5 #define YUILogComponent "gtk"
6 #include <yui/Libyui_config.h>
10 #include <YDialogSpy.h>
11 #include <gdk/gdkkeysyms.h>
14 #include "ygtkwindow.h"
27 #define DEFAULT_CHAR_WIDTH 60
28 #define DEFAULT_CHAR_HEIGHT 28
29 #define DEFAULT_PIXEL_WIDTH 330
30 #define DEFAULT_PIXEL_HEIGHT 200
42 GdkCursor *m_busyCursor;
46 YGWindowCloseFn m_canClose;
51 m_widget = ygtk_window_new();
52 gtk_container_set_resize_mode (GTK_CONTAINER (m_widget), GTK_RESIZE_PARENT);
53 g_object_ref_sink (G_OBJECT (m_widget));
54 gtk_window_set_has_resize_grip (GTK_WINDOW (m_widget), TRUE);
63 std::stack<YDialog *> &stack = YDialog::_dialogStack;
64 YDialog *ylast = stack.size() ? stack.top() : 0;
65 if (ylast == ydialog) {
66 if (stack.size() > 1) {
76 GtkWindow *parent = NULL;
79 parent = GTK_WINDOW (yglast->m_window->getWidget());
81 GtkWindow *window = GTK_WINDOW (m_widget);
85 gtk_window_set_title (window,
"");
86 gtk_window_set_modal (window, TRUE);
87 gtk_window_set_transient_for (window, parent);
88 gtk_window_set_type_hint (window, GDK_WINDOW_TYPE_HINT_DIALOG);
89 AtkObject *peer = gtk_widget_get_accessible (GTK_WIDGET (window));
91 atk_object_set_role (peer, ATK_ROLE_DIALOG);
94 #ifdef LIBYUI_VERSION_NUM
95 #if LIBYUI_VERSION_AT_LEAST(2,42,3)
96 gtk_window_set_title (window, YUI::app()->applicationTitle().c_str());
97 GdkPixbuf *pixbuf = YGUtils::loadPixbuf (YUI::app()->applicationIcon());
99 gtk_window_set_default_icon (pixbuf);
100 g_object_unref (G_OBJECT (pixbuf));
104 gtk_window_set_title (window,
"YaST");
108 gtk_window_set_title (window,
"YaST");
110 if (YGUI::ui()->unsetBorder())
111 gtk_window_set_decorated (window, FALSE);
118 int width = YGUtils::getCharsWidth (m_widget, DEFAULT_CHAR_WIDTH);
119 width += DEFAULT_PIXEL_WIDTH;
120 int height = YGUtils::getCharsHeight (m_widget, DEFAULT_CHAR_HEIGHT);
121 height += DEFAULT_PIXEL_HEIGHT;
123 if (YGUI::ui()->isSwsingle())
124 height += YGUtils::getCharsHeight (m_widget, 10);
126 width = MIN (width, YUI::app()->displayWidth());
127 height = MIN (height, YUI::app()->displayHeight());
129 gtk_window_set_default_size (window, width, height);
130 if (YGUI::ui()->setFullscreen())
131 gtk_window_fullscreen (window);
132 else if (YUI::app()->displayWidth() <= 800 || YUI::app()->displayHeight() <= 600)
134 gtk_window_maximize (window);
137 gtk_window_set_role (window,
"yast2");
143 g_signal_connect (G_OBJECT (m_widget),
"delete-event",
144 G_CALLBACK (close_window_cb),
this);
145 g_signal_connect_after (G_OBJECT (m_widget),
"key-press-event",
146 G_CALLBACK (key_pressed_cb),
this);
147 g_signal_connect (G_OBJECT (m_widget),
"focus-in-event",
148 G_CALLBACK (focus_in_event_cb),
this);
150 g_signal_connect_after (G_OBJECT (m_widget),
"realize",
151 G_CALLBACK (realize_cb),
this);
158 g_object_unref (G_OBJECT (m_busyCursor));
159 gtk_widget_destroy (m_widget);
160 g_object_unref (G_OBJECT (m_widget));
164 { gtk_widget_show (m_widget); }
169 gdk_window_set_cursor (gtk_widget_get_window(m_widget), NULL);
176 GdkDisplay *display = gtk_widget_get_display (m_widget);
177 m_busyCursor = gdk_cursor_new_for_display (display, GDK_WATCH);
178 g_object_ref (G_OBJECT (m_busyCursor));
181 gdk_window_set_cursor (gtk_widget_get_window(m_widget), m_busyCursor);
185 void setChild (YWidget *new_child)
187 GtkWidget *child = gtk_bin_get_child (GTK_BIN (m_widget));
189 gtk_container_remove (GTK_CONTAINER (m_widget), child);
191 child = YGWidget::get (new_child)->getLayout();
192 gtk_container_add (GTK_CONTAINER (m_widget), child);
199 window->m_refcount++;
202 static void unref (
YGWindow *window)
204 if (--window->m_refcount == 0) {
205 bool is_main_window = (window == main_window);
213 GtkWidget *getWidget() {
return m_widget; }
214 YWidget *getChild() {
return m_child; }
219 if (!m_canClose || m_canClose (m_canCloseData))
220 YGUI::ui()->sendEvent (
new YCancelEvent());
