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-rw-r--r--gui/action.cpp346
1 files changed, 192 insertions, 154 deletions
diff --git a/gui/action.cpp b/gui/action.cpp
index ef325aa4f..d54ea0a03 100644
--- a/gui/action.cpp
+++ b/gui/action.cpp
@@ -66,11 +66,70 @@ extern blanktimer blankTimer;
void curtainClose(void);
GUIAction::mapFunc GUIAction::mf;
+std::set<string> GUIAction::setActionsRunningInCallerThread;
static string zip_queue[10];
static int zip_queue_index;
static pthread_t terminal_command;
pid_t sideload_child_pid;
+static ActionThread action_thread;
+
+static void *ActionThread_work_wrapper(void *data)
+{
+ action_thread.run(data);
+ return NULL;
+}
+
+ActionThread::ActionThread()
+{
+ m_thread_running = false;
+ pthread_mutex_init(&m_act_lock, NULL);
+}
+
+ActionThread::~ActionThread()
+{
+ pthread_mutex_lock(&m_act_lock);
+ if(m_thread_running) {
+ pthread_mutex_unlock(&m_act_lock);
+ pthread_join(m_thread, NULL);
+ } else {
+ pthread_mutex_unlock(&m_act_lock);
+ }
+ pthread_mutex_destroy(&m_act_lock);
+}
+
+void ActionThread::threadActions(GUIAction *act, size_t start_index)
+{
+ pthread_mutex_lock(&m_act_lock);
+ if (m_thread_running) {
+ pthread_mutex_unlock(&m_act_lock);
+ LOGERR("Another threaded action is already running -- not running actions '%s' and following\n", act->mActions[start_index].mFunction.c_str());
+ } else {
+ m_thread_running = true;
+ pthread_mutex_unlock(&m_act_lock);
+ ThreadData *d = new ThreadData;
+ d->act = act;
+ d->start_index = start_index;
+
+ pthread_create(&m_thread, NULL, &ActionThread_work_wrapper, d);
+ }
+}
+
+void ActionThread::run(void *data)
+{
+ ThreadData *d = (ThreadData*)data;
+ GUIAction* act = d->act;
+
+ std::vector<GUIAction::Action>::iterator it;
+ for (it = act->mActions.begin() + d->start_index; it != act->mActions.end(); ++it)
+ act->doAction(*it);
+
+ pthread_mutex_lock(&m_act_lock);
+ m_thread_running = false;
+ pthread_mutex_unlock(&m_act_lock);
+ delete d;
+}
+
GUIAction::GUIAction(xml_node<>* node)
: GUIObject(node)
{
@@ -81,6 +140,7 @@ GUIAction::GUIAction(xml_node<>* node)
if (!node) return;
if (mf.empty()) {
+ // These actions will be run in the caller's thread
mf["reboot"] = &GUIAction::reboot;
mf["home"] = &GUIAction::home;
mf["key"] = &GUIAction::key;
@@ -108,9 +168,19 @@ GUIAction::GUIAction(xml_node<>* node)
mf["getpartitiondetails"] = &GUIAction::getpartitiondetails;
mf["screenshot"] = &GUIAction::screenshot;
mf["setbrightness"] = &GUIAction::setbrightness;
-
- // threaded actions
mf["fileexists"] = &GUIAction::fileexists;
+ mf["killterminal"] = &GUIAction::killterminal;
+ mf["checkbackupname"] = &GUIAction::checkbackupname;
+ mf["adbsideloadcancel"] = &GUIAction::adbsideloadcancel;
+ mf["fixsu"] = &GUIAction::fixsu;
+ mf["startmtp"] = &GUIAction::startmtp;
+ mf["stopmtp"] = &GUIAction::stopmtp;
+
+ // remember actions that run in the caller thread
+ for (mapFunc::const_iterator it = mf.begin(); it != mf.end(); ++it)
+ setActionsRunningInCallerThread.insert(it->first);
+
+ // These actions will run in a separate thread
mf["flash"] = &GUIAction::flash;
mf["wipe"] = &GUIAction::wipe;
mf["refreshsizes"] = &GUIAction::refreshsizes;
@@ -123,20 +193,14 @@ GUIAction::GUIAction(xml_node<>* node)
mf["htcdumlockreflashrecovery"] = &GUIAction::htcdumlockreflashrecovery;
mf["cmd"] = &GUIAction::cmd;
mf["terminalcommand"] = &GUIAction::terminalcommand;
