mirror of
https://invent.kde.org/graphics/okular
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123 lines
2.7 KiB
C++
123 lines
2.7 KiB
C++
/*
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SPDX-FileCopyrightText: 2013 Azat Khuzhin <a3at.mail@gmail.com>
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SPDX-License-Identifier: GPL-2.0-or-later
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*/
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#ifndef _OKULAR_TEXTDOCUMENTSETTINGS_H_
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#define _OKULAR_TEXTDOCUMENTSETTINGS_H_
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#include "okularcore_export.h"
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#include <KConfigSkeleton>
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#include <QFont>
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#include <QObject>
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#include <QWidget>
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namespace Okular
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{
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class TextDocumentSettingsWidgetPrivate;
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class TextDocumentSettingsPrivate;
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/**
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* Here is example of how you can add custom settings per-backend:
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*
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* In .h header:
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* \code
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* class KIntSpinBox;
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* ...
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*
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* class YourGenerator
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* {
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* ...
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* public:
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* bool reparseConfig();
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* void addPages( KConfigDialog* dlg );
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* ...
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* private:
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* QString customArgument;
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* KIntSpinBox *customArgumentWidget;
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* ...
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* }
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* \endcode
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*
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* In .cpp module:
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* \code
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* #include <KIntSpinBox>
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* ...
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* bool YourGenerator::reparseConfig()
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* {
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* ... Do something with customArgumentWidget and customArgument ...
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* }
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* void YourGenerator::addPages( KConfigDialog* dlg )
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* {
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* Okular::TextDocumentSettingsWidget *widget = new Okular::TextDocumentSettingsWidget();
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*
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* KIntSpinBox *customArgumentWidget = new KIntSpinBox( dlg );
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* customArgumentWidget->setObjectName( QString::fromUtf8( "kcfg_CustomArgument" ) );
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* widget->addRow( "Custom argument", customArgumentWidget );
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*
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* Okular::TextDocumentSettings *settings = generalSettings();
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* settings->addItemString( "CustomArgument", customArgument );
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*
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* dlg->addPage( widget, settings, ... );
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* }
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* \endcode
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*/
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/**
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* TextDocumentSettingsWidget
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*
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* Contain default settings for text based documents.
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* (all generators that inherited from TextDocumentGenerator)
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* Generator can add settings to this object individually.
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*
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* @since 0.17 (KDE 4.11)
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*/
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class OKULARCORE_EXPORT TextDocumentSettingsWidget : public QWidget
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{
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Q_OBJECT
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public:
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explicit TextDocumentSettingsWidget(QWidget *parent = nullptr);
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~TextDocumentSettingsWidget() override;
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void addRow(const QString &labelText, QWidget *widget);
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private:
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friend class TextDocumentGenerator;
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TextDocumentSettingsWidgetPrivate *d_ptr;
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Q_DECLARE_PRIVATE(TextDocumentSettingsWidget)
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Q_DISABLE_COPY(TextDocumentSettingsWidget)
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};
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/**
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* TextDocumentSettings
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*
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* Contain default settings/config skeleton
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* To save/restore settings.
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*
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* @since 0.17 (KDE 4.11)
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*/
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class OKULARCORE_EXPORT TextDocumentSettings : public KConfigSkeleton
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{
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Q_OBJECT
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public:
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QFont font() const;
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private:
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friend class TextDocumentGenerator;
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TextDocumentSettings(const QString &config, QObject *parent);
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TextDocumentSettingsPrivate *d_ptr;
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Q_DECLARE_PRIVATE(TextDocumentSettings)
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Q_DISABLE_COPY(TextDocumentSettings)
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};
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}
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#endif
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