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281 lines
10 KiB
C
281 lines
10 KiB
C
/********************************************************************\
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* gnc-tree-view-owner.h -- GtkTreeView implementation to display *
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* owners in a GtkTreeView. *
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* Copyright (C) 2011 Geert Janssens <geert@kobaltwit.be> *
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* *
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* This program is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU General Public License as *
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* published by the Free Software Foundation; either version 2 of *
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* the License, or (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License*
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* along with this program; if not, contact: *
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* *
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* Free Software Foundation Voice: +1-617-542-5942 *
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* 51 Franklin Street, Fifth Floor Fax: +1-617-542-2652 *
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* Boston, MA 02110-1301, USA gnu@gnu.org *
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* *
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\********************************************************************/
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/** @addtogroup GUI
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@{ */
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/** @addtogroup GuiTreeModel
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* @{ */
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/** @file gnc-tree-view-owner.h
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@brief GtkTreeView implementation for gnucash owner tree.
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@author Copyright (C) 2003,2005,2006 David Hampton <hampton@employees.org>
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*/
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#ifndef __GNC_TREE_VIEW_OWNER_H
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#define __GNC_TREE_VIEW_OWNER_H
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#include <gtk/gtk.h>
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#include "gncOwner.h"
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#include "gnc-tree-view.h"
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#include "gnc-ui-util.h"
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#include "gnc-plugin-page.h"
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G_BEGIN_DECLS
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/* type macros */
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#define GNC_TYPE_TREE_VIEW_OWNER (gnc_tree_view_owner_get_type ())
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#define GNC_TREE_VIEW_OWNER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GNC_TYPE_TREE_VIEW_OWNER, GncTreeViewOwner))
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#define GNC_TREE_VIEW_OWNER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GNC_TYPE_TREE_VIEW_OWNER, GncTreeViewOwnerClass))
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#define GNC_IS_TREE_VIEW_OWNER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GNC_TYPE_TREE_VIEW_OWNER))
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#define GNC_IS_TREE_VIEW_OWNER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GNC_TYPE_TREE_VIEW_OWNER))
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#define GNC_TREE_VIEW_OWNER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GNC_TYPE_TREE_VIEW_OWNER, GncTreeViewOwnerClass))
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#define GNC_TREE_VIEW_OWNER_NAME "GncTreeViewOwner"
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/* typedefs & structures */
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typedef struct OwnerViewInfo_s OwnerViewInfo;
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struct OwnerViewInfo_s
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{
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gboolean show_inactive;
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};
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typedef struct
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{
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GncTreeView gnc_tree_view;
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int stamp;
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} GncTreeViewOwner;
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typedef struct
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{
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GncTreeViewClass gnc_tree_view;
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} GncTreeViewOwnerClass;
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typedef struct
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{
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GtkWidget *dialog;
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GncTreeViewOwner *tree_view;
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gboolean show_inactive;
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gboolean original_show_inactive;
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gboolean show_zero_total;
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gboolean original_show_zero_total;
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} OwnerFilterDialog;
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#define GNC_OWNER_TREE_NAME_COL "name"
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#define GNC_OWNER_TREE_TYPE_COL "type"
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#define GNC_OWNER_TREE_ID_COL "owner-id"
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#define GNC_OWNER_TREE_CURRENCY_COL "currency"
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#define GNC_OWNER_TREE_ADDRESS_NAME_COL "address-name"
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#define GNC_OWNER_TREE_ADDRESS_1_COL "address-1"
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#define GNC_OWNER_TREE_ADDRESS_2_COL "address-2"
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#define GNC_OWNER_TREE_ADDRESS_3_COL "address-3"
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#define GNC_OWNER_TREE_ADDRESS_4_COL "address-4"
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#define GNC_OWNER_TREE_PHONE_COL "phone"
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#define GNC_OWNER_TREE_FAX_COL "fax"
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#define GNC_OWNER_TREE_EMAIL_COL "email"
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#define GNC_OWNER_TREE_BALANCE_COL "balance"
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#define GNC_OWNER_TREE_BALANCE_REPORT_COL "balance-report"
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#define GNC_OWNER_TREE_BALANCE_PERIOD_COL "balance-period"
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#define GNC_OWNER_TREE_NOTES_COL "notes"
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#define GNC_OWNER_TREE_ACTIVE_COL "active"
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void owner_filter_dialog_create(OwnerFilterDialog *fd,
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GncPluginPage *page);
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gboolean gnc_plugin_page_owner_tree_filter_owners (GncOwner *owner,
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gpointer user_data);
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/* "Filter By" dialog callbacks */
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void gppot_filter_show_inactive_toggled_cb (GtkToggleButton *togglebutton,
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OwnerFilterDialog *fd);
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void gppot_filter_show_zero_toggled_cb (GtkToggleButton *togglebutton,
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OwnerFilterDialog *fd);
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void gppot_filter_response_cb (GtkWidget *dialog, gint response,
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OwnerFilterDialog *fd);
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/* Saving/Restoring */
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void gnc_tree_view_owner_save(GncTreeViewOwner *tree_view,
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OwnerFilterDialog *fd,
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GKeyFile *key_file, const gchar *group_name);
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void gnc_tree_view_owner_restore(GncTreeViewOwner *view,
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OwnerFilterDialog *fd,
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GKeyFile *key_file,
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const gchar *group_name,
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GncOwnerType owner_type);
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/* Get the GType for an GncTreeViewOwner object. */
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GType gnc_tree_view_owner_get_type (void);
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/** @name Owner Tree View Constructor
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@{ */
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/** Create a new owner tree view for one type of owners.
