summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--android/Bootstrap/src/org/libreoffice/android/Bootstrap.java107
-rw-r--r--desktop/Library_sofficeapp.mk9
-rw-r--r--sal/Library_sal.mk2
-rw-r--r--sal/Module_sal.mk8
-rw-r--r--sal/Package_inc.mk1
-rw-r--r--sal/android/android_native_app_glue.c459
-rw-r--r--sal/android/lo-bootstrap.c124
-rw-r--r--sal/inc/osl/detail/android-bootstrap.h2
-rw-r--r--sal/inc/osl/detail/android_native_app_glue.h351
-rw-r--r--sal/inc/sal/main.h20
-rw-r--r--sal/osl/unx/process_impl.cxx24
-rw-r--r--vcl/Module_vcl.mk5
-rw-r--r--vcl/android/androidinst.cxx702
-rw-r--r--vcl/inc/android/androidinst.hxx14
-rw-r--r--vcl/source/window/dialog.cxx13
15 files changed, 1790 insertions, 51 deletions
diff --git a/android/Bootstrap/src/org/libreoffice/android/Bootstrap.java b/android/Bootstrap/src/org/libreoffice/android/Bootstrap.java
index aaa6e5fabd74..3db58446e740 100644
--- a/android/Bootstrap/src/org/libreoffice/android/Bootstrap.java
+++ b/android/Bootstrap/src/org/libreoffice/android/Bootstrap.java
@@ -29,15 +29,27 @@
package org.libreoffice.android;
import android.app.Activity;
+import android.app.NativeActivity;
import android.content.pm.ApplicationInfo;
+import android.content.pm.PackageManager;
+import android.os.Bundle;
import android.util.Log;
+import fi.iki.tml.CommandLine;
+
import java.io.File;
import java.io.InputStream;
import java.nio.ByteBuffer;
import java.util.Arrays;
+import java.util.Scanner;
+
+// We extend NativeActivity so that we can get at the intent of the
+// activity and its extra parameters, that we use to tell us what
+// actual LibreOffice "program" to run. I.e. something that on desktop
+// OSes would be a program, but for Android is actually built as a
+// shared object, with a "lo_main" function.
-public class Bootstrap
+public class Bootstrap extends NativeActivity
{
private static String TAG = "lo-bootstrap";
@@ -50,6 +62,9 @@ public class Bootstrap
String cacheDir,
String apkFile);
+ public static native boolean setup(Object lo_main_argument,
+ int lo_main_delay);
+
// Extracts files in the .apk that need to be extraced into the app's tree
static native void extract_files();
@@ -95,8 +110,8 @@ public class Bootstrap
static boolean setup_done = false;
- // This setup() method should be called from the upper Java level of
- // LO-based apps.
+ // This setup() method is called 1) in apps that use *this* class as their activity from onCreate(),
+ // and 2) should be called from other kinds of LO code using apps.
public static synchronized void setup(Activity activity)
{
if (setup_done)
@@ -137,6 +152,92 @@ public class Bootstrap
putenv("TMPDIR=" + activity.getCacheDir().getAbsolutePath());
}
+ @Override
+ protected void onCreate(Bundle savedInstanceState)
+ {
+ setup(this);
+
+ String mainLibrary = getIntent().getStringExtra("lo-main-library");
+
+ if (mainLibrary == null)
+ mainLibrary = "libcppunittester";
+
+ mainLibrary += ".so";
+
+ Log.i(TAG, String.format("mainLibrary=%s", mainLibrary));
+
+ // Get "command line" to pass to the LO "program"
+ String cmdLine = getIntent().getStringExtra("lo-main-cmdline");
+
+ if (cmdLine == null) {
+ String indirectFile = getIntent().getStringExtra("lo-main-indirect-cmdline");
+ if (indirectFile != null) {
+ try {
+ // Somewhat stupid but short way to read a file into a string
+ cmdLine = new Scanner(new File(indirectFile), "UTF-8").useDelimiter("\\A").next().trim();
+ }
+ catch (java.io.FileNotFoundException e) {
+ Log.i(TAG, String.format("Could not read %s: %s",indirectFile, e.toString()));
+ }
+ }
+
+ if (cmdLine == null)
+ cmdLine = "";
+ }
+
+ Log.i(TAG, String.format("cmdLine=%s", cmdLine));
+
+ String[] argv = CommandLine.split(cmdLine);
+
+ // Handle env var assignments in the command line.
+ while (argv.length > 0 &&
+ argv[0].matches("[A-Z_]+=.*")) {
+ putenv(argv[0]);
+ argv = Arrays.copyOfRange(argv, 1, argv.length);
+ }
+
+ // argv[0] will be replaced by android_main() in lo-bootstrap.c by the
+ // pathname of the mainLibrary.
+ String[] newargv = new String[argv.length + 1];
+ newargv[0] = "dummy-program-name";
+ System.arraycopy(argv, 0, newargv, 1, argv.length);
+ argv = newargv;
+
+ // Load the LO "program" here
+ System.loadLibrary(mainLibrary);
+
+ // Start a strace on ourself if requested.
+
+ // Note that the started strace will have its stdout and
+ // stderr connected to /dev/null, so you definitely want to
+ // specify an -o option in the lo-strace extra. Also, strace
+ // will trace only *this* thread, which is not the one that
+ // eventually will run android_main() and lo_main(), so you
+ // also want the -f option.
+ String strace_args = getIntent().getStringExtra("lo-strace");
+ if (strace_args != null)
+ system("/system/xbin/strace -p " + getpid() + " " + (strace_args != "yes" ? strace_args : "" ) + " &");
+
+ int delay = 0;
+ String sdelay = getIntent().getStringExtra("lo-main-delay");
+ if (sdelay != null)
+ delay = Integer.parseInt(sdelay);
+
+ // Tell lo-bootstrap.c the stuff it needs to know
+ if (!setup(argv, delay))
+ return;
+
+ // Finally, call our super-class, NativeActivity's onCreate(),
+ // which eventually calls the ANativeActivity_onCreate() in
+ // android_native_app_glue.c, which starts a thread in which
+ // android_main() from lo-bootstrap.c is called.
+
+ // android_main() calls the lo_main() defined in sal/main.h
+ // through the function pointer passed to setup() above, with
+ // the argc and argv also saved from the setup() call.
+ super.onCreate(savedInstanceState);
+ }
+
// Now with static loading we always have all native code in one native
// library which we always call liblo-native-code.so, regardless of the
// app. The library has already been unpacked into /data/data/<app
diff --git a/desktop/Library_sofficeapp.mk b/desktop/Library_sofficeapp.mk
index 2a635b5953c9..4687b5d05f41 100644
--- a/desktop/Library_sofficeapp.mk
+++ b/desktop/Library_sofficeapp.mk
@@ -94,4 +94,13 @@ ifeq ($(ENABLE_TELEPATHY),TRUE)
$(eval $(call gb_Library_use_libraries,sofficeapp,tubes))
endif
+#
+# We need the lo_main symbol for our boostrap loader
+#
+ifeq ($(OS),ANDROID)
+$(eval $(call gb_Library_add_cobjects,sofficeapp,\
+ desktop/source/app/main \
+))
+endif
+
# vim: set ts=4 sw=4 et:
diff --git a/sal/Library_sal.mk b/sal/Library_sal.mk
index 533fb6c2c777..0bd28fae2f00 100644
--- a/sal/Library_sal.mk
+++ b/sal/Library_sal.mk
@@ -181,7 +181,7 @@ $(eval $(call gb_Library_add_exception_objects,sal,\
sal/osl/unx/module \
sal/osl/unx/process \
sal/osl/unx/process_impl \
- $(if $(filter DESKTOP,$(BUILD_TYPE)), sal/osl/unx/salinit) \
+ sal/osl/unx/salinit \
sal/osl/unx/uunxapi \
))
$(eval $(call gb_Library_add_cobjects,sal,\
diff --git a/sal/Module_sal.mk b/sal/Module_sal.mk
index 7d20fa388992..af97e4805703 100644
--- a/sal/Module_sal.mk
+++ b/sal/Module_sal.mk
@@ -31,8 +31,7 @@ $(eval $(call gb_Module_Module,sal))
$(eval $(call gb_Module_add_targets,sal,\
CustomTarget_generated \
CustomTarget_sal_allheaders \
- $(if $(filter DESKTOP,$(BUILD_TYPE)), \
- Executable_cppunittester) \
+ Executable_cppunittester \
$(if $(filter $(OS),ANDROID), \
Library_lo-bootstrap) \
Library_sal \
@@ -46,14 +45,13 @@ $(eval $(call gb_Module_add_targets,sal,\
))
ifneq (,$(filter DESKTOP,$(BUILD_TYPE)))
-
$(eval $(call gb_Module_add_targets,sal,\
Executable_osl_process_child \
))
-
$(eval $(call gb_Module_add_check_targets,sal,\
CppunitTest_sal_osl_process \
))
+endif
$(eval $(call gb_Module_add_check_targets,sal,\
$(if $(filter TRUE,$(DISABLE_DYNLOADING)),,CppunitTest_Module_DLL) \
@@ -90,8 +88,6 @@ $(eval $(call gb_Module_add_check_targets,sal,\
CppunitTest_sal_rtl_math \
))
-endif
-
# CppunitTest_sal_osl_pipe has circular dependency on unotest
# $(eval $(call gb_Module_add_subsequentcheck_targets,sal,\
CppunitTest_sal_osl_pipe \
diff --git a/sal/Package_inc.mk b/sal/Package_inc.mk
index 15fb47717d35..0b78afdff514 100644
--- a/sal/Package_inc.mk
+++ b/sal/Package_inc.mk
@@ -61,6 +61,7 @@ $(eval $(call gb_Package_add_file,sal_inc,inc/osl/thread.hxx,osl/thread.hxx))
$(eval $(call gb_Package_add_file,sal_inc,inc/osl/time.h,osl/time.h))
$(eval $(call gb_Package_add_file,sal_inc,inc/osl/util.h,osl/util.h))
$(eval $(call gb_Package_add_file,sal_inc,inc/osl/detail/file.h,osl/detail/file.h))
+$(eval $(call gb_Package_add_file,sal_inc,inc/osl/detail/android_native_app_glue.h,osl/detail/android_native_app_glue.h))
$(eval $(call gb_Package_add_file,sal_inc,inc/osl/detail/android-bootstrap.h,osl/detail/android-bootstrap.h))
$(eval $(call gb_Package_add_file,sal_inc,inc/osl/detail/ios-bootstrap.h,osl/detail/ios-bootstrap.h))
$(eval $(call gb_Package_add_file,sal_inc,inc/osl/detail/component-mapping.h,osl/detail/component-mapping.h))
