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editor_file_dialog.h
1 /* editor_file_dialog.h
2 *
3 * File dialog that can be used as an "inline editor" in a table
4 *
5 * Wireshark - Network traffic analyzer
6 * By Gerald Combs <gerald@wireshark.org>
7 * Copyright 1998 Gerald Combs
8 *
9 * SPDX-License-Identifier: GPL-2.0-or-later
10 */
11
12 #ifndef EDITOR_FILE_DIALOG_H_
13 #define EDITOR_FILE_DIALOG_H_
14
15 #include <QModelIndex>
16 #include <QLineEdit>
17 #include <QFileDialog>
18 #include <QPushButton>
19
20 class EditorFileDialog : public QLineEdit
21 {
22 Q_OBJECT
23 public:
24 enum FileMode { ExistingFile, Directory };
25
26 explicit EditorFileDialog(const QModelIndex& index, enum FileMode mode, QWidget* parent = 0, const QString & caption = QString(), const QString & directory = QString(), const QString & filter = QString());
27
28 void setOption(QFileDialog::Option option, bool on = true);
29 virtual void focusInEvent(QFocusEvent *event);
30 virtual void focusOutEvent(QFocusEvent *event);
31 virtual bool eventFilter(QObject *obj, QEvent *event);
32
33 signals:
34 void acceptEdit(const QModelIndex& index);
35
36 private slots:
37 void applyFilename();
38
39 protected:
40 void resizeEvent(QResizeEvent *);
41 QPushButton* file_dialog_button_;
42 const QModelIndex index_; //saved index of table cell
43 enum FileMode mode_;
44 QString caption_;
45 QString directory_;
46 QString filter_;
47 QFileDialog::Options options_;
48 };
49
50 #endif /* EDITOR_FILE_DIALOG_H_ */
51
52 /*
53 * Editor modelines
54 *
55 * Local Variables:
56 * c-basic-offset: 4
57 * tab-width: 8
58 * indent-tabs-mode: nil
59 * End:
60 *
61 * ex: set shiftwidth=4 tabstop=8 expandtab:
62 * :indentSize=4:tabSize=8:noTabs=true:
63 */
option
Definition: pcapng.c:148
EditorFileDialog
Definition: editor_file_dialog.h:20