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 int butsize=0; // width and height of the titlebar buttons
135 const int bevel = _style->getBevelWidth();
137 if (_decorations & OBClient::Decor_Border) {
138 bwidth = _style->getBorderWidth();
139 cbwidth = _style->getFrameWidth();
141 bwidth = cbwidth = 0;
142 _innersize.left = _innersize.top = _innersize.bottom = _innersize.right =
144 width = _client->area().width() + cbwidth * 2;
146 _plate.setBorderWidth(cbwidth);
148 setBorderWidth(bwidth);
149 _titlebar.setBorderWidth(bwidth);
150 _grip_left.setBorderWidth(bwidth);
151 _grip_right.setBorderWidth(bwidth);
152 _handle.setBorderWidth(bwidth);
154 if (_decorations & OBClient::Decor_Titlebar) {
155 // set the titlebar size
156 _titlebar.setGeometry(-bwidth,
159 _style->getFont()->height() + bevel * 2);
160 _innersize.top += _titlebar.height() + bwidth;
162 // set the label size
163 _label.setGeometry(0, bevel, width, _style->getFont()->height());
164 // set the buttons sizes
165 butsize = _label.height() - 2;
166 if (_decorations & OBClient::Decor_Iconify)
167 _button_iconify.setGeometry(0, bevel + 1, butsize, butsize);
168 if (_decorations & OBClient::Decor_Maximize)
169 _button_max.setGeometry(0, bevel + 1, butsize, butsize);
170 if (_decorations & OBClient::Decor_Sticky)
171 _button_stick.setGeometry(0, bevel + 1, butsize, butsize);
172 if (_decorations & OBClient::Decor_Close)
173 _button_close.setGeometry(0, bevel + 1, butsize, butsize);
175 // separation between titlebar elements
176 const int sep = bevel + 1;
179 if (!python_get_string("titlebar_layout", &layout))
182 // this code ensures that the string only has one of each possible
183 // letter, all of the letters are valid, and L exists somewhere in the
187 for (std::string::size_type i = 0; i < layout.size(); ++i) {
191 if (!tit_i && (_decorations & OBClient::Decor_Iconify)) {
205 if (!tit_m && (_decorations & OBClient::Decor_Maximize)) {
212 if (!tit_s && (_decorations & OBClient::Decor_Sticky)) {
219 if (!tit_c && (_decorations & OBClient::Decor_Close)) {
225 // if we get here then we don't want the letter, kill it
226 layout.erase(i--, 1);
229 layout.append(1, 'L');
231 // the size of the label. this ASSUMES the layout has only buttons other
232 // that the ONE LABEL!!
233 // adds an extra sep so that there's a space on either side of the
234 // titlebar.. note: x = sep, below.
235 int lwidth = width - sep * 2 -
236 (butsize + sep) * (layout.size() - 1);
237 // quick sanity check for really small windows. if this is needed, its
238 // obviously not going to be displayed right...
239 // XXX: maybe we should make this look better somehow? constraints?
240 if (lwidth <= 0) lwidth = 1;
241 _label.setWidth(lwidth);
244 for (std::string::size_type i = 0, len = layout.size(); i < len; ++i) {
248 _button_iconify.move(x, _button_iconify.rect().y());
249 x += _button_iconify.width();
253 _label.move(x, _label.rect().y());
258 _button_max.move(x, _button_max.rect().y());
259 x += _button_max.width();
263 _button_stick.move(x, _button_stick.rect().y());
264 x += _button_stick.width();
268 _button_close.move(x, _button_close.rect().y());
269 x += _button_close.width();
272 assert(false); // the layout string is invalid!
278 if (_decorations & OBClient::Decor_Handle) {
279 _handle.setGeometry(-bwidth,
280 _innersize.top + _client->area().height() + cbwidth,
281 width, _style->getHandleWidth());
282 _grip_left.setGeometry(-bwidth,
284 // XXX: get a Point class in otk and use that for
285 // the 'buttons size' since theyre all the same
288 _grip_right.setGeometry(((_handle.rect().right() + 1) -
291 // XXX: get a Point class in otk and use that for
292 // the 'buttons size' since theyre all the same
295 _innersize.bottom += _handle.height() + bwidth;
299 // position/size all the windows
301 if (_client->shaded())
302 resize(_innersize.left + _innersize.right + _client->area().width(),
305 resize(_innersize.left + _innersize.right + _client->area().width(),
306 _innersize.top + _innersize.bottom + _client->area().height());
308 _plate.setGeometry(_innersize.left - cbwidth, _innersize.top - cbwidth,
309 _client->area().width(), _client->area().height());
311 // map/unmap all the windows
312 if (_decorations & OBClient::Decor_Titlebar) {
315 _button_iconify.show();
317 _button_iconify.hide();
323 _button_stick.show();
325 _button_stick.hide();
327 _button_close.show();
329 _button_close.hide();
332 _titlebar.hide(true);
335 if (_decorations & OBClient::Decor_Handle)
340 _size.left = _innersize.left + bwidth;
341 _size.right = _innersize.right + bwidth;
342 _size.top = _innersize.top + bwidth;
343 _size.bottom = _innersize.bottom + bwidth;
351 void OBFrame::adjustPosition()
359 void OBFrame::adjustShape()
362 int bwidth = (_decorations & OBClient::Decor_Border) ?
