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-rw-r--r--gui/action.cpp108
-rw-r--r--gui/objects.hpp23
2 files changed, 79 insertions, 52 deletions
diff --git a/gui/action.cpp b/gui/action.cpp
index f030635d7..2aa03a637 100644
--- a/gui/action.cpp
+++ b/gui/action.cpp
@@ -67,11 +67,36 @@ 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);
+
+class ActionThread
+{
+public:
+ ActionThread();
+ ~ActionThread();
+
+ void threadActions(GUIAction *act);
+ void run(void *data);
+private:
+ friend void *ActionThread_work_wrapper(void*);
+ struct ThreadData
+ {
+ ActionThread *this_;
+ GUIAction *act;
+ ThreadData(ActionThread *this_, GUIAction *act) : this_(this_), act(act) {}
+ };
+
+ pthread_t m_thread;
+ bool m_thread_running;
+ pthread_mutex_t m_act_lock;
+};
+
+static ActionThread action_thread; // for all kinds of longer running actions
+static ActionThread cancel_thread; // for longer running "cancel" actions
static void *ActionThread_work_wrapper(void *data)
{
- action_thread.run(data);
+ static_cast<ActionThread::ThreadData*>(data)->this_->run(data);
return NULL;
}
@@ -103,9 +128,7 @@ void ActionThread::threadActions(GUIAction *act)
} else {
m_thread_running = true;
pthread_mutex_unlock(&m_act_lock);
- ThreadData *d = new ThreadData;
- d->act = act;
-
+ ThreadData *d = new ThreadData(this, act);
pthread_create(&m_thread, NULL, &ActionThread_work_wrapper, d);
}
}
@@ -370,9 +393,17 @@ int GUIAction::flash_zip(std::string filename, int* wipe_cache)
return ret_val;
}
-bool GUIAction::needsToRunInSeparateThread(const GUIAction::Action& action)
+GUIAction::ThreadType GUIAction::getThreadType(const GUIAction::Action& action)
{
- return setActionsRunningInCallerThread.find(gui_parse_text(action.mFunction)) == setActionsRunningInCallerThread.end();
+ string func = gui_parse_text(action.mFunction);
+ bool needsThread = setActionsRunningInCallerThread.find(func) == setActionsRunningInCallerThread.end();
+ if (needsThread) {
+ if (func == "cancelbackup")
+ return THREAD_CANCEL;
+ else
+ return THREAD_ACTION;
+ }
+ return THREAD_NONE;
}
int GUIAction::doActions()
@@ -380,25 +411,40 @@ int GUIAction::doActions()
if (mActions.size() < 1)
return -1;
- bool needThread = false;
+ // Determine in which thread to run the actions.
+ // Do it for all actions at once before starting, so that we can cancel the whole batch if the thread is already busy.
+ ThreadType threadType = THREAD_NONE;
std::vector<Action>::iterator it;
- for (it = mActions.begin(); it != mActions.end(); ++it)
- {
- if (needsToRunInSeparateThread(*it))
- {
- needThread = true;
+ for (it = mActions.begin(); it != mActions.end(); ++it) {
+ ThreadType tt = getThreadType(*it);
+ if (tt == THREAD_NONE)
+ continue;
+ if (threadType == THREAD_NONE)
+ threadType = tt;
+ else if (threadType != tt) {
+ LOGERR("Can't mix normal and cancel actions in the same list.\n"
+ "Running the whole batch in the cancel thread.\n");
+ threadType = THREAD_CANCEL;
break;
}
}
- if (needThread)
- {
- action_thread.threadActions(this);
- }
- else
- {
- const size_t cnt = mActions.size();
- for (size_t i = 0; i < cnt; ++i)
- doAction(mActions[i]);
+
+ // Now run the actions in the desired thread.
