src/qt3support/dialogs/q3progressdialog.h

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  41
  42 #ifndef Q3PROGRESSDIALOG_H
  43 #define Q3PROGRESSDIALOG_H
  44
  45 #include <QtGui/qdialog.h>
  46
  47 QT_BEGIN_HEADER
  48
  49 QT_BEGIN_NAMESPACE
  50
  51 QT_MODULE(Qt3SupportLight)
  52
  53 #ifndef QT_NO_PROGRESSDIALOG
  54
  55 class Q3ProgressDialogData;
  56 class QLabel;
  57 class QPushButton;
  58 class QTimer;
  59 class Q3ProgressBar;
  60
  61 class Q_COMPAT_EXPORT Q3ProgressDialog : public QDialog
  62 {
  63     Q_OBJECT
  64     Q_PROPERTY(bool wasCanceled READ wasCanceled)
  65     Q_PROPERTY(bool wasCancelled READ wasCancelled DESIGNABLE false STORED false)
  66     Q_PROPERTY(int totalSteps READ totalSteps WRITE setTotalSteps)
  67     Q_PROPERTY(int progress READ progress WRITE setProgress)
  68     Q_PROPERTY(bool autoReset READ autoReset WRITE setAutoReset)
  69     Q_PROPERTY(bool autoClose READ autoClose WRITE setAutoClose)
  70     Q_PROPERTY(int minimumDuration READ minimumDuration WRITE setMinimumDuration)
  71     Q_PROPERTY(QString labelText READ labelText WRITE setLabelText)
  72
  73 public:
  74     Q3ProgressDialog(QWidget* parent, const char* name, bool modal=false,
  75                                            Qt::WindowFlags f=0);
  76     Q3ProgressDialog(const QString& labelText,
  77                                            const QString &cancelButtonText, int totalSteps,
  78                                            QWidget* parent=0, const char* name=0,
  79                                            bool modal=false, Qt::WindowFlags f=0);
  80     Q3ProgressDialog(QWidget* parent = 0, Qt::WindowFlags f = 0);
  81     Q3ProgressDialog(const QString& labelText, const QString &cancelButtonText,
  82                      int totalSteps, QWidget* parent=0, Qt::WindowFlags f=0);
  83     ~Q3ProgressDialog();
  84
  85     void setLabel(QLabel *);
  86     void setCancelButton(QPushButton *);
  87     void setBar(Q3ProgressBar *);
  88
  89     bool wasCanceled() const;
  90     bool wasCancelled() const;
  91
  92     int totalSteps() const;
  93     int progress()   const;
  94
  95     QSize sizeHint() const;
  96
  97     QString labelText() const;
  98
  99     void setAutoReset(bool b);
 100     bool autoReset() const;
 101     void setAutoClose(bool b);
 102     bool autoClose() const;
 103
 104 public Q_SLOTS:
 105     void cancel();
 106     void reset();
 107     void setTotalSteps(int totalSteps);
 108     void setProgress(int progress);
 109     void setProgress(int progress, int totalSteps);
 110     void setLabelText(const QString &);
 111     void setCancelButtonText(const QString &);
 112
 113     void setMinimumDuration(int ms);
 114 public:
 115     int minimumDuration() const;
 116
 117 Q_SIGNALS:
 118     void canceled();
 119     void cancelled();
 120
 121 protected:
 122     void resizeEvent(QResizeEvent *);
 123     void closeEvent(QCloseEvent *);
 124     void changeEvent(QEvent *);
 125     void showEvent(QShowEvent *e);
 126
 127 protected Q_SLOTS:
 128     void forceShow();
 129
 130 private:
 131     void init(QWidget *creator, const QString& lbl, const QString &canc,
 132               int totstps);
 133     void layout();
 134     QLabel *label()  const;
 135     Q3ProgressBar *bar()    const;
 136     Q3ProgressDialogData *d;
 137     QTimer *forceTimer;
 138
 139 private:
 140     Q_DISABLE_COPY(Q3ProgressDialog)
 141 };
 142
 143 #endif // QT_NO_PROGRESSDIALOG
 144
 145 QT_END_NAMESPACE
 146
 147 QT_END_HEADER
 148
 149 #endif // Q3PROGRESSDIALOG_H