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tint2conf: Show only one popup during long operations (issue #563)

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This commit is contained in:
o9000
2016-03-06 20:49:38 +01:00
parent b0f172a8e1
commit f5236f1d21
3 changed files with 24 additions and 13 deletions
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30
src/tint2conf/properties.c
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@@ -2209,7 +2209,7 @@ void set_current_icon_theme(const char *theme)
void icon_theme_changed()
{
GtkWidget *dialog = create_please_wait();
create_please_wait();
process_events();
if (icon_theme)
@@ -2227,7 +2227,7 @@ void icon_theme_changed()
load_icons(all_apps);
save_icon_cache(icon_theme);
gtk_widget_destroy(dialog);
destroy_please_wait();
}
void launcher_icon_theme_changed(GtkWidget *widget, gpointer data)
@@ -5380,15 +5380,17 @@ void create_tooltip(GtkWidget *parent)
change_paragraph(parent);
}
GtkWidget *create_please_wait()
static GtkWidget *please_wait_dialog = NULL;
void create_please_wait()
{
GtkWidget *dialog = gtk_message_dialog_new(NULL, GTK_DIALOG_MODAL, GTK_MESSAGE_INFO, GTK_BUTTONS_NONE, "%s", _("Loading..."));
gtk_window_set_title(GTK_WINDOW(dialog), _("Please wait..."));
gtk_window_set_deletable(GTK_WINDOW(dialog), FALSE);
gtk_window_set_default_size(GTK_WINDOW(dialog), 400, 200);
gtk_widget_show_all(dialog);
gtk_widget_set_size_request(dialog, 300, 100);
return (GtkWidget*)dialog;
if (please_wait_dialog)
return;
please_wait_dialog = gtk_message_dialog_new(NULL, GTK_DIALOG_MODAL, GTK_MESSAGE_INFO, GTK_BUTTONS_NONE, "%s", _("Loading..."));
gtk_window_set_title(GTK_WINDOW(please_wait_dialog), _("Please wait..."));
gtk_window_set_deletable(GTK_WINDOW(please_wait_dialog), FALSE);
gtk_window_set_default_size(GTK_WINDOW(please_wait_dialog), 400, 200);
gtk_widget_show_all(please_wait_dialog);
gtk_widget_set_size_request(please_wait_dialog, 300, 100);
}
void process_events()
@@ -5396,3 +5398,11 @@ void process_events()
while (gtk_events_pending())
gtk_main_iteration_do(FALSE);
}
void destroy_please_wait()
{
if (!please_wait_dialog)
return;
gtk_widget_destroy(please_wait_dialog);
please_wait_dialog = NULL;
}