Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdeadmin@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 191 insertions, 0 deletions

diff --git a/kpackage/kplview.h b/kpackage/kplview.h
new file mode 100644
index 0000000..7931c99
--- /dev/null
+++ b/kpackage/kplview.h
@@ -0,0 +1,191 @@
+/*
+** Copyright (C) 1999,2000 Toivo Pedaste <[email protected]>
+**
+*/
+
+/*
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** This program is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+** GNU General Public License for more details.
+**
+** You should have received a copy of the GNU General Public License
+** along with this program in a file called COPYING; if not, write to
+** the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+** MA 02110-1301, USA.
+*/
+
+/*
+** Bug reports and questions can be sent to [email protected]
+*/
+
+
+#ifndef KPLVITEM_H
+#define KPLVITEM_H
+
+#include "../config.h"
+// Standard Headers
+
+// Qt Headers
+#include <qframe.h>
+#include <qpushbutton.h>
+#include <qptrlist.h>
+#include <qstring.h>
+#include <qlayout.h>
+
+// KDE headers
+#include "klistview.h"
+
+// ksetup headers
+#include "packageInfo.h"
+
+class packageDisplayWidget;
+
+////////////////////////////////////////////////////////////////////////
+class KpTreeList: public KListView
+{
+  Q_OBJECT
+
+public:
+  KpTreeList ( QWidget * parent = 0);
+
+  void contentsMousePressEvent ( QMouseEvent * e );
+
+  bool inMark(int x);
+
+  KpTreeListItem *firstChild();
+  KpTreeListItem *currentItem();
+  void clear();
+
+  KpTreeListItem *markPkg;
+
+  QPtrList<KpTreeListItem> stack;
+  // Stack of jumped to packages
+
+  void sweep(bool init);
+  // sweep tree adjusting visibility
+  void expand();
+  // sweep tree expanding everything
+
+  void findMarked(KpTreeListItem *item, QPtrList<KpTreeListItem> &selList);
+  // generate list of marked tree items
+  void clearMarked(KpTreeListItem *item);
+  // unmark marked tree items
+
+  // mark all packages in the selected view
+  void markAll(KpTreeListItem *item) ;
+
+  void expandTree(KpTreeList *list);
+  // expand package tree
+
+  void expandTree(KpTreeListItem *item);
+  // expand package sub-tree
+
+  void collapseTree(KpTreeList *list);
+  // semi-collapse package tree
+
+  void collapseTree(KpTreeListItem *item);
+  // semi-collapse package sub-tree
+
+  void countMarked(KpTreeListItem *, int &cntInstall, int &cntUnInstall);
+  // Count marked packages that can be installed/uninstalled
+
+  void packageHighlighted(QListViewItem *item, packageDisplayWidget *packageDisplay);
+  // A package has been highlighted in the list tree
+
+  KpTreeListItem *search(const QString &str, const QString &head,
+			KpTreeListItem  *start = 0);
+  KpTreeListItem *search(const QString &str, bool subStr, bool wrap, bool start);
+  // search for a package in tree
+  KpTreeListItem *changePack(KpTreeListItem *searchResult, bool push = true);
+  // Change to other package
+
+  void stackRemove(KpTreeListItem *pack);
+  // Remove entry from package stack
+
+  void readTreeType();
+  void writeTreeType();
+  // config: Tree display type
+
+  void writeTreeConfig();
+  void readTreeConfig();
+  // save and restore column positions
+
+ int treeType;
+
+public slots:
+  void next();
+  // Package stack forward
+
+  void previous();
+  // Package stack back
+
+private:
+  int  sweepChild(KpTreeListItem *it);
+  void  expandChild(KpTreeListItem *it);
+
+  bool searchChild(KpTreeListItem *it);
+  // recurse thru the display tree looking for 'str'
+
+  bool notPress;
+  // flag to packageHighlighted
+
+  KpTreeListItem *searchCitem;
+  bool searchSkip, searchSubstr;
+  QString searchStr;
+  KpTreeListItem  *searchResult;
+  // globals used by searchChild for start from current position,
+  // skip to current item before search flag, substring search flag,
+  // search string, result item (if found)
+
+  // flag skipping in searchChild
+
+
+signals:
+  void updateMarked();
+  void cleared();
+};
+
+////////////////////////////////////////////////////////////////////////
+class KpTreeListItem : public QListViewItem
+{
+public:
+  KpTreeListItem( QListViewItem *parent, packageInfo* pinfo,
+	    const QPixmap& thePixmap,
+	    QString label1 = 0, QString label2  = 0,
+	    QString label3  = 0, QString label4  = 0,
+	    QString label5  = 0, QString label6  = 0,
+	    QString label7  = 0, QString label8 = 0);
+
+
+  KpTreeListItem( KListView *parent, packageInfo* pinfo,
+	    const QPixmap& thePixmap,
+	    QString label1 = 0, QString label2  = 0,
+	    QString label3  = 0, QString label4  = 0,
+	    QString label5  = 0, QString label6  = 0,
+	    QString label7  = 0, QString label8 = 0);
+
+
+  KpTreeListItem *firstChild();
+  KpTreeListItem *nextSibling();
+
+  void toggleMark();
+  void setMark(bool mark);
+  // flag for install/uninstall
+
+  void hide();
+  void show();
+
+  virtual int compare( QListViewItem *i, int col, bool ascending ) const;
+
+  packageInfo *info;
+  bool marked;
+};
+
+
+#endif