183 lines
5.0 KiB
C++
183 lines
5.0 KiB
C++
/** -*- mode: c++ ; c-basic-offset: 2 -*-
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*
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* @file MainWindow.h
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*
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* Copyright 2017 Sebastien Fourey
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*
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* This file is part of G'MIC-Qt, a generic plug-in for raster graphics
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* editors, offering hundreds of filters thanks to the underlying G'MIC
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* image processing framework.
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*
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* gmic_qt is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* gmic_qt is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with gmic_qt. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef GMIC_QT_MAINWINDOW_H
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#define GMIC_QT_MAINWINDOW_H
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#include <QIcon>
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#include <QList>
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#include <QMainWindow>
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#include <QString>
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#include <QTimer>
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#include <QWidget>
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#include "Common.h"
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#include "GmicProcessor.h"
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#include "Updater.h"
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class QResizeEvent;
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namespace Ui
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{
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class MainWindow;
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}
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namespace gmic_library
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{
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template <typename T> struct gmic_list;
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}
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namespace GmicQt
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{
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class FiltersTreeFolderItem;
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class FiltersTreeFilterItem;
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class FiltersTreeAbstractFilterItem;
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class FiltersTreeFaveItem;
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class Updater;
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class FilterThread;
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class FiltersPresenter;
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class VisibleTagSelector;
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class MainWindow : public QMainWindow {
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Q_OBJECT
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public:
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enum class PreviewPosition
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{
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Left,
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Right
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};
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explicit MainWindow(QWidget * parent = nullptr);
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~MainWindow() override;
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void updateFiltersFromSources(int ageLimit, bool useNetwork);
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void setDarkTheme();
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void setPluginParameters(const RunParameters & parameters);
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public slots:
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void onUpdateDownloadsFinished(int status);
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void onApplyClicked();
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void onProgressionWidgetCancelClicked();
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void onPreviewUpdateRequested(bool synchronous);
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void onPreviewUpdateRequested();
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void onPreviewKeypointsEvent(unsigned int flags, unsigned long time);
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void onFullImageProcessingDone();
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void expandOrCollapseFolders();
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void search(const QString &);
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void onOkClicked();
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void onCancelClicked();
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void onReset();
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void onCopyGMICCommand();
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void onPreviewZoomReset();
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void onUpdateFiltersClicked();
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void saveCurrentParameters();
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void onAddFave();
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void onRemoveFave();
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void onRenameFave();
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void onToggleFullScreen(bool on);
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void onSettingsClicked();
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void onStartupFiltersUpdateFinished(int);
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void showZoomWarningIfNeeded();
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void updateZoomLabel(double);
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void onFiltersSelectionModeToggled(bool);
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void onPreviewCheckBoxToggled(bool);
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void onFilterSelectionChanged();
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void onEscapeKeyPressed();
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void onPreviewImageAvailable();
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void onPreviewError(const QString & message);
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void onParametersChanged();
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static bool isAccepted();
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void setFilterName(const QString & text);
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protected:
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void timerEvent(QTimerEvent *) override;
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void closeEvent(QCloseEvent * e) override;
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void showEvent(QShowEvent *) override;
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void resizeEvent(QResizeEvent *) override;
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void saveSettings();
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void loadSettings();
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void showUpdateErrors();
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void makeConnections();
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void processImage();
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void activateFilter(bool resetZoom, const QList<QString> & values = QList<QString>());
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void setNoFilter();
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void setPreviewPosition(PreviewPosition position);
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void adjustVerticalSplitter();
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private slots:
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void onFullImageProcessingError(const QString & message);
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void onInputModeChanged(InputMode);
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private:
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void onVeryFirstShowEvent();
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void setZoomConstraint();
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bool filtersSelectionMode();
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void clearMessage();
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void clearRightMessage();
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void showRightMessage(const QString & text);
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void showMessage(const QString & text, int ms = 2000);
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void setIcons();
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bool confirmAbortProcessingOnCloseRequest();
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void enableWidgetList(bool on);
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bool askUserForGTKFavesImport();
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void buildFiltersTree();
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void retrieveFilterAndParametersFromPluginParameters(QString & hash, QList<QString> & parameters);
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static QString screenGeometries();
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void updateFilters(bool internet);
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void abortProcessingOnCloseRequest();
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enum class ProcessingAction
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{
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NoAction,
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Ok,
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Apply,
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Close,
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ForceQuit
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};
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Ui::MainWindow * ui;
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ProcessingAction _pendingActionAfterCurrentProcessing;
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PreviewPosition _previewPosition = PreviewPosition::Right;
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bool _showEventReceived = false;
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bool _okButtonShouldApply = false;
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QIcon _expandIcon;
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QIcon _collapseIcon;
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QIcon * _expandCollapseIcon;
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int _messageTimerID;
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bool _lastExecutionOK;
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bool _newSession;
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bool _gtkFavesShouldBeImported;
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QVector<QWidget *> _filterUpdateWidgets;
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FiltersPresenter * _filtersPresenter;
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GmicProcessor _processor;
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ulong _lastPreviewKeypointBurstUpdateTime;
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static bool _isAccepted;
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RunParameters _pluginParameters;
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VisibleTagSelector * _visibleTagSelector;
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QString _forceQuitText;
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};
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} // namespace GmicQt
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#endif // GMIC_QT_MAINWINDOW_H
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