diff --git a/sal/android/android_native_app_glue.c b/sal/android/android_native_app_glue.c
new file mode 100644
index 000000000000..0c2dd5e92f39
--- /dev/null
+++ b/sal/android/android_native_app_glue.c
@@ -0,0 +1,459 @@
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0
+ */
+
+#include <jni.h>
+
+#include <errno.h>
+#include <string.h>
+#include <unistd.h>
+#include <sys/resource.h>
+
+#include "osl/detail/android-bootstrap.h"
+#include "osl/detail/android_native_app_glue.h"
+#include <android/log.h>
+
+#define LOGI(...) ((void)__android_log_print(ANDROID_LOG_INFO, "lo-bootstrap", __VA_ARGS__))
+
+static void free_saved_state(struct android_app* android_app) {
+ pthread_mutex_lock(&android_app->mutex);
+ if (android_app->savedState != NULL) {
+ free(android_app->savedState);
+ android_app->savedState = NULL;
+ android_app->savedStateSize = 0;
+ }
+ pthread_mutex_unlock(&android_app->mutex);
+}
+
+int8_t android_app_read_cmd(struct android_app* android_app) {
+ int8_t cmd;
+ if (read(android_app->msgread, &cmd, sizeof(cmd)) == sizeof(cmd)) {
+ switch (cmd) {
+ case APP_CMD_SAVE_STATE:
+ free_saved_state(android_app);
+ break;
+ }
+ return cmd;
+ } else {
+ LOGI("No data on command pipe!");
+ }
+ return -1;
+}
+
+static void print_cur_config(struct android_app* android_app) {
+ char lang[2], country[2];
+ AConfiguration_getLanguage(android_app->config, lang);
+ AConfiguration_getCountry(android_app->config, country);
+
+ LOGI("Config: mcc=%d mnc=%d lang=%c%c cnt=%c%c orien=%d touch=%d dens=%d "
+ "keys=%d nav=%d keysHid=%d navHid=%d sdk=%d size=%d long=%d "
+ "modetype=%d modenight=%d",
+ AConfiguration_getMcc(android_app->config),
+ AConfiguration_getMnc(android_app->config),
+ lang[0], lang[1], country[0], country[1],
+ AConfiguration_getOrientation(android_app->config),
+ AConfiguration_getTouchscreen(android_app->config),
+ AConfiguration_getDensity(android_app->config),
+ AConfiguration_getKeyboard(android_app->config),
+ AConfiguration_getNavigation(android_app->config),
+ AConfiguration_getKeysHidden(android_app->config),
+ AConfiguration_getNavHidden(android_app->config),
+ AConfiguration_getSdkVersion(android_app->config),
+ AConfiguration_getScreenSize(android_app->config),
+ AConfiguration_getScreenLong(android_app->config),
+ AConfiguration_getUiModeType(android_app->config),
+ AConfiguration_getUiModeNight(android_app->config));
+}
+
+void android_app_pre_exec_cmd(struct android_app* android_app, int8_t cmd) {
+ switch (cmd) {
+ case APP_CMD_INPUT_CHANGED:
+ LOGI("APP_CMD_INPUT_CHANGED\n");
+ pthread_mutex_lock(&android_app->mutex);
+ if (android_app->inputQueue != NULL) {
+ AInputQueue_detachLooper(android_app->inputQueue);
+ }
+ android_app->inputQueue = android_app->pendingInputQueue;
+ if (android_app->inputQueue != NULL) {
+ LOGI("Attaching input queue to looper");
+ AInputQueue_attachLooper(android_app->inputQueue,
+ android_app->looper, LOOPER_ID_INPUT, NULL,
+ &android_app->inputPollSource);
+ }
+ pthread_cond_broadcast(&android_app->cond);
+ pthread_mutex_unlock(&android_app->mutex);
+ break;
+
+ case APP_CMD_INIT_WINDOW:
+ LOGI("APP_CMD_INIT_WINDOW\n");
+ pthread_mutex_lock(&android_app->mutex);
+ android_app->window = android_app->pendingWindow;
+ pthread_cond_broadcast(&android_app->cond);
+ pthread_mutex_unlock(&android_app->mutex);
+ break;
+
+ case APP_CMD_TERM_WINDOW:
+ LOGI("APP_CMD_TERM_WINDOW\n");
+ pthread_cond_broadcast(&android_app->cond);
+ break;
+
+ case APP_CMD_RESUME:
+ case APP_CMD_START:
+ case APP_CMD_PAUSE:
+ case APP_CMD_STOP:
+ LOGI("activityState=%d\n", cmd);
+ pthread_mutex_lock(&android_app->mutex);
+ android_app->activityState = cmd;
+ pthread_cond_broadcast(&android_app->cond);
+ pthread_mutex_unlock(&android_app->mutex);
+ break;
+
+ case APP_CMD_CONFIG_CHANGED:
+ LOGI("APP_CMD_CONFIG_CHANGED\n");
+ AConfiguration_fromAssetManager(android_app->config,
+ android_app->activity->assetManager);
+ print_cur_config(android_app);
+ break;
+
+ case APP_CMD_DESTROY:
+ LOGI("APP_CMD_DESTROY\n");
+ android_app->destroyRequested = 1;
+ break;
+ }
+}
+
+void android_app_post_exec_cmd(struct android_app* android_app, int8_t cmd) {
+ switch (cmd) {
+ case APP_CMD_TERM_WINDOW:
+ LOGI("APP_CMD_TERM_WINDOW\n");
+ pthread_mutex_lock(&android_app->mutex);
+ android_app->window = NULL;
+ pthread_cond_broadcast(&android_app->cond);
+ pthread_mutex_unlock(&android_app->mutex);
+ break;
+ case APP_CMD_WINDOW_REDRAW_NEEDED:
+ LOGI("APP_CMD_WINDOW_REDRAW_NEEDED - post\n");
+ pthread_mutex_lock(&android_app->mutex);
+ pthread_cond_broadcast(&android_app->cond);
+ pthread_mutex_unlock(&android_app->mutex);
+ break;
+
+ case APP_CMD_SAVE_STATE:
+ LOGI("APP_CMD_SAVE_STATE\n");
+ pthread_mutex_lock(&android_app->mutex);
+ android_app->stateSaved = 1;
+ pthread_cond_broadcast(&android_app->cond);
+ pthread_mutex_unlock(&android_app->mutex);
+ break;
+
+ case APP_CMD_RESUME:
+ free_saved_state(android_app);
+ break;
+ }
+}
+
+void app_dummy() {
+
+}
+
+static void android_app_destroy(struct android_app* android_app) {
+ LOGI("android_app_destroy!");
+ free_saved_state(android_app);
+ pthread_mutex_lock(&android_app->mutex);
+ if (android_app->inputQueue != NULL) {
+ AInputQueue_detachLooper(android_app->inputQueue);
+ }
+ AConfiguration_delete(android_app->config);
+ android_app->destroyed = 1;
+ pthread_cond_broadcast(&android_app->cond);
+ pthread_mutex_unlock(&android_app->mutex);
+ // Can't touch android_app object after this.
+}
+
+static void process_input(struct android_app* app, struct android_poll_source* source) {
+ AInputEvent* event = NULL;
+ (void) source;
+ if (AInputQueue_getEvent(app->inputQueue, &event) >= 0) {
+ LOGI("New input event: type=%d\n", AInputEvent_getType(event));
+ if (AInputQueue_preDispatchEvent(app->inputQueue, event)) {
+ return;
+ }
+ int32_t handled = 0;
+ if (app->onInputEvent != NULL) handled = app->onInputEvent(app, event);
+ AInputQueue_finishEvent(app->inputQueue, event, handled);
+ } else {
+ LOGI("Failure reading next input event: %s\n", strerror(errno));
+ }
+}
+
+static void process_cmd(struct android_app* app, struct android_poll_source* source) {
+ int8_t cmd = android_app_read_cmd(app);
+ (void) source;
+ android_app_pre_exec_cmd(app, cmd);
+ if (app->onAppCmd != NULL) app->onAppCmd(app, cmd);
+ android_app_post_exec_cmd(app, cmd);
+}
+
+static void* android_app_entry(void* param) {
+ struct android_app* android_app = (struct android_app*)param;
+
+ android_app->config = AConfiguration_new();
+ AConfiguration_fromAssetManager(android_app->config, android_app->activity->assetManager);
+
+ print_cur_config(android_app);
+
+ android_app->cmdPollSource.id = LOOPER_ID_MAIN;
+ android_app->cmdPollSource.app = android_app;
+ android_app->cmdPollSource.process = process_cmd;
+ android_app->inputPollSource.id = LOOPER_ID_INPUT;
+ android_app->inputPollSource.app = android_app;
+ android_app->inputPollSource.process = process_input;
+
+ ALooper* looper = ALooper_prepare(ALOOPER_PREPARE_ALLOW_NON_CALLBACKS);
+ ALooper_addFd(looper, android_app->msgread, LOOPER_ID_MAIN, ALOOPER_EVENT_INPUT, NULL,
+ &android_app->cmdPollSource);
+ android_app->looper = looper;
+
+ pthread_mutex_lock(&android_app->mutex);
+ android_app->running = 1;
+ pthread_cond_broadcast(&android_app->cond);
+ pthread_mutex_unlock(&android_app->mutex);
+
+ android_main(android_app);
+
+ android_app_destroy(android_app);
+ return NULL;
+}
+
+// --------------------------------------------------------------------
+// Native activity interaction (called from main thread)
+// --------------------------------------------------------------------
+
+static struct android_app* android_app_create(ANativeActivity* activity,
+ void* savedState, size_t savedStateSize) {
+ struct android_app* android_app = (struct android_app*)malloc(sizeof(struct android_app));
+ memset(android_app, 0, sizeof(struct android_app));
+ android_app->activity = activity;
+
+ pthread_mutex_init(&android_app->mutex, NULL);
+ pthread_cond_init(&android_app->cond, NULL);
+
+ if (savedState != NULL) {
+ android_app->savedState = malloc(savedStateSize);
+ android_app->savedStateSize = savedStateSize;
+ memcpy(android_app->savedState, savedState, savedStateSize);
+ }
+
+ int msgpipe[2];
+ if (pipe(msgpipe)) {
+ LOGI("could not create pipe: %s", strerror(errno));
+ }
+ android_app->msgread = msgpipe[0];
+ android_app->msgwrite = msgpipe[1];
+
+ pthread_attr_t attr;
+ pthread_attr_init(&attr);
+ pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
+ pthread_create(&android_app->thread, &attr, android_app_entry, android_app);
+
+ // Wait for thread to start.
