Commit df473a12 authored by Joerg Bornemann's avatar Joerg Bornemann Committed by Thomas Hartmann
Browse files

remove unused files from QmlDesigner



Change-Id: I5866d7a0103d70350c1f739d6a8e1d8c9ef31a44
Reviewed-by: default avatarThomas Hartmann <Thomas.Hartmann@nokia.com>
parent b2e56666
/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
**
** GNU Lesser General Public License Usage
**
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this file.
** Please review the following information to ensure the GNU Lesser General
** Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**************************************************************************/
#include "qmlcontextpane.h"
#include <contextpanewidget.h>
#include <qmldesignerplugin.h>
#include <quicktoolbarsettingspage.h>
#include <utils/changeset.h>
#include <qmljs/parser/qmljsast_p.h>
#include <qmljs/qmljsdocument.h>
#include <qmljs/qmljspropertyreader.h>
#include <qmljs/qmljsrewriter.h>
#include <qmljs/qmljsindenter.h>
#include <qmljs/qmljslookupcontext.h>
#include <qmljs/qmljsinterpreter.h>
#include <qmljs/qmljsbind.h>
#include <qmljs/qmljsscopebuilder.h>
#include <texteditor/basetexteditor.h>
#include <texteditor/tabsettings.h>
#include <coreplugin/icore.h>
#include <colorwidget.h>
#include <QDebug>
using namespace QmlJS;
using namespace AST;
namespace QmlDesigner {
static inline QString textAt(const Document* doc,
const SourceLocation &from,
const SourceLocation &to)
{
return doc->source().mid(from.offset, to.end() - from.begin());
}
QmlContextPane::QmlContextPane(QObject *parent) : ::QmlJS::IContextPane(parent), m_blockWriting(false)
{
m_node = 0;
contextWidget();
m_propertyOrder
<< QLatin1String("id")
<< QLatin1String("name")
<< QLatin1String("target")
<< QLatin1String("property")
<< QLatin1String("x")
<< QLatin1String("y")
<< QLatin1String("width")
<< QLatin1String("height")
<< QLatin1String("position")
<< QLatin1String("color")
<< QLatin1String("radius")
<< QLatin1String("text")
<< QLatin1String("font.family")
<< QLatin1String("font.bold")
<< QLatin1String("font.italic")
<< QLatin1String("font.underline")
<< QLatin1String("font.strikeout")
<< QString::null
<< QLatin1String("states")
<< QLatin1String("transitions")
;
}
QmlContextPane::~QmlContextPane()
{
//if the pane was never activated the widget is not in a widget tree
if (!m_widget.isNull())
delete m_widget.data();
m_widget.clear();
}
void QmlContextPane::apply(TextEditor::BaseTextEditorEditable *editor, Document::Ptr doc, const QmlJS::Snapshot &snapshot, AST::Node *node, bool update, bool force)
{
if (!QuickToolBarSettings::get().enableContextPane && !force && !update) {
contextWidget()->hide();
return;
}
if (doc.isNull())
return;
if (update && editor != m_editor)
return; //do not update for different editor
m_blockWriting = true;
LookupContext::Ptr lookupContext = LookupContext::create(doc, snapshot, QList<Node*>());
const ObjectValue *scopeObject = doc->bind()->findQmlObject(node);
QStringList prototypes;
while (scopeObject) {
prototypes.append(scopeObject->className());
scopeObject = scopeObject->prototype(lookupContext->context());
}
setEnabled(doc->isParsedCorrectly());
m_editor = editor;
contextWidget()->setParent(editor->widget()->parentWidget());
contextWidget()->colorDialog()->setParent(editor->widget()->parentWidget());
if (cast<UiObjectDefinition*>(node) || cast<UiObjectBinding*>(node)) {
UiObjectDefinition *objectDefinition = cast<UiObjectDefinition*>(node);
