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840 lines
30 KiB
840 lines
30 KiB
/*************************************************************************** |
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* Copyright (C) 2006 by Pino Toscano <pino@kde.org> * |
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* * |
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* This program 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 2 of the License, or * |
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* (at your option) any later version. * |
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***************************************************************************/ |
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#include "annotationwidgets.h" |
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// qt/kde includes |
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#include <qcheckbox.h> |
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#include <qgroupbox.h> |
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#include <qlabel.h> |
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#include <qlayout.h> |
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#include <qspinbox.h> |
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#include <qvariant.h> |
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#include <kcolorbutton.h> |
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#include <kcombobox.h> |
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#include <kfontrequester.h> |
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#include <QIcon> |
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#include <kiconloader.h> |
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#include <KLocalizedString> |
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#include <QDebug> |
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#include <QGuiApplication> |
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#include <QList> |
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#include <QMimeDatabase> |
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#include <QPair> |
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#include <QSize> |
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#include <KFormat> |
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#include <QFormLayout> |
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#include "core/document.h" |
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#include "guiutils.h" |
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#include "pagepainter.h" |
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#define FILEATTACH_ICONSIZE 48 |
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PixmapPreviewSelector::PixmapPreviewSelector( QWidget * parent ) |
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: QWidget( parent ) |
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{ |
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QHBoxLayout * mainlay = new QHBoxLayout( this ); |
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mainlay->setMargin( 0 ); |
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m_comboItems = new KComboBox( this ); |
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mainlay->addWidget( m_comboItems ); |
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mainlay->setAlignment( m_comboItems, Qt::AlignTop ); |
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m_iconLabel = new QLabel( this ); |
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mainlay->addWidget( m_iconLabel ); |
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m_iconLabel->setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed ); |
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m_iconLabel->setAlignment( Qt::AlignCenter ); |
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m_iconLabel->setFrameStyle( QFrame::StyledPanel ); |
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setPreviewSize( 32 ); |
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setFocusPolicy( Qt::TabFocus ); |
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setFocusProxy( m_comboItems ); |
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connect( m_comboItems, SIGNAL(currentIndexChanged(QString)), this, SLOT(iconComboChanged(QString)) ); |
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connect( m_comboItems, &QComboBox::editTextChanged, this, &PixmapPreviewSelector::iconComboChanged ); |
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} |
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PixmapPreviewSelector::~PixmapPreviewSelector() |
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{ |
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} |
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void PixmapPreviewSelector::setIcon( const QString& icon ) |
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{ |
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int id = m_comboItems->findData( QVariant( icon ), Qt::UserRole, Qt::MatchFixedString ); |
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if ( id == -1 ) |
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id = m_comboItems->findText( icon, Qt::MatchFixedString ); |
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if ( id > -1 ) |
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{ |
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m_comboItems->setCurrentIndex( id ); |
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} |
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else if ( m_comboItems->isEditable() ) |
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{ |
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m_comboItems->addItem( icon, QVariant( icon ) ); |
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m_comboItems->setCurrentIndex( m_comboItems->findText( icon, Qt::MatchFixedString ) ); |
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} |
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} |
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QString PixmapPreviewSelector::icon() const |
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{ |
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return m_icon; |
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} |
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void PixmapPreviewSelector::addItem( const QString& item, const QString& id ) |
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{ |
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m_comboItems->addItem( item, QVariant( id ) ); |
