); // why? i dont know
2669     }
2670   // left button released
2671   } else if (re->button == 1) {
2672     if (re->window == frame.maximize_button) {
2673       if (re->state == Button1Mask && // only the left button was depressed
2674           (re->x >= 0) && ((unsigned) re->x <= frame.button_w) &&
2675           (re->y >= 0) && ((unsigned) re->y <= frame.button_h)) {
2676         maximize(re->button);
2677       } else {
2678         redrawMaximizeButton(False);
2679       }
2680     } else if (re->window == frame.iconify_button) {
2681       if (re->state == Button1Mask && // only the left button was depressed
2682           (re->x >= 0) && ((unsigned) re->x <= frame.button_w) &&
2683           (re->y >= 0) && ((unsigned) re->y <= frame.button_h)) {
2684         iconify();
2685       } else {
2686         redrawIconifyButton(False);
2687       }
2688     } else if (re->window == frame.close_button) {
2689       if (re->state == Button1Mask && // only the left button was depressed
2690           (re->x >= 0) && ((unsigned) re->x <= frame.button_w) &&
2691           (re->y >= 0) && ((unsigned) re->y <= frame.button_h)) {
2692           close();
2693       }
2694       //we should always redraw the close button. some applications
2695       //eg. acroread don't honour the close.
2696       redrawCloseButton(False);
2697     }
2698   // middle button released
2699   } else if (re->button == 2) {
2700     if (re->window == frame.maximize_button) {
2701       if (re->state == Button2Mask && // only the middle button was depressed
2702           (re->x >= 0) && ((unsigned) re->x <= frame.button_w) &&
2703           (re->y >= 0) && ((unsigned) re->y <= frame.button_h)) {
2704         maximize(re->button);
2705       } else {
2706         redrawMaximizeButton(False);
2707       }
2708     }
2709   // right button released
2710   } else if (re->button == 3) {
2711     if (re->window == frame.maximize_button) {
2712       if (re->state == Button3Mask && // only the right button was depressed
2713           (re->x >= 0) && ((unsigned) re->x <= frame.button_w) &&
2714           (re->y >= 0) && ((unsigned) re->y <= frame.button_h)) {
2715         maximize(re->button);
2716       } else {
2717         redrawMaximizeButton(False);
2718       }
2719     }
2720   }
2721
2722   // when the window is being interactively moved, a button release stops the
2723   // move where it is
2724   if (flags.moving) {
2725     endMove();
2726   // when the window is being interactively resized, a button release stops the
2727   // resizing
2728   } else if (flags.resizing) {
2729     flags.resizing = False;
2730     XDrawRectangle(display, screen->getRootWindow(), screen->getOpGC(),
2731                    frame.resize_x, frame.resize_y,
2732                    frame.resize_w - 1, frame.resize_h - 1);
2733     screen->hideGeometry();
2734     if (resize_zone & ZoneLeft) {
2735       left_fixsize();
2736     } else {  // when resizing with "Alt+Button3", the resize is the same as if
2737               // done with the right grip (the right side of the window is what
2738               // moves)
2739       right_fixsize();
2740     }
2741     // unset maximized state when resized after fully maximized
2742     if (flags.maximized == 1) {
2743         maximize(0);
2744     }
2745     configure(frame.resize_x, frame.resize_y,
2746               frame.resize_w - (frame.border_w * 2),
2747               frame.resize_h - (frame.border_w * 2));
2748     openbox.ungrab();
2749     XUngrabPointer(display, CurrentTime);
2750     resize_zone = 0;
2751   }
2752
2753   openbox.ungrab();
2754 }
2755
2756
2757 void OpenboxWindow::startMove(int x, int y) {
2758   ASSERT(!flags.moving);
2759
2760   XGrabPointer(display, frame.window, False, PointerMotionMask |
2761                ButtonReleaseMask, GrabModeAsync, GrabModeAsync,
2762                None, openbox.getMoveCursor(), CurrentTime);
2763
2764   if (windowmenu && windowmenu->isVisible())
2765     windowmenu->hide();
2766
2767   flags.moving = True;
2768
2769   openbox.maskWindowEvents(client.window, this);
2770
2771   if (! screen->opaqueMove()) {
2772     openbox.grab();
2773
2774     frame.move_x = frame.x;
2775     frame.move_y = frame.y;
2776     frame.resize_w = frame.width + (frame.border_w * 2);
