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