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*
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* @param owner_type The type of owners to use in the view.
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*
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* @return A pointer to a new owner tree view.
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*/
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GtkTreeView *gnc_tree_view_owner_new (GncOwnerType owner_type);
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/** @} */
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/** @name Owner Tree View Configuration
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@{ */
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typedef gchar * (*GncTreeViewOwnerColumnSource) (GncOwner *owner,
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GtkTreeViewColumn *col,
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GtkCellRenderer *cell);
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typedef void (*GncTreeViewOwnerColumnTextEdited) (GncOwner *owner,
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GtkTreeViewColumn *col,
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const gchar *new_text);
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/** @} */
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/** @name Owner Tree View Filtering
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@{ */
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/** This is the description of a filter function used by the owner tree.
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*
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* @param owner The owner to be tested.
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*
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* @param data The data provided when the filter function was added.
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*
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* @return TRUE if the owner should be displayed.
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*/
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typedef gboolean (*gnc_tree_view_owner_filter_func)(GncOwner *owner, gpointer data);
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/** This function attaches a filter function to the given owner
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* tree. This function will be called for each owner that the view
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* thinks should possibly show. The filter may perform any actions
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* necessary on the owner to decide whether it should be shown or
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* not. (I.E. Check type, placeholder status, etc.) If the filter
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* returns TRUE then the owner will be displayed.
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*
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* @param owner_view A pointer to an owner tree view.
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*
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* @param func A filtration function that is called on individual
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* elements in the tree. If this function returns TRUE, the owner
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* will be displayed.
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*
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* @param data A data block passed into each instance of the function.
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*
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* @param destroy A function to destroy the data block. This
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* function will be called when the filter is destroyed. may be
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* NULL.
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*/
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void gnc_tree_view_owner_set_filter (GncTreeViewOwner *owner_view,
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gnc_tree_view_owner_filter_func func,
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gpointer data,
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GSourceFunc destroy);
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/** This function forces the owner tree filter to be evaluated. It
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* may be necessary to call this function if the initial state of the
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* view is incorrect. This appears to only be necessary if the
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* filter affects one of the top level owners in gnucash.
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*
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* @note This calls a function in gtk that is annotated in the
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* sources as being slow. You have been warned.
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*
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* @param view A pointer to an owner tree view.
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*/
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void gnc_tree_view_owner_refilter (GncTreeViewOwner *view);
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/** @} */
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/** @name Owner Tree View Get/Set Functions
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@{ */
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/** This function returns the owner associated with the specified
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* path. This function is useful in selection callbacks on an
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* owner tree widget.
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*
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* @param view A pointer to an owner tree view.
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*
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* @param path A path specifying a node in the owner tree.
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*
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* @return The owner associated with this path.
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*/
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GncOwner * gnc_tree_view_owner_get_owner_from_path (GncTreeViewOwner *view,
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GtkTreePath *path);
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/** This function returns the owner associated with the specified
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* iter. This function is useful in selection callbacks on an
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* owner tree widget.
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*
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* @param model The model provided to the callback function.
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*
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* @param iter The iter provided to the callback function.
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*
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* @return The owner associated with this iter.
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*/
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GncOwner * gnc_tree_view_owner_get_owner_from_iter (GtkTreeModel *model,
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GtkTreeIter *iter);
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/** This function returns the owner associated with the selected
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* item in the owner tree view.
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*
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* @note It only makes sense to call this function when the owner
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* tree is set to select a single item. There is a different
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* function to use when the tree supports multiple selections.
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*
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* @param view A pointer to an owner tree view.
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*
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* @return The selected owner, or NULL if no owner was selected.
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*/
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GncOwner * gnc_tree_view_owner_get_selected_owner (GncTreeViewOwner *view);
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/** This function selects an owner in the owner tree view. All
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* other owners will be unselected. In addition, this function
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* collapses the entire tree and then expands only the path to the
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* selected owner, making the item easy to find. In general, this
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* routine only need be called when initially putting up a window
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* containing an owner tree view widget.
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*
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* @note It only makes sense to call this function when the owner
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* tree is set to select a single item. There is a different
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* function to use when the tree supports multiple selections.
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*
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* @param view A pointer to an owner tree view.
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*
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* @param owner A pointer to the owner to select.
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*/
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void gnc_tree_view_owner_set_selected_owner (GncTreeViewOwner *view,
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GncOwner *owner);
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G_END_DECLS
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#endif /* __GNC_TREE_VIEW_OWNER_H */
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