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

   1 // Slit.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 #ifdef    SLIT
  34
  35 #include <X11/keysym.h>
  36
  37 #include "i18n.h"
  38 #include "openbox.h"
  39 #include "Image.h"
  40 #include "Screen.h"
  41 #include "Slit.h"
  42 #include "Toolbar.h"
  43
  44 #include <string>
  45 #include <strstream>
  46
  47 Slit::Slit(BScreen &scr, Resource &conf) : screen(scr),
  48   openbox(scr.getOpenbox()), config(conf)
  49 {
  50   load();
  51
  52   display = screen.getBaseDisplay().getXDisplay();
  53   frame.window = frame.pixmap = None;
  54
  55   timer = new BTimer(openbox, *this);
  56   timer->setTimeout(openbox.getAutoRaiseDelay());
  57   timer->fireOnce(True);
  58
  59   slitmenu = new Slitmenu(*this);
  60
  61   XSetWindowAttributes attrib;
  62   unsigned long create_mask = CWBackPixmap | CWBackPixel | CWBorderPixel |
  63                               CWColormap | CWOverrideRedirect | CWEventMask;
  64   attrib.background_pixmap = None;
  65   attrib.background_pixel = attrib.border_pixel =
  66     screen.getBorderColor()->getPixel();
  67   attrib.colormap = screen.getColormap();
  68   attrib.override_redirect = True;
  69   attrib.event_mask = SubstructureRedirectMask | ButtonPressMask |
  70                       EnterWindowMask | LeaveWindowMask;
  71
  72   frame.area = Rect(0, 0, 1, 1);
  73
  74   frame.window =
  75     XCreateWindow(display, screen.getRootWindow(),
  76                   frame.area.x(), frame.area.y(),
  77                   frame.area.w(), frame.area.h(), screen.getBorderWidth(),
  78                   screen.getDepth(), InputOutput, screen.getVisual(),
  79                   create_mask, &attrib);
  80   openbox.saveSlitSearch(frame.window, this);
  81
  82   reconfigure();
  83 }
  84
  85
  86 Slit::~Slit() {
  87   openbox.grab();
  88
  89   if (timer->isTiming()) timer->stop();
  90   delete timer;
  91
  92   clientList.clear();
  93
  94   delete slitmenu;
  95
  96   screen.getImageControl()->removeImage(frame.pixmap);
  97
  98   openbox.removeSlitSearch(frame.window);
  99
 100   XDestroyWindow(display, frame.window);
 101
 102   openbox.ungrab();
 103 }
 104
 105
 106 void Slit::addClient(Window w) {
 107   openbox.grab();
 108
 109   if (openbox.validateWindow(w)) {
 110     SlitClient *client = new SlitClient;
 111     client->client_window = w;
 112
 113     XWMHints *wmhints = XGetWMHints(display, w);
 114
 115     if (wmhints) {
 116       if ((wmhints->flags & IconWindowHint) &&
 117           (wmhints->icon_window != None)) {
 118         XMoveWindow(display, client->client_window, screen.size().w() + 10,
 119                     screen.size().h() + 10);
 120         XMapWindow(display, client->client_window);
 121
 122         client->icon_window = wmhints->icon_window;
 123         client->window = client->icon_window;
 124       } else {
 125         client->icon_window = None;
 126         client->window = client->client_window;
 127       }
 128
 129       XFree(wmhints);
 130     } else {
 131       client->icon_window = None;
 132       client->window = client->client_window;
 133     }
 134
 135     XWindowAttributes attrib;
 136     if (XGetWindowAttributes(display, client->window, &attrib)) {
 137       client->width = attrib.width;
 138       client->height = attrib.height;
 139     } else {
 140       client->width = client->height = 64;
 141     }
 142
 143     XSetWindowBorderWidth(display, client->window, 0);
