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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
commite9ae80694875f869892f13f4fcaf1170a00dea41 (patch)
treeaa2f8d8a217e2d376224c8d46b7397b68d35de2d /quanta/treeviews/tagattributeitems.cpp
downloadtdewebdev-e9ae80694875f869892f13f4fcaf1170a00dea41.tar.gz
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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/kdewebdev@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'quanta/treeviews/tagattributeitems.cpp')
-rw-r--r--quanta/treeviews/tagattributeitems.cpp538
1 files changed, 538 insertions, 0 deletions
diff --git a/quanta/treeviews/tagattributeitems.cpp b/quanta/treeviews/tagattributeitems.cpp
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+/***************************************************************************
+ tagattributeitems.cpp
+ ---------------------
+ copyright : (C) 2003 by Andras Mantia <amantia@kde.org>
+ ***************************************************************************/
+
+/***************************************************************************
+ * *
+ * 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; version 2 of the License. *
+ * *
+ ***************************************************************************/
+
+//qt includes
+#include <qcombobox.h>
+#include <qheader.h>
+#include <qlineedit.h>
+#include <qlistbox.h>
+#include <qpainter.h>
+#include <qstyle.h>
+
+//kde includes
+#include <dcopref.h>
+#include <kapplication.h>
+#include <kcolorcombo.h>
+#include <klistview.h>
+#include <klocale.h>
+#include <kurlrequester.h>
+#include <kdebug.h>
+
+//app includes
+#include "tagattributeitems.h"
+#include "tagattributetree.h"
+#include "node.h"
+#include "tag.h"
+#include "qtag.h"
+#include "document.h"
+#include "quantacommon.h"
+#include "qextfileinfo.h"
+#include "styleeditor.h"
+
+TopLevelItem::TopLevelItem(KListView* parent, const QString &title)
+: KListViewItem(parent, title)
+{
+}
+
+TopLevelItem::TopLevelItem(KListView* parent, QListViewItem* after, const QString &title)
+: KListViewItem(parent, after, title)
+{
+}
+
+TopLevelItem::~TopLevelItem()
+{
+}
+
+
+void TopLevelItem::paintCell(QPainter *p, const QColorGroup &cg,
+ int column, int width, int align)
+{
+ if ( !p )
+ return;
+
+ // make toplevel item names bold
+ if (column == 0 && !parent())
+ {
+ QFont f = p->font();
+ f.setBold(true);
+ p->setFont(f);
+ }
+ KListViewItem::paintCell( p, cg, column, width, align );
+ if (column == 0)
+ {
+ p->setPen(QPen(QColor(0,0,0)));
+ p->drawLine( width - 1, 0, width - 1, height());
+ }
+}
+
+ParentItem::ParentItem(TagAttributeTree *listView, QListViewItem* parent)
+: KListViewItem(parent)
+{
+ m_listView = listView;
+ comboBox = new QComboBox(false, m_listView->viewport() );
+ QRect r = m_listView->itemRect( this );
+ if ( !r.size().isValid() )
+ {
+ m_listView->ensureItemVisible( this );
+ r = m_listView->itemRect( this );
+ }
+ r.setX( m_listView->header()->sectionPos( 0 ) + 20);
+ r.setWidth( m_listView->header()->sectionSize( 0 ) - 20);
+ r = QRect( m_listView->viewportToContents( r.topLeft() ), r.size() );
+ comboBox->resize( r.size() );
+ m_listView->moveChild( comboBox, r.x(), r.y() );
+}
+
+ParentItem::~ParentItem()
+{
+ delete comboBox;
+}
+
+
+void ParentItem::paintCell(QPainter *p, const QColorGroup &cg,
+ int column, int width, int align)
+{
+ if ( !p )
+ return;
+
+ KListViewItem::paintCell( p, cg, column, width, align );
+ if (column == 0)
+ {
+ p->setPen(QPen(QColor(0,0,0)));
