Differential D22738 Diff 62857 kcms/fonts/previewrenderengine.cpp

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kcms/fonts/previewrenderengine.cpp

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19 19​
20 20​
21 21​
22#include "kxftconfig.h" 22​#include "kxftconfig.h"
23#include "previewrenderengine.h" 23​#include "previewrenderengine.h"
24#include "Fc.h" 24​#include "Fc.h"
25 25​
26#include <QApplication> 26​#include <QApplication>
27#include <QDesktopWidget> ​
28#include <QX11Info> 27​#include <QX11Info>
28​#include <QScreen>
29 29​
30#include <X11/Xft/Xft.h> 30​#include <X11/Xft/Xft.h>
31 31​
32#ifdef HAVE_FONTCONFIG 32​#ifdef HAVE_FONTCONFIG
33 33​
34 34​
35static int qtToFcWeight(int weight) 35​static int qtToFcWeight(int weight)
36{ 36​{
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123} 123​}
124 124​
125QImage PreviewRenderEngine::drawAutoSize(const QFont &font, const QColor &txt, const QColor &bgnd, const QString &text) 125​QImage PreviewRenderEngine::drawAutoSize(const QFont &font, const QColor &txt, const QColor &bgnd, const QString &text)
126{ 126​{
127 const QString& name = font.family(); 127​ const QString& name = font.family();
128 const quint32 style = qtToFcStyle(font); 128​ const quint32 style = qtToFcStyle(font);
129 int faceNo = 0; 129​ int faceNo = 0;
130 130​
131 double ratio = QApplication::desktop()->screen()->devicePixelRatio(); 131​ double ratio = QGuiApplication::primaryScreen()->devicePixelRatio();
132 double dpi = QX11Info::appDpiY(); 132​ double dpi = QX11Info::appDpiY();
133 133​
134 int fSize((int)(((font.pointSizeF()*dpi*ratio)/72.0)+0.5)); 134​ int fSize((int)(((font.pointSizeF()*dpi*ratio)/72.0)+0.5));
135 135​
136 QImage image(draw(name, style, faceNo, txt, bgnd, fSize, text)); 136​ QImage image(draw(name, style, faceNo, txt, bgnd, fSize, text));
137 image.setDevicePixelRatio(ratio); 137​ image.setDevicePixelRatio(ratio);
138 return image; 138​ return image;
139} 139​}
140 140​
141#endif // HAVE_FONTCONFIG 141​#endif // HAVE_FONTCONFIG