138 lines
4.2 KiB
C++
138 lines
4.2 KiB
C++
#include "pch.h"
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#include "legacy_brush_preset_list_services.h"
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#include "canvas.h"
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#include "legacy_ui_overlay_services.h"
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namespace {
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std::vector<NodePanelBrushPreset*> s_legacy_brush_preset_panels;
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}
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void NodePanelBrushPreset::execute_preset_list_plan(const pp::app::BrushPresetListPlan& plan)
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{
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pp::panopainter::LegacyBrushPresetListServices services(*this);
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const auto status = pp::app::execute_brush_preset_list_plan(plan, services);
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if (!status.ok()) {
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LOG("Brush preset list action failed: %s", status.message);
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}
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}
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void NodePanelBrushPreset::clear_brushes()
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{
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const auto plan = pp::app::plan_brush_preset_list_clear(
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static_cast<int>(m_container->m_children.size()));
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if (plan) {
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execute_preset_list_plan(plan.value());
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}
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}
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namespace pp::panopainter {
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void register_legacy_brush_preset_panel(NodePanelBrushPreset& panel)
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{
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s_legacy_brush_preset_panels.push_back(&panel);
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}
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void unregister_legacy_brush_preset_panel(NodePanelBrushPreset& panel)
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{
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s_legacy_brush_preset_panels.erase(
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std::remove(s_legacy_brush_preset_panels.begin(), s_legacy_brush_preset_panels.end(), &panel),
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s_legacy_brush_preset_panels.end());
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}
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const std::vector<NodePanelBrushPreset*>& legacy_brush_preset_panels()
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{
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return s_legacy_brush_preset_panels;
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}
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LegacyBrushPresetListServices::LegacyBrushPresetListServices(NodePanelBrushPreset& owner)
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: owner_(owner)
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{
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}
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pp::foundation::Status LegacyBrushPresetListServices::add_current_brush_preset(int target_index)
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{
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if (target_index < 0) {
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return pp::foundation::Status::out_of_range("brush preset add target is invalid");
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}
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if (!Canvas::I || !Canvas::I->m_current_brush) {
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return pp::foundation::Status::invalid_argument("current brush must be available to add a preset");
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}
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for (auto p : legacy_brush_preset_panels()) {
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p->add_brush(std::make_shared<Brush>(*Canvas::I->m_current_brush));
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}
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return pp::foundation::Status::success();
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}
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void LegacyBrushPresetListServices::remove_brush_preset(
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int current_index,
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int target_index,
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bool selects_target,
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bool clears_selection)
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{
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for (auto p : legacy_brush_preset_panels()) {
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if (current_index < 0 || current_index >= static_cast<int>(p->m_container->m_children.size())) {
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continue;
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}
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const bool new_current = !p->m_current || p->m_container->get_child_index(p->m_current) == current_index;
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pp::panopainter::destroy_legacy_node(*p->m_container->m_children[current_index]);
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if (clears_selection) {
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p->m_current = nullptr;
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} else if (new_current && selects_target) {
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p->m_current = static_cast<NodeBrushPresetItem*>(p->m_container->m_children[target_index].get());
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p->m_current->m_selected = true;
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}
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}
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}
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void LegacyBrushPresetListServices::move_brush_preset(int from_index, int to_index)
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{
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for (auto p : legacy_brush_preset_panels()) {
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if (from_index >= 0 && from_index < static_cast<int>(p->m_container->m_children.size())) {
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p->m_container->move_child(p->m_container->m_children[from_index].get(), to_index);
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}
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}
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}
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void LegacyBrushPresetListServices::select_brush_preset(int index, bool notify_brush_changed)
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{
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for (auto p : legacy_brush_preset_panels()) {
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if (p->m_current) {
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p->m_current->m_selected = false;
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}
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p->m_current = static_cast<NodeBrushPresetItem*>(p->m_container->get_child_at(index));
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p->m_current->m_selected = true;
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p->m_interacted = true;
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}
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if (notify_brush_changed && owner_.on_brush_changed) {
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owner_.on_brush_changed(&owner_, owner_.m_current->m_brush);
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}
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}
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void LegacyBrushPresetListServices::clear_brush_presets(bool clears_selection)
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{
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for (auto p : legacy_brush_preset_panels()) {
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p->m_container->remove_all_children();
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if (clears_selection) {
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p->m_current = nullptr;
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}
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}
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}
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void LegacyBrushPresetListServices::update_preset_empty_notification()
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{
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for (auto p : legacy_brush_preset_panels()) {
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p->m_notification->SetVisibility(p->m_container->m_children.size() == 0);
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}
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}
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void LegacyBrushPresetListServices::save_preset_list()
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{
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owner_.save();
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}
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} // namespace pp::panopainter
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