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authorEttore Perazzoli <ettore@src.gnome.org>2000-06-17 11:10:38 +0800
committerEttore Perazzoli <ettore@src.gnome.org>2000-06-17 11:10:38 +0800
commit105f78dbe88c6d22f9b5e007420b50c341e0eedb (patch)
tree066395c312217c86a6792a607c91be00e41ecb40 /composer/e-msg-composer-select-file.c
parent6c220a4ac7bea937ad529d4c39e755ae0d68c150 (diff)
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I18N the message composer's title bar. Don't install header files.
Initial implementation of the "Open" and "Save as" commands (not really tested/finished, I am just syncing the tree before leaving). Put the cursor on the "To:" field when the message composer is shown. Set the correct shadow type in the scroll frame. svn path=/trunk/; revision=3603
Diffstat (limited to 'composer/e-msg-composer-select-file.c')
-rw-r--r--composer/e-msg-composer-select-file.c169
1 files changed, 169 insertions, 0 deletions
diff --git a/composer/e-msg-composer-select-file.c b/composer/e-msg-composer-select-file.c
new file mode 100644
index 0000000000..0fd8a73418
--- /dev/null
+++ b/composer/e-msg-composer-select-file.c
@@ -0,0 +1,169 @@
+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
+/* e-msg-composer-select-file.c
+ *
+ * Copyright (C) 2000 Helix Code, Inc.
+ *
+ * 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.
+ *
+ * Author: Ettore Perazzoli
+ */
+
+#include <gtk/gtkfilesel.h>
+
+#include "e-msg-composer-select-file.h"
+
+
+struct _FileSelectionInfo {
+ GtkWidget *widget;
+ char *selected_file;
+};
+typedef struct _FileSelectionInfo FileSelectionInfo;
+
+
+static void
+confirm (FileSelectionInfo *info)
+{
+ const char *filename;
+
+ filename = gtk_file_selection_get_filename (GTK_FILE_SELECTION (info->widget));
+ info->selected_file = g_strdup (filename);
+
+ gtk_widget_hide (info->widget);
+
+ gtk_main_quit ();
+}
+
+static void
+cancel (FileSelectionInfo *info)
+{
+ g_assert (info->selected_file == NULL);
+
+ gtk_widget_hide (info->widget);
+
+ gtk_main_quit ();
+}
+
+
+/* Callbacks. */
+
+static void
+ok_clicked_cb (GtkWidget *widget,
+ void *data)
+{
+ FileSelectionInfo *info;
+
+ info = (FileSelectionInfo *) data;
+ confirm (info);
+}
+
+static void
+cancel_clicked_cb (GtkWidget *widget,
+ void *data)
+{
+ FileSelectionInfo *info;
+
+ info = (FileSelectionInfo *) data;
+ cancel (info);
+}
+
+static int
+delete_event_cb (GtkWidget *widget,
+ GdkEventAny *event,
+ void *data)
+{
+ FileSelectionInfo *info;
+
+ info = (FileSelectionInfo *) data;
+ cancel (info);
+
+ return TRUE;
+}
+
+
+/* Setup. */
+
+static FileSelectionInfo *
+create_file_selection (EMsgComposer *composer)
+{
+ FileSelectionInfo *info;
+ GtkWidget *widget;
+ GtkWidget *ok_button;
+ GtkWidget *cancel_button;
+
+ info = g_new (FileSelectionInfo, 1);
+
+ widget = gtk_file_selection_new (NULL);
+ ok_button = GTK_FILE_SELECTION (widget)->ok_button;
+ cancel_button = GTK_FILE_SELECTION (widget)->cancel_button;
+
+ gtk_signal_connect (GTK_OBJECT (ok_button),
+ "clicked", GTK_SIGNAL_FUNC (ok_clicked_cb), info);
+ gtk_signal_connect (GTK_OBJECT (cancel_button),
+ "clicked", GTK_SIGNAL_FUNC (cancel_clicked_cb), info);
+ gtk_signal_connect (GTK_OBJECT (widget), "delete_event",
+ GTK_SIGNAL_FUNC (delete_event_cb), info);
+
+ info->widget = widget;
+ info->selected_file = NULL;
+
+ return info;
+}
+
+static void
+file_selection_info_destroy_notify (void *data)
+{
+ FileSelectionInfo *info;
+
+ info = (FileSelectionInfo *) data;
+
+ g_free (info->selected_file);
+ g_free (info);
+}
+
+
+char *
+e_msg_composer_select_file (EMsgComposer *composer,
+ const char *title)
+{
+ FileSelectionInfo *info;
+ char *retval;
+
+ g_return_val_if_fail (composer != NULL, NULL);
+ g_return_val_if_fail (E_IS_MSG_COMPOSER (composer), NULL);
+
+ info = gtk_object_get_data (GTK_OBJECT (composer),
+ "e-msg-composer-file-selection-info");
+
+ if (info == NULL) {
+ info = create_file_selection (composer);
+ gtk_object_set_data_full (GTK_OBJECT (composer),
+ "e-msg-composer-file-selection-info", info,
+ file_selection_info_destroy_notify);
+ }
+
+ if (GTK_WIDGET_VISIBLE (info->widget))
+ return NULL; /* Busy! */
+
+ gtk_window_set_title (GTK_WINDOW (info->widget), title);
+ gtk_widget_show (info->widget);
+
+ gtk_main ();
+
+ retval = info->selected_file;
+ info->selected_file = NULL;
+
+ return retval;
+}