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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit37333bf25ad9a4c538250f5af2f9f1d666362883 (patch)
treec45e8df5b9efbffe07eb3d9340df7811c7e16943 /kpackage/packageDisplay.cpp
downloadtdeadmin-37333bf25ad9a4c538250f5af2f9f1d666362883.tar.gz
tdeadmin-37333bf25ad9a4c538250f5af2f9f1d666362883.zip
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
Diffstat (limited to 'kpackage/packageDisplay.cpp')
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+/*
+** Copyright (C) 1999,2000 Toivo Pedaste <toivo@ucs.uwa.edu.au>
+**
+// Author: Damyan Pepper
+// Author: Toivo Pedaste
+*/
+
+/*
+** 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
+*/
+
+
+#include "../config.h"
+// Standard headers
+#include <stdio.h>
+
+// Qt headers
+
+#include <qapplication.h>
+#include <qfileinfo.h>
+#include <qtextedit.h>
+
+#include <kdebug.h>
+#include <kiconloader.h>
+#include <kglobal.h>
+#include <krun.h>
+#include <kopenwith.h>
+
+// kpackage.headers
+#include "kpackage.h"
+#include "packageDisplay.h"
+#include "packageProperties.h"
+#include "pkgInterface.h"
+#include "utils.h"
+#include "options.h"
+#include <klocale.h>
+
+extern Opts *opts;
+
+// constructor
+packageDisplayWidget::packageDisplayWidget(QWidget *parent)
+ : QTabWidget(parent)
+{
+ // Initially we're not dealing with any package
+ package=NULL;
+
+ // Set up the widgets
+ setupWidgets();
+
+ // Load the pixmaps
+ tick = UserIcon("ptick");
+ cross = UserIcon("cross");
+ question = UserIcon("question");
+ blank = new QPixmap();
+
+}
+
+packageDisplayWidget::~packageDisplayWidget()
+{
+ delete blank;
+}
+
+void packageDisplayWidget::setupWidgets()
+{
+ proptab = new QVBox( this);
+ curTab = proptab;
+ fltab = new QVBox( this);
+ cltab = new QVBox( this);
+
+ packageProperties = new packagePropertiesWidget(proptab);
+
+ fileList = new kpFileList(fltab, this);
+ connect(fileList, SIGNAL(executed(QListViewItem *)),
+ this, SLOT( openBinding(QListViewItem *)) );
+ connect(fileList, SIGNAL(returnPressed(QListViewItem *)),
+ this, SLOT( openBinding(QListViewItem *)) );
+
+ changeLog = new QTextEdit(cltab);
+
+ addTab(proptab, i18n("Properties"));
+ addTab(fltab, i18n("File List"));
+ addTab(cltab, i18n("Change Log"));
+
+ if (isTabEnabled(cltab))
+ setTabEnabled(cltab,false);
+ if (isTabEnabled(fltab))
+ setTabEnabled(fltab,false);
+ if (isTabEnabled(proptab))
+ setTabEnabled(proptab,false);
+
+ connect(this,SIGNAL(currentChanged(QWidget *)), this, SLOT(tabSelected(QWidget *)));
+}
+
+void packageDisplayWidget::tabSelected(QWidget *tab)
+{
+ curTab = tab;
+ tabSet(tab);
+}
+
+void packageDisplayWidget::tabSet(QWidget *tab)
+{
+ disconnect(this,SIGNAL(currentChanged(QWidget *)), this, SLOT(tabSelected(QWidget *)));
+ if(tab == proptab) {
+ packageProperties->show();
+ fileList->hide();
+ changeLog->hide();
+ setCurrentPage(0);
+ } else if (tab == fltab) {
+ packageProperties->hide();
+ changeLog->hide();
+ if (isTabEnabled(fltab)) {
+ if (!initList) {
+ updateFileList();
+ initList = 1;
+ }
+ fileList->show();
+ } else {
+ fileList->hide();
+ }
+ setCurrentPage(1);
+ } else {
+ fileList->hide();
+ packageProperties->hide();
+ if (isTabEnabled(cltab)) {
+ updateChangeLog();
+ changeLog->show();
+ } else {
+ changeLog->hide();
+ }
+ setCurrentPage(2);
+ }
+ connect(this,SIGNAL(currentChanged(QWidget *)), this, SLOT(tabSelected(QWidget *)));
