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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
),
28 _screen(otk::OBDisplay::screenInfo(client
->screen())),
29 _plate(this, OBWidget::Type_Plate
),
30 _titlebar(this, OBWidget::Type_Titlebar
),
31 _button_close(&_titlebar
, OBWidget::Type_CloseButton
),
32 _button_iconify(&_titlebar
, OBWidget::Type_IconifyButton
),
33 _button_max(&_titlebar
, OBWidget::Type_MaximizeButton
),
34 _button_stick(&_titlebar
, OBWidget::Type_StickyButton
),
35 _label(&_titlebar
, OBWidget::Type_Label
),
36 _handle(this, OBWidget::Type_Handle
),
37 _grip_left(&_handle
, OBWidget::Type_LeftGrip
),
38 _grip_right(&_handle
, OBWidget::Type_RightGrip
),
39 _decorations(client
->decorations())
44 XSelectInput(otk::OBDisplay::display
, getWindow(), OBFrame::event_mask
);
47 _titlebar
.unmanaged();
48 _button_close
.unmanaged();
49 _button_iconify
.unmanaged();
50 _button_max
.unmanaged();
51 _button_stick
.unmanaged();
54 _grip_left
.unmanaged();
55 _grip_right
.unmanaged();
58 _grip_left
.setCursor(Openbox::instance
->cursors().ll_angle
);
59 _grip_right
.setCursor(Openbox::instance
->cursors().lr_angle
);
61 _button_close
.setText("X");
62 _button_iconify
.setText("I");
63 _button_max
.setText("M");
64 _button_stick
.setText("S");
65 _label
.setText(_client
->title());
70 //XXX: uncomment me unfocus(); // stuff starts out focused in otk
72 _plate
.show(); // the other stuff is shown based on decor settings
84 void OBFrame::setStyle(otk::Style
*style
)
88 otk::OtkWidget::setStyle(style
);
90 // if a style was previously set, then 'replace' is true, cause we're
92 bool replace
= (_style
);
95 // XXX: do shit here whatever
100 // XXX: change when focus changes!
101 XSetWindowBorder(otk::OBDisplay::display
, getWindow(),
102 _style
->getBorderColor()->pixel());
104 // if !replace, then adjust() will get called after the client is grabbed!
106 // size/position everything
113 void OBFrame::adjustSize()
115 // XXX: only if not overridden or something!!! MORE LOGIC HERE!!
116 _decorations
= _client
->decorations();
117 _decorations
= 0xffffffff;
119 int width
; // the width of the client and its border
120 int bwidth
; // width to make borders
121 int cbwidth
; // width of the inner client border
123 if (_decorations
& OBClient::Decor_Border
) {
124 bwidth
= _style
->getBorderWidth();
125 cbwidth
= _style
->getFrameWidth();
127 bwidth
= cbwidth
= 0;
128 _innersize
.left
= _innersize
.top
= _innersize
.bottom
= _innersize
.right
=
130 width
= _client
->area().width() + cbwidth
* 2;
132 _plate
.setBorderWidth(cbwidth
);
134 setBorderWidth(bwidth
);
135 _titlebar
.setBorderWidth(bwidth
);
136 _grip_left
.setBorderWidth(bwidth
);
137 _grip_right
.setBorderWidth(bwidth
);
138 _handle
.setBorderWidth(bwidth
);
140 if (_decorations
& OBClient::Decor_Titlebar
) {
141 // set the titlebar size
142 _titlebar
.setGeometry(-bwidth
,
145 (_style
->getFont().height() +
146 _style
->getBevelWidth() * 2));
147 _innersize
.top
+= _titlebar
.height() + bwidth
;
149 // set the label size
150 _label
.setGeometry(0, _style
->getBevelWidth(),
151 width
, _style
->getFont().height());
152 // set the buttons sizes
153 if (_decorations
& OBClient::Decor_Iconify
)
154 _button_iconify
.setGeometry(0, _style
->getBevelWidth() + 1,
156 _label
.height() - 2);
157 if (_decorations
& OBClient::Decor_Maximize
)
158 _button_max
.setGeometry(0, _style
->getBevelWidth() + 1,
160 _label
.height() - 2);
161 if (_decorations
& OBClient::Decor_Sticky
)
162 _button_stick
.setGeometry(0, _style
->getBevelWidth() + 1,
164 _label
.height() - 2);
165 if (_decorations
& OBClient::Decor_Close
)
166 _button_close
.setGeometry(0, _style
->getBevelWidth() + 1,
168 _label
.height() - 2);
170 // separation between titlebar elements
171 const int sep
= _style
->getBevelWidth() + 1;
173 std::string layout
= "SLIMC"; // XXX: get this from somewhere
174 // XXX: it is REQUIRED that by this point, the string only has one of each
175 // possible letter, all of the letters are valid, and L exists somewhere in
178 // the size of the label. this ASSUMES the layout has only buttons other
179 // that the ONE LABEL!!
