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Remove all calls to g_signal_connect() Instead connect all signals here

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2008-04-26  Soren Sandmann <sandmann@daimi.au.dk>

        * sysprof.c (build_gui): Remove all calls to g_signal_connect()
        * sysprof.c (connect_signals): Instead connect all signals here


svn path=/trunk/; revision=413
This commit is contained in:
Soren Sandmann
2008-04-26 08:09:48 +00:00
committed by Søren Sandmann Pedersen
parent f585e31fde
commit b7619004e6
2 changed files with 63 additions and 70 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2008-04-26 Soren Sandmann <sandmann@daimi.au.dk>
* sysprof.c (build_gui): Remove all calls to g_signal_connect()
* sysprof.c (connect_signals): Instead connect all signals here
2008-04-26 Soren Sandmann <sandmann@daimi.au.dk>
* unwind.c: Add various constants

128
sysprof.c
View File

@ -69,6 +69,10 @@ struct Application
GtkWidget * save_as_item;
GtkWidget * open_item;
GtkWidget * screenshot_item;
GtkWidget * about_item;
GtkWidget * quit_item;
GtkTreeSelection * object_selection;
GtkWidget * samples_label;
int samples_label_width;
@ -418,14 +422,11 @@ enum
static char *
get_current_object (Application *app)
{
GtkTreeSelection *selection;
GtkTreeModel *model;
GtkTreeIter selected;
char *object;
selection = gtk_tree_view_get_selection (app->object_view);
if (gtk_tree_selection_get_selected (selection, &model, &selected))
if (gtk_tree_selection_get_selected (app->object_selection, &model, &selected))
{
gtk_tree_model_get (model, &selected,
OBJECT_OBJECT, &object,
@ -653,7 +654,6 @@ on_about_activated (GtkWidget *widget, gpointer data)
#define OSLASH "\303\270"
Application *app = data;
char *name_property;
int major, minor, micro;
if (gtk_minor_version >= 12)
name_property = "program-name";
@ -1378,6 +1378,53 @@ set_sizes (GtkWindow *window,
gtk_window_resize (screenshot_window, width, height);
}
static void
connect_signals (Application *app)
{
typedef struct
{
gpointer object;
const char *signal;
gpointer callback;
gpointer data;
} SignalInfo;
const SignalInfo signals[] =
{
{ app->main_window, "delete_event", on_delete, NULL },
{ app->start_button, "toggled", on_start_toggled, app },
{ app->profile_button, "toggled", on_profile_toggled, app },
{ app->reset_button, "clicked", on_reset_clicked, app },
{ app->save_as_button, "clicked", on_save_as_clicked, app },
{ app->start_item, "activate", on_menu_item_activated, app->start_button },
{ app->profile_item, "activate", on_menu_item_activated, app->profile_button },
{ app->reset_item, "activate", on_reset_clicked, app },
{ app->open_item, "activate", on_open_clicked, app },
{ app->save_as_item, "activate", on_save_as_clicked, app },
{ app->screenshot_item, "activate", on_screenshot_activated, app },
{ app->quit_item, "activate", on_delete, NULL },
{ app->about_item, "activate", on_about_activated, app },
{ app->object_selection, "changed", on_object_selection_changed, app },
{ app->callers_view, "row-activated", on_callers_row_activated, app },
{ app->descendants_view, "row-activated", on_descendants_row_activated, app },
{ app->descendants_view, "row-expanded", on_descendants_row_expanded_or_collapsed, app },
{ app->descendants_view, "row0collapsed", on_descendants_row_expanded_or_collapsed, app },
{ app->screenshot_window, "delete_event", on_screenshot_window_delete, app },
{ app->screenshot_close_button, "clicked", on_screenshot_close_button_clicked, app },
{ app->samples_label, "size-request", on_samples_label_size_request, app },
{ app->samples_label, "style-set", on_samples_label_style_set, app },
};
int i;
for (i = 0; i < G_N_ELEMENTS (signals); ++i)
{
const SignalInfo *info = &(signals[i]);
g_signal_connect (info->object, info->signal, info->callback, info->data);
}
}
static void
set_shadows (void)
{
@ -1437,7 +1484,6 @@ static gboolean
build_gui (Application *app)
{
GladeXML *xml;
GtkTreeSelection *selection;
GtkTreeViewColumn *col;
set_shadows ();
@ -1458,10 +1504,7 @@ build_gui (Application *app)
/* Main Window */
app->main_window = glade_xml_get_widget (xml, "main_window");
set_icons (app);
g_signal_connect (G_OBJECT (app->main_window), "delete_event",
