1 files changed, 133 insertions, 0 deletions
diff --git a/chalk/plugins/viewplugins/filtersgallery/kis_dlg_filtersgallery.cpp b/chalk/plugins/viewplugins/filtersgallery/kis_dlg_filtersgallery.cpp
new file mode 100644
index 000000000..e0bec7ec6
--- /dev/null
+++ b/chalk/plugins/viewplugins/filtersgallery/kis_dlg_filtersgallery.cpp
@@ -0,0 +1,133 @@
+/*
+ * This file is part of Chalk
+ *
+ * Copyright (c) 2005-2006 Cyrille Berger <cberger@cberger.net>
+ * Copyright (c) 2007 Benjamin Schleimer <bensch128@yahoo.com>
+ *
+ *  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; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+#include "kis_dlg_filtersgallery.h"
+
+#include <tqgroupbox.h>
+#include <tqlayout.h>
+#include <tqlabel.h>
+#include <tqdatetime.h>
+
+#include <kis_filter.h>
+#include <kis_filter_config_widget.h>
+#include <kis_filters_listview.h>
+#include <kis_paint_device.h>
+#include <kis_paint_layer.h>
+#include <kis_previewwidget.h>
+#include <kis_transaction.h>
+#include <kis_types.h>
+#include <kis_view.h>
+
+#include "kis_wdg_filtersgallery.h"
+
+namespace Chalk {
+namespace Plugins {
+namespace FiltersGallery {
+
+
+KisDlgFiltersGallery::KisDlgFiltersGallery(KisView* view, TQWidget* parent,const char *name)
+  : KDialogBase(parent,name, true,i18n("Filters Gallery"), Ok | Cancel), m_view(view),m_currentConfigWidget(0), m_currentFilter(0)
+{
+   // Initialize main widget
+    m_widget = new KisWdgFiltersGallery(this);
+    m_widget->filtersList->setLayer(view->canvasSubject()->currentImg()->activeLayer());
+    m_widget->filtersList->setProfile(view->canvasSubject()->monitorProfile());
+    
+    setMainWidget(m_widget);
+    // Initialize filters list
+    connect(m_widget->filtersList , TQT_SIGNAL(selectionChanged(TQIconViewItem*)), this, TQT_SLOT(selectionHasChanged(TQIconViewItem* )));
+    // Initialize configWidgetHolder
+    m_widget->configWidgetHolder->setColumnLayout ( 0, Qt::Horizontal );
+    //m_widget->configWidgetHolder->setSizePolicy(TQSizePolicy::Expanding, TQSizePolicy::Minimum);
+    // Initialize preview widget
+    
+    if (m_view->canvasSubject()->currentImg() && m_view->canvasSubject()->currentImg()->activeDevice())
+    {
+        m_widget->previewWidget->slotSetDevice( m_view->canvasSubject()->currentImg()->activeDevice().data() );
+    }
+    connect( m_widget->previewWidget, TQT_SIGNAL(updated()), this, TQT_SLOT(refreshPreview()));
+    resize( minimumSizeHint());
+    m_widget->previewWidget->setSizePolicy(TQSizePolicy::Expanding, TQSizePolicy::MinimumExpanding);
+    m_labelNoCW = new TQLabel(i18n("No configuration options are available for this filter."), m_widget->configWidgetHolder);
+    m_widget->configWidgetHolder->layout()->add(m_labelNoCW);
+    m_labelNoCW->hide();
+}
+
+KisDlgFiltersGallery::~KisDlgFiltersGallery()
+{
+}
+
+void KisDlgFiltersGallery::selectionHasChanged ( TQIconViewItem * item )
+{
+    KisFiltersIconViewItem* kisitem = (KisFiltersIconViewItem*) item;
+    m_currentFilter = kisitem->filter();
+    if(m_currentConfigWidget != 0)
+    {
+        m_widget->configWidgetHolder->layout()->remove(m_currentConfigWidget);
+        delete m_currentConfigWidget;
+        m_currentConfigWidget = 0;
+    } else {
+        m_labelNoCW->hide();
+    }
+    KisImageSP img = m_view->canvasSubject()->currentImg();
+    KisPaintLayerSP activeLayer = dynamic_cast<KisPaintLayer*>(img->activeLayer().data());
+    
+    if (activeLayer)
+       m_currentConfigWidget = m_currentFilter->createConfigurationWidget(m_widget->configWidgetHolder, activeLayer->paintDevice());
+    
+    if(m_currentConfigWidget != 0) {
+        //m_currentConfigWidget->setSizePolicy(TQSizePolicy::Fixed, TQSizePolicy::Fixed);
+        m_widget->configWidgetHolder->layout()->add(m_currentConfigWidget);
+        m_currentConfigWidget->show();
+        connect(m_currentConfigWidget, TQT_SIGNAL(sigPleaseUpdatePreview()), this, TQT_SLOT(slotConfigChanged()));
+    }
+    else {
+        m_labelNoCW->show();
+    }
+    
+    refreshPreview();
+}
+
+void KisDlgFiltersGallery::slotConfigChanged()
+{
+    if(m_widget->previewWidget->getAutoUpdate())
+    {
+        refreshPreview();
+    } else {
+        m_widget->previewWidget->needUpdate();
+    }
+}
+
+
+void KisDlgFiltersGallery::refreshPreview( )
+{
+    if(!m_currentFilter) return;
+
+    KisFilterConfiguration* config = m_currentFilter->configuration(m_currentConfigWidget);
+
+    m_widget->previewWidget->runFilter(m_currentFilter, config);
+}
+
+}
+}
+}
+
+#include "kis_dlg_filtersgallery.moc"