/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
/* memos-control.c
*
* Copyright (C) 2000, 2001, 2002, 2003 Ximian, Inc.
*
* 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.
*
* Authors: Damon Chaplin <damon@ximian.com>
* Ettore Perazzoli
* Nathan Owens <pianocomp81@yahoo.com>
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <gtk/gtksignal.h>
#include <gtk/gtklabel.h>
#include <gtk/gtkcheckbutton.h>
#include <gtk/gtkmessagedialog.h>
#include <libgnome/gnome-i18n.h>
#include <libgnome/gnome-util.h>
#include <libgnomeui/gnome-dialog.h>
#include <libgnomeui/gnome-dialog-util.h>
#include <libgnomeui/gnome-stock-icons.h>
#include <libgnomeprint/gnome-print.h>
#include <libgnomeprint/gnome-print-paper.h>
#include <libgnomeprint/gnome-print-job.h>
#include <libgnomeprintui/gnome-print-job-preview.h>
#include <libgnomeprintui/gnome-print-paper-selector.h>
#include <libgnomeprintui/gnome-print-preview.h>
#include <libgnomeprintui/gnome-print-dialog.h>
#include <bonobo/bonobo-control.h>
#include <bonobo/bonobo-ui-util.h>
#include <e-util/e-dialog-utils.h>
#include <e-util/e-print.h>
#include <e-util/e-util-private.h>
#include "calendar-config.h"
#include "e-memos.h"
#include "e-memo-table.h"
#include "print.h"
#include "memos-control.h"
#include "evolution-shell-component-utils.h"
#define FIXED_MARGIN .05
static void memos_control_activate_cb (BonoboControl *control,
gboolean activate,
gpointer user_data);
static void memos_control_open_memo_cmd (BonoboUIComponent *uic,
gpointer data,
const char *path);
static void memos_control_new_memo_cmd (BonoboUIComponent *uic,
gpointer data,
const char *path);
static void memos_control_cut_cmd (BonoboUIComponent *uic,
gpointer data,
const gchar *path);
static void memos_control_copy_cmd (BonoboUIComponent *uic,
gpointer data,
const gchar *path);
static void memos_control_paste_cmd (BonoboUIComponent *uic,
gpointer data,
const gchar *path);
static void memos_control_delete_cmd (BonoboUIComponent *uic,
gpointer data,
const char *path);
static void memos_control_print_cmd (BonoboUIComponent *uic,
gpointer data,
const char *path);
static void memos_control_print_preview_cmd (BonoboUIComponent *uic,
gpointer data,
const char *path);
BonoboControl *
memos_control_new (void)
{
BonoboControl *control;
GtkWidget *memos;
memos = e_memos_new ();
if (!memos)
return NULL;
gtk_widget_show (memos);
control = bonobo_control_new (memos);
if (!control) {
gtk_widget_destroy (memos);
g_message ("control_factory_fn(): could not create the control!");
return NULL;
}
g_signal_connect (control, "activate", G_CALLBACK (memos_control_activate_cb), memos);
return control;
}
static void
memos_control_activate_cb (BonoboControl *control,
gboolean activate,
gpointer user_data)
{
EMemos *memos;
memos = E_MEMOS (user_data);
if (activate)
memos_control_activate (control, memos);
else
memos_control_deactivate (control, memos);
}
/* Sensitizes the UI Component menu/toolbar commands based on the number of
* selected memos.
*/
void
memos_control_sensitize_commands (BonoboControl *control, EMemos *memos, int n_selected)
{
BonoboUIComponent *uic;
gboolean read_only = TRUE;
ECal *ecal;
ECalModel *model;
uic = bonobo_control_get_ui_component (control);
g_assert (uic != NULL);
if (bonobo_ui_component_get_container (uic) == CORBA_OBJECT_NIL)
return;
model = e_memo_table_get_model (e_memos_get_calendar_table (memos));
ecal = e_cal_model_get_default_client (model);
if (ecal)
e_cal_is_read_only (ecal, &read_only, NULL);
bonobo_ui_component_set_prop (uic, "/commands/MemosOpenMemo", "sensitive",
n_selected != 1 ? "0" : "1",
NULL);
bonobo_ui_component_set_prop (uic, "/commands/MemosCut", "sensitive",
n_selected == 0 || read_only ? "0" : "1",
NULL);
bonobo_ui_component_set_prop (uic, "/commands/MemosCopy", "sensitive",
n_selected == 0 ? "0" : "1",
NULL);
bonobo_ui_component_set_prop (uic, "/commands/MemosPaste", "sensitive",
read_only ? "0" : "1",
NULL);
bonobo_ui_component_set_prop (uic, "/commands/MemosDelete", "sensitive",
n_selected == 0 || read_only ? "0" : "1",
NULL);
}
/* Callback used when the selection in the table changes */
static void
selection_changed_cb (EMemos *memos, int n_selected, gpointer data)
{
BonoboControl *control;