- mf["killterminal"] = &GUIAction::killterminal;
mf["reinjecttwrp"] = &GUIAction::reinjecttwrp;
- mf["checkbackupname"] = &GUIAction::checkbackupname;
mf["decrypt"] = &GUIAction::decrypt;
mf["adbsideload"] = &GUIAction::adbsideload;
- mf["adbsideloadcancel"] = &GUIAction::adbsideloadcancel;
mf["openrecoveryscript"] = &GUIAction::openrecoveryscript;
mf["installsu"] = &GUIAction::installsu;
- mf["fixsu"] = &GUIAction::fixsu;
mf["decrypt_backup"] = &GUIAction::decrypt_backup;
mf["repair"] = &GUIAction::repair;
mf["changefilesystem"] = &GUIAction::changefilesystem;
- mf["startmtp"] = &GUIAction::startmtp;
- mf["stopmtp"] = &GUIAction::stopmtp;
}
// First, get the action
@@ -306,6 +370,11 @@ int GUIAction::flash_zip(std::string filename, std::string pageName, int* wipe_c
return ret_val;
}
+bool GUIAction::needsToRunInSeparateThread(const GUIAction::Action& action)
+{
+ return setActionsRunningInCallerThread.find(action.mFunction) == setActionsRunningInCallerThread.end();
+}
+
int GUIAction::doActions()
{
if (mActions.size() < 1)
@@ -313,7 +382,17 @@ int GUIAction::doActions()
std::vector<Action>::iterator it;
for (it = mActions.begin(); it != mActions.end(); ++it)
+ {
+ if (needsToRunInSeparateThread(*it))
+ {
+ // run all remaining actions in a separate thread
+ action_thread.threadActions(this, it - mActions.begin());
+ // ...and we're done here
+ break;
+ }
+
doAction(*it);
+ }
return 0;
}
@@ -1168,16 +1247,52 @@ int GUIAction::terminalcommand(std::string arg)
} else {
command = "cd \"" + cmdpath + "\" && " + arg + " 2>&1";;
LOGINFO("Actual command is: '%s'\n", command.c_str());
- DataManager::SetValue("tw_terminal_command_thread", command);
DataManager::SetValue("tw_terminal_state", 1);
DataManager::SetValue("tw_background_thread_running", 1);
- op_status = pthread_create(&terminal_command, NULL, command_thread, NULL);
- if (op_status != 0) {
- LOGERR("Error starting terminal command thread, %i.\n", op_status);
- DataManager::SetValue("tw_terminal_state", 0);
- DataManager::SetValue("tw_background_thread_running", 0);
- operation_end(1);
+ FILE* fp;
+ char line[512];
+
+ fp = popen(command.c_str(), "r");
+ if (fp == NULL) {
+ LOGERR("Error opening command to run.\n");
+ } else {
+ int fd = fileno(fp), has_data = 0, check = 0, keep_going = -1, bytes_read = 0;
+ struct timeval timeout;
+ fd_set fdset;
+
+ while(keep_going)
+ {
+ FD_ZERO(&fdset);
+ FD_SET(fd, &fdset);
+ timeout.tv_sec = 0;
+ timeout.tv_usec = 400000;
+ has_data = select(fd+1, &fdset, NULL, NULL, &timeout);
+ if (has_data == 0) {
+ // Timeout reached
+ DataManager::GetValue("tw_terminal_state", check);
+ if (check == 0) {
+ keep_going = 0;
+ }
+ } else if (has_data < 0) {
+ // End of execution
+ keep_going = 0;
+ } else {
+ // Try to read output
+ memset(line, 0, sizeof(line));
+ bytes_read = read(fd, line, sizeof(line));
+ if (bytes_read > 0)
+ gui_print("%s", line); // Display output
+ else
+ keep_going = 0; // Done executing
+ }
+ }
+ fclose(fp);
}
+ DataManager::SetValue("tw_operation_status", 0);
+ DataManager::SetValue("tw_operation_state", 1);
+ DataManager::SetValue("tw_terminal_state", 0);
+ DataManager::SetValue("tw_background_thread_running", 0);
+ DataManager::SetValue(TW_ACTION_BUSY, 0);
}
return 0;
}
@@ -1290,51 +1405,6 @@ int GUIAction::decrypt(std::string arg)
return 0;
}
-void* GUIAction::sideload_thread_fn(void *cookie)
-{
- gui_print("Starting ADB sideload feature...\n");
