Re: GtkStatusIcon and Drag and Drop?
2008/1/15 Enrico Tröger [EMAIL PROTECTED]: I was just playing around with the GtkStatusIcon API and wondered if there is any way to use Drag And Drop with a GtkStatusIcon object? The usual way doesn't work because GtkStatusIcon is a subclass of GObject and not an ordinary GtkWidget. Or is not possible at all because of the tray icon specification? I read the specification at http://www.freedesktop.org/wiki/Standards/systemtray-spec but didn't find anything regarding Drag and Drop. http://bugzilla.gnome.org/show_bug.cgi?id=409435 Scott ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
Re: GtkStatusIcon and Drag and Drop?
On Tue, 15 Jan 2008 23:20:28 -0700, Scott Horowitz [EMAIL PROTECTED] wrote: 2008/1/15 Enrico Tröger [EMAIL PROTECTED]: I was just playing around with the GtkStatusIcon API and wondered if there is any way to use Drag And Drop with a GtkStatusIcon object? The usual way doesn't work because GtkStatusIcon is a subclass of GObject and not an ordinary GtkWidget. Or is not possible at all because of the tray icon specification? I read the specification at http://www.freedesktop.org/wiki/Standards/systemtray-spec but didn't find anything regarding Drag and Drop. http://bugzilla.gnome.org/show_bug.cgi?id=409435 Thanks a lot. I was googling a lot but didn't find that bug report. Regards, Enrico -- Get my GPG key from http://www.uvena.de/pub.key ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
Re: GtkStatusIcon and popup menu
On Sun, 2006-11-05 at 18:31 +0100, Chris tophe wrote:
click somewhere out of it. I tried around, this problem doesn't happen when
calling gtk_menu_popup in response to a widget's button-press-event/button
== 3 for example, only in popup-menu callback. Any idea to make this menu
go away normally? Thanks.
The program I wrote earlier this year just uses the button-press-event
signal. In the handler I create a menu and connect a deactivation
function to its deactive signal.
Seems to work fine.
-Peter
static void deactivatemenu(GtkMenuShell *menushell, gpointer user_data)
{
GtkWidget *attach_widget;
(void) user_data;
gtk_menu_popdown(GTK_MENU(menushell));
attach_widget = gtk_menu_get_attach_widget(GTK_MENU(menushell));
if (attach_widget)
gtk_widget_set_state(attach_widget, GTK_STATE_NORMAL);
}
static gboolean tray_icon_button_press(EggTrayIcon*tray_icon,
GdkEventButton *event,
gpointeruser_data)
{
(void) user_data;
/* single click with the left mouse button */
if (event-type == GDK_BUTTON_PRESS event-button == 1) {
GtkMenu *menu;
menu = make_left_click_menu(GTK_WIDGET(tray_icon));
g_signal_connect(menu, deactivate,
G_CALLBACK(deactivatemenu),
NULL);
gtk_menu_popup(menu,
NULL,
NULL,
calc_menu_position,
NULL,
event-button,
gdk_event_get_time((GdkEvent *) event));
gtk_widget_set_state(gtk_menu_get_attach_widget(menu),
GTK_STATE_SELECTED);
return TRUE; /* we handled the click */
}
/* single click with the right mouse button */
if (event-type == GDK_BUTTON_PRESS event-button == 3) {
GtkMenu *menu;
menu = make_right_click_menu(GTK_WIDGET(tray_icon));
g_signal_connect(menu, deactivate,
G_CALLBACK(deactivatemenu),
NULL);
gtk_menu_popup(menu,
NULL,
NULL,
calc_menu_position,
NULL,
event-button,
gdk_event_get_time((GdkEvent *) event));
gtk_widget_set_state(gtk_menu_get_attach_widget(menu),
GTK_STATE_SELECTED);
return TRUE; /* we handled the click */
}
return FALSE; /* we did not handle the click (or whatever it was) */
}
and the initialization code:
...
tray_icon = egg_tray_icon_new(bælg);
event_box = gtk_event_box_new();
gtk_container_add(GTK_CONTAINER(tray_icon), event_box);
w = gtk_label_new(Bælg);
gtk_container_add(GTK_CONTAINER(event_box), w);
gtk_widget_show_all(GTK_WIDGET(tray_icon));
g_signal_connect(event_box, button-press-event,
G_CALLBACK(tray_icon_button_press),
NULL);
...
