Added texture property editor, editor factory, manager. Textures can now be selected using these in the property tree browser.
--HG-- branch : gsoc2014-dfighterhg/feature/cdb-packed
dfighter1985
11 years ago
parent
7cbc82fe8f
commit
a1b0f9d7e2
@ -0,0 +1,333 @@
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// Ryzom Core Studio GUI Editor plugin <http://dev.ryzom.com/projects/ryzom/>
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// Copyright (C) 2010 Winch Gate Property Limited
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as
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// published by the Free Software Foundation, either version 3 of the
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// License, or (at your option) any later version.
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//
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// This program 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
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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#include "texture_property_manager.h"
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#include "texture_chooser.h"
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#include <QMap>
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#include <QList>
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#include <QLineEdit>
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#include <QToolButton>
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#include <QHBoxLayout>
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////////////////////////////////////////////////////////////////// Manager ///////////////////////////////////////////////////////////////////////////
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struct TexturePropertyManagerPrivate
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{
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QMap< const QtProperty*, QString > values;
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};
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TexturePropertyManager::TexturePropertyManager( QObject *parent ) :
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QtAbstractPropertyManager( parent )
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{
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d_ptr = new TexturePropertyManagerPrivate();
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}
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TexturePropertyManager::~TexturePropertyManager()
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{
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delete d_ptr;
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d_ptr = NULL;
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}
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QString TexturePropertyManager::value( const QtProperty *p ) const
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{
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return valueText( p );
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}
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void TexturePropertyManager::setValue( QtProperty *p, const QString &value )
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{
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if( !d_ptr->values.contains( p ) )
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return;
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if( d_ptr->values[ p ] == value )
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return;
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d_ptr->values[ p ] = value;
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Q_EMIT propertyChanged( p );
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Q_EMIT valueChanged( p, value );
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}
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bool TexturePropertyManager::hasValue( const QtProperty *p ) const
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{
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return d_ptr->values.contains( p );
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}
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QString TexturePropertyManager::valueText( const QtProperty *p ) const
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{
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if( !d_ptr->values.contains( p ) )
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return "";
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return d_ptr->values[ p ];
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}
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void TexturePropertyManager::initializeProperty( QtProperty *p )
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{
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if( d_ptr->values.contains( p ) )
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return;
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d_ptr->values[ p ] = "";
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}
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void TexturePropertyManager::uninitializeProperty( QtProperty *p )
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{
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d_ptr->values.remove( p );
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}
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//////////////////////////////////////////////////////////////////// Factory ///////////////////////////////////////////////////////////////////////
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struct TextureEditorFactoryPrivate
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{
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QMap< QtProperty*, QList< TexturePropertyEditor* > > createdEditors;
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QMap< TexturePropertyEditor*, QtProperty* > editorToProperty;
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~TextureEditorFactoryPrivate()
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{
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createdEditors.clear();
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QMap< TexturePropertyEditor*, QtProperty* >::iterator itr = editorToProperty.begin();
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while( itr != editorToProperty.end() )
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{
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delete itr.key();
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++itr;
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}
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editorToProperty.clear();
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}
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void addEditor( QtProperty *p, TexturePropertyEditor *editor )
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{
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QMap< QtProperty*, QList< TexturePropertyEditor* > >::iterator itr = createdEditors.find( p );
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if( itr != createdEditors.end() )
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{
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itr->push_back( editor );
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}
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else
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{
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QList< TexturePropertyEditor* > l;
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l.push_back( editor );
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createdEditors.insert( p, l );
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}
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editorToProperty.insert( editor, p );
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}
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void removeEditor( QObject *o )
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{
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// Remove from editorToProperty first
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QMap< TexturePropertyEditor*, QtProperty* >::iterator itr1 = editorToProperty.begin();
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while( itr1 != editorToProperty.end() )
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{
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if( itr1.key() == o )
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break;
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++itr1;
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}
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if( itr1 != editorToProperty.end() )
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editorToProperty.erase( itr1 );
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// Then from createdEditors
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QMap< QtProperty*, QList< TexturePropertyEditor* > >::iterator itr2 = createdEditors.begin();
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while( itr2 != createdEditors.end() )
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{
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QList< TexturePropertyEditor* > &l = *itr2;
