Copy exif data to clipboard

Click on any cell in the Exif Window, and the data is copied into the
clipboard.

diff --git a/src/advanced_exif.c b/src/advanced_exif.c
index bde32b1..8aeb2af 100644 (file)
--- a/src/advanced_exif.c
+++ b/src/advanced_exif.c
@@ -67,6 +67,15 @@ enum {
        EXIF_ADVCOL_COUNT
 };
 
+gint display_order [6] = {
+       EXIF_ADVCOL_DESCRIPTION,
+       EXIF_ADVCOL_VALUE,
+       EXIF_ADVCOL_NAME,
+       EXIF_ADVCOL_TAG,
+       EXIF_ADVCOL_FORMAT,
+       EXIF_ADVCOL_ELEMENTS
+};
+
 static gboolean advanced_exif_row_enabled(const gchar *name)
 {
        GList *list;
@@ -303,6 +312,39 @@ static gint advanced_exif_sort_cb(GtkTreeModel *model, GtkTreeIter *a, GtkTreeIt
        return ret;
 }
 
+static gboolean advanced_exif_mouseclick(GtkWidget *widget,
+                                               GdkEventButton *bevent, gpointer data)
+{
+       ExifWin *ew = data;
+       GtkTreePath *path;
+       GtkTreeViewColumn *column;
+       GtkTreeIter iter;
+       GtkTreeModel *store;
+       gchar *value;
+       GList *cols;
+       gint col_num;
+       GtkClipboard *clipboard;
+
+       gtk_tree_view_get_cursor(GTK_TREE_VIEW(ew->listview), &path, &column);
+       if (path && column)
+               {
+               store = gtk_tree_view_get_model(GTK_TREE_VIEW(ew->listview));
+               gtk_tree_model_get_iter(store, &iter, path);
+
+               cols = gtk_tree_view_get_columns(GTK_TREE_VIEW(ew->listview));
+               col_num = g_list_index(cols, (gpointer)column);
+               gtk_tree_model_get(store, &iter, display_order[col_num], &value, -1);
+
+               clipboard = gtk_clipboard_get(GDK_SELECTION_CLIPBOARD);
+               gtk_clipboard_set_text(clipboard, value, -1);
+
+               g_list_free(cols);
+               g_free(value);
+               }
+
+       return TRUE;
+}
+
 static gboolean advanced_exif_keypress(GtkWidget *widget, GdkEventKey *event, gpointer data)
 {
        ExifWin *ew = data;
@@ -403,6 +445,9 @@ GtkWidget *advanced_exif_new(void)
        g_signal_connect(G_OBJECT(ew->window), "key_press_event",
                         G_CALLBACK(advanced_exif_keypress), ew);
 
+       g_signal_connect(G_OBJECT(ew->listview), "button_release_event",
+                       G_CALLBACK(advanced_exif_mouseclick), ew);
+
        ew->scrolled = gtk_scrolled_window_new(NULL, NULL);
        gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(ew->scrolled), GTK_SHADOW_IN);
        gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(ew->scrolled),