diff options
Diffstat (limited to 'addressbook/gui/widgets/gal-view-treeview.c')
| -rw-r--r-- | addressbook/gui/widgets/gal-view-treeview.c | 227 |
1 files changed, 227 insertions, 0 deletions
diff --git a/addressbook/gui/widgets/gal-view-treeview.c b/addressbook/gui/widgets/gal-view-treeview.c new file mode 100644 index 0000000000..8d13d4aa26 --- /dev/null +++ b/addressbook/gui/widgets/gal-view-treeview.c @@ -0,0 +1,227 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ +/* + * gal-view-treeview.c: An TreeView View + * + * Authors: + * Chris Lahey <clahey@ximian.com> + * + * (C) 2000, 2001 Ximian, Inc. + */ +#include <config.h> +#include "gal-view-treeview.h" +#include <libxml/parser.h> +#include <gal/util/e-xml-utils.h> + +#define PARENT_TYPE gal_view_get_type () +#define d(x) x + +static GalViewClass *gal_view_treeview_parent_class; + +static void +gal_view_treeview_edit (GalView *view, GtkWindow *parent_window) +{ + /* GalViewTreeView *treeview_view = GAL_VIEW_TREEVIEW(view); */ +} + +static void +gal_view_treeview_load (GalView *view, + const char *filename) +{ +#if 0 + xmlDoc *doc; + doc = xmlParseFile (filename); + if (doc) { + xmlNode *root = xmlDocGetRootElement(doc); + GAL_VIEW_TREEVIEW (view)->column_width = e_xml_get_double_prop_by_name_with_default (root, "column_width", 150); + xmlFreeDoc(doc); + } +#endif +} + +static void +gal_view_treeview_save (GalView *view, + const char *filename) +{ +#if 0 + xmlDoc *doc; + xmlNode *root; + + doc = xmlNewDoc("1.0"); + root = xmlNewNode (NULL, "ETreeViewViewState"); + e_xml_set_double_prop_by_name (root, "column_width", GAL_VIEW_TREEVIEW (view)->column_width); + xmlDocSetRootElement(doc, root); + xmlSaveFile(filename, doc); + xmlFreeDoc(doc); +#endif +} + +static const char * +gal_view_treeview_get_title (GalView *view) +{ + return GAL_VIEW_TREEVIEW(view)->title; +} + +static void +gal_view_treeview_set_title (GalView *view, + const char *title) +{ + g_free(GAL_VIEW_TREEVIEW(view)->title); + GAL_VIEW_TREEVIEW(view)->title = g_strdup(title); +} + +static const char * +gal_view_treeview_get_type_code (GalView *view) +{ + return "treeview"; +} + +static GalView * +gal_view_treeview_clone (GalView *view) +{ + GalViewTreeView *gvm, *new; + + gvm = GAL_VIEW_TREEVIEW(view); + + new = g_object_new (GAL_TYPE_VIEW_TREEVIEW, NULL); + new->title = g_strdup (gvm->title); + + return GAL_VIEW(new); +} + +static void +gal_view_treeview_dispose (GObject *object) +{ + GalViewTreeView *view = GAL_VIEW_TREEVIEW(object); + gal_view_treeview_detach (view); + g_free(view->title); +} + +static void +gal_view_treeview_class_init (GObjectClass *object_class) +{ + GalViewClass *gal_view_class = GAL_VIEW_CLASS(object_class); + gal_view_treeview_parent_class = g_type_class_ref (PARENT_TYPE); + + gal_view_class->edit = gal_view_treeview_edit ; + gal_view_class->load = gal_view_treeview_load ; + gal_view_class->save = gal_view_treeview_save ; + gal_view_class->get_title = gal_view_treeview_get_title ; + gal_view_class->set_title = gal_view_treeview_set_title ; + gal_view_class->get_type_code = gal_view_treeview_get_type_code; + gal_view_class->clone = gal_view_treeview_clone ; + + object_class->dispose = gal_view_treeview_dispose ; +} + +static void +gal_view_treeview_init (GalViewTreeView *gvm) +{ + gvm->title = NULL; + + gvm->tree = NULL; +} + +/** + * gal_view_treeview_new + * @title: The name of the new view. + * + * Returns a new GalViewTreeView. This is primarily for use by + * GalViewFactoryTreeView. + * + * Returns: The new GalViewTreeView. + */ +GalView * +gal_view_treeview_new (const gchar *title) +{ + return gal_view_treeview_construct (g_object_new (GAL_TYPE_VIEW_TREEVIEW, NULL), title); +} + +/** + * gal_view_treeview_construct + * @view: The view to construct. + * @title: The name of the new view. + * + * constructs the GalViewTreeView. To be used by subclasses and + * language bindings. + * + * Returns: The GalViewTreeView. + */ +GalView * +gal_view_treeview_construct (GalViewTreeView *view, + const gchar *title) +{ + view->title = g_strdup(title); + return GAL_VIEW(view); +} + +GType +gal_view_treeview_get_type (void) +{ + static GType type = 0; + + if (!type) { + static const GTypeInfo info = { + sizeof (GalViewTreeViewClass), + NULL, /* base_init */ + NULL, /* base_finalize */ + (GClassInitFunc) gal_view_treeview_class_init, + NULL, /* class_finalize */ + NULL, /* class_data */ + sizeof (GalViewTreeView), + 0, /* n_preallocs */ + (GInstanceInitFunc) gal_view_treeview_init, + }; + + type = g_type_register_static (PARENT_TYPE, "GalViewTreeView", &info, 0); + } + + return type; +} + +#if 0 +static void +column_width_changed (ETable *table, double width, GalViewMinicard *view) +{ + d(g_print("%s: Old width = %f, New width = %f\n", __FUNCTION__, view->column_width, width)); + if (view->column_width != width) { + view->column_width = width; + gal_view_changed(GAL_VIEW(view)); + } +} +#endif + +void +gal_view_treeview_attach (GalViewTreeView *view, GtkTreeView *tree) +{ +#if 0 + gal_view_treeview_detach (view); + + view->emvw = emvw; + + g_object_ref (view->emvw); + + g_object_set (view->emvw, + "column_width", view->column_width, + NULL); + + view->emvw_column_width_changed_id = + g_signal_connect(view->emvw, "column_width_changed", + G_CALLBACK (column_width_changed), view); +#endif +} + +void +gal_view_treeview_detach (GalViewTreeView *view) +{ +#if 0 + if (view->emvw == NULL) + return; + if (view->emvw_column_width_changed_id) { + g_signal_handler_disconnect (view->emvw, + view->emvw_column_width_changed_id); + view->emvw_column_width_changed_id = 0; + } + g_object_unref (view->emvw); + view->emvw = NULL; +#endif +} |