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Handle NULL models.

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Thu Mar  2 22:54:37 2006  Soeren Sandmann  <sandmann@redhat.com>

        * treeviewutils.c (tree_view_foreach_visible): Handle NULL models.

        * sysprof.glade, sysprof.c: Revert back to three pane layout.
This commit is contained in:
Soeren Sandmann
2006-03-03 03:55:04 +00:00
committed by Søren Sandmann Pedersen
parent dc51fea3b4
commit 0d6d997f4a
5 changed files with 87 additions and 229 deletions
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41
sysprof.c
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@ -55,10 +55,6 @@ struct Application
GtkTreeView * object_view;
GtkTreeView * callers_view;
GtkTreeView * descendants_view;
GtkWidget * ancestors_radiobutton;
GtkWidget * descendants_radiobutton;
GtkWidget * view_notebook;
GtkWidget * start_button;
GtkWidget * profile_button;
@ -239,9 +235,6 @@ update_sensitivity (Application *app)
gtk_widget_set_sensitive (GTK_WIDGET (app->callers_view), sensitive_tree_views);
gtk_widget_set_sensitive (GTK_WIDGET (app->descendants_view), sensitive_tree_views);
gtk_widget_set_sensitive (GTK_WIDGET (app->samples_label), sensitive_samples_label);
gtk_widget_set_sensitive (GTK_WIDGET (app->descendants_radiobutton), sensitive_tree_views);
gtk_widget_set_sensitive (GTK_WIDGET (app->ancestors_radiobutton), sensitive_tree_views);
if (app->screenshot_window_visible)
gtk_widget_show (app->screenshot_window);
@ -312,10 +305,6 @@ delete_data (Application *app)
gtk_tree_view_set_model (GTK_TREE_VIEW (app->callers_view), NULL);
gtk_tree_view_set_model (GTK_TREE_VIEW (app->descendants_view), NULL);
}
/* Show descendants by default for new profiles */
gtk_toggle_button_set_active (
GTK_TOGGLE_BUTTON (app->descendants_radiobutton), TRUE);
collector_reset (app->collector);
@ -1297,25 +1286,11 @@ on_screenshot_close_button_clicked (GtkWidget *widget,
update_sensitivity (app);
}
static void
switch_views (GtkWidget *widget,
Application *app)
{
if (gtk_toggle_button_get_active (
GTK_TOGGLE_BUTTON (app->ancestors_radiobutton)))
{
gtk_notebook_set_current_page (GTK_NOTEBOOK (app->view_notebook), 1);
}
else
{
gtk_notebook_set_current_page (GTK_NOTEBOOK (app->view_notebook), 0);
}
}
static void
set_sizes (GtkWindow *window,
GtkWindow *screenshot_window,
GtkWidget *hpaned)
GtkWidget *hpaned,
GtkWidget *vpaned)
{
GdkScreen *screen;
int monitor_num;
@ -1333,6 +1308,7 @@ set_sizes (GtkWindow *window,
gtk_window_resize (window, width, height);
gtk_paned_set_position (GTK_PANED (vpaned), height / 2);
gtk_paned_set_position (GTK_PANED (hpaned), width * 3 / 8);
width = monitor.width * 5 / 8;
@ -1493,14 +1469,6 @@ build_gui (Application *app)
g_signal_connect (app->descendants_view, "row_collapsed",
G_CALLBACK (on_descendants_row_expanded_or_collapsed), app);
gtk_tree_view_column_set_expand (col, TRUE);
/* view notebook */
app->view_notebook = glade_xml_get_widget (xml, "view_notebook");
app->ancestors_radiobutton = glade_xml_get_widget (xml, "ancestors_radiobutton");
app->descendants_radiobutton = glade_xml_get_widget (xml, "descendants_radiobutton");
g_signal_connect (app->ancestors_radiobutton, "toggled", G_CALLBACK (switch_views), app);
g_signal_connect (app->descendants_radiobutton, "toggled", G_CALLBACK (switch_views), app);
/* screenshot window */
app->screenshot_window = glade_xml_get_widget (xml, "screenshot_window");
@ -1516,7 +1484,8 @@ build_gui (Application *app)
/* set sizes */
set_sizes (GTK_WINDOW (app->main_window),
GTK_WINDOW (app->screenshot_window),
glade_xml_get_widget (xml, "hpaned"));
glade_xml_get_widget (xml, "hpaned"),
glade_xml_get_widget (xml, "vpaned"));
/* hide/show widgets */
gtk_widget_show_all (app->main_window);