void FcitxKkcOnClose(void* arg, FcitxIMCloseEventType event)
{
FcitxKkc *kkc = (FcitxKkc*)arg;
if (event == CET_LostFocus) {
// TODO
} else if (event == CET_ChangeByUser) {
kkc_context_reset(kkc->context);
} else if (event == CET_ChangeByInactivate) {
KkcSegmentList* segments = kkc_context_get_segments(kkc->context);
FcitxGlobalConfig* config = FcitxInstanceGetGlobalConfig(kkc->owner);
if (config->bSendTextWhenSwitchEng) {
FcitxMessagesSetMessageCount(kkc->tempMsg, 0);
if (kkc_segment_list_get_cursor_pos(segments) >= 0) {
int i = 0;
for (i = 0; i < kkc_segment_list_get_size(segments); i ++) {
KkcSegment* segment = kkc_segment_list_get(segments, i);
const gchar* str = kkc_segment_get_output(segment);
FcitxMessagesAddMessageAtLast(kkc->tempMsg, MSG_INPUT, "%s", str);
}
} else {
gchar* str = kkc_context_get_input(kkc->context);
FcitxMessagesAddMessageAtLast(kkc->tempMsg, MSG_INPUT, "%s", str);
g_free(str);
}
if (FcitxMessagesGetMessageCount(kkc->tempMsg) > 0) {
char* commit = FcitxUIMessagesToCString(kkc->tempMsg);
FcitxInstanceCommitString(kkc->owner, FcitxInstanceGetCurrentIC(kkc->owner), commit);
free(commit);
}
}
kkc_context_reset(kkc->context);
}
}
/**
* Interface for XIM Create Input Context
*
* @param context Input Context
* @param priv private data passed by CreateIC
* @return void
**/
void XimCreateIC(void* arg, FcitxInputContext* context, void *priv)
{
FcitxXimFrontend* xim = (FcitxXimFrontend*) arg;
IMChangeICStruct * call_data = (IMChangeICStruct *)priv;
context->privateic = fcitx_utils_malloc0(sizeof(FcitxXimIC));
FcitxXimIC* privic = (FcitxXimIC*) context->privateic;
FcitxGlobalConfig* config = FcitxInstanceGetGlobalConfig(xim->owner);
privic->connect_id = call_data->connect_id;
privic->id = ++ xim->icid;
privic->offset_x = -1;
privic->offset_y = -1;
StoreIC(privic, call_data);
SetTrackPos(xim, context, call_data);
call_data->icid = privic->id;
if (config->shareState == ShareState_PerProgram)
FcitxInstanceSetICStateFromSameApplication(xim->owner, xim->frontendid, context);
if (privic->input_style & XIMPreeditCallbacks)
context->contextCaps |= CAPACITY_PREEDIT;
else
context->contextCaps &= ~CAPACITY_PREEDIT;
return;
}
void* FullWidthCharCreate(FcitxInstance* instance)
{
FcitxFullWidthChar* fwchar = fcitx_utils_malloc0(sizeof(FcitxFullWidthChar));
FcitxGlobalConfig* config = FcitxInstanceGetGlobalConfig(instance);
fwchar->owner = instance;
FcitxStringFilterHook hk;
hk.arg = fwchar;
hk.func = ProcessFullWidthChar;
FcitxInstanceRegisterCommitFilter(instance, hk);
FcitxKeyFilterHook phk;
phk.arg = fwchar;
phk.func = FullWidthPostFilter;
FcitxInstanceRegisterPostInputFilter(instance, phk);
FcitxHotkeyHook hotkey;
hotkey.hotkey = config->hkFullWidthChar;
hotkey.hotkeyhandle = ToggleFullWidthStateWithHotkey;
hotkey.arg = fwchar;
FcitxInstanceRegisterHotkeyFilter(instance, hotkey);
FcitxUIRegisterStatus(instance, fwchar, "fullwidth", _("Full Width Character"), _("Full Width Character"), ToggleFullWidthState, GetFullWidthState);
return fwchar;
}
void* FullWidthCharCreate(FcitxInstance* instance)
{
FcitxFullWidthChar* fwchar = fcitx_utils_malloc0(sizeof(FcitxFullWidthChar));
FcitxGlobalConfig* config = FcitxInstanceGetGlobalConfig(instance);
fwchar->owner = instance;
FcitxStringFilterHook hk;
hk.arg = fwchar;
hk.func = ProcessFullWidthChar;
FcitxInstanceRegisterCommitFilter(instance, hk);
FcitxKeyFilterHook phk;
phk.arg = fwchar;
phk.func = FullWidthPostFilter;
FcitxInstanceRegisterPostInputFilter(instance, phk);
FcitxHotkeyHook hotkey;
hotkey.hotkey = config->hkFullWidthChar;
hotkey.hotkeyhandle = ToggleFullWidthStateWithHotkey;
hotkey.arg = fwchar;
FcitxInstanceRegisterHotkeyFilter(instance, hotkey);
FcitxProfile* profile = FcitxInstanceGetProfile(instance);
FcitxUIRegisterStatus(instance, fwchar, "fullwidth",
profile->bUseFullWidthChar ? _("Full width Character") : _("Half width Character"),
_("Toggle Half/Full width Character"),
ToggleFullWidthState, GetFullWidthState);
FcitxInstanceRegisterWatchableContext(instance, CONTEXT_DISABLE_FULLWIDTH, FCT_Boolean, FCF_ResetOnInputMethodChange);
FcitxInstanceWatchContext(instance, CONTEXT_DISABLE_FULLWIDTH, DisableFullWidthCharChanged, fwchar);
return fwchar;
}
boolean IMSelectorPreFilter(void* arg, FcitxKeySym sym, unsigned int state, INPUT_RETURN_VALUE* retval)
{
IMSelector* imselector = arg;
FcitxInstance* instance = imselector->owner;
FcitxInputState *input = FcitxInstanceGetInputState(instance);
FcitxGlobalConfig* fc = FcitxInstanceGetGlobalConfig(instance);