363 _style->getBorderWidth() : 0;
365 if (!_client->shaped()) {
366 // clear the shape on the frame window
367 XShapeCombineMask(otk::OBDisplay::display, window(), ShapeBounding,
372 // make the frame's shape match the clients
373 XShapeCombineShape(otk::OBDisplay::display, window(), ShapeBounding,
376 _client->window(), ShapeBounding, ShapeSet);
381 if (_decorations & OBClient::Decor_Titlebar) {
382 xrect[0].x = _titlebar.rect().x();
383 xrect[0].y = _titlebar.rect().y();
384 xrect[0].width = _titlebar.width() + bwidth * 2; // XXX: this is useless once the widget handles borders!
385 xrect[0].height = _titlebar.height() + bwidth * 2;
389 if (_decorations & OBClient::Decor_Handle) {
390 xrect[1].x = _handle.rect().x();
391 xrect[1].y = _handle.rect().y();
392 xrect[1].width = _handle.width() + bwidth * 2; // XXX: this is useless once the widget handles borders!
393 xrect[1].height = _handle.height() + bwidth * 2;
397 XShapeCombineRectangles(otk::OBDisplay::display, window(),
398 ShapeBounding, 0, 0, xrect, num,
399 ShapeUnion, Unsorted);
405 void OBFrame::grabClient()
408 // reparent the client to the frame
409 XReparentWindow(otk::OBDisplay::display, _client->window(),
410 _plate.window(), 0, 0);
411 _client->ignore_unmaps++;
413 // select the event mask on the client's parent (to receive config req's)
414 XSelectInput(otk::OBDisplay::display, _plate.window(),
415 SubstructureRedirectMask);
417 // map the client so it maps when the frame does
418 XMapWindow(otk::OBDisplay::display, _client->window());
425 void OBFrame::releaseClient(bool remap)
427 // check if the app has already reparented its window to the root window
429 if (XCheckTypedWindowEvent(otk::OBDisplay::display, _client->window(),
430 ReparentNotify, &ev)) {
431 remap = true; // XXX: why do we remap the window if they already
432 // reparented to root?
434 // according to the ICCCM - if the client doesn't reparent to
435 // root, then we have to do it for them
436 XReparentWindow(otk::OBDisplay::display, _client->window(),
437 _screen->rootWindow(),
438 _client->area().x(), _client->area().y());
441 // if we want to remap the window, do so now
443 XMapWindow(otk::OBDisplay::display, _client->window());
447 void OBFrame::clientGravity(int &x, int &y)
449 x = _client->area().x();
450 y = _client->area().y();
453 switch (_client->gravity()) {
455 case NorthWestGravity:
456 case SouthWestGravity:
463 x -= (_size.left + _size.right) / 2;
466 case NorthEastGravity:
467 case SouthEastGravity:
469 x -= _size.left + _size.right;
479 switch (_client->gravity()) {
481 case NorthWestGravity:
482 case NorthEastGravity:
489 y -= (_size.top + _size.bottom) / 2;
492 case SouthWestGravity:
493 case SouthEastGravity:
495 y -= _size.top + _size.bottom;
506 void OBFrame::frameGravity(int &x, int &y)
512 switch (_client->gravity()) {
514 case NorthWestGravity:
516 case SouthWestGravity:
521 x += (_size.left + _size.right) / 2;
523 case NorthEastGravity:
525 case SouthEastGravity:
526 x += _size.left + _size.right;
535 switch (_client->gravity()) {
537 case NorthWestGravity:
539 case SouthWestGravity:
544 y += (_size.top + _size.bottom) / 2;
546 case NorthEastGravity:
548 case SouthEastGravity:
549 y += _size.top + _size.bottom;