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authorSlávek Banko <slavek.banko@axis.cz>2013-10-07 23:28:24 +0200
committerSlávek Banko <slavek.banko@axis.cz>2013-10-08 05:14:51 +0200
commit3af5832abe7c802a384cd58d34f7cc4433595ced (patch)
treecc300d6fae4cb5798f0cf5db3ece63026f34379a /src/projectfilesdlg.h
downloadkscope-3af5832abe7c802a384cd58d34f7cc4433595ced.tar.gz
kscope-3af5832abe7c802a384cd58d34f7cc4433595ced.zip
Initial import of kscope 1.6.2
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+/***************************************************************************
+ *
+ * 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