diff options
Diffstat (limited to 'composer/e-msg-composer-select-file.c')
| -rw-r--r-- | composer/e-msg-composer-select-file.c | 268 |
1 files changed, 0 insertions, 268 deletions
diff --git a/composer/e-msg-composer-select-file.c b/composer/e-msg-composer-select-file.c deleted file mode 100644 index e46c4ad2be..0000000000 --- a/composer/e-msg-composer-select-file.c +++ /dev/null @@ -1,268 +0,0 @@ -/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */ -/* e-msg-composer-select-file.c - * - * Copyright (C) 2000 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 - * published by the Free Software Foundation; either version 2 of the - * 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. - * - * Author: Ettore Perazzoli - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <gtk/gtkbox.h> -#include <gtk/gtkcheckbutton.h> -#include <gtk/gtkfilesel.h> -#include <gtk/gtkmain.h> -#include <gtk/gtksignal.h> -#include <gal/widgets/e-file-selection.h> -#include "e-msg-composer-select-file.h" - - -typedef struct _FileSelectionInfo { - GtkWidget *widget; - GtkToggleButton *inline_checkbox; - gboolean multiple; - GPtrArray *selected_files; -} FileSelectionInfo; - -static void -confirm (FileSelectionInfo *info) -{ - char **file_list; - int i; - - file_list = e_file_selection_get_filenames (E_FILE_SELECTION (info->widget)); - - if (!info->selected_files) - info->selected_files = g_ptr_array_new (); - - for (i = 0; file_list[i]; i++) - g_ptr_array_add (info->selected_files, file_list[i]); - - g_free (file_list); - - gtk_widget_hide (info->widget); - - gtk_main_quit (); -} - -static void -cancel (FileSelectionInfo *info) -{ - g_assert (info->selected_files == 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; -} - -static void -composer_hide_cb (GtkWidget *widget, gpointer user_data) -{ - FileSelectionInfo *info; - - info = (FileSelectionInfo *) user_data; - if (GTK_WIDGET_VISIBLE (info->widget)) - cancel (info); -} - -/* Setup. */ - -static FileSelectionInfo * -create_file_selection (EMsgComposer *composer, gboolean multiple) -{ - FileSelectionInfo *info; - GtkWidget *widget; - GtkWidget *ok_button; - GtkWidget *cancel_button; - GtkWidget *inline_checkbox; - GtkWidget *box; - char *path; - - info = g_new (FileSelectionInfo, 1); - - widget = e_file_selection_new (NULL); - path = g_strdup_printf ("%s/", g_get_home_dir ()); - gtk_file_selection_set_filename (GTK_FILE_SELECTION (widget), path); - g_free (path); - gtk_window_set_wmclass (GTK_WINDOW (widget), "fileselection", - "Evolution:composer"); - - gtk_object_set (GTK_OBJECT (widget), - "multiple", multiple, - 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); - - gtk_signal_connect (GTK_OBJECT (composer), "hide", - GTK_SIGNAL_FUNC (composer_hide_cb), info); - - inline_checkbox = gtk_check_button_new_with_label (_("Suggest automatic display of attachment")); - box = gtk_widget_get_ancestor (GTK_FILE_SELECTION (widget)->selection_entry, GTK_TYPE_BOX); - gtk_box_pack_end (GTK_BOX (box), inline_checkbox, FALSE, FALSE, 4); - - info->widget = widget; - info->multiple = multiple; - info->selected_files = NULL; - info->inline_checkbox = GTK_TOGGLE_BUTTON (inline_checkbox); - - return info; -} - -static void -file_selection_info_destroy_notify (void *data) -{ - FileSelectionInfo *info; - int i; - - info = (FileSelectionInfo *) data; - - if (info->widget != NULL) - gtk_widget_destroy (GTK_WIDGET (info->widget)); - - if (info->selected_files) { - for (i = 0; i < info->selected_files->len; i++) - g_free (info->selected_files->pdata[i]); - - g_ptr_array_free (info->selected_files, TRUE); - } - - g_free (info); -} - - -static GPtrArray * -select_file_internal (EMsgComposer *composer, - const char *title, - gboolean multiple, - gboolean *inline_p) -{ - FileSelectionInfo *info; - GPtrArray *files; - - 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, multiple); - 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); - if (inline_p) - gtk_widget_show (GTK_WIDGET (info->inline_checkbox)); - else - gtk_widget_hide (GTK_WIDGET (info->inline_checkbox)); - gtk_widget_show (info->widget); - - GDK_THREADS_ENTER(); - gtk_main (); - GDK_THREADS_LEAVE(); - - files = info->selected_files; - info->selected_files = NULL; - - if (inline_p) { - *inline_p = gtk_toggle_button_get_active (info->inline_checkbox); - gtk_toggle_button_set_active (info->inline_checkbox, FALSE); - } - - return files; -} - -/** - * e_msg_composer_select_file: - * @composer: a composer - * @title: the title for the file selection dialog box - * - * This pops up a file selection dialog box with the given title - * and allows the user to select a file. - * - * Return value: the selected filename, or %NULL if the user - * cancelled. - **/ -char * -e_msg_composer_select_file (EMsgComposer *composer, - const char *title) -{ - GPtrArray *files; - char *filename = NULL; - - files = select_file_internal (composer, title, FALSE, NULL); - if (files) { - filename = files->pdata[0]; - g_ptr_array_free (files, FALSE); - } - - return filename; -} - -GPtrArray * -e_msg_composer_select_file_attachments (EMsgComposer *composer, - gboolean *inline_p) -{ - return select_file_internal (composer, _("Attach a file"), TRUE, inline_p); -} |