2777     frame.resize_h = ((flags.shaded) ? frame.title_h : frame.height) +
2778       (frame.border_w * 2);
2779
2780     screen->showPosition(frame.x, frame.y);
2781
2782     XDrawRectangle(display, screen->getRootWindow(), screen->getOpGC(),
2783                    frame.move_x, frame.move_y,
2784                    frame.resize_w - 1, frame.resize_h - 1);
2785   }
2786   frame.grab_x = x - frame.x - frame.border_w;
2787   frame.grab_y = y - frame.y - frame.border_w;
2788 }
2789
2790
2791 void OpenboxWindow::doMove(int x, int y) {
2792   ASSERT(flags.moving);
2793
2794   int dx = x - frame.grab_x, dy = y - frame.grab_y;
2795
2796   dx -= frame.border_w;
2797   dy -= frame.border_w;
2798
2799   int snap_distance = screen->edgeSnapThreshold();
2800   // width/height of the snapping window
2801   unsigned int snap_w = frame.width + (frame.border_w * 2);
2802   unsigned int snap_h = area().h() + (frame.border_w * 2);
2803   if (snap_distance) {
2804     int drx = screen->size().w() - (dx + snap_w);
2805
2806     if (dx < drx && (dx > 0 && dx < snap_distance) ||
2807         (dx < 0 && dx > -snap_distance) )
2808       dx = 0;
2809     else if ( (drx > 0 && drx < snap_distance) ||
2810              (drx < 0 && drx > -snap_distance) )
2811       dx = screen->size().w() - snap_w;
2812
2813     int dtty, dbby, dty, dby;
2814     switch (screen->getToolbar()->placement()) {
2815     case Toolbar::TopLeft:
2816     case Toolbar::TopCenter:
2817     case Toolbar::TopRight:
2818       dtty = screen->getToolbar()->getExposedHeight() +
2819         frame.border_w;
2820       dbby = screen->size().h();
2821       break;
2822
2823     default:
2824       dtty = 0;
2825       dbby = screen->getToolbar()->area().y();
2826       break;
2827     }
2828
2829     dty = dy - dtty;
2830     dby = dbby - (dy + snap_h);
2831
2832     if ( (dy > 0 && dty < snap_distance) ||
2833         (dy < 0 && dty > -snap_distance) )
2834       dy = dtty;
2835     else if ( (dby > 0 && dby < snap_distance) ||
2836              (dby < 0 && dby > -snap_distance) )
2837       dy = dbby - snap_h;
2838   }
2839
2840   if (screen->opaqueMove()) {
2841     configure(dx, dy, frame.width, frame.height);
2842   } else {
2843     XDrawRectangle(display, screen->getRootWindow(), screen->getOpGC(),
2844                    frame.move_x, frame.move_y, frame.resize_w - 1,
2845                    frame.resize_h - 1);
2846
2847     frame.move_x = dx;
2848     frame.move_y = dy;
2849
2850     XDrawRectangle(display, screen->getRootWindow(), screen->getOpGC(),
2851                    frame.move_x, frame.move_y, frame.resize_w - 1,
2852                    frame.resize_h - 1);
2853   }
2854
2855   screen->showPosition(dx, dy);
2856 }
2857
2858
2859 void OpenboxWindow::endMove() {
2860   ASSERT(flags.moving);
2861
2862   flags.moving = False;
2863
2864   openbox.maskWindowEvents(0, (OpenboxWindow *) 0);
2865   if (!screen->opaqueMove()) {
2866     XDrawRectangle(display, screen->getRootWindow(), screen->getOpGC(),
2867                    frame.move_x, frame.move_y, frame.resize_w - 1,
2868                    frame.resize_h - 1);
2869
2870     configure(frame.move_x, frame.move_y, frame.width, frame.height);
2871     openbox.ungrab();
2872   } else {
2873     configure(frame.x, frame.y, frame.width, frame.height);
2874   }
2875   screen->hideGeometry();
2876   XUngrabPointer(display, CurrentTime);
2877 }
2878
2879
2880 void OpenboxWindow::motionNotifyEvent(XMotionEvent *me) {
2881   if (flags.moving)
2882       doMove(me->x_root, me->y_root);
2883   else if (!flags.resizing && (me->state & Button1Mask) && functions.move &&
2884       (frame.title == me->window || frame.label == me->window ||
2885        frame.handle == me->window || frame.window == me->window))
2886     startMove(me->x_root, me->y_root);
2887   else if (functions.resize &&
2888              (((me->state & Button1Mask) && (me->window == frame.right_grip ||
2889                                              me->window == frame.left_grip)) ||
2890               (me->state & (Mod1Mask | Button3Mask) &&
2891                                              me->window == frame.window))) {
2892     Bool left = resize_zone & ZoneLeft;
2893
2894     if (! flags.resizing) {
2895       Cursor cursor;
2896       if (resize_zone & ZoneTop)
2897         cursor = (resize_zone & ZoneLeft) ?
