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authorJP Rosevear <jpr@ximian.com>2001-06-21 00:59:31 +0800
committerJP Rosevear <jpr@src.gnome.org>2001-06-21 00:59:31 +0800
commit7aac092a0a515927c16a583bf736882bbda4901a (patch)
tree33004df8f31f0e4d75b21a95cbc9410ef02d3e9d /calendar/gui/dialogs
parent7d9f61ab2d6fa76fcc9b909ae95a5719908f2331 (diff)
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print menu command (print_preview_cmd): ditto for print preview
2001-06-20 JP Rosevear <jpr@ximian.com> * gui/dialogs/comp-editor.c (print_cmd): print menu command (print_preview_cmd): ditto for print preview (print_setup_cmd): ditto for print setup (comp_editor_set_cal_client): listen for updated and removed signals (obj_updated_cb): if the item changes else where, query the user for the course of action (obj_removed_cb): ditto for removal * gui/print.c (print_setup): rudimentary page setup support (print_comp): rudimentary individual event/task printing support * gui/print.h: new protos * gui/dialogs/changed-comp.[hc]: dialog to query the user about what to do when a item is changed elsewhere * gui/dialogs/Makefile.am: build new files * gui/dialogs/send-comp.c (send_component_dialog): remove useless assignment svn path=/trunk/; revision=10338
Diffstat (limited to 'calendar/gui/dialogs')
-rw-r--r--calendar/gui/dialogs/Makefile.am2
-rw-r--r--calendar/gui/dialogs/changed-comp.c112
-rw-r--r--calendar/gui/dialogs/changed-comp.h30
-rw-r--r--calendar/gui/dialogs/comp-editor.c109
-rw-r--r--calendar/gui/dialogs/send-comp.c2
5 files changed, 252 insertions, 3 deletions
diff --git a/calendar/gui/dialogs/Makefile.am b/calendar/gui/dialogs/Makefile.am
index 1bd4b5034e..e9d21d726a 100644
--- a/calendar/gui/dialogs/Makefile.am
+++ b/calendar/gui/dialogs/Makefile.am
@@ -26,6 +26,8 @@ libcal_dialogs_a_SOURCES = \
cal-prefs-dialog.h \
cancel-comp.c \
cancel-comp.h \
+ changed-comp.c \
+ changed-comp.h \
comp-editor.c \
comp-editor.h \
comp-editor-page.c \
diff --git a/calendar/gui/dialogs/changed-comp.c b/calendar/gui/dialogs/changed-comp.c
new file mode 100644
index 0000000000..a9be39c008
--- /dev/null
+++ b/calendar/gui/dialogs/changed-comp.c
@@ -0,0 +1,112 @@
+/* Evolution calendar - Send calendar component dialog
+ *
+ * Copyright (C) 2001 Ximian, Inc.
+ *
+ * Author: JP Rosevear <jpr@ximian.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * 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 <glib.h>
+#include <libgnome/gnome-defs.h>
+#include <libgnome/gnome-i18n.h>
+#include <libgnomeui/gnome-dialog.h>
+#include <libgnomeui/gnome-dialog-util.h>
+#include <libgnomeui/gnome-uidefs.h>
+#include <gal/widgets/e-unicode.h>
+#include "changed-comp.h"
+
+
+
+/**
+ * changed_component_dialog:
+ * @comp: A calendar component
+ * @deleted: Whether the object is being deleted or updated
+ * @changed: Whether or not the user has made changes
+ *
+ * Pops up a dialog box asking the user whether changes made (if any)
+ * should be thrown away because the item has been updated elsewhere
+ *
+ * Return value: TRUE if the user clicked Yes, FALSE otherwise.
+ **/
+gboolean
+changed_component_dialog (CalComponent *comp, gboolean deleted, gboolean changed)
+{
+ GtkWidget *dialog;
+ CalComponentVType vtype;
+ char *str;
+
+ vtype = cal_component_get_vtype (comp);
+
+ if (deleted) {
+ switch (vtype) {
+ case CAL_COMPONENT_EVENT:
+ str = _("This event has been deleted.");
+ break;
+
+ case CAL_COMPONENT_TODO:
+ str = _("This task has been deleted.");
+ break;
+
+ case CAL_COMPONENT_JOURNAL:
+ str = _("This journal entry has been deleted.");
+ break;
+
+ default:
+ g_message ("changed_component_dialog(): "
+ "Cannot handle object of type %d", vtype);
+ return FALSE;
+ }
+ if (changed)
+ str = g_strdup_printf (_("%s You have made changes. Forget those changes and close the editor?"), str);
+ else
+ str = g_strdup_printf (_("%s You have made no changes, close the editor?"), str);
+
+ } else {
+ switch (vtype) {
+ case CAL_COMPONENT_EVENT:
+ str = _("This event has been changed.");
+ break;
+
+ case CAL_COMPONENT_TODO:
+ str = _("This task has been changed.");
+ break;
+
+ case CAL_COMPONENT_JOURNAL:
+ str = _("This journal entry has been changed.");
+ break;
+
+ default:
+ g_message ("changed_component_dialog(): "
+ "Cannot handle object of type %d", vtype);
+ return FALSE;
+ }
+ if (changed)
+ str = g_strdup_printf (_("%s You have made changes. Forget those changes and update the editor?"), str);
+ else
+ str = g_strdup_printf (_("%s You have made no changes, update the editor?"), str);
+ }
+
+ dialog = gnome_question_dialog_modal (str, NULL, NULL);
+
+ if (gnome_dialog_run (GNOME_DIALOG (dialog)) == GNOME_YES)
+ return TRUE;
+ else
+ return FALSE;
+}
diff --git a/calendar/gui/dialogs/changed-comp.h b/calendar/gui/dialogs/changed-comp.h
new file mode 100644
index 0000000000..7a1cb3e151
--- /dev/null
+++ b/calendar/gui/dialogs/changed-comp.h
@@ -0,0 +1,30 @@
+/* Evolution calendar - Changed calendar component dialog
+ *
+ * Copyright (C) 2001 Ximian, Inc.