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QList< TexturePropertyEditor* >::iterator itr = l.begin();
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while( itr != l.end() )
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{
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if( *itr == o )
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{
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QList< TexturePropertyEditor* >::iterator d = itr;
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++itr;
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l.erase( d );
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continue;
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}
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++itr;
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}
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++itr2;
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}
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}
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};
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TextureEditorFactory::TextureEditorFactory( QObject *parent ) :
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QtAbstractEditorFactory( parent )
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{
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d_ptr = new TextureEditorFactoryPrivate();
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}
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TextureEditorFactory::~TextureEditorFactory()
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{
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delete d_ptr;
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d_ptr = NULL;
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}
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void TextureEditorFactory::connectPropertyManager( TexturePropertyManager *manager )
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{
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connect( manager, SIGNAL( valueChanged( QtProperty*, const QString& ) ), this, SLOT( onPropertyChanged( QtProperty*, const QString& ) ) );
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}
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void TextureEditorFactory::disconnectPropertyManager( TexturePropertyManager *manager )
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{
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disconnect( manager, SIGNAL( valueChanged( QtProperty*, const QString& ) ), this, SLOT( onPropertyChanged( QtProperty*, const QString& ) ) );
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}
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QWidget* TextureEditorFactory::createEditor( TexturePropertyManager *manager, QtProperty *p, QWidget *parent )
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{
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TexturePropertyEditor *editor = new TexturePropertyEditor( parent );
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editor->setValue( manager->value( p ) );
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connect( editor, SIGNAL( valueChanged( const QString& ) ), this, SLOT( onSetValue( const QString& ) ) );
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connect( editor, SIGNAL( destroyed( QObject* ) ), this, SLOT( onEditorDestroyed( QObject* ) ) );
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d_ptr->addEditor( p, editor );
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return editor;
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}
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void TextureEditorFactory::onPropertyChanged( QtProperty *p, const QString &value )
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{
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QMap< QtProperty*, QList< TexturePropertyEditor* > >::iterator itr = d_ptr->createdEditors.find( p );
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if( itr == d_ptr->createdEditors.end() )
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return;
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QList< TexturePropertyEditor* > &l = *itr;
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QList< TexturePropertyEditor* >::iterator i = l.begin();
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while( i != l.end() )
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{
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TexturePropertyEditor *editor = *i;
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editor->blockSignals( true );
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editor->setValue( value );
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editor->blockSignals( false );
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++i;
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}
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}
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void TextureEditorFactory::onSetValue( const QString &value )
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{
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QObject *s = sender();
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TexturePropertyEditor *editor = qobject_cast< TexturePropertyEditor* >( s );
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if( editor == NULL )
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return;
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QMap< TexturePropertyEditor*, QtProperty* >::iterator itr = d_ptr->editorToProperty.find( editor );
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if( itr == d_ptr->editorToProperty.end() )
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return;
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QtProperty *p = *itr;
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TexturePropertyManager *manager = qobject_cast< TexturePropertyManager* >( p->propertyManager() );
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if( manager == NULL )
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return;
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blockSignals( true );
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manager->setValue( p, value );
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blockSignals( false );
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}
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void TextureEditorFactory::onEditorDestroyed( QObject *editor )
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{
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d_ptr->removeEditor( editor );
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}
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//////////////////////////////////////////////////////////////////////// Editor //////////////////////////////////////////////////////////////////
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TexturePropertyEditor::TexturePropertyEditor( QWidget *parent ) :
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QWidget( parent )
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{
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setupUi();
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setupConnections();
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}
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TexturePropertyEditor::~TexturePropertyEditor()
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{
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}
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void TexturePropertyEditor::setValue( const QString &value )
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{
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if( lineEdit->text() == value )
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return;
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disableConnections();
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lineEdit->setText( value );
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setupConnections();
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}
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void TexturePropertyEditor::showEvent( QShowEvent *e )
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{
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QWidget::showEvent( e );
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}
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void TexturePropertyEditor::onToolButtonClicked()
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{
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TextureChooser d;
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d.load();
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int result = d.exec();
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if( QDialog::Accepted != result )
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return;
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lineEdit->setText( d.getSelection() );
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}
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void TexturePropertyEditor::onTextChanged( const QString &text )
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{
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Q_EMIT valueChanged( text );