180 // adds an extra sep so that there's a space on either side of the
181 // titlebar.. note: x = sep, below.
182 int lwidth
= width
- sep
* 2 -
183 (_button_iconify
.width() + sep
) * (layout
.size() - 1);
184 // quick sanity check for really small windows. if this is needed, its
185 // obviously not going to be displayed right...
186 // XXX: maybe we should make this look better somehow? constraints?
187 if (lwidth
<= 0) lwidth
= 1;
188 _label
.setWidth(lwidth
);
191 for (int i
= 0, len
= layout
.size(); i
< len
; ++i
) {
194 _button_iconify
.move(x
, _button_iconify
.getRect().y());
195 x
+= _button_iconify
.width();
198 _label
.move(x
, _label
.getRect().y());
202 _button_max
.move(x
, _button_max
.getRect().y());
203 x
+= _button_max
.width();
206 _button_stick
.move(x
, _button_stick
.getRect().y());
207 x
+= _button_stick
.width();
210 _button_close
.move(x
, _button_close
.getRect().y());
211 x
+= _button_close
.width();
214 assert(false); // the layout string is invalid!
220 if (_decorations
& OBClient::Decor_Handle
) {
221 _handle
.setGeometry(-bwidth
,
222 _innersize
.top
+ _client
->area().height() + cbwidth
,
223 width
, _style
->getHandleWidth());
224 _grip_left
.setGeometry(-bwidth
,
226 // XXX: get a Point class in otk and use that for
227 // the 'buttons size' since theyre all the same
228 _button_iconify
.width() * 2,
230 _grip_right
.setGeometry(((_handle
.getRect().right() + 1) -
231 _button_iconify
.width() * 2),
233 // XXX: get a Point class in otk and use that for
234 // the 'buttons size' since theyre all the same
235 _button_iconify
.width() * 2,
237 _innersize
.bottom
+= _handle
.height() + bwidth
;
241 // position/size all the windows
243 resize(_innersize
.left
+ _innersize
.right
+ _client
->area().width(),
244 _innersize
.top
+ _innersize
.bottom
+ _client
->area().height());
246 _plate
.setGeometry(_innersize
.left
- cbwidth
, _innersize
.top
- cbwidth
,
247 _client
->area().width(), _client
->area().height());
249 // map/unmap all the windows
250 if (_decorations
& OBClient::Decor_Titlebar
) {
252 if (_decorations
& OBClient::Decor_Iconify
)
253 _button_iconify
.show();
255 _button_iconify
.hide();
256 if (_decorations
& OBClient::Decor_Maximize
)
260 if (_decorations
& OBClient::Decor_Sticky
)
261 _button_stick
.show();
263 _button_stick
.hide();
264 if (_decorations
& OBClient::Decor_Close
)
265 _button_close
.show();
267 _button_close
.hide();
270 _titlebar
.hide(true);
273 if (_decorations
& OBClient::Decor_Handle
)
278 // XXX: more is gunna have to happen here
280 _size
.left
= _innersize
.left
+ bwidth
;
281 _size
.right
= _innersize
.right
+ bwidth
;
282 _size
.top
= _innersize
.top
+ bwidth
;
283 _size
.bottom
= _innersize
.bottom
+ bwidth
;
291 void OBFrame::adjustPosition()
299 void OBFrame::adjustShape()
302 int bwidth
= (_decorations
& OBClient::Decor_Border
) ?
