mirror of
https://github.com/JakubMelka/PDF4QT.git
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105 lines
3.2 KiB
C++
105 lines
3.2 KiB
C++
// MIT License
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//
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// Copyright (c) 2018-2025 Jakub Melka and Contributors
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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#ifndef PDFPAGECONTENTEDITORWIDGET_H
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#define PDFPAGECONTENTEDITORWIDGET_H
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#include "pdfwidgetsglobal.h"
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#include "pdfglobal.h"
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#include <QDockWidget>
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#include <QSignalMapper>
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#include <set>
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class QToolButton;
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class QListWidgetItem;
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namespace Ui
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{
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class PDFPageContentEditorWidget;
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}
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namespace pdf
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{
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class PDFPageContentScene;
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class PDFPageContentElement;
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class PDFPageContentEditorStyleSettings;
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class PDF4QTLIBWIDGETSSHARED_EXPORT PDFPageContentEditorWidget : public QDockWidget
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{
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Q_OBJECT
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public:
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explicit PDFPageContentEditorWidget(QWidget* parent);
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virtual ~PDFPageContentEditorWidget() override;
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/// Adds external action to the tool box
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void addAction(QAction* action);
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QToolButton* getToolButtonForOperation(int operation) const;
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/// Update items in list widget
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void updateItemsInListWidget();
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PDFPageContentScene* scene() const;
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void setScene(PDFPageContentScene* newScene);
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std::set<PDFInteger> getSelection() const;
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void setSelection(const std::set<PDFInteger>& selection);
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/// Loads style from element, element can be nullptr
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/// \param element Element
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void loadStyleFromElement(const PDFPageContentElement* element);
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signals:
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void operationTriggered(int operation);
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void itemSelectionChangedByUser();
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void penChanged(const QPen& pen);
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void brushChanged(const QBrush& brush);
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void fontChanged(const QFont& font);
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void alignmentChanged(Qt::Alignment alignment);
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void textAngleChanged(pdf::PDFReal angle);
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void editElementRequest(pdf::PDFInteger elementId);
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private:
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void onActionTriggerRequest(QObject* actionObject);
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void onActionChanged();
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void onItemSelectionChanged();
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void onItemDoubleClicked(QListWidgetItem* item);
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Ui::PDFPageContentEditorWidget* ui;
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PDFPageContentEditorStyleSettings* m_settingsWidget;
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QSignalMapper m_actionMapper;
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QSignalMapper m_operationMapper;
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int m_toolBoxColumnCount;
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QSize m_toolButtonIconSize;
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PDFPageContentScene* m_scene;
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bool m_selectionChangeEnabled;
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bool m_updatesEnabled;
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};
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} // namespace pdf
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#endif // PDFPAGECONTENTEDITORWIDGET_H
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