2898           openbox.getUpperLeftAngleCursor() :
2899           openbox.getUpperRightAngleCursor();
2900       else
2901         cursor = (resize_zone & ZoneLeft) ?
2902           openbox.getLowerLeftAngleCursor() :
2903           openbox.getLowerRightAngleCursor();
2904       XGrabPointer(display, me->window, False, ButtonMotionMask |
2905                    ButtonReleaseMask, GrabModeAsync, GrabModeAsync, None,
2906                    cursor, CurrentTime);
2907
2908       flags.resizing = True;
2909
2910       openbox.grab();
2911
2912       int gx, gy;
2913       if (resize_zone & ZoneRight)
2914         frame.grab_x = me->x - screen->getBorderWidth();
2915       else
2916         frame.grab_x = me->x + screen->getBorderWidth();
2917       if (resize_zone & ZoneTop)
2918         frame.grab_y = me->y + screen->getBorderWidth() * 2;
2919       else
2920         frame.grab_y = me->y - screen->getBorderWidth() * 2;
2921       frame.resize_x = frame.x;
2922       frame.resize_y = frame.y;
2923       frame.resize_w = frame.width + (frame.border_w * 2);
2924       frame.resize_h = frame.height + (frame.border_w * 2);
2925
2926       if (left)
2927         left_fixsize(&gx, &gy);
2928       else
2929         right_fixsize(&gx, &gy);
2930
2931       screen->showGeometry(gx, gy);
2932
2933       XDrawRectangle(display, screen->getRootWindow(), screen->getOpGC(),
2934                      frame.resize_x, frame.resize_y,
2935                      frame.resize_w - 1, frame.resize_h - 1);
2936     } else {
2937       XDrawRectangle(display, screen->getRootWindow(), screen->getOpGC(),
2938                      frame.resize_x, frame.resize_y,
2939                      frame.resize_w - 1, frame.resize_h - 1);
2940
2941       int gx, gy;
2942
2943       if (resize_zone & ZoneTop)
2944         frame.resize_h = frame.height - (me->y - frame.grab_y);
2945       else
2946         frame.resize_h = frame.height + (me->y - frame.grab_y);
2947       if (frame.resize_h < 1) frame.resize_h = 1;
2948
2949       if (left) {
2950         frame.resize_x = me->x_root - frame.grab_x;
2951         if (frame.resize_x > (signed) (frame.x + frame.width))
2952           frame.resize_x = frame.resize_x + frame.width - 1;
2953
2954         left_fixsize(&gx, &gy);
2955       } else {
2956         frame.resize_w = frame.width + (me->x - frame.grab_x);
2957         if (frame.resize_w < 1) frame.resize_w = 1;
2958
2959         right_fixsize(&gx, &gy);
2960       }
2961
2962       XDrawRectangle(display, screen->getRootWindow(), screen->getOpGC(),
2963                      frame.resize_x, frame.resize_y,
2964                      frame.resize_w - 1, frame.resize_h - 1);
2965
2966       screen->showGeometry(gx, gy);
2967     }
2968   }
2969 }
2970
2971
2972 #ifdef    SHAPE
2973 void OpenboxWindow::shapeEvent(XShapeEvent *) {
2974   if (openbox.hasShapeExtensions()) {
2975     if (flags.shaped) {
2976       openbox.grab();
2977       if (! validateClient()) return;
2978       XShapeCombineShape(display, frame.window, ShapeBounding,
2979                          frame.mwm_border_w, frame.y_border +
2980                          frame.mwm_border_w, client.window,
2981                          ShapeBounding, ShapeSet);
2982
2983       int num = 1;
2984       XRectangle xrect[2];
2985       xrect[0].x = xrect[0].y = 0;
2986       xrect[0].width = frame.width;
