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Moved the gtk_signal_connect of the specified callback into the big

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1998-03-14  Federico Mena Quintero  <federico@nuclecu.unam.mx>

	* gtk/gtktoolbar.c (gtk_toolbar_insert_element): Moved the
	gtk_signal_connect of the specified callback into the big switch()
	for buttons.  We don't want to connect to the "clicked" signal of
	a custom widget or a space element, because it may not have one.
	(gtk_toolbar_insert_element): Extra sanity check; if the type is
	GTK_TOOLBAR_CHILD_WIDGET, then the specified widget must not be NULL.
This commit is contained in:
Federico Mena Quintero 1998-03-14 16:09:36 +00:00 committed by Arturo Espinosa
parent cfd3a51369
commit 6e7f4a99e9
8 changed files with 259 additions and 184 deletions
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9
ChangeLog
View File

@ -1,3 +1,12 @@
1998-03-14 Federico Mena Quintero <federico@nuclecu.unam.mx>
* gtk/gtktoolbar.c (gtk_toolbar_insert_element): Moved the
gtk_signal_connect of the specified callback into the big switch()
for buttons. We don't want to connect to the "clicked" signal of
a custom widget or a space element, because it may not have one.
(gtk_toolbar_insert_element): Extra sanity check; if the type is
GTK_TOOLBAR_CHILD_WIDGET, then the specified widget must not be NULL.
Sat Mar 14 02:54:28 PST 1998 Manish Singh <yosh@gimp.org>
* gtk.m4: fixed a bashism in gtk tests

9
ChangeLog.pre-2-0
View File

@ -1,3 +1,12 @@
1998-03-14 Federico Mena Quintero <federico@nuclecu.unam.mx>
* gtk/gtktoolbar.c (gtk_toolbar_insert_element): Moved the
gtk_signal_connect of the specified callback into the big switch()
for buttons. We don't want to connect to the "clicked" signal of
a custom widget or a space element, because it may not have one.
(gtk_toolbar_insert_element): Extra sanity check; if the type is
GTK_TOOLBAR_CHILD_WIDGET, then the specified widget must not be NULL.
Sat Mar 14 02:54:28 PST 1998 Manish Singh <yosh@gimp.org>
* gtk.m4: fixed a bashism in gtk tests

9
ChangeLog.pre-2-10
View File

@ -1,3 +1,12 @@
1998-03-14 Federico Mena Quintero <federico@nuclecu.unam.mx>
* gtk/gtktoolbar.c (gtk_toolbar_insert_element): Moved the
gtk_signal_connect of the specified callback into the big switch()
for buttons. We don't want to connect to the "clicked" signal of
a custom widget or a space element, because it may not have one.
(gtk_toolbar_insert_element): Extra sanity check; if the type is
GTK_TOOLBAR_CHILD_WIDGET, then the specified widget must not be NULL.
Sat Mar 14 02:54:28 PST 1998 Manish Singh <yosh@gimp.org>
* gtk.m4: fixed a bashism in gtk tests

9
ChangeLog.pre-2-2
View File

@ -1,3 +1,12 @@
1998-03-14 Federico Mena Quintero <federico@nuclecu.unam.mx>
* gtk/gtktoolbar.c (gtk_toolbar_insert_element): Moved the
gtk_signal_connect of the specified callback into the big switch()
for buttons. We don't want to connect to the "clicked" signal of
a custom widget or a space element, because it may not have one.
(gtk_toolbar_insert_element): Extra sanity check; if the type is
GTK_TOOLBAR_CHILD_WIDGET, then the specified widget must not be NULL.
Sat Mar 14 02:54:28 PST 1998 Manish Singh <yosh@gimp.org>
* gtk.m4: fixed a bashism in gtk tests

9
ChangeLog.pre-2-4
View File

@ -1,3 +1,12 @@
1998-03-14 Federico Mena Quintero <federico@nuclecu.unam.mx>
* gtk/gtktoolbar.c (gtk_toolbar_insert_element): Moved the
gtk_signal_connect of the specified callback into the big switch()
for buttons. We don't want to connect to the "clicked" signal of
a custom widget or a space element, because it may not have one.
(gtk_toolbar_insert_element): Extra sanity check; if the type is
GTK_TOOLBAR_CHILD_WIDGET, then the specified widget must not be NULL.
Sat Mar 14 02:54:28 PST 1998 Manish Singh <yosh@gimp.org>
* gtk.m4: fixed a bashism in gtk tests

