VirtualBox

Ignore:
Timestamp:
Jan 24, 2019 3:59:56 PM (6 years ago)
Author:
vboxsync
svn:sync-xref-src-repo-rev:
128371
Message:

FE/Qt: Factor out medium search widget to make it avaible in other dialog.

File:
1 copied

Legend:

Unmodified
Added
Removed

  • trunk/src/VBox/Frontends/VirtualBox/src/medium/UIMediumSearchWidget.h

    r76969 r76979  
    11/* $Id$ */
    22/** @file
    3  * VBox Qt GUI - UIMediumSelector class declaration.
     3 * VBox Qt GUI - UIMediumSearchWidget class declaration.
    44 */
    55
    … …  
    1616 */
    1717
    18 #ifndef FEQT_INCLUDED_SRC_medium_UIMediumSelector_h
    19 #define FEQT_INCLUDED_SRC_medium_UIMediumSelector_h
     18#ifndef FEQT_INCLUDED_SRC_medium_UIMediumSearchWidget_h
     19#define FEQT_INCLUDED_SRC_medium_UIMediumSearchWidget_h
    2020#ifndef RT_WITHOUT_PRAGMA_ONCE
    2121# pragma once
    … …  
    2323
    2424/* GUI includes: */
    25 #include "QIMainDialog.h"
    2625#include "QIWithRetranslateUI.h"
    27 #include "UIMedium.h"
    28 #include "UIMediumDefs.h"
    29 #include "UIMediumDetailsWidget.h"
    3026
    3127/* Forward declarations: */
    3228class QAction;
    33 class QTreeWidgetItem;
    34 class QITreeWidget;
    35 class QITreeWidgetItem;
    36 class QVBoxLayout;
     29class QLineEdit;
     30class QIComboBox;
    3731class QIDialogButtonBox;
    38 class UIMediumItem;
    39 class UIMediumSearchWidget;
    40 class UIToolBar;
     32class QIToolButton;
    4133
    42 
    43 /** QIDialog extension providing GUI with a dialog to select an existing medium. */
    44 class SHARED_LIBRARY_STUFF UIMediumSelector : public QIWithRetranslateUI<QIMainDialog>
     34/** QWidget extension providing a simple way to enter a earch term and search type for medium searching
     35 *  in virtual media manager, medium selection dialog, etc. */
     36class  SHARED_LIBRARY_STUFF UIMediumSearchWidget : public QIWithRetranslateUI<QWidget>
    4537{
    46 
    4738    Q_OBJECT;
    4839
    4940signals:
    5041
     42    void sigPerformSearch();
     43    void sigShowNextMatchingItem();
     44    void sigShowPreviousMatchingItem();
     45
    5146public:
    5247
    53     UIMediumSelector(UIMediumDeviceType enmMediumType, const QString &machineName = QString(),
    54                      const QString &machineSettigFilePath = QString(), QWidget *pParent = 0);
    55     QList<QUuid> selectedMediumIds() const;
     48    enum SearchType
     49    {
     50        SearchByName,
     51        SearchByUUID,
     52        SearchByMax
     53    };
     54
     55public:
     56
     57    UIMediumSearchWidget(QWidget *pParent = 0);
     58    SearchType searchType() const;
     59    QString searchTerm() const;
    5660
    5761protected:
    5862
    59     void showEvent(QShowEvent *pEvent);
     63    void retranslateUi() /* override */;
    6064
    61 private slots:
     65private:
    6266
    63     void sltAddMedium();
    64     void sltCreateMedium();
    65     void sltHandleItemSelectionChanged();
    66     void sltHandleTreeWidgetDoubleClick(QTreeWidgetItem * item, int column);
    67     void sltHandleMediumEnumerationStart();
    68     void sltHandleMediumEnumerated();
    69     void sltHandleMediumEnumerationFinish();
    70     void sltHandleRefresh();
    71     void sltHandlePerformSearch();
    72     void sltHandleShowNextMatchingItem();
    73     void sltHandleShowPreviousMatchingItem();
    74     void sltHandleTreeContextMenuRequest(const QPoint &point);
    75     void sltHandleTreeExpandAllSignal();
    76     void sltHandleTreeCollapseAllSignal();
    77 
    78  private:
    79 
    80 
    81     /** @name Event-handling stuff.
