[Bf-blender-cvs] [091740f] master: Mesh Bisect: add header info message for modal operation
Brecht Van Lommel
noreply at git.blender.org
Sat Jan 4 05:44:06 CET 2014
Commit: 091740f858c1b6d3016e38fc3186cce737d9ff2c
Author: Brecht Van Lommel
Date: Sat Jan 4 05:41:58 2014 +0100
https://developer.blender.org/rB091740f858c1b6d3016e38fc3186cce737d9ff2c
Mesh Bisect: add header info message for modal operation
Fixes T37700
Reviewed By: brecht
Differential Revision: https://developer.blender.org/D166
===================================================================
M source/blender/editors/mesh/editmesh_bisect.c
===================================================================
diff --git a/source/blender/editors/mesh/editmesh_bisect.c b/source/blender/editors/mesh/editmesh_bisect.c
index c3c4bda..4b52151 100644
--- a/source/blender/editors/mesh/editmesh_bisect.c
+++ b/source/blender/editors/mesh/editmesh_bisect.c
@@ -32,6 +32,9 @@
#include "DNA_object_types.h"
#include "BLI_math.h"
+#include "BLI_string.h"
+
+#include "BLF_translation.h"
#include "BKE_global.h"
#include "BKE_context.h"
@@ -147,6 +150,9 @@ static int mesh_bisect_invoke(bContext *C, wmOperator *op, const wmEvent *event)
G.moving = G_TRANSFORM_EDIT;
opdata->twtype = v3d->twtype;
v3d->twtype = 0;
+
+ /* initialize modal callout */
+ ED_area_headerprint(CTX_wm_area(C), IFACE_("LMB: Click and drag to draw cut line"));
}
return ret;
}
@@ -168,6 +174,16 @@ static int mesh_bisect_modal(bContext *C, wmOperator *op, const wmEvent *event)
ret = WM_gesture_straightline_modal(C, op, event);
+ /* update or clear modal callout */
+ if (event->type == EVT_MODAL_MAP) {
+ if(event->val == GESTURE_MODAL_BEGIN) {
+ ED_area_headerprint(CTX_wm_area(C), IFACE_("LMB: Release to confirm cut line"));
+ }
+ else {
+ ED_area_headerprint(CTX_wm_area(C), NULL);
+ }
+ }
+
if (ret & (OPERATOR_FINISHED | OPERATOR_CANCELLED)) {
edbm_bisect_exit(C, &opdata_back);
}
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