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Dogcows Code - chaz/openbox/blob - src/frame.cc
d2760213fc242cd20e6496ca9d2ed43abe178de8
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
, Horizontal
, 0, 1, true),
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
70 void OBFrame::setTitle(const std::string
&text
)
77 void OBFrame::setStyle(otk::Style
*style
)
81 otk::OtkWidget::setStyle(style
);
83 // if a style was previously set, then 'replace' is true, cause we're
85 bool replace
= (_style
);
88 // XXX: do shit here whatever
93 setBorderColor(_style
->getBorderColor());
95 // if !replace, then adjust() will get called after the client is grabbed!
97 // size/position everything
104 void OBFrame::focus()
106 otk::OtkWidget::focus();
111 void OBFrame::unfocus()
113 otk::OtkWidget::unfocus();
118 void OBFrame::adjust()
120 // the party all happens in adjustSize
124 void OBFrame::adjustSize()
126 // XXX: only if not overridden or something!!! MORE LOGIC HERE!!
127 _decorations
= _client
->decorations();
129 // true/false for whether to show each element of the titlebar
130 bool tit_i
= false, tit_m
= false, tit_s
= false, tit_c
= false;
131 int width
; // the width of the client and its border
132 int bwidth
; // width to make borders
133 int cbwidth
; // width of the inner client border
134 const int bevel
= _style
->getBevelWidth();
136 if (_decorations
& OBClient::Decor_Border
) {
137 bwidth
= _style
->getBorderWidth();
138 cbwidth
= _style
->getFrameWidth();
140 bwidth
= cbwidth
= 0;
141 _innersize
.left
= _innersize
.top
= _innersize
.bottom
= _innersize
.right
=
143 width
= _client
->area().width() + cbwidth
* 2;
145 _plate
.setBorderWidth(cbwidth
);
147 setBorderWidth(bwidth
);
148 _titlebar
.setBorderWidth(bwidth
);
149 _grip_left
.setBorderWidth(bwidth
);
150 _grip_right
.setBorderWidth(bwidth
);
151 _handle
.setBorderWidth(bwidth
);
153 if (_decorations
& OBClient::Decor_Titlebar
) {
154 // set the titlebar size
155 _titlebar
.setGeometry(-bwidth
,
158 _style
->getFont()->height() + bevel
* 2);
159 _innersize
.top
+= _titlebar
.height() + bwidth
;
161 // set the label size
162 _label
.setGeometry(0, bevel
, width
, _style
->getFont()->height());
163 // set the buttons sizes
164 if (_decorations
& OBClient::Decor_Iconify
)
165 _button_iconify
.setGeometry(0, bevel
+ 1,
167 _label
.height() - 2);
168 if (_decorations
& OBClient::Decor_Maximize
)
169 _button_max
.setGeometry(0, bevel
+ 1,
171 _label
.height() - 2);
172 if (_decorations
& OBClient::Decor_Sticky
)
173 _button_stick
.setGeometry(0, bevel
+ 1,
175 _label
.height() - 2);
176 if (_decorations
& OBClient::Decor_Close
)
177 _button_close
.setGeometry(0, bevel
+ 1,
179 _label
.height() - 2);
181 // separation between titlebar elements
182 const int sep
= bevel
+ 1;
185 if (!python_get_string("titlebar_layout", &layout
))
188 // this code ensures that the string only has one of each possible
189 // letter, all of the letters are valid, and L exists somewhere in the
193 for (std::string::size_type i
= 0; i
< layout
.size(); ++i
) {
197 if (!tit_i
&& (_decorations
& OBClient::Decor_Iconify
)) {
209 if (!tit_m
&& (_decorations
& OBClient::Decor_Maximize
)) {
215 if (!tit_s
&& (_decorations
& OBClient::Decor_Sticky
)) {
221 if (!tit_c
&& (_decorations
& OBClient::Decor_Close
)) {
226 // if we get here then we don't want the letter, kill it
227 layout
.erase(i
--, 1);
232 // the size of the label. this ASSUMES the layout has only buttons other
233 // that the ONE LABEL!!
234 // adds an extra sep so that there's a space on either side of the
235 // titlebar.. note: x = sep, below.
236 int lwidth
= width
- sep
* 2 -
237 (_button_iconify
.width() + sep
) * (layout
.size() - 1);
238 // quick sanity check for really small windows. if this is needed, its
239 // obviously not going to be displayed right...
240 // XXX: maybe we should make this look better somehow? constraints?
241 if (lwidth
<= 0) lwidth
= 1;
242 _label
.setWidth(lwidth
);
245 for (int i
= 0, len
= layout
.size(); i
< len
; ++i
) {
248 _button_iconify
.move(x
, _button_iconify
.rect().y());
249 x
+= _button_iconify
.width();
252 _label
.move(x
, _label
.rect().y());
256 _button_max
.move(x
, _button_max
.rect().y());
257 x
+= _button_max
.width();
260 _button_stick
.move(x
, _button_stick
.rect().y());
261 x
+= _button_stick
.width();
264 _button_close
.move(x
, _button_close
.rect().y());
265 x
+= _button_close
.width();
268 assert(false); // the layout string is invalid!
