kpackage/packageDisplay.h

   1 /*
   2 ** Copyright (C) 1999,2000 Toivo Pedaste <toivo@ucs.uwa.edu.au>
   3 **
   4 // This widget is used to display information and the file list of a
   5 // package.
   6 //
   7 // Package information will be displayed using (another) sub-widget
   8 // that is inherited from a QTableView.
   9 //
  10 // The file list will be displayed using a tree list.
  11 //
  12 // The widget is mainly a QTabDialog with two tabs: Info and FileList.
  13 // The Info tab is the default one.
  14 */
  15
  16 /*
  17 ** This program is free software; you can redistribute it and/or modify
  18 ** it under the terms of the GNU General Public License as published by
  19 ** the Free Software Foundation; either version 2 of the License, or
  20 ** (at your option) any later version.
  21 **
  22 ** This program is distributed in the hope that it will be useful,
  23 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
  24 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  25 ** GNU General Public License for more details.
  26 **
  27 ** You should have received a copy of the GNU General Public License
  28 ** along with this program in a file called COPYING; if not, write to
  29 ** the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
  30 ** MA 02110-1301, USA.
  31 */
  32
  33 /*
  34 ** Bug reports and questions can be sent to kde-devel@kde.org
  35 */
  36
  37 #ifndef PACKAGEDISPLAY_H
  38 #define PACKAGEDISPLAY_H
  39
  40 // Qt Headers
  41 #include <QtGui/QTabBar>
  42 #include <QtGui/QTabWidget>
  43 #include <kvbox.h>
  44 //Added by qt3to4:
  45 #include <QtGui/QPixmap>
  46 #include <kmenu.h>
  47 #include <k3listview.h>
  48
  49 class packagePropertiesWidget;
  50 class packageDepends;
  51 class packageInfo;
  52 class Q3ListViewItem;
  53 class QTextEdit;
  54 class packageDisplayWidget;
  55 class kpFileList : public K3ListView
  56 {
  57   Q_OBJECT
  58
  59 public:
  60
  61   kpFileList(QWidget* parent, packageDisplayWidget* parent2);
  62   virtual ~kpFileList() {}
  63   QString item2Path(Q3ListViewItem *it);
  64
  65
  66 public slots:
  67
  68   void openContext(K3ListView *, Q3ListViewItem *, const QPoint &);
  69
  70   virtual void clear();
  71
  72   Q3ListViewItem* insert(const QString &cur, const QPixmap &pixmap);
  73
  74
  75  private:
  76    KMenu *FileListMenu;
  77    packageDisplayWidget* pkDisplay;
  78
  79    int openwith;
  80
  81 };
  82
  83 class packageDisplayWidget : public QTabWidget
  84 {
  85   Q_OBJECT
  86
  87   friend class kpFileList;
  88   ///////////// METHODS ------------------------------------------------------
  89 public:
  90   packageDisplayWidget(QWidget *parent=0);
  91   // Constructor
  92
  93   ~packageDisplayWidget();
  94   // Destructor
  95
  96   void noPackage();
  97   // clear package display in right panel
  98
  99   void changePackage(packageInfo *p);
 100   // Set currently selected package
 101
 102 private:
 103   void setupWidgets();
 104   // This sets up the sub-widgets
 105
 106   void updateFileList();
 107   // This updates the file list to match that found with the currently
 108   // selected package
 109
 110   void updateDepends();
 111   // Update dependency list
 112
 113   void updateChangeLog();
 114   // This updates the change log to match that found with the currently
 115   // selected package
 116
 117   void tabSet(QWidget *);
 118   // Set display for corresponding tab
 119
 120   ///////////// SLOTS --------------------------------------------------------
 121 public slots:
 122
 123   void tabSelected(QWidget *);
 124
 125   void openBinding(Q3ListViewItem *);
 126
 127   void openBindingWith(Q3ListViewItem *);
 128
 129 void __openBindingWith();
 130
 131
 132   ///////////// SIGNALS ------------------------------------------------------
 133
 134   ///////////// DATA ---------------------------------------------------------
 135 public:
 136   packageInfo *package;
 137   // the currently selected package
 138
 139 private:
 140
 141   QTabWidget *tabbar;
 142   // The tab bar
 143
 144   KVBox *proptab, *deptab, *fltab, *cltab;
 145
 146   QWidget *curTab;
 147   // current active tab
 148
 149   kpFileList *fileList;
 150   // This holds the file list (and is used as a page on the tab dialog)
 151
 152   QTextEdit *changeLog;
 153   // Holds changelog
 154
 155   QPixmap tick, cross, question, *blank;
 156   // The pixmaps for the filelist
 157
 158   packagePropertiesWidget *packageProperties;
 159   // This displays the package properties (and is used as a page on the
 160   // tab dialog)
 161
 162   packageDepends *depends;
 163   // Dependency display in tab dialog
 164
 165   bool initList;
 166   // True is file list has been initialised
 167 };
 168 #endif