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#include "UI.hpp"
#include "Model/GlobalStates.hpp"
#include "Model/Project.hpp"
#include "Model/Template/TableTemplate.hpp"
#include "Model/Template/Template.hpp"
#include "UI/Localization.hpp"
#include <imgui.h>
#include <imgui_extra_math.h>
#include <imgui_stdlib.h>
#include <fstream>
#include <iostream>
#include <utility>
namespace {
class TemplateUI
{
public:
static std::unique_ptr<TemplateUI> CreateByKind(Template::Kind kind, std::unique_ptr<Template> tmpl);
static std::unique_ptr<TemplateUI> CreateByKind(Template::Kind kind);
virtual ~TemplateUI() = default;
virtual void Draw() = 0;
};
class TableTemplateUI : public TemplateUI
{
private:
std::unique_ptr<TableTemplate> mTable;
TableCell* mSelectedCell = nullptr;
public:
TableTemplateUI(std::unique_ptr<TableTemplate> table)
: mTable{ std::move(table) }
{
}
virtual void Draw() override
{
ImGui::Columns(2);
DrawInspector();
ImGui::NextColumn();
DrawTable();
ImGui::NextColumn();
ImGui::Columns(1);
}
private:
void DrawInspector()
{
if (ImGui::BeginTabBar("Inspector")) {
if (ImGui::BeginTabItem("Table")) {
DrawTableInspector();
ImGui::EndTabItem();
}
if (ImGui::BeginTabItem("Cell")) {
DrawCellInspector();
ImGui::EndTabItem();
}
ImGui::EndTabBar();
}
}
void DrawTableInspector()
{
// TODO
}
void DrawCellInspector()
{
if (mSelectedCell) {
} else {
ImGui::Text("Select a cell to edit");
}
}
void DrawTable()
{
constexpr int kCellSpacing = 20;
int colCount = mTable->GetTableWidth();
int rowCount = mTable->GetTableHeight();
float x = 0.0f;
float y = 0.0f;
for (int rowIdx = 0; rowIdx < rowCount; ++rowIdx) {
int rowHeight = mTable->GetRowHeight(rowIdx);
for (int colIdx = 0; colIdx < colCount; ++colIdx) {
int colWidth = mTable->GetColumnWidth(colIdx);
ImRect rect{
ImVec2(x, y),
ImVec2(colWidth, rowHeight),
};
// TODO
x += colWidth;
x += kCellSpacing;
}
y += rowHeight;
y += kCellSpacing;
}
}
};
std::unique_ptr<TemplateUI> TemplateUI::CreateByKind(Template::Kind kind, std::unique_ptr<Template> tmpl)
{
#pragma push_macro("UNIQUE_CAST")
#undef UNIQUE_CAST
#define UNIQUE_CAST(TargetType, input) std::unique_ptr<TargetType>(static_cast<TargetType*>(input.release()))
switch (kind) {
case Template::KD_Table: return std::make_unique<TableTemplateUI>(UNIQUE_CAST(TableTemplate, tmpl));
case Template::InvalidKind: return nullptr;
}
#pragma pop_macro("UNIQUE_CAST")
}
std::unique_ptr<TemplateUI> TemplateUI::CreateByKind(Template::Kind kind)
{
switch (kind) {
case Template::KD_Table: return std::make_unique<TableTemplateUI>(std::make_unique<TableTemplate>());
case Template::InvalidKind: return nullptr;
}
}
} // namespace
void UI::TemplatesTab()
{
auto ls = LocaleStrings::Instance.get();
auto& project = *GlobalStates::GetInstance().GetCurrentProject();
static std::unique_ptr<TemplateUI> openTemplate;
static AssetList::ListState state;
bool openedDummy = true;
// Toolbar item: close
if (ImGui::Button(ls->Close.Get(), openTemplate == nullptr)) {
openTemplate = nullptr;
}
// Toolbar item: open...
ImGui::SameLine();
if (ImGui::Button(ls->OpenAsset.Get())) {
ImGui::OpenPopup(ls->OpenAssetDialogTitle.Get());
}
if (ImGui::BeginPopupModal(ls->OpenAssetDialogTitle.Get(), &openedDummy, ImGuiWindowFlags_AlwaysAutoResize)) {
if (ImGui::Button(ls->Open.Get(), state.SelectedAsset == nullptr)) {
auto kind = static_cast<Template::Kind>(state.SelectedAsset->Payload);
openTemplate = TemplateUI::CreateByKind(kind);
}
ImGui::SameLine();
project.Templates.DisplayControls(state);
project.Templates.DisplayDetailsList(state);
ImGui::EndPopup();
}
// Toolbar item: manage...
ImGui::SameLine();
if (ImGui::Button(ls->ManageAssets.Get())) {
ImGui::OpenPopup(ls->ManageAssetsDialogTitle.Get());
}
if (ImGui::BeginPopupModal(ls->ManageAssetsDialogTitle.Get(), &openedDummy, ImGuiWindowFlags_AlwaysAutoResize)) {
project.Templates.DisplayControls(state);
project.Templates.DisplayDetailsList(state);
ImGui::EndPopup();
}
if (openTemplate) {
openTemplate->Draw();
}
}
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