--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/javauis/m2g_qt/src/jni/M2GScalableGraphics.cpp Fri Oct 15 12:29:39 2010 +0300
@@ -0,0 +1,372 @@
+/*
+* Copyright (c) 2005-2006 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: JNI methods
+*
+*/
+
+// INCLUDE FILES
+#include "com_nokia_microedition_m2g_M2GScalableGraphics.h"
+#include "CM2GRenderContext.h"
+#include "MM2GSVGProxy.h" // TM2GRenderRect
+#include <graphics.h>
+
+M2G_NS_START
+#include "M2GUtils.h"
+
+// EXTERNAL DATA STRUCTURES
+
+// EXTERNAL FUNCTION PROTOTYPES
+
+// CONSTANTS
+
+// MACROS
+
+// LOCAL CONSTANTS AND MACROS
+
+// MODULE DATA STRUCTURES
+
+// LOCAL FUNCTION PROTOTYPES
+
+// FORWARD DECLARATIONS
+
+// CLASS DECLARATION
+
+// ================================ FUNCTIONS ==================================
+
+// -----------------------------------------------------------------------------
+// Java_com_nokia_microedition_m2g_M2GScalableGraphics::_bind
+// -----------------------------------------------------------------------------
+/**
+ * Calls MM2GRenderContext::BindL method.
+ * @since Series S60 3.0
+ * @param aRenderContextHandle Render context handle.
+ * @param aTargetHandle Target graphics handle
+ * @throws exception if not ok
+
+LOCAL_C void DoBindL(TInt aRenderContextHandle, TInt aTargetHandle, TBool aUiToolkit)
+{
+ MM2GRenderContext* rc = JavaUnhand<MM2GRenderContext>(aRenderContextHandle);
+ rc->BindL(aTargetHandle, aUiToolkit);
+}
+*/
+/**
+ * JNI method
+
+JNIEXPORT jint JNICALL
+Java_com_nokia_microedition_m2g_M2GScalableGraphics__1bind(
+ JNIEnv* aJni,
+ jobject,
+ jint aEventSourceHandle,
+ jint aRenderContextHandle,
+ jint aTargetHandle,
+ jboolean aUiToolkit)
+ */
+
+
+
+JNIEXPORT jint JNICALL
+Java_com_nokia_microedition_m2g_M2GScalableGraphics__1bind(
+ JNIEnv* aJni,
+ jobject,
+ jint aRenderContextHandle,
+ jint aTargetHandle )
+{
+ M2G_DEBUG_0("M2G_DEBUG: JNI ( M2GScalableGraphics ) _bind - begin");
+
+ TInt err = KM2GNotOk;
+
+ M2G_DO_LOCK
+
+ if (aRenderContextHandle)
+ {
+ MM2GRenderContext* rc = JavaUnhand<MM2GRenderContext>(aRenderContextHandle);
+ TRAP(err,rc->BindL(aTargetHandle););
+ }
+
+ M2G_DO_UNLOCK(aJni)
+
+ M2GGeneral::CheckErrorCode(aJni, err);
+ M2G_DEBUG_1("M2G_DEBUG: JNI ( M2GScalableGraphics ) _bind: %d - end", err);
+
+ return err;
+}
+
+
+
+// -----------------------------------------------------------------------------
+// Java_com_nokia_microedition_m2g_M2GScalableGraphics::_createRenderContext
+// -----------------------------------------------------------------------------
+/**
+ * Calls MM2GRenderContext::NewL method.
+ * @since Series S60 3.0
+ * @param aSvgProxyHandle Proxy instance.
+ * @param aHandle Render context handle.
