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442 lines
13 KiB
442 lines
13 KiB
/*
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Copyright (C) 2002 by Roberto Raggi <roberto@kdevelop.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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version 2, License as published by the Free Software Foundation.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#include "problemreporter.h"
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#include "cppsupportpart.h"
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#include "configproblemreporter.h"
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#include "backgroundparser.h"
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#include <kdevpartcontroller.h>
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#include <kdevmainwindow.h>
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#include <kdevproject.h>
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#include <kdeversion.h>
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#include <kparts/part.h>
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#include <ktexteditor/editinterface.h>
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#include <ktexteditor/document.h>
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#include <ktexteditor/markinterface.h>
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#include <ktexteditor/markinterfaceextension.h>
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#include <ktexteditor/view.h>
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#include <kdebug.h>
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#include <klocale.h>
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#include <kstatusbar.h>
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#include <kurl.h>
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#include <kapplication.h>
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#include <kiconloader.h>
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#include <kdialogbase.h>
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#include <kconfig.h>
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#include <qtimer.h>
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#include <qregexp.h>
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#include <qvbox.h>
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#include <qfileinfo.h>
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#include <qwhatsthis.h>
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#include <qtabbar.h>
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#include <qwidgetstack.h>
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#include <qlayout.h>
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#include <qlineedit.h>
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class ProblemItem: public KListViewItem
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{
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public:
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ProblemItem( QListView* parent, const QString& problem,
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const QString& file, const QString& line, const QString& column )
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: KListViewItem( parent, problem, file, line, column )
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{}
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ProblemItem( QListViewItem* parent, const QString& problem,
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const QString& file, const QString& line, const QString& column )
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: KListViewItem( parent, problem, file, line, column )
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{}
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int compare( QListViewItem* item, int column, bool ascending ) const
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{
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if ( column == 1 || column == 2 )
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{
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int a = text( column ).toInt();
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int b = item->text( column ).toInt();
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if ( a == b )
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return 0;
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return ( a > b ? 1 : -1 );
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}
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return KListViewItem::compare( item, column, ascending );
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}
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};
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ProblemReporter::ProblemReporter( CppSupportPart* part, QWidget* parent, const char* name )
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: QWidget( parent, name ? name : "problemreporter" ),
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m_cppSupport( part ),
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// m_document( 0 ),
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m_markIface( 0 )
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{
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QWhatsThis::add(this, i18n("<b>Problem reporter</b><p>This window shows various \"problems\" in your project. "
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"It displays TODO entries, FIXME's and errors reported by a language parser. "
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"To add a TODO or FIXME entry, just type<br>"
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"<tt>//@todo my todo</tt><br>"
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"<tt>//TODO: my todo</tt><br>"
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"<tt>//FIXME fix this</tt>"));
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m_initCurrentTimer = new QTimer( this );
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connect( m_initCurrentTimer, SIGNAL(timeout()), this, SLOT(initCurrentList()) );
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m_gridLayout = new QGridLayout(this,2,3);
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m_errorList = new KListView(this);
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m_warningList = new KListView(this);
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m_fixmeList = new KListView(this);
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m_todoList = new KListView(this);
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m_filteredList = new KListView(this);
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m_currentList = new KListView(this);
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m_filteredList->addColumn( i18n("Level") );
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m_currentList->addColumn( i18n("Level") );
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//addColumn( i18n("Level") );
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InitListView(m_warningList);
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InitListView(m_errorList);
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InitListView(m_fixmeList);
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InitListView(m_todoList);
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InitListView(m_filteredList);
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InitListView(m_currentList);
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m_currentList->removeColumn(1);
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m_widgetStack = new QWidgetStack(this);
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m_widgetStack->addWidget(m_currentList,0);
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m_widgetStack->addWidget(m_errorList,1);
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m_widgetStack->addWidget(m_warningList,2);
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m_widgetStack->addWidget(m_fixmeList,3);
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m_widgetStack->addWidget(m_todoList,4);
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m_widgetStack->addWidget(m_filteredList,5);
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m_tabBar = new QTabBar(this);
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m_tabBar->insertTab(new QTab(i18n("Current")),0);
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m_tabBar->insertTab(new QTab(i18n("Errors")),1);
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m_tabBar->insertTab(new QTab(i18n("Warnings")),2);
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m_tabBar->insertTab(new QTab(i18n("Fixme")),3);
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m_tabBar->insertTab(new QTab(i18n("Todo")),4);
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m_tabBar->insertTab(new QTab(i18n("Filtered")),5);
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m_tabBar->setTabEnabled(0,false);
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m_tabBar->setTabEnabled(5,false);
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m_filterEdit = new KLineEdit(this);
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QLabel* m_filterLabel = new QLabel(i18n("Lookup:"),this);
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m_gridLayout->addWidget(m_tabBar,0,0);
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m_gridLayout->addMultiCellWidget(m_widgetStack,1,1,0,2);
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m_gridLayout->addWidget(m_filterLabel,0,1,Qt::AlignRight);
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m_gridLayout->addWidget(m_filterEdit,0,2,Qt::AlignLeft);
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connect( m_filterEdit, SIGNAL(returnPressed()),
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this, SLOT(slotFilter()) );
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connect( m_filterEdit, SIGNAL(textChanged( const QString & )),
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this, SLOT(slotFilter()) );
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connect( m_tabBar, SIGNAL(selected(int)),
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this, SLOT(slotTabSelected(int)) );
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connect( part->partController(), SIGNAL(activePartChanged(KParts::Part*)),
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this, SLOT(slotActivePartChanged(KParts::Part*)) );
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connect( part->partController(), SIGNAL(partAdded(KParts::Part*)),
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this, SLOT(slotPartAdded(KParts::Part*)) );
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// any editors that were open when we loaded the project needs to have their markType07 icon set too..