if (!imselector->triggered)
return false;
FcitxCandidateWordList* candList = FcitxInputStateGetCandidateList(input);
if (FcitxHotkeyIsHotKey(sym, state,
FcitxConfigPrevPageKey(instance, fc))) {
FcitxCandidateWordGoPrevPage(candList);
*retval = IRV_DISPLAY_MESSAGE;
} else if (FcitxHotkeyIsHotKey(sym, state,
FcitxConfigNextPageKey(instance, fc))) {
FcitxCandidateWordGoNextPage(candList);
*retval = IRV_DISPLAY_MESSAGE;
} else if (FcitxHotkeyIsHotKey(sym, state, FCITX_SPACE)) {
if (FcitxCandidateWordPageCount(candList) != 0)
*retval = FcitxCandidateWordChooseByIndex(candList, 0);
} else if (FcitxHotkeyIsHotKeyDigit(sym, state)) {
int iKey = FcitxHotkeyCheckChooseKey(sym, state, DIGIT_STR_CHOOSE);
if (iKey >= 0)
*retval = FcitxCandidateWordChooseByIndex(candList, iKey);
} else if (FcitxHotkeyIsHotKey(sym, state, FCITX_ESCAPE)) {
*retval = IRV_CLEAN;
}
if (*retval == IRV_TO_PROCESS)
*retval = IRV_DO_NOTHING;
return true;
}
INPUT_RETURN_VALUE QuickPhraseDoInput(void* arg, FcitxKeySym sym, int state)
{
QuickPhraseState *qpstate = (QuickPhraseState*) arg;
FcitxInputState *input = FcitxInstanceGetInputState(qpstate->owner);
FcitxGlobalConfig* fc = FcitxInstanceGetGlobalConfig(qpstate->owner);
int retVal = IRV_TO_PROCESS;
const FcitxHotkey* hkPrevPage = FcitxInstanceGetContextHotkey(qpstate->owner, CONTEXT_ALTERNATIVE_PREVPAGE_KEY);
if (hkPrevPage == NULL)
hkPrevPage = fc->hkPrevPage;
const FcitxHotkey* hkNextPage = FcitxInstanceGetContextHotkey(qpstate->owner, CONTEXT_ALTERNATIVE_NEXTPAGE_KEY);
if (hkNextPage == NULL)
hkNextPage = fc->hkNextPage;
if (FcitxHotkeyIsHotKey(sym, state, hkPrevPage)) {
if (FcitxCandidateWordGoPrevPage(FcitxInputStateGetCandidateList(input)))
retVal = IRV_DISPLAY_MESSAGE;
} else if (FcitxHotkeyIsHotKey(sym, state, hkNextPage)) {
if (FcitxCandidateWordGoNextPage(FcitxInputStateGetCandidateList(input)))
retVal = IRV_DISPLAY_MESSAGE;
} else if (FcitxHotkeyIsHotKeyDigit(sym, state)) {
int iKey = FcitxHotkeyCheckChooseKey(sym, state, DIGIT_STR_CHOOSE);
if (iKey >= 0)
retVal = FcitxCandidateWordChooseByIndex(FcitxInputStateGetCandidateList(input), iKey);
} else if (FcitxHotkeyIsHotKey(sym, state, FCITX_SPACE)) {
if (FcitxCandidateWordPageCount(FcitxInputStateGetCandidateList(input)) != 0)
retVal = FcitxCandidateWordChooseByIndex(FcitxInputStateGetCandidateList(input), 0);
}
return retVal;
}
/**
* @brief initialize the extra input method
*
* @param arg
* @return successful or not
**/
__EXPORT_API
void* FcitxChewingCreate(FcitxInstance* instance)
{
if (GetFcitxChewingConfigDesc() == NULL)
return NULL;
char* user_path = NULL;
FILE* fp = FcitxXDGGetFileUserWithPrefix("chewing", ".place_holder", "w", NULL);
if (fp)
fclose(fp);
FcitxXDGGetFileUserWithPrefix("chewing", "", NULL, &user_path);
FcitxLog(INFO, "Chewing storage path %s", user_path);
if (0 == chewing_Init(CHEWING_DATADIR, user_path)) {
FcitxLog(DEBUG, "chewing init ok");
} else {
FcitxLog(DEBUG, "chewing init failed");
return NULL;
}
FcitxChewing* chewing = (FcitxChewing*) fcitx_utils_malloc0(sizeof(FcitxChewing));
FcitxGlobalConfig* config = FcitxInstanceGetGlobalConfig(instance);
FcitxInputState *input = FcitxInstanceGetInputState(instance);
FcitxCandidateWordSetChoose(FcitxInputStateGetCandidateList(input), DIGIT_STR_CHOOSE);
bindtextdomain("fcitx-chewing", LOCALEDIR);
chewing->context = chewing_new();
ChewingContext * c = chewing->context;
chewing->owner = instance;
chewing_set_ChiEngMode(c, CHINESE_MODE);
chewing_set_maxChiSymbolLen(c, 16);
// chewing will crash without set page
chewing_set_candPerPage(c, config->iMaxCandWord);
FcitxCandidateWordSetPageSize(FcitxInputStateGetCandidateList(input), config->iMaxCandWord);
chewing_set_selKey(c, selKey, 10);
LoadChewingConfig(&chewing->config);
ConfigChewing(chewing);
FcitxInstanceRegisterIM(
instance,
chewing,
"chewing",
_("Chewing"),
"chewing",
FcitxChewingInit,
FcitxChewingReset,
FcitxChewingDoInput,
FcitxChewingGetCandWords,
NULL,
NULL,
FcitxChewingReloadConfig,
NULL,
1,
"zh_TW"
);
return chewing;
}
void* PuncCreate(FcitxInstance* instance)
{
FcitxPuncState* puncState = fcitx_utils_malloc0(sizeof(FcitxPuncState));
FcitxAddon* puncaddon = FcitxAddonsGetAddonByName(FcitxInstanceGetAddons(instance), FCITX_PUNC_NAME);
puncState->owner = instance;
LoadPuncDict(puncState);
FcitxKeyFilterHook hk;
hk.arg = puncState;
hk.func = ProcessPunc;
FcitxInstanceRegisterPostInputFilter(instance, hk);
hk.func = PuncPreFilter;
FcitxInstanceRegisterPreInputFilter(instance, hk);
