mirror of
https://github.com/JakubMelka/PDF4QT.git
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125 lines
3.8 KiB
C++
125 lines
3.8 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 PDFPAGECONTENTEDITORSTYLESETTINGS_H
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#define PDFPAGECONTENTEDITORSTYLESETTINGS_H
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#include "pdfwidgetsglobal.h"
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#include "pdfglobal.h"
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#include <QPen>
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#include <QIcon>
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#include <QFont>
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#include <QBrush>
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#include <QWidget>
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#include <QSignalMapper>
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namespace Ui
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{
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class PDFPageContentEditorStyleSettings;
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}
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class QComboBox;
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namespace pdf
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{
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class PDFPageContentElement;
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class PDF4QTLIBWIDGETSSHARED_EXPORT PDFPageContentEditorStyleSettings : public QWidget
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{
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Q_OBJECT
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public:
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enum StyleFeature
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{
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None = 0,
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Pen = 1 << 0,
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PenColor = 1 << 1,
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Brush = 1 << 2,
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Text = 1 << 3
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};
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Q_DECLARE_FLAGS(StyleFeatures, StyleFeature)
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explicit PDFPageContentEditorStyleSettings(QWidget* parent);
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virtual ~PDFPageContentEditorStyleSettings() override;
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/// Loads data from element, element can be nullptr
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/// \param element Element
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void loadFromElement(const PDFPageContentElement* element, bool forceUpdate);
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void setPen(const QPen& pen, bool forceUpdate);
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void setBrush(const QBrush& brush, bool forceUpdate);
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void setFont(const QFont& font, bool forceUpdate);
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void setFontAlignment(Qt::Alignment alignment, bool forceUpdate);
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void setTextAngle(PDFReal angle, bool forceUpdate);
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static bool showEditElementStyleDialog(QWidget* parent, PDFPageContentElement* element);
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const QPen& getPen() const;
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const QBrush& getBrush() const;
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const QFont& getFont() const;
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Qt::Alignment getAlignment() const;
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PDFReal getTextAngle() const;
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signals:
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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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private slots:
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void onSelectFontButtonClicked();
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void onSelectPenColorButtonClicked();
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void onSelectBrushColorButtonClicked();
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void onPenWidthChanged(double value);
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void onTextAngleChanged(double value);
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void onAlignmentRadioButtonClicked(int alignment);
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void onPenStyleChanged();
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void onBrushStyleChanged();
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void onPenColorComboTextChanged();
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void onPenColorComboIndexChanged();
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void onBrushColorComboTextChanged();
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void onBrushColorComboIndexChanged();
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private:
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Ui::PDFPageContentEditorStyleSettings* ui;
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void onFontChanged(const QFont& font);
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void setColorToComboBox(QComboBox* comboBox, QColor color);
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QIcon getIconForColor(QColor color) const;
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void setPenColor(QColor color);
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void setBrushColor(QColor color);
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QPen m_pen;
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QBrush m_brush;
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QFont m_font;
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Qt::Alignment m_alignment = Qt::AlignCenter;
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QSignalMapper m_alignmentMapper;
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};
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} // namespace pdf
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#endif // PDFPAGECONTENTEDITORSTYLESETTINGS_H
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