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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>
16 #include "otk/display.hh"
22 const long OBFrame::event_mask
;
24 OBFrame::OBFrame(OBClient
*client
, otk::Style
*style
)
25 : otk::OtkWidget(Openbox::instance
, style
),
27 _screen(otk::OBDisplay::screenInfo(client
->screen())),
30 _button_close(&_titlebar
),
31 _button_iconify(&_titlebar
),
32 _button_max(&_titlebar
),
33 _button_stick(&_titlebar
),
37 _grip_right(&_handle
),
38 _decorations(client
->decorations())
43 XSelectInput(otk::OBDisplay::display
, getWindow(), OBFrame::event_mask
);
46 _titlebar
.unmanaged();
47 _button_close
.unmanaged();
48 _button_iconify
.unmanaged();
49 _button_max
.unmanaged();
50 _button_stick
.unmanaged();
53 _grip_left
.unmanaged();
54 _grip_right
.unmanaged();
57 _grip_left
.setCursor(Openbox::instance
->cursors().ll_angle
);
58 _grip_right
.setCursor(Openbox::instance
->cursors().lr_angle
);
62 _button_close
.setText("X");
63 _button_iconify
.setText("I");
64 _button_max
.setText("M");
65 _button_stick
.setText("S");
66 _label
.setText(_client
->title());
81 void OBFrame::setStyle(otk::Style
*style
)
85 otk::OtkWidget::setStyle(style
);
86 // set the grips' textures
87 _grip_left
.setTexture(style
->getGripFocus());
88 _grip_left
.setUnfocusTexture(style
->getGripUnfocus());
89 _grip_left
.setPressedFocusTexture(style
->getGripFocus());
90 _grip_left
.setPressedUnfocusTexture(style
->getGripUnfocus());
91 _grip_right
.setTexture(style
->getGripFocus());
92 _grip_right
.setUnfocusTexture(style
->getGripUnfocus());
93 _grip_right
.setPressedFocusTexture(style
->getGripFocus());
94 _grip_right
.setPressedUnfocusTexture(style
->getGripUnfocus());
96 _titlebar
.setTexture(style
->getTitleFocus());
97 _titlebar
.setUnfocusTexture(style
->getTitleUnfocus());
98 _handle
.setTexture(style
->getHandleFocus());
99 _handle
.setUnfocusTexture(style
->getHandleUnfocus());
101 // if a style was previously set, then 'replace' is true, cause we're
103 bool replace
= (_style
);
106 // XXX: do shit here whatever
111 // XXX: change when focus changes!
112 XSetWindowBorder(otk::OBDisplay::display
, _plate
.getWindow(),
113 _style
->getFrameFocus()->color().pixel());
115 XSetWindowBorder(otk::OBDisplay::display
, getWindow(),
116 _style
->getBorderColor()->pixel());
117 XSetWindowBorder(otk::OBDisplay::display
, _titlebar
.getWindow(),
118 _style
->getBorderColor()->pixel());
119 XSetWindowBorder(otk::OBDisplay::display
, _grip_left
.getWindow(),
120 _style
->getBorderColor()->pixel());
121 XSetWindowBorder(otk::OBDisplay::display
, _grip_right
.getWindow(),
122 _style
->getBorderColor()->pixel());
123 XSetWindowBorder(otk::OBDisplay::display
, _handle
.getWindow(),
124 _style
->getBorderColor()->pixel());
126 // if !replace, then adjust() will get called after the client is grabbed!
128 // size/position everything
135 void OBFrame::adjustSize()
137 // XXX: only if not overridden or something!!! MORE LOGIC HERE!!