puncState->cLastIsAutoConvert = '\0';
puncState->bLastIsNumber = false;
FcitxHotkeyHook hotkey;
hotkey.hotkey = FcitxInstanceGetGlobalConfig(instance)->hkPunc;
hotkey.hotkeyhandle = TogglePuncStateWithHotkey;
hotkey.arg = puncState;
FcitxInstanceRegisterHotkeyFilter(instance, hotkey);
FcitxIMEventHook hook;
hook.arg = puncState;
hook.func = ResetPunc;
FcitxInstanceRegisterResetInputHook(instance, hook);
hook.func = ResetPuncWhichStatus;
FcitxInstanceRegisterInputUnFocusHook(instance, hook);
FcitxInstanceWatchContext(instance, CONTEXT_IM_LANGUAGE, PuncLanguageChanged, puncState);
FcitxProfile* profile = FcitxInstanceGetProfile(instance);
FcitxUIRegisterStatus(instance, puncState, "punc",
profile->bUseWidePunc ? _("Full width punct") : _("Latin punct"),
_("Toggle Full Width Punctuation"), TogglePuncState, GetPuncState);
puncState->slot = FcitxInstanceAllocDataForIC(instance, PuncWhichAlloc, PuncWhichCopy, PuncWhichFree, puncState);
FcitxModuleAddFunction(puncaddon, PuncGetPunc);
FcitxModuleAddFunction(puncaddon, PuncGetPunc2);
return puncState;
}
void *VKCreate(FcitxInstance* instance)
{
FcitxVKState *vkstate = fcitx_utils_malloc0(sizeof(FcitxVKState));
FcitxGlobalConfig* config = FcitxInstanceGetGlobalConfig(instance);
vkstate->owner = instance;
FcitxHotkeyHook hotkey;
hotkey.hotkey = config->hkVK;
hotkey.hotkeyhandle = ToggleVKStateWithHotkey;
hotkey.arg = vkstate;
FcitxInstanceRegisterHotkeyFilter(instance, hotkey);
FcitxUIRegisterStatus(instance, vkstate, "vk", _("Toggle Virtual Keyboard"), _("Virtual Keyboard State"), ToggleVKState, GetVKState);
LoadVKMapFile(vkstate);
FcitxKeyFilterHook hk;
hk.arg = vkstate ;
hk.func = VKPreFilter;
FcitxInstanceRegisterPreInputFilter(instance, hk);
FcitxIMEventHook resethk;
resethk.arg = vkstate;
resethk.func = VKReset;
FcitxInstanceRegisterTriggerOnHook(instance, resethk);
FcitxInstanceRegisterTriggerOffHook(instance, resethk);
resethk.func = VKUpdate;
FcitxInstanceRegisterInputFocusHook(instance, resethk);
FcitxInstanceRegisterInputUnFocusHook(instance, resethk);
FcitxMenuInit(&vkstate->vkmenu);
vkstate->vkmenu.candStatusBind = strdup("vk");
vkstate->vkmenu.name = strdup(_("Virtual Keyboard"));
vkstate->vkmenu.UpdateMenu = UpdateVKMenu;
vkstate->vkmenu.MenuAction = VKMenuAction;
vkstate->vkmenu.priv = vkstate;
vkstate->vkmenu.isSubMenu = false;
FcitxUIRegisterMenu(instance, &vkstate->vkmenu);
return vkstate;
}
boolean IMSelectorPreFilter(void* arg, FcitxKeySym sym, unsigned int state, INPUT_RETURN_VALUE* retval)
{
IMSelector* imselector = arg;
FcitxInstance* instance = imselector->owner;
FcitxInputState *input = FcitxInstanceGetInputState(instance);
FcitxGlobalConfig* fc = FcitxInstanceGetGlobalConfig(instance);
if (!imselector->triggered)
return false;
const FcitxHotkey* hkPrevPage = FcitxInstanceGetContextHotkey(instance, CONTEXT_ALTERNATIVE_PREVPAGE_KEY);
if (hkPrevPage == NULL)
hkPrevPage = fc->hkPrevPage;
const FcitxHotkey* hkNextPage = FcitxInstanceGetContextHotkey(instance, CONTEXT_ALTERNATIVE_NEXTPAGE_KEY);
if (hkNextPage == NULL)
hkNextPage = fc->hkNextPage;
FcitxCandidateWordList* candList = FcitxInputStateGetCandidateList(input);
if (FcitxHotkeyIsHotKey(sym, state, hkPrevPage)) {
FcitxCandidateWordGoPrevPage(candList);
*retval = IRV_DISPLAY_MESSAGE;
} else if (FcitxHotkeyIsHotKey(sym, state, hkNextPage)) {
FcitxCandidateWordGoNextPage(candList);
*retval = IRV_DISPLAY_MESSAGE;
} else if (FcitxHotkeyIsHotKey(sym, state, FCITX_SPACE)) {
if (FcitxCandidateWordPageCount(candList) != 0)
*retval = FcitxCandidateWordChooseByIndex(candList, 0);
} else if (FcitxHotkeyIsHotKeyDigit(sym, state)) {
int iKey = FcitxHotkeyCheckChooseKey(sym, state, DIGIT_STR_CHOOSE);
if (iKey >= 0)
*retval = FcitxCandidateWordChooseByIndex(candList, iKey);
} else if (FcitxHotkeyIsHotKey(sym, state, FCITX_ESCAPE)) {
*retval = IRV_CLEAN;
} else {
*retval = IRV_DO_NOTHING;
}
return true;
}
INPUT_RETURN_VALUE FcitxChewingGetCandWord(void* arg, FcitxCandidateWord* candWord)
{
FcitxChewing* chewing = (FcitxChewing*) candWord->owner;
ChewingCandWord* w = (ChewingCandWord*) candWord->priv;
FcitxGlobalConfig* config = FcitxInstanceGetGlobalConfig(chewing->owner);
FcitxInputState *input = FcitxInstanceGetInputState(chewing->owner);
int page = w->index / config->iMaxCandWord;
int off = w->index % config->iMaxCandWord;
if (page < 0 || page >= chewing_cand_TotalPage(chewing->context))
return IRV_TO_PROCESS;
int lastPage = chewing_cand_CurrentPage(chewing->context);