+ pthread_mutex_lock(&android_app->mutex);
+ while (!android_app->running) {
+ pthread_cond_wait(&android_app->cond, &android_app->mutex);
+ }
+ pthread_mutex_unlock(&android_app->mutex);
+
+ return android_app;
+}
+
+static void android_app_write_cmd(struct android_app* android_app, int8_t cmd) {
+ if (write(android_app->msgwrite, &cmd, sizeof(cmd)) != sizeof(cmd)) {
+ LOGI("Failure writing android_app cmd: %s\n", strerror(errno));
+ }
+}
+
+static void android_app_set_input(struct android_app* android_app, AInputQueue* inputQueue) {
+ pthread_mutex_lock(&android_app->mutex);
+ android_app->pendingInputQueue = inputQueue;
+ android_app_write_cmd(android_app, APP_CMD_INPUT_CHANGED);
+ while (android_app->inputQueue != android_app->pendingInputQueue) {
+ pthread_cond_wait(&android_app->cond, &android_app->mutex);
+ }
+ pthread_mutex_unlock(&android_app->mutex);
+}
+
+static void android_app_set_window(struct android_app* android_app, ANativeWindow* window) {
+ pthread_mutex_lock(&android_app->mutex);
+ if (android_app->pendingWindow != NULL) {
+ android_app_write_cmd(android_app, APP_CMD_TERM_WINDOW);
+ }
+ android_app->pendingWindow = window;
+ if (window != NULL) {
+ android_app_write_cmd(android_app, APP_CMD_INIT_WINDOW);
+ }
+ while (android_app->window != android_app->pendingWindow) {
+ pthread_cond_wait(&android_app->cond, &android_app->mutex);
+ }
+ pthread_mutex_unlock(&android_app->mutex);
+}
+
+static void android_app_window_redraw_needed(struct android_app* android_app, ANativeWindow* window) {
+ pthread_mutex_lock(&android_app->mutex);
+ if (window != NULL) {
+ android_app_write_cmd(android_app, APP_CMD_WINDOW_REDRAW_NEEDED);
+ }
+ while (android_app->window != android_app->pendingWindow) {
+ pthread_cond_wait(&android_app->cond, &android_app->mutex);
+ }
+ pthread_mutex_unlock(&android_app->mutex);
+}
+
+static void android_app_set_activity_state(struct android_app* android_app, int8_t cmd) {
+ pthread_mutex_lock(&android_app->mutex);
+ android_app_write_cmd(android_app, cmd);
+ while (android_app->activityState != cmd) {
+ pthread_cond_wait(&android_app->cond, &android_app->mutex);
+ }
+ pthread_mutex_unlock(&android_app->mutex);
+}
+
+static void android_app_free(struct android_app* android_app) {
+ pthread_mutex_lock(&android_app->mutex);
+ android_app_write_cmd(android_app, APP_CMD_DESTROY);
+ while (!android_app->destroyed) {
+ pthread_cond_wait(&android_app->cond, &android_app->mutex);
+ }
+ pthread_mutex_unlock(&android_app->mutex);
+
+ close(android_app->msgread);
+ close(android_app->msgwrite);
+ pthread_cond_destroy(&android_app->cond);
+ pthread_mutex_destroy(&android_app->mutex);
+ free(android_app);
+}
+
+static void onDestroy(ANativeActivity* activity) {
+ LOGI("Destroy: %p\n", activity);
+ android_app_free((struct android_app*)activity->instance);
+}
+
+static void onStart(ANativeActivity* activity) {
+ LOGI("Start: %p\n", activity);
+ android_app_set_activity_state((struct android_app*)activity->instance, APP_CMD_START);
+}
+
+static void onResume(ANativeActivity* activity) {
+ LOGI("Resume: %p\n", activity);
+ android_app_set_activity_state((struct android_app*)activity->instance, APP_CMD_RESUME);
+}
+
+static void* onSaveInstanceState(ANativeActivity* activity, size_t* outLen) {
+ struct android_app* android_app = (struct android_app*)activity->instance;
+ void* savedState = NULL;
+
+ LOGI("SaveInstanceState: %p\n", activity);
+ pthread_mutex_lock(&android_app->mutex);
+ android_app->stateSaved = 0;
+ android_app_write_cmd(android_app, APP_CMD_SAVE_STATE);
+ while (!android_app->stateSaved) {
+ pthread_cond_wait(&android_app->cond, &android_app->mutex);
+ }
+
+ if (android_app->savedState != NULL) {
+ savedState = android_app->savedState;
+ *outLen = android_app->savedStateSize;
+ android_app->savedState = NULL;
+ android_app->savedStateSize = 0;
+ }
+
+ pthread_mutex_unlock(&android_app->mutex);
+
+ return savedState;
+}
+
+static void onPause(ANativeActivity* activity) {
+ LOGI("Pause: %p\n", activity);
+ android_app_set_activity_state((struct android_app*)activity->instance, APP_CMD_PAUSE);
+}
+
+static void onStop(ANativeActivity* activity) {
+ LOGI("Stop: %p\n", activity);
+ android_app_set_activity_state((struct android_app*)activity->instance, APP_CMD_STOP);
+}
+
+static void onConfigurationChanged(ANativeActivity* activity) {
+ struct android_app* android_app = (struct android_app*)activity->instance;
+ LOGI("ConfigurationChanged: %p\n", activity);
+ android_app_write_cmd(android_app, APP_CMD_CONFIG_CHANGED);
+}
+
+static void onLowMemory(ANativeActivity* activity) {
+ struct android_app* android_app = (struct android_app*)activity->instance;
+ LOGI("LowMemory: %p\n", activity);
+ android_app_write_cmd(android_app, APP_CMD_LOW_MEMORY);
+}
+
+static void onWindowFocusChanged(ANativeActivity* activity, int focused) {
+ LOGI("WindowFocusChanged: %p -- %d\n", activity, focused);
+ android_app_write_cmd((struct android_app*)activity->instance,
+ focused ? APP_CMD_GAINED_FOCUS : APP_CMD_LOST_FOCUS);
+}
+
+static void onNativeWindowCreated(ANativeActivity* activity, ANativeWindow* window) {
+ LOGI("NativeWindowCreated: %p -- %p\n", activity, window);
+ android_app_set_window((struct android_app*)activity->instance, window);
+}
+
+static void onNativeWindowDestroyed(ANativeActivity* activity, ANativeWindow* window) {
+ LOGI("NativeWindowDestroyed: %p -- %p\n", activity, window);
+ android_app_set_window((struct android_app*)activity->instance, NULL);
+}
+
+static void onNativeWindowRedrawNeeded(ANativeActivity* activity, ANativeWindow* window) {
+ LOGI("onNativeWindowRedrawNeeded: %p -- %p\n", activity, window);
+ android_app_window_redraw_needed((struct android_app*)activity->instance, window);
+}
+
+static void onInputQueueCreated(ANativeActivity* activity, AInputQueue* queue) {
+ LOGI("InputQueueCreated: %p -- %p\n", activity, queue);
+ android_app_set_input((struct android_app*)activity->instance, queue);
+}
+
+static void onInputQueueDestroyed(ANativeActivity* activity, AInputQueue* queue) {
+ LOGI("InputQueueDestroyed: %p -- %p\n", activity, queue);
+ android_app_set_input((struct android_app*)activity->instance, NULL);
+}
+
+__attribute__ ((visibility("default"))) void ANativeActivity_onCreate(ANativeActivity* activity,
+ void* savedState, size_t savedStateSize) {
+ LOGI("Creating: %p\n", activity);
+ activity->callbacks->onDestroy = onDestroy;
+ activity->callbacks->onStart = onStart;
+ activity->callbacks->onResume = onResume;
+ activity->callbacks->onSaveInstanceState = onSaveInstanceState;
+ activity->callbacks->onPause = onPause;
+ activity->callbacks->onStop = onStop;
+ activity->callbacks->onConfigurationChanged = onConfigurationChanged;
+ activity->callbacks->onLowMemory = onLowMemory;
+ activity->callbacks->onWindowFocusChanged = onWindowFocusChanged;
+ activity->callbacks->onNativeWindowCreated = onNativeWindowCreated;
+ activity->callbacks->onNativeWindowDestroyed = onNativeWindowDestroyed;
+ activity->callbacks->onNativeWindowRedrawNeeded = onNativeWindowRedrawNeeded;
+ activity->callbacks->onInputQueueCreated = onInputQueueCreated;
+ activity->callbacks->onInputQueueDestroyed = onInputQueueDestroyed;
+
+ activity->instance = android_app_create(activity, savedState, savedStateSize);
+}
diff --git a/sal/android/lo-bootstrap.c b/sal/android/lo-bootstrap.c
index 61f2c7671977..9aeb32be4b21 100644
--- a/sal/android/lo-bootstrap.c
+++ b/sal/android/lo-bootstrap.c
@@ -30,22 +30,19 @@
* instead of those above.
*/
-#include <errno.h>
-#include <stdio.h>
-#include <stdlib.h>
#include <string.h>
+#include <stdlib.h>
+#include <stdio.h>
#include <sys/stat.h>
#include <sys/time.h>
-#include <time.h>
-#include <dlfcn.h>
+#include <unistd.h>
#include <fcntl.h>
-#include <pthread.h>
+#include <dlfcn.h>
#include <sys/mman.h>
-#include <unistd.h>
-#include <jni.h>
#include <zlib.h>
+#include <jni.h>
#include <android/log.h>
@@ -53,6 +50,12 @@
#include "osl/detail/android-bootstrap.h"
+#pragma GCC diagnostic ignored "-Wdeclaration-after-statement"
+
+#include "android_native_app_glue.c"
+
+#pragma GCC diagnostic warning "-Wdeclaration-after-statement"
+
#undef LOGI
#undef LOGW
@@ -69,6 +72,15 @@ struct engine {
int dummy;
};
+/* These vars are valid / used only when this library is used from
+ * NativeActivity-based apps.
+ */
+static struct android_app *app;
+static int (*lo_main)(int, const char **);
+static int lo_main_argc;
+static const char **lo_main_argv;
+static int sleep_time = 0;
+
/* These are valid / used in all apps. */
static const char *data_dir;
static const char *cache_dir;
@@ -266,6 +278,26 @@ setup_assets_tree(void)
return 1;
}
+static void
+engine_handle_cmd(struct android_app* state,
+ int32_t cmd)
+{
+ (void) state;
+
+ switch (cmd) {
+ case APP_CMD_SAVE_STATE:
+ break;
+ case APP_CMD_INIT_WINDOW:
+ break;
+ case APP_CMD_TERM_WINDOW:
+ break;
+ case APP_CMD_GAINED_FOCUS:
+ break;
+ case APP_CMD_LOST_FOCUS:
+ break;
+ }
+}
+
/* The lo-native-code shared library is always loaded from Java, so this is
* always called by JNI first.
*/
@@ -372,6 +404,7 @@ get_jni_string_array(JNIEnv *env,
const char *s = (*env)->GetStringUTFChars(env, (*env)->GetObjectArrayElement(env, strv, i), NULL);
(*argv)[i] = strdup(s);
(*env)->ReleaseStringUTFChars(env, (*env)->GetObjectArrayElement(env, strv, i), s);
+ /* LOGI("argv[%d] = %s", i, lo_main_argv[i]); */
}
(*argv)[*argc] = NULL;
@@ -379,6 +412,26 @@ get_jni_string_array(JNIEnv *env,
}
+// public static native boolean setup(Object lo_main_argument,
+// int lo_main_delay);
+
+__attribute__ ((visibility("default")))
+jboolean
+Java_org_libreoffice_android_Bootstrap_setup__Ljava_lang_Object_2I(JNIEnv* env,
+ jobject clazz,
+ jobject lo_main_argument,
+ jint lo_main_delay)
+{
+ (void) clazz;
+
+ if (!get_jni_string_array(env, "setup: lo_main_argument", lo_main_argument, &lo_main_argc, &lo_main_argv))
+ return JNI_FALSE;
+
+ sleep_time = lo_main_delay;
+
+ return JNI_TRUE;
+}
+
// public static native int getpid();
__attribute__ ((visibility("default")))
@@ -1257,4 +1310,59 @@ lo_get_app_data_dir(void)
return data_dir;
}
+__attribute__ ((visibility("default")))
+struct android_app *
+lo_get_app(void)
+{
+ return app;
+}
+
+/* Note that android_main() is used only in NativeActivity-based apps. Only
+ * the android/qa/sc unit test app is such, and it is unclear whether there is
+ * any reason to continue maintaining that buildable.