- bool mtp_was_enabled = TWFunc::Toggle_MTP(false);
- GUIAction* this_ = (GUIAction*) cookie;
-
- // wait for the adb connection
- int ret = apply_from_adb("/", &sideload_child_pid);
- DataManager::SetValue("tw_has_cancel", 0); // Remove cancel button from gui now that the zip install is going to start
-
- if (ret != 0) {
- if (ret == -2)
- gui_print("You need adb 1.0.32 or newer to sideload to this device.\n");
- ret = 1; // failure
- } else {
- int wipe_cache = 0;
- int wipe_dalvik = 0;
- DataManager::GetValue("tw_wipe_dalvik", wipe_dalvik);
-
- if (TWinstall_zip(FUSE_SIDELOAD_HOST_PATHNAME, &wipe_cache) == 0) {
- if (wipe_cache || DataManager::GetIntValue("tw_wipe_cache"))
- PartitionManager.Wipe_By_Path("/cache");
- if (wipe_dalvik)
- PartitionManager.Wipe_Dalvik_Cache();
- } else {
- ret = 1; // failure
- }
- }
- if (sideload_child_pid) {
- LOGINFO("Signaling child sideload process to exit.\n");
- struct stat st;
- // Calling stat() on this magic filename signals the minadbd
- // subprocess to shut down.
- stat(FUSE_SIDELOAD_HOST_EXIT_PATHNAME, &st);
- int status;
- LOGINFO("Waiting for child sideload process to exit.\n");
- waitpid(sideload_child_pid, &status, 0);
- }
-
- TWFunc::Toggle_MTP(mtp_was_enabled);
- this_->reinject_after_flash();
- this_->operation_end(ret);
- return NULL;
-}
-
int GUIAction::adbsideload(std::string arg)
{
operation_start("Sideload");
@@ -1342,13 +1412,45 @@ int GUIAction::adbsideload(std::string arg)
simulate_progress_bar();
operation_end(0);
} else {
- // we need to start a thread to allow the operation to be cancelable
- pthread_t sideload_thread;
- int rc = pthread_create(&sideload_thread, NULL, sideload_thread_fn, this);
- if (rc != 0) {
- LOGERR("Error starting sideload thread, rc=%i.\n", rc);
- operation_end(1);
+ gui_print("Starting ADB sideload feature...\n");
+ bool mtp_was_enabled = TWFunc::Toggle_MTP(false);
+
+ // wait for the adb connection
+ int ret = apply_from_adb("/", &sideload_child_pid);
+ DataManager::SetValue("tw_has_cancel", 0); // Remove cancel button from gui now that the zip install is going to start
+
+ if (ret != 0) {
+ if (ret == -2)
+ gui_print("You need adb 1.0.32 or newer to sideload to this device.\n");
+ ret = 1; // failure
+ } else {
+ int wipe_cache = 0;
+ int wipe_dalvik = 0;
+ DataManager::GetValue("tw_wipe_dalvik", wipe_dalvik);
+
+ if (TWinstall_zip(FUSE_SIDELOAD_HOST_PATHNAME, &wipe_cache) == 0) {
+ if (wipe_cache || DataManager::GetIntValue("tw_wipe_cache"))
+ PartitionManager.Wipe_By_Path("/cache");
+ if (wipe_dalvik)
+ PartitionManager.Wipe_Dalvik_Cache();
+ } else {
+ ret = 1; // failure
+ }
+ }
+ if (sideload_child_pid) {
+ LOGINFO("Signaling child sideload process to exit.\n");
+ struct stat st;
+ // Calling stat() on this magic filename signals the minadbd
+ // subprocess to shut down.
+ stat(FUSE_SIDELOAD_HOST_EXIT_PATHNAME, &st);
+ int status;
+ LOGINFO("Waiting for child sideload process to exit.\n");
+ waitpid(sideload_child_pid, &status, 0);
}
+
+ TWFunc::Toggle_MTP(mtp_was_enabled);
+ reinject_after_flash();
+ operation_end(ret);
}
return 0;
}
@@ -1378,37 +1480,6 @@ int GUIAction::adbsideloadcancel(std::string arg)
return 0;
}
-void* GUIAction::openrecoveryscript_thread_fn(void *cookie)
-{
- GUIAction* this_ = (GUIAction*) cookie;
-
- // Check for the SCRIPT_FILE_TMP first as these are AOSP recovery commands
- // that we converted to ORS commands during boot in recovery.cpp.
