Holiday coding log :)

Nice formatted version (pictures soon):
http://wiki.blender.org/index.php/Dev:Ref/Release_Notes/2.66/Usability

Short list of main changes:

- Transparent region option (over main region), added code to blend in/out such panels.
- Min size window now 640 x 480
- Fixed DPI for ui - lots of cleanup and changes everywhere. Icon image need correct size still, layer-in-use icon needs remake.
- Macbook retina support, use command line --no-native-pixels to disable it
- Timeline Marker label was drawing wrong
- Trackpad and magic mouse: supports zoom (hold ctrl)
- Fix for splash position: removed ghost function and made window size update after creation immediate
- Fast undo buffer save now adds UI as well. Could be checked for regular file save even...
  Quit.blend and temp file saving use this now.
- Dixed filename in window on reading quit.blend or temp saves, and they now add a warning in window title: "(Recovered)"
- New Userpref option "Keep Session" - this always saves quit.blend, and loads on start.
  This allows keeping UI and data without actual saves, until you actually save.
  When you load startup.blend and quit, it recognises the quit.blend as a startup (no file name in header)
- Added 3D view copy/paste buffers (selected objects). Shortcuts ctrl-c, ctrl-v (OSX, cmd-c, cmd-v). 
  Coded partial file saving for it. Could be used for other purposes. Todo: use OS clipboards. 
- User preferences (themes, keymaps, user settings) now can be saved as a separate file.
  Old option is called "Save Startup File" the new one "Save User Settings".
  To visualise this difference, the 'save startup file' button has been removed from user preferences window. That option is available as CTRL+U and in File menu still.
- OSX: fixed bug that stopped giving mouse events outside window.
  This also fixes "Continuous Grab" for OSX. (error since 2009)

1 files changed, 52 insertions, 23 deletions

diff --git a/source/blender/editors/screen/screen_edit.c b/source/blender/editors/screen/screen_edit.c
index 60aad14efcf..9a91e9d96cd 100644
--- a/source/blender/editors/screen/screen_edit.c
+++ b/source/blender/editors/screen/screen_edit.c
@@ -263,6 +263,9 @@ int scredge_is_horizontal(ScrEdge *se)
 ScrEdge *screen_find_active_scredge(bScreen *sc, int mx, int my)
 {
 	ScrEdge *se;
+	int safety = U.widget_unit/10;
+	
+	if (safety < 2) safety = 2;
 	
 	for (se = sc->edgebase.first; se; se = se->next) {
 		if (scredge_is_horizontal(se)) {
@@ -270,7 +273,7 @@ ScrEdge *screen_find_active_scredge(bScreen *sc, int mx, int my)
 			min = MIN2(se->v1->vec.x, se->v2->vec.x);
 			max = MAX2(se->v1->vec.x, se->v2->vec.x);
 			
-			if (abs(my - se->v1->vec.y) <= 2 && mx >= min && mx <= max)
+			if (abs(my - se->v1->vec.y) <= safety && mx >= min && mx <= max)
 				return se;
 		}
 		else {
@@ -278,7 +281,7 @@ ScrEdge *screen_find_active_scredge(bScreen *sc, int mx, int my)
 			min = MIN2(se->v1->vec.y, se->v2->vec.y);
 			max = MAX2(se->v1->vec.y, se->v2->vec.y);
 			
-			if (abs(mx - se->v1->vec.x) <= 2 && my >= min && my <= max)
+			if (abs(mx - se->v1->vec.x) <= safety && my >= min && my <= max)
 				return se;
 		}
 	}
@@ -428,9 +431,9 @@ bScreen *ED_screen_add(wmWindow *win, Scene *scene, const char *name)
 	sc->winid = win->winid;
 
 	sv1 = screen_addvert(sc, 0, 0);
-	sv2 = screen_addvert(sc, 0, win->sizey - 1);
-	sv3 = screen_addvert(sc, win->sizex - 1, win->sizey - 1);
-	sv4 = screen_addvert(sc, win->sizex - 1, 0);
+	sv2 = screen_addvert(sc, 0, WM_window_pixels_y(win) - 1);
+	sv3 = screen_addvert(sc, WM_window_pixels_x(win) - 1, WM_window_pixels_y(win) - 1);
+	sv4 = screen_addvert(sc, WM_window_pixels_x(win) - 1, 0);
 	
 	screen_addedge(sc, sv1, sv2);
 	screen_addedge(sc, sv2, sv3);
@@ -628,7 +631,7 @@ static void screen_test_scale(bScreen *sc, int winsizex, int winsizey)
 	float facx, facy, tempf, min[2], max[2];
 	
 	/* calculate size */
-	min[0] = min[1] = 10000.0f;
+	min[0] = min[1] = 20000.0f;
 	max[0] = max[1] = 0.0f;
 	
 	for (sv = sc->vertbase.first; sv; sv = sv->next) {
@@ -669,6 +672,29 @@ static void screen_test_scale(bScreen *sc, int winsizex, int winsizey)
 
