1 files changed, 283 insertions, 0 deletions
diff --git a/source/blender/editors/space_info/space_info.c b/source/blender/editors/space_info/space_info.c
new file mode 100644
index 00000000000..66d807eb69c
--- /dev/null
+++ b/source/blender/editors/space_info/space_info.c
@@ -0,0 +1,283 @@
+/**
+ * $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) 2008 Blender Foundation.
+ * All rights reserved.
+ *
+ * 
+ * Contributor(s): Blender Foundation
+ *
+ * ***** END GPL LICENSE BLOCK *****
+ */
+
+#include <string.h>
+#include <stdio.h>
+
+#include "DNA_object_types.h"
+#include "DNA_space_types.h"
+#include "DNA_scene_types.h"
+#include "DNA_screen_types.h"
+
+#include "MEM_guardedalloc.h"
+
+#include "BLI_blenlib.h"
+#include "BLI_arithb.h"
+#include "BLI_rand.h"
+
+#include "BKE_context.h"
+#include "BKE_colortools.h"
+#include "BKE_screen.h"
+
+#include "ED_space_api.h"
+#include "ED_screen.h"
+
+#include "BIF_gl.h"
+#include "BLF_api.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 "info_intern.h"	// own include
+
+/* ******************** default callbacks for info space ***************** */
+
+static SpaceLink *info_new(const bContext *C)
+{
+	ARegion *ar;
+	SpaceInfo *sinfo;
+	
+	sinfo= MEM_callocN(sizeof(SpaceInfo), "initinfo");
+	sinfo->spacetype= SPACE_INFO;
+	
+	/* header */
+	ar= MEM_callocN(sizeof(ARegion), "header for info");
+	
+	BLI_addtail(&sinfo->regionbase, ar);
+	ar->regiontype= RGN_TYPE_HEADER;
+	ar->alignment= RGN_ALIGN_BOTTOM;
+	
+	/* main area */
+	ar= MEM_callocN(sizeof(ARegion), "main area for info");
+	
+	BLI_addtail(&sinfo->regionbase, ar);
+	ar->regiontype= RGN_TYPE_WINDOW;
+	
+	/* channel list region XXX */
+
+	
+	return (SpaceLink *)sinfo;
+}
+
+/* not spacelink itself */
+static void info_free(SpaceLink *sl)
+{	
+//	SpaceInfo *sinfo= (SpaceInfo*) sl;
+	
+}
+
+
+/* spacetype; init callback */
+static void info_init(struct wmWindowManager *wm, ScrArea *sa)
+{
+
+}
+
+static SpaceLink *info_duplicate(SpaceLink *sl)
+{
+	SpaceInfo *sinfon= MEM_dupallocN(sl);
+	
+	/* clear or remove stuff from old */
+	
+	return (SpaceLink *)sinfon;
+}
+
+
+
+/* add handlers, stuff you only do once or on area/region changes */
+static void info_main_area_init(wmWindowManager *wm, ARegion *ar)
+{
+	ListBase *keymap;
+	
+	UI_view2d_region_reinit(&ar->v2d, V2D_COMMONVIEW_STANDARD, ar->winx, ar->winy);
+	
+	/* own keymap */
+	keymap= WM_keymap_listbase(wm, "info", SPACE_INFO, 0);	/* XXX weak? */
+	WM_event_add_keymap_handler_bb(&ar->handlers, keymap, &ar->v2d.mask, &ar->winrct);
+}
+
+static void info_main_area_draw(const bContext *C, ARegion *ar)
+{
+	/* draw entirely, view changes should be handled here */
+	// SpaceInfo *sinfo= (SpaceInfo*)CTX_wm_space_data(C);
+	View2D *v2d= &ar->v2d;
+	float col[3];
+	float width, height;
+
+	/* clear and setup matrix */
+	UI_GetThemeColor3fv(TH_BACK, col);
+	glClearColor(col[0], col[1], col[2], 0.0);
+	glClear(GL_COLOR_BUFFER_BIT);
+	
+	UI_view2d_view_ortho(C, v2d);
+		
+	/* data... */
+	// XXX 2.50 Testing new font library - Diego
+	glColor3f(1.0, 0.0, 0.0);
+	BLF_aspect(1.0);
+
+	BLF_size(14, 96);
+	BLF_position(5.0, 5.0, 0.0);
+
+	width= BLF_width("Hello Blender, size 14, dpi 96");
