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Diffstat (limited to 'gtk/gtk_selection.c')
-rw-r--r--gtk/gtk_selection.c27
1 files changed, 20 insertions, 7 deletions
diff --git a/gtk/gtk_selection.c b/gtk/gtk_selection.c
index 0e5b397fb..c3631dfc6 100644
--- a/gtk/gtk_selection.c
+++ b/gtk/gtk_selection.c
@@ -25,9 +25,10 @@
#include "desktop/browser.h"
#include "gtk/gtk_selection.h"
#include "gtk/gtk_window.h"
+#include "utils/utf8.h"
-GString *current_selection;
-GtkClipboard *clipboard;
+static GString *current_selection = NULL;
+static GtkClipboard *clipboard;
static bool copy_handler(const char *text, size_t length, struct box *box,
void *handle, const char *whitespace_text,
@@ -63,15 +64,19 @@ bool copy_handler(const char *text, size_t length, struct box *box,
bool gui_copy_to_clipboard(struct selection *s)
{
- current_selection = g_string_new(NULL);
clipboard = gtk_clipboard_get (GDK_SELECTION_CLIPBOARD);
if (s->defined && selection_traverse(s, copy_handler, NULL))
- gtk_clipboard_set_text (clipboard, current_selection->str, -1);
+ gui_commit_clipboard();
return TRUE;
}
void gui_start_selection(struct gui_window *g)
{
+ if (current_selection == NULL)
+ current_selection = g_string_new(NULL);
+ else
+ g_string_set_size(current_selection, 0);
+
gtk_widget_grab_focus(GTK_WIDGET(g->drawing_area));
}
@@ -80,18 +85,26 @@ void gui_paste_from_clipboard(struct gui_window *g, int x, int y)
char *text;
clipboard = gtk_clipboard_get (GDK_SELECTION_CLIPBOARD);
text = gtk_clipboard_wait_for_text (clipboard);
- if (text)
- browser_window_paste_text(g->bw, text,
- strlen(text), true);
+ /* clipboard_wait... converts the string to utf8 for us */
+ if (text != NULL)
+ browser_window_paste_text(g->bw, text, strlen(text), true);
+ free(text);
}
bool gui_empty_clipboard(void)
{
+ if (!current_selection)
+ current_selection = g_string_new(NULL);
+ else
+ g_string_set_size(current_selection, 0);
+
return true;
}
bool gui_commit_clipboard(void)
{
+ clipboard = gtk_clipboard_get (GDK_SELECTION_CLIPBOARD);
+ gtk_clipboard_set_text (clipboard, current_selection->str, -1);
return true;
}