+ p->drawLine( width - 1, 0, width - 1, height());
+ }
+}
+
+void ParentItem::addNode(Node *node)
+{
+ if (node)
+ {
+ m_nodeList.append(node);
+ comboBox->insertItem(node->tag->name);
+ }
+}
+
+Node* ParentItem::node(int index)
+{
+ return m_nodeList.at(index);
+}
+
+void ParentItem::showList(bool show)
+{
+ if (show)
+ {
+ comboBox->show();
+ QObject::connect(comboBox, SIGNAL(activated(int)), m_listView, SLOT(slotParentSelected(int)));
+ }
+ else
+ {
+ comboBox->hide();
+ QObject::disconnect(comboBox, SIGNAL(activated(int)), m_listView, SLOT(slotParentSelected(int)));
+ }
+}
+
+//Generic attribute item
+AttributeItem::AttributeItem(QListViewItem* parent, const QString &title, const QString& title2)
+: KListViewItem(parent, title, title2)
+{
+ lin = 0L;
+ lin2 = 0L;
+}
+
+AttributeItem::AttributeItem(EditableTree* listView, QListViewItem* parent, const QString &title, const QString& title2)
+: KListViewItem(parent, title, title2)
+{
+ m_listView = listView;
+ lin = new QLineEdit( m_listView->viewport() );
+ lin2 = new QLineEdit( m_listView->viewport() );
+ QObject::connect( lin, SIGNAL( returnPressed() ), m_listView, SLOT( editorContentChanged() ) );
+ lin->hide();
+ lin2->hide();
+}
+
+AttributeItem::AttributeItem(EditableTree *listView, const QString& title, const QString& title2)
+: KListViewItem(listView, title, title2)
+{
+ m_listView = listView;
+ lin = new QLineEdit( m_listView->viewport() );
+ lin2 = new QLineEdit( m_listView->viewport() );
+ lin2->setText(title);
+ lin->setText(title2);
+ QObject::connect( lin, SIGNAL( returnPressed() ), m_listView, SLOT( editorContentChanged() ) );
+ lin->hide();
+ lin2->hide();
+}
+
+AttributeItem::AttributeItem(EditableTree *listView, const QString& title, const QString& title2,
+ QListViewItem* after)
+: KListViewItem(listView, after, title, title2)
+{
+ m_listView = listView;
+ lin = new QLineEdit( m_listView->viewport() );
+ lin2 = new QLineEdit( m_listView->viewport() );
+ lin2->setText(title);
+ lin->setText(title2);
+ QObject::connect( lin, SIGNAL( returnPressed() ), m_listView, SLOT( editorContentChanged() ) );
+ lin->hide();
+ lin2->hide();
+}
+
+AttributeItem::~AttributeItem()
+{
+ delete lin;
+ delete lin2;
+}
+
+void AttributeItem::paintCell(QPainter *p, const QColorGroup &cg,
+ int column, int width, int align)
+{
+ if ( !p )
+ return;
+ KListViewItem::paintCell( p, cg, column, width, align );
+ if (column == 0)
+ {
+ p->setPen(QPen(QColor(0,0,0)));
+ p->drawLine( width - 1, 0, width - 1, height());
+ }
+}
+
+QString AttributeItem::editorText(int column)
+{
+ if(column == 1)
+ return lin->text();
+ else
+ return lin2->text();
+}
+
+void AttributeItem::replaceCurrentEditor()
+{
+ if(lin->isVisible())
+ {
+ placeEditor(lin, 1);
+ }
+ else if(lin2->isVisible())
+ {
+ placeEditor(lin, 0);
+ }
+}
+
+void AttributeItem::showEditor(int column)
+{
+ if(column == 1)
+ {
+ placeEditor(lin, column);
+ lin->show();
+ lin->setText(text(1));
+ lin->setFocus();
+ }
+ else
+ {
+ placeEditor(lin2, column);
+ lin2->show();
+ lin2->setText(text(0));
+ lin2->setFocus();
+ }
+}
+
+void AttributeItem::hideEditor(int column)
+{
+ m_listView->editorContentChanged();
+ if(column == 1 && lin->isVisible())
+ {
+ setText(1, lin->text());
+ lin->hide();
+ }
+ else if(column == 0 && lin2->isVisible())
+ {
+ setText(0, lin2->text());
+ lin2->hide();
+ }
+}
+
+void AttributeItem::placeEditor( QWidget *w, int column)
+{
+ QRect r = m_listView->itemRect( this );
+ if ( !r.size().isValid() )
+ {
+ m_listView->ensureItemVisible( this );
+ r = m_listView->itemRect( this );
+ }