 144
 145     XSelectInput(display, frame.window, NoEventMask);
 146     XSelectInput(display, client->window, NoEventMask);
 147
 148     XReparentWindow(display, client->window, frame.window, 0, 0);
 149     XMapRaised(display, client->window);
 150     XChangeSaveSet(display, client->window, SetModeInsert);
 151
 152     XSelectInput(display, frame.window, SubstructureRedirectMask |
 153                  ButtonPressMask | EnterWindowMask | LeaveWindowMask);
 154     XSelectInput(display, client->window, StructureNotifyMask |
 155                  SubstructureNotifyMask | EnterWindowMask);
 156     XFlush(display);
 157
 158     clientList.push_back(client);
 159
 160     openbox.saveSlitSearch(client->client_window, this);
 161     openbox.saveSlitSearch(client->icon_window, this);
 162     reconfigure();
 163   }
 164
 165   openbox.ungrab();
 166 }
 167
 168
 169 void Slit::removeClient(SlitClient *client, Bool remap) {
 170   openbox.removeSlitSearch(client->client_window);
 171   openbox.removeSlitSearch(client->icon_window);
 172
 173   clientList.remove(client);
 174
 175   screen.removeNetizen(client->window);
 176
 177   if (remap && openbox.validateWindow(client->window)) {
 178     XSelectInput(display, frame.window, NoEventMask);
 179     XSelectInput(display, client->window, NoEventMask);
 180     XReparentWindow(display, client->window, screen.getRootWindow(),
 181                     client->x, client->y);
 182     XChangeSaveSet(display, client->window, SetModeDelete);
 183     XSelectInput(display, frame.window, SubstructureRedirectMask |
 184                  ButtonPressMask | EnterWindowMask | LeaveWindowMask);
 185     XFlush(display);
 186   }
 187
 188   delete client;
 189   client = (SlitClient *) 0;
 190 }
 191
 192
 193 void Slit::removeClient(Window w, Bool remap) {
 194   openbox.grab();
 195
 196   Bool reconf = False;
 197
 198   slitClientList::iterator it;
 199   for (it = clientList.begin(); it != clientList.end(); it++)
 200     if ((*it)->window == w) {
 201       removeClient(*it, remap);
 202       reconf = True;
 203       break;
 204     }
 205
 206   if (reconf)
 207     reconfigure();
 208
 209   openbox.ungrab();
 210 }
 211
 212 void Slit::setOnTop(bool b) {
 213   m_ontop = b;
 214   std::ostrstream s;
 215   s << "session.screen" << screen.getScreenNumber() << ".slit.onTop" << ends;
 216   config.setValue(s.str(), m_ontop ? "True" : "False");
 217   s.rdbuf()->freeze(0);
 218 }
 219
 220 void Slit::setAutoHide(bool b) {
 221   m_autohide = b;
 222   std::ostrstream s;
 223   s << "session.screen" << screen.getScreenNumber() << ".slit.autoHide" << ends;
 224   config.setValue(s.str(), m_autohide ? "True" : "False");
 225   s.rdbuf()->freeze(0);
 226 }
 227
 228 void Slit::setPlacement(int p) {
 229   m_placement = p;
 230   std::ostrstream s;
 231   s << "session.screen" << screen.getScreenNumber() << ".slit.placement" <<
 232     ends;
 233   const char *placement;
 234   switch (m_placement) {
 235   case TopLeft: placement = "TopLeft"; break;
 236   case CenterLeft: placement = "CenterLeft"; break;
 237   case BottomLeft: placement = "BottomLeft"; break;
 238   case TopCenter: placement = "TopCenter"; break;
 239   case BottomCenter: placement = "BottomCenter"; break;
 240   case TopRight: placement = "TopRight"; break;
 241   case BottomRight: placement = "BottomRight"; break;
 242   case CenterRight: default: placement = "CenterRight"; break;
 243   }
 244   config.setValue(s.str(), placement);