while (page != chewing_cand_CurrentPage(chewing->context)) {
if (page < chewing_cand_CurrentPage(chewing->context)) {
chewing_handle_Left(chewing->context);
}
if (page > chewing_cand_CurrentPage(chewing->context)) {
chewing_handle_Right(chewing->context);
}
/* though useless, but take care if there is a bug cause freeze */
if (lastPage == chewing_cand_CurrentPage(chewing->context)) {
break;
}
lastPage = chewing_cand_CurrentPage(chewing->context);
}
chewing_handle_Default( chewing->context, selKey[off] );
if (chewing_keystroke_CheckAbsorb(chewing->context)) {
return IRV_DISPLAY_CANDWORDS;
} else if (chewing_keystroke_CheckIgnore(chewing->context)) {
return IRV_TO_PROCESS;
} else if (chewing_commit_Check(chewing->context)) {
char* str = chewing_commit_String(chewing->context);
strcpy(FcitxInputStateGetOutputString(input), str);
chewing_free(str);
return IRV_COMMIT_STRING;
} else
return IRV_DISPLAY_CANDWORDS;
}
boolean UnicodePreFilter(void* arg, FcitxKeySym sym, unsigned int state,
INPUT_RETURN_VALUE *r)
{
INPUT_RETURN_VALUE retVal = IRV_TO_PROCESS;
do {
UnicodeModule *uni = arg;
if (!uni->enable) {
return false;
}
FcitxInstance *instance = uni->owner;
FcitxInputState *input = FcitxInstanceGetInputState(instance);
FcitxGlobalConfig *fc = FcitxInstanceGetGlobalConfig(instance);
FcitxCandidateWordList *candList;
FcitxCandidateWord *candWord;
candList = FcitxInputStateGetCandidateList(input);
FcitxCandidateWordSetPageSize(candList, fc->iMaxCandWord);
FcitxCandidateWordSetChooseAndModifier(candList, DIGIT_STR_CHOOSE,
FcitxKeyState_Alt);
if (FcitxHotkeyIsHotKey(sym, state,
FcitxConfigPrevPageKey(instance, fc))) {
if (FcitxCandidateWordGoPrevPage(candList))
retVal = IRV_DISPLAY_MESSAGE;
else
retVal = IRV_DO_NOTHING;
} else if (FcitxHotkeyIsHotKey(sym, state,
FcitxConfigNextPageKey(instance, fc))) {
if (FcitxCandidateWordGoNextPage(candList))
retVal = IRV_DISPLAY_MESSAGE;
else
retVal = IRV_DO_NOTHING;
} else if (FcitxHotkeyIsHotKey(sym, state, FCITX_BACKSPACE)) {
size_t len = strlen(uni->buffer);
if (len > 0)
uni->buffer[--len] = '\0';
if (len == 0) {
retVal = IRV_CLEAN;
} else {
retVal = UnicodeGetCandWords(uni);
}
} else if (FcitxHotkeyIsHotKey(sym, state, FCITX_ESCAPE)) {
retVal = IRV_CLEAN;
} else if (FcitxHotkeyIsHotKey(sym, state, fc->nextWord)) {
candWord = FcitxCandidateWordGetFocus(candList, true);
candWord = FcitxCandidateWordGetNext(candList, candWord);
if (!candWord) {
FcitxCandidateWordSetPage(candList, 0);
candWord = FcitxCandidateWordGetFirst(candList);
} else {
FcitxCandidateWordSetFocus(
candList, FcitxCandidateWordGetIndex(candList, candWord));
}
if (candWord) {
FcitxCandidateWordSetType(candWord, MSG_CANDIATE_CURSOR);
retVal = IRV_FLAG_UPDATE_INPUT_WINDOW;
}
} else if (FcitxHotkeyIsHotKey(sym, state, fc->prevWord)) {
candWord = FcitxCandidateWordGetFocus(candList, true);
candWord = FcitxCandidateWordGetPrev(candList, candWord);
if (!candWord) {
FcitxCandidateWordSetPage(
candList, FcitxCandidateWordPageCount(candList) - 1);
candWord = FcitxCandidateWordGetLast(candList);
} else {
FcitxCandidateWordSetFocus(
candList, FcitxCandidateWordGetIndex(candList, candWord));
}
if (candWord) {
FcitxCandidateWordSetType(candWord, MSG_CANDIATE_CURSOR);
retVal = IRV_FLAG_UPDATE_INPUT_WINDOW;
}
} else if (FcitxHotkeyIsHotKey(sym, state, FCITX_ENTER)) {
candWord = FcitxCandidateWordGetFocus(candList, true);
if (candWord) {
retVal = FcitxCandidateWordChooseByTotalIndex(
candList, FcitxCandidateWordGetIndex(candList, candWord));
}
}
if (retVal == IRV_TO_PROCESS) {
int index = FcitxCandidateWordCheckChooseKey(candList, sym, state);
if (index >= 0)
retVal = FcitxCandidateWordChooseByIndex(candList, index);
}
FcitxKeySym keymain = FcitxHotkeyPadToMain(sym);
if (retVal == IRV_TO_PROCESS && FcitxHotkeyIsHotKeySimple(keymain, state)) {
char buf[2];
buf[0] = keymain;
buf[1] = '\0';
if (strlen(uni->buffer) < MAX_USER_INPUT)
strcat(uni->buffer, buf);
retVal = UnicodeGetCandWords(uni);
}
} while(0);
if (retVal == IRV_TO_PROCESS) {
retVal = IRV_DO_NOTHING;
}
*r = retVal;
return true;
}
static boolean
ClipboardPostHook(void *arg, FcitxKeySym sym, unsigned int state,
INPUT_RETURN_VALUE *ret_val)
{
FcitxClipboard *clipboard = arg;
FcitxClipboardConfig *config = &clipboard->config;
if (!((clipboard->primary.len && config->use_primary) ||
clipboard->clp_hist_len))
return false;
FcitxInstance *instance = clipboard->owner;
FcitxInputState *input = FcitxInstanceGetInputState(instance);
