Commit: 98152624445eb5f8c6c19606cd9b0d38103a2a6c
Author: Joshua Leung
Date: Thu Mar 24 00:55:37 2016 +1300
Branches: master
https://developer.blender.org/rB98152624445eb5f8c6c19606cd9b0d38103a2a6c
Radial Control Operator: Always show the property name + value on the header
The radial control operator is commonly used for setting sculpt brush Size and
Strength
settings. However, when using it, it can often be difficult to remember which
hotkey
is responsible for which setting, meaning that you can often accidentally
modify the
wrong setting without knowing it (or even what new value you've set it to).
This commit makes it so that the property name and the current value are always
shown
on the header. Previously this info was only shown when the doing numeric input.
(It also fixes a bug where the numeric input print would hang around even after
it
wasn't being used).
===================================================================
M source/blender/windowmanager/intern/wm_operators.c
===================================================================
diff --git a/source/blender/windowmanager/intern/wm_operators.c
b/source/blender/windowmanager/intern/wm_operators.c
index 179677a..b6ea420 100644
--- a/source/blender/windowmanager/intern/wm_operators.c
+++ b/source/blender/windowmanager/intern/wm_operators.c
@@ -3902,12 +3902,39 @@ static void radial_control_update_header(wmOperator
*op, bContext *C)
char msg[WM_RADIAL_CONTROL_HEADER_LENGTH];
ScrArea *sa = CTX_wm_area(C);
Scene *scene = CTX_data_scene(C);
-
- if (sa && hasNumInput(&rc->num_input)) {
- char num_str[NUM_STR_REP_LEN];
- outputNumInput(&rc->num_input, num_str, &scene->unit);
- BLI_snprintf(msg, WM_RADIAL_CONTROL_HEADER_LENGTH, "%s: %s",
RNA_property_ui_name(rc->prop), num_str);
- ED_area_headerprint(sa, msg);
+
+ if (sa) {
+ if (hasNumInput(&rc->num_input)) {
+ char num_str[NUM_STR_REP_LEN];
+ outputNumInput(&rc->num_input, num_str, &scene->unit);
+ BLI_snprintf(msg, WM_RADIAL_CONTROL_HEADER_LENGTH, "%s:
%s", RNA_property_ui_name(rc->prop), num_str);
+ ED_area_headerprint(sa, msg);
+ }
+ else {
+ const char *ui_name = RNA_property_ui_name(rc->prop);
+ switch (rc->subtype) {
+ case PROP_NONE:
+ case PROP_DISTANCE:
+ BLI_snprintf(msg,
WM_RADIAL_CONTROL_HEADER_LENGTH, "%s: %.4f", ui_name, rc->current_value);
+ break;
+ case PROP_PIXEL:
+ BLI_snprintf(msg,
WM_RADIAL_CONTROL_HEADER_LENGTH, "%s: %d", ui_name, (int)rc->current_value); /*
XXX: round to nearest? */
+ break;
+ case PROP_PERCENTAGE:
+ BLI_snprintf(msg,
WM_RADIAL_CONTROL_HEADER_LENGTH, "%s: %3.1f%%", ui_name, rc->current_value);
+ break;
+ case PROP_FACTOR:
+ BLI_snprintf(msg,
WM_RADIAL_CONTROL_HEADER_LENGTH, "%s: %1.2f", ui_name, rc->current_value);
+ break;
+ case PROP_ANGLE:
+ BLI_snprintf(msg,
WM_RADIAL_CONTROL_HEADER_LENGTH, "%s: %3f", ui_name,
RAD2DEGF(rc->current_value)); // XXX: 2dp is enough
+ break;
+ default:
+ BLI_snprintf(msg,
WM_RADIAL_CONTROL_HEADER_LENGTH, "%s", ui_name); /* XXX: No value? */
+ break;
+ }
+ ED_area_headerprint(sa, msg);
+ }
}
}
@@ -4124,12 +4151,12 @@ static void radial_control_paint_cursor(bContext *C,
int x, int y, void *customd
glutil_draw_lined_arc(0.0, (float)(M_PI * 2.0), rmin, 40);
BLF_size(fontid, 1.5 * fstyle_points, 1.0f / U.dpi);
- BLF_width_and_height(fontid, str, strdrawlen, &strwidth, &strheight);
BLF_enable(fontid, BLF_SHADOW);
BLF_shadow(fontid, 3, 0.0f, 0.0f, 0.0f, 0.5f);
BLF_shadow_offset(fontid, 1, -1);
/* draw value */
+ BLF_width_and_height(fontid, str, strdrawlen, &strwidth, &strheight);
BLF_position(fontid, -0.5f * strwidth, -0.5f * strheight, 0.0f);
BLF_draw(fontid, str, strdrawlen);
@@ -4614,6 +4641,7 @@ static int radial_control_modal(bContext *C, wmOperator
*op, const wmEvent *even
}
ED_region_tag_redraw(CTX_wm_region(C));
+ radial_control_update_header(op, C);
if (ret != OPERATOR_RUNNING_MODAL)
radial_control_cancel(C, op);
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