 245   s.rdbuf()->freeze(0);
 246 }
 247
 248 void Slit::setDirection(int d) {
 249   m_direction = d;
 250   std::ostrstream s;
 251   s << "session.screen" << screen.getScreenNumber() << ".slit.direction" <<
 252     ends;
 253   config.setValue(s.str(),
 254                   m_direction == Horizontal ? "Horizontal" : "Vertical");
 255   s.rdbuf()->freeze(0);
 256 }
 257
 258 void Slit::save() {
 259   setOnTop(m_ontop);
 260   setAutoHide(m_autohide);
 261   setPlacement(m_placement);
 262   setDirection(m_direction);
 263 }
 264
 265 void Slit::load() {
 266   std::ostrstream rscreen, rname, rclass;
 267   std::string s;
 268   bool b;
 269   rscreen << "session.screen" << screen.getScreenNumber() << '.' << ends;
 270
 271   rname << rscreen.str() << "slit.placement" << ends;
 272   rclass << rscreen.str() << "Slit.Placement" << ends;
 273   if (config.getValue(rname.str(), rclass.str(), s)) {
 274     if (0 == strncasecmp(s.c_str(), "TopLeft", s.length()))
 275       m_placement = TopLeft;
 276     else if (0 == strncasecmp(s.c_str(), "CenterLeft", s.length()))
 277       m_placement = CenterLeft;
 278     else if (0 == strncasecmp(s.c_str(), "BottomLeft", s.length()))
 279       m_placement = BottomLeft;
 280     else if (0 == strncasecmp(s.c_str(), "TopCenter", s.length()))
 281       m_placement = TopCenter;
 282     else if (0 == strncasecmp(s.c_str(), "BottomCenter", s.length()))
 283       m_placement = BottomCenter;
 284     else if (0 == strncasecmp(s.c_str(), "TopRight", s.length()))
 285       m_placement = TopRight;
 286     else if (0 == strncasecmp(s.c_str(), "BottomRight", s.length()))
 287       m_placement = BottomRight;
 288     else if (0 == strncasecmp(s.c_str(), "CenterRight", s.length()))
 289       m_placement = CenterRight;
 290   } else
 291     m_placement = CenterRight;
 292
 293   rname.seekp(0); rclass.seekp(0);
 294   rname << rscreen.str() << "slit.direction" << ends;
 295   rclass << rscreen.str() << "Slit.Direction" << ends;
 296   if (config.getValue(rname.str(), rclass.str(), s)) {
 297     if (0 == strncasecmp(s.c_str(), "Horizontal", s.length()))
 298       m_direction = Horizontal;
 299     else if (0 == strncasecmp(s.c_str(), "Vertical", s.length()))
 300       m_direction = Vertical;
 301   } else
 302     m_direction = Vertical;
 303
 304   rname.seekp(0); rclass.seekp(0);
 305   rname << rscreen.str() << "slit.onTop" << ends;
 306   rclass << rscreen.str() << "Slit.OnTop" << ends;
 307   if (config.getValue(rname.str(), rclass.str(), b))
 308     m_ontop = b;
 309   else
 310     m_ontop = false;
 311
 312   rname.seekp(0); rclass.seekp(0);
 313   rname << rscreen.str() << "slit.autoHide" << ends;
 314   rclass << rscreen.str() << "Slit.AutoHide" << ends;
 315   if (config.getValue(rname.str(), rclass.str(), b))
 316     m_hidden = m_autohide = b;
 317   else
 318     m_hidden = m_autohide = false;
 319
 320   rscreen.rdbuf()->freeze(0);
 321   rname.rdbuf()->freeze(0);
 322   rclass.rdbuf()->freeze(0);
 323 }
 324
 325 void Slit::reconfigure(void) {
 326   frame.area.setSize(0, 0);
 327   slitClientList::const_iterator it;
 328
 329   switch (m_direction) {
 330   case Vertical:
 331     for (it = clientList.begin(); it != clientList.end(); it++) {
 332       frame.area.setH(frame.area.h() + (*it)->height + screen.getBevelWidth());
 333
 334       if (frame.area.w() < (*it)->width)
 335         frame.area.setW((*it)->width);
 336     }
 337
 338     if (frame.area.w() < 1)
 339       frame.area.setW(1);