if (FcitxInputStateGetRawInputBufferSize(input))
return false;
if (!FcitxHotkeyIsHotKey(sym, state, config->trigger_key))
return false;
clipboard->active = true;
FcitxCandidateWordList *cand_list = FcitxInputStateGetCandidateList(input);
FcitxGlobalConfig *gconfig = FcitxInstanceGetGlobalConfig(instance);
FcitxMessages *msg;
FcitxCandidateWord cand_word = {
.callback = ClipboardCommitCallback,
.wordType = MSG_OTHER,
.owner = clipboard
};
FcitxInstanceCleanInputWindow(instance);
FcitxCandidateWordSetLayoutHint(cand_list, CLH_Vertical);
FcitxCandidateWordSetPageSize(cand_list, gconfig->iMaxCandWord);
FcitxCandidateWordSetChooseAndModifier(
cand_list, DIGIT_STR_CHOOSE, cmodifiers[config->choose_modifier]);
if (clipboard->clp_hist_len) {
ClipboardSetCandWord(clipboard, &cand_word, clipboard->clp_hist_lst);
FcitxCandidateWordAppend(cand_list, &cand_word);
}
int primary_found;
if (clipboard->primary.len && config->use_primary) {
primary_found = ClipboardSelectionClipboardFind(
clipboard, clipboard->primary.str, clipboard->primary.len);
if (primary_found == 0)
goto skip_primary;
ClipboardSetCandWord(clipboard, &cand_word, &clipboard->primary);
FcitxCandidateWordAppend(cand_list, &cand_word);
} else {
primary_found = -1;
}
skip_primary:
msg = FcitxInputStateGetAuxUp(input);
FcitxInputStateSetShowCursor(input, false);
FcitxMessagesSetMessageCount(msg, 0);
FcitxMessagesAddMessageStringsAtLast(msg, MSG_TIPS,
_("Select to paste"));
unsigned int i;
for (i = 1;i < clipboard->clp_hist_len;i++) {
if ((int)i == primary_found)
continue;
ClipboardSetCandWord(clipboard, &cand_word,
clipboard->clp_hist_lst + i);
FcitxCandidateWordAppend(cand_list, &cand_word);
}
*ret_val = IRV_FLAG_UPDATE_INPUT_WINDOW;
return true;
}
static boolean
ClipboardPreHook(void *arg, FcitxKeySym sym, unsigned int state,
INPUT_RETURN_VALUE *ret_val)
{
FcitxClipboard *clipboard = arg;
FcitxInstance *instance = clipboard->owner;
if (!clipboard->active)
return false;
FcitxInputState *input = FcitxInstanceGetInputState(instance);
FcitxCandidateWordList *cand_list = FcitxInputStateGetCandidateList(input);
FcitxGlobalConfig *fc = FcitxInstanceGetGlobalConfig(instance);
*ret_val = IRV_TO_PROCESS;
int key;
FcitxCandidateWord *cand_word;
if (FcitxHotkeyIsHotKey(sym, state, fc->nextWord)) {
cand_word = FcitxCandidateWordGetFocus(cand_list, true);
cand_word = FcitxCandidateWordGetNext(cand_list, cand_word);
if (!cand_word) {
FcitxCandidateWordSetPage(cand_list, 0);
cand_word = FcitxCandidateWordGetFirst(cand_list);
} else {
FcitxCandidateWordSetFocus(
cand_list, FcitxCandidateWordGetIndex(cand_list, cand_word));
}
} else if (FcitxHotkeyIsHotKey(sym, state, fc->prevWord)) {
cand_word = FcitxCandidateWordGetFocus(cand_list, true);
cand_word = FcitxCandidateWordGetPrev(cand_list, cand_word);
if (!cand_word) {
FcitxCandidateWordSetPage(
cand_list, FcitxCandidateWordPageCount(cand_list) - 1);
cand_word = FcitxCandidateWordGetLast(cand_list);
} else {
FcitxCandidateWordSetFocus(
cand_list, FcitxCandidateWordGetIndex(cand_list, cand_word));
}
} else if (FcitxHotkeyIsHotKey(sym, state,
FcitxConfigPrevPageKey(instance, fc))) {
cand_word = FcitxCandidateWordGetFocus(cand_list, true);
if (!FcitxCandidateWordGoPrevPage(cand_list)) {
FcitxCandidateWordSetType(cand_word, MSG_CANDIATE_CURSOR);
*ret_val = IRV_DO_NOTHING;
return true;
}
cand_word = FcitxCandidateWordGetCurrentWindow(cand_list) +
FcitxCandidateWordGetCurrentWindowSize(cand_list) - 1;
} else if (FcitxHotkeyIsHotKey(sym, state,
FcitxConfigNextPageKey(instance, fc))) {
cand_word = FcitxCandidateWordGetFocus(cand_list, true);
if (!FcitxCandidateWordGoNextPage(cand_list)) {
FcitxCandidateWordSetType(cand_word, MSG_CANDIATE_CURSOR);
*ret_val = IRV_DO_NOTHING;
return true;
}
cand_word = FcitxCandidateWordGetCurrentWindow(cand_list);
} else if ((key = FcitxCandidateWordCheckChooseKey(cand_list,
sym, state)) >= 0) {
*ret_val = FcitxCandidateWordChooseByIndex(cand_list, key);
return true;
} else if (FcitxHotkeyIsHotKey(sym, state, FCITX_SPACE)) {
cand_word = FcitxCandidateWordGetFocus(cand_list, true);
*ret_val = FcitxCandidateWordChooseByTotalIndex(
cand_list, FcitxCandidateWordGetIndex(cand_list, cand_word));
return true;
} else if (FcitxHotkeyIsHotKey(sym, state, FCITX_ESCAPE)) {
*ret_val = IRV_FLAG_RESET_INPUT | IRV_FLAG_UPDATE_INPUT_WINDOW;
return true;
} else {
*ret_val = IRV_DO_NOTHING;
return true;
}
FcitxCandidateWordSetType(cand_word, MSG_CANDIATE_CURSOR);
*ret_val = IRV_FLAG_UPDATE_INPUT_WINDOW;
return true;
}
