midori/midori/midori-panedaction.c
2011-11-17 00:03:52 +01:00

227 lines
6.7 KiB
C

/*
Copyright (C) 2011 Peter Hatina <phatina@redhat.com>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
See the file COPYING for the full license text.
*/
#include <string.h>
#include <katze/katze.h>
#include "midori-panedaction.h"
struct _MidoriPanedActionChild
{
GtkWidget* widget;
gchar* name;
gboolean resize;
gboolean shrink;
};
struct _MidoriPanedAction
{
GtkAction parent_instance;
GtkWidget* hpaned;
GtkWidget* toolitem;
struct _MidoriPanedActionChild child1;
struct _MidoriPanedActionChild child2;
};
struct _MidoriPanedActionClass
{
GtkActionClass parent_class;
};
G_DEFINE_TYPE (MidoriPanedAction, midori_paned_action, GTK_TYPE_ACTION);
static GtkWidget*
midori_paned_action_create_tool_item (GtkAction *action);
static void
midori_paned_action_finalize (GObject* object);
static void
midori_paned_action_init (MidoriPanedAction* paned_action)
{
paned_action->hpaned = NULL;
paned_action->toolitem = NULL;
memset ((void*) &paned_action->child1, 0, sizeof (struct _MidoriPanedActionChild));
memset ((void*) &paned_action->child2, 0, sizeof (struct _MidoriPanedActionChild));
}
static void
midori_paned_action_finalize (GObject* object)
{
MidoriPanedAction* paned_action = MIDORI_PANED_ACTION (object);
g_object_unref (G_OBJECT (paned_action->toolitem));
g_object_unref (G_OBJECT (paned_action->hpaned));
katze_assign (paned_action->child1.name, NULL);
katze_assign (paned_action->child2.name, NULL);
G_OBJECT_CLASS (midori_paned_action_parent_class)->finalize (object);
}
static void
midori_paned_action_class_init (MidoriPanedActionClass* class)
{
GObjectClass* gobject_class;
GtkActionClass* action_class;
gobject_class = G_OBJECT_CLASS (class);
gobject_class->finalize = midori_paned_action_finalize;
action_class = GTK_ACTION_CLASS (class);
action_class->create_tool_item = midori_paned_action_create_tool_item;
}
static GtkWidget*
midori_paned_action_create_tool_item (GtkAction* action)
{
MidoriPanedAction* paned_action = MIDORI_PANED_ACTION (action);
GtkWidget* alignment = gtk_alignment_new (0.0f, 0.5f, 1.0f, 0.1f);
paned_action->hpaned = gtk_hpaned_new ();
paned_action->toolitem = GTK_WIDGET (gtk_tool_item_new ());
gtk_tool_item_set_expand (GTK_TOOL_ITEM (paned_action->toolitem), TRUE);
gtk_container_add (GTK_CONTAINER (paned_action->toolitem), alignment);
gtk_container_add (GTK_CONTAINER (alignment), GTK_WIDGET (paned_action->hpaned));
gtk_paned_pack1 (GTK_PANED (paned_action->hpaned),
paned_action->child1.widget,
paned_action->child1.resize,
paned_action->child1.shrink);
gtk_paned_pack2 (GTK_PANED (paned_action->hpaned),
paned_action->child2.widget,
paned_action->child2.resize,
paned_action->child2.shrink);
gtk_widget_show_all (GTK_WIDGET (paned_action->toolitem));
return paned_action->toolitem;
}
/**
* midori_paned_action_set_child1:
* @paned_action: a #MidoriPanedAction
* @child1: a #GtkWidget to be added into GtkHPaned container
* @name: string name for the child2
* @resize: should child1 expand when the MidoriPanedAction is resized
* @shrink: can child1 be made smaller than its requisition
**/
void
midori_paned_action_set_child1 (MidoriPanedAction* paned_action,
GtkWidget* child1,
const gchar* name,
gboolean resize,
gboolean shrink)
{
g_return_if_fail (MIDORI_IS_PANED_ACTION (paned_action));
katze_assign (paned_action->child1.name, g_strdup (name));
paned_action->child1.widget = child1;
paned_action->child1.resize = resize;
paned_action->child1.shrink = shrink;
}
/**
* midori_paned_action_set_child1:
* @paned_action: a #MidoriPanedAction
* @child2: a #GtkWidget to be added into GtkHPaned container
* @name: string name for the child2
* @resize: should child2 expand when the MidoriPanedAction is resized
* @shrink: can child2 be made smaller than its requisition
**/
void
midori_paned_action_set_child2 (MidoriPanedAction* paned_action,
GtkWidget* child2,
const gchar* name,
gboolean resize,
gboolean shrink)
{
g_return_if_fail (MIDORI_IS_PANED_ACTION (paned_action));
katze_assign (paned_action->child2.name, g_strdup (name));
paned_action->child2.widget = child2;
paned_action->child2.resize = resize;
paned_action->child2.shrink = shrink;
}
/**
* midori_paned_action_get_child1:
* @paned_action: a #MidoriPanedAction
*
* returns the first child held in GtkHPaned container
**/
GtkWidget*
midori_paned_action_get_child1 (MidoriPanedAction* paned_action)
{
g_return_val_if_fail (MIDORI_IS_PANED_ACTION (paned_action), NULL);
return paned_action->child1.widget;
}
/**
* midori_paned_action_get_child1:
* @paned_action: a #MidoriPanedAction
*
* returns the second child held in GtkHPaned container
**/
GtkWidget*
midori_paned_action_get_child2 (MidoriPanedAction* paned_action)
{
g_return_val_if_fail (MIDORI_IS_PANED_ACTION (paned_action), NULL);
return paned_action->child2.widget;
}
/**
* midori_paned_action_get_child1:
* @paned_action: a #MidoriPanedAction
* @name: string name for one of the children
*
* returns a child specified by its name
**/
GtkWidget*
midori_paned_action_get_child_by_name (MidoriPanedAction* paned_action,
const gchar* name)
{
g_return_val_if_fail (MIDORI_IS_PANED_ACTION (paned_action), NULL);
g_return_val_if_fail (name != NULL, NULL);
if (g_strcmp0 (name, paned_action->child1.name) == 0)
return midori_paned_action_get_child1 (paned_action);
else if (g_strcmp0 (name, paned_action->child2.name) == 0)
return midori_paned_action_get_child2 (paned_action);
return NULL;
}
/**
* midori_paned_action_get_child1_name:
* @paned_action a #MidoriPanedAction
*
* Returns: The name of the first child
**/
const gchar*
midori_paned_action_get_child1_name (MidoriPanedAction* paned_action)
{
g_return_val_if_fail (MIDORI_IS_PANED_ACTION (paned_action), NULL);
return paned_action->child1.name;
}
/**
* midori_paned_action_get_child2_name:
* @paned_action a #MidoriPanedAction
*
* Returns: The name of the second child
**/
const gchar*
midori_paned_action_get_child2_name (MidoriPanedAction* paned_action)
{
g_return_val_if_fail (MIDORI_IS_PANED_ACTION (paned_action), NULL);
return paned_action->child2.name;
}