From 6f6347e4372770d57a932cf2c390be8489146a76 Mon Sep 17 00:00:00 2001
From: Antony Riakiotakis <kalast@gmail.com>
Date: Thu, 14 Aug 2014 10:45:00 +0200
Subject: Revert modal operation of cursor. This change was far less innocent
 than was first thought and could mess up tweaking events for the left mouse.

---
 source/blender/editors/sculpt_paint/paint_curve.c | 58 +++++++++--------------
 source/blender/editors/space_view3d/view3d_edit.c | 26 +---------
 2 files changed, 24 insertions(+), 60 deletions(-)

diff --git a/source/blender/editors/sculpt_paint/paint_curve.c b/source/blender/editors/sculpt_paint/paint_curve.c
index 217c88c87ea..8c7c3b102e3 100644
--- a/source/blender/editors/sculpt_paint/paint_curve.c
+++ b/source/blender/editors/sculpt_paint/paint_curve.c
@@ -744,44 +744,31 @@ void PAINTCURVE_OT_draw(wmOperatorType *ot)
 	ot->flag = OPTYPE_UNDO;
 }
 
-static int paintcurve_cursor_invoke(bContext *C, wmOperator *op, const wmEvent *event)
+static int paintcurve_cursor_invoke(bContext *C, wmOperator *UNUSED(op), const wmEvent *event)
 {
-	op->customdata = SET_INT_IN_POINTER(event->type);
-	WM_event_add_modal_handler(C, op);
-
-	return OPERATOR_RUNNING_MODAL;
-}
-
-static int paintcurve_cursor_modal(bContext *C, wmOperator *op, const wmEvent *event)
-{
-	if (event->type == GET_INT_FROM_POINTER(op->customdata) && event->val == KM_RELEASE)
-		return OPERATOR_FINISHED;
-
-	if (event->type == MOUSEMOVE) {
-		PaintMode mode = BKE_paintmode_get_active_from_context(C);
-
-		switch (mode) {
-			case PAINT_TEXTURE_2D:
-			{
-				ARegion *ar = CTX_wm_region(C);
-				SpaceImage *sima = CTX_wm_space_image(C);
-				float location[2];
-
-				if (!sima)
-					return OPERATOR_CANCELLED;
-
-				UI_view2d_region_to_view(&ar->v2d, event->mval[0], event->mval[1], &location[0], &location[1]);
-				copy_v2_v2(sima->cursor, location);
-				WM_event_add_notifier(C, NC_SPACE | ND_SPACE_IMAGE, NULL);
-				break;
-			}
-			default:
-				ED_view3d_cursor3d_update(C, event->mval);
-				break;
+	PaintMode mode = BKE_paintmode_get_active_from_context(C);
+	
+	switch (mode) {
+		case PAINT_TEXTURE_2D:
+		{
+			ARegion *ar = CTX_wm_region(C);
+			SpaceImage *sima = CTX_wm_space_image(C);
+			float location[2];
+			
+			if (!sima)
+				return OPERATOR_CANCELLED;
+			
+			UI_view2d_region_to_view(&ar->v2d, event->mval[0], event->mval[1], &location[0], &location[1]);
+			copy_v2_v2(sima->cursor, location);
+			WM_event_add_notifier(C, NC_SPACE | ND_SPACE_IMAGE, NULL);
+			break;
 		}
+		default:
+			ED_view3d_cursor3d_update(C, event->mval);
+			break;
 	}
-
-	return OPERATOR_RUNNING_MODAL;
+	
+	return OPERATOR_FINISHED;
 }
 
 void PAINTCURVE_OT_cursor(wmOperatorType *ot)
@@ -793,7 +780,6 @@ void PAINTCURVE_OT_cursor(wmOperatorType *ot)
 
 	/* api callbacks */
 	ot->invoke = paintcurve_cursor_invoke;
-	ot->modal = paintcurve_cursor_modal;
 	ot->poll = paint_curve_poll;
 
 	/* flags */
diff --git a/source/blender/editors/space_view3d/view3d_edit.c b/source/blender/editors/space_view3d/view3d_edit.c
index 5988473588b..6cd2e7bfe1b 100644
--- a/source/blender/editors/space_view3d/view3d_edit.c
+++ b/source/blender/editors/space_view3d/view3d_edit.c
@@ -4488,32 +4488,11 @@ void ED_view3d_cursor3d_update(bContext *C, const int mval[2])
 		WM_event_add_notifier(C, NC_SCENE | NA_EDITED, scene);
 }
 
-static int view3d_cursor3d_invoke(bContext *C, wmOperator *op, const wmEvent *event)
+static int view3d_cursor3d_invoke(bContext *C, wmOperator *UNUSED(op), const wmEvent *event)
 {
 	ED_view3d_cursor3d_update(C, event->mval);
-	op->customdata = SET_INT_IN_POINTER(event->type);
-	WM_event_add_modal_handler(C, op);
 
-	return OPERATOR_RUNNING_MODAL;
-}
-
-static int view3d_cursor3d_modal(bContext *C, wmOperator *op, const wmEvent *event)
-{
-	int event_type = GET_INT_FROM_POINTER(op->customdata);
-
-	if (event->type == event_type) {
-		return OPERATOR_FINISHED;
-	}
-
-	switch (event->type) {
-		case MOUSEMOVE:
-			ED_view3d_cursor3d_update(C, event->mval);
-			break;
-		case LEFTMOUSE:
-			return OPERATOR_FINISHED;
-	}
-
-	return OPERATOR_RUNNING_MODAL;
+	return OPERATOR_FINISHED;	
 }
 
 void VIEW3D_OT_cursor3d(wmOperatorType *ot)
@@ -4526,7 +4505,6 @@ void VIEW3D_OT_cursor3d(wmOperatorType *ot)
 
 	/* api callbacks */
 	ot->invoke = view3d_cursor3d_invoke;
-	ot->modal  = view3d_cursor3d_modal;
 
 	ot->poll = ED_operator_view3d_active;
 
-- 
cgit v1.2.3