UiObjectBinding *objectBinding = cast<UiObjectBinding*>(node);
QString name;
quint32 offset;
quint32 end;
UiObjectInitializer *initializer;
if (objectDefinition) {
name = objectDefinition->qualifiedTypeNameId->name->asString();
initializer = objectDefinition->initializer;
offset = objectDefinition->firstSourceLocation().offset;
end = objectDefinition->lastSourceLocation().end();
} else if (objectBinding) {
name = objectBinding->qualifiedTypeNameId->name->asString();
initializer = objectBinding->initializer;
offset = objectBinding->firstSourceLocation().offset;
end = objectBinding->lastSourceLocation().end();
}
int line1;
int column1;
int line2;
int column2;
m_editor->convertPosition(offset, &line1, &column1); //get line
m_editor->convertPosition(end, &line2, &column2); //get line
QRegion reg;
if (line1 > -1 && line2 > -1)
reg = m_editor->editor()->translatedLineRegion(line1 - 1, line2);
QRect rect;
rect.setHeight(m_widget->height() + 10);
rect.setWidth(reg.boundingRect().width() - reg.boundingRect().left());
rect.moveTo(reg.boundingRect().topLeft());
reg = reg.intersect(rect);
if (contextWidget()->acceptsType(prototypes)) {
m_node = 0;
PropertyReader propertyReader(doc, initializer);
QTextCursor tc(editor->editor()->document());
tc.setPosition(offset);
QPoint p1 = editor->editor()->mapToParent(editor->editor()->viewport()->mapToParent(editor->editor()->cursorRect(tc).topLeft()) - QPoint(0, contextWidget()->height() + 10));
tc.setPosition(end);
QPoint p2 = editor->editor()->mapToParent(editor->editor()->viewport()->mapToParent(editor->editor()->cursorRect(tc).bottomLeft()) + QPoint(0, 10));
QPoint offset = QPoint(10, 0);
if (reg.boundingRect().width() < 400)
offset = QPoint(400 - reg.boundingRect().width() + 10 ,0);
QPoint p3 = editor->editor()->mapToParent(editor->editor()->viewport()->mapToParent(reg.boundingRect().topRight()) + offset);
p2.setX(p1.x());
contextWidget()->setType(prototypes);
if (!update)
contextWidget()->activate(p3 , p1, p2, QuickToolBarSettings::get().pinContextPane);
else
contextWidget()->rePosition(p3 , p1, p2, QuickToolBarSettings::get().pinContextPane);
contextWidget()->setOptions(QuickToolBarSettings::get().enableContextPane, QuickToolBarSettings::get().pinContextPane);
contextWidget()->setPath(doc->path());
contextWidget()->setProperties(&propertyReader);
m_doc = doc;
m_node = node;
} else {
contextWidget()->setParent(0);
contextWidget()->hide();
contextWidget()->colorDialog()->hide();
}
} else {
contextWidget()->setParent(0);
contextWidget()->hide();
contextWidget()->colorDialog()->hide();
}
m_blockWriting = false;
}
bool QmlContextPane::isAvailable(TextEditor::BaseTextEditorEditable *, Document::Ptr doc, const QmlJS::Snapshot &snapshot, AST::Node *node)
{
if (doc.isNull())
return false;
if (!node)
return false;
LookupContext::Ptr lookupContext = LookupContext::create(doc, snapshot, QList<Node*>());
const ObjectValue *scopeObject = doc->bind()->findQmlObject(node);
QStringList prototypes;
while (scopeObject) {
prototypes.append(scopeObject->className());
scopeObject = scopeObject->prototype(lookupContext->context());
}
if (prototypes.contains("Rectangle") ||
prototypes.contains("Image") ||
prototypes.contains("BorderImage") ||
prototypes.contains("TextEdit") ||
prototypes.contains("TextInput") ||
prototypes.contains("PropertyAnimation") ||
prototypes.contains("Text"))
return true;
return false;
}
void QmlContextPane::setProperty(const QString &propertyName, const QVariant &value)