9
ChangeLog.pre-2-6
View File

@ -1,3 +1,12 @@
1998-03-14 Federico Mena Quintero <federico@nuclecu.unam.mx>
* gtk/gtktoolbar.c (gtk_toolbar_insert_element): Moved the
gtk_signal_connect of the specified callback into the big switch()
for buttons. We don't want to connect to the "clicked" signal of
a custom widget or a space element, because it may not have one.
(gtk_toolbar_insert_element): Extra sanity check; if the type is
GTK_TOOLBAR_CHILD_WIDGET, then the specified widget must not be NULL.
Sat Mar 14 02:54:28 PST 1998 Manish Singh <yosh@gimp.org>
* gtk.m4: fixed a bashism in gtk tests

9
ChangeLog.pre-2-8
View File

@ -1,3 +1,12 @@
1998-03-14 Federico Mena Quintero <federico@nuclecu.unam.mx>
* gtk/gtktoolbar.c (gtk_toolbar_insert_element): Moved the
gtk_signal_connect of the specified callback into the big switch()
for buttons. We don't want to connect to the "clicked" signal of
a custom widget or a space element, because it may not have one.
(gtk_toolbar_insert_element): Extra sanity check; if the type is
GTK_TOOLBAR_CHILD_WIDGET, then the specified widget must not be NULL.
Sat Mar 14 02:54:28 PST 1998 Manish Singh <yosh@gimp.org>
* gtk.m4: fixed a bashism in gtk tests