+}
+
+void packageDisplayWidget::noPackage()
+{
+ disconnect(this,SIGNAL(currentChanged(QWidget *)), this, SLOT(tabSelected(QWidget *)));
+
+ if (isTabEnabled(fltab)) {
+ fileList->setColumnText(0,"");
+ setTabEnabled(fltab,false);
+ }
+ if (isTabEnabled(proptab))
+ setTabEnabled(proptab,false);
+ if (isTabEnabled(cltab))
+ setTabEnabled(cltab,false);
+
+ packageProperties->changePackage(NULL);
+
+ packageProperties->setText("");
+ fileList->clear();
+ changeLog->setText("");
+
+ connect(this,SIGNAL(currentChanged(QWidget *)), this, SLOT(tabSelected(QWidget *)));
+}
+
+// Change packages
+void packageDisplayWidget::changePackage(packageInfo *p)
+{
+
+// This is to stop selectionChanged firing off here
+
+ disconnect(fileList, SIGNAL(executed(QListViewItem *)),
+ this, SLOT( openBinding(QListViewItem *)) );
+ disconnect(fileList, SIGNAL(returnPressed(QListViewItem *)),
+ this, SLOT( openBinding(QListViewItem *)) );
+ disconnect(fileList, SIGNAL(contextMenu(KListView *, QListViewItem *, const QPoint &)),
+ fileList, SLOT( openContext(KListView *, QListViewItem *, const QPoint &)) );
+
+
+ if (package && package != p) {
+ if (!package->getItem() && !kpackage->management->allPackages->find(package)) {
+ delete package;
+ package = 0;
+ }
+ }
+
+ package = p;
+ if (!p) { // change to no package
+ noPackage();
+ } else {
+ QString u = package->getFilename();
+ if (!package->updated && !u.isEmpty()) {
+ packageInfo *np = package->interface->getPackageInfo('u', u, 0);
+
+ if (np) {
+ QMap<QString, QString>::Iterator it; // update info entries in p
+ for ( it = np->info.begin(); it != np->info.end(); ++it ) {
+ package->info.replace(it.key(),it.data());
+ }
+ package->interface = np->interface;
+ delete np;
+ package->updated = TRUE;
+ }
+ }
+
+ initList = 0;
+ packageProperties->changePackage(package);
+
+ if (package->interface->changeTab(package))
+ setTabEnabled(cltab,true);
+ else
+ setTabEnabled(cltab,false);
+
+ if (package->interface->filesTab(package))
+ setTabEnabled(fltab,true);
+ else
+ setTabEnabled(fltab,false);
+
+ setTabEnabled(proptab,true);
+
+ tabSet(curTab);
+
+
+ }
+ connect(fileList, SIGNAL(executed(QListViewItem *)),
+ this, SLOT( openBinding(QListViewItem *)) );
+ connect(fileList, SIGNAL(returnPressed(QListViewItem *)),
+ this, SLOT( openBinding(QListViewItem *)) );
+ connect(fileList, SIGNAL(contextMenu(KListView *, QListViewItem *, const QPoint &)),
+ fileList, SLOT( openContext(KListView *, QListViewItem *, const QPoint &)) );
+
+ }
+
+void packageDisplayWidget::updateChangeLog()
+{
+ if (!package)
+ return;
+
+ QStringList lines;
+ QString stmp;
+ lines = package->interface->getChangeLog(package);
+
+
+ changeLog->setTextFormat(Qt::LogText);
+ changeLog->hide();
+ if (lines.count() > 1) {
+ changeLog->setText("");
+ for (QStringList::ConstIterator it = lines.begin();
+ (it != lines.end());
+ it++) {
+ if (! (*it).isEmpty())
+ changeLog->append(*it);
+ else
+ changeLog->append(" ");
+ }
+ } else {
+ changeLog->setText(i18n(" - No change log -"));
+ }
+
+ changeLog->show();
+ changeLog->setContentsPos(0,0);
+
+}
+
+void packageDisplayWidget::updateFileList()
+{
+ if (!package)
+ return;
+
+ // Get a list of files in the package
+ QStringList files;
+ QStringList errorfiles;
+
+ // set the status
+ kpackage->setStatus(i18n("Updating File List"));
+
+ // clear the file list
+ fileList->clear();