 340     else
 341       frame.area.setW(frame.area.w() + (screen.getBevelWidth() * 2));
 342
 343     if (frame.area.h() < 1)
 344       frame.area.setH(1);
 345     else
 346       frame.area.setH(frame.area.h() + screen.getBevelWidth());
 347
 348     break;
 349
 350   case Horizontal:
 351     for (it = clientList.begin(); it != clientList.end(); it++) {
 352       frame.area.setW(frame.area.w() + (*it)->width + screen.getBevelWidth());
 353
 354       if (frame.area.h() < (*it)->height)
 355         frame.area.setH((*it)->height);
 356     }
 357
 358     if (frame.area.w() < 1)
 359       frame.area.setW(1);
 360     else
 361       frame.area.setW(frame.area.w() + screen.getBevelWidth());
 362
 363     if (frame.area.h() < 1)
 364       frame.area.setH(1);
 365     else
 366       frame.area.setH(frame.area.h() + (screen.getBevelWidth() * 2));
 367
 368     break;
 369   }
 370
 371   reposition();
 372
 373   XSetWindowBorderWidth(display ,frame.window, screen.getBorderWidth());
 374   XSetWindowBorder(display, frame.window,
 375                    screen.getBorderColor()->getPixel());
 376
 377   if (! clientList.size())
 378     XUnmapWindow(display, frame.window);
 379   else
 380     XMapWindow(display, frame.window);
 381
 382   Pixmap tmp = frame.pixmap;
 383   BImageControl *image_ctrl = screen.getImageControl();
 384   BTexture *texture = &(screen.getToolbarStyle()->toolbar);
 385   if (texture->getTexture() == (BImage_Flat | BImage_Solid)) {
 386     frame.pixmap = None;
 387     XSetWindowBackground(display, frame.window,
 388                          texture->getColor()->getPixel());
 389   } else {
 390     frame.pixmap = image_ctrl->renderImage(frame.area.w(), frame.area.h(),
 391                                            texture);
 392     XSetWindowBackgroundPixmap(display, frame.window, frame.pixmap);
 393   }
 394   if (tmp) image_ctrl->removeImage(tmp);
 395   XClearWindow(display, frame.window);
 396
 397   int x, y;
 398
 399   switch (m_direction) {
 400   case Vertical:
 401     x = 0;
 402     y = screen.getBevelWidth();
 403
 404     for (it = clientList.begin(); it != clientList.end(); it++) {
 405       x = (frame.area.w() - (*it)->width) / 2;
 406
 407       XMoveResizeWindow(display, (*it)->window, x, y,
 408                         (*it)->width, (*it)->height);
 409       XMapWindow(display, (*it)->window);
 410
 411       // for ICCCM compliance
 412       (*it)->x = x;
 413       (*it)->y = y;
 414
 415       XEvent event;
 416       event.type = ConfigureNotify;
 417
 418       event.xconfigure.display = display;
 419       event.xconfigure.event = (*it)->window;
 420       event.xconfigure.window = (*it)->window;
 421       event.xconfigure.x = x;
 422       event.xconfigure.y = y;
 423       event.xconfigure.width = (*it)->width;
 424       event.xconfigure.height = (*it)->height;
 425       event.xconfigure.border_width = 0;
 426       event.xconfigure.above = frame.window;
 427       event.xconfigure.override_redirect = False;
 428
 429       XSendEvent(display, (*it)->window, False, StructureNotifyMask, &event);
 430
 431       y += (*it)->height + screen.getBevelWidth();
 432     }
 433
 434     break;
 435
 436   case Horizontal:
 437     x = screen.getBevelWidth();
 438     y = 0;
 439
 440     for (it = clientList.begin(); it != clientList.end(); it++) {
 441       y = (frame.area.h() - (*it)->height) / 2;
 442
 443       XMoveResizeWindow(display, (*it)->window, x, y,