+ * @throws exception if not ok
+ */
+
+
+
+JNIEXPORT jint JNICALL
+Java_com_nokia_microedition_m2g_M2GScalableGraphics__1createRenderContext(
+ JNIEnv* aJni,
+ jobject,
+ jint aSvgProxyHandle )
+{
+ M2G_DEBUG_0("M2G_DEBUG: JNI ( M2GScalableGraphics ) _createRenderContext - begin");
+ TInt handle = M2G_INVALID_HANDLE;
+ TInt err = KM2GNotOk;
+
+ M2G_DO_LOCK
+
+ if (aSvgProxyHandle)
+ {
+ TRAP(err, MM2GRenderContext* rchandle = CM2GRenderContext::NewL(JavaUnhand<MM2GSVGProxy> (aSvgProxyHandle)); handle = JavaMakeHandle(rchandle); );
+ }
+ M2G_DO_UNLOCK(aJni)
+
+ handle = M2GGeneral::CheckErrorCodeAndHandle(aJni, err, handle, err);
+
+ M2G_DEBUG_1("M2G_DEBUG: JNI ( M2GScalableGraphics ) _createRenderContext: %d - end", handle);
+
+
+
+ return handle;
+}
+
+// -----------------------------------------------------------------------------
+// Java_com_nokia_microedition_m2g_M2GScalableGraphics::_deleteRenderContext
+// -----------------------------------------------------------------------------
+/**
+ * Class: com_nokia_microedition_m2g_M2GScalableGraphics
+ * Method: deleteRenderContext
+ * Signature:
+ */
+JNIEXPORT void JNICALL
+Java_com_nokia_microedition_m2g_M2GScalableGraphics__1deleteRenderContext(
+ JNIEnv* aJni,
+ jobject,
+ jint aRenderContextHandle)
+{
+ M2G_DEBUG_0("M2G_DEBUG: JNI ( M2GScalableGraphics ) _deleteRenderContext - begin");
+
+ M2G_DO_LOCK
+
+ if (aRenderContextHandle)
+ {
+ MM2GRenderContext* rc = JavaUnhand<MM2GRenderContext>(aRenderContextHandle);
+ delete rc;
+ }
+ M2G_DO_UNLOCK(aJni)
+
+ M2G_DEBUG_0("M2G_DEBUG: JNI ( M2GScalableGraphics ) _deleteRenderContext - end");
+}
+
+// -----------------------------------------------------------------------------
+// Java_com_nokia_microedition_m2g_M2GScalableGraphics::_release
+// -----------------------------------------------------------------------------
+/**
+ * Calls MM2GRenderContext::ReleaseL method.
+ * @since Series S60 3.0
+ * @param aRenderContextHandle Context handle
+ * @return KM2GOk if ok
+ */
+
+
+/**
+ * JNI method
+ */
+JNIEXPORT jint JNICALL
+Java_com_nokia_microedition_m2g_M2GScalableGraphics__1release(
+ JNIEnv* aJni,
+ jobject,
+ jint aSurfaceHandle,
+ jint aRenderContextHandle)
+{
+
+ // Release used target surface
+ M2G_DEBUG_0("M2G_DEBUG: JNI ( M2GScalableGraphics ) _release - begin");
+ TInt err = KM2GNotOk;
+ M2G_DO_LOCK
+
+ if (aRenderContextHandle)
+ {
+ MM2GRenderContext* rc = JavaUnhand<MM2GRenderContext>(aRenderContextHandle);
+ TRAP(err,rc->ReleaseL(););
+
+ }
+ M2G_DO_UNLOCK(aJni)//TODO Check for M2G_DO_LOCK M2G_DO_UNLOCK
+//TODO just check it pankaj 8/9/2010
+// Java::GFX::WindowSurface* surf = reinterpret_cast<Java::GFX::WindowSurface*>(aSurfaceHandle);
+// surf->release(); //TODO check This windows surface call detected from Graphics3d.inl
+ M2GGeneral::CheckErrorCode(aJni, err);
+
+ return err;
+
+}
+// -----------------------------------------------------------------------------
+// Java_com_nokia_microedition_m2g_M2GScalableGraphics::_render
+// -----------------------------------------------------------------------------
+/**
+ * Calls MM2GRenderContext::RenderL method.
+ * @since Series S60 3.0
+ * @param aRenderContextHandle Context handle
+ * @param aDocumentHandle Document handle.
+ * @param aSvgW Svg width.
+ * @param aSvgH Svg heigth.
+ * @param aCurrentTime Current time.
