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Diffstat (limited to 'kpackage/managementWidget.h')
| -rw-r--r-- | kpackage/managementWidget.h | 227 |
1 files changed, 227 insertions, 0 deletions
diff --git a/kpackage/managementWidget.h b/kpackage/managementWidget.h new file mode 100644 index 0000000..bf1c6d1 --- /dev/null +++ b/kpackage/managementWidget.h @@ -0,0 +1,227 @@ +/* +** Copyright (C) 1999,2000 Toivo Pedaste <toivo@ucs.uwa.edu.au> +** +// Author: Damyan Pepper +// +// This widget is used to provide the management mode of ksetup. +// There are two subwidgets; firstly a tree list showing all the +// currently installed packages and secondly a display of the currently +// selected package's properties. +// +// There are also some control buttons which allow the currently +// selected package to be uninstalled or verified. +*/ + +/* +** 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 kde-devel@kde.org +*/ + + + + +#ifndef MANAGEMENTWIDGET_H +#define MANAGEMENTWIDGET_H + +#include "../config.h" +// Standard Headers + +// Qt Headers +#include <qframe.h> +#include <qpushbutton.h> +#include <qptrlist.h> +#include <qstring.h> +#include <qlayout.h> +#include <qtabwidget.h> +#include <qlabel.h> +#include <qhbox.h> + +// KDE headers +#include <kaction.h> +#include <klistview.h> +#include <klistviewsearchline.h> + +// ksetup headers +#include "packageInfo.h" +#include "kplview.h" + +class packageDisplayWidget; +class packageInfo; +class QSplitter; +class KActionCollection; +class KToolBar; +class managementWidget; + +class KpListViewSearchLine : public KListViewSearchLine +{ + Q_OBJECT + +public: + + KpListViewSearchLine(QWidget *parent, KpTreeList *listView); + + ~KpListViewSearchLine(); + + + void updateSearch(const QString &s = QString::null); + +private: + KpTreeList *list; +}; + + +class managementWidget : public QFrame +{ + Q_OBJECT + + ///////////// METHODS ------------------------------------------------------ +public: + managementWidget(QWidget *parent); + // Constructor + + ~managementWidget(); + // Destructor + + KpTreeListItem *updatePackage(packageInfo *pki, bool install); + // update package in treelist + + void readPSeparator(); + void writePSeparator(); + // config: position of panel seperator + + void doChangePackage(packageInfo *p); + // emit change package + + KpTreeListItem *search(QString str, bool subStr, bool wrap, + bool start=FALSE); +protected: + void resizeEvent(QResizeEvent *re); + // This is called when the widget is resized + +private: + void setupWidgets(); + // This sets up the sub-widgets + + void setupInstButton(); + // Set button for inst or uninst + + void arrangeWidgets(); + // This arranges the widgets in the window (should be called after a + // resize event) + + void setupMultButton(int &cntInstall, int &cntUnInstall); + // Setup mult install/uninstall button appropriately + + + ///////////// SLOTS ------------------------------------------------------ + public slots: + void collectData(bool refresh); + // This collects data about all the packages installed. + // The list tree is filled with this data. Whenever something happens + // that requires data to be (re)collected a signal connected to this slot + // should be emitted. This function can also be called directly. + + void rebuildListTree(); + // This rebuilds the list tree. This would normally be called if the + // data contained about the packages has been changed (e.g. a verification + // failed / succeeded). + + void uninstallMultClicked(); + // This is called when uninstalling multiple packages + + void uninstallSingleClicked(); + // This is called when uninstalling a single package + + void installSingleClicked(); + // This is called when the install button has been clicked with single package + + void installMultClicked(); + // This is called when the install button has been clicked with multiple packages + + void setInstallAction(KAction *a) { install_action = a; } + void setUninstallAction(KAction *a) { uninstall_action = a; } + + void packageHighlighted(QListViewItem *); + // This is called when a package has been highlighted in the list tree + + void tabChanged(int); + // treelist display tab changed + + void checkMarked(); + // Count marked packages that can be installed/uninstalled + + ///////////// SIGNALS ------------------------------------------------------ + + + ///////////// DATA --------------------------------------------------------- +private: + + QPushButton *linstButton,*luinstButton,*instButton,*uinstButton; + // This button is used to (un)install the selected package + + packageDisplayWidget *packageDisplay; + // This widget displays the package info / file-list + + QBoxLayout *top, *leftbox, *rightbox, *lbuttons, *rbuttons; + // These are the geometry managers + + QFrame *leftpanel, *rightpanel; + // frame to put QBox in + + QTabWidget *ltab; + // tab between various treelist displays + + QSplitter *vPan; + // veritcal panner between panels + + KToolBar *searchToolBar; + + QPtrList<KpTreeListItem> selList; + // list for selected packages + + QString tType[4]; + // identifiers for tree display + +public: + QPtrList<packageInfo> *allPackages; + // The list of packages + + QDict<packageInfo> *dirInstPackages; + // maps installed package name to package + + QDict<packageInfo> *dirUninstPackages; + // maps uninstalled package name to package + + QDict<packageInfo> *dirInfoPackages; + // maps Info package name to package + + KpTreeList *treeList; + // This is the tree list where all the packages / groups are displayed + + KpListViewSearchLine *searchLine; + // Widget for search treeList + + KAction *install_action; + KAction *uninstall_action; +}; + +#endif + + + |