+ */
+__attribute__ ((visibility("default")))
+void
+android_main(struct android_app* state)
+{
+ jint nRet;
+ JNIEnv *pEnv = NULL;
+ struct engine engine;
+ Dl_info lo_main_info;
+ JavaVMAttachArgs aArgs = {
+ JNI_VERSION_1_2,
+ "LibreOfficeThread",
+ NULL
+ };
+
+ fprintf (stderr, "android_main in thread: %d\n", (int)pthread_self());
+
+ if (sleep_time != 0) {
+ LOGI("android_main: Sleeping for %d seconds, start ndk-gdb NOW if that is your intention", sleep_time);
+ sleep(sleep_time);
+ }
+
+ nRet = (*(*state->activity->vm)->AttachCurrentThreadAsDaemon)(state->activity->vm, &pEnv, &aArgs);
+ fprintf (stderr, "attach thread returned %d %p\n", nRet, pEnv);
+
+ app = state;
+
+ memset(&engine, 0, sizeof(engine));
+ state->userData = &engine;
+ state->onAppCmd = engine_handle_cmd;
+
+ /* Look up lo_main() dynamically even if it is in the same .so as this code,
+ * but that is only in the case for code built to be used in a NativeActivity-based app.
+ */
+ lo_main = dlsym(RTLD_DEFAULT, "lo_main");
+
+ if (dladdr(lo_main, &lo_main_info) != 0) {
+ lo_main_argv[0] = lo_main_info.dli_fname;
+ }
+
+ lo_main(lo_main_argc, lo_main_argv);
+ nRet = (*(*state->activity->vm)->DetachCurrentThread)(state->activity->vm);
+ fprintf (stderr, "exit android_main\n");
+}
+
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sal/inc/osl/detail/android-bootstrap.h b/sal/inc/osl/detail/android-bootstrap.h
index 672536f25f35..d1022f90637e 100644
--- a/sal/inc/osl/detail/android-bootstrap.h
+++ b/sal/inc/osl/detail/android-bootstrap.h
@@ -62,6 +62,8 @@ JavaVM *lo_get_javavm(void);
const char *lo_get_app_data_dir(void);
+struct android_app *lo_get_app(void);
+
#ifdef __cplusplus
}
#endif
diff --git a/sal/inc/osl/detail/android_native_app_glue.h b/sal/inc/osl/detail/android_native_app_glue.h
new file mode 100644
index 000000000000..862ca9e990f8
--- /dev/null
+++ b/sal/inc/osl/detail/android_native_app_glue.h
@@ -0,0 +1,351 @@
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0
+ */
+
+#ifndef _ANDROID_NATIVE_APP_GLUE_H
+#define _ANDROID_NATIVE_APP_GLUE_H
+#if defined(ANDROID)
+
+#include <poll.h>
+#include <pthread.h>
+#include <sched.h>
+
+#include <android/configuration.h>
+#include <android/looper.h>
+#include <android/native_activity.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * The native activity interface provided by <android/native_activity.h>
+ * is based on a set of application-provided callbacks that will be called
+ * by the Activity's main thread when certain events occur.
+ *
+ * This means that each one of this callbacks _should_ _not_ block, or they
+ * risk having the system force-close the application. This programming
+ * model is direct, lightweight, but constraining.
+ *
+ * The 'threaded_native_app' static library is used to provide a different
+ * execution model where the application can implement its own main event
+ * loop in a different thread instead. Here's how it works:
+ *
+ * 1/ The application must provide a function named "android_main()" that
+ * will be called when the activity is created, in a new thread that is
+ * distinct from the activity's main thread.
+ *
+ * 2/ android_main() receives a pointer to a valid "android_app" structure
+ * that contains references to other important objects, e.g. the
+ * ANativeActivity obejct instance the application is running in.
+ *
+ * 3/ the "android_app" object holds an ALooper instance that already
+ * listens to two important things:
+ *
+ * - activity lifecycle events (e.g. "pause", "resume"). See APP_CMD_XXX
+ * declarations below.
+ *
+ * - input events coming from the AInputQueue attached to the activity.
+ *
+ * Each of these correspond to an ALooper identifier returned by
+ * ALooper_pollOnce with values of LOOPER_ID_MAIN and LOOPER_ID_INPUT,
+ * respectively.
+ *
+ * Your application can use the same ALooper to listen to additional
+ * file-descriptors. They can either be callback based, or with return
+ * identifiers starting with LOOPER_ID_USER.
+ *
+ * 4/ Whenever you receive a LOOPER_ID_MAIN or LOOPER_ID_INPUT event,
+ * the returned data will point to an android_poll_source structure. You
+ * can call the process() function on it, and fill in android_app->onAppCmd
+ * and android_app->onInputEvent to be called for your own processing
+ * of the event.
+ *
+ * Alternatively, you can call the low-level functions to read and process
+ * the data directly... look at the process_cmd() and process_input()
+ * implementations in the glue to see how to do this.
+ *
+ * See the sample named "native-activity" that comes with the NDK with a
+ * full usage example. Also look at the JavaDoc of NativeActivity.
+ */
+
+struct android_app;
+
+/**
+ * Data associated with an ALooper fd that will be returned as the "outData"
+ * when that source has data ready.
+ */
+struct android_poll_source {
+ // The identifier of this source. May be LOOPER_ID_MAIN or
+ // LOOPER_ID_INPUT.
+ int32_t id;
+
+ // The android_app this ident is associated with.
+ struct android_app* app;
+
+ // Function to call to perform the standard processing of data from
+ // this source.
+ void (*process)(struct android_app* app, struct android_poll_source* source);
+};
+
+/**
+ * This is the interface for the standard glue code of a threaded
+ * application. In this model, the application's code is running
+ * in its own thread separate from the main thread of the process.
+ * It is not required that this thread be associated with the Java
+ * VM, although it will need to be in order to make JNI calls any
+ * Java objects.
+ */
+struct android_app {
+ // The application can place a pointer to its own state object
+ // here if it likes.
+ void* userData;
+
+ // Fill this in with the function to process main app commands (APP_CMD_*)
+ void (*onAppCmd)(struct android_app* app, int32_t cmd);
+
+ // Fill this in with the function to process input events. At this point
+ // the event has already been pre-dispatched, and it will be finished upon
+ // return. Return 1 if you have handled the event, 0 for any default
+ // dispatching.
+ int32_t (*onInputEvent)(struct android_app* app, AInputEvent* event);
+
+ // The ANativeActivity object instance that this app is running in.
+ ANativeActivity* activity;
+
+ // The current configuration the app is running in.
+ AConfiguration* config;
+
+ // This is the last instance's saved state, as provided at creation time.
+ // It is NULL if there was no state. You can use this as you need; the
+ // memory will remain around until you call android_app_exec_cmd() for
+ // APP_CMD_RESUME, at which point it will be freed and savedState set to NULL.
+ // These variables should only be changed when processing a APP_CMD_SAVE_STATE,
+ // at which point they will be initialized to NULL and you can malloc your
+ // state and place the information here. In that case the memory will be
+ // freed for you later.
+ void* savedState;
+ size_t savedStateSize;
+
+ // The ALooper associated with the app's thread.
+ ALooper* looper;
+
+ // When non-NULL, this is the input queue from which the app will
+ // receive user input events.
+ AInputQueue* inputQueue;
+
+ // When non-NULL, this is the window surface that the app can draw in.
+ ANativeWindow* window;
+
+ // Current content rectangle of the window; this is the area where the
+ // window's content should be placed to be seen by the user.
+ ARect contentRect;
+
+ // Current state of the app's activity. May be either APP_CMD_START,
+ // APP_CMD_RESUME, APP_CMD_PAUSE, or APP_CMD_STOP; see below.
+ int activityState;
+
+ // This is non-zero when the application's NativeActivity is being
+ // destroyed and waiting for the app thread to complete.
+ int destroyRequested;
+
+ // -------------------------------------------------
+ // Below are "private" implementation of the glue code.
+
+ pthread_mutex_t mutex;
+ pthread_cond_t cond;
+
+ int msgread;
+ int msgwrite;
+
+ pthread_t thread;
+
+ struct android_poll_source cmdPollSource;
+ struct android_poll_source inputPollSource;
+
+ int running;
+ int stateSaved;
+ int destroyed;
+ int redrawNeeded;
+ AInputQueue* pendingInputQueue;
+ ANativeWindow* pendingWindow;
+ ARect pendingContentRect;
+};
+
+enum {
+ /**
+ * Looper data ID of commands coming from the app's main thread, which
+ * is returned as an identifier from ALooper_pollOnce(). The data for this
+ * identifier is a pointer to an android_poll_source structure.
+ * These can be retrieved and processed with android_app_read_cmd()
+ * and android_app_exec_cmd().
+ */
+ LOOPER_ID_MAIN = 1,
+
+ /**
+ * Looper data ID of events coming from the AInputQueue of the
+ * application's window, which is returned as an identifier from
+ * ALooper_pollOnce(). The data for this identifier is a pointer to an
+ * android_poll_source structure. These can be read via the inputQueue
+ * object of android_app.
+ */
+ LOOPER_ID_INPUT = 2,
+
+ /**
+ * Start of user-defined ALooper identifiers.
+ */
+ LOOPER_ID_USER = 3,
+};
+
+enum {
+ /**
+ * Command from main thread: the AInputQueue has changed. Upon processing
+ * this command, android_app->inputQueue will be updated to the new queue
+ * (or NULL).
+ */
+ APP_CMD_INPUT_CHANGED,
+
+ /**
+ * Command from main thread: a new ANativeWindow is ready for use. Upon
+ * receiving this command, android_app->window will contain the new window
+ * surface.
+ */
+ APP_CMD_INIT_WINDOW,
+
+ /**
+ * Command from main thread: the existing ANativeWindow needs to be
+ * terminated. Upon receiving this command, android_app->window still
+ * contains the existing window; after calling android_app_exec_cmd
+ * it will be set to NULL.
+ */
+ APP_CMD_TERM_WINDOW,
+
+ /**
+ * Command from main thread: the current ANativeWindow has been resized.
+ * Please redraw with its new size.
+ */
+ APP_CMD_WINDOW_RESIZED,
+
+ /**
+ * Command from main thread: the system needs that the current ANativeWindow
+ * be redrawn. You should redraw the window before handing this to
+ * android_app_exec_cmd() in order to avoid transient drawing glitches.
