Qt 5.6 | Qt Assistant Manual | Simple Text Viewer Example | findfiledialog.h Example File

Qt 5.6.3 Reference Documentation

# findfiledialog.h Example File

simpletextviewer/findfiledialog.h

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      #ifndef FINDFILEDIALOG_H
      #define FINDFILEDIALOG_H

      #include <QtWidgets/QDialog>

      class QComboBox;
      class QDialogButtonBox;
      class QLabel;
      class QToolButton;
      class QTreeWidget;
      class QTreeWidgetItem;

      class Assistant;
      class TextEdit;

      class FindFileDialog : public QDialog
      {
          Q_OBJECT

      public:
          FindFileDialog(TextEdit *editor, Assistant *assistant);

      private slots:
          void browse();
          void help();
          void openFile(QTreeWidgetItem *item = 0);
          void update();

      private:
          void findFiles();
          void showFiles(const QStringList &files);

          void createButtons();
          void createComboBoxes();
          void createFilesTree();
          void createLabels();
          void createLayout();

          Assistant *currentAssistant;
          TextEdit *currentEditor;
          QTreeWidget *foundFilesTree;

          QComboBox *directoryComboBox;
          QComboBox *fileNameComboBox;

          QLabel *directoryLabel;
          QLabel *fileNameLabel;

          QDialogButtonBox *buttonBox;

          QToolButton *browseButton;
      };

      #endif