diff options
Diffstat (limited to 'calendar/gui/dialogs/comp-editor-page.c')
| -rw-r--r-- | calendar/gui/dialogs/comp-editor-page.c | 416 |
1 files changed, 0 insertions, 416 deletions
diff --git a/calendar/gui/dialogs/comp-editor-page.c b/calendar/gui/dialogs/comp-editor-page.c deleted file mode 100644 index 957b1533d5..0000000000 --- a/calendar/gui/dialogs/comp-editor-page.c +++ /dev/null @@ -1,416 +0,0 @@ -/* Evolution calendar - Base class for calendar component editor pages - * - * Copyright (C) 2001 Ximian, Inc. - * - * Authors: Federico Mena-Quintero <federico@ximian.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of version 2 of the GNU General Public - * License as published by the Free Software Foundation. - * - * This program 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <gtk/gtksignal.h> -#include <libgnome/gnome-i18n.h> -#include <libgnomeui/gnome-dialog.h> -#include <libgnomeui/gnome-dialog-util.h> -#include "comp-editor-page.h" - - - -static void comp_editor_page_class_init (CompEditorPageClass *class); -static void comp_editor_page_init (CompEditorPage *page); -static void comp_editor_page_destroy (GtkObject *object); - -static GtkObjectClass *parent_class = NULL; - -/* Signal IDs */ - -enum { - CHANGED, - NEEDS_SEND, - SUMMARY_CHANGED, - DATES_CHANGED, - LAST_SIGNAL -}; - -static guint comp_editor_page_signals[LAST_SIGNAL]; - -#define CLASS(page) (COMP_EDITOR_PAGE_CLASS (G_OBJECT_GET_CLASS (page))) - - - -/** - * comp_editor_page_get_type: - * - * Registers the #CompEditorPage class if necessary, and returns the type ID - * associated to it. - * - * Return value: The type ID of the #CompEditorPage class. - **/ -GtkType -comp_editor_page_get_type (void) -{ - static GtkType comp_editor_page_type = 0; - - if (!comp_editor_page_type) { - static const GtkTypeInfo comp_editor_page_info = { - "CompEditorPage", - sizeof (CompEditorPage), - sizeof (CompEditorPageClass), - (GtkClassInitFunc) comp_editor_page_class_init, - (GtkObjectInitFunc) comp_editor_page_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - comp_editor_page_type = - gtk_type_unique (GTK_TYPE_OBJECT, - &comp_editor_page_info); - } - - return comp_editor_page_type; -} - -/* Class initialization function for the abstract editor page */ -static void -comp_editor_page_class_init (CompEditorPageClass *class) -{ - GtkObjectClass *object_class; - - object_class = (GtkObjectClass *) class; - - parent_class = g_type_class_ref(GTK_TYPE_OBJECT); - - comp_editor_page_signals[CHANGED] = - g_signal_new ("changed", - G_TYPE_FROM_CLASS (class), - G_SIGNAL_RUN_FIRST, - G_STRUCT_OFFSET (CompEditorPageClass, changed), - NULL, NULL, - g_cclosure_marshal_VOID__VOID, - G_TYPE_NONE, 0); - - comp_editor_page_signals[NEEDS_SEND] = - g_signal_new ("needs_send", - G_TYPE_FROM_CLASS (class), - G_SIGNAL_RUN_FIRST, - G_STRUCT_OFFSET (CompEditorPageClass, needs_send), - NULL, NULL, - g_cclosure_marshal_VOID__VOID, - G_TYPE_NONE, 0); - - comp_editor_page_signals[SUMMARY_CHANGED] = - g_signal_new ("summary_changed", - G_TYPE_FROM_CLASS (class), - G_SIGNAL_RUN_FIRST, - G_STRUCT_OFFSET (CompEditorPageClass, summary_changed), - NULL, NULL, - g_cclosure_marshal_VOID__POINTER, - G_TYPE_NONE, 1, G_TYPE_POINTER); - - comp_editor_page_signals[DATES_CHANGED] = - g_signal_new ("dates_changed", - G_TYPE_FROM_CLASS (class), - G_SIGNAL_RUN_FIRST, - G_STRUCT_OFFSET (CompEditorPageClass, dates_changed), - NULL, NULL, - g_cclosure_marshal_VOID__POINTER, - G_TYPE_NONE, 1, G_TYPE_POINTER); - - class->changed = NULL; - class->summary_changed = NULL; - class->dates_changed = NULL; - - class->get_widget = NULL; - class->focus_main_widget = NULL; - class->fill_widgets = NULL; - class->fill_component = NULL; - class->set_summary = NULL; - class->set_dates = NULL; - - object_class->destroy = comp_editor_page_destroy; -} - - - -static void -comp_editor_page_init (CompEditorPage *page) -{ - page->client = NULL; - page->accel_group = NULL; -} - - -static void -comp_editor_page_destroy (GtkObject *object) -{ - CompEditorPage *page; - - g_return_if_fail (object != NULL); - g_return_if_fail (IS_COMP_EDITOR_PAGE (object)); - - page = COMP_EDITOR_PAGE (object); - - if (page->client) { - g_object_ref((page->client)); - page->client = NULL; - } - - if (page->accel_group) { - gtk_accel_group_unref (page->accel_group); - page->accel_group = NULL; - } - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - - -/** - * comp_editor_page_get_widget: - * @page: An editor page. - * - * Queries the main widget of an editor page. - * - * Return value: The widget that is the page's upper container. It should - * normally be inserted in a notebook widget. - **/ -GtkWidget * -comp_editor_page_get_widget (CompEditorPage *page) -{ - g_return_val_if_fail (page != NULL, NULL); - g_return_val_if_fail (IS_COMP_EDITOR_PAGE (page), NULL); - - g_assert (CLASS (page)->get_widget != NULL); - return (* CLASS (page)->get_widget) (page); -} - -/** - * comp_editor_page_focus_main_widget: - * @page: An editor page. - * - * Makes an editor page focus its main widget. This is used by the component - * editor when it first pops up so that it can focus the main widget in the - * first page. - **/ -void -comp_editor_page_focus_main_widget (CompEditorPage *page) -{ - g_return_if_fail (page != NULL); - g_return_if_fail (IS_COMP_EDITOR_PAGE (page)); - - g_assert (CLASS (page)->focus_main_widget != NULL); - (* CLASS (page)->focus_main_widget) (page); -} - -/** - * comp_editor_page_fill_widgets: - * @page: An editor page. - * @comp: A calendar component. - * - * Fills the widgets of an editor page with the data from a calendar component. - **/ -void -comp_editor_page_fill_widgets (CompEditorPage *page, CalComponent *comp) -{ - g_return_if_fail (page != NULL); - g_return_if_fail (IS_COMP_EDITOR_PAGE (page)); - g_return_if_fail (comp != NULL); - - g_assert (CLASS (page)->fill_widgets != NULL); - (* CLASS (page)->fill_widgets) (page, comp); -} - -/** - * comp_editor_page_fill_component: - * @page: An editor page. - * @comp: A calendar component. - * - * Takes the data from the widgets of an editor page and sets it on a calendar - * component, replacing the contents of the properties that the editor page - * knows how to manipulate. - * - * Returns: TRUE if the component could be filled, FALSE otherwise - **/ -gboolean -comp_editor_page_fill_component (CompEditorPage *page, CalComponent *comp) -{ - g_return_val_if_fail (page != NULL, FALSE); - g_return_val_if_fail (IS_COMP_EDITOR_PAGE (page), FALSE); - g_return_val_if_fail (comp != NULL, FALSE); - - if (CLASS (page)->fill_component != NULL) - return (* CLASS (page)->fill_component) (page, comp); - - return TRUE; -} - -/** - * comp_editor_page_set_cal_client: - * @page: An editor page - * @client: A #CalClient object - * - * Sets the #CalClient for the dialog page to use. - **/ -void -comp_editor_page_set_cal_client (CompEditorPage *page, CalClient *client) -{ - g_return_if_fail (page != NULL); - g_return_if_fail (IS_COMP_EDITOR_PAGE (page)); - - if (page->client) - g_object_unref((client)); - - page->client = client; - if (page->client) - g_object_ref((client)); -} - -/** - * comp_editor_page_set_summary: - * @page: An editor page - * @summary: The text of the new summary value - * - * Sets the summary value for this group of widgets - **/ -void -comp_editor_page_set_summary (CompEditorPage *page, const char *summary) -{ - g_return_if_fail (page != NULL); - g_return_if_fail (IS_COMP_EDITOR_PAGE (page)); - - if (CLASS (page)->set_summary != NULL) - (* CLASS (page)->set_summary) (page, summary); -} - -/** - * comp_editor_page_set_dates: - * @page: An editor page - * @dates: A collection of various dates in time_t format - * - * Sets the date values for this group of widgets - **/ -void -comp_editor_page_set_dates (CompEditorPage *page, CompEditorPageDates *dates) -{ - g_return_if_fail (page != NULL); - g_return_if_fail (IS_COMP_EDITOR_PAGE (page)); - - if (CLASS (page)->set_dates != NULL) - (* CLASS (page)->set_dates) (page, dates); -} - -/** - * comp_editor_page_notify_changed: - * @page: An editor page. - * - * Makes an editor page emit the "changed" signal. This is meant to be - * used only by page implementations. - **/ -void -comp_editor_page_notify_changed (CompEditorPage *page) -{ - g_return_if_fail (page != NULL); - g_return_if_fail (IS_COMP_EDITOR_PAGE (page)); - - gtk_signal_emit (GTK_OBJECT (page), comp_editor_page_signals[CHANGED]); -} - -/** - * comp_editor_page_notify_needs_send: - * @page: - * - * - **/ -void -comp_editor_page_notify_needs_send (CompEditorPage *page) -{ - g_return_if_fail (page != NULL); - g_return_if_fail (IS_COMP_EDITOR_PAGE (page)); - - gtk_signal_emit (GTK_OBJECT (page), comp_editor_page_signals[NEEDS_SEND]); -} - -/** - * comp_editor_page_notify_summary_changed: - * @page: An editor page. - * - * Makes an editor page emit the "summary_changed" signal. This is meant to be - * used only by page implementations. - **/ -void -comp_editor_page_notify_summary_changed (CompEditorPage *page, - const char *summary) -{ - g_return_if_fail (page != NULL); - g_return_if_fail (IS_COMP_EDITOR_PAGE (page)); - - - gtk_signal_emit (GTK_OBJECT (page), - comp_editor_page_signals[SUMMARY_CHANGED], - summary); -} - -/** - * comp_editor_page_notify_dates_changed: - * @page: An editor page. - * - * Makes an editor page emit the "dates_changed" signal. This is meant to be - * used only by page implementations. - **/ -void -comp_editor_page_notify_dates_changed (CompEditorPage *page, - CompEditorPageDates *dates) -{ - g_return_if_fail (page != NULL); - g_return_if_fail (IS_COMP_EDITOR_PAGE (page)); - - gtk_signal_emit (GTK_OBJECT (page), - comp_editor_page_signals[DATES_CHANGED], - dates); -} - -/** - * comp_editor_page_display_validation_error: - * @page: An editor page. - * @msg: Error message to display. - * @field: Widget that caused the validation error. - * - * Displays an error message about a validation problem in the - * given field. Once the error message has been displayed, the - * focus is set to the widget that caused the validation error. - */ -void -comp_editor_page_display_validation_error (CompEditorPage *page, - const char *msg, - GtkWidget *field) -{ - GtkWidget *dialog; - char *real_msg; - - g_return_if_fail (IS_COMP_EDITOR_PAGE (page)); - g_return_if_fail (msg != NULL); - g_return_if_fail (GTK_IS_WIDGET (field)); - - real_msg = g_strdup_printf (_("Validation error: %s"), msg); - dialog = gnome_error_dialog (real_msg); - gnome_dialog_run_and_close (GNOME_DIALOG (dialog)); - - gtk_widget_grab_focus (field); - - g_free (real_msg); -} |