 			CLAMP(sv->vec.y, 0, winsizey);
 		}
+		
+		/* scale prefsizes of regions */
+		for (sa = sc->areabase.first; sa; sa = sa->next) {
+			ARegion *ar;
+			
+			for (ar = sa->regionbase.first; ar; ar = ar->next) {
+				ar->sizex = (int)((float)ar->sizex * facx);
+				ar->sizey = (int)((float)ar->sizey * facy);
+				ar->winx = (int)((float)ar->winx * facx);
+				ar->winy = (int)((float)ar->winy * facy);
+			}
+			if (sa->spacedata.first) {
+				SpaceLink *sl = sa->spacedata.first;
+				for (sl = sl->next; sl; sl = sl->next) {
+					for (ar = sl->regionbase.first; ar; ar = ar->next) {
+						ar->sizex = (int)((float)ar->sizex * facx);
+						ar->sizey = (int)((float)ar->sizey * facy);
+						ar->winx = (int)((float)ar->winx * facx);
+						ar->winy = (int)((float)ar->winy * facy);
+					}
+				}
+			}
+		}
 	}
 	
 	/* test for collapsed areas. This could happen in some blender version... */
@@ -676,7 +702,7 @@ static void screen_test_scale(bScreen *sc, int winsizex, int winsizey)
 	
 	/* make each window at least ED_area_headersize() high */
 	for (sa = sc->areabase.first; sa; sa = sa->next) {
-		int headery = ED_area_headersize() + 1;
+		int headery = ED_area_headersize() + U.pixelsize;
 		
 		if (sa->v1->vec.y + headery > sa->v2->vec.y) {
 			/* lower edge */
@@ -907,18 +933,18 @@ static void drawscredge_area(ScrArea *sa, int sizex, int sizey, int center)
 	short y1 = sa->v1->vec.y;
 	short x2 = sa->v3->vec.x;
 	short y2 = sa->v3->vec.y;
-	short a, rt;
-	
-	rt = 0; // CLAMPIS(G.debug_value, 0, 16);
 	
 	if (center == 0) {
-		cpack(0x505050);
-		for (a = -rt; a <= rt; a++)
-			if (a != 0)
-				drawscredge_area_draw(sizex, sizey, x1, y1, x2, y2, a);
+		if (U.pixelsize > 1.0f) {
+		
+			glColor3ub(0x50, 0x50, 0x50);
+			glLineWidth(1.5f * U.pixelsize);
+			drawscredge_area_draw(sizex, sizey, x1, y1, x2, y2, 0);
+			glLineWidth(1.0f);
+		}
 	}
 	else {
-		cpack(0x0);
+		glColor3ub(0, 0, 0);
 		drawscredge_area_draw(sizex, sizey, x1, y1, x2, y2, 0);
 	}
 }
@@ -1002,10 +1028,10 @@ void ED_screen_draw(wmWindow *win)
 		if (sa->flag & AREA_FLAG_DRAWJOINFROM) sa1 = sa;
 		if (sa->flag & AREA_FLAG_DRAWJOINTO) sa2 = sa;
 		if (sa->flag & (AREA_FLAG_DRAWSPLIT_H | AREA_FLAG_DRAWSPLIT_V)) sa3 = sa;
-		drawscredge_area(sa, win->sizex, win->sizey, 0);
+		drawscredge_area(sa, WM_window_pixels_x(win), WM_window_pixels_y(win), 0);
 	}
 	for (sa = win->screen->areabase.first; sa; sa = sa->next)
-		drawscredge_area(sa, win->sizex, win->sizey, 1);
+		drawscredge_area(sa, WM_window_pixels_x(win), WM_window_pixels_y(win), 1);
 	
 	/* blended join arrow */
 	if (sa1 && sa2) {
@@ -1078,20 +1104,20 @@ void ED_screen_refresh(wmWindowManager *wm, wmWindow *win)
 		rcti winrct;
 	
 		winrct.xmin = 0;
-		winrct.xmax = win->sizex - 1;
+		winrct.xmax = WM_window_pixels_x(win) - 1;
 		winrct.ymin = 0;
-		winrct.ymax = win->sizey - 1;
+		winrct.ymax = WM_window_pixels_y(win) - 1;
+		
+		/* header size depends on DPI, let's verify */
+		screen_refresh_headersizes();
 		
-		screen_test_scale(win->screen, win->sizex, win->sizey);
+		screen_test_scale(win->screen, WM_window_pixels_x(win), WM_window_pixels_y(win));
 		
 		if (win->screen->mainwin == 0)
 			win->screen->mainwin = wm_subwindow_open(win, &winrct);
 		else
 			wm_subwindow_position(win, win->screen->mainwin, &winrct);
 		
-		/* header size depends on DPI, let's verify */
-		screen_refresh_headersizes();
-		
 		for (sa = win->screen->areabase.first; sa; sa = sa->next) {
 			/* set spacetype and region callbacks, calls init() */
 			/* sets subwindows for regions, adds handlers */
@@ -1142,6 +1168,9 @@ void ED_region_exit(bContext *C, ARegion *ar)
 		MEM_freeN(ar->headerstr);
 	ar->headerstr = NULL;
 	
+	if (ar->regiontimer)
+		WM_event_remove_timer(CTX_wm_manager(C), CTX_wm_window(C), ar->regiontimer);
+
 	CTX_wm_region_set(C, prevar);
 }