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Dogcows Code - chaz/openbox/blob - src/frame.cc
1 // -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
4 # include "../config.h"
9 #include <X11/extensions/shape.h>
17 #include "bindings.hh"
18 #include "otk/display.hh"
24 const long OBFrame::event_mask
;
26 OBFrame::OBFrame(OBClient
*client
, otk::Style
*style
)
27 : otk::OtkWidget(Openbox::instance
, style
),
30 _screen(otk::OBDisplay::screenInfo(client
->screen())),
31 _plate(this, OBWidget::Type_Plate
),
32 _titlebar(this, OBWidget::Type_Titlebar
),
33 _button_close(&_titlebar
, OBWidget::Type_CloseButton
),
34 _button_iconify(&_titlebar
, OBWidget::Type_IconifyButton
),
35 _button_max(&_titlebar
, OBWidget::Type_MaximizeButton
),
36 _button_stick(&_titlebar
, OBWidget::Type_StickyButton
),
37 _label(&_titlebar
, OBWidget::Type_Label
),
38 _handle(this, OBWidget::Type_Handle
),
39 _grip_left(&_handle
, OBWidget::Type_LeftGrip
),
40 _grip_right(&_handle
, OBWidget::Type_RightGrip
),
41 _decorations(client
->decorations())
46 XSelectInput(otk::OBDisplay::display
, window(), OBFrame::event_mask
);
48 _grip_left
.setCursor(Openbox::instance
->cursors().ll_angle
);
49 _grip_right
.setCursor(Openbox::instance
->cursors().lr_angle
);
51 _label
.setText(_client
->title());
56 otk::OtkWidget::unfocus(); // stuff starts out appearing focused in otk
58 _plate
.show(); // the other stuff is shown based on decor settings
73 void OBFrame::grabButtons(bool grab
)
75 /* _plate.grabButtons(grab);
77 // grab any requested buttons on the entire frame
78 std::vector<std::string> grabs;
79 if (python_get_stringlist("client_buttons", &grabs)) {
80 std::vector<std::string>::iterator grab_it, grab_end = grabs.end();
81 for (grab_it = grabs.begin(); grab_it != grab_end; ++grab_it) {
83 if (!Openbox::instance->bindings()->translate(*grab_it, b, false))
85 printf("grabbing %d %d\n", b.key, b.modifiers);
87 otk::OBDisplay::grabButton(b.key, b.modifiers, _window, true,
88 ButtonPressMask | ButtonMotionMask |
89 ButtonReleaseMask, GrabModeAsync,
90 GrabModeAsync, _window, None, false);
92 otk::OBDisplay::ungrabButton(b.key, b.modifiers, _window);
99 void OBFrame::setTitle(const std::string
&text
)
101 _label
.setText(text
);
106 void OBFrame::setStyle(otk::Style
*style
)
110 otk::OtkWidget::setStyle(style
);
112 // if a style was previously set, then 'replace' is true, cause we're
114 bool replace
= (_style
);
117 // XXX: do shit here whatever
122 setBorderColor(_style
->getBorderColor());
124 // if !replace, then adjust() will get called after the client is grabbed!
126 // size/position everything
133 void OBFrame::focus()
135 otk::OtkWidget::focus();
141 void OBFrame::unfocus()
143 otk::OtkWidget::unfocus();
148 void OBFrame::adjust()
150 // the party all happens in adjustSize
154 void OBFrame::adjustSize()
156 // XXX: only if not overridden or something!!! MORE LOGIC HERE!!