+ if(column == 1)
+ {
+ r.setX( m_listView->header()->sectionPos( 1 ) );
+ r.setWidth( m_listView->header()->sectionSize( 1 ) - 1 );
+ }
+ else
+ {
+ r.setX( m_listView->header()->sectionPos( 0 ) );
+ r.setWidth( m_listView->header()->sectionSize( 0 ) - 1 );
+ }
+ r = QRect( m_listView->viewportToContents( r.topLeft() ), r.size() );
+ w->resize( r.size() );
+ m_listView->moveChild( w, r.x(), r.y() );
+}
+
+//Boolean attribute item
+AttributeBoolItem::AttributeBoolItem(TagAttributeTree* listView, QListViewItem* parent, const QString &title, const QString& title2)
+: AttributeItem(parent, title, title2)
+{
+ m_listView = listView;
+ combo = new QComboBox( m_listView->viewport() );
+ combo->insertItem((static_cast<TagAttributeTree *>(m_listView))->node()->tag->dtd()->booleanTrue);
+ combo->insertItem((static_cast<TagAttributeTree *>(m_listView))->node()->tag->dtd()->booleanFalse);
+ combo->hide();
+ QObject::connect( combo, SIGNAL( activated(int) ), m_listView, SLOT( editorContentChanged() ) );
+ }
+
+AttributeBoolItem::~AttributeBoolItem()
+{
+ delete combo;
+}
+
+QString AttributeBoolItem::editorText(int)
+{
+ return combo->currentText();
+}
+
+void AttributeBoolItem::showEditor(int)
+{
+ placeEditor(combo);
+ combo->show();
+ if (text(1) == (static_cast<TagAttributeTree *>(m_listView))->node()->tag->dtd()->booleanTrue)
+ combo->setCurrentItem(0);
+ else
+ combo->setCurrentItem(1);
+ combo->setFocus();
+}
+
+void AttributeBoolItem::hideEditor(int)
+{
+ m_listView->editorContentChanged();
+ setText(1, combo->currentText());
+ combo->hide();
+}
+
+//Boolean attribute item
+AttributeUrlItem::AttributeUrlItem(TagAttributeTree* listView, QListViewItem* parent, const QString &title, const QString& title2)
+: AttributeItem(parent, title, title2)
+{
+ m_listView = listView;
+ urlRequester = new KURLRequester( m_listView->viewport() );
+ urlRequester->setMode(KFile::File | KFile::ExistingOnly );
+ urlRequester->hide();
+ QObject::connect( urlRequester, SIGNAL( returnPressed() ), m_listView, SLOT( editorContentChanged() ) );
+ }
+
+AttributeUrlItem::~AttributeUrlItem()
+{
+ delete urlRequester;
+}
+
+QString AttributeUrlItem::editorText(int)
+{
+ KURL url, baseURL;
+ QuantaCommon::setUrl(url, urlRequester->url());
+ baseURL = (static_cast<TagAttributeTree *>(m_listView))->node()->tag->write()->url();
+ baseURL.setPath(baseURL.directory());
+ url = QExtFileInfo::toRelative(url, baseURL);
+ QString s = url.url();
+ if (url.protocol() == (static_cast<TagAttributeTree *>(m_listView))->node()->tag->write()->url().protocol())
+ s.remove(0, url.protocol().length() + 3);
+ return s;
+}
+
+void AttributeUrlItem::showEditor(int)
+{
+ placeEditor(urlRequester);
+ urlRequester->show();
+ KURL url, baseURL;
+ baseURL = (static_cast<TagAttributeTree *>(m_listView))->node()->tag->write()->url();
+ baseURL.setPath(baseURL.directory());
+ QuantaCommon::setUrl(url, text(1));
+ url= QExtFileInfo::toAbsolute(url, baseURL);
+ urlRequester->setURL(url.url());
+ urlRequester->setFocus();
+}
+
+void AttributeUrlItem::hideEditor(int)
+{
+ m_listView->editorContentChanged();
+ setText(1, editorText());
+ urlRequester->hide();
+}
+
+
+//editable listbox
+//Boolean attribute item
+AttributeListItem::AttributeListItem(EditableTree* listView, QListViewItem* parent, const QString &title, const QString& title2, Attribute *attr)
+: AttributeItem(parent, title, title2)
+{
+ m_listView = listView;
+ combo = new QComboBox( m_listView->viewport() );
+ Node *node = (static_cast<TagAttributeTree *>(m_listView))->node();
