diff options
Diffstat (limited to 'src/projectfilesdlg.h')
| -rw-r--r-- | src/projectfilesdlg.h | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/src/projectfilesdlg.h b/src/projectfilesdlg.h new file mode 100644 index 0000000..9c6d791 --- /dev/null +++ b/src/projectfilesdlg.h @@ -0,0 +1,104 @@ +/*************************************************************************** + * + * Copyright (C) 2005 Elad Lahav (elad_lahav@users.sourceforge.net) + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. + * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ***************************************************************************/ + +#ifndef PROJECTFILESDLG_H +#define PROJECTFILESDLG_H + +#include <qwidget.h> +#include <projectfileslayout.h> +#include <qdict.h> +#include "project.h" + +class DirScanner; +class ScanProgressDlg; + +/** + * A dialog to manipulate the project's files. + * The dialog allows the user to add source files to the current project, or + * remove files from it. The main widget of the dialog is a list view, that + * displays all files currently in the project. When files are added or + * removed, this list view is updated. The project, however, is only modified + * if the user closes the dialog using the "OK" button. + * Since searches through a list view are very slow, the class also maintains + * a QDict object, that connects file names with their respective list items. + * This dictionary is used to ensure duplicated items are not added to the + * list. + * @author Elad Lahav + */ + +class ProjectFilesDlg : public ProjectFilesLayout, public FileListTarget, + public FileListSource +{ + Q_OBJECT + +public: + ProjectFilesDlg(Project*, QWidget* pParent = 0, const char* szName = 0); + ~ProjectFilesDlg(); + + virtual void addItem(const QString&); + virtual bool firstItem(QString&); + virtual bool nextItem(QString&); + +protected: + virtual void customEvent(QCustomEvent*); + +private: + /** The project to manipulate. */ + Project* m_pProj; + + /** Holds all file paths in a quickly searchable format (for duplicate + entries lookup). */ + QDict<QListViewItem> m_dicFiles; + + /** A thread object to a-synchronously scan directories for source files + to add to the project. */ + DirScanner* m_pScanner; + + /** Displays the progress of a directory scan operation. */ + ScanProgressDlg* m_pScanDlg; + + /** A file list item that serves as an iterator. */ + QListViewItem* m_pItrItem; + + /** The last item added. */ + QListViewItem* m_pLastItem; + + void removeItem(QListViewItem*); + +private slots: + void slotAddFiles(); + void slotAddDir(); + void slotAddTree(); + void slotRemSel(); + void slotRemDir(); + void slotRemTree(); + void slotFilter(); + void slotShowAll(); + void slotCancelDirScan(); +}; + +#endif |