Changeset 264 for trunk

Timestamp:

08/18/08 14:42:34 (4 years ago)

Author:

ath

Message:

Add a first support for CDJ keybindings.

Files:

• trunk/fm_gui/src/fm_cdj_gui.c (modified) (5 diffs)

trunk/fm_gui/src/fm_cdj_gui.c

@@ -2 +2 @@
 #include <glib-object.h>
 #include <gtk/gtk.h>
+#include <gdk/gdkkeysyms.h>
 #include <glade/glade.h>
 #include <rgc_client.h>
@@ -94 +95 @@
 
 
+static void
+_seek_direct                    (FmCDJData      *cdata,
+                                 gdouble        pos)
+{
+        GValue *val = g_value_init_double (pos);
+        rgc_remote_object_call (cdata->element, "seek_direct", val, NULL);
+        g_value_destroy (val);
+}
+
+
+static void
+_seek                           (FmCDJData      *cdata,
+                                 gint           value)
+{
+        GValue *val = g_value_init_int (value);
+        rgc_remote_object_call (cdata->element, "seek", val, NULL);
+        g_value_destroy (val);
+}
+
+
+static gboolean
+_key_pressed_cb                 (GtkWidget      *widget,
+                                 GdkEventKey    *key,
+                                 gpointer       user_data)
+{
+        FmCDJData *cdata = (FmCDJData *) user_data;
+        //FmCDJGui *gui = cdata->gui;
+        gboolean handled = TRUE;
+        g_print ("received key %d, %s\n", key->keyval, gdk_keyval_name(key->keyval));
+
+        switch (key->keyval) {  
+                case GDK_Home:
+                        _seek_direct (cdata, 0.0);
+                        break;
+
+                case GDK_Left:
+                        _seek (cdata, -50);
+                        break;
+
+                case GDK_Right:
+                        _seek (cdata, 50);
+                        break;
+
+                default:
+                        handled = FALSE;
+        }
+
+        return handled;
+}
+
+
 FmCDJGui *
 fm_cdj_gui_new                          (gpointer       data)
@@ -167 +219 @@
 
         _take_away_the_color (gui->layout_display, "#303030");
+
+        gtk_widget_set_events (gui->window_cdj, GDK_KEY_PRESS_MASK);
+        g_signal_connect (G_OBJECT (gui->window_cdj), "key-press-event", G_CALLBACK (_key_pressed_cb), data);
 
 
@@ -235 +290 @@
         g_print("fm_cdj_gui_button_seek_clicked, value %d\n", value);
 
-        GValue *val = g_value_init_int (value);
-        rgc_remote_object_call (cdata->element, "seek", val, NULL);
-        g_value_destroy (val);
+        _seek (cdata, value);
 }
 
@@ -467 +520 @@
         g_print ("%lf\n", pos);
 
-        GValue *val = g_value_init_double (pos);
-        rgc_remote_object_call (cdata->element, "seek_direct", val, NULL);
-        g_value_destroy (val);
+        _seek_direct (cdata, pos);
 
         return FALSE;