openharmony/miscservices_inputmethod
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切换多用户后，可以切换对应的默认输入法

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Signed-off-by: zhouyongfei <zhouyongfei@huawei.com>
This commit is contained in:
zhouyongfei
2022-02-16 12:06:37 +08:00
parent 4c517588d5
commit 089c72047e
3 changed files with 31 additions and 16 deletions
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etc/para/include/para_handle.h
+5 -3
View File
@@ -22,11 +22,13 @@ namespace OHOS {
public:
ParaHandle() = default;
virtual ~ParaHandle() = default;
static bool SetDefaultIme(const std::string &imeName);
static std::string GetDefaultIme();
static bool SetDefaultIme(int32_t userId, const std::string &imeName);
static std::string GetDefaultIme(int32_t userId);
private:
static const char *DEFAULT_IME;
static const char *DEFAULT_IME_KEY;
static const char *DEFAULT_IME_NAME;
static constexpr int CONFIG_LEN = 128;
static const int32_t main_userId = 100;
};
}
}
etc/para/src/para_handle.cpp
+18 -6
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@@ -17,20 +17,32 @@
namespace OHOS {
namespace MiscServices {
const char *ParaHandle::DEFAULT_IME = "persist.sys.default_ime";
bool ParaHandle::SetDefaultIme(const std::string &imeName)
const char *ParaHandle::DEFAULT_IME_KEY = "persist.sys.default_ime";
const char *ParaHandle::DEFAULT_IME_NAME = "com.example.kikakeyboard/com.example.kikakeyboard.ServiceExtAbility";
bool ParaHandle::SetDefaultIme(int32_t userId, const std::string &imeName)
{
return SetParameter(DEFAULT_IME, imeName.data()) == 0;
if (userId != main_userId) {
return SetParameter(DEFAULT_IME_KEY + userId, imeName.data()) == 0;
} else {
return SetParameter(DEFAULT_IME_KEY, imeName.data()) == 0;
}
}
std::string ParaHandle::GetDefaultIme()
std::string ParaHandle::GetDefaultIme(int32_t userId)
{
char value[CONFIG_LEN];
int code = GetParameter(DEFAULT_IME, "", value, CONFIG_LEN);
int code = 0;
if (userId != main_userId) {
code = GetParameter(DEFAULT_IME_KEY + userId, "", value, CONFIG_LEN);
} else {
code = GetParameter(DEFAULT_IME_KEY, "", value, CONFIG_LEN);
}
if (code > 0) {
return value;
}
return "";
SetDefaultIme(userId, DEFAULT_IME_NAME);
return DEFAULT_IME_NAME;
}
}
}
services/src/input_method_system_ability.cpp
+8 -7
View File
@@ -134,7 +134,7 @@ namespace MiscServices {
}
IMSA_HILOGI("Publish ErrorCode::NO_ERROR.");
state_ = ServiceRunningState::STATE_RUNNING;
std::string defaultIme = ParaHandle::GetDefaultIme();
std::string defaultIme = ParaHandle::GetDefaultIme(userId_);
StartInputService(defaultIme);
return ErrorCode::NO_ERROR;
}
@@ -547,6 +547,9 @@ namespace MiscServices {
IMSA_HILOGE("Aborted! %s\n", ErrorCode::ToString(ErrorCode::ERROR_BAD_PARAMETERS));
return ErrorCode::ERROR_BAD_PARAMETERS;
}
std::string defaultIme = ParaHandle::GetDefaultIme(userId_);
StopInputService(defaultIme);
int32_t userId = msg->msgContent_->ReadInt32();
userId_ = userId;
IMSA_HILOGI("InputMethodSystemAbility::OnUserStarted userId = %{public}u", userId);
@@ -563,10 +566,8 @@ namespace MiscServices {
userSettings.insert(std::pair<int32_t, PerUserSetting*>(userId, setting));
userSessions.insert(std::pair<int32_t, PerUserSession*>(userId, session));
std::string defaultIme = ParaHandle::GetDefaultIme();
defaultIme = ParaHandle::GetDefaultIme(userId_);
StartInputService(defaultIme);
IMSA_HILOGI("InputMethodSystemAbility::OnUserStarted End...[%d]\n", userId);
return ErrorCode::NO_ERROR;
}
@@ -855,7 +856,7 @@ namespace MiscServices {
IMSA_HILOGI("InputMethodSystemAbility::OnDisplayOptionalInputMethod has no ime");
return;
}
std::string defaultIme = ParaHandle::GetDefaultIme();
std::string defaultIme = ParaHandle::GetDefaultIme(userId_);
std::string params = "";
std::vector<InputMethodProperty*>::iterator it;
for (it = properties.begin(); it < properties.end(); ++it) {
@@ -894,11 +895,11 @@ namespace MiscServices {
[this](int32_t id, const std::string& event, const std::string& params) {
IMSA_HILOGI("Dialog callback: %{public}s, %{public}s", event.c_str(), params.c_str());
if (event == "EVENT_CHANGE_IME") {
std::string defaultIme = ParaHandle::GetDefaultIme();
std::string defaultIme = ParaHandle::GetDefaultIme(userId_);
if (defaultIme != params) {
StopInputService(defaultIme);
StartInputService(params);
ParaHandle::SetDefaultIme(params);
ParaHandle::SetDefaultIme(userId_, params);
}
Ace::UIServiceMgrClient::GetInstance()->CancelDialog(id);
} else if (event == "EVENT_START_IME_SETTING") {