static void rna_uiItemR(uiLayout *layout, PointerRNA *ptr, const char *propname, const char *name, const char *text_ctxt,
int translate, int icon, int expand, int slider, int toggle, int icon_only, int event,
int full_event, int emboss, int index, int icon_value)
{
PropertyRNA *prop = RNA_struct_find_property(ptr, propname);
int flag = 0;
if (!prop) {
RNA_warning("property not found: %s.%s", RNA_struct_identifier(ptr->type), propname);
return;
}
if (icon_value && !icon) {
icon = icon_value;
}
/* Get translated name (label). */
name = rna_translate_ui_text(name, text_ctxt, NULL, prop, translate);
flag |= (slider) ? UI_ITEM_R_SLIDER : 0;
flag |= (expand) ? UI_ITEM_R_EXPAND : 0;
flag |= (toggle) ? UI_ITEM_R_TOGGLE : 0;
flag |= (icon_only) ? UI_ITEM_R_ICON_ONLY : 0;
flag |= (event) ? UI_ITEM_R_EVENT : 0;
flag |= (full_event) ? UI_ITEM_R_FULL_EVENT : 0;
flag |= (emboss) ? 0 : UI_ITEM_R_NO_BG;
uiItemFullR(layout, ptr, prop, index, 0, flag, name, icon);
}
int UI_pie_menu_invoke_from_rna_enum(
struct bContext *C, const char *title, const char *path,
const wmEvent *event)
{
PointerRNA ctx_ptr;
PointerRNA r_ptr;
PropertyRNA *r_prop;
uiPieMenu *pie;
uiLayout *layout;
RNA_pointer_create(NULL, &RNA_Context, C, &ctx_ptr);
if (!RNA_path_resolve(&ctx_ptr, path, &r_ptr, &r_prop)) {
return OPERATOR_CANCELLED;
}
/* invalid property, only accept enums */
if (RNA_property_type(r_prop) != PROP_ENUM) {
BLI_assert(0);
return OPERATOR_CANCELLED;
}
pie = UI_pie_menu_begin(C, IFACE_(title), ICON_NONE, event);
layout = UI_pie_menu_layout(pie);
layout = uiLayoutRadial(layout);
uiItemFullR(layout, &r_ptr, r_prop, RNA_NO_INDEX, 0, UI_ITEM_R_EXPAND, NULL, 0);
UI_pie_menu_end(C, pie);
return OPERATOR_INTERFACE;
}
/**
* \a check_prop callback filters functions to avoid drawing certain properties,
* in cases where PROP_HIDDEN flag can't be used for a property.
*/
int uiDefAutoButsRNA(uiLayout *layout, PointerRNA *ptr,
int (*check_prop)(PointerRNA *, PropertyRNA *),
const char label_align)
{
uiLayout *split, *col;
int flag;
const char *name;
int tot = 0;
assert(ELEM3(label_align, '\0', 'H', 'V'));
RNA_STRUCT_BEGIN (ptr, prop)
{
flag = RNA_property_flag(prop);
if (flag & PROP_HIDDEN || (check_prop && check_prop(ptr, prop) == FALSE))
continue;
if (label_align != '\0') {
PropertyType type = RNA_property_type(prop);
int is_boolean = (type == PROP_BOOLEAN && !RNA_property_array_check(prop));
name = RNA_property_ui_name(prop);
if (label_align == 'V') {
col = uiLayoutColumn(layout, TRUE);
if (!is_boolean)
uiItemL(col, name, ICON_NONE);
}
else if (label_align == 'H') {
split = uiLayoutSplit(layout, 0.5f, FALSE);
col = uiLayoutColumn(split, FALSE);
uiItemL(col, (is_boolean) ? "" : name, ICON_NONE);
col = uiLayoutColumn(split, FALSE);
}
else {
col = NULL;
}
/* may meed to add more cases here.
* don't override enum flag names */
/* name is shown above, empty name for button below */
name = (flag & PROP_ENUM_FLAG || is_boolean) ? NULL : "";
}
else {
col = layout;
name = NULL; /* no smart label alignment, show default name with button */
}
uiItemFullR(col, ptr, prop, -1, 0, 0, name, ICON_NONE);
tot++;
}
static void rna_uiItemR(uiLayout *layout, PointerRNA *ptr, const char *propname, const char *name, int icon, int expand, int slider, int toggle, int icon_only, int event, int full_event, int emboss, int index)
{
PropertyRNA *prop= RNA_struct_find_property(ptr, propname);
int flag= 0;
if(!prop) {
RNA_warning("rna_uiItemR: property not found: %s.%s\n", RNA_struct_identifier(ptr->type), propname);
return;
}
flag |= (slider)? UI_ITEM_R_SLIDER: 0;
flag |= (expand)? UI_ITEM_R_EXPAND: 0;
flag |= (toggle)? UI_ITEM_R_TOGGLE: 0;
flag |= (icon_only)? UI_ITEM_R_ICON_ONLY: 0;
flag |= (event)? UI_ITEM_R_EVENT: 0;
flag |= (full_event)? UI_ITEM_R_FULL_EVENT: 0;
flag |= (emboss)? 0: UI_ITEM_R_NO_BG;
uiItemFullR(layout, ptr, prop, index, 0, flag, name, icon);
}