{
QString stringValue = value.toString();
if (value.type() == QVariant::Color)
stringValue = QChar('\"') + value.toString() + QChar('\"');
if (cast<UiObjectDefinition*>(m_node) || cast<UiObjectBinding*>(m_node)) {
UiObjectDefinition *objectDefinition = cast<UiObjectDefinition*>(m_node);
UiObjectBinding *objectBinding = cast<UiObjectBinding*>(m_node);
UiObjectInitializer *initializer;
if (objectDefinition)
initializer = objectDefinition->initializer;
else if (objectBinding)
initializer = objectBinding->initializer;
Utils::ChangeSet changeSet;
Rewriter rewriter(m_doc->source(), &changeSet, m_propertyOrder);
int line = -1;
int endLine;
Rewriter::BindingType bindingType = Rewriter::ScriptBinding;
if (stringValue.contains("{") && stringValue.contains("}"))
bindingType = Rewriter::ObjectBinding;
PropertyReader propertyReader(m_doc, initializer);
if (propertyReader.hasProperty(propertyName)) {
rewriter.changeBinding(initializer, propertyName, stringValue, bindingType);
} else {
rewriter.addBinding(initializer, propertyName, stringValue, bindingType);
}
int column;
int changeSetPos = changeSet.operationList().last().pos1;
int changeSetLength = changeSet.operationList().last().text.length();
QTextCursor tc = m_editor->editor()->textCursor();
tc.beginEditBlock();
changeSet.apply(&tc);
m_editor->convertPosition(changeSetPos, &line, &column); //get line
m_editor->convertPosition(changeSetPos + changeSetLength, &endLine, &column); //get line
if (line > 0) {
TextEditor::TabSettings ts = m_editor->editor()->tabSettings();
QmlJSIndenter indenter;
indenter.setTabSize(ts.m_tabSize);
indenter.setIndentSize(ts.m_indentSize);
for (int i=line;i<=endLine;i++) {
QTextBlock start = m_editor->editor()->document()->findBlockByNumber(i);
QTextBlock end = m_editor->editor()->document()->findBlockByNumber(i);
if (end.isValid()) {
const int indent = indenter.indentForBottomLine(m_editor->editor()->document()->begin(), end.next(), QChar::Null);
ts.indentLine(start, indent);
}
}
}
tc.endEditBlock();
}
}
void QmlContextPane::removeProperty(const QString &propertyName)
{
if (cast<UiObjectDefinition*>(m_node) || cast<UiObjectBinding*>(m_node)) {
UiObjectDefinition *objectDefinition = cast<UiObjectDefinition*>(m_node);
UiObjectBinding *objectBinding = cast<UiObjectBinding*>(m_node);
UiObjectInitializer *initializer;
if (objectDefinition)
initializer = objectDefinition->initializer;
else if (objectBinding)
initializer = objectBinding->initializer;
PropertyReader propertyReader(m_doc, initializer);
if (propertyReader.hasProperty(propertyName)) {
Utils::ChangeSet changeSet;
Rewriter rewriter(m_doc->source(), &changeSet, m_propertyOrder);
rewriter.removeBindingByName(initializer, propertyName);
QTextCursor tc(m_editor->editor()->document());
changeSet.apply(&tc);
}
}
}
void QmlContextPane::setEnabled(bool b)
{
if (m_widget)
m_widget->currentWidget()->setEnabled(b);
if (!b)
m_widget->hide();
}
QWidget* QmlContextPane::widget()
{
return contextWidget();
}
void QmlContextPane::onPropertyChanged(const QString &name, const QVariant &value)
{
if (m_blockWriting)
return;
if (!m_doc)
return;
setProperty(name, value);
m_doc.clear(); //the document is outdated
}
void QmlContextPane::onPropertyRemovedAndChange(const QString &remove, const QString &change, const QVariant &value, bool removeFirst)
{
if (m_blockWriting)
return;
if (!m_doc)
return;
QTextCursor tc(m_editor->editor()->document());
tc.beginEditBlock();
if (removeFirst) {