+ */
+ APP_CMD_WINDOW_REDRAW_NEEDED,
+
+ /**
+ * Command from main thread: the content area of the window has changed,
+ * such as from the soft input window being shown or hidden. You can
+ * find the new content rect in android_app::contentRect.
+ */
+ APP_CMD_CONTENT_RECT_CHANGED,
+
+ /**
+ * Command from main thread: the app's activity window has gained
+ * input focus.
+ */
+ APP_CMD_GAINED_FOCUS,
+
+ /**
+ * Command from main thread: the app's activity window has lost
+ * input focus.
+ */
+ APP_CMD_LOST_FOCUS,
+
+ /**
+ * Command from main thread: the current device configuration has changed.
+ */
+ APP_CMD_CONFIG_CHANGED,
+
+ /**
+ * Command from main thread: the system is running low on memory.
+ * Try to reduce your memory use.
+ */
+ APP_CMD_LOW_MEMORY,
+
+ /**
+ * Command from main thread: the app's activity has been started.
+ */
+ APP_CMD_START,
+
+ /**
+ * Command from main thread: the app's activity has been resumed.
+ */
+ APP_CMD_RESUME,
+
+ /**
+ * Command from main thread: the app should generate a new saved state
+ * for itself, to restore from later if needed. If you have saved state,
+ * allocate it with malloc and place it in android_app.savedState with
+ * the size in android_app.savedStateSize. The will be freed for you
+ * later.
+ */
+ APP_CMD_SAVE_STATE,
+
+ /**
+ * Command from main thread: the app's activity has been paused.
+ */
+ APP_CMD_PAUSE,
+
+ /**
+ * Command from main thread: the app's activity has been stopped.
+ */
+ APP_CMD_STOP,
+
+ /**
+ * Command from main thread: the app's activity is being destroyed,
+ * and waiting for the app thread to clean up and exit before proceeding.
+ */
+ APP_CMD_DESTROY,
+};
+
+/**
+ * Call when ALooper_pollAll() returns LOOPER_ID_MAIN, reading the next
+ * app command message.
+ */
+int8_t android_app_read_cmd(struct android_app* android_app);
+
+/**
+ * Call with the command returned by android_app_read_cmd() to do the
+ * initial pre-processing of the given command. You can perform your own
+ * actions for the command after calling this function.
+ */
+void android_app_pre_exec_cmd(struct android_app* android_app, int8_t cmd);
+
+/**
+ * Call with the command returned by android_app_read_cmd() to do the
+ * final post-processing of the given command. You must have done your own
+ * actions for the command before calling this function.
+ */
+void android_app_post_exec_cmd(struct android_app* android_app, int8_t cmd);
+
+/**
+ * Dummy function you can call to ensure glue code isn't stripped.
+ */
+void app_dummy();
+
+/**
+ * This is the function that application code must implement, representing
+ * the main entry to the app.
+ */
+extern void android_main(struct android_app* app);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // ANDROID
+#endif /* _ANDROID_NATIVE_APP_GLUE_H */
diff --git a/sal/inc/sal/main.h b/sal/inc/sal/main.h
index 8648e38752ab..7cdc9bc62c0c 100644
--- a/sal/inc/sal/main.h
+++ b/sal/inc/sal/main.h
@@ -38,7 +38,25 @@ SAL_DLLPUBLIC void SAL_CALL sal_detail_deinitialize();
#if defined IOS || defined ANDROID
-#error No code that includes this should be built for iOS or Android
+#ifdef __cplusplus
+extern "C" SAL_DLLPUBLIC_EXPORT void lo_main(int argc, char **argv);
+#endif
+
+#define SAL_MAIN_WITH_ARGS_IMPL \
+SAL_DLLPUBLIC_EXPORT void lo_main(int argc, char **argv) \
+{ \
+ sal_detail_initialize(argc, argv); \
+ sal_main_with_args(argc, argv); \
+ sal_detail_deinitialize(); \
+}
+
+#define SAL_MAIN_IMPL \
+SAL_DLLPUBLIC_EXPORT void lo_main(int argc, char **argv) \
+{ \
+ sal_detail_initialize(argc, argv); \
+ sal_main(); \
+ sal_detail_deinitialize(); \
+}
#else
diff --git a/sal/osl/unx/process_impl.cxx b/sal/osl/unx/process_impl.cxx
index 723d10bcd436..4a10af514557 100644
--- a/sal/osl/unx/process_impl.cxx
+++ b/sal/osl/unx/process_impl.cxx
@@ -104,10 +104,26 @@ oslProcessError SAL_CALL osl_bootstrap_getExecutableFile_Impl (
{
oslProcessError result = osl_Process_E_NotFound;
-#ifdef ANDROID
- /* Now with just a single DSO, this one from lo-bootstrap.c is as good as
- * any */
- void * addr = dlsym (RTLD_DEFAULT, "JNI_OnLoad");
+#if defined(ANDROID) && !defined(DISABLE_DYNLOADING)
+ /* On Android we in theory want the address of the "lo_main()"
+ * function, as that is what corresponds to "main()" in
+ * LibreOffice programs on normal desktop OSes.
+ *
+ * But that is true only for apps with a "native activity", using
+ * <sal/main.h> and the org.libreoffice.android.Bootstrap
+ * mechanism. For more normal (?) Android apps that just use
+ * LibreOffice libraries (components) where the main program is in
+ * Java, that just use LibreOffice libraries, there is no
+ * lo_main(). (Note that we don't know for sure yet how
+ * complicated it might be to write such Android apps...)
+ *
+ * Maybe best to just pick some function in liblo-bootstrap.so
+ * which also such Java apps *must* load as the very first
+ * LibreOffice native library. We store all LibreOffice native
+ * shared libraries an app uses in the same folder anyway, so it
+ * doesn't really matter.
+ */
+ void * addr = (void *) &lo_dlopen;
#else
/* Determine address of "main()" function. */
void * addr = dlsym (RTLD_DEFAULT, "main");
diff --git a/vcl/Module_vcl.mk b/vcl/Module_vcl.mk
index 116e81544e11..f340800db0b8 100644
--- a/vcl/Module_vcl.mk
+++ b/vcl/Module_vcl.mk
@@ -24,9 +24,8 @@ $(eval $(call gb_Module_add_targets,vcl,\
CustomTarget_afm_hash \
Library_vcl \
Package_inc \
- $(if $(filter DESKTOP,$(BUILD_TYPE)), \
- StaticLibrary_vclmain \
- Executable_ui-previewer) \
+ StaticLibrary_vclmain \
+ Executable_ui-previewer \
UI_vcl \
))
diff --git a/vcl/android/androidinst.cxx b/vcl/android/androidinst.cxx
index fc1c3f9a537b..916769e03517 100644
--- a/vcl/android/androidinst.cxx
+++ b/vcl/android/androidinst.cxx
@@ -31,7 +31,9 @@
#include <generic/gendata.hxx>
#include <jni.h>
#include <android/log.h>
+#include <android/looper.h>
#include <osl/detail/android-bootstrap.h>
+#include <osl/detail/android_native_app_glue.h>
#include <rtl/strbuf.hxx>
#include <basebmp/scanlineformats.hxx>
@@ -43,6 +45,531 @@ public:
virtual bool ErrorTrapPop( bool ) { return false; }
};
+static rtl::OString MotionEdgeFlagsToString(int32_t nFlags)
+{
+ rtl::OStringBuffer aStr;
+ if (nFlags == AMOTION_EVENT_EDGE_FLAG_NONE)
+ aStr.append ("no-edge");
+ if (nFlags & AMOTION_EVENT_EDGE_FLAG_TOP)
+ aStr.append (":top");
+ if (nFlags & AMOTION_EVENT_EDGE_FLAG_BOTTOM)
+ aStr.append (":bottom");
+ if (nFlags & AMOTION_EVENT_EDGE_FLAG_LEFT)
+ aStr.append (":left");
+ if (nFlags & AMOTION_EVENT_EDGE_FLAG_RIGHT)
+ aStr.append (":right");
+ return aStr.makeStringAndClear();
+}
+
+static rtl::OString KeyMetaStateToString(int32_t nFlags)
+{
+ rtl::OStringBuffer aStr;
+ if (nFlags == AMETA_NONE)
+ aStr.append ("no-meta");
+ if (nFlags & AMETA_ALT_ON)
+ aStr.append (":alt");
+ if (nFlags & AMETA_SHIFT_ON)
+ aStr.append (":shift");
+ if (nFlags & AMETA_SYM_ON)
+ aStr.append (":sym");
+ return aStr.makeStringAndClear();
+}
+
+static sal_uInt16 KeyMetaStateToCode(AInputEvent *event)
+{
+ sal_uInt16 nCode = 0;
+ int32_t nFlags = AKeyEvent_getMetaState(event);
+ if (nFlags & AMETA_SHIFT_ON)
+ nCode |= KEY_SHIFT;
+ if (nFlags & AMETA_SYM_ON)
+ nCode |= KEY_MOD1;
+ if (nFlags & AMETA_ALT_ON)
+ nCode |= KEY_MOD2;
+ return nCode;
+}
+
+static sal_uInt16 KeyToCode(AInputEvent *event)
+{
+ sal_uInt16 nCode = 0;
+ switch (AKeyEvent_getKeyCode(event)) {
+#define MAP(a,b) \
+ case AKEYCODE_##a: nCode = KEY_##b; break
+#define MAP_SAME(a) MAP(a,a)
+
+ MAP_SAME(HOME);
+ MAP_SAME(0); MAP_SAME(1); MAP_SAME(2); MAP_SAME(3); MAP_SAME(4);
+ MAP_SAME(5); MAP_SAME(6); MAP_SAME(7); MAP_SAME(8); MAP_SAME(9);
+
+ MAP_SAME(A); MAP_SAME(B); MAP_SAME(C); MAP_SAME(D);
+ MAP_SAME(E); MAP_SAME(F); MAP_SAME(G); MAP_SAME(H);
+ MAP_SAME(I); MAP_SAME(J); MAP_SAME(K); MAP_SAME(L);
+ MAP_SAME(M); MAP_SAME(N); MAP_SAME(O); MAP_SAME(P);
+ MAP_SAME(Q); MAP_SAME(R); MAP_SAME(S); MAP_SAME(T);
+ MAP_SAME(U); MAP_SAME(V); MAP_SAME(W); MAP_SAME(X);
+ MAP_SAME(Y); MAP_SAME(Z);
+
+ MAP_SAME(TAB); MAP_SAME(SPACE); MAP_SAME(COMMA);
+
+ MAP(ENTER,RETURN);
+ MAP(PAGE_UP, PAGEUP);
+ MAP(PAGE_DOWN, PAGEDOWN);
+ MAP(DEL, DELETE);
+ MAP(PERIOD, POINT);
+
+ MAP(DPAD_UP, UP); MAP(DPAD_DOWN, DOWN);
+ MAP(DPAD_LEFT, LEFT); MAP(DPAD_RIGHT, RIGHT);
+
+ case AKEYCODE_BACK: // escape ?
