091db9d52b
This removes the include `UI_interface_layout.hh` from `UI_interface_c.hh`, and in many places this swaps the include from `UI_interface.hh` to `UI_interface_layout.hh`. Also, cleanups some `UI_interface.hh` includes with `UI_interface_icons.hh` or `UI_interface_types.hh`
131 lines
3.8 KiB
C++
131 lines
3.8 KiB
C++
/* SPDX-FileCopyrightText: 2023 Blender Authors
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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/** \file
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* \ingroup edinterface
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*/
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#include "AS_asset_representation.hh"
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#include "ED_asset.hh"
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#include "WM_api.hh"
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#include "interface_intern.hh"
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void UI_but_drag_set_id(uiBut *but, ID *id)
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{
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but->dragtype = WM_DRAG_ID;
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if (but->dragflag & UI_BUT_DRAGPOIN_FREE) {
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WM_drag_data_free(but->dragtype, but->dragpoin);
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but->dragflag &= ~UI_BUT_DRAGPOIN_FREE;
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}
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but->dragpoin = (void *)id;
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}
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void UI_but_drag_attach_image(uiBut *but, const ImBuf *imb, const float scale)
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{
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but->imb = imb;
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but->imb_scale = scale;
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UI_but_dragflag_enable(but, UI_BUT_DRAG_FULL_BUT);
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}
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void UI_but_drag_set_asset(uiBut *but,
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const blender::asset_system::AssetRepresentation *asset,
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const AssetImportSettings &import_settings,
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BIFIconID icon,
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BIFIconID preview_icon)
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{
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wmDragAsset *asset_drag = WM_drag_create_asset_data(asset, import_settings);
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but->dragtype = WM_DRAG_ASSET;
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ui_def_but_icon(but, icon, 0); /* no flag UI_HAS_ICON, so icon doesn't draw in button */
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if (but->dragflag & UI_BUT_DRAGPOIN_FREE) {
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WM_drag_data_free(but->dragtype, but->dragpoin);
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}
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but->dragpoin = asset_drag;
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but->dragflag |= UI_BUT_DRAGPOIN_FREE;
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but->drag_preview_icon_id = preview_icon;
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}
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void UI_but_drag_set_rna(uiBut *but, PointerRNA *ptr)
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{
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but->dragtype = WM_DRAG_RNA;
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if (but->dragflag & UI_BUT_DRAGPOIN_FREE) {
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WM_drag_data_free(but->dragtype, but->dragpoin);
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but->dragflag &= ~UI_BUT_DRAGPOIN_FREE;
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}
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but->dragpoin = (void *)ptr;
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}
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void UI_but_drag_set_path(uiBut *but, const char *path)
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{
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but->dragtype = WM_DRAG_PATH;
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if (but->dragflag & UI_BUT_DRAGPOIN_FREE) {
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WM_drag_data_free(but->dragtype, but->dragpoin);
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}
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but->dragpoin = WM_drag_create_path_data(blender::Span(&path, 1));
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but->dragflag |= UI_BUT_DRAGPOIN_FREE;
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}
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void UI_but_drag_set_name(uiBut *but, const char *name)
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{
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but->dragtype = WM_DRAG_NAME;
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if (but->dragflag & UI_BUT_DRAGPOIN_FREE) {
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WM_drag_data_free(but->dragtype, but->dragpoin);
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but->dragflag &= ~UI_BUT_DRAGPOIN_FREE;
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}
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but->dragpoin = (void *)name;
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}
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void UI_but_drag_set_image(uiBut *but, const char *path, int icon, const ImBuf *imb, float scale)
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{
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ui_def_but_icon(but, icon, 0); /* no flag UI_HAS_ICON, so icon doesn't draw in button */
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UI_but_drag_set_path(but, path);
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UI_but_drag_attach_image(but, imb, scale);
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}
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void ui_but_drag_free(uiBut *but)
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{
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if (but->dragpoin && (but->dragflag & UI_BUT_DRAGPOIN_FREE)) {
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WM_drag_data_free(but->dragtype, but->dragpoin);
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}
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}
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bool ui_but_drag_is_draggable(const uiBut *but)
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{
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return but->dragpoin != nullptr;
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}
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void ui_but_drag_start(bContext *C, uiBut *but)
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{
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wmDrag *drag = WM_drag_data_create(C,
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but->icon,
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but->dragtype,
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but->dragpoin,
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(but->dragflag & UI_BUT_DRAGPOIN_FREE) ? WM_DRAG_FREE_DATA :
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WM_DRAG_NOP);
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/* wmDrag has ownership over dragpoin now, stop messing with it. */
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but->dragpoin = nullptr;
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if (but->imb) {
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WM_event_drag_image(drag, but->imb, but->imb_scale);
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}
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else if (but->drag_preview_icon_id) {
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WM_event_drag_preview_icon(drag, but->drag_preview_icon_id);
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}
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WM_event_start_prepared_drag(C, drag);
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/* Special feature for assets: We add another drag item that supports multiple assets. It
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* gets the assets from context. */
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if (ELEM(but->dragtype, WM_DRAG_ASSET, WM_DRAG_ID)) {
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WM_event_start_drag(C, ICON_NONE, WM_DRAG_ASSET_LIST, nullptr, WM_DRAG_NOP);
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}
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if (but->dragtype == WM_DRAG_PATH) {
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WM_event_drag_path_override_poin_data_with_space_file_paths(C, drag);
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}
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}
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