+++ /dev/null
-/*****************************************************************************
- * JVLC.java: global class for vlc Java Bindings
- *****************************************************************************
- * Copyright (C) 1998-2004 the VideoLAN team
- *
- * Authors: Filippo Carone <filippo@carone.org>
- *
- * 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.
- *****************************************************************************/
-
-public class JVLC {
-
- private int id;
-
- public JVLC(String[] args) {
- String[] properArgs = new String[args.length + 1];
- properArgs[0] = "jvlc";
- for (int i = 0; i < args.length; i++)
- properArgs[i+1] = args[i];
-
- this.id = create();
- init(properArgs);
- }
-
- private native int create();
-
- private native int init(String[] args);
-
- public native int addInterface(String moduleName, boolean blocking, boolean startPlay);
-
- public int addInterface(boolean blocking, boolean startPlay) {
- return addInterface(null, blocking, startPlay);
- }
-
- public native String getVersion();
-
- public native String getError(int errorCode);
-
- public native int die();
-
- public native int cleanUp();
-
- public native int setVariable(JVLCVariable jvlcVariable);
-
- public native JVLCVariable getVariable(String varName); // XXX in progress
-
- public native int addTarget(String URI, String[] options, int insertMode, int position);
-
- public native int play();
-
- public native int pause();
-
- public native int stop();
-
- public native boolean isPlaying();
-
- public native float getPosition();
-
- public native float setPosition(float position);
-
- public native int getTime();
-
- public native int setTime(int seconds, boolean relative);
-
- public native int getLength();
-
- public native float speedFaster();
-
- public native float speedSlower();
-
- public native int getPlaylistIndex();
-
- public native int getPlaylistItems();
-
- public native int playlistNext();
-
- public native int playlistPrev();
-
- public native int playlistClear();
-
- public native int getVolume();
-
- public native int setVolume(int volume);
-
- public native int muteVolume();
-
- public native int fullScreen();
-}
+++ /dev/null
-/* These are a must*/
-#include <gcj/cni.h>
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
-
-#include <vlc/vlc.h>
-
-#include <stdio.h> // for printf
-#include <stdlib.h> // for calloc
-
-/* JVLC internal imports, generated by gcjh */
-#include "JVLC.h"
-#include "JVLCVariable.h"
-#include "JVLCIntVariable.h"
-#include "JVLCBoolVariable.h"
-#include "JVLCFloatVariable.h"
-#include "JVLCStringVariable.h"
-#include "JVLCTimeVariable.h"
-#include "JVLCVarVariable.h"
-#include "JVLCVarValue.h"
-
-/* Java classes used throughout here */
-#include <java/lang/String.h>
-#include <java/lang/Class.h>
-#include <java/lang/System.h>
-#include <java/io/PrintStream.h>
-
-void setString(jstring orig, char* dest);
-
-jint JVLC::create () {
- return VLC_Create();
-}
-
-jint JVLC::init(JArray< ::java::lang::String *> *args) {
-
- int argc = 0;
- char* arguments[argc];
-
- if (args != NULL) // It's a very bad day otherwise
- {
- argc = args->length;
- arguments[argc];
-
- /*
- * convert the JArray<String*>* in char**
- * so in a way suitable for VLC_Init
- */
- jstring* argsElements = elements(args);
