SHAPER  9.12.0
ModuleBase_WidgetFileSelector.h
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19 
20 #ifndef MODULEBASE_WIDGETFILESELECTOR_H_
21 #define MODULEBASE_WIDGETFILESELECTOR_H_
22 
23 #include <ModuleBase.h>
24 #include <ModuleBase_ModelWidget.h>
25 
26 #include <QList>
27 #include <QString>
28 #include <QStringList>
29 
30 class QFileDialog;
31 class QLineEdit;
32 class QWidget;
33 
51 class MODULEBASE_EXPORT ModuleBase_WidgetFileSelector : public ModuleBase_ModelWidget
52 {
53  Q_OBJECT
54  public:
59  const Config_WidgetAPI* theData);
61 
62  virtual QList<QWidget*> getControls() const;
63 
66  bool isCurrentPathValid();
67 
68 public slots:
70  void onPathSelectionBtn();
71 
73  void onPathChanged();
74 
75 protected:
77  virtual bool processEscape();
78 
81  virtual bool storeValueCustom();
82 
83  virtual bool restoreValueCustom();
84 
85 protected:
87  static QString formatToFilter(const QString & theFormat);
88 
90  static QString filterToShortFormat(const QString & theFilter);
91 
93  static QStringList filterToExtensions(const QString & theFilter);
94 
96  QStringList getValidatorFormats() const;
97 
99  QString filterString() const;
100 
105  static QString applyExtension(const QString& theFileName, const QString& theFilter);
106 
107 protected:
110  QFileDialog* myFileDialog;
111 
113  QString myTitle;
114 
117 
119  enum {
121  WFS_SAVE
122  } myType;
123 };
124 
125 #endif /* MODULEBASE_WIDGETFILESELECTOR_H_ */
Provides low-level API for WidgetFactory for reading xml definitions of widgets.
Definition: Config_WidgetAPI.h:46
An abstract custom widget class.
Definition: ModuleBase_ModelWidget.h:60
virtual QList< QWidget * > getControls() const =0
Returns list of widget controls.
virtual bool storeValueCustom()=0
Saves the internal parameters to the given feature.
virtual bool restoreValueCustom()=0
Restore value from attribute data to the widget's control.
Implementation of model widget for open file widget.
Definition: ModuleBase_WidgetFileSelector.h:52
QFileDialog * myFileDialog
started dialog
Definition: ModuleBase_WidgetFileSelector.h:110
@ WFS_OPEN
open file
Definition: ModuleBase_WidgetFileSelector.h:120
QString mySelectedFilter
A current format.
Definition: ModuleBase_WidgetFileSelector.h:116
QLineEdit * myPathField
A control for path input.
Definition: ModuleBase_WidgetFileSelector.h:109
QString myTitle
A title of open file dialog box.
Definition: ModuleBase_WidgetFileSelector.h:113