 444                         (*it)->width, (*it)->height);
 445       XMapWindow(display, (*it)->window);
 446
 447       // for ICCCM compliance
 448       (*it)->x = x;
 449       (*it)->y = y;
 450
 451       XEvent event;
 452       event.type = ConfigureNotify;
 453
 454       event.xconfigure.display = display;
 455       event.xconfigure.event = (*it)->window;
 456       event.xconfigure.window = (*it)->window;
 457       event.xconfigure.x = x;
 458       event.xconfigure.y = y;
 459       event.xconfigure.width = (*it)->width;
 460       event.xconfigure.height = (*it)->height;
 461       event.xconfigure.border_width = 0;
 462       event.xconfigure.above = frame.window;
 463       event.xconfigure.override_redirect = False;
 464
 465       XSendEvent(display, (*it)->window, False, StructureNotifyMask, &event);
 466
 467       x += (*it)->width + screen.getBevelWidth();
 468     }
 469
 470     break;
 471   }
 472
 473   slitmenu->reconfigure();
 474 }
 475
 476
 477 void Slit::reposition(void) {
 478   // place the slit in the appropriate place
 479   switch (m_placement) {
 480   case TopLeft:
 481     frame.area.setOrigin(0, 0);
 482     if (m_direction == Vertical) {
 483       frame.hidden = Point(screen.getBevelWidth() - screen.getBorderWidth()
 484                            - frame.area.w(), 0);
 485     } else {
 486       frame.hidden = Point(0, screen.getBevelWidth() - screen.getBorderWidth()
 487                            - frame.area.h());
 488     }
 489     break;
 490
 491   case CenterLeft:
 492     frame.area.setOrigin(0, (screen.size().h() - frame.area.h()) / 2);
 493     frame.hidden = Point(screen.getBevelWidth() - screen.getBorderWidth()
 494                          - frame.area.w(), frame.area.y());
 495     break;
 496
 497   case BottomLeft:
 498     frame.area.setOrigin(0, screen.size().h() - frame.area.h()
 499                          - (screen.getBorderWidth() * 2));
 500     if (m_direction == Vertical)
 501       frame.hidden = Point(screen.getBevelWidth() - screen.getBorderWidth()
 502                            - frame.area.w(), frame.area.y());
 503     else
 504       frame.hidden = Point(0, screen.size().h() - screen.getBevelWidth()
 505                            - screen.getBorderWidth());
 506     break;
 507
 508   case TopCenter:
 509     frame.area.setOrigin((screen.size().w() - frame.area.w()) / 2, 0);
 510     frame.hidden = Point(frame.area.x(), screen.getBevelWidth()
 511                          - screen.getBorderWidth() - frame.area.h());
 512     break;
 513
 514   case BottomCenter:
 515     frame.area.setOrigin((screen.size().w() - frame.area.w()) / 2,
 516                          screen.size().h() - frame.area.h()
 517                          - (screen.getBorderWidth() * 2));
 518     frame.hidden = Point(frame.area.x(), screen.size().h()
 519                          - screen.getBevelWidth() - screen.getBorderWidth());
 520     break;
 521
 522   case TopRight:
 523     frame.area.setOrigin(screen.size().w() - frame.area.w()
 524                          - (screen.getBorderWidth() * 2), 0);
 525     if (m_direction == Vertical)
 526       frame.hidden = Point(screen.size().w() - screen.getBevelWidth()
 527                            - screen.getBorderWidth(), 0);
 528     else
 529       frame.hidden = Point(frame.area.x(), screen.getBevelWidth()
 530                            - screen.getBorderWidth() - frame.area.h());
 531     break;
 532
 533   case CenterRight:
 534   default:
 535     frame.area.setOrigin(screen.size().w() - frame.area.w()
 536                          - (screen.getBorderWidth() * 2),
 537                          (screen.size().h() - frame.area.h()) / 2);
 538     frame.hidden = Point(screen.size().w() - screen.getBevelWidth()
 539                          - screen.getBorderWidth(), frame.area.y());
 540     break;
 541
 542   case BottomRight:
 543     frame.area.setOrigin(screen.size().w() - frame.area.w()
 544                          - (screen.getBorderWidth() * 2),
 545                          screen.size().h() - frame.area.h()
 546                          - (screen.getBorderWidth() * 2));
 547     if (m_direction == Vertical)
 548       frame.hidden = Point(screen.size().w() - screen.getBevelWidth()
 549                            - screen.getBorderWidth(), frame.area.y());
 550     else
 551       frame.hidden = Point(frame.area.x(), screen.size().h() -
 552                            screen.getBevelWidth() - screen.getBorderWidth());
 553     break;
 554   }
 555
 556   Toolbar *tbar = screen.getToolbar();
 557   int sw = frame.area.w() + (screen.getBorderWidth() * 2),
 558       sh = frame.area.h() + (screen.getBorderWidth() * 2),
 559       tw = tbar->area().w() + screen.getBorderWidth(),
 560       th = tbar->area().h() + screen.getBorderWidth();
 561
 562   if (tbar->area().x() < frame.area.x() + sw &&
 563       tbar->area().x() + tw > frame.area.x() &&
 564       tbar->area().y() < frame.area.y() + sh &&
 565       tbar->area().y() + th > frame.area.y()) {
 566     if (frame.area.y() < th) {
 567       frame.area.setY(frame.area.y() + tbar->getExposedHeight());
 568       if (m_direction == Vertical)
 569         frame.hidden.setY(frame.hidden.y() + tbar->getExposedHeight());
 570       else
 571         frame.hidden.setY(frame.area.y());
 572     } else {
 573       frame.area.setY(frame.area.y() - tbar->getExposedHeight());
 574       if (m_direction == Vertical)
 575         frame.hidden.setY(frame.area.y() - tbar->getExposedHeight());
 576       else
 577         frame.hidden.setY(frame.area.y());
 578     }
 579   }
 580
 581   if (m_hidden)
 582     XMoveResizeWindow(display, frame.window, frame.hidden.x(),
 583                       frame.hidden.y(), frame.area.w(), frame.area.h());
 584   else
 585     XMoveResizeWindow(display, frame.window, frame.area.x(),
 586                       frame.area.y(), frame.area.w(), frame.area.h());
 587 }
 588
 589
 590 void Slit::shutdown(void) {
 591   while (clientList.size())
 592     removeClient(clientList.front());
 593 }
 594
 595
 596 void Slit::buttonPressEvent(XButtonEvent *e) {
 597   if (e->window != frame.window) return;
 598
 599   if (e->button == Button1 && !m_ontop) {
 600     Window w[1] = { frame.window };
 601     screen.raiseWindows(w, 1);
 602   } else if (e->button == Button2 && !m_ontop) {
 603     XLowerWindow(display, frame.window);
 604   } else if (e->button == Button3) {
 605     if (! slitmenu->isVisible()) {
 606       int x, y;
 607
 608       x = e->x_root - (slitmenu->getWidth() / 2);
 609       y = e->y_root - (slitmenu->getHeight() / 2);
 610
 611       if (x < 0)
 612         x = 0;
 613       else if (x + slitmenu->getWidth() > screen.size().w())
 614         x = screen.size().w() - slitmenu->getWidth();
 615
 616       if (y < 0)
 617         y = 0;
 618       else if (y + slitmenu->getHeight() > screen.size().h())
 619         y = screen.size().h() - slitmenu->getHeight();
 620
 621       slitmenu->move(x, y);