-
- for (int i = 0; i < argc; i++) {
- arguments[i] = (char*) malloc(JvGetStringUTFLength(argsElements[i]) + 1);
- setString(argsElements[i], arguments[i]);
- }
- }
-
- return VLC_Init(this->id, argc, arguments);
-}
-
-
-jint JVLC::addInterface(java::lang::String* moduleName, jboolean blocking, jboolean startPlay) {
-
- char* psz_module = NULL;
- if (moduleName != NULL) {
- psz_module = (char *) malloc(JvGetStringUTFLength(moduleName));
- setString(moduleName, psz_module);
- }
-
- int i_blocking = 0;
- int i_startPlay = 0;
- if (blocking) i_blocking = 1;
- if (startPlay) i_startPlay = 1;
-
- int addIntf_res = VLC_AddIntf(this->id, (char* const) psz_module, i_blocking, i_startPlay);
-
- if (psz_module != NULL)
- free(psz_module);
-
- return addIntf_res;
-
-}
-
-
-jstring JVLC::getVersion() {
- return JvNewStringUTF(VLC_Version());
-}
-
-
-jstring JVLC::getError(jint errorCode) {
- return JvNewStringUTF(VLC_Error(errorCode));
-}
-
-
-jint JVLC::die() {
- return VLC_Die(this->id);
-}
-
-
-jint JVLC::cleanUp() {
- return VLC_CleanUp(this->id);
-}
-
-
-jint JVLC::setVariable(::JVLCVariable *jvlcVariable) {
-
- /* these are the two parameters given the the
- * VLC_VariableSet() function
- */
- vlc_value_t value;
- char* psz_var = NULL;
-
- if (jvlcVariable != NULL) {
- jclass variableClass = jvlcVariable->getClass();
-
- /* We use the class name for kinda of instanceof */
- jstring className = variableClass->getName();
-
- /**
- * VLC_SetVariable takes a union as its second argument.
- * The union members are mapped 1:1 to java types which
- * extend JVLCVariable. So here we check the runtime type
- * of the actual variable and act consequently. Here is the
- * mapping:
- *
- * typedef union
- *{
- * int i_int; JVLCIntVariable
- * vlc_bool_t b_bool; JVLCBoolVariable
- * float f_float; JVLCFloatVariable
- * char * psz_string; JVLCStringVariable
- * void * p_address; -- NOT IMPLEMENTED --
- * vlc_object_t * p_object; -- NOT IMPLEMENTED --
- * vlc_list_t * p_list; JVLCListVariable XXX:TODO
- * signed long long i_time; JVLCTimeVariable
- * struct { char *psz_name; int i_object_id; } var; JVLCVarVariable <- this name sucks
- * // Make sure the structure is at least 64bits
- * struct { char a, b, c, d, e, f, g, h; } padding; <- Do we really need this?
- *
- * } vlc_value_t;
- */
-
- /* i_int */
- if (className->equals(JvNewStringUTF("VLCIntVariable" ))) {
- value.i_int = ((::JVLCIntVariable *)jvlcVariable)->getIntValue();
- }
- /* b_bool */
- else if (className->equals(JvNewStringUTF("VLCBoolVariable"))) {
- value.b_bool = ((::JVLCBoolVariable *)jvlcVariable)->getBoolValue();
- }
- /* f_float */
- else if (className->equals(JvNewStringUTF("VLCFloatVariable"))) {
- value.f_float = ((::JVLCFloatVariable *)jvlcVariable)->getFloatValue();
- }
- /* psz_string */
- else if (className->equals(JvNewStringUTF("VLCStringVariable"))) {
- value.psz_string = (char* const) elements((((::JVLCStringVariable *)jvlcVariable)->getStringValue())->toCharArray());
- }
- /* i_time */
- else if (className->equals(JvNewStringUTF("VLCTimeVariable"))) {
- value.i_time = ((::JVLCTimeVariable *)jvlcVariable)->getTimeValue();
- }
-
- /* var */
- else if (className->equals(JvNewStringUTF("VLCVarVariable"))) {
- jstring varValueName = ((::JVLCVarVariable *)jvlcVariable)->getVarValue()->getName();
