[Bf-blender-cvs] [add8e1c018b] blender2.8: GP: Add keymap 1 and 2 for select mode

[Antonioya]

Commit: add8e1c018bb5342cdad14a7d143d2b38ffa5bf5
Author: Antonioya
Date:   Thu Sep 20 11:56:41 2018 +0200
Branches: blender2.8
https://developer.blender.org/rBadd8e1c018bb5342cdad14a7d143d2b38ffa5bf5

GP: Add keymap 1 and 2 for select mode

===================================================================

M	source/blender/editors/gpencil/gpencil_edit.c
M	source/blender/editors/gpencil/gpencil_intern.h
M	source/blender/editors/gpencil/gpencil_ops.c

===================================================================

diff --git a/source/blender/editors/gpencil/gpencil_edit.c b/source/blender/editors/gpencil/gpencil_edit.c
index 116c16c6ea4..c3b7da53b84 100644
--- a/source/blender/editors/gpencil/gpencil_edit.c
+++ b/source/blender/editors/gpencil/gpencil_edit.c
@@ -96,6 +96,37 @@
 
   /* ************************************************ */
   /* Stroke Edit Mode Management */
+
+/* poll callback for all stroke editing operators */
+static bool gp_stroke_edit_poll(bContext *C)
+{
+	/* edit only supported with grease pencil objects */
+	Object *ob = CTX_data_active_object(C);
+	if ((ob == NULL) || (ob->type != OB_GPENCIL)) {
+		return false;
+	}
+
+	/* NOTE: this is a bit slower, but is the most accurate... */
+	return CTX_DATA_COUNT(C, editable_gpencil_strokes) != 0;
+}
+
+/* poll callback to verify edit mode in 3D view only */
+static bool gp_strokes_edit3d_poll(bContext *C)
+{
+	/* edit only supported with grease pencil objects */
+	Object *ob = CTX_data_active_object(C);
+	if ((ob == NULL) || (ob->type != OB_GPENCIL)) {
+		return false;
+	}
+
+
+	/* 2 Requirements:
+	 * - 1) Editable GP data
+	 * - 2) 3D View only
+	 */
+	return (gp_stroke_edit_poll(C) && ED_operator_view3d_active(C));
+}
+
 static bool gpencil_editmode_toggle_poll(bContext *C)
 {
 	/* edit only supported with grease pencil objects */
@@ -196,6 +227,43 @@ void GPENCIL_OT_editmode_toggle(wmOperatorType *ot)
 	RNA_def_property_flag(prop, PROP_HIDDEN | PROP_SKIP_SAVE);
 }
 
+/* set select mode */
+static int gpencil_selectmode_toggle_exec(bContext *C, wmOperator *op)
+{
+	Scene *scene = CTX_data_scene(C);
+	ToolSettings *ts = CTX_data_tool_settings(C);
+	const int mode = RNA_int_get(op->ptr, "mode");
+
+	/* Just set mode */
+	ts->gpencil_selectmode = mode;
+
+	WM_main_add_notifier(NC_SCENE | ND_TOOLSETTINGS, NULL);
+	DEG_id_tag_update(&scene->id, DEG_TAG_COPY_ON_WRITE);
+
+	return OPERATOR_FINISHED;
+}
+
+void GPENCIL_OT_selectmode_toggle(wmOperatorType *ot)
+{
+	PropertyRNA *prop;
+
+	/* identifiers */
+	ot->name = "Select Mode Toggle";
+	ot->idname = "GPENCIL_OT_selectmode_toggle";
+	ot->description = "Set selection mode for Grease Pencil strokes";
+
+	/* callbacks */
+	ot->exec = gpencil_selectmode_toggle_exec;
+	ot->poll = gp_strokes_edit3d_poll;
+
+	/* flags */
+	ot->flag = OPTYPE_UNDO | OPTYPE_REGISTER;
+
+	/* properties */
+	prop = RNA_def_int(ot->srna, "mode", 0, 0, 1, "Select mode", "Select mode", 0, 1);
+	RNA_def_property_flag(prop, PROP_HIDDEN | PROP_SKIP_SAVE);
+}
+
 /* Stroke Paint Mode Management */
 
 static bool gpencil_paintmode_toggle_poll(bContext *C)
@@ -472,36 +540,6 @@ void GPENCIL_OT_weightmode_toggle(wmOperatorType *ot)
 /* ************************************************ */
 /* Stroke Editing Operators */
 
