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/*
* This file is a part of hildon
*
* Copyright (C) 2005, 2008 Nokia Corporation.
*
* 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 of the License, or (at your option) any later version. or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __HILDON_TOUCH_SELECTOR_H__
#define __HILDON_TOUCH_SELECTOR_H__
#include <gtk/gtk.h>
#include "hildon-touch-selector-column.h"
G_BEGIN_DECLS
#define HILDON_TYPE_TOUCH_SELECTOR \
(hildon_touch_selector_get_type ())
#define HILDON_TOUCH_SELECTOR(obj) \
(G_TYPE_CHECK_INSTANCE_CAST ((obj), \
HILDON_TYPE_TOUCH_SELECTOR, HildonTouchSelector))
#define HILDON_TOUCH_SELECTOR_CLASS(vtable) \
(G_TYPE_CHECK_CLASS_CAST ((vtable), \
HILDON_TYPE_TOUCH_SELECTOR, HildonTouchSelectorClass))
#define HILDON_IS_TOUCH_SELECTOR(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), \
HILDON_TYPE_TOUCH_SELECTOR))
#define HILDON_IS_TOUCH_SELECTOR_CLASS(vtable) \
(G_TYPE_CHECK_CLASS_TYPE ((vtable), HILDON_TYPE_TOUCH_SELECTOR))
#define HILDON_TOUCH_SELECTOR_GET_CLASS(inst) \
(G_TYPE_INSTANCE_GET_CLASS ((inst), \
HILDON_TYPE_TOUCH_SELECTOR, HildonTouchSelectorClass))
typedef struct _HildonTouchSelector HildonTouchSelector;
typedef struct _HildonTouchSelectorClass HildonTouchSelectorClass;
typedef struct _HildonTouchSelectorPrivate HildonTouchSelectorPrivate;
typedef gchar *(*HildonTouchSelectorPrintFunc) (HildonTouchSelector * selector,
gpointer user_data);
struct _HildonTouchSelector
{
GtkVBox parent_instance;
/*< private > */
HildonTouchSelectorPrivate *priv;
};
struct _HildonTouchSelectorClass
{
GtkVBoxClass parent_class;
/* signals */
void (*changed) (HildonTouchSelector *selector,
gint column);
/* virtual methods */
void (*set_model) (HildonTouchSelector *selector,
gint column,
GtkTreeModel *model);
gboolean (*has_multiple_selection) (HildonTouchSelector *selector);
};
/**
* HildonTouchSelectorSelectionMode:
* @HILDON_TOUCH_SELECTOR_SELECTION_MODE_SINGLE: Users can select one item
* @HILDON_TOUCH_SELECTOR_SELECTION_MODE_MULTIPLE: Users can select one to many items
*
* Describes the selection mode of a #HildonTouchSelector.
**/
typedef enum
{
HILDON_TOUCH_SELECTOR_SELECTION_MODE_SINGLE,
HILDON_TOUCH_SELECTOR_SELECTION_MODE_MULTIPLE
} HildonTouchSelectorSelectionMode;
/* construction */
GType
hildon_touch_selector_get_type (void) G_GNUC_CONST;
GtkWidget *
hildon_touch_selector_new (void);
/* Simple (and recommended) API for one-text-column selectors. */
GtkWidget *
hildon_touch_selector_new_text (void);
void
hildon_touch_selector_append_text (HildonTouchSelector *selector,
const gchar *text);
void
hildon_touch_selector_prepend_text (HildonTouchSelector *selector,
const gchar *text);
void
hildon_touch_selector_insert_text (HildonTouchSelector *selector,
gint position,
const gchar *text);
/* column related */
HildonTouchSelectorColumn*
hildon_touch_selector_append_text_column (HildonTouchSelector *selector,
GtkTreeModel * model,
gboolean center);
HildonTouchSelectorColumn*
hildon_touch_selector_append_column (HildonTouchSelector *selector,
GtkTreeModel *model,
GtkCellRenderer *cell_renderer,
...);
gboolean
hildon_touch_selector_remove_column (HildonTouchSelector *selector,
gint column);
gint
hildon_touch_selector_get_num_columns (HildonTouchSelector *selector);
void
hildon_touch_selector_set_column_selection_mode (HildonTouchSelector *selector,
HildonTouchSelectorSelectionMode mode);
HildonTouchSelectorSelectionMode
hildon_touch_selector_get_column_selection_mode (HildonTouchSelector *selector);
HildonTouchSelectorColumn *
hildon_touch_selector_get_column (HildonTouchSelector *selector,
gint column);
/* get/set active item */
void
hildon_touch_selector_set_active (HildonTouchSelector *selector,
gint column,
gint index);
gint
hildon_touch_selector_get_active (HildonTouchSelector *selector,
gint column);
gboolean
hildon_touch_selector_get_selected (HildonTouchSelector *selector,
gint column,
GtkTreeIter *iter);
void
hildon_touch_selector_select_iter (HildonTouchSelector *selector,
gint column,
GtkTreeIter *iter,
gboolean scroll_to);
void
hildon_touch_selector_unselect_iter (HildonTouchSelector *selector,
gint column,
GtkTreeIter *iter);
void
hildon_touch_selector_unselect_all (HildonTouchSelector * selector,
gint column);
GList *
hildon_touch_selector_get_selected_rows (HildonTouchSelector *selector,
gint column);
/* model */
void
hildon_touch_selector_set_model (HildonTouchSelector *selector,
gint column,
GtkTreeModel *model);
GtkTreeModel *
hildon_touch_selector_get_model (HildonTouchSelector *selector,
gint column);
/* show the current element selected */
gchar *
hildon_touch_selector_get_current_text (HildonTouchSelector *selector);
void
hildon_touch_selector_set_print_func (HildonTouchSelector *selector,
HildonTouchSelectorPrintFunc func);
void
hildon_touch_selector_set_print_func_full (HildonTouchSelector *selector,
HildonTouchSelectorPrintFunc func,
gpointer user_data,
GDestroyNotify destroy_func);
HildonTouchSelectorPrintFunc
hildon_touch_selector_get_print_func (HildonTouchSelector *selector);
gboolean
hildon_touch_selector_has_multiple_selection (HildonTouchSelector *selector);
void
hildon_touch_selector_center_on_selected (HildonTouchSelector *selector);
void
hildon_touch_selector_center_on_index (HildonTouchSelector *selector,
gint column,
gint index);
void
hildon_touch_selector_optimal_size_request (HildonTouchSelector *selector,
GtkRequisition *requisition);
GtkTreePath*
hildon_touch_selector_get_last_activated_row (HildonTouchSelector *selector,
gint column);
void
hildon_touch_selector_set_live_search (HildonTouchSelector *selector,
gboolean live_search);
gboolean
hildon_touch_selector_get_live_search (HildonTouchSelector *selector);
G_END_DECLS
#endif /* __HILDON_TOUCH_SELECTOR_H__ */
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