380
gtk/gtktoolbar.c
View File

@ -183,7 +183,7 @@ static void
gtk_toolbar_destroy (GtkObject *object)
{
GtkToolbar *toolbar;
GList *children;
GList *children;
g_return_if_fail (object != NULL);
g_return_if_fail (GTK_IS_TOOLBAR (object));
@ -195,7 +195,7 @@ gtk_toolbar_destroy (GtkObject *object)
for (children = toolbar->children; children; children = children->next)
{
GtkToolbarChild *child;
GtkToolbarChild *child;
child = children->data;
@ -221,8 +221,8 @@ static void
gtk_toolbar_map (GtkWidget *widget)
{
GtkToolbar *toolbar;
GList *children;
GtkToolbarChild *child;
GList *children;
GtkToolbarChild *child;
g_return_if_fail (widget != NULL);
g_return_if_fail (GTK_IS_TOOLBAR (widget));
@ -244,8 +244,8 @@ static void
gtk_toolbar_unmap (GtkWidget *widget)
{
GtkToolbar *toolbar;
GList *children;
GtkToolbarChild *child;
GList *children;
GtkToolbarChild *child;
g_return_if_fail (widget != NULL);
g_return_if_fail (GTK_IS_TOOLBAR (widget));
@ -267,10 +267,10 @@ static void
gtk_toolbar_draw (GtkWidget *widget,
GdkRectangle *area)
{
GtkToolbar *toolbar;
GList *children;
GtkToolbarChild *child;
GdkRectangle child_area;
GtkToolbar *toolbar;
GList *children;
GtkToolbarChild *child;
GdkRectangle child_area;
g_return_if_fail (widget != NULL);
g_return_if_fail (GTK_IS_TOOLBAR (widget));
@ -294,10 +294,10 @@ static gint
gtk_toolbar_expose (GtkWidget *widget,
GdkEventExpose *event)
{
GtkToolbar *toolbar;
GList *children;
GtkToolbarChild *child;
GdkEventExpose child_event;
GtkToolbar *toolbar;
GList *children;
GtkToolbarChild *child;
GdkEventExpose child_event;
g_return_val_if_fail (widget != NULL, FALSE);
g_return_val_if_fail (GTK_IS_TOOLBAR (widget), FALSE);
@ -328,11 +328,11 @@ gtk_toolbar_size_request (GtkWidget *widget,
GtkRequisition *requisition)
{
GtkToolbar *toolbar;
GList *children;
GtkToolbarChild *child;
gint nbuttons;
gint button_maxw, button_maxh;
gint widget_maxw, widget_maxh;
GList *children;
GtkToolbarChild *child;
gint nbuttons;
gint button_maxw, button_maxh;
gint widget_maxw, widget_maxh;
g_return_if_fail (widget != NULL);
g_return_if_fail (GTK_IS_TOOLBAR (widget));
@ -416,11 +416,11 @@ static void
gtk_toolbar_size_allocate (GtkWidget *widget,
GtkAllocation *allocation)
{
GtkToolbar *toolbar;
GList *children;
GtkToolbar *toolbar;
GList *children;
GtkToolbarChild *child;
GtkAllocation alloc;
gint border_width;
GtkAllocation alloc;
gint border_width;
g_return_if_fail (widget != NULL);
g_return_if_fail (GTK_IS_TOOLBAR (widget));
@ -455,6 +455,7 @@ gtk_toolbar_size_allocate (GtkWidget *widget,
case GTK_TOOLBAR_CHILD_TOGGLEBUTTON:
if (!GTK_WIDGET_VISIBLE (child->widget))
break;
alloc.width = toolbar->button_maxw;
alloc.height = toolbar->button_maxh;
@ -475,6 +476,7 @@ gtk_toolbar_size_allocate (GtkWidget *widget,
case GTK_TOOLBAR_CHILD_WIDGET:
if (!GTK_WIDGET_VISIBLE (child->widget))
break;
alloc.width = child->widget->requisition.width;
alloc.height = child->widget->requisition.height;
@ -514,8 +516,8 @@ gtk_toolbar_remove (GtkContainer *container,
GtkWidget *widget)
{
GtkToolbar *toolbar;
GList *children;
GtkToolbarChild *child;
GList *children;
GtkToolbarChild *child;
g_return_if_fail (container != NULL);
g_return_if_fail (GTK_IS_TOOLBAR (container));
@ -553,8 +555,8 @@ gtk_toolbar_foreach (GtkContainer *container,
gpointer callback_data)
{
GtkToolbar *toolbar;
GList *children;
GtkToolbarChild *child;
GList *children;
GtkToolbarChild *child;
g_return_if_fail (container != NULL);