+ switch (threadType) {
+ case THREAD_ACTION:
+ action_thread.threadActions(this);
+ break;
+
+ case THREAD_CANCEL:
+ cancel_thread.threadActions(this);
+ break;
+
+ default: {
+ // no iterators here because theme reloading might kill our object
+ const size_t cnt = mActions.size();
+ for (size_t i = 0; i < cnt; ++i)
+ doAction(mActions[i]);
+ }
}
return 0;
@@ -920,7 +966,6 @@ int GUIAction::fileexists(std::string arg)
void GUIAction::reinject_after_flash()
{
if (DataManager::GetIntValue(TW_HAS_INJECTTWRP) == 1 && DataManager::GetIntValue(TW_INJECT_AFTER_ZIP) == 1) {
- operation_start("ReinjectTWRP");
gui_print("Injecting TWRP into boot image...\n");
if (simulate) {
simulate_progress_bar();
@@ -1060,7 +1105,7 @@ int GUIAction::wipe(std::string arg)
}
} else
ret_val = PartitionManager.Wipe_By_Path(arg);
-#ifdef TW_OEM_BUILD
+#ifndef TW_OEM_BUILD
if (arg == DataManager::GetSettingsStoragePath()) {
// If we wiped the settings storage path, recreate the TWRP folder and dump the settings
string Storage_Path = DataManager::GetSettingsStoragePath();
@@ -1099,8 +1144,10 @@ int GUIAction::refreshsizes(std::string arg)
int GUIAction::nandroid(std::string arg)
{
if (simulate) {
+ PartitionManager.stop_backup.set_value(0);
DataManager::SetValue("tw_partition", "Simulation");
simulate_progress_bar();
+ operation_end(0);
} else {
operation_start("Nandroid");
int ret = 0;
@@ -1131,13 +1178,13 @@ int GUIAction::nandroid(std::string arg)
else
ret = 0; // 0 for success
DataManager::SetValue("tw_cancel_backup", 0);
- operation_end(ret);
}
else {
DataManager::SetValue("tw_cancel_backup", 1);
gui_print("Backup Canceled.\n");
ret = 0;
}
+ operation_end(ret);
return ret;
}
return 0;
@@ -1145,16 +1192,12 @@ int GUIAction::nandroid(std::string arg)
int GUIAction::cancelbackup(std::string arg) {
if (simulate) {
- simulate_progress_bar();
PartitionManager.stop_backup.set_value(1);
- operation_end(0);
}
else {
- operation_start("Cancel Backup");
int op_status = PartitionManager.Cancel_Backup();
if (op_status != 0)
op_status = 1; // failure
- operation_end(op_status);
}
return 0;
@@ -1162,16 +1205,18 @@ int GUIAction::cancelbackup(std::string arg) {
int GUIAction::fixpermissions(std::string arg)
{
+ int op_status = 0;
+
operation_start("Fix Permissions");
LOGINFO("fix permissions started!\n");
if (simulate) {
simulate_progress_bar();
} else {
- int op_status = PartitionManager.Fix_Permissions();
+ op_status = PartitionManager.Fix_Permissions();
if (op_status != 0)
op_status = 1; // failure
- operation_end(op_status);
}
+ operation_end(op_status);
return 0;
}
@@ -1481,7 +1526,6 @@ int GUIAction::adbsideloadcancel(std::string arg)
LOGINFO("Waiting for child sideload process to exit.\n");
waitpid(sideload_child_pid, &status, 0);
sideload_child_pid = 0;
- operation_end(1);
DataManager::SetValue("tw_page_done", "1"); // For OpenRecoveryScript support
return 0;
}
diff --git a/gui/objects.hpp b/gui/objects.hpp
index bdccc6e42..c95a9356e 100644
--- a/gui/objects.hpp
+++ b/gui/objects.hpp
@@ -288,9 +288,11 @@ protected:
std::map<int, bool> mKeys;
protected:
+ enum ThreadType { THREAD_NONE, THREAD_ACTION, THREAD_CANCEL };
+
int getKeyByName(std::string key);
int doAction(Action action);
- bool needsToRunInSeparateThread(const Action& action);
+ ThreadType getThreadType(const Action& action);
void simulate_progress_bar(void);
int flash_zip(std::string filename, int* wipe_cache);
void reinject_after_flash();
@@ -365,25 +367,6 @@ protected:
int simulate;
};
-class ActionThread
-{
-public:
- ActionThread();
- ~ActionThread();
-
- void threadActions(GUIAction *act);
- void run(void *data);
-private:
- struct ThreadData
- {
- GUIAction *act;
- };
-
- pthread_t m_thread;
- bool m_thread_running;
- pthread_mutex_t m_act_lock;
-};
-
class GUIConsole : public GUIObject, public RenderObject, public ActionObject
{
public:
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-02 02:15:53 +0100