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QPtrListIterator<KParts::Part> it( *m_cppSupport->partController()->parts() );
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while( it.current() )
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{
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if ( KTextEditor::MarkInterfaceExtension* iface = dynamic_cast<KTextEditor::MarkInterfaceExtension*>( it.current() ) )
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{
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iface->setPixmap( KTextEditor::MarkInterface::markType07, SmallIcon("stop") );
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}
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++it;
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}
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slotActivePartChanged( part->partController()->activePart() );
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}
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void ProblemReporter::slotFilter()
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{
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if(!m_tabBar->isTabEnabled(5))
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m_tabBar->setTabEnabled(5,true);
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m_tabBar->tab(5)->setText(i18n("Filtered: %1").arg( m_filterEdit->text() ));
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m_tabBar->setCurrentTab(5);
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m_filteredList->clear();
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if ( m_filterEdit->text().isEmpty() )
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{
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m_tabBar->setTabEnabled( 5, false );
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return;
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}
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filterList(m_errorList,i18n("Error"));
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filterList(m_warningList,i18n("Warning"));
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filterList(m_fixmeList,i18n("Fixme"));
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filterList(m_todoList,i18n("Todo"));
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}
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void ProblemReporter::filterList(KListView* listview, const QString& level)
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{
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QListViewItemIterator it( listview );
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while ( it.current() )
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{
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if ( it.current()->text(3).contains(m_filterEdit->text(),false))
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{
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new KListViewItem(m_filteredList,level,
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it.current()->text(0), it.current()->text(1),
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it.current()->text(2), it.current()->text(3));
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}
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++it;
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}
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}
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void ProblemReporter::slotTabSelected( int tabindex )
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{
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m_widgetStack->raiseWidget(tabindex);
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}
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void ProblemReporter::InitListView(KListView* listview)
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{
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listview->addColumn( i18n("File") );
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listview->addColumn( i18n("Line") );
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listview->addColumn( i18n("Column") );
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listview->addColumn( i18n("Problem") );
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listview->setAllColumnsShowFocus( TRUE );
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connect( listview, SIGNAL(executed(QListViewItem*)),
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this, SLOT(slotSelected(QListViewItem*)) );
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connect( listview, SIGNAL(returnPressed(QListViewItem*)),
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this, SLOT(slotSelected(QListViewItem* )) );
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}
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ProblemReporter::~ProblemReporter()
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{
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}
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void ProblemReporter::slotActivePartChanged( KParts::Part* part )
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{
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m_currentList->clear();
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KParts::ReadOnlyPart * ro_part = dynamic_cast<KParts::ReadOnlyPart*>( part );
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m_markIface = dynamic_cast<KTextEditor::MarkInterface*>( part );
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if ( !ro_part )
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{
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m_tabBar->setTabEnabled(0,false);
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return;
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}
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m_fileName = ro_part->url().path();
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initCurrentList();
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}
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void EfficientKListView::limitSize( int size )
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{
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if( m_map.size() <= size + 50 ) return;
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QMap<int, HashedString> backMap;
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for( InsertionMap::const_iterator it = m_insertionNumbers.begin(); it != m_insertionNumbers.end(); ++it )
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backMap[ (*it).second ] = (*it).first;
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for( QMap<int, HashedString>::const_iterator it = backMap.begin(); it != backMap.end() && m_map.size() > size; ++it )
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removeAllItems( (*it).str() );
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}
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void EfficientKListView::removeAllItems( const QString& str )
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{
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HashedString h(str);
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m_insertionNumbers.erase( h ) ;
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std::pair<Map::iterator, Map::iterator> p = m_map.equal_range( h );
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for( Map::iterator it = p.first; it != p.second; ++it ) {
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delete( (*it).second );
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}
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m_map.erase( p.first, p.second );
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}
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void ProblemReporter::removeAllProblems( const QString& filename )
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{
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QString relFileName = m_cppSupport->project()->relativeProjectFile(filename);
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kdDebug(9007) << "ProblemReporter::removeAllProblems()" << relFileName << endl;
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m_errorList.limitSize( 300 );
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m_warningList.limitSize( 300 );
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m_fixmeList.limitSize( 300 );
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m_todoList.limitSize( 300 );
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m_warningList.removeAllItems( relFileName );
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m_errorList.removeAllItems( relFileName );
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m_fixmeList.removeAllItems( relFileName );
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m_todoList.removeAllItems( relFileName );
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if( m_markIface )
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{
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QPtrList<KTextEditor::Mark> marks = m_markIface->marks();
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QPtrListIterator<KTextEditor::Mark> it( marks );
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while( it.current() )
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{
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m_markIface->removeMark( it.current()->line, KTextEditor::MarkInterface::markType07 );