- // Run those first.
- int reboot = 0;
- if (TWFunc::Path_Exists(SCRIPT_FILE_TMP)) {
- gui_print("Processing AOSP recovery commands...\n");
- if (OpenRecoveryScript::run_script_file() == 0) {
- reboot = 1;
- }
- }
- // Check for the ORS file in /cache and attempt to run those commands.
- if (OpenRecoveryScript::check_for_script_file()) {
- gui_print("Processing OpenRecoveryScript file...\n");
- if (OpenRecoveryScript::run_script_file() == 0) {
- reboot = 1;
- }
- }
- if (reboot) {
- usleep(2000000); // Sleep for 2 seconds before rebooting
- TWFunc::tw_reboot(rb_system);
- } else {
- DataManager::SetValue("tw_page_done", 1);
- }
- this_->operation_end(1);
- return NULL;
-}
-
int GUIAction::openrecoveryscript(std::string arg)
{
operation_start("OpenRecoveryScript");
@@ -1416,13 +1487,31 @@ int GUIAction::openrecoveryscript(std::string arg)
simulate_progress_bar();
operation_end(0);
} else {
- // we need to start a thread to allow the action page to display properly
- pthread_t openrecoveryscript_thread;
- int rc = pthread_create(&openrecoveryscript_thread, NULL, openrecoveryscript_thread_fn, this);
- if (rc != 0) {
- LOGERR("Error starting sideload thread, rc=%i.\n", rc);
- operation_end(1);
+ // Check for the SCRIPT_FILE_TMP first as these are AOSP recovery commands
+ // that we converted to ORS commands during boot in recovery.cpp.
+ // Run those first.
+ int reboot = 0;
+ if (TWFunc::Path_Exists(SCRIPT_FILE_TMP)) {
+ gui_print("Processing AOSP recovery commands...\n");
+ if (OpenRecoveryScript::run_script_file() == 0) {
+ reboot = 1;
+ }
+ }
+ // Check for the ORS file in /cache and attempt to run those commands.
+ if (OpenRecoveryScript::check_for_script_file()) {
+ gui_print("Processing OpenRecoveryScript file...\n");
+ if (OpenRecoveryScript::run_script_file() == 0) {
+ reboot = 1;
+ }
+ }
+ if (reboot) {
+ usleep(2000000); // Sleep for 2 seconds before rebooting
+ TWFunc::tw_reboot(rb_system);
+ } else {
+ DataManager::SetValue("tw_page_done", 1);
}
+ operation_end(1);
+ return 0;
}
return 0;
}
@@ -1575,54 +1664,3 @@ int GUIAction::getKeyByName(std::string key)
return atol(key.c_str());
}
-
-void* GUIAction::command_thread(void *cookie)
-{
- string command;
- FILE* fp;
- char line[512];
-
- DataManager::GetValue("tw_terminal_command_thread", command);
- fp = popen(command.c_str(), "r");
- if (fp == NULL) {
- LOGERR("Error opening command to run.\n");
- } else {
- int fd = fileno(fp), has_data = 0, check = 0, keep_going = -1, bytes_read = 0;
- struct timeval timeout;
- fd_set fdset;
-
- while(keep_going)
- {
- FD_ZERO(&fdset);
- FD_SET(fd, &fdset);
- timeout.tv_sec = 0;
- timeout.tv_usec = 400000;
- has_data = select(fd+1, &fdset, NULL, NULL, &timeout);
- if (has_data == 0) {
- // Timeout reached
- DataManager::GetValue("tw_terminal_state", check);
- if (check == 0) {
- keep_going = 0;
- }
- } else if (has_data < 0) {
- // End of execution
- keep_going = 0;
- } else {
- // Try to read output
- memset(line, 0, sizeof(line));
- bytes_read = read(fd, line, sizeof(line));
- if (bytes_read > 0)
- gui_print("%s", line); // Display output
- else
- keep_going = 0; // Done executing
- }
- }
- fclose(fp);
- }
- DataManager::SetValue("tw_operation_status", 0);
- DataManager::SetValue("tw_operation_state", 1);
- DataManager::SetValue("tw_terminal_state", 0);
- DataManager::SetValue("tw_background_thread_running", 0);
- DataManager::SetValue(TW_ACTION_BUSY, 0);
- return NULL;
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-07 21:45:59 +0100