138 _decorations
= _client
->decorations();
139 _decorations
= 0xffffffff;
141 int width
; // the width of the client and its border
142 int bwidth
; // width to make borders
143 int cbwidth
; // width of the inner client border
145 if (_decorations
& OBClient::Decor_Border
) {
146 bwidth
= _style
->getBorderWidth();
147 cbwidth
= _style
->getFrameWidth();
149 bwidth
= cbwidth
= 0;
150 _innersize
.left
= _innersize
.top
= _innersize
.bottom
= _innersize
.right
=
152 width
= _client
->area().width() + cbwidth
* 2;
154 XSetWindowBorderWidth(otk::OBDisplay::display
, _plate
.getWindow(), cbwidth
);
156 XSetWindowBorderWidth(otk::OBDisplay::display
, getWindow(), bwidth
);
157 XSetWindowBorderWidth(otk::OBDisplay::display
, _titlebar
.getWindow(),
159 XSetWindowBorderWidth(otk::OBDisplay::display
, _grip_left
.getWindow(),
161 XSetWindowBorderWidth(otk::OBDisplay::display
, _grip_right
.getWindow(),
163 XSetWindowBorderWidth(otk::OBDisplay::display
, _handle
.getWindow(), bwidth
);
165 if (_decorations
& OBClient::Decor_Titlebar
) {
166 // set the titlebar size
167 _titlebar
.setGeometry(-bwidth
,
170 (_style
->getFont().height() +
171 _style
->getBevelWidth() * 2));
172 _innersize
.top
+= _titlebar
.height() + bwidth
;
174 // set the label size
175 _label
.setGeometry(0, _style
->getBevelWidth(),
176 width
, _style
->getFont().height());
177 // set the buttons sizes
178 if (_decorations
& OBClient::Decor_Iconify
)
179 _button_iconify
.setGeometry(0, _style
->getBevelWidth() + 1,
181 _label
.height() - 2);
182 if (_decorations
& OBClient::Decor_Maximize
)
183 _button_max
.setGeometry(0, _style
->getBevelWidth() + 1,
185 _label
.height() - 2);
186 if (_decorations
& OBClient::Decor_Sticky
)
187 _button_stick
.setGeometry(0, _style
->getBevelWidth() + 1,
189 _label
.height() - 2);
190 if (_decorations
& OBClient::Decor_Close
)
191 _button_close
.setGeometry(0, _style
->getBevelWidth() + 1,
193 _label
.height() - 2);
195 // separation between titlebar elements
196 const int sep
= _style
->getBevelWidth() + 1;
198 std::string layout
= "SLIMC"; // XXX: get this from somewhere
199 // XXX: it is REQUIRED that by this point, the string only has one of each
200 // possible letter, all of the letters are valid, and L exists somewhere in
203 // the size of the label. this ASSUMES the layout has only buttons other
204 // that the ONE LABEL!!
205 // adds an extra sep so that there's a space on either side of the
206 // titlebar.. note: x = sep, below.
207 int lwidth
= width
- sep
* 2 -
208 (_button_iconify
.width() + sep
) * (layout
.size() - 1);
209 // quick sanity check for really small windows. if this is needed, its
210 // obviously not going to be displayed right...
211 // XXX: maybe we should make this look better somehow? constraints?
212 if (lwidth
<= 0) lwidth
= 1;
213 _label
.setWidth(lwidth
);
216 for (int i
= 0, len
= layout
.size(); i
< len
; ++i
) {
219 _button_iconify
.move(x
, _button_iconify
.getRect().y());
220 x
+= _button_iconify
.width();
223 _label
.move(x
, _label
.getRect().y());
227 _button_max
.move(x
, _button_max
.getRect().y());
228 x
+= _button_max
.width();
231 _button_stick
.move(x
, _button_stick
.getRect().y());
232 x
+= _button_stick
.width();
235 _button_close
.move(x
, _button_close
.getRect().y());
236 x
+= _button_close
.width();
239 assert(false); // the layout string is invalid!
245 if (_decorations
& OBClient::Decor_Handle
) {
246 _handle
.setGeometry(-bwidth
,
247 _innersize
.top
+ _client
->area().height() + cbwidth
,
248 width
, _style
->getHandleWidth());
249 _grip_left
.setGeometry(-bwidth
,
251 // XXX: get a Point class in otk and use that for
252 // the 'buttons size' since theyre all the same
253 _button_iconify
.width() * 2,
255 _grip_right
.setGeometry(((_handle
.getRect().right() + 1) -
256 _button_iconify
.width() * 2),
258 // XXX: get a Point class in otk and use that for
259 // the 'buttons size' since theyre all the same
260 _button_iconify
.width() * 2,
262 _innersize
.bottom
+= _handle
.height() + bwidth
;
266 // position/size all the windows
268 resize(_innersize
.left
+ _innersize
.right
+ _client
->area().width(),
269 _innersize
.top
+ _innersize
.bottom
+ _client
->area().height());
271 _plate
.setGeometry(_innersize
.left
- cbwidth
, _innersize
.top
- cbwidth
,
272 _client
->area().width(), _client
->area().height());
274 // map/unmap all the windows
275 if (_decorations
& OBClient::Decor_Titlebar
) {
277 if (_decorations
& OBClient::Decor_Iconify
)
278 _button_iconify
.show();
280 _button_iconify
.hide();
281 if (_decorations
& OBClient::Decor_Maximize
)
285 if (_decorations
& OBClient::Decor_Sticky
)
286 _button_stick
.show();
288 _button_stick
.hide();
289 if (_decorations
& OBClient::Decor_Close
)
290 _button_close
.show();
292 _button_close
.hide();
295 _titlebar
.hide(true);
298 if (_decorations
& OBClient::Decor_Handle
)
303 // XXX: more is gunna have to happen here
305 _size
.left
= _innersize
.left
+ bwidth
;
306 _size
.right
= _innersize
.right
+ bwidth
;
307 _size
.top
= _innersize
.top
+ bwidth
;
308 _size
.bottom
= _innersize
.bottom
+ bwidth
;
316 void OBFrame::adjustPosition()
324 void OBFrame::adjustShape()
327 int bwidth
= (_decorations
& OBClient::Decor_Border
) ?
