8a855f9cbd
This PR refactors each UI template into its own `interface_template_*.cc` file. * Added `interface_templates_intern.hh` which exposes shared utility functions and macros. * Doxygen comment sections that were redundant of the file name were removed. If they contained additional description, they were added to the file Doxygen `\file` header. * Short templates that were closely related were kept together in single files (e.g `uiTemplateHistogram`, `uiTemplateWaveform` and `uiTemplateVectorScope` are all in `interface_template_scopes.cc`). In this case, Doxygen comment section were preserved. The only things remaining in `interface_templates.cc` are: * Common utility function exposed by `interface_templates_intern.hh` * Small independent templates (`uiTemplatePathBuilder`, `uiTemplateNodeSocket` and `uiTemplateFileSelectPath`) Ref: https://projects.blender.org/blender/blender/issues/117604 Pull Request: https://projects.blender.org/blender/blender/pulls/132468
81 lines
2.4 KiB
C++
81 lines
2.4 KiB
C++
/* SPDX-FileCopyrightText: 2024 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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* Template for building the panel layout for the active object's modifiers.
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*/
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#include "BKE_context.hh"
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#include "BKE_modifier.hh"
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#include "BKE_screen.hh"
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#include "BLI_listbase.h"
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#include "ED_object.hh"
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#include "RNA_access.hh"
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#include "RNA_prototypes.hh"
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#include "UI_interface.hh"
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static void modifier_panel_id(void *md_link, char *r_name)
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{
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ModifierData *md = (ModifierData *)md_link;
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BKE_modifier_type_panel_id(ModifierType(md->type), r_name);
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}
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void uiTemplateModifiers(uiLayout * /*layout*/, bContext *C)
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{
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ARegion *region = CTX_wm_region(C);
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Object *ob = blender::ed::object::context_active_object(C);
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ListBase *modifiers = &ob->modifiers;
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const bool panels_match = UI_panel_list_matches_data(region, modifiers, modifier_panel_id);
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if (!panels_match) {
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UI_panels_free_instanced(C, region);
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LISTBASE_FOREACH (ModifierData *, md, modifiers) {
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const ModifierTypeInfo *mti = BKE_modifier_get_info(ModifierType(md->type));
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if (mti->panel_register == nullptr) {
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continue;
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}
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char panel_idname[MAX_NAME];
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modifier_panel_id(md, panel_idname);
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/* Create custom data RNA pointer. */
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PointerRNA *md_ptr = MEM_new<PointerRNA>(__func__);
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*md_ptr = RNA_pointer_create(&ob->id, &RNA_Modifier, md);
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UI_panel_add_instanced(C, region, ®ion->panels, panel_idname, md_ptr);
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}
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}
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else {
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/* Assuming there's only one group of instanced panels, update the custom data pointers. */
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Panel *panel = static_cast<Panel *>(region->panels.first);
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LISTBASE_FOREACH (ModifierData *, md, modifiers) {
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const ModifierTypeInfo *mti = BKE_modifier_get_info(ModifierType(md->type));
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if (mti->panel_register == nullptr) {
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continue;
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}
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/* Move to the next instanced panel corresponding to the next modifier. */
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while ((panel->type == nullptr) || !(panel->type->flag & PANEL_TYPE_INSTANCED)) {
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panel = panel->next;
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BLI_assert(panel !=
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nullptr); /* There shouldn't be fewer panels than modifiers with UIs. */
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}
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PointerRNA *md_ptr = MEM_new<PointerRNA>(__func__);
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*md_ptr = RNA_pointer_create(&ob->id, &RNA_Modifier, md);
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UI_panel_custom_data_set(panel, md_ptr);
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panel = panel->next;
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}
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}
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}
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