From bac4d10174da530427343e6238be16b8a8ee3ac8 Mon Sep 17 00:00:00 2001
From: Ton Roosendaal <ton@blender.org>
Date: Mon, 22 Dec 2008 10:09:56 +0000
Subject: 2.5

Small area/space api fix: space->new() callbacks now require
Context pointer. Too many cases you want to initialize stuff...

Also: added dummy draw function for NLA channel region, was
too ugly.
---
 source/blender/blenkernel/BKE_screen.h             |  2 +-
 source/blender/editors/screen/area.c               |  2 +-
 source/blender/editors/space_action/space_action.c |  4 ++--
 source/blender/editors/space_api/spacetypes.c      |  2 +-
 .../blender/editors/space_buttons/space_buttons.c  |  2 +-
 source/blender/editors/space_file/space_file.c     |  2 +-
 source/blender/editors/space_image/space_image.c   |  2 +-
 source/blender/editors/space_info/space_info.c     |  2 +-
 source/blender/editors/space_ipo/space_ipo.c       |  5 +++--
 source/blender/editors/space_nla/space_nla.c       | 26 ++++++++++++++++++++--
 source/blender/editors/space_node/space_node.c     |  2 +-
 .../editors/space_outliner/space_outliner.c        |  2 +-
 source/blender/editors/space_script/space_script.c |  2 +-
 .../editors/space_sequencer/space_sequencer.c      |  7 +++---
 source/blender/editors/space_sound/space_sound.c   |  2 +-
 source/blender/editors/space_text/space_text.c     |  2 +-
 source/blender/editors/space_time/space_time.c     |  8 +++----
 source/blender/editors/space_view3d/space_view3d.c |  9 ++++----
 18 files changed, 54 insertions(+), 29 deletions(-)

(limited to 'source')

diff --git a/source/blender/blenkernel/BKE_screen.h b/source/blender/blenkernel/BKE_screen.h
index acb9814b64a..35bc40ded4c 100644
--- a/source/blender/blenkernel/BKE_screen.h
+++ b/source/blender/blenkernel/BKE_screen.h
@@ -57,7 +57,7 @@ typedef struct SpaceType {
 	int				iconid;						/* icon lookup for menus */
 	
 	/* initial allocation, after this WM will call init() too */
-	struct SpaceLink	*(*new)(void);
+	struct SpaceLink	*(*new)(const struct bContext *C);
 	/* not free spacelink itself */
 	void		(*free)(struct SpaceLink *);
 	
diff --git a/source/blender/editors/screen/area.c b/source/blender/editors/screen/area.c
index f90c247d69d..1c47d9302a1 100644
--- a/source/blender/editors/screen/area.c
+++ b/source/blender/editors/screen/area.c
@@ -620,7 +620,7 @@ void area_newspace(bContext *C, ScrArea *sa, int type)
 		else {
 			/* new space */
 			if(st) {
-				sl= st->new();
+				sl= st->new(C);
 				BLI_addhead(&sa->spacedata, sl);
 				
 				/* swap regions */
diff --git a/source/blender/editors/space_action/space_action.c b/source/blender/editors/space_action/space_action.c
index a8e7a94cb19..7d6a4804dec 100644
--- a/source/blender/editors/space_action/space_action.c
+++ b/source/blender/editors/space_action/space_action.c
@@ -66,7 +66,7 @@
 
 /* ******************** default callbacks for action space ***************** */
 
-static SpaceLink *action_new(void)
+static SpaceLink *action_new(const bContext *C)
 {
 	ARegion *ar;
 	SpaceAction *saction;
@@ -105,7 +105,7 @@ static SpaceLink *action_new(void)
 	ar->v2d.tot.ymax= 0.0f;
 	
 	ar->v2d.cur.xmin= -2.0f;
-	ar->v2d.cur.ymin= -2000.0f; /* ideally this would be the size of the region, but since we don't know that, set for 1:1 */
+	ar->v2d.cur.ymin= -2000.0f; /* ideally this would be the size of the region */
 	ar->v2d.cur.xmax= 100.0f;
 	ar->v2d.cur.ymax= 0.0f;
 	
diff --git a/source/blender/editors/space_api/spacetypes.c b/source/blender/editors/space_api/spacetypes.c
index e2f9ead8e59..ebfab2a8318 100644
--- a/source/blender/editors/space_api/spacetypes.c
+++ b/source/blender/editors/space_api/spacetypes.c
@@ -116,7 +116,7 @@ void ED_spacetypes_keymap(wmWindowManager *wm)
 /* ****************************** space template *********************** */
 
