mirror of
https://invent.kde.org/graphics/okular
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71 lines
1.8 KiB
C++
71 lines
1.8 KiB
C++
//
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// fontprogress.h
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//
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// (C) 2001-2004 Stefan Kebekus
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// Distributed under the GPL
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#ifndef FONT_GENERATION_H
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#define FONT_GENERATION_H
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#include <kdialogbase.h>
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#include <qguardedptr.h>
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class KProcIO;
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class KProgress;
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class KPushButton;
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class QVBoxLayout;
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class QHBoxLayout;
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class QGridLayout;
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class QFrame;
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class QLabel;
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/**
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* A dialog to give feedback to the user when kpsewhich is generating fonts.
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*
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* This class implements a dialog which pops up, shows a progress bar
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* and displays the MetaFont output. It contains three slots,
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* outputReceiver, setTotalSteps and hideDialog which can be connected
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* with the appropriate signals emitted by the fontpool class.
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*
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* @author Stefan Kebekus <kebekus@kde.org>
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*
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*
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**/
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class fontProgressDialog : public KDialogBase
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{
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Q_OBJECT
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public:
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fontProgressDialog( QString helpIndex, QString label, QString abortTip, QString whatsThis, QString ttip,
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QWidget* parent = 0, const QString &name = 0, bool progressbar=true );
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~fontProgressDialog();
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/** The number of steps already done is increased, the text received
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here is analyzed and presented to the user. */
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void increaseNumSteps( const QString explanation );
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/** Used to initialize the progress bar. If the argument proc is
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non-zero, the associated process will be killed when the "abort"
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button is pressed. The FontProgress uses a QGuarderPtr
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internally, so it is save to delete the KProcIO anytime. */
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void setTotalSteps(int, KProcIO *proc=0);
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QLabel* TextLabel2;
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private slots:
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/** Calling this slot does nothing than to kill the process that is
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pointed to be procIO, if procIO is not zero.*/
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void killProcIO(void);
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private:
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QLabel* TextLabel1;
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KProgress* ProgressBar1;
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int progress;
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QGuardedPtr<KProcIO> procIO;
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};
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#endif // FONT_GENERATION_H
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