+ QTag *qTag = QuantaCommon::tagFromDTD(node);
+ if (qTag)
+ {
+ if (!attr)
+ attr = qTag->attribute(title);
+ if (attr)
+ {
+ combo->insertStringList(attr->values);
+ if (attr->source == "dcop") //fill the list with a result of a DCOP call
+ {
+ QString interface = "QuantaIf";
+ if (!attr->interface.isEmpty())
+ interface = attr->interface;
+ QString arguments = attr->arguments;
+ arguments.replace("%tagname%", node->tag->name);
+ DCOPReply reply = QuantaCommon::callDCOPMethod(interface, attr->method, arguments);
+ if (reply.isValid())
+ {
+ QStringList list = reply;
+ combo->insertStringList(list);
+ }
+ }
+
+ }
+ combo->insertItem("", 0);
+ combo->setEditable(true);
+ }
+ combo->hide();
+ QObject::connect( combo, SIGNAL( activated(int) ), m_listView, SLOT( editorContentChanged() ) );
+ }
+
+AttributeListItem::~AttributeListItem()
+{
+ delete combo;
+}
+
+QString AttributeListItem::editorText(int)
+{
+ return combo->currentText();
+}
+
+void AttributeListItem::showEditor(int)
+{
+ placeEditor(combo);
+ combo->show();
+ int index = -1;
+ Node *node = (static_cast<TagAttributeTree *>(m_listView))->node();
+ QTag *qTag = QuantaCommon::tagFromDTD(node);
+ if (qTag)
+ {
+ Attribute *attr = qTag->attribute(text(0));
+ if (attr)
+ {
+ index = attr->values.findIndex(text(1));
+ }
+ }
+ if (index != -1)
+ combo->setCurrentItem(index + 1);
+ else
+ {
+ combo->changeItem(text(1), 0);
+ combo->setCurrentItem(0);
+ }
+ combo->setFocus();
+}
+
+void AttributeListItem::hideEditor(int)
+{
+ m_listView->editorContentChanged();
+ setText(1, combo->currentText());
+ combo->hide();
+}
+
+//editable color combobox
+AttributeColorItem::AttributeColorItem(EditableTree* listView, QListViewItem* parent, const QString &title, const QString& title2)
+: AttributeItem(parent, title, title2)
+{
+ m_listView = listView;
+ combo = new KColorCombo( m_listView->viewport() );
+ combo->setEditable(true);
+ combo->hide();
+ QObject::connect( combo, SIGNAL( activated(int) ), m_listView, SLOT( editorContentChanged() ) );
+ }
+
+AttributeColorItem::~AttributeColorItem()
+{
+ delete combo;
+}
+
+QString AttributeColorItem::editorText(int)
+{
+ QString name = combo->color().name();
+ if (name == "#000000")
+ name = "";
+ combo->setCurrentText(name);
+ return name;
+}
+
+void AttributeColorItem::showEditor(int)
+{
+ placeEditor(combo);
+ combo->show();
+ combo->setColor(text(1));
+ combo->setCurrentText(text(1));
+ combo->setFocus();
+}
+
+void AttributeColorItem::hideEditor(int)
+{
+ m_listView->editorContentChanged();
+ QString name = combo->color().name();
+ if (name == "#000000")
+ name = "";
+ setText(1, name);
+ combo->hide();
+}
+
+//editable style combobox
+AttributeStyleItem::AttributeStyleItem(EditableTree* listView, QListViewItem* parent, const QString &title, const QString& title2)
+: AttributeItem(parent, title, title2)
+{
+ m_listView = listView;
+ m_se = new StyleEditor( m_listView->viewport() );
+ m_se->setButtonIcon(4,0);
+ //combo->setEditable(true);
+ m_se->hide();
+
+ QObject::connect( m_se->button(), SIGNAL( clicked() ), m_listView, SLOT( editorContentChanged() ) );
+ }
+
+AttributeStyleItem::~AttributeStyleItem()
+{
+ delete m_se;
+}
+
+QString AttributeStyleItem::editorText(int)
+{
+ return m_se->lineEdit()->text();
+}
+
+void AttributeStyleItem::showEditor(int)
+{
+ placeEditor(m_se);
+ m_se->show();
+ m_se->lineEdit()->setText(text(1));
+ m_se->setFocus();
+}
+
+void AttributeStyleItem::hideEditor(int)
+{
+ m_listView->editorContentChanged();
+ setText(1, m_se->lineEdit()->text());
+ m_se->hide();
+}
+