    82       * @{ */
    83         /** Handles translation event. */
    84         virtual void retranslateUi() /* override */;
    85     /** @} */
    86 
    87     /** @name Prepare/cleanup cascade.
    88       * @{ */
    89         /** Configures all. */
    90             void configure();
    91             void prepareWidgets();
    92             void prepareActions();
    93             void prepareConnections();
    94         /** Perform final preparations. */
    95         void finalize();
    96     /** @} */
    97 
    98     void          repopulateTreeWidget();
    99     /** Disable/enable 'ok' button on the basis of having a selected item */
    100     void          updateOkButton();
    101     UIMediumItem* addTreeItem(const UIMedium &medium, QITreeWidgetItem *pParent);
    102     void          restoreSelection(const QList<QUuid> &selectedMediums, QVector<UIMediumItem*> &mediumList);
    103     /** Recursively create the hard disk hierarchy under the tree widget */
    104     UIMediumItem* createHardDiskItem(const UIMedium &medium, QITreeWidgetItem *pParent);
    105     UIMediumItem* searchItem(const QTreeWidgetItem *pParent, const QUuid &mediumId);
    106     void          performMediumSearch();
    107     /** Remember the default foreground brush of the tree so that we can reset tree items' foreground later */
    108     void          saveDefaultForeground();
    109     void          selectMedium(const QUuid &uMediumID);
    110     void          scrollToItem(UIMediumItem* pItem);
    111     QWidget              *m_pCentralWidget;
    112     QVBoxLayout          *m_pMainLayout;
    113     QITreeWidget         *m_pTreeWidget;
    114     UIMediumDeviceType    m_enmMediumType;
    115     QIDialogButtonBox    *m_pButtonBox;
    116     QMenu                *m_pMainMenu;
    117     UIToolBar            *m_pToolBar;
    118     QAction              *m_pActionAdd;
    119     QAction              *m_pActionCreate;
    120     QAction              *m_pActionRefresh;
    121     /** All the known media that are already attached to some vm are added under the following top level tree item */
    122     QITreeWidgetItem     *m_pAttachedSubTreeRoot;
    123     /** All the known media that are not attached to any vm are added under the following top level tree item */
    124     QITreeWidgetItem     *m_pNotAttachedSubTreeRoot;
    125     QWidget              *m_pParent;
    126     UIMediumSearchWidget *m_pSearchWidget;
    127     /** The list all items added to tree. kept in sync. with tree to make searching easier (faster). */
    128     QList<UIMediumItem*>  m_mediumItemList;
    129     /** List of items that are matching to the search. */
    130     QList<UIMediumItem*>  m_mathingItemList;
    131     /** Index of the currently shown (scrolled) item in the m_mathingItemList. */
    132     int                   m_iCurrentShownIndex;
    133     QBrush                m_defaultItemForeground;
    134     QString               m_strMachineSettingsFilePath;
    135     QString               m_strMachineName;
     67    void              prepareWidgets();
     68    QIComboBox       *m_pSearchComboxBox;
     69    QLineEdit        *m_pSearchTermLineEdit;
     70    QIToolButton     *m_pShowNextMatchButton;
     71    QIToolButton     *m_pShowPreviousMatchButton;
    13672};
    13773
    138 #endif /* !FEQT_INCLUDED_SRC_medium_UIMediumSelector_h */
     74#endif /* !FEQT_INCLUDED_SRC_medium_UIMediumSearchWidget_h */
Note: See TracChangeset for help on using the changeset viewer.

© 2025 Oracle Support Privacy / Do Not Sell My Info Terms of Use Trademark Policy Automated Access Etiquette