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setIcon( m_icon ); |
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} |
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void PixmapPreviewSelector::setPreviewSize( int size ) |
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{ |
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m_previewSize = size; |
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m_iconLabel->setFixedSize( m_previewSize + 8, m_previewSize + 8 ); |
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iconComboChanged( m_icon ); |
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} |
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int PixmapPreviewSelector::previewSize() const |
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{ |
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return m_previewSize; |
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} |
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void PixmapPreviewSelector::setEditable( bool editable ) |
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{ |
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m_comboItems->setEditable( editable ); |
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} |
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void PixmapPreviewSelector::iconComboChanged( const QString& icon ) |
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{ |
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int id = m_comboItems->findText( icon, Qt::MatchFixedString ); |
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if ( id >= 0 ) |
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{ |
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m_icon = m_comboItems->itemData( id ).toString(); |
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} |
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else |
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{ |
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m_icon = icon; |
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} |
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QPixmap pixmap = GuiUtils::loadStamp( m_icon, QSize(), m_previewSize ); |
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const QRect cr = m_iconLabel->contentsRect(); |
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if ( pixmap.width() > cr.width() || pixmap.height() > cr.height() ) |
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pixmap = pixmap.scaled( cr.size(), Qt::KeepAspectRatio, Qt::SmoothTransformation ); |
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m_iconLabel->setPixmap( pixmap ); |
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emit iconChanged( m_icon ); |
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} |
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AnnotationWidget * AnnotationWidgetFactory::widgetFor( Okular::Annotation * ann ) |
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{ |
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switch ( ann->subType() ) |
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{ |
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case Okular::Annotation::AStamp: |
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return new StampAnnotationWidget( ann ); |
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break; |
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case Okular::Annotation::AText: |
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return new TextAnnotationWidget( ann ); |
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break; |
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case Okular::Annotation::ALine: |
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return new LineAnnotationWidget( ann ); |
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break; |
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case Okular::Annotation::AHighlight: |
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return new HighlightAnnotationWidget( ann ); |
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break; |
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case Okular::Annotation::AInk: |
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return new InkAnnotationWidget( ann ); |
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break; |
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case Okular::Annotation::AGeom: |
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return new GeomAnnotationWidget( ann ); |
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break; |
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case Okular::Annotation::AFileAttachment: |
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return new FileAttachmentAnnotationWidget( ann ); |
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break; |
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case Okular::Annotation::ACaret: |
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return new CaretAnnotationWidget( ann ); |
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break; |
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// shut up gcc |
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default: |
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; |
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} |
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// cases not covered yet: return a generic widget |
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return new AnnotationWidget( ann ); |
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} |
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AnnotationWidget::AnnotationWidget( Okular::Annotation * ann ) |
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: m_ann( ann ) |
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{ |
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} |
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AnnotationWidget::~AnnotationWidget() |
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{ |
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} |
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Okular::Annotation::SubType AnnotationWidget::annotationType() const |
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{ |
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return m_ann->subType(); |
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} |
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QWidget * AnnotationWidget::appearanceWidget() |
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{ |