static INPUT_RETURN_VALUE
AutoEngCheckSelect(FcitxAutoEngState *autoEngState,
FcitxKeySym sym, unsigned int state)
{
FcitxInstance *instance = autoEngState->owner;
FcitxCandidateWordList *cand_list = FcitxInputStateGetCandidateList(
FcitxInstanceGetInputState(autoEngState->owner));
if (!FcitxCandidateWordGetListSize(cand_list))
return IRV_TO_PROCESS;
FcitxInputState *input = FcitxInstanceGetInputState(instance);
FcitxGlobalConfig *fc = FcitxInstanceGetGlobalConfig(instance);
int key;
FcitxCandidateWord *cand_word;
if (FcitxHotkeyIsHotKey(sym, state, fc->nextWord)) {
if (!autoEngState->cursor_moved) {
cand_word = FcitxCandidateWordGetCurrentWindow(cand_list);
} else {
cand_word = FcitxCandidateWordGetFocus(cand_list, true);
cand_word = FcitxCandidateWordGetNext(cand_list, cand_word);
if (!cand_word) {
FcitxCandidateWordSetPage(cand_list, 0);
} else {
FcitxCandidateWordSetFocus(
cand_list, FcitxCandidateWordGetIndex(cand_list,
cand_word));
}
}
} else if (FcitxHotkeyIsHotKey(sym, state, fc->prevWord)) {
if (!autoEngState->cursor_moved) {
cand_word = FcitxCandidateWordGetByIndex(
cand_list,
FcitxCandidateWordGetCurrentWindowSize(cand_list) - 1);
} else {
cand_word = FcitxCandidateWordGetFocus(cand_list, true);
cand_word = FcitxCandidateWordGetPrev(cand_list, cand_word);
if (cand_word) {
FcitxCandidateWordSetFocus(
cand_list, FcitxCandidateWordGetIndex(cand_list,
cand_word));
}
}
} else if (FcitxHotkeyIsHotKey(sym, state,
FcitxConfigPrevPageKey(instance, fc))) {
boolean has_prev_page;
cand_word = FcitxCandidateWordGetFocus(cand_list, true);
has_prev_page = FcitxCandidateWordGoPrevPage(cand_list);
if (!autoEngState->cursor_moved) {
cand_word = NULL;
} else if (has_prev_page) {
cand_word = FcitxCandidateWordGetCurrentWindow(cand_list) +
FcitxCandidateWordGetCurrentWindowSize(cand_list) - 1;
}
} else if (FcitxHotkeyIsHotKey(sym, state,
FcitxConfigNextPageKey(instance, fc))) {
boolean has_next_page;
cand_word = FcitxCandidateWordGetFocus(cand_list, true);
has_next_page = FcitxCandidateWordGoNextPage(cand_list);
if (!autoEngState->cursor_moved) {
cand_word = NULL;
} else if (has_next_page) {
cand_word = FcitxCandidateWordGetCurrentWindow(cand_list);
}
} else if ((key = FcitxCandidateWordCheckChooseKey(cand_list,
sym, state)) >= 0) {
return FcitxCandidateWordChooseByIndex(cand_list, key);
} else {
return IRV_TO_PROCESS;
}
if (cand_word) {
FcitxCandidateWordSetType(cand_word, MSG_CANDIATE_CURSOR);
if (!autoEngState->cursor_moved)
AutoEngSwapBuff(autoEngState);
AutoEngSetBuff(autoEngState, cand_word->strWord, '\0');
autoEngState->cursor_moved = true;
} else if (autoEngState->cursor_moved) {
AutoEngSwapBuff(autoEngState);
autoEngState->cursor_moved = false;
} else {
return IRV_FLAG_UPDATE_INPUT_WINDOW;
}
FcitxMessages *client_preedit = FcitxInputStateGetClientPreedit(input);
FcitxMessages *preedit = FcitxInputStateGetPreedit(input);
FcitxMessagesSetMessageCount(client_preedit, 0);
FcitxMessagesSetMessageCount(preedit, 0);
FcitxMessagesAddMessageStringsAtLast(client_preedit, MSG_INPUT,
autoEngState->buf);
FcitxMessagesAddMessageStringsAtLast(preedit, MSG_INPUT,
autoEngState->buf);
FcitxInputStateSetCursorPos(input, autoEngState->index);
FcitxInputStateSetClientCursorPos(input, autoEngState->index);
return IRV_FLAG_UPDATE_INPUT_WINDOW;
}
boolean ProcessPunc(void* arg, FcitxKeySym sym, unsigned int state, INPUT_RETURN_VALUE* retVal)
{
FcitxPuncState* puncState = (FcitxPuncState*) arg;
FcitxInstance* instance = puncState->owner;
FcitxInputState* input = FcitxInstanceGetInputState(puncState->owner);
FcitxProfile* profile = FcitxInstanceGetProfile(instance);
FcitxGlobalConfig* config = FcitxInstanceGetGlobalConfig(instance);
char *pPunc = NULL;
if (*retVal != IRV_TO_PROCESS)
return false;
FcitxCandidateWordList* candList = FcitxInputStateGetCandidateList(input);
if (FcitxCandidateWordPageCount(candList) != 0 && FcitxCandidateWordGetHasGoneToNextPage(candList) ) {
const FcitxHotkey* hkPrevPage = FcitxInstanceGetContextHotkey(instance, CONTEXT_ALTERNATIVE_PREVPAGE_KEY);
if (hkPrevPage == NULL)
hkPrevPage = config->hkPrevPage;
if (FcitxHotkeyIsHotKey(sym, state, hkPrevPage)) {
return false;
}
}
/*
* comparing with upper case, if paging is occupied,
* punc will not let next page pass
*/
if (FcitxCandidateWordPageCount(candList) != 0) {
const FcitxHotkey* hkNextPage = FcitxInstanceGetContextHotkey(instance, CONTEXT_ALTERNATIVE_NEXTPAGE_KEY);
if (hkNextPage == NULL)
hkNextPage = config->hkNextPage;