 /* allocate and init some vars */
-static SpaceLink *xxx_new(void)
+static SpaceLink *xxx_new(const bContext *C)
 {
 	return NULL;
 }
diff --git a/source/blender/editors/space_buttons/space_buttons.c b/source/blender/editors/space_buttons/space_buttons.c
index 6819a28406d..088664f5343 100644
--- a/source/blender/editors/space_buttons/space_buttons.c
+++ b/source/blender/editors/space_buttons/space_buttons.c
@@ -62,7 +62,7 @@
 
 /* ******************** default callbacks for buttons space ***************** */
 
-static SpaceLink *buttons_new(void)
+static SpaceLink *buttons_new(const bContext *C)
 {
 	ARegion *ar;
 	SpaceButs *sbuts;
diff --git a/source/blender/editors/space_file/space_file.c b/source/blender/editors/space_file/space_file.c
index 5e19a993b73..3d20dbe39a1 100644
--- a/source/blender/editors/space_file/space_file.c
+++ b/source/blender/editors/space_file/space_file.c
@@ -64,7 +64,7 @@
 
 /* ******************** default callbacks for file space ***************** */
 
-static SpaceLink *file_new(void)
+static SpaceLink *file_new(const bContext *C)
 {
 	ARegion *ar;
 	SpaceFile *sfile;
diff --git a/source/blender/editors/space_image/space_image.c b/source/blender/editors/space_image/space_image.c
index 41389f442d2..3ac6d3f870b 100644
--- a/source/blender/editors/space_image/space_image.c
+++ b/source/blender/editors/space_image/space_image.c
@@ -63,7 +63,7 @@
 
 /* ******************** default callbacks for image space ***************** */
 
-static SpaceLink *image_new(void)
+static SpaceLink *image_new(const bContext *C)
 {
 	ARegion *ar;
 	SpaceImage *simage;
diff --git a/source/blender/editors/space_info/space_info.c b/source/blender/editors/space_info/space_info.c
index ae6b4333150..7ee6d67f7a8 100644
--- a/source/blender/editors/space_info/space_info.c
+++ b/source/blender/editors/space_info/space_info.c
@@ -62,7 +62,7 @@
 
 /* ******************** default callbacks for info space ***************** */
 
-static SpaceLink *info_new(void)
+static SpaceLink *info_new(const bContext *C)
 {
 	ARegion *ar;
 	SpaceInfo *sinfo;
diff --git a/source/blender/editors/space_ipo/space_ipo.c b/source/blender/editors/space_ipo/space_ipo.c
index 23723062479..99b0ebcf03c 100644
--- a/source/blender/editors/space_ipo/space_ipo.c
+++ b/source/blender/editors/space_ipo/space_ipo.c
@@ -62,8 +62,9 @@
 
 /* ******************** default callbacks for ipo space ***************** */
 
-static SpaceLink *ipo_new(void)
+static SpaceLink *ipo_new(const bContext *C)
 {
+	Scene *scene= CTX_data_scene(C);
 	ARegion *ar;
 	SpaceIpo *sipo;
 	
@@ -97,7 +98,7 @@ static SpaceLink *ipo_new(void)
 	
 	ar->v2d.tot.xmin= 0.0f;
 	ar->v2d.tot.ymin= -10.0f;
-	ar->v2d.tot.xmax= 250.0;
+	ar->v2d.tot.xmax= scene->r.efra;
 	ar->v2d.tot.ymax= 10.0f;
 	
 	ar->v2d.cur= ar->v2d.tot;
diff --git a/source/blender/editors/space_nla/space_nla.c b/source/blender/editors/space_nla/space_nla.c
index 58f7b92e872..1be1908b681 100644
--- a/source/blender/editors/space_nla/space_nla.c
+++ b/source/blender/editors/space_nla/space_nla.c
@@ -63,7 +63,7 @@
 