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if ( m_appearanceWidget ) |
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return m_appearanceWidget; |
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m_appearanceWidget = createAppearanceWidget(); |
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return m_appearanceWidget; |
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} |
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QWidget * AnnotationWidget::extraWidget() |
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{ |
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if ( m_extraWidget ) |
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return m_extraWidget; |
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m_extraWidget = createExtraWidget(); |
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return m_extraWidget; |
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} |
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void AnnotationWidget::applyChanges() |
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{ |
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if (m_colorBn) |
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m_ann->style().setColor( m_colorBn->color() ); |
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if (m_opacity) |
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m_ann->style().setOpacity( (double)m_opacity->value() / 100.0 ); |
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} |
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QWidget * AnnotationWidget::createAppearanceWidget() |
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{ |
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QWidget * widget = new QWidget(); |
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QFormLayout * formlayout = new QFormLayout( widget ); |
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formlayout->setLabelAlignment( Qt::AlignRight ); |
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formlayout->setFieldGrowthPolicy( QFormLayout::AllNonFixedFieldsGrow ); |
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createStyleWidget( formlayout ); |
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return widget; |
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} |
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void AnnotationWidget::createStyleWidget( QFormLayout * formlayout ) |
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{ |
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Q_UNUSED( formlayout ); |
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} |
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void AnnotationWidget::addColorButton( QWidget * widget, QFormLayout * formlayout ) |
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{ |
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m_colorBn = new KColorButton( widget ); |
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m_colorBn->setColor( m_ann->style().color() ); |
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formlayout->addRow( i18n( "&Color:" ), m_colorBn ); |
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connect( m_colorBn, &KColorButton::changed, this, &AnnotationWidget::dataChanged ); |
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} |
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void AnnotationWidget::addOpacitySpinBox( QWidget * widget, QFormLayout * formlayout ) |
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{ |
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m_opacity = new QSpinBox( widget ); |
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m_opacity->setRange( 0, 100 ); |
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m_opacity->setValue( (int)( m_ann->style().opacity() * 100 ) ); |
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m_opacity->setSuffix( i18nc( "Suffix for the opacity level, eg '80 %'", " %" ) ); |
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formlayout->addRow( i18n( "&Opacity:" ), m_opacity); |
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connect( m_opacity, SIGNAL(valueChanged(int)), this, SIGNAL(dataChanged()) ); |
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} |
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void AnnotationWidget::addVerticalSpacer( QFormLayout * formlayout ) |
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{ |
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formlayout->addItem( new QSpacerItem( 0, 5, QSizePolicy::Fixed, QSizePolicy::Fixed ) ); |
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} |
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QWidget * AnnotationWidget::createExtraWidget() |
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{ |
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return nullptr; |
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} |
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TextAnnotationWidget::TextAnnotationWidget( Okular::Annotation * ann ) |
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: AnnotationWidget( ann ) |
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{ |
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m_textAnn = static_cast< Okular::TextAnnotation * >( ann ); |
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} |
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void TextAnnotationWidget::createStyleWidget( QFormLayout * formlayout ) |
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{ |
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QWidget * widget = qobject_cast<QWidget *>( formlayout->parent() ); |
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if ( m_textAnn->textType() == Okular::TextAnnotation::Linked ) |
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{ |
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createPopupNoteStyleUi( widget, formlayout ); |
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} |
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else if ( m_textAnn->textType() == Okular::TextAnnotation::InPlace ) |
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{ |
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if ( isTypewriter() ) |
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createTypewriterStyleUi( widget, formlayout ); |
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else |
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createInlineNoteStyleUi( widget, formlayout ); |
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} |
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} |