+ *
+ * Author: JP Rosevear <jpr@ximian.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * 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.
+ */
+
+#ifndef CHANGED_COMP_H
+#define CHANGED_COMP_H
+
+#include <glib.h>
+#include <cal-util/cal-component.h>
+
+gboolean changed_component_dialog (CalComponent *comp, gboolean deleted, gboolean changed);
+
+#endif
diff --git a/calendar/gui/dialogs/comp-editor.c b/calendar/gui/dialogs/comp-editor.c
index bdf5c39737..f0fdf837a5 100644
--- a/calendar/gui/dialogs/comp-editor.c
+++ b/calendar/gui/dialogs/comp-editor.c
@@ -33,9 +33,13 @@
#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 "../print.h"
#include "save-comp.h"
#include "delete-comp.h"
#include "send-comp.h"
+#include "changed-comp.h"
#include "comp-editor.h"
@@ -62,6 +66,7 @@ struct _CompEditorPrivate {
gboolean changed;
gboolean needs_send;
+ gboolean updating;
};
@@ -80,9 +85,15 @@ static void page_needs_send_cb (GtkWidget *widget, gpointer data);
static void page_summary_changed_cb (GtkWidget *widget, const char *summary, gpointer data);
static void page_dates_changed_cb (GtkWidget *widget, 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_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 void save_clicked_cb (GtkWidget *widget, gpointer data);
@@ -94,6 +105,9 @@ static BonoboUIVerb verbs [] = {
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
@@ -233,9 +247,11 @@ comp_editor_destroy (GtkObject *object)
priv->window = NULL;
}
+ gtk_signal_disconnect_by_data (GTK_OBJECT (priv->client), editor);
+
g_free (priv);
editor->priv = NULL;
-
+
if (GTK_OBJECT_CLASS (parent_class)->destroy)
(* GTK_OBJECT_CLASS (parent_class)->destroy) (object);
}
@@ -382,6 +398,12 @@ comp_editor_set_cal_client (CompEditor *editor, CalClient *client)
}
priv->client = 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);
}
/**
@@ -653,10 +675,14 @@ save_comp (CompEditor *editor)
itip_send_comp (CAL_COMPONENT_METHOD_REQUEST, priv->comp);
}
+ priv->updating = TRUE;
+
if (!cal_client_update_object (priv->client, priv->comp))
g_message ("save_comp (): Could not update the object!");
else
priv->changed = FALSE;
+
+ priv->updating = FALSE;
}
static void
@@ -668,7 +694,9 @@ delete_comp (CompEditor *editor)
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);
}
@@ -838,6 +866,39 @@ delete_cmd (GtkWidget *widget, gpointer data)
}
static void
+print_cmd (GtkWidget *widget, gpointer data)
+{
+ CompEditor *editor = COMP_EDITOR (data);
+ CalComponent *comp;
+
+ comp = comp_editor_get_current_comp (editor);
+ print_comp (comp, FALSE);
+ gtk_object_unref (GTK_OBJECT (comp));
+}
+
+static void
+print_preview_cmd (GtkWidget *widget, gpointer data)
+{
+ CompEditor *editor = COMP_EDITOR (data);
+ CalComponent *comp;
+
+ comp = comp_editor_get_current_comp (editor);
+ print_comp (comp, 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);
@@ -925,6 +986,52 @@ page_dates_changed_cb (GtkWidget *widget,
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)
{
diff --git a/calendar/gui/dialogs/send-comp.c b/calendar/gui/dialogs/send-comp.c
index 8b1824866c..7f7874fa41 100644
--- a/calendar/gui/dialogs/send-comp.c
+++ b/calendar/gui/dialogs/send-comp.c
@@ -49,8 +49,6 @@ send_component_dialog (CalComponent *comp)
CalComponentVType vtype;
char *str;
- str = _("The meeting status has changed. Send an updated version?");
-
vtype = cal_component_get_vtype (comp);
switch (vtype) {