+	height= BLF_height("Hello Blender, size 14, dpi 96");
+
+	glRectf(7.0, 20.0, 7.0+width, 20.0+height);
+	glRectf(5.0+width+10.0, 3.0, 5.0+width+10.0+width, 3.0+height);
+	BLF_draw("Hello Blender, size 14, dpi 96");
+
+	glColor3f(0.0, 0.0, 1.0);
+	BLF_size(11, 96);
+	BLF_position(200.0, 50.0, 0.0);
+	BLF_enable(BLF_ROTATION);
+	BLF_rotation(45.0f);
+	BLF_draw("Another Hello Blender, size 11 and dpi 96!!");
+
+	glColor3f(0.8, 0.0, 0.7);
+	BLF_size(12, 72);
+	BLF_position(200.0, 100.0, 0.0);
+	BLF_rotation(180.0f);
+	BLF_draw("Hello World, size 12, dpi 72");
+	
+	glColor3f(0.8, 0.7, 0.5);
+	BLF_size(12, 96);
+	BLF_position(5.0, 200.0, 0.0);
+	BLF_disable(BLF_ROTATION);
+	BLF_draw("And this make a new glyph cache!!");
+
+	/* reset view matrix */
+	UI_view2d_view_restore(C);
+	
+	/* scrollers? */
+}
+
+void info_operatortypes(void)
+{
+	
+}
+
+void info_keymap(struct wmWindowManager *wm)
+{
+	
+}
+
+/* add handlers, stuff you only do once or on area/region changes */
+static void info_header_area_init(wmWindowManager *wm, ARegion *ar)
+{
+	UI_view2d_region_reinit(&ar->v2d, V2D_COMMONVIEW_HEADER, ar->winx, ar->winy);
+}
+
+static void info_header_area_draw(const bContext *C, ARegion *ar)
+{
+	float col[3];
+	
+	/* clear */
+	if(ED_screen_area_active(C))
+		UI_GetThemeColor3fv(TH_HEADER, col);
+	else
+		UI_GetThemeColor3fv(TH_HEADERDESEL, col);
+	
+	glClearColor(col[0], col[1], col[2], 0.0);
+	glClear(GL_COLOR_BUFFER_BIT);
+	
+	/* set view2d view matrix for scrolling (without scrollers) */
+	UI_view2d_view_ortho(C, &ar->v2d);
+	
+	info_header_buttons(C, ar);
+	
+	/* restore view matrix? */
+	UI_view2d_view_restore(C);
+}
+
+static void info_main_area_listener(ARegion *ar, wmNotifier *wmn)
+{
+	/* context changes */
+}
+
+static void info_header_listener(ARegion *ar, wmNotifier *wmn)
+{
+	/* context changes */
+	switch(wmn->category) {
+		case NC_SCREEN:
+			if(wmn->data==ND_SCREENCAST)
+				ED_region_tag_redraw(ar);
+			break;
+		case NC_SCENE:
+			if(wmn->data==ND_RENDER_RESULT)
+				ED_region_tag_redraw(ar);
+			break;
+	}
+	
+}
+
+/* only called once, from space/spacetypes.c */
+void ED_spacetype_info(void)
+{
+	SpaceType *st= MEM_callocN(sizeof(SpaceType), "spacetype info");
+	ARegionType *art;
+	
+	st->spaceid= SPACE_INFO;
+	
+	st->new= info_new;
+	st->free= info_free;
+	st->init= info_init;
+	st->duplicate= info_duplicate;
+	st->operatortypes= info_operatortypes;
+	st->keymap= info_keymap;
+	
+	/* regions: main window */
+	art= MEM_callocN(sizeof(ARegionType), "spacetype info region");
+	art->regionid = RGN_TYPE_WINDOW;
+	art->init= info_main_area_init;
+	art->draw= info_main_area_draw;
+	art->listener= info_main_area_listener;
+	art->keymapflag= ED_KEYMAP_VIEW2D;
+
+	BLI_addhead(&st->regiontypes, art);
+	
+	/* regions: header */
+	art= MEM_callocN(sizeof(ARegionType), "spacetype info region");
+	art->regionid = RGN_TYPE_HEADER;
+	art->minsizey= HEADERY;
+	art->keymapflag= ED_KEYMAP_UI|ED_KEYMAP_VIEW2D;
+	art->listener= info_header_listener;
+	art->init= info_header_area_init;
+	art->draw= info_header_area_draw;
+	
+	BLI_addhead(&st->regiontypes, art);
+	
+	
+	BKE_spacetype_register(st);
+}
+