223 static gboolean close_window_cb (GtkWidget *widget, GdkEvent *event,
232 static gboolean key_pressed_cb (GtkWidget *widget, GdkEventKey *event,
236 if (event->keyval == GDK_KEY_Escape &&
237 main_window != pThis) {
243 if (event->state & GDK_SHIFT_MASK) {
244 switch (event->keyval) {
246 YGUI::ui()->askSaveLogs();
252 if ((event->state & GDK_CONTROL_MASK) && (event->state & GDK_SHIFT_MASK)
253 && (event->state & GDK_MOD1_MASK)) {
254 yuiMilestone() <<
"Caught YaST2 magic key combination\n";
256 switch (event->keyval) {
258 YGUI::ui()->makeScreenShot();
261 YGUI::ui()->toggleRecordMacro();
264 YGUI::ui()->askPlayMacro();
267 YGUI::ui()->sendEvent (
new YDebugEvent());
270 yuiMilestone() <<
"Starting xterm\n";
271 ret = system (
"/usr/bin/xterm &");
273 yuiError() <<
"Can't launch xterm (error code" << ret <<
")" << std::endl;
276 yuiMilestone() <<
"Opening dialog spy" << std::endl;
277 YDialogSpy::showDialogSpy();
278 YGUI::ui()->normalCursor();
287 static gboolean focus_in_event_cb (GtkWidget *widget, GdkEventFocus *event)
288 { gtk_window_set_urgency_hint (GTK_WINDOW (widget), FALSE);
return FALSE; }
290 static void realize_cb (GtkWidget *widget,
YGWindow *pThis)
291 { pThis->busyCursor(); }
294 YGDialog::YGDialog (YDialogType dialogType, YDialogColorMode colorMode)
295 : YDialog (dialogType, colorMode),
296 YGWidget (this, NULL, GTK_TYPE_HBOX, NULL)
299 m_stickyTitle =
false;
300 m_containee = gtk_event_box_new();
301 if (dialogType == YMainDialog && main_window)
302 m_window = main_window;
304 m_window =
new YGWindow (dialogType == YMainDialog,
this);
305 YGWindow::ref (m_window);
307 if (colorMode != YDialogNormalColor) {
309 GtkWidget *icon = gtk_image_new_from_stock
310 (colorMode == YDialogWarnColor ? GTK_STOCK_DIALOG_WARNING : GTK_STOCK_DIALOG_INFO,
311 GTK_ICON_SIZE_DIALOG);
312 gtk_misc_set_alignment (GTK_MISC (icon), 0.5, 0);
313 gtk_misc_set_padding (GTK_MISC (icon), 0, 12);
315 gtk_box_pack_start (GTK_BOX (getWidget()), icon, FALSE, FALSE, 12);
316 gtk_box_pack_start (GTK_BOX (getWidget()), m_containee, TRUE, TRUE, 0);
319 gtk_box_pack_start (GTK_BOX (getWidget()), m_containee, TRUE, TRUE, 0);
320 gtk_widget_show_all (getWidget());
326 m_window->setChild (
this);
329 YGDialog::~YGDialog()
331 YGWindow::unref (m_window);
334 void YGDialog::openInternal()
339 void YGDialog::activate()
341 m_window->setChild (
this);
344 void YGDialog::present()
346 GtkWindow *window = GTK_WINDOW (m_window->getWidget());
347 if (!gtk_window_is_active (window))
348 gtk_window_set_urgency_hint (window, TRUE);
353 YDialog *ydialog = YDialog::currentDialog (
false);
355 return static_cast <
YGDialog *> (ydialog);
359 GtkWindow *YGDialog::currentWindow()
361 YGDialog *ydialog = YGDialog::currentDialog();
363 return GTK_WINDOW (ydialog->m_window->getWidget());
367 void YGDialog::setCloseCallback (YGWindowCloseFn canClose,
void *canCloseData)
369 m_window->m_canClose = canClose;
370 m_window->m_canCloseData = canCloseData;
373 void YGDialog::unsetCloseCallback()
375 m_window->m_canClose = NULL;
378 void YGDialog::normalCursor()
380 m_window->normalCursor();
383 void YGDialog::busyCursor()
385 m_window->busyCursor();
390 void YGDialog::doSetSize (
int width,
int height)
395 GtkWidget *window = m_window->getWidget();
396 if (gtk_widget_get_realized (window)) {
397 gtk_widget_queue_resize (window);
398 width = MIN (width, YUI::app()->displayWidth());
399 height = MIN (height, YUI::app()->displayHeight());
400 if (isMainDialog()) {
401 GtkAllocation allocation;
402 gtk_widget_get_allocation(window, &allocation);
403 if (allocation.width < width || allocation.height < height) {
405 width = MAX (width, allocation.width),
406 height = MAX (height, allocation.height);
413 gtk_window_resize (GTK_WINDOW (window), width, height);
415 gtk_window_set_default_size (GTK_WINDOW (window), width, height);
418 void YGDialog::highlight (YWidget *ywidget)