+ case AKEYCODE_UNKNOWN:
+ case AKEYCODE_SOFT_LEFT:
+ case AKEYCODE_SOFT_RIGHT:
+ case AKEYCODE_CALL:
+ case AKEYCODE_ENDCALL:
+ case AKEYCODE_STAR:
+ case AKEYCODE_POUND:
+ case AKEYCODE_VOLUME_UP:
+ case AKEYCODE_VOLUME_DOWN:
+ case AKEYCODE_DPAD_CENTER:
+ case AKEYCODE_POWER:
+ case AKEYCODE_CAMERA:
+ case AKEYCODE_CLEAR:
+ case AKEYCODE_ALT_LEFT:
+ case AKEYCODE_ALT_RIGHT:
+ case AKEYCODE_SHIFT_LEFT:
+ case AKEYCODE_SHIFT_RIGHT:
+ case AKEYCODE_SYM:
+ case AKEYCODE_EXPLORER:
+ case AKEYCODE_ENVELOPE:
+ case AKEYCODE_GRAVE:
+ case AKEYCODE_MINUS:
+ case AKEYCODE_EQUALS:
+ case AKEYCODE_LEFT_BRACKET:
+ case AKEYCODE_RIGHT_BRACKET:
+ case AKEYCODE_BACKSLASH:
+ case AKEYCODE_SEMICOLON:
+ case AKEYCODE_APOSTROPHE:
+ case AKEYCODE_SLASH:
+ case AKEYCODE_AT:
+ case AKEYCODE_NUM:
+ case AKEYCODE_HEADSETHOOK:
+ case AKEYCODE_FOCUS: // not widget, but camera focus
+ case AKEYCODE_PLUS:
+ case AKEYCODE_MENU:
+ case AKEYCODE_NOTIFICATION:
+ case AKEYCODE_SEARCH:
+ case AKEYCODE_MEDIA_PLAY_PAUSE:
+ case AKEYCODE_MEDIA_STOP:
+ case AKEYCODE_MEDIA_NEXT:
+ case AKEYCODE_MEDIA_PREVIOUS:
+ case AKEYCODE_MEDIA_REWIND:
+ case AKEYCODE_MEDIA_FAST_FORWARD:
+ case AKEYCODE_MUTE:
+ case AKEYCODE_PICTSYMBOLS:
+ case AKEYCODE_SWITCH_CHARSET:
+ case AKEYCODE_BUTTON_A:
+ case AKEYCODE_BUTTON_B:
+ case AKEYCODE_BUTTON_C:
+ case AKEYCODE_BUTTON_X:
+ case AKEYCODE_BUTTON_Y:
+ case AKEYCODE_BUTTON_Z:
+ case AKEYCODE_BUTTON_L1:
+ case AKEYCODE_BUTTON_R1:
+ case AKEYCODE_BUTTON_L2:
+ case AKEYCODE_BUTTON_R2:
+ case AKEYCODE_BUTTON_THUMBL:
+ case AKEYCODE_BUTTON_THUMBR:
+ case AKEYCODE_BUTTON_START:
+ case AKEYCODE_BUTTON_SELECT:
+ case AKEYCODE_BUTTON_MODE:
+ fprintf (stderr, "un-mapped keycode %d\n", nCode);
+ nCode = 0;
+ break;
+#undef MAP_SAME
+#undef MAP
+ }
+ fprintf (stderr, "mapped %d -> %d\n", AKeyEvent_getKeyCode(event), nCode);
+ return nCode;
+}
+
+static void BlitFrameRegionToWindow(ANativeWindow_Buffer *pOutBuffer,
+ const basebmp::BitmapDeviceSharedPtr& aDev,
+ const ARect &rSrcRect,
+ int nDestX, int nDestY)
+{
+ fprintf (stderr, "Blit frame src %d,%d->%d,%d to position %d, %d\n",
+ rSrcRect.left, rSrcRect.top, rSrcRect.right, rSrcRect.bottom,
+ nDestX, nDestY);
+
+ basebmp::RawMemorySharedArray aSrcData = aDev->getBuffer();
+ basegfx::B2IVector aDevSize = aDev->getSize();
+ sal_Int32 nStride = aDev->getScanlineStride();
+ unsigned char *pSrc = aSrcData.get();
+
+ // FIXME: do some cropping goodness on aSrcRect to ensure no overflows etc.
+ ARect aSrcRect = rSrcRect;
+
+ // FIXME: by default we have WINDOW_FORMAT_RGB_565 = 4 ...
+ for (unsigned int y = 0; y < (unsigned int)(aSrcRect.bottom - aSrcRect.top); y++)
+ {
+ unsigned char *sp = ( pSrc + nStride * (aSrcRect.top + y) +
+ aSrcRect.left * 3 /* src pixel size */ );
+
+ switch (pOutBuffer->format) {
+ case WINDOW_FORMAT_RGBA_8888:
+ case WINDOW_FORMAT_RGBX_8888:
+ {
+ unsigned char *dp = ( (unsigned char *)pOutBuffer->bits +
+ pOutBuffer->stride * 4 * (y + nDestY) +
+ nDestX * 4 /* dest pixel size */ );
+ for (unsigned int x = 0; x < (unsigned int)(aSrcRect.right - aSrcRect.left); x++)
+ {
+ dp[x*4 + 0] = sp[x*3 + 2]; // R
+ dp[x*4 + 1] = sp[x*3 + 1]; // G
+ dp[x*4 + 2] = sp[x*3 + 0]; // B
+ dp[x*4 + 3] = 255; // A
+ }
+ break;
+ }
+ case WINDOW_FORMAT_RGB_565:
+ {
+ unsigned char *dp = ( (unsigned char *)pOutBuffer->bits +
+ pOutBuffer->stride * 2 * (y + nDestY) +
+ nDestX * 2 /* dest pixel size */ );
+ for (unsigned int x = 0; x < (unsigned int)(aSrcRect.right - aSrcRect.left); x++)
+ {
+ unsigned char b = sp[x*3 + 0]; // B
+ unsigned char g = sp[x*3 + 1]; // G
+ unsigned char r = sp[x*3 + 2]; // R
+ dp[x*2 + 0] = (r & 0xf8) | (g >> 5);
+ dp[x*2 + 1] = ((g & 0x1c) << 5) | ((b & 0xf8) >> 3);
+ }
+ break;
+ }
+ default:
+ fprintf (stderr, "unknown pixel format %d !\n", pOutBuffer->format);
+ break;
+ }
+ }
+}
+
+void AndroidSalInstance::BlitFrameToWindow(ANativeWindow_Buffer *pOutBuffer,
+ const basebmp::BitmapDeviceSharedPtr& aDev)
+{
+ basegfx::B2IVector aDevSize = aDev->getSize();
+ ARect aWhole = { 0, 0, aDevSize.getX(), aDevSize.getY() };
+ BlitFrameRegionToWindow(pOutBuffer, aDev, aWhole, 0, 0);
+}
+
+void AndroidSalInstance::RedrawWindows(ANativeWindow *pWindow)
+{
+ if (!pWindow)
+ return;
+
+ ANativeWindow_Buffer aOutBuffer;
+ memset ((void *)&aOutBuffer, 0, sizeof (aOutBuffer));
+
+// ARect aRect;
+ fprintf (stderr, "pre lock #3\n");
+ int32_t nRet = ANativeWindow_lock(pWindow, &aOutBuffer, NULL);
+ fprintf (stderr, "locked window %d returned " // rect: %d,%d->%d,%d "
+ "buffer: %dx%d stride %d, format %d, bits %p\n",
+ nRet, // aRect.left, aRect.top, aRect.right, aRect.bottom,
+ aOutBuffer.width, aOutBuffer.height, aOutBuffer.stride,
+ aOutBuffer.format, aOutBuffer.bits);
+ if (aOutBuffer.bits != NULL)
+ {
+
+#if 0 // pre-'clean' the buffer with cruft:
+ // hard-code / guess at a format ...
+ int32_t *p = (int32_t *)aOutBuffer.bits;
+ for (int32_t y = 0; y < aOutBuffer.height; y++)
+ {
+ for (int32_t x = 0; x < aOutBuffer.stride; x++)
+ *p++ = (y << 24) + (x << 10) + 0xff ;
+ }
+
+#endif
+ int i = 0;
+ std::list< SalFrame* >::const_iterator it;
+ for ( it = getFrames().begin(); it != getFrames().end(); i++, it++ )
+ {
+ SvpSalFrame *pFrame = static_cast<SvpSalFrame *>(*it);
+
+ if (pFrame->IsVisible())
+ {
+ fprintf( stderr, "render visible frame %d\n", i );
+#ifndef REGION_RE_RENDER
+ BlitFrameToWindow (&aOutBuffer, pFrame->getDevice());
+#else
+ // Sadly it seems that due to double buffering, we don't
+ // get back in our buffer what we had there last time - so we cannot
+ // do incremental rendering. Presumably this will require us to
+ // render to a bitmap, and keep that updated instead in future.
+
+ // Intersect re-rendering region with this frame
+ Region aClipped( maRedrawRegion );
+ basegfx::B2IVector aDevSize = pFrame->getDevice()->getSize();
+ aClipped.Intersect( Rectangle( 0, 0, aDevSize.getX(), aDevSize.getY() ) );
+
+ Rectangle aSubRect;
+ RegionHandle aHdl = aClipped.BeginEnumRects();
+ while( aClipped.GetNextEnumRect( aHdl, aSubRect ) )
+ {
+ ARect aASubRect = { aSubRect.Left(), aSubRect.Top(),
+ aSubRect.Right(), aSubRect.Bottom() };
+ BlitFrameRegionToWindow(&aOutBuffer, pFrame->getDevice(),
+ aASubRect,
+ aSubRect.Left(), aSubRect.Top());
+ }
+ aClipped.EndEnumRects( aHdl );
+#endif
+ }
+ }
+ }
+ else
+ fprintf (stderr, "no buffer for locked window\n");
+ ANativeWindow_unlockAndPost(pWindow);
+
+ fprintf (stderr, "done render!\n");
+ maRedrawRegion.SetEmpty();
+ mbQueueReDraw = false;
+}
+
+void AndroidSalInstance::damaged(AndroidSalFrame */* frame */, const Rectangle &rRect)
+{
+ // FIXME: translate rRect to the frame's offset ...