2987       xrect[0].height = frame.y_border;
2988
2989       if (decorations.handle) {
2990         xrect[1].x = 0;
2991         xrect[1].y = frame.y_handle;
2992         xrect[1].width = frame.width;
2993         xrect[1].height = frame.handle_h + frame.border_w;
2994         num++;
2995       }
2996
2997       XShapeCombineRectangles(display, frame.window, ShapeBounding, 0, 0,
2998                               xrect, num, ShapeUnion, Unsorted);
2999       openbox.ungrab();
3000     }
3001   }
3002 }
3003 #endif // SHAPE
3004
3005
3006 Bool OpenboxWindow::validateClient(void) {
3007   XSync(display, False);
3008
3009   XEvent e;
3010   if (XCheckTypedWindowEvent(display, client.window, DestroyNotify, &e) ||
3011       XCheckTypedWindowEvent(display, client.window, UnmapNotify, &e)) {
3012     XPutBackEvent(display, &e);
3013     openbox.ungrab();
3014
3015     return False;
3016   }
3017
3018   return True;
3019 }
3020
3021
3022 void OpenboxWindow::restore(void) {
3023   XChangeSaveSet(display, client.window, SetModeDelete);
3024   XSelectInput(display, client.window, NoEventMask);
3025
3026   restoreGravity();
3027
3028   XUnmapWindow(display, frame.window);
3029   XUnmapWindow(display, client.window);
3030
3031   XSetWindowBorderWidth(display, client.window, client.old_bw);
3032   XReparentWindow(display, client.window, screen->getRootWindow(),
3033                   client.x, client.y);
3034   XMapWindow(display, client.window);
3035
3036   XFlush(display);
3037 }
3038
3039
3040 void OpenboxWindow::timeout(void) {
3041   screen->getWorkspace(workspace_number)->raiseWindow(this);
3042 }
3043
3044
3045 void OpenboxWindow::changeOpenboxHints(OpenboxHints *net) {
3046   if ((net->flags & AttribShaded) &&
3047       ((openbox_attrib.attrib & AttribShaded) !=
3048        (net->attrib & AttribShaded)))
3049     shade();
3050
3051   if (flags.visible && // watch out for requests when we can not be seen
3052       (net->flags & (AttribMaxVert | AttribMaxHoriz)) &&
3053       ((openbox_attrib.attrib & (AttribMaxVert | AttribMaxHoriz)) !=
3054        (net->attrib & (AttribMaxVert | AttribMaxHoriz)))) {
3055     if (flags.maximized) {
3056       maximize(0);
3057     } else {
3058       int button = 0;
3059
3060       if ((net->flags & AttribMaxHoriz) && (net->flags & AttribMaxVert))
3061         button = ((net->attrib & (AttribMaxHoriz | AttribMaxVert)) ?  1 : 0);
3062       else if (net->flags & AttribMaxVert)
3063         button = ((net->attrib & AttribMaxVert) ? 2 : 0);
3064       else if (net->flags & AttribMaxHoriz)
3065         button = ((net->attrib & AttribMaxHoriz) ? 3 : 0);
3066
3067       maximize(button);
3068     }
3069   }
3070
3071   if ((net->flags & AttribOmnipresent) &&
3072       ((openbox_attrib.attrib & AttribOmnipresent) !=
3073        (net->attrib & AttribOmnipresent)))
3074     stick();
3075
3076   if ((net->flags & AttribWorkspace) &&
3077       (workspace_number != (signed) net->workspace)) {
3078     screen->reassociateWindow(this, net->workspace, True);
3079
3080     if (screen->getCurrentWorkspaceID() != (signed) net->workspace) withdraw();
3081     else deiconify();
3082   }
3083
3084   if (net->flags & AttribDecoration) {
3085     switch (net->decoration) {
3086     case DecorNone:
3087       decorations.titlebar = decorations.border = decorations.handle =
3088        decorations.iconify = decorations.maximize = decorations.menu = False;