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void TextAnnotationWidget::applyChanges() |
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{ |
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AnnotationWidget::applyChanges(); |
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if ( m_textAnn->textType() == Okular::TextAnnotation::Linked ) |
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{ |
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Q_ASSERT( m_pixmapSelector ); |
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m_textAnn->setTextIcon( m_pixmapSelector->icon() ); |
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} |
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else if ( m_textAnn->textType() == Okular::TextAnnotation::InPlace ) |
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{ |
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Q_ASSERT( m_fontReq ); |
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m_textAnn->setTextFont( m_fontReq->font() ); |
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if ( !isTypewriter() ) |
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{ |
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Q_ASSERT( m_textAlign && m_spinWidth ); |
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m_textAnn->setInplaceAlignment( m_textAlign->currentIndex() ); |
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m_textAnn->style().setWidth( m_spinWidth->value() ); |
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} |
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else |
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{ |
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Q_ASSERT( m_textColorBn ); |
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m_textAnn->setTextColor( m_textColorBn->color() ); |
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} |
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} |
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} |
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void TextAnnotationWidget::createPopupNoteStyleUi( QWidget * widget, QFormLayout * formlayout ) { |
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addColorButton( widget, formlayout ); |
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addOpacitySpinBox( widget, formlayout ); |
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addVerticalSpacer( formlayout ); |
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addPixmapSelector( widget, formlayout ); |
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} |
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void TextAnnotationWidget::createInlineNoteStyleUi( QWidget * widget, QFormLayout * formlayout ) { |
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addColorButton( widget, formlayout ); |
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addOpacitySpinBox( widget, formlayout ); |
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addVerticalSpacer( formlayout ); |
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addFontRequester( widget, formlayout ); |
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addTextAlignComboBox( widget, formlayout ); |
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addVerticalSpacer( formlayout ); |
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addWidthSpinBox( widget, formlayout ); |
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} |
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void TextAnnotationWidget::createTypewriterStyleUi( QWidget * widget, QFormLayout * formlayout ) { |
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addFontRequester( widget, formlayout ); |
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addTextColorButton( widget, formlayout ); |
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} |
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void TextAnnotationWidget::addPixmapSelector( QWidget * widget, QFormLayout * formlayout ) |
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{ |
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m_pixmapSelector = new PixmapPreviewSelector( widget ); |
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formlayout->addRow( i18n( "Icon:" ), m_pixmapSelector ); |
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m_pixmapSelector->addItem( i18n( "Comment" ), QStringLiteral("Comment") ); |
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m_pixmapSelector->addItem( i18n( "Help" ), QStringLiteral("Help") ); |
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m_pixmapSelector->addItem( i18n( "Insert" ), QStringLiteral("Insert") ); |
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m_pixmapSelector->addItem( i18n( "Key" ), QStringLiteral("Key") ); |
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m_pixmapSelector->addItem( i18n( "New paragraph" ), QStringLiteral("NewParagraph") ); |
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m_pixmapSelector->addItem( i18n( "Note" ), QStringLiteral("Note") ); |
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m_pixmapSelector->addItem( i18n( "Paragraph" ), QStringLiteral("Paragraph") ); |
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m_pixmapSelector->setIcon( m_textAnn->textIcon() ); |
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connect( m_pixmapSelector, &PixmapPreviewSelector::iconChanged, this, &AnnotationWidget::dataChanged ); |
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} |
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void TextAnnotationWidget::addFontRequester( QWidget * widget, QFormLayout * formlayout ) |
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{ |
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m_fontReq = new KFontRequester( widget ); |
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formlayout->addRow( i18n( "Font:" ), m_fontReq ); |
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m_fontReq->setFont( m_textAnn->textFont() ); |
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connect( m_fontReq, &KFontRequester::fontSelected, this, &AnnotationWidget::dataChanged ); |
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} |
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void TextAnnotationWidget::addTextColorButton( QWidget * widget, QFormLayout * formlayout ) |
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{ |
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m_textColorBn = new KColorButton( widget ); |
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m_textColorBn->setColor( m_textAnn->textColor() ); |