G_CALLBACK (on_delete), NULL);
gtk_widget_realize (GTK_WIDGET (app->main_window));
/* Tool items */
@ -1474,24 +1517,7 @@ build_gui (Application *app)
gtk_toggle_tool_button_set_active (
GTK_TOGGLE_TOOL_BUTTON (app->profile_button), FALSE);
g_signal_connect (G_OBJECT (app->start_button), "toggled",
G_CALLBACK (on_start_toggled), app);
g_signal_connect (G_OBJECT (app->profile_button), "toggled",
G_CALLBACK (on_profile_toggled), app);
g_signal_connect (G_OBJECT (app->reset_button), "clicked",
G_CALLBACK (on_reset_clicked), app);
g_signal_connect (G_OBJECT (app->save_as_button), "clicked",
G_CALLBACK (on_save_as_clicked), app);
app->samples_label = glade_xml_get_widget (xml, "samples_label");
g_signal_connect(app->samples_label, "size-request",
G_CALLBACK (on_samples_label_size_request), app);
g_signal_connect(app->samples_label, "style-set",
G_CALLBACK (on_samples_label_style_set), app);
/* Menu items */
app->start_item = glade_xml_get_widget (xml, "start_item");
@ -1500,36 +1526,14 @@ build_gui (Application *app)
app->open_item = glade_xml_get_widget (xml, "open_item");
app->save_as_item = glade_xml_get_widget (xml, "save_as_item");
app->screenshot_item = glade_xml_get_widget (xml, "screenshot_item");
app->quit_item = glade_xml_get_widget (xml, "quit");
app->about_item = glade_xml_get_widget (xml, "about");
g_assert (app->start_item);
g_assert (app->profile_item);
g_assert (app->save_as_item);
g_assert (app->open_item);
g_signal_connect (G_OBJECT (app->start_item), "activate",
G_CALLBACK (on_menu_item_activated), app->start_button);
g_signal_connect (G_OBJECT (app->profile_item), "activate",
G_CALLBACK (on_menu_item_activated), app->profile_button);
g_signal_connect (G_OBJECT (app->reset_item), "activate",
G_CALLBACK (on_reset_clicked), app);
g_signal_connect (G_OBJECT (app->open_item), "activate",
G_CALLBACK (on_open_clicked), app);
g_signal_connect (G_OBJECT (app->save_as_item), "activate",
G_CALLBACK (on_save_as_clicked), app);
g_signal_connect (G_OBJECT (app->screenshot_item), "activate",
G_CALLBACK (on_screenshot_activated), app);
g_signal_connect (G_OBJECT (glade_xml_get_widget (xml, "quit")),
"activate", G_CALLBACK (on_delete), NULL);
g_signal_connect (G_OBJECT (glade_xml_get_widget (xml, "about")),
"activate", G_CALLBACK (on_about_activated), app);
/* TreeViews */
/* object view */
@ -1542,9 +1546,7 @@ build_gui (Application *app)
OBJECT_SELF, "%.2f ");
add_double_format_column (app->object_view, _("Total"),
OBJECT_TOTAL, "%.2f ");
selection = gtk_tree_view_get_selection (app->object_view);
g_signal_connect (selection, "changed",
G_CALLBACK (on_object_selection_changed), app);
app->object_selection = gtk_tree_view_get_selection (app->object_view);
gtk_tree_view_column_set_expand (col, TRUE);
/* callers view */
@ -1557,8 +1559,6 @@ build_gui (Application *app)
CALLERS_SELF, "%.2f ");
add_double_format_column (app->callers_view, _("Total"),
CALLERS_TOTAL, "%.2f ");
g_signal_connect (app->callers_view, "row-activated",
G_CALLBACK (on_callers_row_activated), app);
gtk_tree_view_column_set_expand (col, TRUE);
/* descendants view */
@ -1571,14 +1571,6 @@ build_gui (Application *app)
DESCENDANTS_SELF, "%.2f ");
add_double_format_column (app->descendants_view, _("Cumulative"),
DESCENDANTS_CUMULATIVE, "%.2f ");
g_signal_connect (app->descendants_view, "row-activated",
G_CALLBACK (on_descendants_row_activated), app);
g_signal_connect (app->descendants_view, "row_expanded",
G_CALLBACK (on_descendants_row_expanded_or_collapsed),
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);
/* screenshot window */
@ -1589,12 +1581,6 @@ build_gui (Application *app)
app->screenshot_close_button =
glade_xml_get_widget (xml, "screenshot_close_button");
g_signal_connect (app->screenshot_window, "delete_event",
G_CALLBACK (on_screenshot_window_delete), app);
g_signal_connect (app->screenshot_close_button, "clicked",
G_CALLBACK (on_screenshot_close_button_clicked), app);
/* set sizes */
set_sizes (GTK_WINDOW (app->main_window),
GTK_WINDOW (app->screenshot_window),
@ -1608,6 +1594,8 @@ build_gui (Application *app)
gtk_widget_grab_focus (GTK_WIDGET (app->object_view));
queue_show_samples (app);
connect_signals (app);
return TRUE;
}