| 1 | /** @file
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| 2 | *
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| 3 | * VBox frontends: Qt GUI ("VirtualBox"):
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| 4 | * VirtualBox Qt extensions: VBoxFilePathSelectorWidget class declaration
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| 5 | */
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| 6 |
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| 7 | /*
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| 8 | * Copyright (C) 2008 Sun Microsystems, Inc.
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| 9 | *
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| 10 | * This file is part of VirtualBox Open Source Edition (OSE), as
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| 11 | * available from http://www.virtualbox.org. This file is free software;
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| 12 | * you can redistribute it and/or modify it under the terms of the GNU
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| 13 | * General Public License (GPL) as published by the Free Software
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| 14 | * Foundation, in version 2 as it comes in the "COPYING" file of the
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| 15 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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| 16 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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| 17 | *
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| 18 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
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| 19 | * Clara, CA 95054 USA or visit http://www.sun.com if you need
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| 20 | * additional information or have any questions.
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| 21 | */
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| 22 |
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| 23 | #ifndef __VBoxFilePathSelectorWidget_h__
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| 24 | #define __VBoxFilePathSelectorWidget_h__
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| 25 |
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| 26 | #include "QIWithRetranslateUI.h"
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| 27 |
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| 28 | /* Qt includes */
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| 29 | #include <QComboBox>
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| 30 |
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| 31 | class QFileIconProvider;
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| 32 | class QAction;
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| 33 |
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| 34 | class VBoxFilePathSelectorWidget: public QIWithRetranslateUI<QComboBox>
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| 35 | {
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| 36 | Q_OBJECT;
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| 37 |
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| 38 | public:
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| 39 |
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| 40 | enum Mode
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| 41 | {
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| 42 | Mode_Folder = 0,
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| 43 | Mode_File
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| 44 | };
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| 45 |
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| 46 | VBoxFilePathSelectorWidget (QWidget *aParent);
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| 47 | ~VBoxFilePathSelectorWidget();
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| 48 |
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| 49 | void setMode (Mode aMode);
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| 50 | Mode mode() const;
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| 51 |
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| 52 | void setResetEnabled (bool aEnabled);
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| 53 | bool isResetEnabled () const;
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| 54 |
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| 55 | bool isModified() const;
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| 56 | bool isPathLineChosen() const;
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| 57 |
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| 58 | QString path() const;
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| 59 |
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| 60 | public slots:
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| 61 |
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| 62 | void setPath (const QString &aPath);
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| 63 | void setHomeDir (const QString &aHomeDir);
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| 64 |
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| 65 | protected:
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| 66 |
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| 67 | void resizeEvent (QResizeEvent *aEvent);
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| 68 | void focusInEvent (QFocusEvent *aEvent);
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| 69 | void focusOutEvent (QFocusEvent *aEvent);
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| 70 | void retranslateUi();
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| 71 |
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| 72 | private slots:
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| 73 |
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| 74 | void onActivated (int aIndex);
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| 75 | void copyToClipboard();
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| 76 |
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| 77 | private:
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| 78 |
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| 79 | void selectPath();
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| 80 | QIcon defaultIcon() const;
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| 81 | QString fullPath (bool aAbsolute = true) const;
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| 82 | QString shrinkText (int aWidth) const;
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| 83 | void refreshText();
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| 84 |
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| 85 | /* Private member vars */
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| 86 | QFileIconProvider *mIconProvider;
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| 87 | QAction *mCopyAction;
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| 88 | Mode mMode;
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| 89 | QString mPath;
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| 90 | QString mHomeDir;
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| 91 | QString mNoneStr;
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| 92 | QString mNoneTip;
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| 93 | bool mIsEditableMode;
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| 94 | };
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| 95 |
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| 96 | #endif /* __VBoxFilePathSelectorWidget_h__ */
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| 97 |
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