+ maRedrawRegion.Union( rRect );
+ mbQueueReDraw = true;
+}
+
+static const char *app_cmd_name(int cmd)
+{
+ switch (cmd) {
+ case APP_CMD_INPUT_CHANGED: return "INPUT_CHANGED";
+ case APP_CMD_INIT_WINDOW: return "INIT_WINDOW";
+ case APP_CMD_TERM_WINDOW: return "TERM_WINDOW";
+ case APP_CMD_WINDOW_RESIZED: return "WINDOW_RESIZED";
+ case APP_CMD_WINDOW_REDRAW_NEEDED: return "WINDOW_REDRAW_NEEDED";
+ case APP_CMD_CONTENT_RECT_CHANGED: return "CONTENT_RECT_CHANGED";
+ case APP_CMD_GAINED_FOCUS: return "GAINED_FOCUS";
+ case APP_CMD_LOST_FOCUS: return "LOST_FOCUS";
+ case APP_CMD_CONFIG_CHANGED: return "CONFIG_CHANGED";
+ case APP_CMD_LOW_MEMORY: return "LOW_MEMORY";
+ case APP_CMD_START: return "START";
+ case APP_CMD_RESUME: return "RESUME";
+ case APP_CMD_SAVE_STATE: return "SAVE_STATE";
+ case APP_CMD_PAUSE: return "PAUSE";
+ case APP_CMD_STOP: return "STOP";
+ case APP_CMD_DESTROY: return "DESTROY";
+ default:
+ static char buf[10];
+ sprintf(buf, "%d", cmd);
+ return buf;
+ }
+}
+
+void AndroidSalInstance::GetWorkArea( Rectangle& rRect )
+{
+ if (!mpApp || !mpApp->window)
+ rRect = Rectangle( Point( 0, 0 ),
+ Size( 800, 600 ) );
+ else
+ rRect = Rectangle( Point( 0, 0 ),
+ Size( ANativeWindow_getWidth( mpApp->window ),
+ ANativeWindow_getHeight( mpApp->window ) ) );
+}
+
+void AndroidSalInstance::onAppCmd (struct android_app* app, int32_t cmd)
+{
+ fprintf (stderr, "app cmd for app %p: %s\n", app, app_cmd_name(cmd));
+ ANativeWindow *pWindow = mpApp->window;
+ switch (cmd) {
+ case APP_CMD_INIT_WINDOW:
+ {
+ ARect aRect = { 0, 0, 0, 0 };
+ aRect.right = ANativeWindow_getWidth(pWindow);
+ aRect.bottom = ANativeWindow_getHeight(pWindow);
+ int nRet = ANativeWindow_setBuffersGeometry(
+ pWindow, ANativeWindow_getWidth(pWindow),
+ ANativeWindow_getHeight(pWindow),
+ WINDOW_FORMAT_RGBA_8888);
+ fprintf (stderr, "we have an app window ! %p %dx%x (%d) set %d\n",
+ pWindow, aRect.right, aRect.bottom,
+ ANativeWindow_getFormat(pWindow), nRet);
+ maRedrawRegion = Region( Rectangle( 0, 0, ANativeWindow_getWidth(pWindow),
+ ANativeWindow_getHeight(pWindow) ) );
+ mbQueueReDraw = true;
+ break;
+ }
+ case APP_CMD_WINDOW_RESIZED:
+ {
+ ARect aRect = { 0, 0, 0, 0 };
+ aRect.right = ANativeWindow_getWidth(pWindow);
+ aRect.bottom = ANativeWindow_getHeight(pWindow);
+ fprintf (stderr, "app window resized to ! %p %dx%x (%d)\n",
+ pWindow, aRect.right, aRect.bottom,
+ ANativeWindow_getFormat(pWindow));
+ break;
+ }
+
+ case APP_CMD_WINDOW_REDRAW_NEEDED:
+ {
+ fprintf (stderr, "redraw needed\n");
+ maRedrawRegion = Region( Rectangle( 0, 0, ANativeWindow_getWidth(pWindow),
+ ANativeWindow_getHeight(pWindow) ) );
+ mbQueueReDraw = true;
+ break;
+ }
+
+ case APP_CMD_CONTENT_RECT_CHANGED:
+ {
+ ARect aRect = mpApp->contentRect;
+ fprintf (stderr, "content rect changed [ k/b popped up etc. ] %d,%d->%d,%d\n",
+ aRect.left, aRect.top, aRect.right, aRect.bottom);
+ break;
+ }
+ default:
+ fprintf (stderr, "unhandled app cmd %d\n", cmd);
+ break;
+ }
+}
+
+/*
+ * Try too hard to get a frame, in the absence of anything better to do
+ */
+SalFrame *AndroidSalInstance::getFocusFrame() const
+{
+ SalFrame *pFocus = SvpSalFrame::GetFocusFrame();
+ if (!pFocus) {
+ fprintf (stderr, "no focus frame, re-focusing first visible frame\n");
+ const std::list< SalFrame* >& rFrames( getFrames() );
+ for( std::list< SalFrame* >::const_iterator it = rFrames.begin(); it != rFrames.end(); ++it )
+ {
+ SvpSalFrame *pFrame = const_cast<SvpSalFrame*>(static_cast<const SvpSalFrame*>(*it));
+ if( pFrame->IsVisible() )
+ {
+ pFrame->GetFocus();
+ pFocus = pFrame;
+ break;
+ }
+ }
+ }
+ return pFocus;
+}
+
+int32_t AndroidSalInstance::onInputEvent (struct android_app* app, AInputEvent* event)
+{
+ bool bHandled = false;
+ fprintf (stderr, "input event for app %p, event %p type %d source %d device id %d\n",
+ app, event,
+ AInputEvent_getType(event),
+ AInputEvent_getSource(event),
+ AInputEvent_getDeviceId(event));
+
+ switch (AInputEvent_getType(event))
+ {
+ case AINPUT_EVENT_TYPE_KEY:
+ {
+ int32_t nAction = AKeyEvent_getAction(event);
+ fprintf (stderr, "key event keycode %d '%s' %s flags (0x%x) 0x%x\n",
+ AKeyEvent_getKeyCode(event),
+ nAction == AKEY_EVENT_ACTION_DOWN ? "down" :
+ nAction == AKEY_EVENT_ACTION_UP ? "up" : "multiple",
+ KeyMetaStateToString(AKeyEvent_getMetaState(event)).getStr(),
+ AKeyEvent_getMetaState (event),
+ AKeyEvent_getFlags (event));
+
+ // FIXME: the whole SALEVENT_KEYMODCHANGE stuff is going to be interesting
+ // can we really emit that ? no input method madness required though.
+ sal_uInt16 nEvent;
+ SalKeyEvent aEvent;
+ int64_t nNsTime = AKeyEvent_getEventTime(event);
+
+ // FIXME: really we need a Java wrapper app as Mozilla has that does
+ // key event translation for us, and provides -much- cleaner events.
+ nEvent = (AKeyEvent_getAction(event) == AKEY_EVENT_ACTION_UP ?
+ SALEVENT_KEYUP : SALEVENT_KEYINPUT);
+ sal_uInt16 nCode = KeyToCode(event);
+ sal_uInt16 nMetaState = KeyMetaStateToCode(event);
+ if (nCode >= KEY_0 && nCode <= KEY_9)
+ aEvent.mnCharCode = '0' + nCode - KEY_0;
+ else if (nCode >= KEY_A && nCode <= KEY_Z)
+ aEvent.mnCharCode = (nMetaState & KEY_SHIFT ? 'A' : 'a') + nCode - KEY_A;
+ else if (nCode == KEY_SPACE)
+ aEvent.mnCharCode = ' ';
+ else if (nCode == KEY_COMMA)
+ aEvent.mnCharCode = ',';
+ else if (nCode == KEY_POINT)
+ aEvent.mnCharCode = '.';
+ else
+ aEvent.mnCharCode = 0;
+ aEvent.mnTime = nNsTime / (1000 * 1000);
+ aEvent.mnCode = nMetaState | nCode;
+ aEvent.mnRepeat = AKeyEvent_getRepeatCount(event);
+
+ SalFrame *pFocus = getFocusFrame();
+ if (pFocus)
+ bHandled = pFocus->CallCallback( nEvent, &aEvent );
+ else
+ fprintf (stderr, "no focused frame to emit event on\n");
+
+ fprintf( stderr, "bHandled == %s\n", bHandled? "true": "false" );
+ break;
+ }
+ case AINPUT_EVENT_TYPE_MOTION:
+ {
+ size_t nPoints = AMotionEvent_getPointerCount(event);
+ fprintf (stderr, "motion event %d %g,%g %d points: %s\n",
+ AMotionEvent_getAction(event),
+ AMotionEvent_getXOffset(event),
+ AMotionEvent_getYOffset(event),
+ (int)nPoints,
+ MotionEdgeFlagsToString(AMotionEvent_getEdgeFlags(event)).getStr());
+ for (size_t i = 0; i < nPoints; i++)
+ fprintf(stderr, "\t%d: %g,%g - pressure %g\n",
+ (int)i,
+ AMotionEvent_getX(event, i),
+ AMotionEvent_getY(event, i),
+ AMotionEvent_getPressure(event, i));
+
+ SalMouseEvent aMouseEvent;
+ sal_uInt16 nEvent = 0;
+
+ // FIXME: all this filing the nEvent and aMouseEvent has to be cleaned up
+ nEvent = AMotionEvent_getAction(event)? SALEVENT_MOUSEBUTTONUP: SALEVENT_MOUSEBUTTONDOWN;
+
+ if (nPoints > 0)
+ {
+ aMouseEvent.mnX = AMotionEvent_getX(event, 0);
+ aMouseEvent.mnY = AMotionEvent_getY(event, 0);
+ } else {
+ aMouseEvent.mnX = AMotionEvent_getXOffset(event);
+ aMouseEvent.mnY = AMotionEvent_getYOffset(event);
+ }
+
+ int64_t nNsTime = AMotionEvent_getEventTime(event);
+ aMouseEvent.mnTime = nNsTime / (1000 * 1000);
+ aMouseEvent.mnCode = 0; // FIXME
+ aMouseEvent.mnButton = MOUSE_LEFT; // FIXME
+
+ SalFrame *pFocus = getFocusFrame();
+ if (pFocus)
+ bHandled = pFocus->CallCallback( nEvent, &aMouseEvent );
+ else
+ fprintf (stderr, "no focused frame to emit event on\n");
+
+ fprintf( stderr, "bHandled == %s\n", bHandled? "true": "false" );
+
+ break;
+ }
+ default:
+ fprintf (stderr, "unknown input event type %p %d\n",
+ event, AInputEvent_getType(event));
+ break;
+ }
+ return bHandled ? 1 : 0;
+}
+
AndroidSalInstance *AndroidSalInstance::getInstance()
{
if (!ImplGetSVData())
@@ -53,11 +580,35 @@ AndroidSalInstance *AndroidSalInstance::getInstance()
return static_cast<AndroidSalInstance *>(pData->m_pInstance);
}
+extern "C" {
+ void onAppCmd_cb (struct android_app *app, int32_t cmd)
+ {
+ AndroidSalInstance::getInstance()->onAppCmd(app, cmd);
+ }
+
+ int32_t onInputEvent_cb (struct android_app *app, AInputEvent *event)
+ {
+ return AndroidSalInstance::getInstance()->onInputEvent(app, event);
+ }
+}
+
AndroidSalInstance::AndroidSalInstance( SalYieldMutex *pMutex )
: SvpSalInstance( pMutex )
+ , mpApp( NULL )
+ , mbQueueReDraw( false )
{
- fprintf (stderr, "created Android Sal Instance (thread: %d)\n",
+ mpApp = lo_get_app();
+ fprintf (stderr, "created Android Sal Instance for app %p window %p thread: %d\n",
+ mpApp,
+ mpApp ? mpApp->window : NULL,
(int)pthread_self());
+ if (mpApp)
+ {
+ pthread_mutex_lock (&mpApp->mutex);
+ mpApp->onAppCmd = onAppCmd_cb;
+ mpApp->onInputEvent = onInputEvent_cb;
+ pthread_mutex_unlock (&mpApp->mutex);
+ }
}
AndroidSalInstance::~AndroidSalInstance()
@@ -68,19 +619,55 @@ AndroidSalInstance::~AndroidSalInstance()
void AndroidSalInstance::Wakeup()
{
fprintf (stderr, "Wakeup alooper\n");
- fprintf (stderr, "busted - no global looper\n");
+ if (mpApp && mpApp->looper)
+ ALooper_wake (mpApp->looper);
+ else
+ fprintf (stderr, "busted - no global looper\n");
}
-void AndroidSalInstance::DoReleaseYield (int /* nTimeoutMS */)
+void AndroidSalInstance::DoReleaseYield (int nTimeoutMS)
{
- // Presumably this should never be called at all as we don't do
- // NativeActivity-based apps any more?