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formlayout->addRow( i18n( "Text &color:" ), m_textColorBn ); |
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connect( m_textColorBn, &KColorButton::changed, this, &AnnotationWidget::dataChanged ); |
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} |
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void TextAnnotationWidget::addTextAlignComboBox( QWidget * widget, QFormLayout * formlayout ) |
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{ |
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m_textAlign = new KComboBox( widget ); |
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formlayout->addRow( i18n( "&Align:" ), m_textAlign ); |
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m_textAlign->addItem( i18n("Left") ); |
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m_textAlign->addItem( i18n("Center") ); |
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m_textAlign->addItem( i18n("Right") ); |
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m_textAlign->setCurrentIndex( m_textAnn->inplaceAlignment() ); |
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connect( m_textAlign, SIGNAL(currentIndexChanged(int)), this, SIGNAL(dataChanged()) ); |
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} |
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void TextAnnotationWidget::addWidthSpinBox( QWidget * widget, QFormLayout * formlayout ) |
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{ |
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m_spinWidth = new QDoubleSpinBox( widget ); |
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formlayout->addRow( i18n( "Border &width:" ), m_spinWidth ); |
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m_spinWidth->setRange( 0, 100 ); |
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m_spinWidth->setValue( m_textAnn->style().width() ); |
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m_spinWidth->setSingleStep( 0.1 ); |
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connect( m_spinWidth, SIGNAL(valueChanged(double)), this, SIGNAL(dataChanged()) ); |
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} |
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StampAnnotationWidget::StampAnnotationWidget( Okular::Annotation * ann ) |
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: AnnotationWidget( ann ), m_pixmapSelector( nullptr ) |
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{ |
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m_stampAnn = static_cast< Okular::StampAnnotation * >( ann ); |
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} |
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void StampAnnotationWidget::createStyleWidget( QFormLayout * formlayout ) |
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{ |
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QWidget * widget = qobject_cast<QWidget *>( formlayout->parent() ); |
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addOpacitySpinBox( widget, formlayout ); |
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addVerticalSpacer( formlayout ); |
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m_pixmapSelector = new PixmapPreviewSelector( widget ); |
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formlayout->addRow( i18n( "Stamp symbol:" ), m_pixmapSelector ); |
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m_pixmapSelector->setEditable( true ); |
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m_pixmapSelector->addItem( i18n( "Okular" ), QStringLiteral("okular") ); |
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m_pixmapSelector->addItem( i18n( "Bookmark" ), QStringLiteral("bookmarks") ); |
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m_pixmapSelector->addItem( i18n( "KDE" ), QStringLiteral("kde") ); |
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m_pixmapSelector->addItem( i18n( "Information" ), QStringLiteral("help-about") ); |
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m_pixmapSelector->addItem( i18n( "Approved" ), QStringLiteral("Approved") ); |
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m_pixmapSelector->addItem( i18n( "As Is" ), QStringLiteral("AsIs") ); |
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m_pixmapSelector->addItem( i18n( "Confidential" ), QStringLiteral("Confidential") ); |
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m_pixmapSelector->addItem( i18n( "Departmental" ), QStringLiteral("Departmental") ); |
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m_pixmapSelector->addItem( i18n( "Draft" ), QStringLiteral("Draft") ); |
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m_pixmapSelector->addItem( i18n( "Experimental" ), QStringLiteral("Experimental") ); |
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m_pixmapSelector->addItem( i18n( "Expired" ), QStringLiteral("Expired") ); |
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m_pixmapSelector->addItem( i18n( "Final" ), QStringLiteral("Final") ); |
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m_pixmapSelector->addItem( i18n( "For Comment" ), QStringLiteral("ForComment") ); |
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m_pixmapSelector->addItem( i18n( "For Public Release" ), QStringLiteral("ForPublicRelease") ); |
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m_pixmapSelector->addItem( i18n( "Not Approved" ), QStringLiteral("NotApproved") ); |
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m_pixmapSelector->addItem( i18n( "Not For Public Release" ), QStringLiteral("NotForPublicRelease") ); |
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m_pixmapSelector->addItem( i18n( "Sold" ), QStringLiteral("Sold") ); |
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m_pixmapSelector->addItem( i18n( "Top Secret" ), QStringLiteral("TopSecret") ); |
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m_pixmapSelector->setIcon( m_stampAnn->stampIconName() ); |
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m_pixmapSelector->setPreviewSize( 64 ); |
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connect( m_pixmapSelector, &PixmapPreviewSelector::iconChanged, this, &AnnotationWidget::dataChanged ); |
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} |
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void StampAnnotationWidget::applyChanges() |
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{ |
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AnnotationWidget::applyChanges(); |
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m_stampAnn->setStampIconName( m_pixmapSelector->icon() ); |
