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125 lines
2.6 KiB
C
125 lines
2.6 KiB
C
15 years ago
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//-----------------------------------------------------------------------------
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//
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// kdisplay, fonts tab
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//
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// Copyright (c) Mark Donohoe 1997
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// Lars Knoll 1999
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#ifndef FONTS_H
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#define FONTS_H
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#include <qobject.h>
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#include <kcmodule.h>
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#include <kdialogbase.h>
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#include <kfontdialog.h>
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#include <kfontrequester.h>
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#include "kxftconfig.h"
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class QCheckBox;
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class QComboBox;
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class KDoubleNumInput;
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class FontAASettings;
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class FontUseItem : public KFontRequester
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{
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Q_OBJECT
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public:
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FontUseItem(QWidget * parent, const QString &name, const QString &grp,
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const QString &key, const QString &rc, const QFont &default_fnt,
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bool fixed = false);
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void readFont( bool useDefaults );
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void writeFont();
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void setDefault();
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void applyFontDiff(const QFont &fnt, int fontDiffFlags);
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const QString& rcFile() { return _rcfile; }
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const QString& rcGroup() { return _rcgroup; }
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const QString& rcKey() { return _rckey; }
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private:
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QString _rcfile;
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QString _rcgroup;
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QString _rckey;
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QFont _default;
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};
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class FontAASettings : public KDialogBase
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{
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Q_OBJECT
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public:
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FontAASettings(QWidget *parent);
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bool save( bool useAA );
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bool load();
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bool load( bool useDefaults );
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void defaults();
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int getIndex(KXftConfig::SubPixel::Type spType);
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KXftConfig::SubPixel::Type getSubPixelType();
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#ifdef HAVE_FONTCONFIG
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int getIndex(KXftConfig::Hint::Style hStyle);
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KXftConfig::Hint::Style getHintStyle();
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#endif
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void enableWidgets();
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int exec();
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protected slots:
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void changed();
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private:
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QCheckBox *excludeRange;
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QCheckBox *useSubPixel;
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KDoubleNumInput *excludeFrom;
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KDoubleNumInput *excludeTo;
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QComboBox *subPixelType;
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#ifdef HAVE_FONTCONFIG
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QComboBox *hintingStyle;
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#endif
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QLabel *excludeToLabel;
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bool changesMade;
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};
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/**
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* The Desktop/fonts tab in kcontrol.
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*/
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class KFonts : public KCModule
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{
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Q_OBJECT
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public:
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KFonts(QWidget *parent, const char *name, const QStringList &);
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~KFonts();
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virtual void load();
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virtual void load( bool useDefaults );
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virtual void save();
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virtual void defaults();
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protected slots:
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void fontSelected();
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void slotApplyFontDiff();
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void slotUseAntiAliasing();
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void slotCfgAa();
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private:
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enum AASetting { AAEnabled, AASystem, AADisabled };
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enum DPISetting { DPINone, DPI96, DPI120 };
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AASetting useAA, useAA_original;
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DPISetting dpi_original;
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QComboBox *cbAA;
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QComboBox* comboForceDpi;
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QPushButton *aaSettingsButton;
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QPtrList <FontUseItem> fontUseList;
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FontAASettings *aaSettings;
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};
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#endif
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