42eb265624
This takes most expensive operations out of the constructors. Signed-off-by: flow <flowlnlnln@gmail.com>
104 lines
3.0 KiB
C++
104 lines
3.0 KiB
C++
#pragma once
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#include <QWidget>
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#include "Application.h"
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#include "modplatform/ModAPI.h"
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#include "modplatform/ModIndex.h"
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#include "ui/pages/BasePage.h"
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#include "ui/pages/modplatform/ModModel.h"
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#include "ui/widgets/ModFilterWidget.h"
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#include "ui/widgets/ProgressWidget.h"
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class ModDownloadDialog;
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namespace Ui {
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class ModPage;
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}
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/* This page handles most logic related to browsing and selecting mods to download. */
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class ModPage : public QWidget, public BasePage {
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Q_OBJECT
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public:
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template<typename T>
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static T* create(ModDownloadDialog* dialog, BaseInstance* instance)
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{
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auto page = new T(dialog, instance);
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auto filter_widget = ModFilterWidget::create(static_cast<MinecraftInstance*>(instance)->getPackProfile()->getComponentVersion("net.minecraft"), page);
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page->setFilterWidget(filter_widget);
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return page;
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}
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~ModPage() override;
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/* Affects what the user sees */
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auto displayName() const -> QString override = 0;
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auto icon() const -> QIcon override = 0;
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auto id() const -> QString override = 0;
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auto helpPage() const -> QString override = 0;
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/* Used internally */
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virtual auto metaEntryBase() const -> QString = 0;
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virtual auto debugName() const -> QString = 0;
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void retranslate() override;
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void updateUi();
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auto shouldDisplay() const -> bool override = 0;
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virtual auto validateVersion(ModPlatform::IndexedVersion& ver, QString mineVer, ModAPI::ModLoaderTypes loaders = ModAPI::Unspecified) const -> bool = 0;
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auto apiProvider() -> ModAPI* { return api.get(); };
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auto getFilter() const -> const std::shared_ptr<ModFilterWidget::Filter> { return m_filter; }
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auto getDialog() const -> const ModDownloadDialog* { return dialog; }
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/** Get the current term in the search bar. */
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auto getSearchTerm() const -> QString;
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/** Programatically set the term in the search bar. */
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void setSearchTerm(QString);
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void setFilterWidget(unique_qobject_ptr<ModFilterWidget>&);
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auto getCurrent() -> ModPlatform::IndexedPack& { return current; }
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void updateModVersions(int prev_count = -1);
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void openedImpl() override;
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auto eventFilter(QObject* watched, QEvent* event) -> bool override;
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BaseInstance* m_instance;
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protected:
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ModPage(ModDownloadDialog* dialog, BaseInstance* instance, ModAPI* api);
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void updateSelectionButton();
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protected slots:
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virtual void filterMods();
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void triggerSearch();
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void onSelectionChanged(QModelIndex first, QModelIndex second);
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void onVersionSelectionChanged(QString data);
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void onModSelected();
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protected:
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Ui::ModPage* ui = nullptr;
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ModDownloadDialog* dialog = nullptr;
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unique_qobject_ptr<ModFilterWidget> m_filter_widget;
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std::shared_ptr<ModFilterWidget::Filter> m_filter;
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ProgressWidget m_fetch_progress;
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ModPlatform::ListModel* listModel = nullptr;
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ModPlatform::IndexedPack current;
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std::unique_ptr<ModAPI> api;
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int selectedVersion = -1;
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// Used to do instant searching with a delay to cache quick changes
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QTimer m_search_timer;
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};
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