1 files changed, 168 insertions, 0 deletions
diff --git a/chalk/ui/kis_dlg_adj_layer_props.cpp b/chalk/ui/kis_dlg_adj_layer_props.cpp
new file mode 100644
index 000000000..f7d75310e
--- /dev/null
+++ b/chalk/ui/kis_dlg_adj_layer_props.cpp
@@ -0,0 +1,168 @@
+/*
+ *  Copyright (c) 2006 Boudewijn Rempt <boud@valdyas.org>
+ *  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 <tdelocale.h>
+
+#include <tqgroupbox.h>
+#include <tqlabel.h>
+#include <tqlayout.h>
+
+#include <klineedit.h>
+#include <tdelocale.h>
+
+#include "kis_filter_config_widget.h"
+#include "kis_transaction.h"
+#include "kis_filter.h"
+#include "kis_filter_configuration.h"
+#include "kis_filters_listview.h"
+#include "kis_image.h"
+#include "kis_previewwidget.h"
+#include "kis_layer.h"
+#include "kis_adjustment_layer.h"
+#include "kis_paint_device.h"
+#include "kis_paint_layer.h"
+#include "kis_group_layer.h"
+#include "kis_dlg_adj_layer_props.h"
+#include "kis_filter.h"
+#include "kis_filter_configuration.h"
+
+KisDlgAdjLayerProps::KisDlgAdjLayerProps(KisAdjustmentLayerSP layer,
+                                         const TQString & layerName,
+                                         const TQString & caption,
+                                         TQWidget *parent,
+                                         const char *name)
+    : KDialogBase(parent, name, true, "", Ok | Cancel)
+{
+    Q_ASSERT( layer );
+    m_layer = layer;
+
+    KisLayerSP next = layer->nextSibling();
+    Q_ASSERT( next );
+
+    m_currentConfiguration = layer->filter();
+    m_currentFilter = KisFilterRegistry::instance()->get(m_currentConfiguration->name());
+    if (!m_currentFilter) {
+        kdWarning() << "No filter specified!\n";
+    }
+
+    KisPaintDeviceSP dev = 0;
+
+    if( next )
+    {
+        KisPaintLayer * pl = dynamic_cast<KisPaintLayer*>(next.data());
+        if (pl) {
+            dev = pl->paintDevice();
+        }
+        else {
+            KisGroupLayer * gl = dynamic_cast<KisGroupLayer*>(next.data());
+            if (gl) {
+                dev = gl->projection(gl->extent());
+            }
+            else {
+                KisAdjustmentLayer * al = dynamic_cast<KisAdjustmentLayer*>(next.data());
+                if (al) {
+                    dev = al->cachedPaintDevice();
+                }
+            }
+        }
+    } else {
+        dev = new KisPaintDevice(m_layer->image()->colorSpace());
+    }
+    setCaption(caption);
+    TQWidget * page = new TQWidget(this, "page widget");
+    TQHBoxLayout * layout = new TQHBoxLayout(page, 0, 6);
+    setMainWidget(page);
+
+    m_preview = new KisPreviewWidget(page, "dlgadjustment.preview");
+    m_preview->slotSetDevice( dev );
+
+    connect( m_preview, TQT_SIGNAL(updated()), this, TQT_SLOT(refreshPreview()));
+    layout->addWidget(m_preview, 1, 1);
+
+    TQVBoxLayout *v1 = new TQVBoxLayout( layout );
+    TQHBoxLayout *hl = new TQHBoxLayout( v1 );
+
+    TQLabel * lblName = new TQLabel(i18n("Layer name:"), page, "lblName");
+    hl->addWidget(lblName, 0, 0);
+
+    m_layerName = new KLineEdit(page, "m_layerName");
+    m_layerName->setText(layerName);
+    m_layerName->setSizePolicy(TQSizePolicy::MinimumExpanding, TQSizePolicy::Fixed);
+    hl->addWidget(m_layerName, 0, 1);
+    connect( m_layerName, TQT_SIGNAL( textChanged ( const TQString & ) ), this, TQT_SLOT( slotNameChanged( const TQString & ) ) );
+
+    if ( m_currentFilter ) {
+        m_currentConfigWidget = m_currentFilter->createConfigurationWidget(page, dev);
+        if (m_currentConfigWidget) {
+            m_currentConfigWidget->setConfiguration( m_currentConfiguration );
+        }
+    }
+    if ( m_currentFilter == 0 || m_currentConfigWidget == 0 ) {
+        TQLabel * labelNoConfigWidget = new TQLabel( i18n("No configuration options are available for this filter"), page );
+        v1->addWidget( labelNoConfigWidget );
+    }
+    else {
+        v1->addWidget( m_currentConfigWidget );
+        connect(m_currentConfigWidget, TQT_SIGNAL(sigPleaseUpdatePreview()), this, TQT_SLOT(slotConfigChanged()));
+    }
+
+    refreshPreview();
+    enableButtonOK( !m_layerName->text().isEmpty() );
+}
+
+void KisDlgAdjLayerProps::slotNameChanged( const TQString & text )
+{
+    enableButtonOK( !text.isEmpty() );
+}
+
+KisFilterConfiguration * KisDlgAdjLayerProps::filterConfiguration() const
+{
+    return m_currentFilter->configuration(m_currentConfigWidget);
+}
+
+TQString KisDlgAdjLayerProps::layerName() const
+{
+    return m_layerName->text();
+}
+
+void KisDlgAdjLayerProps::slotConfigChanged()
+{
+    if(m_preview->getAutoUpdate())
+    {
+        refreshPreview();
+    } else {
+        m_preview->needUpdate();
+    }
+}
+
+void KisDlgAdjLayerProps::refreshPreview()
+{
+    if (!m_preview) {
+        kdDebug() << "no preview!\n";
+        return;
+    }
+
+    if (!m_currentFilter) {
+        return;
+    }
+    KisFilterConfiguration* config = m_currentFilter->configuration(m_currentConfigWidget);
+
+    m_preview->runFilter(m_currentFilter, config);
+}
+
+#include "kis_dlg_adj_layer_props.moc"