removeProperty(remove);
setProperty(change, value);
} else {
setProperty(change, value);
removeProperty(remove);
}
tc.endEditBlock();
m_doc.clear(); //the document is outdated
}
void QmlContextPane::onPinnedChanged(bool b)
{
QuickToolBarSettings settings = QuickToolBarSettings::get();
settings.pinContextPane = b;
settings.set();
}
void QmlContextPane::onEnabledChanged(bool b)
{
QuickToolBarSettings settings = QuickToolBarSettings::get();
settings.pinContextPane = b;
settings.enableContextPane = b;
settings.set();
}
ContextPaneWidget* QmlContextPane::contextWidget()
{
if (m_widget.isNull()) { //lazily recreate widget
m_widget = new ContextPaneWidget;
connect(m_widget.data(), SIGNAL(propertyChanged(QString,QVariant)), this, SLOT(onPropertyChanged(QString,QVariant)));
connect(m_widget.data(), SIGNAL(removeProperty(QString)), this, SLOT(onPropertyRemoved(QString)));
connect(m_widget.data(), SIGNAL(removeAndChangeProperty(QString,QString,QVariant,bool)), this, SLOT(onPropertyRemovedAndChange(QString,QString,QVariant,bool)));
connect(m_widget.data(), SIGNAL(enabledChanged(bool)), this, SLOT(onEnabledChanged(bool)));
connect(m_widget.data(), SIGNAL(pinnedChanged(bool)), this, SLOT(onPinnedChanged(bool)));
}
return m_widget.data();
}
void QmlContextPane::onPropertyRemoved(const QString &propertyName)
{
if (m_blockWriting)
return;
if (!m_doc)
return;
removeProperty(propertyName);
m_doc.clear(); //the document is outdated
}
} //QmlDesigner
/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
**
** GNU Lesser General Public License Usage
**
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this file.
** Please review the following information to ensure the GNU Lesser General
** Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**************************************************************************/
#ifndef QMLCONTEXTPANE_H
#define QMLCONTEXTPANE_H
#include <QLabel>
#include <QToolBar>
#include <QPushButton>
#include <QToolButton>
#include <QGridLayout>
#include <QGroupBox>
#include <QVariant>
#include <QGraphicsDropShadowEffect>
#include <QWeakPointer>
#include <qmljs/qmljsicontextpane.h>
namespace TextEditor {
class BaseTextEditorEditable;
}
namespace QmlDesigner {
class ContextPaneWidget;
class QmlContextPane : public QmlJS::IContextPane
{
Q_OBJECT
public:
QmlContextPane(QObject *parent = 0);
~QmlContextPane();
void apply(TextEditor::BaseTextEditorEditable *editor, QmlJS::Document::Ptr doc, const QmlJS::Snapshot &snapshot, QmlJS::AST::Node *node, bool update, bool force = 0);
bool isAvailable(TextEditor::BaseTextEditorEditable *editor, QmlJS::Document::Ptr doc, const QmlJS::Snapshot &snapshot, QmlJS::AST::Node *node);
void setProperty(const QString &propertyName, const QVariant &value);
void removeProperty(const QString &propertyName);
void setEnabled(bool);
QWidget* widget();
public slots:
void onPropertyChanged(const QString &, const QVariant &);
void onPropertyRemoved(const QString &);
void onPropertyRemovedAndChange(const QString &, const QString &, const QVariant &, bool removeFirst = true);
void onPinnedChanged(bool);
void onEnabledChanged(bool);
private:
ContextPaneWidget* contextWidget();
QWeakPointer<ContextPaneWidget> m_widget;
QmlJS::Document::Ptr m_doc;
QmlJS::AST::Node *m_node;
TextEditor::BaseTextEditorEditable *m_editor;
bool m_blockWriting;
QStringList m_propertyOrder;
};
} //QmlDesigner
#endif // QMLCONTEXTPANE_H
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