if (FcitxHotkeyIsHotKey(sym, state, hkNextPage)) {
return false;
}
}
FcitxKeySym origsym = sym;
sym = FcitxHotkeyPadToMain(sym);
if (profile->bUseWidePunc) {
if (puncState->bLastIsNumber && config->bEngPuncAfterNumber
&& (FcitxHotkeyIsHotKey(origsym, state, FCITX_PERIOD)
|| FcitxHotkeyIsHotKey(origsym, state, FCITX_SEMICOLON)
|| FcitxHotkeyIsHotKey(origsym, state, FCITX_COMMA))) {
puncState->cLastIsAutoConvert = origsym;
puncState->bLastIsNumber = false;
*retVal = IRV_DONOT_PROCESS;
return true;
}
if (FcitxHotkeyIsHotKeySimple(sym, state))
pPunc = GetPunc(puncState, origsym);
}
/*
* 在有候选词未输入的情况下，选择第一个候选词并输入标点
*/
if (IsHotKeyPunc(sym, state)) {
FcitxInputStateGetOutputString(input)[0] = '\0';
INPUT_RETURN_VALUE ret = IRV_TO_PROCESS;
if (!FcitxInputStateGetIsInRemind(input))
ret = FcitxCandidateWordChooseByTotalIndex(FcitxInputStateGetCandidateList(input), 0);
/* if there is nothing to commit */
if (ret == IRV_TO_PROCESS) {
if (pPunc) {
strcat(FcitxInputStateGetOutputString(input), pPunc);
*retVal = IRV_PUNC;
FcitxInstanceCleanInputWindow(instance);
return true;
} else
return false;
} else {
if (pPunc)
strcat(FcitxInputStateGetOutputString(input), pPunc);
else {
char buf[2] = { sym, 0 };
strcat(FcitxInputStateGetOutputString(input), buf);
}
FcitxInstanceCleanInputWindow(instance);
*retVal = IRV_PUNC;
return true;
}
return false;
}
if (profile->bUseWidePunc) {
if (FcitxHotkeyIsHotKey(sym, state, FCITX_BACKSPACE)
&& puncState->cLastIsAutoConvert) {
char *pPunc;
FcitxInstanceForwardKey(puncState->owner, FcitxInstanceGetCurrentIC(instance), FCITX_PRESS_KEY, sym, state);
pPunc = GetPunc(puncState, puncState->cLastIsAutoConvert);
if (pPunc)
FcitxInstanceCommitString(puncState->owner, FcitxInstanceGetCurrentIC(instance), pPunc);
puncState->cLastIsAutoConvert = 0;
*retVal = IRV_DO_NOTHING;
return true;
} else if (FcitxHotkeyIsHotKeySimple(sym, state)) {
if (FcitxHotkeyIsHotKeyDigit(sym, state))
puncState->bLastIsNumber = true;
else {
puncState->bLastIsNumber = false;
}
}
}
puncState->cLastIsAutoConvert = 0;
return false;
}
/**
* @brief function DoInput has done everything for us.
*
* @param searchMode
* @return INPUT_RETURN_VALUE
**/
__EXPORT_API
INPUT_RETURN_VALUE FcitxLibpinyinGetCandWords(void* arg)
{
FcitxLibpinyin* libpinyin = (FcitxLibpinyin* )arg;
FcitxInstance* instance = libpinyin->owner->owner;
FcitxInputState* input = FcitxInstanceGetInputState(instance);
FcitxGlobalConfig* config = FcitxInstanceGetGlobalConfig(libpinyin->owner->owner);
FcitxLibpinyinConfig* pyConfig = &libpinyin->owner->config;
struct _FcitxCandidateWordList* candList = FcitxInputStateGetCandidateList(input);
FcitxCandidateWordSetPageSize(candList, config->iMaxCandWord);
FcitxUICloseInputWindow(instance);
strcpy(FcitxInputStateGetRawInputBuffer(input), libpinyin->buf);
FcitxInputStateSetRawInputBufferSize(input, strlen(libpinyin->buf));
FcitxInputStateSetShowCursor(input, true);
FcitxInputStateSetClientCursorPos(input, 0);
if (libpinyin->type == LPT_Zhuyin) {
FcitxKeyState state = candidateModifierMap[pyConfig->candidateModifiers];
FcitxCandidateWordSetChooseAndModifier(candList, "1234567890", state);
}
else
FcitxCandidateWordSetChoose(candList, "1234567890");
/* add punc */
if (libpinyin->type == LPT_Zhuyin
&& strlen(libpinyin->buf) == 1
&& LibpinyinCheckZhuyinKey((FcitxKeySym) libpinyin->buf[0], pyConfig->zhuyinLayout, pyConfig->useTone)
&& (libpinyin->buf[0] >= ' ' && libpinyin->buf[0] <= '\x7e') /* simple */
&& !(libpinyin->buf[0] >= 'a' && libpinyin->buf[0] <= 'z') /* not a-z */
&& !(libpinyin->buf[0] >= 'A' && libpinyin->buf[0] <= 'Z') /* not A-Z /*/
&& !(libpinyin->buf[0] >= '0' && libpinyin->buf[0] <= '9') /* not digit */
) {
int c = libpinyin->buf[0];
char *result = FcitxPuncGetPunc(instance, &c);
if (result) {
FcitxCandidateWord candWord;
FcitxLibpinyinCandWord* pyCand = (FcitxLibpinyinCandWord*) fcitx_utils_malloc0(sizeof(FcitxLibpinyinCandWord));
pyCand->ispunc = true;
candWord.callback = FcitxLibpinyinGetCandWord;
candWord.extraType = MSG_OTHER;
candWord.owner = libpinyin;
candWord.priv = pyCand;
candWord.strExtra = NULL;
candWord.strWord = strdup(result);
candWord.wordType = MSG_OTHER;
FcitxCandidateWordAppend(FcitxInputStateGetCandidateList(input), &candWord);
}
}
char* sentence = NULL;
pinyin_guess_sentence(libpinyin->inst);
sentence = LibpinyinGetSentence(libpinyin);
if (sentence) {
FcitxLibpinyinUpdatePreedit(libpinyin, sentence);
FcitxMessagesAddMessageAtLast(FcitxInputStateGetClientPreedit(input), MSG_INPUT, "%s", sentence);