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Re: GtkStatusIcon and popup menu
2006/11/7, Peter Lund [EMAIL PROTECTED]:
The program I wrote earlier this year just uses the button-press-event
signal. In the handler I create a menu and connect a deactivation function
to its deactive signal.
Seems to work fine.
-Peter
Thanks for your answer. I can't do this :
event_box = gtk_event_box_new();
gtk_container_add(GTK_CONTAINER(tray_icon), event_box);
Because GtkStatusIcon is not a widget.
Here is some example code that shows my problem :
int button_press_event_callback(GtkWidget* widget, GdkEvent* event)
{
GdkEventButton* event_button;
if(event-type == GDK_BUTTON_PRESS)
{
event_button = (GdkEventButton*)event;
if(event_button-button == 3)
{
/* this menu behaves normally */
gtk_menu_popup(GTK_MENU(widget), NULL, NULL, NULL, NULL,
event_button-button, event_button-time);
return TRUE;
}
}
return FALSE;
}
void popup_callback(GtkStatusIcon* icon, guint button, guint activate_time,
gpointer data)
{
/* this menu won't go away */
gtk_menu_popup(GTK_MENU(data), NULL, NULL, NULL, NULL, button,
activate_time);
}
int main(int argc, char* argv[])
{
GtkWidget* window;
GtkWidget* button;
GtkStatusIcon* trayicon;
GtkWidget* menu;
GtkWidget* menuitem;
gtk_init(argc, argv);
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
button = gtk_button_new_with_label(button);
gtk_container_add(GTK_CONTAINER(window), button);
trayicon = gtk_status_icon_new_from_file(some-nice-pic);
menu = gtk_menu_new();
menuitem = gtk_menu_item_new_with_label(hello);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), menuitem);
gtk_widget_show(menuitem);
g_signal_connect(G_OBJECT(trayicon), popup-menu,
G_CALLBACK(popup_callback), G_OBJECT(menu));
g_signal_connect_swapped(G_OBJECT(button), button-press-event,
G_CALLBACK(button_press_event_callback), G_OBJECT(menu));
gtk_widget_show_all(window);
gtk_main();
return 0;
}
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Re: GtkStatusIcon
On Wed, 2005-11-09 at 19:08 +0100, Giuliano Montecarlo wrote: Hi, I'm about to write an App using GTK+. I'm trying to get a Status Icon in Yellow. --snip-- GdkPixbuf* YI = gdk_pixbuf_new (GDK_COLORSPACE_RGB, FALSE, 8, 24, 24); GdkColor color; guint32 pixel; if (gdk_color_parse (Yellow, color)) pixel = (color.red8) 24 | (color.green 8) 16 | (color.blue 8) 8; gdk_pixbuf_fill (YI, pixel); GtkStatusIcon* YellowIcon=gtk_status_icon_new_from_pixbuf(YI); --snap-- OK. Should be correct, but I get Errors while I compile: --snip-- main.c: In function `main': main.c:106: error: `GtkStatusIcon' undeclared (first use in this function) main.c:106: error: (Each undeclared identifier is reported only once main.c:106: error: for each function it appears in.) main.c:106: error: `YellowIcon' undeclared (first use in this function) make: *** [main.o] Error 1 --snap-- When I replace GtkStatusIcon with GtkWidget I get --snip-- main.c: In function `main': main.c:106: warning: initialization makes pointer from integer without a cast (...) main.o:main.c:(.text+0x881): undefined reference to `gtk_status_icon_new_from_pixbuf' --snap-- So, where it is? I've included gtk/gtk.h. and as libs I've -lcairo -lpangox11-1.0 -latk-1.0 -lgdk_pixbuf-2.0 -lgdk-x11-2.0 -lglib-2.0.dll -lgmodule-2.0 -lgobject-2.0 -lgthread-2.0 -lgtk-x11-2.0 -lpango-1.0 GtkStatusIcon is new api that is not in any stable gtk release yet. It will appear in gtk 2.10. Matthias ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