g_return_if_fail (GTK_IS_TOOLBAR (container));
@ -580,11 +582,11 @@ gtk_toolbar_append_item (GtkToolbar *toolbar,
GtkSignalFunc callback,
gpointer user_data)
{
return gtk_toolbar_insert_element (toolbar, GTK_TOOLBAR_CHILD_BUTTON,
NULL, text,
tooltip_text, tooltip_private_text,
icon, callback, user_data,
toolbar->num_children);
return gtk_toolbar_insert_element (toolbar, GTK_TOOLBAR_CHILD_BUTTON,
NULL, text,
tooltip_text, tooltip_private_text,
icon, callback, user_data,
toolbar->num_children);
}
GtkWidget *
@ -596,11 +598,11 @@ gtk_toolbar_prepend_item (GtkToolbar *toolbar,
GtkSignalFunc callback,
gpointer user_data)
{
return gtk_toolbar_insert_element (toolbar, GTK_TOOLBAR_CHILD_BUTTON,
NULL, text,
tooltip_text, tooltip_private_text,
icon, callback, user_data,
0);
return gtk_toolbar_insert_element (toolbar, GTK_TOOLBAR_CHILD_BUTTON,
NULL, text,
tooltip_text, tooltip_private_text,
icon, callback, user_data,
0);
}
GtkWidget *
@ -613,42 +615,42 @@ gtk_toolbar_insert_item (GtkToolbar *toolbar,
gpointer user_data,
gint position)
{
return gtk_toolbar_insert_element (toolbar, GTK_TOOLBAR_CHILD_BUTTON,
NULL, text,
tooltip_text, tooltip_private_text,
icon, callback, user_data,
position);
return gtk_toolbar_insert_element (toolbar, GTK_TOOLBAR_CHILD_BUTTON,
NULL, text,
tooltip_text, tooltip_private_text,
icon, callback, user_data,
position);
}
void
gtk_toolbar_append_space (GtkToolbar *toolbar)
{
gtk_toolbar_insert_element (toolbar, GTK_TOOLBAR_CHILD_SPACE,
NULL, NULL,
NULL, NULL,
NULL, NULL, NULL,
toolbar->num_children);
gtk_toolbar_insert_element (toolbar, GTK_TOOLBAR_CHILD_SPACE,
NULL, NULL,
NULL, NULL,
NULL, NULL, NULL,
toolbar->num_children);
}
void
gtk_toolbar_prepend_space (GtkToolbar *toolbar)
{
gtk_toolbar_insert_element (toolbar, GTK_TOOLBAR_CHILD_SPACE,
NULL, NULL,
NULL, NULL,
NULL, NULL, NULL,
0);
gtk_toolbar_insert_element (toolbar, GTK_TOOLBAR_CHILD_SPACE,
NULL, NULL,
NULL, NULL,
NULL, NULL, NULL,
0);
}
void
gtk_toolbar_insert_space (GtkToolbar *toolbar,
gint position)
{
gtk_toolbar_insert_element (toolbar, GTK_TOOLBAR_CHILD_SPACE,
NULL, NULL,
NULL, NULL,
NULL, NULL, NULL,
position);
gtk_toolbar_insert_element (toolbar, GTK_TOOLBAR_CHILD_SPACE,
NULL, NULL,
NULL, NULL,
NULL, NULL, NULL,
position);
}
void
@ -657,11 +659,11 @@ gtk_toolbar_append_widget (GtkToolbar *toolbar,
const gchar *tooltip_text,
const gchar *tooltip_private_text)
{
gtk_toolbar_insert_element (toolbar, GTK_TOOLBAR_CHILD_WIDGET,
widget, NULL,
tooltip_text, tooltip_private_text,
NULL, NULL, NULL,
toolbar->num_children);
gtk_toolbar_insert_element (toolbar, GTK_TOOLBAR_CHILD_WIDGET,
widget, NULL,
tooltip_text, tooltip_private_text,
NULL, NULL, NULL,
toolbar->num_children);
}
void
@ -670,11 +672,11 @@ gtk_toolbar_prepend_widget (GtkToolbar *toolbar,
const gchar *tooltip_text,
const gchar *tooltip_private_text)
{
gtk_toolbar_insert_element (toolbar, GTK_TOOLBAR_CHILD_WIDGET,
widget, NULL,
tooltip_text, tooltip_private_text,
NULL, NULL, NULL,
toolbar->num_children);
gtk_toolbar_insert_element (toolbar, GTK_TOOLBAR_CHILD_WIDGET,
widget, NULL,
tooltip_text, tooltip_private_text,
NULL, NULL, NULL,
toolbar->num_children);
}
void
@ -684,147 +686,157 @@ gtk_toolbar_insert_widget (GtkToolbar *toolbar,
const char *tooltip_private_text,
gint position)
{
gtk_toolbar_insert_element (toolbar, GTK_TOOLBAR_CHILD_WIDGET,
widget, NULL,
tooltip_text, tooltip_private_text,
NULL, NULL, NULL,
position);
gtk_toolbar_insert_element (toolbar, GTK_TOOLBAR_CHILD_WIDGET,
