NLA SoC: Basic Strip drawing

Implemented some basic strip-drawing code with some hardcoded colours. These colours will be made into theme colours at some point, but the aim is to use different colours as indicators of the 'state' of the strip (i.e. active/being tweaked, uses the same action as the strip being tweaked, selected, normal). 

This is not yet usable though...

1 files changed, 121 insertions, 0 deletions

diff --git a/source/blender/editors/space_nla/nla_ops.c b/source/blender/editors/space_nla/nla_ops.c
new file mode 100644
index 00000000000..f0e3bd5bca5
--- /dev/null
+++ b/source/blender/editors/space_nla/nla_ops.c
@@ -0,0 +1,121 @@
+/**
+ * $Id:
+ *
+ * ***** BEGIN GPL LICENSE BLOCK *****
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version. 
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ *
+ * The Original Code is Copyright (C) 2009 Blender Foundation, Joshua Leung
+ * All rights reserved.
+ *
+ * 
+ * Contributor(s): Joshua Leung (major recode)
+ *
+ * ***** END GPL LICENSE BLOCK *****
+ */
+
+#include <string.h>
+#include <stdio.h>
+
+#include "DNA_anim_types.h"
+#include "DNA_action_types.h"
+#include "DNA_nla_types.h"
+#include "DNA_object_types.h"
+#include "DNA_space_types.h"
+#include "DNA_scene_types.h"
+#include "DNA_screen_types.h"
+#include "DNA_windowmanager_types.h"
+
+#include "MEM_guardedalloc.h"
+
+#include "BLI_blenlib.h"
+#include "BLI_arithb.h"
+#include "BLI_rand.h"
+
+#include "BKE_animsys.h"
+#include "BKE_nla.h"
+#include "BKE_context.h"
+#include "BKE_report.h"
+#include "BKE_screen.h"
+
+#include "ED_anim_api.h"
+#include "ED_space_api.h"
+#include "ED_screen.h"
+
+#include "BIF_gl.h"
+
+#include "WM_api.h"
+#include "WM_types.h"
+
+#include "UI_interface.h"
+#include "UI_resources.h"
+#include "UI_view2d.h"
+
+#include "ED_markers.h"
+
+#include "nla_intern.h"	// own include
+
+
+/* ************************** registration - operator types **********************************/
+
+void nla_operatortypes(void)
+{
+	//WM_operatortype_append();
+	
+}
+
+/* ************************** registration - keymaps **********************************/
+
+static void nla_keymap_channels (wmWindowManager *wm, ListBase *keymap)
+{
+	//wmKeymapItem *kmi;
+	
+	
+	
+	/* transform system */
+	//transform_keymap_for_space(wm, keymap, SPACE_NLA);
+}
+
+static void nla_keymap_main (wmWindowManager *wm, ListBase *keymap)
+{
+	//wmKeymapItem *kmi;
+	
+	
+	
+	/* transform system */
+	//transform_keymap_for_space(wm, keymap, SPACE_NLA);
+}
+
+/* --------------- */
+
+void nla_keymap(wmWindowManager *wm)
+{
+	ListBase *keymap;
+	
+	/* channels */
+	/* Channels are not directly handled by the NLA Editor module, but are inherited from the Animation module. 
+	 * Most of the relevant operations, keymaps, drawing, etc. can therefore all be found in that module instead, as there
+	 * are many similarities with the other Animation Editors.
+	 *
+	 * However, those operations which involve clicking on channels and/or the placement of them in the view are implemented here instead
+	 */
+	keymap= WM_keymap_listbase(wm, "NLA_Channels", SPACE_NLA, 0);
+	nla_keymap_channels(wm, keymap);
+	
+	/* data */
+	keymap= WM_keymap_listbase(wm, "NLA_Data", SPACE_NLA, 0);
+	nla_keymap_main(wm, keymap);
+}
+