+
+ // Check if the package is installed
+ int installed;
+ if(package->getFilename().isEmpty()) {
+ if(package->packageState == packageInfo::UPDATED) {
+ fileList->setColumnText(0, "");
+ return;
+ } else
+ installed=1;
+ } else
+ installed=0;
+
+ files = package->interface->getFileList(package);
+
+ if (files.count() == 0)
+ return;
+
+ // Get a list of files that failed verification
+ if(installed && opts->VerifyFL) {
+ errorfiles = package->interface->verify(package, files);
+ }
+
+ kpackage->setStatus(i18n("Updating File List"));
+
+ uint c=0, p=0;
+ uint step = (files.count() / 100) + 1;
+
+ QString ftmp;
+ ftmp.setNum(files.count());
+ ftmp += i18n(" Files");
+
+ fileList->setColumnText(0, ftmp);
+ fileList->hide();
+ fileList->setSorting(-1);
+
+ QListViewItem *q;
+
+ // Go through all the files
+ for (QStringList::ConstIterator it = files.begin(); (it != files.end()); ) {
+ // Update the status progress
+ c++;
+ if(c > step) {
+ c=0;
+ p++;
+ kpackage->setPercent(p);
+ }
+
+ int error=0;
+
+ QString cur = *it;
+ it++;
+ QPixmap pixmap;
+
+ if (installed) { // see if file failed verification,
+
+ if ( errorfiles.count() > 0) {
+ for( QStringList::ConstIterator itError = errorfiles.begin();
+ (itError != errorfiles.end());
+ (itError++) ) {
+ if (cur == *itError) {
+ error = 1;
+ }
+ }
+ }
+ if(error) pixmap=cross;
+ else
+ pixmap=tick;
+
+ } else
+ pixmap=question;
+
+ q = fileList->insert(cur, pixmap);
+ }
+
+ fileList->setSorting(0);
+ fileList->show();
+ kpackage->setPercent(100);
+}
+
+ kpFileList::kpFileList(QWidget* parent, packageDisplayWidget* parent2) : KListView(parent)
+ {
+ hide();
+ addColumn("name");
+ setRootIsDecorated(TRUE);
+ connect(this, SIGNAL(contextMenu(KListView *, QListViewItem *, const QPoint &)),
+ this, SLOT( openContext(KListView *, QListViewItem *, const QPoint &)) );
+
+ FileListMenu = new KPopupMenu();
+ openwith = FileListMenu->insertItem(i18n("&Open With..."),parent2,SLOT(__openBindingWith()));
+
+ pkDisplay = parent2;
+ }
+
+
+ void packageDisplayWidget::__openBindingWith()
+ {
+ openBindingWith(fileList->selectedItem());
+ }
+
+ void packageDisplayWidget::openBindingWith(QListViewItem *index)
+ {
+ if ( !index ) return;
+ KURL url;
+ if (package && package->packageState == packageInfo::INSTALLED) {
+ url.setPath( fileList->item2Path(index) ); // from local file to URL
+ KRun::displayOpenWithDialog(KURL::List::List(url) );
+ }
+ }
+
+
+ void kpFileList::openContext(KListView *, QListViewItem *, const QPoint &p)
+ {
+ FileListMenu->setItemEnabled(openwith,
+ (selectedItem() && pkDisplay->package && pkDisplay->package->getFilename().isEmpty()) ? TRUE : FALSE);
+ FileListMenu->exec(p);
+
+ }
+
+ void kpFileList::clear()
+ {
+ KListView::clear();
+ }
+
+ QString kpFileList::item2Path(QListViewItem *it)
+ {
+ QString res;
+ res = it ? it->text(0) : NULL;
+ return res;
+ }
+
+
+ QListViewItem* kpFileList::insert(const QString &cur, const QPixmap &pixmap)
+ {
+ QListViewItem* q;
+
+ q = new QListViewItem(this, cur);
+ if (q)
+ q->setPixmap(0,pixmap);
+ return q;
+ }
+
+ void packageDisplayWidget::openBinding(QListViewItem *index)
+ {
+ if ( !index ) return;
+ KURL url;
+ if (package && package->packageState == packageInfo::INSTALLED) {
+ url.setPath( fileList->item2Path(index) ); // from local file to URL
+ (void) new KRun ( url ); // run the URL
+ }
+ }
+
+
+#include "packageDisplay.moc"