 /* ******************** default callbacks for nla space ***************** */
 
-static SpaceLink *nla_new(void)
+static SpaceLink *nla_new(const bContext *C)
 {
 	ARegion *ar;
 	SpaceNla *snla;
@@ -142,6 +142,28 @@ static SpaceLink *nla_duplicate(SpaceLink *sl)
 	return (SpaceLink *)snlan;
 }
 
+static void nla_channel_area_draw(const bContext *C, ARegion *ar)
+{
+	/* draw entirely, view changes should be handled here */
+	// SpaceNla *snla= (SpaceNla*)CTX_wm_space_data(C);
+	// View2D *v2d= &ar->v2d;
+	float col[3];
+	
+	/* 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... */
+	
+	
+	/* reset view matrix */
+	//UI_view2d_view_restore(C);
+	
+	/* scrollers? */
+}
 
 
 /* add handlers, stuff you only do once or on area/region changes */
@@ -265,7 +287,7 @@ void ED_spacetype_nla(void)
 	art->keymapflag= ED_KEYMAP_UI|ED_KEYMAP_VIEW2D;
 	
 	//art->init= nla_channel_area_init;
-	//art->draw= nla_channel_area_draw;
+	art->draw= nla_channel_area_draw;
 	
 	BLI_addhead(&st->regiontypes, art);
 	
diff --git a/source/blender/editors/space_node/space_node.c b/source/blender/editors/space_node/space_node.c
index 642fe92d29b..2cba586b0a9 100644
--- a/source/blender/editors/space_node/space_node.c
+++ b/source/blender/editors/space_node/space_node.c
@@ -61,7 +61,7 @@
 
 /* ******************** default callbacks for node space ***************** */
 
-static SpaceLink *node_new(void)
+static SpaceLink *node_new(const bContext *C)
 {
 	ARegion *ar;
 	SpaceNode *snode;
diff --git a/source/blender/editors/space_outliner/space_outliner.c b/source/blender/editors/space_outliner/space_outliner.c
index ba694754e13..dd80b0d7a0e 100644
--- a/source/blender/editors/space_outliner/space_outliner.c
+++ b/source/blender/editors/space_outliner/space_outliner.c
@@ -532,7 +532,7 @@ static void outliner_header_area_free(ARegion *ar)
 
 /* ******************** default callbacks for outliner space ***************** */
 
-static SpaceLink *outliner_new(void)
+static SpaceLink *outliner_new(const bContext *C)
 {
 	ARegion *ar;
 	SpaceOops *soutliner;
diff --git a/source/blender/editors/space_script/space_script.c b/source/blender/editors/space_script/space_script.c
index 6693d71b507..d9fd4159fb1 100644
--- a/source/blender/editors/space_script/space_script.c
+++ b/source/blender/editors/space_script/space_script.c
@@ -62,7 +62,7 @@
 
 /* ******************** default callbacks for script space ***************** */
 
-static SpaceLink *script_new(void)
+static SpaceLink *script_new(const bContext *C)
 {
 	ARegion *ar;
 	SpaceScript *sscript;
diff --git a/source/blender/editors/space_sequencer/space_sequencer.c b/source/blender/editors/space_sequencer/space_sequencer.c
index 2452b103a56..08f700d1cf9 100644
--- a/source/blender/editors/space_sequencer/space_sequencer.c
+++ b/source/blender/editors/space_sequencer/space_sequencer.c
@@ -62,8 +62,9 @@
 
 /* ******************** default callbacks for sequencer space ***************** */
 
-static SpaceLink *sequencer_new(void)
+static SpaceLink *sequencer_new(const bContext *C)
 {
+	Scene *scene= CTX_data_scene(C);
 	ARegion *ar;
 	SpaceSeq *sseq;
 	
@@ -87,11 +88,11 @@ static SpaceLink *sequencer_new(void)
 	ar->regiontype= RGN_TYPE_WINDOW;
 	