- static bool beenhere = false;
- if (!beenhere)
+ // Presumably this should never be called at all except in
+ // NativeActivity-based apps with a GUI, like android/qa/desktop, where
+ // the message pump is run here in vcl?
+ if (!mpApp) {
+ static bool beenhere = false;
+ if (!beenhere)
+ {
+ fprintf (stderr, "**** Huh, %s called in non-NativeActivity app\n", __FUNCTION__);
+ beenhere = true;
+ }
+ return;
+ }
+
+ // release yield mutex
+ sal_uLong nAcquireCount = ReleaseYieldMutex();
+
+ fprintf (stderr, "DoReleaseYield #3 %d thread: %d ms\n",
+ nTimeoutMS, (int)pthread_self());
+
+ struct android_poll_source *pSource = NULL;
+ int outFd = 0, outEvents = 0;
+
+ if (mbQueueReDraw)
+ nTimeoutMS = 0;
+
+ int nRet;
+ nRet = ALooper_pollAll (nTimeoutMS, &outFd, &outEvents, (void**)&pSource);
+ fprintf (stderr, "ret #6 %d %d %d %p\n", nRet, outFd, outEvents, pSource);
+
+ // acquire yield mutex again
+ AcquireYieldMutex(nAcquireCount);
+
+ if (nRet >= 0)
{
- fprintf (stderr, "**** Huh, %s called in non-NativeActivity app\n", __FUNCTION__);
- beenhere = true;
+ // Process this event.
+ if (pSource != NULL)
+ pSource->process(mpApp, pSource);
}
+
+ if (mbQueueReDraw && mpApp && mpApp->window)
+ AndroidSalInstance::getInstance()->RedrawWindows (mpApp->window);
}
bool AndroidSalInstance::AnyInput( sal_uInt16 nType )
@@ -107,6 +694,94 @@ SalSystem *AndroidSalInstance::CreateSalSystem()
return new AndroidSalSystem();
}
+class AndroidSalFrame : public SvpSalFrame
+{
+public:
+ AndroidSalFrame( AndroidSalInstance *pInstance,
+ SalFrame *pParent,
+ sal_uLong nSalFrameStyle,
+ SystemParentData *pSysParent )
+ : SvpSalFrame( pInstance, pParent, nSalFrameStyle,
+ true, basebmp::Format::THIRTYTWO_BIT_TC_MASK_RGBA,
+ pSysParent )
+ {
+ enableDamageTracker();
+ }
+
+ virtual void GetWorkArea( Rectangle& rRect )
+ {
+ AndroidSalInstance::getInstance()->GetWorkArea( rRect );
+ }
+
+ virtual void damaged( const basegfx::B2IBox& rDamageRect)
+ {
+ long long area = rDamageRect.getWidth() * rDamageRect.getHeight();
+// if( area > 32 * 1024 )
+ fprintf( stderr, "bitmap damaged %d %d (%dx%d) area %lld\n",
+ (int) rDamageRect.getMinX(),
+ (int) rDamageRect.getMinY(),
+ (int) rDamageRect.getWidth(),
+ (int) rDamageRect.getHeight(),
+ area );
+ if (rDamageRect.getWidth() <= 0 ||
+ rDamageRect.getHeight() <= 0)
+ {
+ fprintf (stderr, "ERROR: damage region has tiny / negative size\n");
+ return;
+ }
+ Rectangle aRect( std::max((long) 0, (long) rDamageRect.getMinX() ),
+ std::max((long) 0, (long) rDamageRect.getMinY() ),
+ std::max((long) 0, (long) ( rDamageRect.getMinX() +
+ rDamageRect.getWidth() ) ),
+ std::max((long) 0, (long) ( rDamageRect.getMinY() +
+ rDamageRect.getHeight() ) ) );
+ AndroidSalInstance::getInstance()->damaged( this, aRect );
+ }
+
+ virtual void UpdateSettings( AllSettings &rSettings )
+ {
+ // Clobber the UI fonts
+#if 0
+ psp::FastPrintFontInfo aInfo;
+ aInfo.m_aFamilyName = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Roboto" ) );
+ aInfo.m_eItalic = ITALIC_NORMAL;
+ aInfo.m_eWeight = WEIGHT_NORMAL;
+ aInfo.m_eWidth = WIDTH_NORMAL;
+ psp::PrintFontManager::get().matchFont( aInfo, rSettings.GetUILocale() );
+#endif
+
+ // FIXME: is 12 point enough ?
+ Font aFont( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Roboto" ) ),
+ Size( 0, 14 ) );
+
+ StyleSettings aStyleSet = rSettings.GetStyleSettings();
+ aStyleSet.SetAppFont( aFont );
+ aStyleSet.SetHelpFont( aFont );
+ aStyleSet.SetMenuFont( aFont );
+ aStyleSet.SetToolFont( aFont );
+ aStyleSet.SetLabelFont( aFont );
+ aStyleSet.SetInfoFont( aFont );
+ aStyleSet.SetRadioCheckFont( aFont );
+ aStyleSet.SetPushButtonFont( aFont );
+ aStyleSet.SetFieldFont( aFont );
+ aStyleSet.SetIconFont( aFont );
+ aStyleSet.SetGroupFont( aFont );
+
+ rSettings.SetStyleSettings( aStyleSet );
+ }
+};
+
+SalFrame *AndroidSalInstance::CreateChildFrame( SystemParentData* pParent, sal_uLong nStyle )
+{
+ return new AndroidSalFrame( this, NULL, nStyle, pParent );
+}
+
+SalFrame *AndroidSalInstance::CreateFrame( SalFrame* pParent, sal_uLong nStyle )
+{
+ return new AndroidSalFrame( this, pParent, nStyle, NULL );
+}
+
+
// All the interesting stuff is slaved from the AndroidSalInstance
void InitSalData() {}
void DeInitSalData() {}
@@ -167,13 +842,10 @@ int AndroidSalSystem::ShowNativeDialog( const rtl::OUString& rTitle,
const std::list< rtl::OUString >& rButtons,
int nDefButton )
{
- (void)rButtons;
- (void)nDefButton;
-
+ (void)rButtons; (void)nDefButton;
fprintf (stderr, "LibreOffice native dialog '%s': '%s'\n",
rtl::OUStringToOString(rTitle, RTL_TEXTENCODING_ASCII_US).getStr(),
rtl::OUStringToOString(rMessage, RTL_TEXTENCODING_ASCII_US).getStr());
-
__android_log_print(ANDROID_LOG_INFO, "LibreOffice", "Dialog '%s': '%s'",
rtl::OUStringToOString(rTitle, RTL_TEXTENCODING_ASCII_US).getStr(),
rtl::OUStringToOString(rMessage, RTL_TEXTENCODING_ASCII_US).getStr());
@@ -188,13 +860,9 @@ int AndroidSalSystem::ShowNativeDialog( const rtl::OUString& rTitle,
// horror would be needed to use it directly here. Probably we
// want some easier to use magic wrapper, hmm.
-#if 0 // Let's not drag in this stuff, we are not going to display anythinf
- // anyway using a VCL ErrorBox
-
ErrorBox aVclErrBox( NULL, WB_OK, rTitle );
aVclErrBox.SetText( rMessage );
aVclErrBox.Execute();
-#endif
}
else
fprintf (stderr, "VCL not initialized\n");
diff --git a/vcl/inc/android/androidinst.hxx b/vcl/inc/android/androidinst.hxx
index 2fd2718a7e25..addec800070a 100644
--- a/vcl/inc/android/androidinst.hxx
+++ b/vcl/inc/android/androidinst.hxx
@@ -50,13 +50,27 @@ public:
virtual SalSystem* CreateSalSystem();
+ // frame management
+ void GetWorkArea( Rectangle& rRect );
+ SalFrame* CreateFrame( SalFrame* pParent, sal_uLong nStyle );
+ SalFrame* CreateChildFrame( SystemParentData* pParent, sal_uLong nStyle );
+
// mainloop pieces
virtual void Wakeup();
virtual bool AnyInput( sal_uInt16 nType );
+ // incoming android event handlers:
+ void onAppCmd (struct android_app* app, int32_t cmd);
+ int32_t onInputEvent (struct android_app* app, AInputEvent* event);
+ void RedrawWindows(ANativeWindow *pWindow);
+ SalFrame *getFocusFrame() const;
+
+ void damaged(AndroidSalFrame *frame, const Rectangle &rRect);
protected:
virtual void DoReleaseYield( int nTimeoutMS );
+ struct android_app *mpApp;
Region maRedrawRegion;
+ bool mbQueueReDraw;
};
#endif // ANDROID_SALINST_H
diff --git a/vcl/source/window/dialog.cxx b/vcl/source/window/dialog.cxx
index 63ea451f3674..e69a20e4d385 100644
--- a/vcl/source/window/dialog.cxx
+++ b/vcl/source/window/dialog.cxx
@@ -50,8 +50,6 @@
// =======================================================================
-#ifndef ANDROID
-
static rtl::OString ImplGetDialogText( Dialog* pDialog )
{
rtl::OStringBuffer aErrorStr(rtl::OUStringToOString(
@@ -69,8 +67,6 @@ static rtl::OString ImplGetDialogText( Dialog* pDialog )
return aErrorStr.makeStringAndClear();
}
-#endif
-
// =======================================================================
static sal_Bool ImplIsMnemonicCtrl( Window* pWindow )
@@ -796,9 +792,11 @@ sal_Bool Dialog::ImplStartExecuteModal()
{
#ifdef ANDROID
// If a non-NativeActivity app, we shouldn't be showing any dialogs
- fprintf(stderr, "%s: Should not do anything, returning false\n", __FUNCTION__);
- return sal_False;
-#else
+ if (lo_get_app() == NULL) {
+ fprintf(stderr, "%s: Should not do anything, returning false\n", __FUNCTION__);
+ return sal_False;
+ }
+#endif
if ( mbInExecute )
{
@@ -874,7 +872,6 @@ sal_Bool Dialog::ImplStartExecuteModal()
pSVData->maAppData.mnModalMode++;
return sal_True;
-#endif
}
// -----------------------------------------------------------------------
generated by cgit (git 2.34.1) at 2024-07-18 12:21:45 +0000