-/* poll callback for all stroke editing operators */
-static bool gp_stroke_edit_poll(bContext *C)
-{
-	/* edit only supported with grease pencil objects */
-	Object *ob = CTX_data_active_object(C);
-	if ((ob == NULL) || (ob->type != OB_GPENCIL)) {
-		return false;
-	}
-
-	/* NOTE: this is a bit slower, but is the most accurate... */
-	return CTX_DATA_COUNT(C, editable_gpencil_strokes) != 0;
-}
-
-/* poll callback to verify edit mode in 3D view only */
-static bool gp_strokes_edit3d_poll(bContext *C)
-{
-	/* edit only supported with grease pencil objects */
-	Object *ob = CTX_data_active_object(C);
-	if ((ob == NULL) || (ob->type != OB_GPENCIL)) {
-		return false;
-	}
-
-
-	/* 2 Requirements:
-	 * - 1) Editable GP data
-	 * - 2) 3D View only
-	 */
-	return (gp_stroke_edit_poll(C) && ED_operator_view3d_active(C));
-}
-
 /* ************ Stroke Hide selection Toggle ************** */
 
 static int gpencil_hideselect_toggle_exec(bContext *C, wmOperator *UNUSED(op))
diff --git a/source/blender/editors/gpencil/gpencil_intern.h b/source/blender/editors/gpencil/gpencil_intern.h
index dce97303341..b99457a7215 100644
--- a/source/blender/editors/gpencil/gpencil_intern.h
+++ b/source/blender/editors/gpencil/gpencil_intern.h
@@ -287,6 +287,7 @@ typedef enum eGPencil_PaintModes {
 /* stroke editing ----- */
 
 void GPENCIL_OT_editmode_toggle(struct wmOperatorType *ot);
+void GPENCIL_OT_selectmode_toggle(struct wmOperatorType *ot);
 void GPENCIL_OT_paintmode_toggle(struct wmOperatorType *ot);
 void GPENCIL_OT_sculptmode_toggle(struct wmOperatorType *ot);
 void GPENCIL_OT_weightmode_toggle(struct wmOperatorType *ot);
diff --git a/source/blender/editors/gpencil/gpencil_ops.c b/source/blender/editors/gpencil/gpencil_ops.c
index f72e567e88f..6a65f579053 100644
--- a/source/blender/editors/gpencil/gpencil_ops.c
+++ b/source/blender/editors/gpencil/gpencil_ops.c
@@ -458,6 +458,13 @@ static void ed_keymap_gpencil_editing(wmKeyConfig *keyconf)
 
 	/* toggle edit mode */
 	WM_keymap_add_item(keymap, "GPENCIL_OT_editmode_toggle", TABKEY, KM_PRESS, 0, 0);
+
+	/* select mode */
+	kmi = WM_keymap_add_item(keymap, "GPENCIL_OT_selectmode_toggle", ONEKEY, KM_PRESS,0 , 0);
+	RNA_int_set(kmi->ptr, "mode", 0);
+
+	kmi = WM_keymap_add_item(keymap, "GPENCIL_OT_selectmode_toggle", TWOKEY, KM_PRESS, 0, 0);
+	RNA_int_set(kmi->ptr, "mode", 1);
 }
 
 /* keys for draw with a drawing brush (no fill) */
@@ -673,6 +680,7 @@ void ED_operatortypes_gpencil(void)
 	/* Editing (Strokes) ------------ */
 
 	WM_operatortype_append(GPENCIL_OT_editmode_toggle);
+	WM_operatortype_append(GPENCIL_OT_selectmode_toggle);
 	WM_operatortype_append(GPENCIL_OT_paintmode_toggle);
 	WM_operatortype_append(GPENCIL_OT_sculptmode_toggle);
 	WM_operatortype_append(GPENCIL_OT_weightmode_toggle);