274 if (_decorations
& OBClient::Decor_Handle
) {
275 _handle
.setGeometry(-bwidth
,
276 _innersize
.top
+ _client
->area().height() + cbwidth
,
277 width
, _style
->getHandleWidth());
278 _grip_left
.setGeometry(-bwidth
,
280 // XXX: get a Point class in otk and use that for
281 // the 'buttons size' since theyre all the same
282 _button_iconify
.width() * 2,
284 _grip_right
.setGeometry(((_handle
.rect().right() + 1) -
285 _button_iconify
.width() * 2),
287 // XXX: get a Point class in otk and use that for
288 // the 'buttons size' since theyre all the same
289 _button_iconify
.width() * 2,
291 _innersize
.bottom
+= _handle
.height() + bwidth
;
295 // position/size all the windows
297 if (_client
->shaded())
298 resize(_innersize
.left
+ _innersize
.right
+ _client
->area().width(),
301 resize(_innersize
.left
+ _innersize
.right
+ _client
->area().width(),
302 _innersize
.top
+ _innersize
.bottom
+ _client
->area().height());
304 _plate
.setGeometry(_innersize
.left
- cbwidth
, _innersize
.top
- cbwidth
,
305 _client
->area().width(), _client
->area().height());
307 // map/unmap all the windows
308 if (_decorations
& OBClient::Decor_Titlebar
) {
311 _button_iconify
.show();
313 _button_iconify
.hide();
319 _button_stick
.show();
321 _button_stick
.hide();
323 _button_close
.show();
325 _button_close
.hide();
328 _titlebar
.hide(true);
331 if (_decorations
& OBClient::Decor_Handle
)
336 _size
.left
= _innersize
.left
+ bwidth
;
337 _size
.right
= _innersize
.right
+ bwidth
;
338 _size
.top
= _innersize
.top
+ bwidth
;
339 _size
.bottom
= _innersize
.bottom
+ bwidth
;
347 void OBFrame::adjustPosition()
355 void OBFrame::adjustShape()
358 int bwidth
= (_decorations
& OBClient::Decor_Border
) ?
359 _style
->getBorderWidth() : 0;
361 if (!_client
->shaped()) {
362 // clear the shape on the frame window
363 XShapeCombineMask(otk::OBDisplay::display
, window(), ShapeBounding
,
368 // make the frame's shape match the clients
369 XShapeCombineShape(otk::OBDisplay::display
, window(), ShapeBounding
,
372 _client
->window(), ShapeBounding
, ShapeSet
);
377 if (_decorations
& OBClient::Decor_Titlebar
) {
378 xrect
[0].x
= _titlebar
.rect().x();
379 xrect
[0].y
= _titlebar
.rect().y();
380 xrect
[0].width
= _titlebar
.width() + bwidth
* 2; // XXX: this is useless once the widget handles borders!
381 xrect
[0].height
= _titlebar
.height() + bwidth
* 2;
385 if (_decorations
& OBClient::Decor_Handle
) {
386 xrect
[1].x
= _handle
.rect().x();
387 xrect
[1].y
= _handle
.rect().y();
388 xrect
[1].width
= _handle
.width() + bwidth
* 2; // XXX: this is useless once the widget handles borders!
389 xrect
[1].height
= _handle
.height() + bwidth
* 2;
393 XShapeCombineRectangles(otk::OBDisplay::display
, window(),
394 ShapeBounding
, 0, 0, xrect
, num
,
395 ShapeUnion
, Unsorted
);
401 void OBFrame::grabClient()
404 // reparent the client to the frame
405 XReparentWindow(otk::OBDisplay::display
, _client
->window(),
406 _plate
.window(), 0, 0);
407 _client
->ignore_unmaps
++;
409 // select the event mask on the client's parent (to receive config req's)
410 XSelectInput(otk::OBDisplay::display
, _plate
.window(),
411 SubstructureRedirectMask
);
413 // map the client so it maps when the frame does
414 XMapWindow(otk::OBDisplay::display
, _client
->window());
421 void OBFrame::releaseClient(bool remap
)
423 // check if the app has already reparented its window to the root window
425 if (XCheckTypedWindowEvent(otk::OBDisplay::display
, _client
->window(),
426 ReparentNotify
, &ev
)) {
427 remap
= true; // XXX: why do we remap the window if they already
428 // reparented to root?
430 // according to the ICCCM - if the client doesn't reparent to
431 // root, then we have to do it for them
432 XReparentWindow(otk::OBDisplay::display
, _client
->window(),
433 _screen
->rootWindow(),
434 _client
->area().x(), _client
->area().y());
437 // if we want to remap the window, do so now
439 XMapWindow(otk::OBDisplay::display
, _client
->window());
443 void OBFrame::clientGravity(int &x
, int &y
)
445 x
= _client
->area().x();
446 y
= _client
->area().y();
449 switch (_client
->gravity()) {
451 case NorthWestGravity
:
452 case SouthWestGravity
:
459 x
-= (_size
.left
+ _size
.right
) / 2;
462 case NorthEastGravity
:
463 case SouthEastGravity
:
465 x
-= _size
.left
+ _size
.right
;
475 switch (_client
->gravity()) {
477 case NorthWestGravity
:
478 case NorthEastGravity
:
485 y
-= (_size
.top
+ _size
.bottom
) / 2;
488 case SouthWestGravity
:
489 case SouthEastGravity
:
491 y
-= _size
.top
+ _size
.bottom
;
502 void OBFrame::frameGravity(int &x
, int &y
)
508 switch (_client
->gravity()) {
510 case NorthWestGravity
:
512 case SouthWestGravity
:
517 x
+= (_size
.left
+ _size
.right
) / 2;
519 case NorthEastGravity
:
521 case SouthEastGravity
:
522 x
+= _size
.left
+ _size
.right
;
531 switch (_client
->gravity()) {
533 case NorthWestGravity
:
535 case SouthWestGravity
:
540 y
+= (_size
.top
+ _size
.bottom
) / 2;
542 case NorthEastGravity
:
544 case SouthEastGravity
:
545 y
+= _size
.top
+ _size
.bottom
;
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