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} |
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LineAnnotationWidget::LineAnnotationWidget( Okular::Annotation * ann ) |
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: AnnotationWidget( ann ) |
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{ |
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m_lineAnn = static_cast< Okular::LineAnnotation * >( ann ); |
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if ( m_lineAnn->linePoints().count() == 2 ) |
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m_lineType = 0; // line |
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else if ( m_lineAnn->lineClosed() ) |
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m_lineType = 1; // polygon |
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else |
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m_lineType = 2; // polyline |
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} |
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void LineAnnotationWidget::createStyleWidget( QFormLayout * formlayout ) |
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{ |
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QWidget * widget = qobject_cast<QWidget *>( formlayout->parent() ); |
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addColorButton( widget, formlayout ); |
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addOpacitySpinBox( widget, formlayout ); |
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m_spinSize = new QDoubleSpinBox( widget ); |
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m_spinSize->setRange( 1, 100 ); |
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m_spinSize->setValue( m_lineAnn->style().width() ); |
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connect( m_spinSize, QOverload<double>::of(&QDoubleSpinBox::valueChanged), this, &LineAnnotationWidget::dataChanged ); |
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// Straight line |
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if ( m_lineType == 0 ) |
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{ |
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addVerticalSpacer( formlayout ); |
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formlayout->addRow( i18n( "&Width:" ), m_spinSize ); |
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//Line Term Styles |
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addVerticalSpacer( formlayout ); |
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m_startStyleCombo = new QComboBox( widget ); |
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formlayout->addRow( i18n( "Line start:" ), m_startStyleCombo); |
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m_endStyleCombo = new QComboBox( widget ); |
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formlayout->addRow( i18n( "Line end:" ), m_endStyleCombo); |
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//FIXME: Where does the tooltip goes?? |
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const QList<QPair<Okular::LineAnnotation::TermStyle, QString>> termStyles |
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{ |
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{ Okular::LineAnnotation::Square, i18n( "Square" ) }, |
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{ Okular::LineAnnotation::Circle, i18n( "Circle" ) }, |
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{ Okular::LineAnnotation::Diamond, i18n( "Diamond" ) }, |
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{ Okular::LineAnnotation::OpenArrow, i18n( "Open Arrow" ) }, |
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{ Okular::LineAnnotation::ClosedArrow, i18n( "Closed Arrow" ) }, |
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{ Okular::LineAnnotation::None, i18n( "None" ) }, |
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{ Okular::LineAnnotation::Butt, i18n( "Butt" ) }, |
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{ Okular::LineAnnotation::ROpenArrow, i18n( "Right Open Arrow" ) }, |
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{ Okular::LineAnnotation::RClosedArrow, i18n( "Right Closed Arrow" ) }, |
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{ Okular::LineAnnotation::Slash, i18n( "Slash" ) } |
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}; |
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for ( const auto &item: termStyles ) |
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{ |
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const QIcon icon = endStyleIcon( item.first, QGuiApplication::palette().color( QPalette::WindowText ) ); |
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m_startStyleCombo->addItem( icon, item.second ); |
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m_endStyleCombo->addItem( icon, item.second ); |
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} |
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m_startStyleCombo->setCurrentIndex( m_lineAnn->lineStartStyle() ); |
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m_endStyleCombo->setCurrentIndex( m_lineAnn->lineEndStyle() ); |
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//Leaders lengths |
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addVerticalSpacer( formlayout ); |
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m_spinLL = new QDoubleSpinBox( widget ); |
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formlayout->addRow( i18n( "Leader line length:" ), m_spinLL ); |
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m_spinLLE = new QDoubleSpinBox( widget ); |
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formlayout->addRow( i18n( "Leader line extensions length:" ), m_spinLLE ); |
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m_spinLL->setRange( -500, 500 ); |
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m_spinLL->setValue( m_lineAnn->lineLeadingForwardPoint() ); |
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m_spinLLE->setRange( 0, 500 ); |
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m_spinLLE->setValue( m_lineAnn->lineLeadingBackwardPoint() ); |
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connect( m_startStyleCombo, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &LineAnnotationWidget::dataChanged ); |
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connect( m_endStyleCombo, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &LineAnnotationWidget::dataChanged ); |