157 _decorations
= _client
->decorations();
158 _decorations
= 0xffffffff;
160 int width
; // the width of the client and its border
161 int bwidth
; // width to make borders
162 int cbwidth
; // width of the inner client border
163 const int bevel
= _style
->getBevelWidth();
165 if (_decorations
& OBClient::Decor_Border
) {
166 bwidth
= _style
->getBorderWidth();
167 cbwidth
= _style
->getFrameWidth();
169 bwidth
= cbwidth
= 0;
170 _innersize
.left
= _innersize
.top
= _innersize
.bottom
= _innersize
.right
=
172 width
= _client
->area().width() + cbwidth
* 2;
174 _plate
.setBorderWidth(cbwidth
);
176 setBorderWidth(bwidth
);
177 _titlebar
.setBorderWidth(bwidth
);
178 _grip_left
.setBorderWidth(bwidth
);
179 _grip_right
.setBorderWidth(bwidth
);
180 _handle
.setBorderWidth(bwidth
);
182 if (_decorations
& OBClient::Decor_Titlebar
) {
183 // set the titlebar size
184 _titlebar
.setGeometry(-bwidth
,
187 _style
->getFont()->height() + bevel
* 2);
188 _innersize
.top
+= _titlebar
.height() + bwidth
;
190 // set the label size
191 _label
.setGeometry(0, bevel
, width
, _style
->getFont()->height());
192 // set the buttons sizes
193 if (_decorations
& OBClient::Decor_Iconify
)
194 _button_iconify
.setGeometry(0, bevel
+ 1,
196 _label
.height() - 2);
197 if (_decorations
& OBClient::Decor_Maximize
)
198 _button_max
.setGeometry(0, bevel
+ 1,
200 _label
.height() - 2);
201 if (_decorations
& OBClient::Decor_Sticky
)
202 _button_stick
.setGeometry(0, bevel
+ 1,
204 _label
.height() - 2);
205 if (_decorations
& OBClient::Decor_Close
)
206 _button_close
.setGeometry(0, bevel
+ 1,
208 _label
.height() - 2);
210 // separation between titlebar elements
211 const int sep
= bevel
+ 1;
213 std::string layout
= "SLIMC"; // XXX: get this from somewhere
214 // XXX: it is REQUIRED that by this point, the string only has one of each
215 // possible letter, all of the letters are valid, and L exists somewhere in
218 // the size of the label. this ASSUMES the layout has only buttons other
219 // that the ONE LABEL!!
220 // adds an extra sep so that there's a space on either side of the
221 // titlebar.. note: x = sep, below.
222 int lwidth
= width
- sep
* 2 -
223 (_button_iconify
.width() + sep
) * (layout
.size() - 1);
224 // quick sanity check for really small windows. if this is needed, its
225 // obviously not going to be displayed right...
226 // XXX: maybe we should make this look better somehow? constraints?
227 if (lwidth
<= 0) lwidth
= 1;
228 _label
.setWidth(lwidth
);
231 for (int i
= 0, len
= layout
.size(); i
< len
; ++i
) {
234 _button_iconify
.move(x
, _button_iconify
.rect().y());
235 x
+= _button_iconify
.width();
238 _label
.move(x
, _label
.rect().y());
242 _button_max
.move(x
, _button_max
.rect().y());
243 x
+= _button_max
.width();
246 _button_stick
.move(x
, _button_stick
.rect().y());
247 x
+= _button_stick
.width();
250 _button_close
.move(x
, _button_close
.rect().y());
251 x
+= _button_close
.width();
254 assert(false); // the layout string is invalid!
260 if (_decorations
& OBClient::Decor_Handle
) {
261 _handle
.setGeometry(-bwidth
,
262 _innersize
.top
+ _client
->area().height() + cbwidth
,
263 width
, _style
->getHandleWidth());
264 _grip_left
.setGeometry(-bwidth
,
266 // XXX: get a Point class in otk and use that for
267 // the 'buttons size' since theyre all the same
268 _button_iconify
.width() * 2,
270 _grip_right
.setGeometry(((_handle
.rect().right() + 1) -
271 _button_iconify
.width() * 2),
273 // XXX: get a Point class in otk and use that for
274 // the 'buttons size' since theyre all the same
275 _button_iconify
.width() * 2,
277 _innersize
.bottom
+= _handle
.height() + bwidth
;
281 // position/size all the windows
283 resize(_innersize
.left
+ _innersize
.right
+ _client
->area().width(),
284 _innersize
.top
+ _innersize
.bottom
+ _client
->area().height());
286 _plate
.setGeometry(_innersize
.left
- cbwidth
, _innersize
.top
- cbwidth
,
287 _client
->area().width(), _client
->area().height());
289 // map/unmap all the windows
290 if (_decorations
& OBClient::Decor_Titlebar
) {
292 if (_decorations
& OBClient::Decor_Iconify
)
293 _button_iconify
.show();
295 _button_iconify
.hide();
296 if (_decorations
& OBClient::Decor_Maximize
)
300 if (_decorations
& OBClient::Decor_Sticky
)
301 _button_stick
.show();
303 _button_stick
.hide();
304 if (_decorations
& OBClient::Decor_Close
)
305 _button_close
.show();
307 _button_close
.hide();
310 _titlebar
.hide(true);
313 if (_decorations
& OBClient::Decor_Handle
)
318 _size
.left
= _innersize
.left
+ bwidth
;
319 _size
.right
= _innersize
.right
+ bwidth
;
320 _size
.top
= _innersize
.top
+ bwidth
;
321 _size
.bottom
= _innersize
.bottom
+ bwidth
;
329 void OBFrame::adjustPosition()
337 void OBFrame::adjustShape()
340 int bwidth
= (_decorations
& OBClient::Decor_Border
) ?
