virt-viewer/0005-display-error-message-on-no-extension-for-screenshot.patch

54 lines
2.2 KiB
Diff

From c6afc28cc9761af3e992eab0ca105a978b83a346 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Julien=20Rop=C3=A9?= <jrope@redhat.com>
Date: Tue, 9 Jun 2020 14:44:39 +0200
Subject: [PATCH remote-viewer] Rather than adding a default extension to
screenshots, display an error message to make the user add it. This prevents
the silent overwriting of the file, and still makes sure the user knows why
we don't proceed.
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Fix BZ#1752514
Signed-off-by: Julien Ropé <jrope@redhat.com>
---
src/virt-viewer-window.c | 15 ++++++++++-----
1 file changed, 10 insertions(+), 5 deletions(-)
diff --git a/src/virt-viewer-window.c b/src/virt-viewer-window.c
index 928658f..7ecee21 100644
--- a/src/virt-viewer-window.c
+++ b/src/virt-viewer-window.c
@@ -1085,17 +1085,22 @@ virt_viewer_window_menu_file_screenshot(GtkWidget *menu G_GNUC_UNUSED,
gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER (dialog), image_dir);
gtk_file_chooser_set_current_name(GTK_FILE_CHOOSER (dialog), _("Screenshot.png"));
+retry_dialog:
if (gtk_dialog_run(GTK_DIALOG (dialog)) == GTK_RESPONSE_ACCEPT) {
char *filename;
GError *error = NULL;
filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER (dialog));
if (g_strrstr(filename, ".") == NULL) {
- // no extension provided: add the .png default
- char *tmp_filename ;
- tmp_filename = g_strdup_printf("%s.png", filename) ;
- g_free(filename) ;
- filename = tmp_filename ;
+ // no extension provided
+ GtkWidget *msg_dialog ;
+ g_free(filename);
+ msg_dialog = gtk_message_dialog_new (GTK_WINDOW(dialog), GTK_DIALOG_MODAL,
+ GTK_MESSAGE_WARNING, GTK_BUTTONS_CLOSE,
+ _("Please add an extension to the file name"));
+ gtk_dialog_run(GTK_DIALOG(msg_dialog));
+ gtk_widget_destroy(msg_dialog);
+ goto retry_dialog;
}
if (!virt_viewer_window_save_screenshot(self, filename, &error)) {
--
2.26.2