- value.var.psz_name = (char *) malloc(JvGetStringUTFLength(varValueName));
- setString(varValueName, value.var.psz_name);
- value.var.i_object_id = (((::JVLCVarVariable *)jvlcVariable)->getVarValue())->getOID();
- }
- psz_var = (char *) malloc(JvGetStringUTFLength(jvlcVariable->getName()));
- setString(jvlcVariable->getName(), psz_var);
- }
-
- return VLC_VariableSet(this->id, (char* const) psz_var, value);
-
-}
-
-jint JVLC::addTarget(::java::lang::String *URI, JArray< ::java::lang::String *> *options, jint insertMode, jint position) {
-
- char* psz_target = NULL;
- char** ppsz_options = NULL;
- int options_number = 0;
-
- if (URI != NULL) {
- psz_target = (char *) malloc( JvGetStringUTFLength(URI));
- setString(URI, psz_target);
- }
-
- if (options != NULL) {
- options_number = options->length;
- ppsz_options[options_number];
- jstring* jstr_options = elements(options);
-
- for (jint i = 0; i < options_number; i++) {
- ppsz_options[i] = (char *) malloc(JvGetStringUTFLength(jstr_options[i]));
- setString(jstr_options[i], ppsz_options[i]);
- }
- }
-
- return VLC_AddTarget(this->id, (char const *)psz_target, (const char **) ppsz_options, options_number, insertMode, position);
-}
-
-jint JVLC::play() {
- return VLC_Play(this->id);
-}
-
-jint JVLC::pause() {
- return VLC_Pause(this->id);
-}
-
-jint JVLC::stop() {
- return VLC_Stop(this->id);
-}
-
-jboolean JVLC::isPlaying() {
- return VLC_IsPlaying(this->id);
-}
-
-jfloat JVLC::getPosition() {
- return VLC_PositionGet(this->id);
-}
-
-jfloat JVLC::setPosition(jfloat position) {
- return VLC_PositionSet(this->id, position);
-}
-
-jint JVLC::getTime() {
- return VLC_TimeGet(this->id);
-}
-
-jint JVLC::setTime(jint seconds, jboolean relative) {
- return VLC_TimeSet(this->id, seconds, relative);
-}
-
-jint JVLC::getLength() {
- return VLC_LengthGet(this->id);
-}
-
-jfloat JVLC::speedFaster() {
- return VLC_SpeedFaster(this->id);
-}
-
-jfloat JVLC::speedSlower() {
- return VLC_SpeedSlower(this->id);
-}
-
-jint JVLC::getPlaylistIndex() {
- return VLC_PlaylistIndex(this->id);
-}
-
-jint JVLC::getPlaylistItems() {
- return VLC_PlaylistNumberOfItems(this->id);
-}
-
-jint JVLC::playlistNext() {
- return VLC_PlaylistNext(this->id);
-}
-
-jint JVLC::playlistPrev() {
- return VLC_PlaylistPrev(this->id);
-}
-
-jint JVLC::playlistClear() {
- return VLC_PlaylistClear(this->id);
-}
-
-jint JVLC::setVolume(jint volume) {
- return VLC_VolumeSet(this->id, volume);
-}
-
-jint JVLC::getVolume() {
- return VLC_VolumeGet(this->id);
-}
-
-jint JVLC::muteVolume() {
- return VLC_VolumeMute(this->id);
-}
-
-jint JVLC::fullScreen() {
- return VLC_FullScreen(this->id);
-}
-
-
-/* XXX: in progress */
-::JVLCVariable* JVLC::getVariable(::java::lang::String* varName) {
-
- char* const psz_var = (char* const) elements( varName->toCharArray());
- vlc_value_t value;
- if (VLC_VariableGet(this->id, psz_var, &value) != VLC_SUCCESS) {
- // throw exception
- return NULL;
- }
- return NULL;
-}
-
-/*
- * This is an helper function to convert jstrings to char*s
- * setString _assumes_ the char* dest has been allocated
- * XXX: should return >= 0 on success, < 0 on error
- */
-void setString(jstring orig, char* dest) {
- jsize chars = JvGetStringUTFRegion(orig, 0, orig->length(), dest);
- dest[chars] = '\0';
-}
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