+ * @throws Exception if not ok
+ */
+
+
+/**
+ * JNI method
+ */
+JNIEXPORT jint JNICALL
+Java_com_nokia_microedition_m2g_M2GScalableGraphics__1renderLCDUI(
+ JNIEnv* aJni,
+ jobject,
+ jint aRenderContextHandle,
+ jint aDocumentHandle,
+ jint aX, jint aY,
+ jint aClipX, jint aClipY, jint aClipW, jint aClipH,
+ jint aSvgW, jint aSvgH,
+ jfloat aCurrentTime)
+{
+ M2G_DEBUG_1("M2G_DEBUG: JNI ( M2GScalableGraphics ) _render, time:%f - begin", aCurrentTime);
+
+ TM2GRenderRect rr(aX, aY, aClipX, aClipY, aClipW, aClipH);
+ TInt err = KM2GNotOk;
+
+ M2G_DO_LOCK
+
+ if (aRenderContextHandle && aDocumentHandle)
+ {
+ MM2GRenderContext* rc = JavaUnhand<MM2GRenderContext>(aRenderContextHandle);
+ TRAP(err,rc->RenderLCDUIL(aDocumentHandle, aCurrentTime, aSvgW, aSvgH, rr););
+ }
+ M2G_DO_UNLOCK(aJni)
+
+ M2GGeneral::CheckErrorCode(aJni, err);
+ M2G_DEBUG_1("M2G_DEBUG: JNI ( M2GScalableGraphics ) _render: %d - end", err);
+ return err;
+}
+
+
+JNIEXPORT jintArray JNICALL
+Java_com_nokia_microedition_m2g_M2GScalableGraphics__1renderESWT(
+ JNIEnv* aJni,
+ jobject,
+ jint aRenderContextHandle,
+ jint aDocumentHandle,
+ jint aX, jint aY,
+ jint aClipX, jint aClipY, jint aClipW, jint aClipH,
+ jint aSvgW, jint aSvgH,
+ jfloat aCurrentTime,
+ jint aUseNativeClear
+)
+{
+ M2G_DEBUG_1("M2G_DEBUG: JNI ( M2GScalableGraphics ) _render, time:%f - begin", aCurrentTime);
+ TM2GRenderRect rr(aX, aY, aClipX, aClipY, aClipW, aClipH);
+ TInt err = KM2GNotOk;
+ jintArray returnDataJava = aJni->NewIntArray(10);
+
+ M2G_DO_LOCK
+
+ TInt returnData[10];
+
+ if (aRenderContextHandle && aDocumentHandle)
+ {
+ MM2GRenderContext* rc = JavaUnhand<MM2GRenderContext>(aRenderContextHandle);
+ TRAP(err,rc->RenderESWTL(aDocumentHandle,aCurrentTime,aSvgW,aSvgH,rr,aUseNativeClear,returnData););
+ }
+ M2G_DO_UNLOCK(aJni)
+
+
+ if (returnDataJava != NULL)
+ aJni->SetIntArrayRegion(returnDataJava, 0, 10, const_cast<TInt*>(returnData));
+
+ M2GGeneral::CheckErrorCode(aJni, err);
+ M2G_DEBUG_1("M2G_DEBUG: JNI ( M2GScalableGraphics ) _render: %d - end", err);
+ return returnDataJava;
+}
+// -----------------------------------------------------------------------------
+// Java_com_nokia_microedition_m2g_M2GScalableGraphics::_setRenderingQuality
+// -----------------------------------------------------------------------------
+/**
+ * Calls MM2GRenderContext::SetRenderingQuality method.
+ * @since Series S60 3.0
+ * @param aRenderContextHandle Context handle
+ * @param aMode
+ * @throws Exception if not ok
+ */
+JNIEXPORT void JNICALL
+Java_com_nokia_microedition_m2g_M2GScalableGraphics__1setRenderingQuality(
+ JNIEnv* aJni,
+ jobject,
+ jint aRenderContextHandle, jint aMode)
+{
+ M2G_DEBUG_0("M2G_DEBUG: JNI ( M2GScalableGraphics ) _setRenderingQuality - begin");
+ TInt err = KM2GNotOk;
+
+ M2G_DO_LOCK
+
+ if ( aRenderContextHandle)
+ {
+ MM2GRenderContext* rc = JavaUnhand<MM2GRenderContext>(aRenderContextHandle);
+ TRAP(err,rc->SetRenderingQualityL(aMode););
+ }
+ M2G_DO_UNLOCK(aJni)
+
+ M2GGeneral::CheckErrorCode(aJni, err);
+
+ M2G_DEBUG_0("M2G_DEBUG: JNI ( M2GScalableGraphics ) _setRenderingQuality - end");
+}
+
+// -----------------------------------------------------------------------------
+// Java_com_nokia_microedition_m2g_M2GScalableGraphics::_setTransparency
+// -----------------------------------------------------------------------------
+/**
+ * Calls MM2GRenderContext::SetTransparency method.
+ * @since Series S60 3.0
+ * @param aRenderContextHandle Context handle
+ * @param aAplha -
+ */
+JNIEXPORT void JNICALL
+Java_com_nokia_microedition_m2g_M2GScalableGraphics__1setTransparency(
+ JNIEnv* aJni,
+ jobject,
+ jint aRenderContextHandle,
+ jfloat aAlpha)
+{
+ M2G_DEBUG_0("M2G_DEBUG: JNI ( M2GScalableGraphics ) _setTransparency - begin");
+ TInt err = KM2GNotOk;
+
+ M2G_DO_LOCK
+
+ if (aRenderContextHandle)
+ {
+ MM2GRenderContext* rc = JavaUnhand<MM2GRenderContext>(aRenderContextHandle);
+ TRAP(err,rc->SetTransparency( (TReal32)aAlpha ););
+ }
+ M2G_DO_UNLOCK(aJni)
+
+ M2GGeneral::CheckErrorCode(aJni, err);
+
+ M2G_DEBUG_0("M2G_DEBUG: JNI ( M2GScalableGraphics ) _setTransparency - end");
+}
+
+M2G_NS_END
+
+
+