3089
3090       break;
3091
3092     default:
3093     case DecorNormal:
3094       decorations.titlebar = decorations.iconify = decorations.menu =
3095         decorations.border = True;
3096       decorations.handle = (functions.resize && !flags.transient);
3097       decorations.maximize = functions.maximize;
3098
3099       break;
3100
3101     case DecorTiny:
3102       decorations.titlebar = decorations.iconify = decorations.menu = True;
3103       decorations.border = decorations.border = decorations.handle = False;
3104       decorations.maximize = functions.maximize;
3105
3106       break;
3107
3108     case DecorTool:
3109       decorations.titlebar = decorations.menu = True;
3110       decorations.iconify = decorations.border = False;
3111       decorations.handle = (functions.resize && !flags.transient);
3112       decorations.maximize = functions.maximize;
3113
3114       break;
3115     }
3116     if (frame.window) {
3117       XMapSubwindows(display, frame.window);
3118       XMapWindow(display, frame.window);
3119     }
3120
3121     reconfigure();
3122     setState(current_state);
3123   }
3124 }
3125
3126
3127 /*
3128  * Set the sizes of all components of the window frame
3129  * (the window decorations).
3130  * These values are based upon the current style settings and the client
3131  * window's dimentions.
3132  */
3133 void OpenboxWindow::upsize(void) {
3134   frame.bevel_w = screen->getBevelWidth();
3135
3136   if (decorations.border) {
3137     frame.border_w = screen->getBorderWidth();
3138     if (!flags.transient)
3139       frame.mwm_border_w = screen->getFrameWidth();
3140     else
3141       frame.mwm_border_w = 0;
3142   } else {
3143     frame.mwm_border_w = frame.border_w = 0;
3144   }
3145
3146   if (decorations.titlebar) {
3147     // the height of the titlebar is based upon the height of the font being
3148     // used to display the window's title
3149     WindowStyle *style = screen->getWindowStyle();
3150     if (i18n->multibyte())
3151       frame.title_h = (style->fontset_extents->max_ink_extent.height +
3152                        (frame.bevel_w * 2) + 2);
3153     else
3154       frame.title_h = (style->font->ascent + style->font->descent +
3155                        (frame.bevel_w * 2) + 2);
3156
3157     frame.label_h = frame.title_h - (frame.bevel_w * 2);
3158     frame.button_w = frame.button_h = (frame.label_h - 2);
3159     frame.y_border = frame.title_h + frame.border_w;
3160   } else {
3161     frame.title_h = 0;
3162     frame.label_h = 0;
3163     frame.button_w = frame.button_h = 0;
3164     frame.y_border = 0;
3165   }
3166
3167   frame.border_h = client.height + frame.mwm_border_w * 2;
3168
3169   if (decorations.handle) {
3170     frame.y_handle = frame.y_border + frame.border_h + frame.border_w;
3171     frame.grip_w = frame.button_w * 2;
3172     frame.grip_h = frame.handle_h = screen->getHandleWidth();
3173   } else {
3174     frame.y_handle = frame.y_border + frame.border_h;
3175     frame.handle_h = 0;
3176     frame.grip_w = frame.grip_h = 0;
3177   }
3178
3179   frame.width = client.width + (frame.mwm_border_w * 2);
3180   frame.height = frame.y_handle + frame.handle_h;
3181 }
3182
3183
3184 /*
3185  * Set the size and position of the client window.
3186  * These values are based upon the current style settings and the frame
3187  * window's dimensions.