 	
-	/* seq space goes from (0,8) to (250, 0) */
+	/* seq space goes from (0,8) to (0, efra) */
 	
 	ar->v2d.tot.xmin= 0.0f;
 	ar->v2d.tot.ymin= 0.0f;
-	ar->v2d.tot.xmax= 250.0f;
+	ar->v2d.tot.xmax= scene->r.efra;
 	ar->v2d.tot.ymax= 8.0f;
 	
 	ar->v2d.cur= ar->v2d.tot;
diff --git a/source/blender/editors/space_sound/space_sound.c b/source/blender/editors/space_sound/space_sound.c
index 82ed6082a38..1b275e51e32 100644
--- a/source/blender/editors/space_sound/space_sound.c
+++ b/source/blender/editors/space_sound/space_sound.c
@@ -63,7 +63,7 @@
 
 /* ******************** default callbacks for sound space ***************** */
 
-static SpaceLink *sound_new(void)
+static SpaceLink *sound_new(const bContext *C)
 {
 	ARegion *ar;
 	SpaceSound *ssound;
diff --git a/source/blender/editors/space_text/space_text.c b/source/blender/editors/space_text/space_text.c
index bab9ce3c143..14caafe722e 100644
--- a/source/blender/editors/space_text/space_text.c
+++ b/source/blender/editors/space_text/space_text.c
@@ -63,7 +63,7 @@
 
 /* ******************** default callbacks for text space ***************** */
 
-static SpaceLink *text_new(void)
+static SpaceLink *text_new(const bContext *C)
 {
 	ARegion *ar;
 	SpaceText *stext;
diff --git a/source/blender/editors/space_time/space_time.c b/source/blender/editors/space_time/space_time.c
index fdba1829410..81c5334ef31 100644
--- a/source/blender/editors/space_time/space_time.c
+++ b/source/blender/editors/space_time/space_time.c
@@ -205,8 +205,9 @@ static void time_header_area_draw(const bContext *C, ARegion *ar)
 
 /* ******************** default callbacks for time space ***************** */
 
-static SpaceLink *time_new(void)
+static SpaceLink *time_new(const bContext *C)
 {
+	Scene *scene= CTX_data_scene(C);
 	ARegion *ar;
 	SpaceTime *stime;
 
@@ -229,10 +230,9 @@ static SpaceLink *time_new(void)
 	BLI_addtail(&stime->regionbase, ar);
 	ar->regiontype= RGN_TYPE_WINDOW;
 	
-	/* XXX here sfra and efra was used.... */
-	ar->v2d.tot.xmin= (float)(- 4);
+	ar->v2d.tot.xmin= (float)(SFRA - 4);
 	ar->v2d.tot.ymin= 0.0f;
-	ar->v2d.tot.xmax= (float)(250 +  4);
+	ar->v2d.tot.xmax= (float)(EFRA + 4);
 	ar->v2d.tot.ymax= 50.0f;
 	
 	ar->v2d.cur= ar->v2d.tot;
diff --git a/source/blender/editors/space_view3d/space_view3d.c b/source/blender/editors/space_view3d/space_view3d.c
index e20490c0c07..96116af1c06 100644
--- a/source/blender/editors/space_view3d/space_view3d.c
+++ b/source/blender/editors/space_view3d/space_view3d.c
@@ -60,8 +60,9 @@
 
 /* ******************** default callbacks for view3d space ***************** */
 
-static SpaceLink *view3d_new(void)
+static SpaceLink *view3d_new(const bContext *C)
 {
+	Scene *scene= CTX_data_scene(C);
 	ARegion *ar;
 	View3D *vd;
 	
@@ -69,9 +70,9 @@ static SpaceLink *view3d_new(void)
 	vd->spacetype= SPACE_VIEW3D;
 	vd->blockscale= 0.7f;
 	vd->lay= vd->layact= 1;
-	if(G.scene) {
-		vd->lay= vd->layact= G.scene->lay;
-		vd->camera= G.scene->camera;
+	if(scene) {
+		vd->lay= vd->layact= scene->lay;
+		vd->camera= scene->camera;
 	}
 	vd->scenelock= 1;
 	vd->grid= 1.0f;
-- 
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