421 static gboolean draw_highlight_cb (GtkWidget *widget, cairo_t *cr)
423 int w = gtk_widget_get_allocated_width(widget);
424 int h = gtk_widget_get_allocated_height(widget);
426 cairo_rectangle (cr, 0, 0, w, h);
427 cairo_set_source_rgb (cr, 0xff/255.0, 0x88/255.0, 0);
432 static bool hasWindow (GtkWidget *widget)
434 if (gtk_widget_get_has_window(widget))
437 for (GList *children = gdk_window_peek_children (gtk_widget_get_window(widget));
438 children; children = children->next) {
439 GdkWindow *child = (GdkWindow *) children->data;
441 gdk_window_get_user_data (child, &data);
442 if ((GtkWidget *) data == widget)
449 static YWidget *previousWidget = NULL;
450 if (previousWidget && previousWidget->isValid()) {
451 YGWidget *prev = YGWidget::get (previousWidget);
453 GtkWidget *widget = prev->getWidget();
454 if (inner::hasWindow (widget)) {
455 gtk_widget_override_background_color (widget, GTK_STATE_FLAG_NORMAL, NULL);
456 gtk_widget_override_color (widget, GTK_STATE_FLAG_NORMAL, NULL);
459 g_signal_handlers_disconnect_by_func (widget,
460 (gpointer) inner::draw_highlight_cb, NULL);
461 gtk_widget_queue_draw (widget);
466 YGWidget *ygwidget = YGWidget::get (ywidget);
468 GtkWidget *widget = ygwidget->getWidget();
469 if (inner::hasWindow (widget)) {
470 GdkRGBA bg_color = { 0, 0xffff, 0xaaaa, 0 };
471 GdkRGBA base_color = { 0, 0xffff, 0xeeee, 0 };
472 gtk_widget_override_background_color (widget, GTK_STATE_FLAG_NORMAL, &bg_color);
473 gtk_widget_override_color (widget, GTK_STATE_FLAG_NORMAL, &base_color);
476 g_signal_connect (G_OBJECT (widget),
"draw",
477 G_CALLBACK (inner::draw_highlight_cb), NULL);
478 gtk_widget_queue_draw (widget);
482 previousWidget = ywidget;
485 void YGDialog::setTitle (
const std::string &title,
bool sticky)
489 if (!m_stickyTitle || sticky) {
490 GtkWindow *window = GTK_WINDOW (m_window->getWidget());
491 gchar *str = g_strdup_printf (
"%s - YaST", title.c_str());
492 gtk_window_set_title (window, str);
494 m_stickyTitle = sticky;
500 void ygdialog_setTitle (
const gchar *title, gboolean sticky);
503 void ygdialog_setTitle (
const gchar *title, gboolean sticky)
505 YGDialog::currentDialog()->setTitle (title, sticky);
508 void YGDialog::setIcon (
const std::string &icon)
510 GtkWindow *window = GTK_WINDOW (m_window->getWidget());
511 GdkPixbuf *pixbuf = YGUtils::loadPixbuf (icon);
513 gtk_window_set_icon (window, pixbuf);
514 g_object_unref (G_OBJECT (pixbuf));
518 typedef bool (*FindWidgetsCb) (YWidget *widget,
void *data) ;
520 static void findWidgets (
521 std::list <YWidget *> *widgets, YWidget *widget, FindWidgetsCb find_cb,
void *cb_data)
523 if (find_cb (widget, cb_data))
524 widgets->push_back (widget);
525 for (YWidgetListConstIterator it = widget->childrenBegin();
526 it != widget->childrenEnd(); it++)
527 findWidgets (widgets, *it, find_cb, cb_data);
530 static bool IsFunctionWidget (YWidget *widget,
void *data)
531 {
return widget->functionKey() == GPOINTER_TO_INT (data); }
533 YWidget *YGDialog::getFunctionWidget (
int key)
535 std::list <YWidget *> widgets;
536 findWidgets (&widgets,
this, IsFunctionWidget, GINT_TO_POINTER (key));
537 return widgets.empty() ? NULL : widgets.front();
540 static bool IsClassWidget (YWidget *widget,
void *data)
541 {
return !strcmp (widget->widgetClass(), (
char *) data); }
543 std::list <YWidget *> YGDialog::getClassWidgets (
const char *className)
545 std::list <YWidget *> widgets;
546 findWidgets (&widgets,
this, IsClassWidget, (
void *) className);
550 YDialog *YGWidgetFactory::createDialog (YDialogType dialogType, YDialogColorMode colorMode)
551 {
return new YGDialog (dialogType, colorMode); }
553 YEvent *YGDialog::waitForEventInternal (
int timeout_millisec)
554 {
return YGUI::ui()->waitInput (timeout_millisec,
true); }
556 YEvent *YGDialog::pollEventInternal()
557 {
return YGUI::ui()->waitInput (0,
false); }