328 _style
->getBorderWidth() : 0;
330 if (!_client
->shaped()) {
331 // clear the shape on the frame window
332 XShapeCombineMask(otk::OBDisplay::display
, getWindow(), ShapeBounding
,
337 // make the frame's shape match the clients
338 XShapeCombineShape(otk::OBDisplay::display
, getWindow(), ShapeBounding
,
341 _client
->window(), ShapeBounding
, ShapeSet
);
346 if (_decorations
& OBClient::Decor_Titlebar
) {
347 xrect
[0].x
= _titlebar
.getRect().x();
348 xrect
[0].y
= _titlebar
.getRect().y();
349 xrect
[0].width
= _titlebar
.width() + bwidth
* 2; // XXX: this is useless once the widget handles borders!
350 xrect
[0].height
= _titlebar
.height() + bwidth
* 2;
354 if (_decorations
& OBClient::Decor_Handle
) {
355 xrect
[1].x
= _handle
.getRect().x();
356 xrect
[1].y
= _handle
.getRect().y();
357 xrect
[1].width
= _handle
.width() + bwidth
* 2; // XXX: this is useless once the widget handles borders!
358 xrect
[1].height
= _handle
.height() + bwidth
* 2;
362 XShapeCombineRectangles(otk::OBDisplay::display
, getWindow(),
363 ShapeBounding
, 0, 0, xrect
, num
,
364 ShapeUnion
, Unsorted
);
370 void OBFrame::grabClient()
373 // reparent the client to the frame
374 XReparentWindow(otk::OBDisplay::display
, _client
->window(),
375 _plate
.getWindow(), 0, 0);
376 _client
->ignore_unmaps
++;
378 // select the event mask on the client's parent (to receive config req's)
379 XSelectInput(otk::OBDisplay::display
, _plate
.getWindow(),
380 SubstructureRedirectMask
);
382 // map the client so it maps when the frame does
383 XMapWindow(otk::OBDisplay::display
, _client
->window());
390 void OBFrame::releaseClient(bool remap
)
392 // check if the app has already reparented its window to the root window
394 if (XCheckTypedWindowEvent(otk::OBDisplay::display
, _client
->window(),
395 ReparentNotify
, &ev
)) {
396 remap
= true; // XXX: why do we remap the window if they already
397 // reparented to root?
399 // according to the ICCCM - if the client doesn't reparent to
400 // root, then we have to do it for them
401 XReparentWindow(otk::OBDisplay::display
, _client
->window(),
402 _screen
->getRootWindow(),
403 _client
->area().x(), _client
->area().y());
406 // if we want to remap the window, do so now
408 XMapWindow(otk::OBDisplay::display
, _client
->window());
412 void OBFrame::clientGravity(int &x
, int &y
)
414 x
= _client
->area().x();
415 y
= _client
->area().y();
418 switch (_client
->gravity()) {
420 case NorthWestGravity
:
421 case SouthWestGravity
:
428 x
-= (_size
.left
+ _size
.right
) / 2;
431 case NorthEastGravity
:
432 case SouthEastGravity
:
434 x
-= _size
.left
+ _size
.right
;
444 switch (_client
->gravity()) {
446 case NorthWestGravity
:
447 case NorthEastGravity
:
454 y
-= (_size
.top
+ _size
.bottom
) / 2;
457 case SouthWestGravity
:
458 case SouthEastGravity
:
460 y
-= _size
.top
+ _size
.bottom
;
471 void OBFrame::frameGravity(int &x
, int &y
)
477 switch (_client
->gravity()) {
479 case NorthWestGravity
:
481 case SouthWestGravity
:
486 x
+= (_size
.left
+ _size
.right
) / 2;
488 case NorthEastGravity
:
490 case SouthEastGravity
:
491 x
+= _size
.left
+ _size
.right
;
500 switch (_client
->gravity()) {
502 case NorthWestGravity
:
504 case SouthWestGravity
:
509 y
+= (_size
.top
+ _size
.bottom
) / 2;
511 case NorthEastGravity
:
513 case SouthEastGravity
:
514 y
+= _size
.top
+ _size
.bottom
;
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