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connect( m_spinLL, SIGNAL(valueChanged(double)), this, SIGNAL(dataChanged()) ); |
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connect( m_spinLLE, SIGNAL(valueChanged(double)), this, SIGNAL(dataChanged()) ); |
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} |
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else if ( m_lineType == 1 ) // Polygon |
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{ |
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QHBoxLayout * colorlay = new QHBoxLayout(); |
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m_useColor = new QCheckBox( i18n( "Enabled" ), widget ); |
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colorlay->addWidget( m_useColor ); |
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m_innerColor = new KColorButton( widget ); |
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colorlay->addWidget( m_innerColor); |
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formlayout->addRow( i18n( "Shape fill:" ), colorlay ); |
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m_innerColor->setColor( m_lineAnn->lineInnerColor() ); |
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if ( m_lineAnn->lineInnerColor().isValid() ) |
|
{ |
|
m_useColor->setChecked( true ); |
|
} |
|
else |
|
{ |
|
m_innerColor->setEnabled( false ); |
|
} |
|
|
|
addVerticalSpacer( formlayout ); |
|
formlayout->addRow( i18n( "&Width:" ), m_spinSize ); |
|
|
|
connect( m_innerColor, &KColorButton::changed, this, &AnnotationWidget::dataChanged ); |
|
connect( m_useColor, &QAbstractButton::toggled, this, &AnnotationWidget::dataChanged ); |
|
connect( m_useColor, &QCheckBox::toggled, m_innerColor, &KColorButton::setEnabled ); |
|
} |
|
} |
|
|
|
void LineAnnotationWidget::applyChanges() |
|
{ |
|
AnnotationWidget::applyChanges(); |
|
if ( m_lineType == 0 ) |
|
{ |
|
Q_ASSERT(m_spinLL && m_spinLLE && m_startStyleCombo && m_endStyleCombo); |
|
m_lineAnn->setLineLeadingForwardPoint( m_spinLL->value() ); |
|
m_lineAnn->setLineLeadingBackwardPoint( m_spinLLE->value() ); |
|
m_lineAnn->setLineStartStyle( (Okular::LineAnnotation::TermStyle)m_startStyleCombo->currentIndex() ); |
|
m_lineAnn->setLineEndStyle( (Okular::LineAnnotation::TermStyle)m_endStyleCombo->currentIndex() ); |
|
} |
|
else if ( m_lineType == 1 ) |
|
{ |
|
Q_ASSERT( m_useColor && m_innerColor ); |
|
if ( !m_useColor->isChecked() ) |
|
{ |
|
m_lineAnn->setLineInnerColor( QColor() ); |
|
} |
|
else |
|
{ |
|
m_lineAnn->setLineInnerColor( m_innerColor->color() ); |
|
} |
|
} |
|
Q_ASSERT( m_spinSize ); |
|
m_lineAnn->style().setWidth( m_spinSize->value() ); |
|
} |
|
|
|
QIcon LineAnnotationWidget::endStyleIcon( Okular::LineAnnotation::TermStyle endStyle, const QColor &lineColor ) { |
|
const int iconSize { 48 }; |
|
QImage image { iconSize, iconSize, QImage::Format_ARGB32}; |
|
image.fill( qRgba(0, 0, 0, 0) ); |
|
Okular::LineAnnotation prototype; |
|
prototype.setLinePoints( { { 0, 0.5 }, { 0.65, 0.5 } } ); |
|
prototype.setLineStartStyle(Okular::LineAnnotation::TermStyle::None); |
|
prototype.setLineEndStyle( endStyle ); |
|
prototype.style().setWidth( 4 ); |
|
prototype.style().setColor( lineColor ); |
|
prototype.style().setLineStyle( Okular::Annotation::LineStyle::Solid ); |
|
prototype.setBoundingRectangle( { 0, 0, 1, 1 } ); |
|
LineAnnotPainter linepainter { &prototype, QSize { iconSize, iconSize }, 1, QTransform() }; |
|
linepainter.draw( image ); |
|
return QIcon( QPixmap::fromImage( image ) ); |
|
} |
|
|
|
|
|
|
|
InkAnnotationWidget::InkAnnotationWidget( Okular::Annotation * ann ) |
|
: AnnotationWidget( ann ) |
|
{ |
|
m_inkAnn = static_cast< Okular::InkAnnotation * >( ann ); |
|
} |
|
|
|
void InkAnnotationWidget::createStyleWidget( QFormLayout * formlayout ) |
|
{ |
|
QWidget * widget = qobject_cast<QWidget *>( formlayout->parent() ); |
|
|
|
addColorButton( widget, formlayout ); |
|
addOpacitySpinBox( widget, formlayout ); |
|
|
|
addVerticalSpacer( formlayout ); |
|
|
|
m_spinSize = new QDoubleSpinBox( widget ); |
|
formlayout->addRow( i18n( "&Width:" ), m_spinSize ); |
|
|
|
m_spinSize->setRange( 1, 100 ); |
|
m_spinSize->setValue( m_inkAnn->style().width() ); |
|
|
|
connect( m_spinSize, SIGNAL(valueChanged(double)), this, SIGNAL(dataChanged()) ); |
|
} |
|
|
|
void InkAnnotationWidget::applyChanges() |
|
{ |
|
AnnotationWidget::applyChanges(); |
|
m_inkAnn->style().setWidth( m_spinSize->value() ); |
|
} |
|
|
|
|
|
|
|
HighlightAnnotationWidget::HighlightAnnotationWidget( Okular::Annotation * ann ) |
|
: AnnotationWidget( ann ) |
|
{ |
|
m_hlAnn = static_cast< Okular::HighlightAnnotation * >( ann ); |
|
} |
|
|
|
void HighlightAnnotationWidget::createStyleWidget( QFormLayout * formlayout ) |
|
{ |
|
QWidget * widget = qobject_cast<QWidget *>( formlayout->parent() ); |
|
|
|
m_typeCombo = new KComboBox( widget ); |
|
formlayout->addRow( i18n( "Type:" ), m_typeCombo ); |
|
m_typeCombo->addItem( i18n( "Highlight" ) ); |
|
m_typeCombo->addItem( i18n( "Squiggle" ) ); |
|
m_typeCombo->addItem( i18n( "Underline" ) ); |
|
m_typeCombo->addItem( i18n( "Strike out" ) ); |
|
m_typeCombo->setCurrentIndex( m_hlAnn->highlightType() ); |
|
|
|
addVerticalSpacer( formlayout ); |
|
addColorButton( widget, formlayout ); |
|
addOpacitySpinBox( widget, formlayout ); |
|
|
|
connect( m_typeCombo, SIGNAL(currentIndexChanged(int)), this, SIGNAL(dataChanged()) ); |
|
} |
|
|
|
void HighlightAnnotationWidget::applyChanges() |
|
{ |
|
AnnotationWidget::applyChanges(); |
|
m_hlAnn->setHighlightType( (Okular::HighlightAnnotation::HighlightType)m_typeCombo->currentIndex() ); |
|
} |
|
|
|
|
|
|
|
GeomAnnotationWidget::GeomAnnotationWidget( Okular::Annotation * ann ) |
|
: AnnotationWidget( ann ) |
|
{ |
|
m_geomAnn = static_cast< Okular::GeomAnnotation * >( ann ); |
|
} |
|
|
|
void GeomAnnotationWidget::createStyleWidget( QFormLayout * formlayout ) |
|
{ |
|
QWidget * widget = qobject_cast<QWidget *>( formlayout->parent() ); |
|
|
|
m_typeCombo = new KComboBox( widget ); |
|
formlayout->addRow( i18n( "Type:" ), m_typeCombo ); |
|
addVerticalSpacer( formlayout ); |
|
addColorButton( widget, formlayout ); |
|
addOpacitySpinBox( widget, formlayout ); |
|
QHBoxLayout * colorlay = new QHBoxLayout(); |
|
m_useColor = new QCheckBox( i18n( "Enabled" ), widget ); |
|
colorlay->addWidget(m_useColor); |
|
m_innerColor = new KColorButton( widget ); |
|
colorlay->addWidget( m_innerColor); |
|
formlayout->addRow( i18n( "Shape fill:" ), colorlay ); |
|
addVerticalSpacer( formlayout ); |
|
m_spinSize = new QDoubleSpinBox( widget ); |
|
formlayout->addRow( i18n( "&Width:" ), m_spinSize ); |
|
|
|
m_typeCombo->addItem( i18n( "Rectangle" ) ); |