303 _style
->getBorderWidth() : 0;
305 if (!_client
->shaped()) {
306 // clear the shape on the frame window
307 XShapeCombineMask(otk::OBDisplay::display
, getWindow(), ShapeBounding
,
312 // make the frame's shape match the clients
313 XShapeCombineShape(otk::OBDisplay::display
, getWindow(), ShapeBounding
,
316 _client
->window(), ShapeBounding
, ShapeSet
);
321 if (_decorations
& OBClient::Decor_Titlebar
) {
322 xrect
[0].x
= _titlebar
.getRect().x();
323 xrect
[0].y
= _titlebar
.getRect().y();
324 xrect
[0].width
= _titlebar
.width() + bwidth
* 2; // XXX: this is useless once the widget handles borders!
325 xrect
[0].height
= _titlebar
.height() + bwidth
* 2;
329 if (_decorations
& OBClient::Decor_Handle
) {
330 xrect
[1].x
= _handle
.getRect().x();
331 xrect
[1].y
= _handle
.getRect().y();
332 xrect
[1].width
= _handle
.width() + bwidth
* 2; // XXX: this is useless once the widget handles borders!
333 xrect
[1].height
= _handle
.height() + bwidth
* 2;
337 XShapeCombineRectangles(otk::OBDisplay::display
, getWindow(),
338 ShapeBounding
, 0, 0, xrect
, num
,
339 ShapeUnion
, Unsorted
);
345 void OBFrame::grabClient()
348 // reparent the client to the frame
349 XReparentWindow(otk::OBDisplay::display
, _client
->window(),
350 _plate
.getWindow(), 0, 0);
351 _client
->ignore_unmaps
++;
353 // select the event mask on the client's parent (to receive config req's)
354 XSelectInput(otk::OBDisplay::display
, _plate
.getWindow(),
355 SubstructureRedirectMask
);
357 // map the client so it maps when the frame does
358 XMapWindow(otk::OBDisplay::display
, _client
->window());
365 void OBFrame::releaseClient(bool remap
)
367 // check if the app has already reparented its window to the root window
369 if (XCheckTypedWindowEvent(otk::OBDisplay::display
, _client
->window(),
370 ReparentNotify
, &ev
)) {
371 remap
= true; // XXX: why do we remap the window if they already
372 // reparented to root?
374 // according to the ICCCM - if the client doesn't reparent to
375 // root, then we have to do it for them
376 XReparentWindow(otk::OBDisplay::display
, _client
->window(),
377 _screen
->getRootWindow(),
378 _client
->area().x(), _client
->area().y());
381 // if we want to remap the window, do so now
383 XMapWindow(otk::OBDisplay::display
, _client
->window());
387 void OBFrame::clientGravity(int &x
, int &y
)
389 x
= _client
->area().x();
390 y
= _client
->area().y();
393 switch (_client
->gravity()) {
395 case NorthWestGravity
:
396 case SouthWestGravity
:
403 x
-= (_size
.left
+ _size
.right
) / 2;
406 case NorthEastGravity
:
407 case SouthEastGravity
:
409 x
-= _size
.left
+ _size
.right
;
419 switch (_client
->gravity()) {
421 case NorthWestGravity
:
422 case NorthEastGravity
:
429 y
-= (_size
.top
+ _size
.bottom
) / 2;
432 case SouthWestGravity
:
433 case SouthEastGravity
:
435 y
-= _size
.top
+ _size
.bottom
;
446 void OBFrame::frameGravity(int &x
, int &y
)
452 switch (_client
->gravity()) {
454 case NorthWestGravity
:
456 case SouthWestGravity
:
461 x
+= (_size
.left
+ _size
.right
) / 2;
463 case NorthEastGravity
:
465 case SouthEastGravity
:
466 x
+= _size
.left
+ _size
.right
;
475 switch (_client
->gravity()) {
477 case NorthWestGravity
:
479 case SouthWestGravity
:
484 y
+= (_size
.top
+ _size
.bottom
) / 2;
486 case NorthEastGravity
:
488 case SouthEastGravity
:
489 y
+= _size
.top
+ _size
.bottom
;
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