 622       slitmenu->show();
 623     } else {
 624       slitmenu->hide();
 625     }
 626   }
 627 }
 628
 629
 630 void Slit::enterNotifyEvent(XCrossingEvent *) {
 631   if (!m_autohide)
 632     return;
 633
 634   if (m_hidden) {
 635     if (! timer->isTiming()) timer->start();
 636   } else {
 637     if (timer->isTiming()) timer->stop();
 638   }
 639 }
 640
 641
 642 void Slit::leaveNotifyEvent(XCrossingEvent *) {
 643   if (!m_autohide)
 644     return;
 645
 646   if (m_hidden) {
 647     if (timer->isTiming()) timer->stop();
 648   } else if (! slitmenu->isVisible()) {
 649     if (!timer->isTiming()) timer->start();
 650   }
 651 }
 652
 653
 654 void Slit::configureRequestEvent(XConfigureRequestEvent *e) {
 655   openbox.grab();
 656
 657   if (openbox.validateWindow(e->window)) {
 658     Bool reconf = False;
 659     XWindowChanges xwc;
 660
 661     xwc.x = e->x;
 662     xwc.y = e->y;
 663     xwc.width = e->width;
 664     xwc.height = e->height;
 665     xwc.border_width = 0;
 666     xwc.sibling = e->above;
 667     xwc.stack_mode = e->detail;
 668
 669     XConfigureWindow(display, e->window, e->value_mask, &xwc);
 670
 671     slitClientList::iterator it = clientList.begin();
 672     for (; it != clientList.end(); it++) {
 673       SlitClient *client = *it;
 674       if (client->window == e->window)
 675         if (client->width != ((unsigned) e->width) ||
 676             client->height != ((unsigned) e->height)) {
 677           client->width = (unsigned) e->width;
 678           client->height = (unsigned) e->height;
 679           reconf = True;
 680           break;
 681         }
 682     }
 683
 684     if (reconf)
 685       reconfigure();
 686   }
 687   openbox.ungrab();
 688 }
 689
 690
 691 void Slit::timeout(void) {
 692   m_hidden = !m_hidden;
 693   if (m_hidden)
 694     XMoveWindow(display, frame.window, frame.hidden.x(), frame.hidden.y());
 695   else
 696     XMoveWindow(display, frame.window, frame.area.x(), frame.area.y());
 697 }
 698
 699
 700 Slitmenu::Slitmenu(Slit &sl) : Basemenu(sl.screen), slit(sl) {
 701   setLabel(i18n->getMessage(SlitSet, SlitSlitTitle, "Slit"));
 702   setInternalMenu();
 703
 704   directionmenu = new Directionmenu(*this);
 705   placementmenu = new Placementmenu(*this);
 706
 707   insert(i18n->getMessage(CommonSet, CommonDirectionTitle, "Direction"),
 708          directionmenu);
 709   insert(i18n->getMessage(CommonSet, CommonPlacementTitle, "Placement"),
 710          placementmenu);
 711   insert(i18n->getMessage(CommonSet, CommonAlwaysOnTop, "Always on top"), 1);
 712   insert(i18n->getMessage(CommonSet, CommonAutoHide, "Auto hide"), 2);
 713
 714   update();
 715
 716   setValues();
 717 }
 718
 719 void Slitmenu::setValues() {
 720   setItemSelected(2, slit.onTop());
 721   setItemSelected(3, slit.autoHide());
 722 }
 723
 724
 725 Slitmenu::~Slitmenu(void) {
 726   delete directionmenu;
 727   delete placementmenu;
 728 }
 729
 730
 731 void Slitmenu::itemSelected(int button, int index) {
 732   if (button != 1)
 733     return;
 734
 735   BasemenuItem *item = find(index);
 736   if (! item) return;
 737
 738   switch (item->function()) {
 739   case 1: { // always on top
 740     bool change = ((slit.onTop()) ?  false : true);
 741     slit.setOnTop(change);
 742     setItemSelected(2, change);
 743
 744     if (slit.onTop()) slit.screen.raiseWindows((Window *) 0, 0);
 745     break;
 746   }
 747
 748   case 2: { // auto hide
 749     Bool change = ((slit.autoHide()) ?  false : true);