3188  */
3189 void OpenboxWindow::downsize(void) {
3190   frame.y_handle = frame.height - frame.handle_h;
3191   frame.border_h = frame.y_handle - frame.y_border -
3192     (decorations.handle ? frame.border_w : 0);
3193
3194   client.x = frame.x + frame.mwm_border_w + frame.border_w;
3195   client.y = frame.y + frame.y_border + frame.mwm_border_w + frame.border_w;
3196
3197   client.width = frame.width - (frame.mwm_border_w * 2);
3198   client.height = frame.height - frame.y_border - (frame.mwm_border_w * 2)
3199     - frame.handle_h - (decorations.handle ? frame.border_w : 0);
3200
3201   frame.y_handle = frame.border_h + frame.y_border + frame.border_w;
3202 }
3203
3204
3205 void OpenboxWindow::right_fixsize(int *gx, int *gy) {
3206   // calculate the size of the client window and conform it to the
3207   // size specified by the size hints of the client window...
3208   int dx = frame.resize_w - client.base_width - (frame.mwm_border_w * 2) -
3209     (frame.border_w * 2) + (client.width_inc / 2);
3210   int dy = frame.resize_h - frame.y_border - client.base_height -
3211     frame.handle_h - (frame.border_w * 3) - (frame.mwm_border_w * 2)
3212     + (client.height_inc / 2);
3213
3214   if (dx < (signed) client.min_width) dx = client.min_width;
3215   if (dy < (signed) client.min_height) dy = client.min_height;
3216   if ((unsigned) dx > client.max_width) dx = client.max_width;
3217   if ((unsigned) dy > client.max_height) dy = client.max_height;
3218
3219   dx /= client.width_inc;
3220   dy /= client.height_inc;
3221
3222   if (gx) *gx = dx;
3223   if (gy) *gy = dy;
3224
3225   dx = (dx * client.width_inc) + client.base_width;
3226   dy = (dy * client.height_inc) + client.base_height;
3227
3228   frame.resize_w = dx + (frame.mwm_border_w * 2) + (frame.border_w * 2);
3229   frame.resize_h = dy + frame.y_border + frame.handle_h +
3230                    (frame.mwm_border_w * 2) +  (frame.border_w * 3);
3231   if (resize_zone & ZoneTop)
3232     frame.resize_y = frame.y + frame.height - frame.resize_h +
3233       screen->getBorderWidth() * 2;
3234 }
3235
3236
3237 void OpenboxWindow::left_fixsize(int *gx, int *gy) {
3238   // calculate the size of the client window and conform it to the
3239   // size specified by the size hints of the client window...
3240   int dx = frame.x + frame.width - frame.resize_x - client.base_width -
3241     (frame.mwm_border_w * 2) + (client.width_inc / 2);
3242   int dy = frame.resize_h - frame.y_border - client.base_height -
3243     frame.handle_h - (frame.border_w * 3) - (frame.mwm_border_w * 2)
3244     + (client.height_inc / 2);
3245
3246   if (dx < (signed) client.min_width) dx = client.min_width;
3247   if (dy < (signed) client.min_height) dy = client.min_height;
3248   if ((unsigned) dx > client.max_width) dx = client.max_width;
3249   if ((unsigned) dy > client.max_height) dy = client.max_height;
3250
3251   dx /= client.width_inc;
3252   dy /= client.height_inc;
3253
3254   if (gx) *gx = dx;
3255   if (gy) *gy = dy;
3256
3257   dx = (dx * client.width_inc) + client.base_width;
3258   dy = (dy * client.height_inc) + client.base_height;
3259
3260   frame.resize_w = dx + (frame.mwm_border_w * 2) + (frame.border_w * 2);
3261   frame.resize_x = frame.x + frame.width - frame.resize_w +
3262                    (frame.border_w * 2);
3263   frame.resize_h = dy + frame.y_border + frame.handle_h +
3264                    (frame.mwm_border_w * 2) + (frame.border_w * 3);
3265   if (resize_zone & ZoneTop)
3266     frame.resize_y = frame.y + frame.height - frame.resize_h +
3267       screen->getBorderWidth() * 2;
3268
3269 }