qtextimagehandler.cpp File Reference

#include "qtextimagehandler_p.h"
#include <qguiapplication.h>
#include <qtextformat.h>
#include <qpainter.h>
#include <qdebug.h>
#include <qfile.h>
#include <private/qtextengine_p.h>
#include <qpalette.h>
#include <qthread.h>
#include "moc_qtextimagehandler_p.cpp"

Include dependency graph for qtextimagehandler.cpp:

Go to the source code of this file.

Functions
static QString	findAtNxFileOrResource (const QString &baseFileName, qreal targetDevicePixelRatio, qreal *sourceDevicePixelRatio)
static QUrl	fromLocalfileOrResources (QString path)
template<typename T >
static T	getAs (QTextDocument *doc, const QTextImageFormat &format, const qreal devicePixelRatio=1.0)
template<typename T >
static QSize	getSize (QTextDocument *doc, const QTextImageFormat &format)

Function Documentation

findAtNxFileOrResource()

static QString findAtNxFileOrResource ( const QString &  baseFileName, qreal  targetDevicePixelRatio, qreal *  sourceDevicePixelRatio  )

inlinestatic

Definition at line 20 of file qtextimagehandler.cpp.

References qt_findAtNxFile(), QString::sliced(), and QString::startsWith().

Referenced by getAs().

Here is the call graph for this function:

Here is the caller graph for this function:

fromLocalfileOrResources()

static QUrl fromLocalfileOrResources ( QString  path )

inlinestatic

Definition at line 37 of file qtextimagehandler.cpp.

Referenced by getAs().

Here is the caller graph for this function:

getAs()

template<typename T >

static T getAs ( QTextDocument *  doc, const QTextImageFormat &  format, const qreal  devicePixelRatio = 1.0  )

static

Definition at line 45 of file qtextimagehandler.cpp.

References QTextDocument::addResource(), findAtNxFileOrResource(), fromLocalfileOrResources(), QTextDocument::ImageResource, QTextDocument::resource(), and url.

Here is the call graph for this function:

getSize()

template<typename T >

static QSize getSize ( QTextDocument *  doc, const QTextImageFormat &  format  )

static

Definition at line 70 of file qtextimagehandler.cpp.

References QTextDocument::documentLayout(), QSizeF::height(), QTextFormat::ImageHeight, QTextFormat::ImageWidth, QPaintDevice::logicalDpiY(), QAbstractTextDocumentLayout::paintDevice(), qRound(), qt_defaultDpi(), QSizeF::setWidth(), and QSizeF::width().

Here is the call graph for this function: