fixed porting of "list" module; updated TODO-Qt4

git-svn-id: https://svn.kvirc.de/svn/trunk/kvirc@2526 17fca916-40b9-46aa-a4ea-0a15b648b75c

3 files changed, 27 insertions, 49 deletions

diff --git a/src/modules/list/libkvilist.cpp b/src/modules/list/libkvilist.cpp
index c36893af4..40b2ae82c 100644
--- a/src/modules/list/libkvilist.cpp
+++ b/src/modules/list/libkvilist.cpp
@@ -89,7 +89,7 @@ static bool list_module_can_unload(KviModule *m)
 KVIRC_MODULE(
 	"List",                                             // module name
 	"4.0.0",                                                // module version
-	"Copyright (C) 2000-2001 Szymon Stefanek (pragma at kvirc dot net)", // author & (C)
+	"Copyright (C) 2000-2008 Szymon Stefanek (pragma at kvirc dot net)", // author & (C)
 	"List window extension",
 	list_module_init,
 	list_module_can_unload,
diff --git a/src/modules/list/listwindow.cpp b/src/modules/list/listwindow.cpp
index 23383c16c..314197b63 100644
--- a/src/modules/list/listwindow.cpp
+++ b/src/modules/list/listwindow.cpp
@@ -107,43 +107,23 @@ int KviChannelTreeWidgetItem::width ( const QFontMetrics & fm, const KviTalTreeW
 
 void KviChannelTreeWidgetItemDelegate::paint( QPainter * p, const QStyleOptionViewItem & option, const QModelIndex & index ) const
 {
-	QString szText;
 	QPalette cg;
 	KviChannelTreeWidgetItem *item=static_cast<KviChannelTreeWidgetItem *>(index.internalPointer());
-	switch(index.column())
-	{
-		case 0:  szText = item->channelData()->m_szChan;   break;
-		case 1:  szText = item->channelData()->m_szUsers;  break;
-		default: szText = item->channelData()->m_szTopic;  break;
-	}
 
-	KviTalTreeWidget* lv = (KviTalTreeWidget *)item->treeWidget();
-	// FIXME
-	int marg = 5;//lv->itemMargin();
-	int r = marg;
+	KviTalTreeWidget* lv = (KviTalTreeWidget *)parent();
 
-	p->fillRect( option.rect.x(), option.rect.y(), option.rect.width(), option.rect.height(), cg.brush(lv->viewport()->backgroundRole()) );
-	int width=option.rect.width();
+	if (option.state & QStyle::State_Selected)
+		p->fillRect(option.rect, cg.brush( QPalette::Highlight ) );
 
-	if ((option.state & QStyle::State_Selected) && (index.column() == 0 || lv->allColumnsShowFocus()) ) {
-		p->fillRect( r - marg, 0, width - r + marg, option.rect.height(),
-		cg.brush( QPalette::Highlight ) );
+	//reset the color
+	p->setPen( cg.text().color() );
 
-		if ( (option.state & QStyle::State_Enabled) || !lv )
-			p->setPen( cg.highlightedText().color() );
-		else if ( !(option.state & QStyle::State_Enabled) && lv)
-			// FIXME
-			// p->setPen( lv->palette().currentColorGroup().inactive().highlightedText() );
-			p->setPen( lv->palette().highlightedText().color() );
-	} else {
-		if ( (option.state & QStyle::State_Enabled) || !lv )
-			p->setPen( cg.text().color() );
-		else if ( !(option.state & QStyle::State_Enabled) && lv)
-			//p->setPen( lv->palette().disabled().text() );
-			p->setPen(lv->palette().text().color());
+	switch(index.column())
+	{
+		case 0:  p->drawText(option.rect, item->channelData()->m_szChan);   break;
+		case 1:  p->drawText(option.rect, item->channelData()->m_szUsers);   break;
+		default: KviTopicWidget::paintColoredText(p,item->channelData()->m_szTopic,cg,option.rect);  break;
 	}
-
-	KviTopicWidget::paintColoredText(p,szText,cg,option.rect);
 }
 
 QString KviChannelTreeWidgetItem::key(int col,bool) const
@@ -217,6 +197,8 @@ KviListWindow::KviListWindow(KviFrame * lpFrm,KviConsole * lpConsole)
 	m_pInfoLabel = new KviThemedLabel(m_pTopSplitter,"info_label");
 
 	m_pTreeWidget  = new KviTalTreeWidget(m_pVertSplitter);
+	m_pTreeWidget->setSelectionBehavior(QAbstractItemView::SelectRows);
+	m_pTreeWidget->setSelectionMode(QAbstractItemView::SingleSelection);
 	m_pTreeWidget->setItemDelegate(new KviChannelTreeWidgetItemDelegate(m_pTreeWidget));
 	QStringList columnLabels;
 	columnLabels.append(__tr2qs("Channel"));
@@ -225,11 +207,9 @@ KviListWindow::KviListWindow(KviFrame * lpFrm,KviConsole * lpConsole)
 	m_pTreeWidget->setColumnCount(3);
 	m_pTreeWidget->setHeaderLabels(columnLabels);
 	m_pTreeWidget->setAllColumnsShowFocus(TRUE);
-	//m_pTreeWidget->setColumnWidthMode(2,KviTalTreeWidget::Maximum);
-	//m_pTreeWidget->setColumnWidthMode(3,KviTalTreeWidget::Maximum);
-	//m_pTreeWidget->setSorting(100);
 	m_pTreeWidget->sortItems(0,Qt::AscendingOrder);
-	connect(m_pTreeWidget,SIGNAL(itemDoubleClicked(KviTalTreeWidgetItem *)),this,SLOT(itemDoubleClicked(KviTalTreeWidgetItem *)));
+
+	connect(m_pTreeWidget,SIGNAL(itemDoubleClicked(KviTalTreeWidgetItem *, int)),this,SLOT(itemDoubleClicked(KviTalTreeWidgetItem *, int)));
 
 	m_pIrcView = new KviIrcView(m_pVertSplitter,lpFrm,this);
 
@@ -239,7 +219,6 @@ KviListWindow::KviListWindow(KviFrame * lpFrm,KviConsole * lpConsole)
 		this,SLOT(connectionStateChange()));
 
 	connectionStateChange();
-
 }
 
 KviListWindow::~KviListWindow()
@@ -491,7 +470,7 @@ void KviListWindow::flush()
 	m_pTreeWidget->viewport()->update();
 }
 
-void KviListWindow::itemDoubleClicked(KviTalTreeWidgetItem *it)
+void KviListWindow::itemDoubleClicked(KviTalTreeWidgetItem *it, int)
 {
 	QString sz = ((KviChannelTreeWidgetItem *)it)->channel();
 	if(sz.isEmpty())return;
diff --git a/src/modules/list/listwindow.h b/src/modules/list/listwindow.h
index c7987dddb..125917cb1 100644
--- a/src/modules/list/listwindow.h
+++ b/src/modules/list/listwindow.h
@@ -78,7 +78,6 @@ public:
 	const KviChannelTreeWidgetItemData * channelData(){ return m_pData;}
 	int width ( const QFontMetrics & fm, const KviTalTreeWidget * lv, int column ) const;
 protected:
-//	virtual void paintCell(QPainter * p,const QColorGroup &cg,int col,int wdth,int align);
 	virtual QString key(int col,bool) const;
 };
 
@@ -90,16 +89,16 @@ public:
 	KviListWindow(KviFrame * lpFrm,KviConsole * lpConsole);
 	~KviListWindow();
 protected:
-	QSplitter                              * m_pVertSplitter;
-	QSplitter                              * m_pTopSplitter;
-	KviTalTreeWidget                         * m_pTreeWidget;
-	QLineEdit                              * m_pParamsEdit;
-	QToolButton                            * m_pRequestButton;
-	QToolButton							   * m_pStopListDownloadButton;
-	QToolButton							   * m_pOpenButton;
-	QToolButton							   * m_pSaveButton;
-	KviThemedLabel                         * m_pInfoLabel;
-	QTimer                                 * m_pFlushTimer;
+	QSplitter          * m_pVertSplitter;
+	QSplitter          * m_pTopSplitter;
+	KviTalTreeWidget   * m_pTreeWidget;
+	QLineEdit          * m_pParamsEdit;
+	QToolButton        * m_pRequestButton;
+	QToolButton        * m_pStopListDownloadButton;
+	QToolButton        * m_pOpenButton;
+	QToolButton        * m_pSaveButton;
+	KviThemedLabel     * m_pInfoLabel;
+	QTimer             * m_pFlushTimer;
 	KviPointerList<KviChannelTreeWidgetItemData> * m_pItemList;
 public: // Methods
 	virtual void control(int msg);
@@ -113,7 +112,7 @@ protected:
 	virtual void getBaseLogFileName(KviStr &buffer);
 protected slots:
 	void flush();
-	void itemDoubleClicked(KviTalTreeWidgetItem *it);
+	void itemDoubleClicked(KviTalTreeWidgetItem *it, int);
 	void requestList();
 	void stoplistdownload();
 	void connectionStateChange();