widget, NULL,
tooltip_text, tooltip_private_text,
NULL, NULL, NULL,
position);
}
GtkWidget *gtk_toolbar_append_element (GtkToolbar *toolbar,
GtkToolbarChildType type,
GtkWidget *widget,
const char *text,
const char *tooltip_text,
const char *tooltip_private_text,
GtkWidget *icon,
GtkSignalFunc callback,
gpointer user_data)
GtkWidget *
gtk_toolbar_append_element (GtkToolbar *toolbar,
GtkToolbarChildType type,
GtkWidget *widget,
const char *text,
const char *tooltip_text,
const char *tooltip_private_text,
GtkWidget *icon,
GtkSignalFunc callback,
gpointer user_data)
{
return gtk_toolbar_insert_element(toolbar, type, widget, text,
tooltip_text, tooltip_private_text,
icon, callback, user_data,
toolbar->num_children);
return gtk_toolbar_insert_element (toolbar, type, widget, text,
tooltip_text, tooltip_private_text,
icon, callback, user_data,
toolbar->num_children);
}
GtkWidget *gtk_toolbar_prepend_element (GtkToolbar *toolbar,
GtkToolbarChildType type,
GtkWidget *widget,
const char *text,
const char *tooltip_text,
const char *tooltip_private_text,
GtkWidget *icon,
GtkSignalFunc callback,
gpointer user_data)
GtkWidget *
gtk_toolbar_prepend_element (GtkToolbar *toolbar,
GtkToolbarChildType type,
GtkWidget *widget,
const char *text,
const char *tooltip_text,
const char *tooltip_private_text,
GtkWidget *icon,
GtkSignalFunc callback,
gpointer user_data)
{
return gtk_toolbar_insert_element(toolbar, type, widget, text,
tooltip_text, tooltip_private_text,
icon, callback, user_data, 0);
return gtk_toolbar_insert_element (toolbar, type, widget, text,
tooltip_text, tooltip_private_text,
icon, callback, user_data, 0);
}
GtkWidget *gtk_toolbar_insert_element (GtkToolbar *toolbar,
GtkToolbarChildType type,
GtkWidget *widget,
const char *text,
const char *tooltip_text,
const char *tooltip_private_text,
GtkWidget *icon,
GtkSignalFunc callback,
gpointer user_data,
gint position)
GtkWidget *
gtk_toolbar_insert_element (GtkToolbar *toolbar,
GtkToolbarChildType type,
GtkWidget *widget,
const char *text,
const char *tooltip_text,
const char *tooltip_private_text,
GtkWidget *icon,
GtkSignalFunc callback,
gpointer user_data,
gint position)
{
GtkToolbarChild *child;
GtkWidget *vbox;
GtkToolbarChild *child;
GtkWidget *vbox;
g_return_val_if_fail (toolbar != NULL, NULL);
g_return_val_if_fail (GTK_IS_TOOLBAR (toolbar), NULL);
g_return_val_if_fail (toolbar != NULL, NULL);
g_return_val_if_fail (GTK_IS_TOOLBAR (toolbar), NULL);
g_return_val_if_fail ((type != GTK_TOOLBAR_CHILD_WIDGET) || (widget != NULL), NULL);
child = g_new (GtkToolbarChild, 1);
child->type = type;
child->icon = NULL;
child->label = NULL;
child = g_new (GtkToolbarChild, 1);
child->type = type;
child->icon = NULL;
child->label = NULL;
switch (type) {
case GTK_TOOLBAR_CHILD_SPACE:
child->widget = NULL;
break;
case GTK_TOOLBAR_CHILD_WIDGET:
child->widget = widget;
break;
case GTK_TOOLBAR_CHILD_BUTTON:
case GTK_TOOLBAR_CHILD_TOGGLEBUTTON:
case GTK_TOOLBAR_CHILD_RADIOBUTTON:
if (type == GTK_TOOLBAR_CHILD_BUTTON) {
child->widget = gtk_button_new ();
} else if (type == GTK_TOOLBAR_CHILD_TOGGLEBUTTON) {
child->widget = gtk_toggle_button_new ();
gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON(child->widget),
FALSE);
} else {
child->widget =
gtk_radio_button_new(
widget
? gtk_radio_button_group(GTK_RADIO_BUTTON(widget))
: NULL);
gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON(child->widget),
FALSE);
switch (type)
{
case GTK_TOOLBAR_CHILD_SPACE:
child->widget = NULL;
break;
case GTK_TOOLBAR_CHILD_WIDGET:
child->widget = widget;
break;
case GTK_TOOLBAR_CHILD_BUTTON:
case GTK_TOOLBAR_CHILD_TOGGLEBUTTON:
case GTK_TOOLBAR_CHILD_RADIOBUTTON:
if (type == GTK_TOOLBAR_CHILD_BUTTON)
child->widget = gtk_button_new ();
else if (type == GTK_TOOLBAR_CHILD_TOGGLEBUTTON)
{
child->widget = gtk_toggle_button_new ();
gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (child->widget),
FALSE);
}
vbox = gtk_vbox_new (FALSE, 0);
gtk_container_add (GTK_CONTAINER (child->widget), vbox);
gtk_widget_show (vbox);
if (icon) {
child->icon = GTK_WIDGET (icon);
gtk_box_pack_start (GTK_BOX (vbox), child->icon, FALSE, FALSE, 0);
if (toolbar->style != GTK_TOOLBAR_TEXT)
gtk_widget_show (child->icon);
else
{
child->widget = gtk_radio_button_new (widget
? gtk_radio_button_group (GTK_RADIO_BUTTON (widget))
: NULL);
gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (child->widget), FALSE);
}
if (text) {
child->label = gtk_label_new (text);
gtk_box_pack_start (GTK_BOX (vbox), child->label, FALSE, FALSE, 0);
if (toolbar->style != GTK_TOOLBAR_ICONS)
gtk_widget_show (child->label);
}
gtk_widget_show (child->widget);
break;
default:
g_assert_not_reached ();
}
if (callback)
if (callback)
gtk_signal_connect (GTK_OBJECT (child->widget), "clicked",
callback, user_data);
if (tooltip_text)
gtk_tooltips_set_tip (toolbar->tooltips, child->widget,
tooltip_text, tooltip_private_text);
vbox = gtk_vbox_new (FALSE, 0);
gtk_container_add (GTK_CONTAINER (child->widget), vbox);
gtk_widget_show (vbox);
toolbar->children = g_list_insert (toolbar->children, child, position);
toolbar->num_children++;
if (icon)
{
child->icon = GTK_WIDGET (icon);
gtk_box_pack_start (GTK_BOX (vbox), child->icon, FALSE, FALSE, 0);
if (toolbar->style != GTK_TOOLBAR_TEXT)
gtk_widget_show (child->icon);
}
if (type != GTK_TOOLBAR_CHILD_SPACE)
gtk_widget_set_parent (child->widget, GTK_WIDGET (toolbar));
if (text)
{
child->label = gtk_label_new (text);
gtk_box_pack_start (GTK_BOX (vbox), child->label, FALSE, FALSE, 0);
if (toolbar->style != GTK_TOOLBAR_ICONS)
gtk_widget_show (child->label);
}
if (type != GTK_TOOLBAR_CHILD_SPACE && GTK_WIDGET_VISIBLE (toolbar))
{
if (GTK_WIDGET_REALIZED (toolbar)
&& !GTK_WIDGET_REALIZED (child->widget))
gtk_widget_realize (child->widget);
if (GTK_WIDGET_MAPPED (toolbar)
&& !GTK_WIDGET_MAPPED (child->widget))
gtk_widget_map (child->widget);
gtk_widget_show (child->widget);
break;
default:
g_assert_not_reached ();
}
if (GTK_WIDGET_VISIBLE (toolbar) &&
(type == GTK_TOOLBAR_CHILD_SPACE ||
GTK_WIDGET_VISIBLE (child->widget)))
gtk_widget_queue_resize (GTK_WIDGET (toolbar));
if ((type != GTK_TOOLBAR_CHILD_SPACE) && tooltip_text)
gtk_tooltips_set_tip (toolbar->tooltips, child->widget,
tooltip_text, tooltip_private_text);
return child->widget;
toolbar->children = g_list_insert (toolbar->children, child, position);
toolbar->num_children++;
if (type != GTK_TOOLBAR_CHILD_SPACE)
gtk_widget_set_parent (child->widget, GTK_WIDGET (toolbar));
if ((type != GTK_TOOLBAR_CHILD_SPACE) && GTK_WIDGET_VISIBLE (toolbar))
{
if (GTK_WIDGET_REALIZED (toolbar)
&& !GTK_WIDGET_REALIZED (child->widget))
gtk_widget_realize (child->widget);
if (GTK_WIDGET_MAPPED (toolbar)
&& !GTK_WIDGET_MAPPED (child->widget))
gtk_widget_map (child->widget);
}
if (GTK_WIDGET_VISIBLE (toolbar) &&
((type == GTK_TOOLBAR_CHILD_SPACE) ||
GTK_WIDGET_VISIBLE (child->widget)))
gtk_widget_queue_resize (GTK_WIDGET (toolbar));
return child->widget;
}
void