diff options
Diffstat (limited to 'calendar/gui/dialogs/comp-editor.c')
| -rw-r--r-- | calendar/gui/dialogs/comp-editor.c | 1305 |
1 files changed, 0 insertions, 1305 deletions
diff --git a/calendar/gui/dialogs/comp-editor.c b/calendar/gui/dialogs/comp-editor.c deleted file mode 100644 index b3b934996c..0000000000 --- a/calendar/gui/dialogs/comp-editor.c +++ /dev/null @@ -1,1305 +0,0 @@ -/* Evolution calendar - Framework for a calendar component editor dialog - * - * Copyright (C) 2001 Ximian, Inc. - * - * Author: 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 <stdio.h> -#include <sys/types.h> -#include <sys/stat.h> -#include <unistd.h> -#include <gnome.h> -#include <bonobo/bonobo-win.h> -#include <bonobo/bonobo-ui-component.h> -#include <bonobo/bonobo-ui-container.h> -#include <bonobo/bonobo-ui-util.h> -#include <gal/widgets/e-unicode.h> -#include <libgnomeui/gnome-dialog.h> -#include <libgnomeui/gnome-dialog-util.h> -#include <libgnomeui/gnome-window-icon.h> -#include <evolution-shell-component-utils.h> -#include "../print.h" -#include "save-comp.h" -#include "delete-comp.h" -#include "send-comp.h" -#include "changed-comp.h" -#include "comp-editor.h" - - - -/* Private part of the CompEditor structure */ -struct _CompEditorPrivate { - /* Client to use */ - CalClient *client; - - /* Calendar object/uid we are editing; this is an internal copy */ - CalComponent *comp; - - /* The pages we have */ - GList *pages; - - /* Toplevel window for the dialog */ - GtkWidget *window; - BonoboUIComponent *uic; - - /* Notebook to hold the pages */ - GtkNotebook *notebook; - - GtkWidget *filesel; - - gboolean changed; - gboolean needs_send; - gboolean updating; -}; - - - -static void comp_editor_class_init (CompEditorClass *class); -static void comp_editor_init (CompEditor *editor); -static void comp_editor_destroy (GtkObject *object); - -static void real_set_cal_client (CompEditor *editor, CalClient *client); -static void real_edit_comp (CompEditor *editor, CalComponent *comp); -static void real_send_comp (CompEditor *editor, CalComponentItipMethod method); -static void delete_comp (CompEditor *editor); -static void close_dialog (CompEditor *editor); - -static void page_changed_cb (GtkObject *obj, gpointer data); -static void page_needs_send_cb (GtkObject *obj, gpointer data); -static void page_summary_changed_cb (GtkObject *obj, const char *summary, gpointer data); -static void page_dates_changed_cb (GtkObject *obj, CompEditorPageDates *dates, gpointer data); - -static void obj_updated_cb (CalClient *client, const char *uid, gpointer data); -static void obj_removed_cb (CalClient *client, const char *uid, gpointer data); - -static void save_cmd (GtkWidget *widget, gpointer data); -static void save_close_cmd (GtkWidget *widget, gpointer data); -static void save_as_cmd (GtkWidget *widget, gpointer data); -static void delete_cmd (GtkWidget *widget, gpointer data); -static void print_cmd (GtkWidget *widget, gpointer data); -static void print_preview_cmd (GtkWidget *widget, gpointer data); -static void print_setup_cmd (GtkWidget *widget, gpointer data); -static void close_cmd (GtkWidget *widget, gpointer data); - -static gint delete_event_cb (GtkWidget *widget, GdkEvent *event, gpointer data); - -static EPixmap pixmaps [] = -{ - E_PIXMAP ("/menu/File/FileSave", "save-16.png"), - E_PIXMAP ("/menu/File/FileSaveAndClose", "save-16.png"), - E_PIXMAP ("/menu/File/FileSaveAs", "save-as-16.png"), - - E_PIXMAP ("/menu/File/FileDelete", "evolution-trash-mini.png"), - - E_PIXMAP ("/menu/File/FilePrint", "print.xpm"), - E_PIXMAP ("/menu/File/FilePrintPreview", "print-preview.xpm"), - - E_PIXMAP ("/Toolbar/FileSaveAndClose", "buttons/save-24.png"), - E_PIXMAP ("/Toolbar/FilePrint", "buttons/print.png"), - E_PIXMAP ("/Toolbar/FileDelete", "buttons/delete-message.png"), - - E_PIXMAP_END -}; - -static BonoboUIVerb verbs [] = { - BONOBO_UI_UNSAFE_VERB ("FileSave", save_cmd), - BONOBO_UI_UNSAFE_VERB ("FileSaveAndClose", save_close_cmd), - BONOBO_UI_UNSAFE_VERB ("FileSaveAs", save_as_cmd), - BONOBO_UI_UNSAFE_VERB ("FileDelete", delete_cmd), - BONOBO_UI_UNSAFE_VERB ("FilePrint", print_cmd), - BONOBO_UI_UNSAFE_VERB ("FilePrintPreview", print_preview_cmd), - BONOBO_UI_UNSAFE_VERB ("FilePrintSetup", print_setup_cmd), - BONOBO_UI_UNSAFE_VERB ("FileClose", close_cmd), - - BONOBO_UI_VERB_END -}; - -#define CLASS(page) (COMP_EDITOR_CLASS (GTK_OBJECT (page)->klass)) - -static GtkObjectClass *parent_class; - - - -GtkType -comp_editor_get_type (void) -{ - static GtkType comp_editor_type = 0; - - if (!comp_editor_type) { - static const GtkTypeInfo comp_editor_info = { - "CompEditor", - sizeof (CompEditor), - sizeof (CompEditorClass), - (GtkClassInitFunc) comp_editor_class_init, - (GtkObjectInitFunc) comp_editor_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - comp_editor_type = gtk_type_unique (GTK_TYPE_OBJECT, - &comp_editor_info); - } - - return comp_editor_type; -} - -/* Class initialization function for the calendar component editor */ -static void -comp_editor_class_init (CompEditorClass *klass) -{ - GtkObjectClass *object_class; - - object_class = (GtkObjectClass *) klass; - - parent_class = gtk_type_class (GTK_TYPE_OBJECT); - - klass->set_cal_client = real_set_cal_client; - klass->edit_comp = real_edit_comp; - klass->send_comp = real_send_comp; - - object_class->destroy = comp_editor_destroy; -} - -/* Creates the basic in the editor */ -static void -setup_widgets (CompEditor *editor) -{ - CompEditorPrivate *priv; - BonoboUIContainer *container; - GtkWidget *vbox; - - priv = editor->priv; - - /* Window and basic vbox */ - priv->window = bonobo_window_new ("event-editor", "iCalendar Editor"); - gtk_signal_connect (GTK_OBJECT (priv->window), "delete_event", - GTK_SIGNAL_FUNC (delete_event_cb), editor); - - priv->uic = bonobo_ui_component_new_default (); - container = bonobo_ui_container_new (); - bonobo_ui_container_set_win (container, BONOBO_WINDOW (priv->window)); - bonobo_ui_component_set_container (priv->uic, BONOBO_OBJREF (container)); - bonobo_ui_engine_config_set_path (bonobo_window_get_ui_engine (BONOBO_WINDOW (priv->window)), - "/evolution/UIConf/kvps"); - - bonobo_ui_component_add_verb_list_with_data (priv->uic, verbs, editor); - bonobo_ui_util_set_ui (priv->uic, EVOLUTION_DATADIR, - "evolution-comp-editor.xml", - "evolution-calendar"); - e_pixmaps_update (priv->uic, pixmaps); - - vbox = gtk_vbox_new (FALSE, GNOME_PAD_SMALL); - gtk_widget_show (vbox); - gtk_container_set_border_width (GTK_CONTAINER (vbox), GNOME_PAD_SMALL); - bonobo_window_set_contents (BONOBO_WINDOW (priv->window), vbox); - - /* Notebook */ - priv->notebook = GTK_NOTEBOOK (gtk_notebook_new ()); - gtk_widget_show (GTK_WIDGET (priv->notebook)); - gtk_box_pack_start (GTK_BOX (vbox), GTK_WIDGET (priv->notebook), - TRUE, TRUE, 0); -} - -/* Object initialization function for the calendar component editor */ -static void -comp_editor_init (CompEditor *editor) -{ - CompEditorPrivate *priv; - - priv = g_new0 (CompEditorPrivate, 1); - editor->priv = priv; - - setup_widgets (editor); - - priv->pages = NULL; - priv->changed = FALSE; - priv->needs_send = FALSE; -} - -/* Destroy handler for the calendar component editor */ -static void -comp_editor_destroy (GtkObject *object) -{ - CompEditor *editor; - CompEditorPrivate *priv; - GList *l; - - editor = COMP_EDITOR (object); - priv = editor->priv; - - gtk_signal_disconnect_by_data (GTK_OBJECT (priv->client), editor); - - if (priv->window) { - gtk_widget_destroy (priv->window); - priv->window = NULL; - } - - /* We want to destroy the pages after the widgets get destroyed, - since they have lots of signal handlers connected to the widgets - with the pages as the data. */ - for (l = priv->pages; l != NULL; l = l->next) - gtk_object_unref (GTK_OBJECT (l->data)); - - if (priv->comp) { - gtk_object_unref (GTK_OBJECT (priv->comp)); - priv->comp = NULL; - } - - g_free (priv); - editor->priv = NULL; - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - - -static gboolean -save_comp (CompEditor *editor) -{ - CompEditorPrivate *priv; - CalComponent *clone; - GList *l; - - priv = editor->priv; - - if (!priv->changed) - return TRUE; - - clone = cal_component_clone (priv->comp); - for (l = priv->pages; l != NULL; l = l->next) { - if (!comp_editor_page_fill_component (l->data, clone)) { - gtk_object_unref (GTK_OBJECT (clone)); - return FALSE; - } - } - cal_component_commit_sequence (clone); - gtk_object_unref (GTK_OBJECT (priv->comp)); - priv->comp = clone; - - priv->updating = TRUE; - - if (!cal_client_update_object (priv->client, priv->comp)) { - GtkWidget *dlg; - - dlg = gnome_error_dialog (_("Could not update object!")); - gnome_dialog_run_and_close (GNOME_DIALOG (dlg)); - - return FALSE; - } else { - priv->changed = FALSE; - } - - priv->updating = FALSE; - - return TRUE; -} - -static gboolean -save_comp_with_send (CompEditor *editor) -{ - CompEditorPrivate *priv; - gboolean send; - - priv = editor->priv; - - send = priv->changed && priv->needs_send; - - if (!save_comp (editor)) - return FALSE; - - if (send && send_component_dialog (priv->comp)) - comp_editor_send_comp (editor, CAL_COMPONENT_METHOD_REQUEST); - - return TRUE; -} - -static void -delete_comp (CompEditor *editor) -{ - CompEditorPrivate *priv; - const char *uid; - - priv = editor->priv; - - cal_component_get_uid (priv->comp, &uid); - priv->updating = TRUE; - cal_client_remove_object (priv->client, uid); - priv->updating = FALSE; - close_dialog (editor); -} - -static gboolean -prompt_to_save_changes (CompEditor *editor, gboolean send) -{ - CompEditorPrivate *priv; - - priv = editor->priv; - - if (!priv->changed) - return TRUE; - - switch (save_component_dialog (GTK_WINDOW (priv->window))) { - case 0: /* Save */ - if (send && save_comp_with_send (editor)) - return TRUE; - else if (!send && save_comp (editor)) - return TRUE; - else - return FALSE; - case 1: /* Discard */ - return TRUE; - case 2: /* Cancel */ - default: - return FALSE; - } -} - -/* Closes the dialog box and emits the appropriate signals */ -static void -close_dialog (CompEditor *editor) -{ - CompEditorPrivate *priv; - - priv = editor->priv; - - g_assert (priv->window != NULL); - - gtk_object_destroy (GTK_OBJECT (editor)); -} - - - -/** - * comp_editor_set_changed: - * @editor: A component editor - * @changed: Value to set the changed state to - * - * Set the dialog changed state to the given value - **/ -void -comp_editor_set_changed (CompEditor *editor, gboolean changed) -{ - CompEditorPrivate *priv; - - priv = editor->priv; - - priv->changed = changed; -} - -/** - * comp_editor_get_changed: - * @editor: A component editor - * - * Gets the changed state of the dialog - * - * Return value: A boolean indicating if the dialog is in a changed - * state - **/ -gboolean -comp_editor_get_changed (CompEditor *editor) -{ - CompEditorPrivate *priv; - - priv = editor->priv; - - return priv->changed; -} - -/** - * comp_editor_set_needs_send: - * @editor: A component editor - * @needs_send: Value to set the needs send state to - * - * Set the dialog needs send state to the given value - **/ -void -comp_editor_set_needs_send (CompEditor *editor, gboolean needs_send) -{ - CompEditorPrivate *priv; - - priv = editor->priv; - - priv->needs_send = needs_send; -} - -/** - * comp_editor_get_needs_send: - * @editor: A component editor - * - * Gets the needs send state of the dialog - * - * Return value: A boolean indicating if the dialog is in a needs send - * state - **/ -gboolean -comp_editor_get_needs_send (CompEditor *editor) -{ - CompEditorPrivate *priv; - - priv = editor->priv; - - return priv->needs_send; -} - -static