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}
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void TexturePropertyEditor::setupConnections()
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{
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connect( toolButton, SIGNAL( clicked( bool ) ), this, SLOT( onToolButtonClicked() ) );
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connect( lineEdit, SIGNAL( textChanged( const QString& ) ), this, SLOT( onTextChanged( const QString& ) ) );
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}
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void TexturePropertyEditor::disableConnections()
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{
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disconnect( toolButton, SIGNAL( clicked( bool ) ), this, SLOT( onToolButtonClicked() ) );
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disconnect( lineEdit, SIGNAL( textChanged( const QString& ) ), this, SLOT( onTextChanged( const QString& ) ) );
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}
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void TexturePropertyEditor::setupUi()
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{
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lineEdit = new QLineEdit();
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toolButton = new QToolButton();
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toolButton->setText( "..." );
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QHBoxLayout *lt = new QHBoxLayout( this );
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lt->setContentsMargins( 0, 0, 0, 0 );
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lt->setSpacing( 0 );
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lt->addWidget( lineEdit );
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lt->addWidget( toolButton );
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setFocusProxy( lineEdit );
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setSizePolicy( QSizePolicy::Ignored, QSizePolicy::Fixed );
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}
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@ -0,0 +1,125 @@
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// Ryzom Core Studio GUI Editor plugin <http://dev.ryzom.com/projects/ryzom/>
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// Copyright (C) 2010 Winch Gate Property Limited
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as
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// published by the Free Software Foundation, either version 3 of the
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// License, or (at your option) any later version.
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//
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// This program 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
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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#ifndef TEXTURE_PROPERTY_MANAGER
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#define TEXTURE_PROPERTY_MANAGER
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#define QT_QTPROPERTYBROWSER_IMPORT
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#include "3rdparty/qtpropertybrowser/qtpropertybrowser.h"
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#include <QString>
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/////////////////////////////////////////////////////// Manager ///////////////////////////////////////////////////////////////////////////
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struct TexturePropertyManagerPrivate;
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class TexturePropertyManager : public QtAbstractPropertyManager
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{
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Q_OBJECT
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public:
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TexturePropertyManager( QObject *parent = NULL );
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~TexturePropertyManager();
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QString value( const QtProperty *p ) const;
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public Q_SLOTS:
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void setValue( QtProperty *p, const QString &value );
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Q_SIGNALS:
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void valueChanged( QtProperty *p, const QString &value );
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protected:
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bool hasValue( const QtProperty *p ) const;
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QString valueText( const QtProperty *p ) const;
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void initializeProperty( QtProperty *p );
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void uninitializeProperty( QtProperty *p );
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private:
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TexturePropertyManagerPrivate *d_ptr;
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Q_DISABLE_COPY( TexturePropertyManager );
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};
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////////////////////////////////////////////////////////////////// Factory /////////////////////////////////////////////////////////////////////////
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struct TextureEditorFactoryPrivate;
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class TextureEditorFactory : public QtAbstractEditorFactory< TexturePropertyManager >
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{
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Q_OBJECT
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public:
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TextureEditorFactory( QObject *parent = NULL );
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~TextureEditorFactory();
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protected:
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void connectPropertyManager( TexturePropertyManager *manager );
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void disconnectPropertyManager( TexturePropertyManager *manager );
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QWidget* createEditor( TexturePropertyManager *manager, QtProperty *p, QWidget *parent );
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private Q_SLOTS:
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void onPropertyChanged( QtProperty *p, const QString &value );
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void onSetValue( const QString &value );
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void onEditorDestroyed( QObject *editor );
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private:
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TextureEditorFactoryPrivate *d_ptr;
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Q_DISABLE_COPY( TextureEditorFactory );
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};
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///////////////////////////////////////////////////////////////// Editor ///////////////////////////////////////////////////////////////////////////
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class QLineEdit;
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class QToolButton;
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class TexturePropertyEditor : public QWidget
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{
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Q_OBJECT
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public:
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TexturePropertyEditor( QWidget *parent = NULL );
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~TexturePropertyEditor();
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public Q_SLOTS:
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void setValue( const QString &value );
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protected:
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void showEvent( QShowEvent *e );
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private Q_SLOTS:
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void onToolButtonClicked();
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void onTextChanged( const QString &text );
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Q_SIGNALS:
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void valueChanged( const QString &value );
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private:
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void setupUi();
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void setupConnections();
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void disableConnections();
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QLineEdit *lineEdit;
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QToolButton *toolButton;
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};
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#endif
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