From 207c3c73e525fd883e9cb5cbcc8233abfac72aa8 Mon Sep 17 00:00:00 2001
From: Andre Miranda <andreldm@xfce.org>
Date: Thu, 3 Oct 2019 23:37:19 -0300
Subject: [PATCH] Wrap text of error dialog
---
thunar/thunar-dialogs.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/thunar/thunar-dialogs.c b/thunar/thunar-dialogs.c
index c5177908c..0f7c80de8 100644
--- a/thunar/thunar-dialogs.c
+++ b/thunar/thunar-dialogs.c
@@ -304,6 +304,8 @@ thunar_dialogs_show_error (gpointer parent,
GdkScreen *screen;
va_list args;
gchar *primary_text;
+ GList *children;
+ GList *lp;
_thunar_return_if_fail (parent == NULL || GDK_IS_SCREEN (parent) || GTK_IS_WIDGET (parent));
@@ -335,12 +337,19 @@ thunar_dialogs_show_error (gpointer parent,
if (G_LIKELY (error != NULL))
gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog), "%s.", error->message);
+ children = gtk_container_get_children (GTK_CONTAINER (gtk_message_dialog_get_message_area (dialog)));
+
+ /* the assumption here is that all children are labels */
+ for (lp = children; lp != NULL; lp = lp->next)
+ gtk_label_set_line_wrap_mode (GTK_LABEL (lp->data), PANGO_WRAP_WORD_CHAR);
+
/* display the dialog */
gtk_dialog_run (GTK_DIALOG (dialog));
/* cleanup */
gtk_widget_destroy (dialog);
g_free (primary_text);
+ g_list_free (children);
}
--
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