void page_mapped_cb (GtkWidget *page_widget, - CompEditorPage *page) -{ - GtkWidget *toplevel; - - toplevel = gtk_widget_get_toplevel (page_widget); - if (!GTK_IS_WINDOW (toplevel)) - return; - - if (page->accel_group) { - gtk_window_add_accel_group (GTK_WINDOW (toplevel), - page->accel_group); - } -} - -static void page_unmapped_cb (GtkWidget *page_widget, - CompEditorPage *page) -{ - GtkWidget *toplevel; - - toplevel = gtk_widget_get_toplevel (page_widget); - if (!GTK_IS_WINDOW (toplevel)) - return; - - if (page->accel_group) { - gtk_window_remove_accel_group (GTK_WINDOW (toplevel), - page->accel_group); - } -} - -/** - * comp_editor_append_page: - * @editor: A component editor - * @page: A component editor page - * @label: Label of the page - * - * Appends a page to the editor notebook with the given label - **/ -void -comp_editor_append_page (CompEditor *editor, - CompEditorPage *page, - const char *label) -{ - CompEditorPrivate *priv; - GtkWidget *page_widget; - GtkWidget *label_widget; - gboolean is_first_page; - - g_return_if_fail (editor != NULL); - g_return_if_fail (IS_COMP_EDITOR (editor)); - g_return_if_fail (page != NULL); - g_return_if_fail (IS_COMP_EDITOR_PAGE (page)); - g_return_if_fail (label != NULL); - - priv = editor->priv; - - gtk_object_ref (GTK_OBJECT (page)); - - /* If we are editing something, fill the widgets with current info */ - if (priv->comp != NULL) { - CalComponent *comp; - - comp = comp_editor_get_current_comp (editor); - comp_editor_page_fill_widgets (page, comp); - gtk_object_unref (GTK_OBJECT (comp)); - } - - page_widget = comp_editor_page_get_widget (page); - g_assert (page_widget != NULL); - - label_widget = gtk_label_new (label); - - is_first_page = (priv->pages == NULL); - - priv->pages = g_list_append (priv->pages, page); - gtk_notebook_append_page (priv->notebook, page_widget, label_widget); - - /* Listen for things happening on the page */ - gtk_signal_connect (GTK_OBJECT (page), "needs_send", - GTK_SIGNAL_FUNC (page_needs_send_cb), editor); - gtk_signal_connect (GTK_OBJECT (page), "changed", - GTK_SIGNAL_FUNC (page_changed_cb), editor); - gtk_signal_connect (GTK_OBJECT (page), "summary_changed", - GTK_SIGNAL_FUNC (page_summary_changed_cb), editor); - gtk_signal_connect (GTK_OBJECT (page), "dates_changed", - GTK_SIGNAL_FUNC (page_dates_changed_cb), editor); - - /* Listen for when the page is mapped/unmapped so we can - install/uninstall the appropriate GtkAccelGroup. */ - gtk_signal_connect (GTK_OBJECT (page_widget), "map", - GTK_SIGNAL_FUNC (page_mapped_cb), page); - gtk_signal_connect (GTK_OBJECT (page_widget), "unmap", - GTK_SIGNAL_FUNC (page_unmapped_cb), page); - - /* The first page is the main page of the editor, so we ask it to focus - * its main widget. - */ - if (is_first_page) - comp_editor_page_focus_main_widget (page); -} - -/** - * comp_editor_remove_page: - * @editor: A component editor - * @page: A component editor page - * - * Removes the page from the component editor - **/ -void -comp_editor_remove_page (CompEditor *editor, CompEditorPage *page) -{ - CompEditorPrivate *priv; - GtkWidget *page_widget; - gint page_num; - - g_return_if_fail (editor != NULL); - g_return_if_fail (IS_COMP_EDITOR (editor)); - g_return_if_fail (page != NULL); - g_return_if_fail (IS_COMP_EDITOR_PAGE (page)); - - priv = editor->priv; - - page_widget = comp_editor_page_get_widget (page); - page_num = gtk_notebook_page_num (priv->notebook, page_widget); - if (page_num == -1) - return; - - /* Disconnect all the signals added in append_page(). */ - gtk_signal_disconnect_by_data (GTK_OBJECT (page), editor); - gtk_signal_disconnect_by_data (GTK_OBJECT (page_widget), page); - - gtk_notebook_remove_page (priv->notebook, page_num); - - priv->pages = g_list_remove (priv->pages, page); - gtk_object_unref (GTK_OBJECT (page)); -} - -/** - * comp_editor_show_page: - * @editor: - * @page: - * - * - **/ -void -comp_editor_show_page (CompEditor *editor, CompEditorPage *page) -{ - CompEditorPrivate *priv; - GtkWidget *page_widget; - gint page_num; - - g_return_if_fail (editor != NULL); - g_return_if_fail (IS_COMP_EDITOR (editor)); - g_return_if_fail (page != NULL); - g_return_if_fail (IS_COMP_EDITOR_PAGE (page)); - - priv = editor->priv; - - page_widget = comp_editor_page_get_widget (page); - page_num = gtk_notebook_page_num (priv->notebook, page_widget); - gtk_notebook_set_page (priv->notebook, page_num); -} - -/** - * comp_editor_set_cal_client: - * @editor: A component editor - * @client: The calendar client to use - * - * Sets the calendar client used by the editor to update components - **/ -void -comp_editor_set_cal_client (CompEditor *editor, CalClient *client) -{ - CompEditorClass *klass; - - g_return_if_fail (editor != NULL); - g_return_if_fail (IS_COMP_EDITOR (editor)); - - klass = COMP_EDITOR_CLASS (GTK_OBJECT (editor)->klass); - - if (klass->set_cal_client) - klass->set_cal_client (editor, client); -} - -/** - * comp_editor_get_cal_client: - * @editor: A component editor - * - * Returns the calendar client of the editor - * - * Return value: The calendar client of the editor - **/ -CalClient * -comp_editor_get_cal_client (CompEditor *editor) -{ - CompEditorPrivate *priv; - - g_return_val_if_fail (editor != NULL, NULL); - g_return_val_if_fail (IS_COMP_EDITOR (editor), NULL); - - priv = editor->priv; - - return priv->client; -} - -/* Creates an appropriate title for the event editor dialog */ -static char * -make_title_from_comp (CalComponent *comp) -{ - char *title; - const char *type_string; - CalComponentVType type; - CalComponentText text; - - if (!comp) - return g_strdup (_("Edit Appointment")); - - type = cal_component_get_vtype (comp); - switch (type) { - case CAL_COMPONENT_EVENT: - type_string = _("Appointment - %s"); - break; - case CAL_COMPONENT_TODO: - type_string = _("Task - %s"); - break; - case CAL_COMPONENT_JOURNAL: - type_string = _("Journal entry - %s"); - break; - default: - g_message ("make_title_from_comp(): Cannot handle object of type %d", type); - return NULL; - } - - cal_component_get_summary (comp, &text); - if (text.value) { - char *summary; - summary = e_utf8_to_locale_string (text.value); - title = g_strdup_printf (type_string, summary); - g_free (summary); - } else - title = g_strdup_printf (type_string, _("No summary")); - - return title; -} - -static const char * -make_icon_from_comp (CalComponent *comp) -{ - CalComponentVType type; - - if (!comp) - return EVOLUTION_ICONSDIR "/evolution-calendar-mini.png"; - - type = cal_component_get_vtype (comp); - switch (type) { - case CAL_COMPONENT_EVENT: - return EVOLUTION_ICONSDIR "/buttons/new_appointment.png"; - break; - case CAL_COMPONENT_TODO: - return EVOLUTION_ICONSDIR "/buttons/new_task.png"; - break; - default: - return EVOLUTION_ICONSDIR "/evolution-calendar-mini.png"; - } -} - -/* Sets the event editor's window title from a calendar component */ -static void -set_title_from_comp (CompEditor *editor) -{ - CompEditorPrivate *priv; - char *title; - - priv = editor->priv; - title = make_title_from_comp (priv->comp); - gtk_window_set_title (GTK_WINDOW (priv->window), title); - g_free (title); -} - -static void -set_icon_from_comp (CompEditor *editor) -{ - CompEditorPrivate *priv; - const char *file; - - priv = editor->priv; - file = make_icon_from_comp (priv->comp); - gnome_window_icon_set_from_file (GTK_WINDOW (priv->window), file); -} - -static void -fill_widgets (CompEditor *editor) -{ - CompEditorPrivate *priv; - GList *l; - - priv = editor->priv; - - for (l = priv->pages; l != NULL; l = l->next) - comp_editor_page_fill_widgets (l->data, priv->comp); -} - -static void -real_set_cal_client (CompEditor *editor, CalClient *client) -{ - CompEditorPrivate *priv; - GList *elem; - - g_return_if_fail (editor != NULL); - g_return_if_fail (IS_COMP_EDITOR (editor)); - - priv = editor->priv; - - if (client == priv->client) - return; - - if (client) { - g_return_if_fail (IS_CAL_CLIENT (client)); - g_return_if_fail (cal_client_get_load_state (client) == - CAL_CLIENT_LOAD_LOADED); - gtk_object_ref (GTK_OBJECT (client)); - } - - if (priv->client) { - gtk_signal_disconnect_by_data (GTK_OBJECT (priv->client), - editor); - gtk_object_unref (GTK_OBJECT (priv->client)); - } - - priv->client = client; - - /* Pass the client to any pages that need it. */ - for (elem = priv->pages; elem; elem = elem->next) - comp_editor_page_set_cal_client (elem->data, client); - - gtk_signal_connect (GTK_OBJECT (priv->client), "obj_updated", - GTK_SIGNAL_FUNC (obj_updated_cb), editor); - - gtk_signal_connect (GTK_OBJECT (priv->client), "obj_removed", - GTK_SIGNAL_FUNC (obj_removed_cb), editor); -} - -static void -real_edit_comp (CompEditor *editor, CalComponent *comp) -{ - CompEditorPrivate *priv; - - g_return_if_fail (editor != NULL); - g_return_if_fail (IS_COMP_EDITOR (editor)); - - priv = editor->priv; - - if (priv->comp) { - gtk_object_unref (GTK_OBJECT (priv->comp)); - priv->comp = NULL; - } - - if (comp) - priv->comp = cal_component_clone (comp); - - set_title_from_comp (editor); - set_icon_from_comp (editor); - fill_widgets (editor); -} - - -static void -real_send_comp (CompEditor *editor, CalComponentItipMethod method) -{ - CompEditorPrivate *priv; - - g_return_if_fail (editor != NULL); - g_return_if_fail (IS_COMP_EDITOR (editor)); - - priv = editor->priv; - - itip_send_comp (method, priv->comp); -} - - -/** - * comp_editor_edit_comp: - * @editor: A component editor - * @comp: A calendar component - * - * Starts the editor editing the given component - **/ -void -comp_editor_edit_comp (CompEditor *editor, CalComponent *comp) -{ - CompEditorClass *klass; - - g_return_if_fail (editor != NULL); - g_return_if_fail (IS_COMP_EDITOR (editor)); - g_return_if_fail (comp != NULL); - g_return_if_fail (IS_CAL_COMPONENT (comp)); - - klass = COMP_EDITOR_CLASS (GTK_OBJECT (editor)->klass); - - if (klass->edit_comp) - klass->edit_comp (editor, comp); -} - -CalComponent * -comp_editor_get_current_comp (CompEditor *editor) -{ - CompEditorPrivate *priv; - CalComponent *comp; - GList *l; - - g_return_val_if_fail (editor != NULL, NULL); - g_return_val_if_fail (IS_COMP_EDITOR (editor), NULL); - - priv = editor->priv; - - comp = cal_component_clone (priv->comp); - if (priv->changed) { - for (l = priv->pages; l != NULL; l = l->next) - comp_editor_page_fill_component (l->data, comp); - } - - return comp; -} - -/** - * comp_editor_save_comp: - * @editor: - * - * - **/ -gboolean -comp_editor_save_comp (CompEditor *editor, gboolean send) -{ - return prompt_to_save_changes (editor, send); -} - -/** - * comp_editor_delete_comp: - * @editor: - * - * - **/ -void -comp_editor_delete_comp (CompEditor *editor) -{ - delete_comp (editor); -} - -/** - * comp_editor_send_comp: - * @editor: - * @method: - * - * - **/ -void -comp_editor_send_comp (CompEditor *editor, CalComponentItipMethod method) -{ - CompEditorClass *klass; - - g_return_if_fail (editor != NULL); - g_return_if_fail (IS_COMP_EDITOR (editor)); - - klass = COMP_EDITOR_CLASS (GTK_OBJECT (editor)->klass); - - if (klass->send_comp) - klass->send_comp (editor, method); -} - -/** - * comp_editor_merge_ui: - * @editor: - * @filename: - * @verbs: - * - * - **/ -void -comp_editor_merge_ui (CompEditor *editor, const char *filename, BonoboUIVerb *verbs) -{ - CompEditorPrivate *priv; - - g_return_if_fail (editor != NULL); - g_return_if_fail (IS_COMP_EDITOR (editor)); - - priv = editor->priv; - - bonobo_ui_util_set_ui (priv->uic, EVOLUTION_DATADIR, filename, "evolution-calendar"); - bonobo_ui_component_add_verb_list_with_data (priv->uic, verbs, editor); -} - -/** - * comp_editor_set_ui_prop: - * @editor: - * @path: - * @attr: - * @val: - * - * - **/ -void -comp_editor_set_ui_prop (CompEditor *editor, - const char *path, - const char *attr, - const char *val) -{ - CompEditorPrivate *priv; - - g_return_if_fail (editor != NULL); - g_return_if_fail (IS_COMP_EDITOR (editor)); - - priv = editor->priv; - - bonobo_ui_component_set_prop (priv->uic, path, attr, val, NULL); -} - - -/* Brings attention to a window by raising it and giving it focus */ -static void -raise_and_focus (GtkWidget *widget) -{ - g_assert (GTK_WIDGET_REALIZED (widget)); - gdk_window_show (widget->window); - gtk_widget_grab_focus (widget); -} - -/** - * comp_editor_focus: - * @editor: A component editor - * - * Brings the editor window to the front and gives it focus - **/ -void -comp_editor_focus (CompEditor *editor) -{ - CompEditorPrivate *priv; - - g_return_if_fail (editor != NULL); - g_return_if_fail (IS_COMP_EDITOR (editor)); - - priv = editor->priv; - - gtk_widget_show (priv->window); - raise_and_focus (priv->window); -} - -/* This sets the focus to the toplevel, so any field being edited is committed. - FIXME: In future we may also want to check some of the fields are valid, - e.g. the EDateEdit fields. */ -static void -commit_all_fields (CompEditor *editor) -{ - CompEditorPrivate *priv; - - priv = editor->priv; - - gtk_window_set_focus (GTK_WINDOW (priv->window), NULL); -} - -/* Menu Commands */ -static void -save_cmd (GtkWidget *widget, gpointer data) -{ - CompEditor *editor = COMP_EDITOR (data); - - commit_all_fields (editor); - - save_comp_with_send (editor); -} - -static void -save_close_cmd (GtkWidget *widget, gpointer data) -{ - CompEditor *editor = COMP_EDITOR (data); - - commit_all_fields (editor); - - if (save_comp_with_send (editor)) - close_dialog (editor); -} - -static void -save_as_ok (GtkWidget *widget, gpointer data) -{ - CompEditor *editor = COMP_EDITOR (data); - CompEditorPrivate *priv; - struct stat s; - char *path; - int ret = 0; - - priv = editor->priv; - - path = gtk_file_selection_get_filename (GTK_FILE_SELECTION (priv->filesel)); - - if (stat (path, &s) == 0) { - GtkWidget *dlg; - GtkWidget *text; - - dlg = gnome_dialog_new (_("Overwrite file?"), - GNOME_STOCK_BUTTON_YES, - GNOME_STOCK_BUTTON_NO, - NULL); - text = gtk_label_new (_("A file by that name already exists.\nOverwrite it?")); - gtk_box_pack_start (GTK_BOX (GNOME_DIALOG (dlg)->vbox), text, TRUE, TRUE, 4); - gtk_window_set_policy (GTK_WINDOW (dlg), FALSE, TRUE, FALSE); - gtk_widget_show (text); - - ret = gnome_dialog_run_and_close (GNOME_DIALOG (dlg)); - } - - if (ret == 0) { - FILE *file; - gchar *ical_string; - - ical_string = cal_client_get_component_as_string (priv->client, priv->comp); - if (ical_string == NULL) { - g_warning ("Couldn't convert item to a string"); - gtk_main_quit (); - return; - } - - file = fopen (path, "w"); - if (file == NULL) { - g_warning ("Couldn't save item"); - gtk_main_quit (); - return; - } - - fprintf (file, ical_string); - g_free (ical_string); - fclose (file); - - gtk_main_quit (); - } -} - -static void -save_as_cmd (GtkWidget *widget, gpointer data) -{ - CompEditor *editor = COMP_EDITOR (data); - CompEditorPrivate *priv; - GtkFileSelection *fs; - char *path; - - priv = editor->priv; - - commit_all_fields (editor); - - fs = GTK_FILE_SELECTION (gtk_file_selection_new (_("Save As..."))); - path = g_strdup_printf ("%s/", g_get_home_dir ()); - gtk_file_selection_set_filename (fs, path); - g_free (path); - - gtk_signal_connect (GTK_OBJECT (fs->ok_button), "clicked", - GTK_SIGNAL_FUNC (save_as_ok), editor); - gtk_signal_connect (GTK_OBJECT (fs->cancel_button), "clicked", - GTK_SIGNAL_FUNC (gtk_main_quit), NULL); - - priv->filesel = GTK_WIDGET (fs); - gtk_widget_show (priv->filesel); - gtk_grab_add (priv->filesel); - gtk_main (); - - gtk_widget_destroy (priv->filesel); - priv->filesel = NULL; -} - -static void -delete_cmd (GtkWidget *widget, gpointer data) -{ - CompEditor *editor = COMP_EDITOR (data); - CompEditorPrivate *priv; - CalComponentVType vtype; - - priv = editor->priv; - - vtype = cal_component_get_vtype (priv->comp); - - if (delete_component_dialog (priv->comp, FALSE, 1, vtype, priv->window)) - delete_comp (editor); -} - -static void -print_cmd (GtkWidget *widget, gpointer data) -{ - CompEditor *editor = COMP_EDITOR (data); - CalComponent *comp; - - commit_all_fields (editor); - - comp = comp_editor_get_current_comp (editor); - print_comp (comp, editor->priv->client, FALSE); - gtk_object_unref (GTK_OBJECT (comp)); -} - -static void -print_preview_cmd (GtkWidget *widget, gpointer data) -{ - CompEditor *editor = COMP_EDITOR (data); - CalComponent *comp; - - commit_all_fields (editor); - - comp = comp_editor_get_current_comp (editor); - print_comp (comp, editor->priv->client, TRUE); - gtk_object_unref (GTK_OBJECT (comp)); -} - -static void -print_setup_cmd (GtkWidget *widget, gpointer data) -{ - CompEditor *editor = COMP_EDITOR (data); - CompEditorPrivate *priv; - - priv = editor->priv; - - print_setup (); -} - -static void -close_cmd (GtkWidget *widget, gpointer data) -{ - CompEditor *editor = COMP_EDITOR (data); - - commit_all_fields (editor); - - if (prompt_to_save_changes (editor, TRUE)) - close_dialog (editor); -} - -static void -page_changed_cb (GtkObject *obj, gpointer data) -{ - CompEditor *editor = COMP_EDITOR (data); - CompEditorPrivate *priv; - - priv = editor->priv; - - priv->changed = TRUE; -} - -static void -page_needs_send_cb (GtkObject *obj, gpointer data) -{ - CompEditor *editor = COMP_EDITOR (data); - CompEditorPrivate *priv; - - priv = editor->priv; - - priv->needs_send = TRUE; -} - -/* Page signal callbacks */ -static void -page_summary_changed_cb (GtkObject *obj, const char *summary, gpointer data) -{ - CompEditor *editor = COMP_EDITOR (data); - CompEditorPrivate *priv; - GList *l; - - priv = editor->priv; - - for (l = priv->pages; l != NULL; l = l->next) - if (obj != l->data) - comp_editor_page_set_summary (l->data, summary); - - priv->changed = TRUE; -} - -static void -page_dates_changed_cb (GtkObject *obj, - CompEditorPageDates *dates, - gpointer data) -{ - CompEditor *editor = COMP_EDITOR (data); - CompEditorPrivate *priv; - GList *l; - - priv = editor->priv; - - for (l = priv->pages; l != NULL; l = l->next) - if (obj != l->data) - comp_editor_page_set_dates (l->data, dates); - - priv->changed = TRUE; -} - -static void -obj_updated_cb (CalClient *client, const char *uid, gpointer data) -{ - CompEditor *editor = COMP_EDITOR (data); - CompEditorPrivate *priv; - CalComponent *comp = NULL; - CalClientGetStatus status; - const char *edit_uid; - - priv = editor->priv; - - cal_component_get_uid (priv->comp, &edit_uid); - - if (!strcmp (uid, edit_uid) && !priv->updating) { - if (changed_component_dialog (priv->comp, FALSE, priv->changed)) { - status = cal_client_get_object (priv->client, uid, &comp); - if (status == CAL_CLIENT_GET_SUCCESS) { - comp_editor_edit_comp (editor, comp); - gtk_object_unref (GTK_OBJECT (comp)); - } else { - GtkWidget *dlg; - - dlg = gnome_error_dialog (_("Unable to obtain current version!")); - gnome_dialog_run_and_close (GNOME_DIALOG (dlg)); - } - } - } -} - -static void -obj_removed_cb (CalClient *client, const char *uid, gpointer data) -{ - CompEditor *editor = COMP_EDITOR (data); - CompEditorPrivate *priv; - const char *edit_uid; - - priv = editor->priv; - - cal_component_get_uid (priv->comp, &edit_uid); - - if (!strcmp (uid, edit_uid) && !priv->updating) { - if (changed_component_dialog (priv->comp, TRUE, priv->changed)) - close_dialog (editor); - } -} - -static gint -delete_event_cb (GtkWidget *widget, GdkEvent *event, gpointer data) -{ - CompEditor *editor = COMP_EDITOR (data); - - if (prompt_to_save_changes (editor, TRUE)) - close_dialog (editor); - - return TRUE; -} |