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++it;
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}
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}
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m_initCurrentTimer->start(500, true);
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}
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void ProblemReporter::initCurrentList()
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{
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m_tabBar->setTabEnabled(0,true);
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QString relFileName = m_cppSupport->project()->relativeProjectFile(m_fileName);
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m_currentList->clear();
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updateCurrentWith(m_errorList, i18n("Error"),relFileName);
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updateCurrentWith(m_warningList, i18n("Warning"),relFileName);
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updateCurrentWith(m_fixmeList,i18n("Fixme"),relFileName);
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updateCurrentWith(m_todoList,i18n("Todo"),relFileName);
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// m_tabBar->setCurrentTab(0);
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}
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void ProblemReporter::updateCurrentWith(EfficientKListView& listview, const QString& level, const QString& filename)
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{
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EfficientKListView::Range r = listview.getRange( filename );
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for( ; r.first != r.second; ++r.first )
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new ProblemItem(m_currentList,level,(*r.first).second->text(1),(*r.first).second->text(2),(*r.first).second->text(3));
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}
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void ProblemReporter::slotSelected( QListViewItem* item )
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{
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bool is_filtered = false;
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bool is_current = false;
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if(item->listView() == m_filteredList)
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is_filtered = true;
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else if(item->listView() == m_currentList)
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is_current = true;
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//either use current file m_fileName or assemble a new one from current item (relative path) and projectDirectory
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KURL url( is_current ? m_fileName : m_cppSupport->project()->projectDirectory() + "/" + item->text(0 + is_filtered) );
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int line = item->text( 1 + is_filtered).toInt();
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// int column = item->text( 3 ).toInt();
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m_cppSupport->partController()->editDocument( url, line-1 );
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}
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bool ProblemReporter::hasErrors( const QString& fileName ) {
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return m_errorList.hasItem( fileName );
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}
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void ProblemReporter::reportProblem( const QString& fileName, const Problem& p )
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{
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int markType = levelToMarkType( p.level() );
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if( markType != -1 && m_markIface && m_fileName == fileName )
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m_markIface->addMark( p.line(), markType );
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QString msg = p.text();
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msg = msg.replace( QRegExp("\n"), "" );
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QString relFileName = m_cppSupport->project()->relativeProjectFile(fileName);
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EfficientKListView* list;
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switch( p.level() )
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{
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case Problem::Level_Error:
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list = &m_errorList;
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break;
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case Problem::Level_Warning:
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list = &m_warningList;
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break;
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case Problem::Level_Todo:
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list = &m_todoList;
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break;
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case Problem::Level_Fixme:
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list = &m_fixmeList;
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break;
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default:
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list = NULL;
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}
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if(list)
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{
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list->addItem( relFileName, new ProblemItem( *list,
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relFileName,
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QString::number( p.line() + 1 ),
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QString::number( p.column() + 1 ),
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msg ) );
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}
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m_initCurrentTimer->start( 500, true );
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}
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void ProblemReporter::slotPartAdded( KParts::Part* part )
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{
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KTextEditor::MarkInterfaceExtension* iface = dynamic_cast<KTextEditor::MarkInterfaceExtension*>( part );
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if( !iface )
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return;
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iface->setPixmap( KTextEditor::MarkInterface::markType07, SmallIcon("stop") );
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}
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QString ProblemReporter::levelToString( int level ) const
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{
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switch( level )
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{
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case Problem::Level_Error:
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return QString( i18n("Error") );
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case Problem::Level_Warning:
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return QString( i18n("Warning") );
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case Problem::Level_Todo:
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return QString( i18n("Todo") );
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case Problem::Level_Fixme:
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return QString( i18n("Fixme") );
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default:
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return QString::null;
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}
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}
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int ProblemReporter::levelToMarkType( int level ) const
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{
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switch( level )
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{
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case Problem::Level_Error:
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return KTextEditor::MarkInterface::markType07;
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case Problem::Level_Warning:
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return -1;
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case Problem::Level_Todo:
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return -1;
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case Problem::Level_Fixme:
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return -1;
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default:
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return -1;
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}
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}
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#include "problemreporter.moc"
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//kate: indent-mode csands; tab-width 4; space-indent off;
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