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Code Activity

TextEditor and Colour fixes.

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This commit is contained in:
Julian Storer 2011-02-01 14:58:40 +00:00
parent 3bacbe2a8c
commit 413e00631b
14 changed files with 683 additions and 249 deletions
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206
src/native/android/juce_android_NativeCode.cpp
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@ -90,11 +90,214 @@ BEGIN_JUCE_NAMESPACE
#include "../../containers/juce_ScopedValueSetter.h"
#include "../common/juce_MidiDataConcatenator.h"
//==============================================================================
#define JUCE_JNI_CALLBACK(className, methodName, returnType, params) \
extern "C" __attribute__ ((visibility("default"))) returnType Java_com_juce_ ## className ## _ ## methodName params
//==============================================================================
#define JUCE_JNI_CLASSES(JAVACLASS) \
JAVACLASS (activityClass, "com/juce/JuceAppActivity") \
JAVACLASS (componentPeerViewClass, "com/juce/ComponentPeerView") \
JAVACLASS (fileClass, "java/io/File") \
JAVACLASS (contextClass, "android/content/Context") \
JAVACLASS (canvasClass, "android/graphics/Canvas") \
JAVACLASS (paintClass, "android/graphics/Paint") \
//==============================================================================
#define JUCE_JNI_METHODS(METHOD, STATICMETHOD) \
\
STATICMETHOD (activityClass, printToConsole, "printToConsole", "(Ljava/lang/String;)V") \
METHOD (activityClass, createNewView, "createNewView", "()Lcom/juce/ComponentPeerView;") \
METHOD (activityClass, deleteView, "deleteView", "(Lcom/juce/ComponentPeerView;)V") \
\
METHOD (fileClass, fileExists, "exists", "()Z") \
\
METHOD (componentPeerViewClass, layout, "layout", "(IIII)V") \
\
METHOD (canvasClass, drawRect, "drawRect", "(FFFFLandroid/graphics/Paint;)V") \
\
METHOD (paintClass, paintClassConstructor, "<init>", "()V") \
METHOD (paintClass, setColor, "setColor", "(I)V") \
//==============================================================================
class GlobalRef
{
public:
GlobalRef()
: env (0), obj (0)
{
}
GlobalRef (JNIEnv* const env_, jobject obj_)
: env (env_),
obj (retain (env_, obj_))
{
}
GlobalRef (const GlobalRef& other)
: env (other.env),
obj (retain (other.env, other.obj))
{
}
~GlobalRef()
{
release();
}
GlobalRef& operator= (const GlobalRef& other)
{
release();
env = other.env;
obj = retain (env, other.obj);
return *this;
}
GlobalRef& operator= (jobject newObj)
{
jassert (env != 0 || newObj == 0);
if (newObj != obj && env != 0)
{
release();
obj = retain (env, newObj);
}
}
inline operator jobject() const throw() { return obj; }
inline jobject get() const throw() { return obj; }
inline JNIEnv* getEnv() const throw() { return env; }
#define DECLARE_CALL_TYPE_METHOD(returnType, typeName) \
returnType call##typeName##Method (jmethodID methodID, ... ) \
{ \
returnType result; \
va_list args; \
va_start (args, methodID); \
result = env->Call##typeName##MethodV (obj, methodID, args); \
va_end (args); \
return result; \
}
DECLARE_CALL_TYPE_METHOD (jobject, Object)
DECLARE_CALL_TYPE_METHOD (jboolean, Boolean)
DECLARE_CALL_TYPE_METHOD (jbyte, Byte)
DECLARE_CALL_TYPE_METHOD (jchar, Char)
DECLARE_CALL_TYPE_METHOD (jshort, Short)
DECLARE_CALL_TYPE_METHOD (jint, Int)
DECLARE_CALL_TYPE_METHOD (jlong, Long)
DECLARE_CALL_TYPE_METHOD (jfloat, Float)
DECLARE_CALL_TYPE_METHOD (jdouble, Double)
#undef DECLARE_CALL_TYPE_METHOD
void callVoidMethod (jmethodID methodID, ... )
{
va_list args;
va_start (args, methodID);
env->CallVoidMethodV (obj, methodID, args);
va_end (args);
}
private:
JNIEnv* env;
jobject obj;
void release()
{
if (env != 0)
env->DeleteGlobalRef (obj);
}
static jobject retain (JNIEnv* const env, jobject obj_)
{
return env == 0 ? 0 : env->NewGlobalRef (obj_);
}
};
//==============================================================================
class AndroidJavaCallbacks
{
public:
AndroidJavaCallbacks() : env (0)
{
}
void initialise (JNIEnv* env_, jobject activity_)
{
env = env_;
activity = GlobalRef (env, activity_);
#define CREATE_JNI_CLASS(className, path) \
className = (jclass) env->NewGlobalRef (env->FindClass (path)); \
jassert (className != 0);
JUCE_JNI_CLASSES (CREATE_JNI_CLASS);
#undef CREATE_JNI_CLASS
#define CREATE_JNI_METHOD(ownerClass, methodID, stringName, params) \
methodID = env->GetMethodID (ownerClass, stringName, params); \
jassert (methodID != 0);
#define CREATE_JNI_STATICMETHOD(ownerClass, methodID, stringName, params) \
methodID = env->GetStaticMethodID (ownerClass, stringName, params); \
jassert (methodID != 0);
JUCE_JNI_METHODS (CREATE_JNI_METHOD, CREATE_JNI_STATICMETHOD);
#undef CREATE_JNI_METHOD
}
void shutdown()
{
if (env != 0)
{
#define RELEASE_JNI_CLASS(className, path) env->DeleteGlobalRef (className);
JUCE_JNI_CLASSES (RELEASE_JNI_CLASS);
#undef RELEASE_JNI_CLASS
activity = 0;
env = 0;
}
}
//==============================================================================
const String juceString (jstring s) const
{
jboolean isCopy;
const char* const utf8 = env->GetStringUTFChars (s, &isCopy);
CharPointer_UTF8 utf8CP (utf8);
const String result (utf8CP);
env->ReleaseStringUTFChars (s, utf8);
return result;
}
jstring javaString (const String& s) const
{
return env->NewStringUTF (s.toUTF8());
}
//==============================================================================
JNIEnv* env;
GlobalRef activity;
//==============================================================================
#define DECLARE_JNI_CLASS(className, path) jclass className;
JUCE_JNI_CLASSES (DECLARE_JNI_CLASS);
#undef DECLARE_JNI_CLASS
#define DECLARE_JNI_METHOD(ownerClass, methodID, stringName, params) jmethodID methodID;
JUCE_JNI_METHODS (DECLARE_JNI_METHOD, DECLARE_JNI_METHOD);
#undef DECLARE_JNI_METHOD
};
static AndroidJavaCallbacks android;
//==============================================================================
#define JUCE_INCLUDED_FILE 1
// Now include the actual code files..
#include "juce_android_SystemStats.cpp" // (must be first)
#include "juce_android_Misc.cpp"
#include "juce_android_SystemStats.cpp"
#include "../common/juce_posix_SharedCode.h"
#include "juce_android_Files.cpp"
#include "../common/juce_posix_NamedPipe.cpp"
@ -105,7 +308,6 @@ BEGIN_JUCE_NAMESPACE
#include "juce_android_GraphicsContext.cpp"
#include "juce_android_Windowing.cpp"
#include "juce_android_FileChooser.cpp"
#include "juce_android_Misc.cpp"
#include "juce_android_WebBrowserComponent.cpp"
#include "juce_android_OpenGLComponent.cpp"
#include "juce_android_Midi.cpp"