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widget-factory: Fix the row activation example

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Turns out ::activate on listbox rows is only for key bindings,
so use ::row-activated.
This commit is contained in:
Matthias Clasen
2014-07-12 17:30:25 -04:00
parent 6f6cedcc66
commit f2c6b31e67
1 changed files with 22 additions and 14 deletions
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28
demos/widget-factory/widget-factory.c
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@ -524,18 +524,25 @@ populate_colors (GtkWidget *widget)
} }
static void static void
activate_row3 (GtkListBoxRow *row, GtkWidget *image) row_activated (GtkListBox *box, GtkListBoxRow *row)
{ {
GtkWidget *image;
GtkWidget *dialog;
image = (GtkWidget *)g_object_get_data (G_OBJECT (row), "image");
dialog = (GtkWidget *)g_object_get_data (G_OBJECT (row), "dialog");
if (image)
{
if (gtk_widget_get_opacity (image) > 0) if (gtk_widget_get_opacity (image) > 0)
gtk_widget_set_opacity (image, 0); gtk_widget_set_opacity (image, 0);
else else
gtk_widget_set_opacity (image, 1); gtk_widget_set_opacity (image, 1);
} }
else if (dialog)
static void {
activate_row4 (GtkListBoxRow *row, GtkWidget *dialog)
{
gtk_window_present (GTK_WINDOW (dialog)); gtk_window_present (GTK_WINDOW (dialog));
}
} }
static void static void
@ -592,14 +599,15 @@ activate (GApplication *app)
widget = (GtkWidget *)gtk_builder_get_object (builder, "listbox"); widget = (GtkWidget *)gtk_builder_get_object (builder, "listbox");
gtk_list_box_set_header_func (GTK_LIST_BOX (widget), update_header, NULL, NULL); gtk_list_box_set_header_func (GTK_LIST_BOX (widget), update_header, NULL, NULL);
g_signal_connect (widget, "row-activated", G_CALLBACK (row_activated), NULL);
widget = gtk_widget_get_parent ((GtkWidget *)gtk_builder_get_object (builder, "listboxrow3")); widget = gtk_widget_get_parent ((GtkWidget *)gtk_builder_get_object (builder, "listboxrow3"));
widget2 = (GtkWidget *)gtk_builder_get_object (builder, "listboxrow3image"); widget2 = (GtkWidget *)gtk_builder_get_object (builder, "listboxrow3image");
g_signal_connect (widget, "activate", g_object_set_data (G_OBJECT (widget), "image", widget2);
G_CALLBACK (activate_row3), widget2);
widget = gtk_widget_get_parent ((GtkWidget *)gtk_builder_get_object (builder, "listboxrow4")); widget = gtk_widget_get_parent ((GtkWidget *)gtk_builder_get_object (builder, "listboxrow4"));
widget2 = (GtkWidget *)gtk_builder_get_object (builder, "info_dialog"); widget2 = (GtkWidget *)gtk_builder_get_object (builder, "info_dialog");
g_signal_connect (widget, "activate", g_object_set_data (G_OBJECT (widget), "dialog", widget2);
G_CALLBACK (activate_row4), widget2);
widget = (GtkWidget *)gtk_builder_get_object (builder, "toolbar"); widget = (GtkWidget *)gtk_builder_get_object (builder, "toolbar");
g_object_set_data (G_OBJECT (window), "toolbar", widget); g_object_set_data (G_OBJECT (window), "toolbar", widget);