|
m_typeCombo->addItem( i18n( "Ellipse" ) ); |
|
m_typeCombo->setCurrentIndex( m_geomAnn->geometricalType() ); |
|
m_innerColor->setColor( m_geomAnn->geometricalInnerColor() ); |
|
if ( m_geomAnn->geometricalInnerColor().isValid() ) |
|
{ |
|
m_useColor->setChecked( true ); |
|
} |
|
else |
|
{ |
|
m_innerColor->setEnabled( false ); |
|
} |
|
m_spinSize->setRange( 0, 100 ); |
|
m_spinSize->setValue( m_geomAnn->style().width() ); |
|
|
|
connect( m_typeCombo, SIGNAL(currentIndexChanged(int)), this, SIGNAL(dataChanged()) ); |
|
connect( m_innerColor, &KColorButton::changed, this, &AnnotationWidget::dataChanged ); |
|
connect( m_useColor, &QAbstractButton::toggled, this, &AnnotationWidget::dataChanged ); |
|
connect(m_useColor, &QCheckBox::toggled, m_innerColor, &KColorButton::setEnabled); |
|
connect( m_spinSize, SIGNAL(valueChanged(double)), this, SIGNAL(dataChanged()) ); |
|
} |
|
|
|
void GeomAnnotationWidget::applyChanges() |
|
{ |
|
AnnotationWidget::applyChanges(); |
|
m_geomAnn->setGeometricalType( (Okular::GeomAnnotation::GeomType)m_typeCombo->currentIndex() ); |
|
if ( !m_useColor->isChecked() ) |
|
{ |
|
m_geomAnn->setGeometricalInnerColor( QColor() ); |
|
} |
|
else |
|
{ |
|
m_geomAnn->setGeometricalInnerColor( m_innerColor->color() ); |
|
} |
|
m_geomAnn->style().setWidth( m_spinSize->value() ); |
|
} |
|
|
|
|
|
|
|
FileAttachmentAnnotationWidget::FileAttachmentAnnotationWidget( Okular::Annotation * ann ) |
|
: AnnotationWidget( ann ), m_pixmapSelector( nullptr ) |
|
{ |
|
m_attachAnn = static_cast< Okular::FileAttachmentAnnotation * >( ann ); |
|
} |
|
|
|
void FileAttachmentAnnotationWidget::createStyleWidget( QFormLayout * formlayout ) |
|
{ |
|
QWidget * widget = qobject_cast<QWidget *>( formlayout->parent() ); |
|
|
|
addOpacitySpinBox( widget, formlayout ); |
|
|
|
m_pixmapSelector = new PixmapPreviewSelector( widget ); |
|
formlayout->addRow( i18n( "File attachment symbol:" ), m_pixmapSelector ); |
|
m_pixmapSelector->setEditable( true ); |
|
|
|
m_pixmapSelector->addItem( i18nc( "Symbol for file attachment annotations", "Graph" ), QStringLiteral("graph") ); |
|
m_pixmapSelector->addItem( i18nc( "Symbol for file attachment annotations", "Push Pin" ), QStringLiteral("pushpin") ); |
|
m_pixmapSelector->addItem( i18nc( "Symbol for file attachment annotations", "Paperclip" ), QStringLiteral("paperclip") ); |
|
m_pixmapSelector->addItem( i18nc( "Symbol for file attachment annotations", "Tag" ), QStringLiteral("tag") ); |
|
m_pixmapSelector->setIcon( m_attachAnn->fileIconName() ); |
|
|
|
connect( m_pixmapSelector, &PixmapPreviewSelector::iconChanged, this, &AnnotationWidget::dataChanged ); |
|
} |
|
|
|
QWidget * FileAttachmentAnnotationWidget::createExtraWidget() |
|
{ |
|
QWidget * widget = new QWidget(); |
|
widget->setWindowTitle( i18nc( "'File' as normal file, that can be opened, saved, etc..", "File" ) ); |
|
|
|
Okular::EmbeddedFile *ef = m_attachAnn->embeddedFile(); |
|
const int size = ef->size(); |
|
const QString sizeString = size <= 0 ? i18nc( "Not available size", "N/A" ) : KFormat().formatByteSize( size ); |
|
const QString descString = ef->description().isEmpty() ? i18n( "No description available." ) : ef->description(); |
|
|
|
QHBoxLayout * mainLay = new QHBoxLayout( widget ); |
|
QFormLayout * lay = new QFormLayout(); |
|
mainLay->addLayout( lay ); |
|
|
|
QLabel * tmplabel = new QLabel( ef->name() , widget ); |
|
tmplabel->setTextInteractionFlags( Qt::TextSelectableByMouse ); |
|
lay->addRow( i18n( "Name:" ), tmplabel ); |
|
|
|
tmplabel = new QLabel( sizeString, widget ); |
|
tmplabel->setTextInteractionFlags( Qt::TextSelectableByMouse ); |
|
lay->addRow( i18n( "&Width:" ), tmplabel ); |
|
|
|
tmplabel = new QLabel( widget ); |
|
tmplabel->setTextFormat( Qt::PlainText ); |
|
tmplabel->setWordWrap( true ); |
|
tmplabel->setText( descString ); |
|
tmplabel->setTextInteractionFlags( Qt::TextSelectableByMouse ); |
|
lay->addRow( i18n( "Description:" ), tmplabel ); |
|
|
|
QMimeDatabase db; |
|
QMimeType mime = db.mimeTypeForFile( ef->name(), QMimeDatabase::MatchExtension); |
|
if ( mime.isValid() ) |
|
{ |
|
tmplabel = new QLabel( widget ); |
|
tmplabel->setPixmap( QIcon::fromTheme( mime.iconName() ).pixmap( FILEATTACH_ICONSIZE, FILEATTACH_ICONSIZE ) ); |
|
tmplabel->setFixedSize( FILEATTACH_ICONSIZE, FILEATTACH_ICONSIZE ); |
|
QVBoxLayout * tmpLayout = new QVBoxLayout( widget ); |
|
tmpLayout->setAlignment( Qt::AlignTop ); |
|
mainLay->addLayout( tmpLayout ); |
|
tmpLayout->addWidget( tmplabel ); |
|
} |
|
|
|
return widget; |
|
} |
|
|
|
void FileAttachmentAnnotationWidget::applyChanges() |
|
{ |
|
AnnotationWidget::applyChanges(); |
|
m_attachAnn->setFileIconName( m_pixmapSelector->icon() ); |
|
} |
|
|
|
|
|
|
|
static QString caretSymbolToIcon( Okular::CaretAnnotation::CaretSymbol symbol ) |
|
{ |
|
switch ( symbol ) |
|
{ |
|
case Okular::CaretAnnotation::None: |
|
return QStringLiteral( "caret-none" ); |
|
case Okular::CaretAnnotation::P: |
|
return QStringLiteral( "caret-p" ); |
|
} |
|
return QString(); |
|
} |
|
|
|
static Okular::CaretAnnotation::CaretSymbol caretSymbolFromIcon( const QString &icon ) |
|
{ |
|
if ( icon == QLatin1String( "caret-none" ) ) |
|
return Okular::CaretAnnotation::None; |
|
else if ( icon == QLatin1String( "caret-p" ) ) |
|
return Okular::CaretAnnotation::P; |
|
return Okular::CaretAnnotation::None; |
|
} |
|
|
|
CaretAnnotationWidget::CaretAnnotationWidget( Okular::Annotation * ann ) |
|
: AnnotationWidget( ann ), m_pixmapSelector( nullptr ) |
|
{ |
|
m_caretAnn = static_cast< Okular::CaretAnnotation * >( ann ); |
|
} |
|
|
|
void CaretAnnotationWidget::createStyleWidget( QFormLayout * formlayout ) |
|
{ |
|
QWidget * widget = qobject_cast<QWidget *>( formlayout->parent() ); |
|
|
|
addColorButton( widget, formlayout ); |
|
addOpacitySpinBox( widget, formlayout ); |
|
|
|
m_pixmapSelector = new PixmapPreviewSelector( widget ); |
|
formlayout->addRow( i18n( "Caret symbol:" ), m_pixmapSelector ); |
|
|
|
m_pixmapSelector->addItem( i18nc( "Symbol for caret annotations", "None" ), QStringLiteral("caret-none") ); |
|
m_pixmapSelector->addItem( i18nc( "Symbol for caret annotations", "P" ), QStringLiteral("caret-p") ); |
|
m_pixmapSelector->setIcon( caretSymbolToIcon( m_caretAnn->caretSymbol() ) ); |
|
|
|
connect( m_pixmapSelector, &PixmapPreviewSelector::iconChanged, this, &AnnotationWidget::dataChanged ); |
|
} |
|
|
|
void CaretAnnotationWidget::applyChanges() |
|
{ |
|
AnnotationWidget::applyChanges(); |
|
m_caretAnn->setCaretSymbol( caretSymbolFromIcon( m_pixmapSelector->icon() ) ); |
|
} |
|
|
|
|
|
|
|
#include "moc_annotationwidgets.cpp"
|
|
|