341 _style
->getBorderWidth() : 0;
343 if (!_client
->shaped()) {
344 // clear the shape on the frame window
345 XShapeCombineMask(otk::OBDisplay::display
, window(), ShapeBounding
,
350 // make the frame's shape match the clients
351 XShapeCombineShape(otk::OBDisplay::display
, window(), ShapeBounding
,
354 _client
->window(), ShapeBounding
, ShapeSet
);
359 if (_decorations
& OBClient::Decor_Titlebar
) {
360 xrect
[0].x
= _titlebar
.rect().x();
361 xrect
[0].y
= _titlebar
.rect().y();
362 xrect
[0].width
= _titlebar
.width() + bwidth
* 2; // XXX: this is useless once the widget handles borders!
363 xrect
[0].height
= _titlebar
.height() + bwidth
* 2;
367 if (_decorations
& OBClient::Decor_Handle
) {
368 xrect
[1].x
= _handle
.rect().x();
369 xrect
[1].y
= _handle
.rect().y();
370 xrect
[1].width
= _handle
.width() + bwidth
* 2; // XXX: this is useless once the widget handles borders!
371 xrect
[1].height
= _handle
.height() + bwidth
* 2;
375 XShapeCombineRectangles(otk::OBDisplay::display
, window(),
376 ShapeBounding
, 0, 0, xrect
, num
,
377 ShapeUnion
, Unsorted
);
383 void OBFrame::grabClient()
386 // reparent the client to the frame
387 XReparentWindow(otk::OBDisplay::display
, _client
->window(),
388 _plate
.window(), 0, 0);
389 _client
->ignore_unmaps
++;
391 // select the event mask on the client's parent (to receive config req's)
392 XSelectInput(otk::OBDisplay::display
, _plate
.window(),
393 SubstructureRedirectMask
);
395 // map the client so it maps when the frame does
396 XMapWindow(otk::OBDisplay::display
, _client
->window());
403 void OBFrame::releaseClient(bool remap
)
405 // check if the app has already reparented its window to the root window
407 if (XCheckTypedWindowEvent(otk::OBDisplay::display
, _client
->window(),
408 ReparentNotify
, &ev
)) {
409 remap
= true; // XXX: why do we remap the window if they already
410 // reparented to root?
412 // according to the ICCCM - if the client doesn't reparent to
413 // root, then we have to do it for them
414 XReparentWindow(otk::OBDisplay::display
, _client
->window(),
415 _screen
->rootWindow(),
416 _client
->area().x(), _client
->area().y());
419 // if we want to remap the window, do so now
421 XMapWindow(otk::OBDisplay::display
, _client
->window());
425 void OBFrame::clientGravity(int &x
, int &y
)
427 x
= _client
->area().x();
428 y
= _client
->area().y();
431 switch (_client
->gravity()) {
433 case NorthWestGravity
:
434 case SouthWestGravity
:
441 x
-= (_size
.left
+ _size
.right
) / 2;
444 case NorthEastGravity
:
445 case SouthEastGravity
:
447 x
-= _size
.left
+ _size
.right
;
457 switch (_client
->gravity()) {
459 case NorthWestGravity
:
460 case NorthEastGravity
:
467 y
-= (_size
.top
+ _size
.bottom
) / 2;
470 case SouthWestGravity
:
471 case SouthEastGravity
:
473 y
-= _size
.top
+ _size
.bottom
;
484 void OBFrame::frameGravity(int &x
, int &y
)
490 switch (_client
->gravity()) {
492 case NorthWestGravity
:
494 case SouthWestGravity
:
499 x
+= (_size
.left
+ _size
.right
) / 2;
501 case NorthEastGravity
:
503 case SouthEastGravity
:
504 x
+= _size
.left
+ _size
.right
;
513 switch (_client
->gravity()) {
515 case NorthWestGravity
:
517 case SouthWestGravity
:
522 y
+= (_size
.top
+ _size
.bottom
) / 2;
524 case NorthEastGravity
:
526 case SouthEastGravity
:
527 y
+= _size
.top
+ _size
.bottom
;
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