 750     slit.setAutoHide(change);
 751     setItemSelected(3, change);
 752
 753     break;
 754   }
 755   } // switch
 756 }
 757
 758
 759 void Slitmenu::internal_hide(void) {
 760   Basemenu::internal_hide();
 761   if (slit.autoHide())
 762     slit.timeout();
 763 }
 764
 765
 766 void Slitmenu::reconfigure(void) {
 767   setValues();
 768   directionmenu->reconfigure();
 769   placementmenu->reconfigure();
 770
 771   Basemenu::reconfigure();
 772 }
 773
 774
 775 Slitmenu::Directionmenu::Directionmenu(Slitmenu &sm)
 776   : Basemenu(sm.slit.screen), slitmenu(sm) {
 777   setLabel(i18n->getMessage(SlitSet, SlitSlitDirection, "Slit Direction"));
 778   setInternalMenu();
 779
 780   insert(i18n->getMessage(CommonSet, CommonDirectionHoriz, "Horizontal"),
 781          Slit::Horizontal);
 782   insert(i18n->getMessage(CommonSet, CommonDirectionVert, "Vertical"),
 783          Slit::Vertical);
 784
 785   update();
 786
 787   setValues();
 788 }
 789
 790
 791 void Slitmenu::Directionmenu::setValues() {
 792   if (slitmenu.slit.direction() == Slit::Horizontal)
 793     setItemSelected(0, True);
 794   else
 795     setItemSelected(1, True);
 796 }
 797
 798 void Slitmenu::Directionmenu::reconfigure() {
 799   setValues();
 800 }
 801
 802
 803 void Slitmenu::Directionmenu::itemSelected(int button, int index) {
 804   if (button != 1)
 805     return;
 806
 807   BasemenuItem *item = find(index);
 808   if (! item) return;
 809
 810   slitmenu.slit.setDirection(item->function());
 811
 812   if (item->function() == Slit::Horizontal) {
 813     setItemSelected(0, True);
 814     setItemSelected(1, False);
 815   } else {
 816     setItemSelected(0, False);
 817     setItemSelected(1, True);
 818   }
 819
 820   hide();
 821   slitmenu.slit.reconfigure();
 822 }
 823
 824
 825 Slitmenu::Placementmenu::Placementmenu(Slitmenu &sm)
 826   : Basemenu(sm.slit.screen), slitmenu(sm) {
 827
 828   setLabel(i18n->getMessage(SlitSet, SlitSlitPlacement, "Slit Placement"));
 829   setMinimumSublevels(3);
 830   setInternalMenu();
 831
 832   insert(i18n->getMessage(CommonSet, CommonPlacementTopLeft, "Top Left"),
 833          Slit::TopLeft);
 834   insert(i18n->getMessage(CommonSet, CommonPlacementCenterLeft, "Center Left"),
 835          Slit::CenterLeft);
 836   insert(i18n->getMessage(CommonSet, CommonPlacementBottomLeft, "Bottom Left"),
 837          Slit::BottomLeft);
 838   insert(i18n->getMessage(CommonSet, CommonPlacementTopCenter, "Top Center"),
 839          Slit::TopCenter);
 840   insert("");
 841   insert(i18n->getMessage(CommonSet, CommonPlacementBottomCenter,
 842                           "Bottom Center"),
 843          Slit::BottomCenter);
 844   insert(i18n->getMessage(CommonSet, CommonPlacementTopRight, "Top Right"),
 845          Slit::TopRight);
 846   insert(i18n->getMessage(CommonSet, CommonPlacementCenterRight,
 847                           "Center Right"),
 848          Slit::CenterRight);
 849   insert(i18n->getMessage(CommonSet, CommonPlacementBottomRight,
 850                           "Bottom Right"),
 851          Slit::BottomRight);
 852
 853   update();
 854 }
 855
 856
 857 void Slitmenu::Placementmenu::itemSelected(int button, int index) {
 858   if (button != 1)
 859     return;
 860
 861   BasemenuItem *item = find(index);
 862   if (! (item && item->function())) return;
 863
 864   slitmenu.slit.setPlacement(item->function());
 865   hide();
 866   slitmenu.slit.reconfigure();
 867 }
 868
 869 #endif // SLIT