control = BONOBO_CONTROL (data);
memos_control_sensitize_commands (control, memos, n_selected);
}
static BonoboUIVerb verbs [] = {
BONOBO_UI_VERB ("MemosOpenMemo", memos_control_open_memo_cmd),
BONOBO_UI_VERB ("MemosNewMemo", memos_control_new_memo_cmd),
BONOBO_UI_VERB ("MemosCut", memos_control_cut_cmd),
BONOBO_UI_VERB ("MemosCopy", memos_control_copy_cmd),
BONOBO_UI_VERB ("MemosPaste", memos_control_paste_cmd),
BONOBO_UI_VERB ("MemosDelete", memos_control_delete_cmd),
BONOBO_UI_VERB ("MemosPrint", memos_control_print_cmd),
BONOBO_UI_VERB ("MemosPrintPreview", memos_control_print_preview_cmd),
BONOBO_UI_VERB_END
};
void
memos_control_activate (BonoboControl *control, EMemos *memos)
{
Bonobo_UIContainer remote_uih;
BonoboUIComponent *uic;
int n_selected;
EMemoTable *cal_table;
ETable *etable;
char *xmlfile;
uic = bonobo_control_get_ui_component (control);
g_assert (uic != NULL);
remote_uih = bonobo_control_get_remote_ui_container (control, NULL);
bonobo_ui_component_set_container (uic, remote_uih, NULL);
bonobo_object_release_unref (remote_uih, NULL);
e_memos_set_ui_component (memos, uic);
bonobo_ui_component_add_verb_list_with_data (uic, verbs, memos);
bonobo_ui_component_freeze (uic, NULL);
xmlfile = g_build_filename (EVOLUTION_UIDIR,
"evolution-memos.xml",
NULL);
bonobo_ui_util_set_ui (uic, PREFIX,
xmlfile,
"evolution-memos",
NULL);
g_free (xmlfile);
e_memos_setup_view_menus (memos, uic);
/* Signals from the memos widget; also sensitize the menu items as appropriate */
g_signal_connect (memos, "selection_changed", G_CALLBACK (selection_changed_cb), control);
cal_table = e_memos_get_calendar_table (memos);
etable = e_memo_table_get_table (cal_table);
n_selected = e_table_selected_count (etable);
memos_control_sensitize_commands (control, memos, n_selected);
bonobo_ui_component_thaw (uic, NULL);
}
void
memos_control_deactivate (BonoboControl *control, EMemos *memos)
{
BonoboUIComponent *uic = bonobo_control_get_ui_component (control);
g_assert (uic != NULL);
e_memos_set_ui_component (memos, NULL);
e_memos_discard_view_menus (memos);
/* Stop monitoring the "selection_changed" signal */
g_signal_handlers_disconnect_matched (memos, G_SIGNAL_MATCH_DATA, 0, 0, NULL, NULL, control);
bonobo_ui_component_rm (uic, "/", NULL);
bonobo_ui_component_unset_container (uic, NULL);
}
static void memos_control_open_memo_cmd (BonoboUIComponent *uic,
gpointer data,
const char *path)
{
EMemos *memos;
memos = E_MEMOS (data);
e_memos_open_memo (memos);
}
static void
memos_control_new_memo_cmd (BonoboUIComponent *uic,
gpointer data,
const char *path)
{
EMemos *memos;
memos = E_MEMOS (data);
e_memos_new_memo (memos);
}
static void
memos_control_cut_cmd (BonoboUIComponent *uic,
gpointer data,
const char *path)
{
EMemos *memos;
EMemoTable *cal_table;
memos = E_MEMOS (data);
cal_table = e_memos_get_calendar_table (memos);
e_memo_table_cut_clipboard (cal_table);
}
static void
memos_control_copy_cmd (BonoboUIComponent *uic,
gpointer data,
const char *path)
{
EMemos *memos;
EMemoTable *cal_table;
memos = E_MEMOS (data);
cal_table = e_memos_get_calendar_table (memos);
e_memo_table_copy_clipboard (cal_table);
}
static void
memos_control_paste_cmd (BonoboUIComponent *uic,
gpointer data,
const char *path)
{
EMemos *memos;
EMemoTable *cal_table;
memos = E_MEMOS (data);
cal_table = e_memos_get_calendar_table (memos);
e_memo_table_paste_clipboard (cal_table);
}
static void
memos_control_delete_cmd (BonoboUIComponent *uic,
gpointer data,
const char *path)
{
EMemos *memos;
memos = E_MEMOS (data);
e_memos_delete_selected (memos);
}
static void
print_memos (EMemos *memos, gboolean preview)
{
EMemoTable *cal_table;
ETable *etable;
cal_table = e_memos_get_calendar_table (memos);
etable = e_memo_table_get_table (E_MEMO_TABLE (cal_table));
print_table (etable, _("Print Memos"), _("Memos"), preview);
}
/* File/Print callback */
static void
memos_control_print_cmd (BonoboUIComponent *uic,
gpointer data,
const char *path)
{
EMemos *memos;
memos = E_MEMOS (data);
print_memos (memos, FALSE);
}
static void
memos_control_print_preview_cmd (BonoboUIComponent *uic,
gpointer data,
const char *path)
{
EMemos *memos;
memos = E_MEMOS (data);
print_memos (memos, TRUE);
}