g_free(sentence);
}
else {
FcitxInputStateSetCursorPos(input, libpinyin->cursor_pos);
FcitxMessagesAddMessageAtLast(FcitxInputStateGetClientPreedit(input), MSG_INPUT, "%s", libpinyin->buf);
FcitxMessagesAddMessageAtLast(FcitxInputStateGetPreedit(input), MSG_INPUT, "%s", libpinyin->buf);
}
if (libpinyin->candidate)
g_array_free(libpinyin->candidate, TRUE);
libpinyin->candidate = g_array_new(FALSE, FALSE, sizeof(lookup_candidate_t));
pinyin_get_candidates(libpinyin->inst, LibpinyinGetOffset(libpinyin), libpinyin->candidate);
int i = 0;
for (i = 0 ; i < libpinyin->candidate->len; i ++) {
lookup_candidate_t token = g_array_index(libpinyin->candidate, lookup_candidate_t, i);
FcitxCandidateWord candWord;
FcitxLibpinyinCandWord* pyCand = (FcitxLibpinyinCandWord*) fcitx_utils_malloc0(sizeof(FcitxLibpinyinCandWord));
pyCand->ispunc = false;
pyCand->idx = i;
candWord.callback = FcitxLibpinyinGetCandWord;
candWord.extraType = MSG_OTHER;
candWord.owner = libpinyin;
candWord.priv = pyCand;
candWord.strExtra = NULL;
candWord.strWord = strdup(token.m_phrase_string);
candWord.wordType = MSG_OTHER;
FcitxCandidateWordAppend(FcitxInputStateGetCandidateList(input), &candWord);
}
return IRV_DISPLAY_CANDWORDS;
}
void XIMProcessKey(FcitxXimFrontend* xim, IMForwardEventStruct * call_data)
{
KeySym originsym;
FcitxKeySym sym;
XKeyEvent *kev;
int keyCount;
uint32_t state;
char strbuf[STRBUFLEN];
FcitxInputContext* ic = FcitxInstanceGetCurrentIC(xim->owner);
FcitxGlobalConfig* config = FcitxInstanceGetGlobalConfig(xim->owner);
FcitxInputState* input = FcitxInstanceGetInputState(xim->owner);
if (ic == NULL) {
ic = FcitxInstanceFindIC(xim->owner, xim->frontendid, &call_data->icid);
if (FcitxInstanceSetCurrentIC(xim->owner, ic) && ic)
FcitxUIOnInputFocus(xim->owner);
}
if (ic == NULL)
return;
if (ic->frontendid != xim->frontendid || GetXimIC(ic)->id != call_data->icid) {
ic = FcitxInstanceFindIC(xim->owner, xim->frontendid, &call_data->icid);
if (ic == NULL)
return;
if (FcitxInstanceSetCurrentIC(xim->owner, ic))
FcitxUIOnInputFocus(xim->owner);
}
kev = (XKeyEvent *) & call_data->event;
memset(strbuf, 0, STRBUFLEN);
keyCount = XLookupString(kev, strbuf, STRBUFLEN, &originsym, NULL);
const uint32_t originstate = kev->state;
state = kev->state - (kev->state & FcitxKeyState_NumLock) - (kev->state & FcitxKeyState_CapsLock) - (kev->state & FcitxKeyState_ScrollLock);
state &= FcitxKeyState_UsedMask;
FcitxHotkeyGetKey((FcitxKeySym) originsym, state, &sym, &state);
FcitxLog(DEBUG,
"KeyRelease=%d state=%d KEYCODE=%d KEYSYM=%d keyCount=%d",
(call_data->event.type == KeyRelease), state, kev->keycode, (int) sym, keyCount);
xim->currentSerialNumberCallData = call_data->serial_number;
xim->currentSerialNumberKey = kev->serial;
FcitxKeyEventType type = (call_data->event.type == KeyRelease) ? (FCITX_RELEASE_KEY) : (FCITX_PRESS_KEY);
if (ic->state == IS_CLOSED) {
if (type == FCITX_PRESS_KEY && FcitxHotkeyIsHotKey(sym, state, config->hkTrigger)) {
FcitxInstanceEnableIM(xim->owner, ic, false);
return;
} else {
XimForwardKeyInternal(xim,
GetXimIC(ic),
&call_data->event
);
return;
}
}
FcitxInputStateSetKeyCode(input, kev->keycode);
FcitxInputStateSetKeySym(input, originsym);
FcitxInputStateSetKeyState(input, originstate);
INPUT_RETURN_VALUE retVal = FcitxInstanceProcessKey(xim->owner, type,
kev->time,
sym, state);
FcitxInputStateSetKeyCode(input, 0);
FcitxInputStateSetKeySym(input, 0);
FcitxInputStateSetKeyState(input, 0);
if ((retVal & IRV_FLAG_FORWARD_KEY) || retVal == IRV_TO_PROCESS) {
XimForwardKeyInternal(xim,
GetXimIC(ic),
&call_data->event
);
} else {
if (!GetXimIC(ic)->bHasCursorLocation)
SetTrackPos(xim, ic, NULL);
}
xim->currentSerialNumberCallData = xim->currentSerialNumberKey = 0L;
}
/**
* @brief function DoInput has done everything for us.
*
* @param searchMode
* @return INPUT_RETURN_VALUE
**/
__EXPORT_API
INPUT_RETURN_VALUE FcitxChewingGetCandWords(void* arg)
{
FcitxChewing* chewing = (FcitxChewing*) arg;
FcitxInputState *input = FcitxInstanceGetInputState(chewing->owner);
FcitxMessages *msgPreedit = FcitxInputStateGetPreedit(input);
FcitxMessages *clientPreedit = FcitxInputStateGetClientPreedit(input);
ChewingContext * c = chewing->context;
FcitxGlobalConfig* config = FcitxInstanceGetGlobalConfig(chewing->owner);
chewing_set_candPerPage(c, config->iMaxCandWord);
FcitxCandidateWordSetPageSize(FcitxInputStateGetCandidateList(input), config->iMaxCandWord);
//clean up window asap
FcitxInstanceCleanInputWindow(chewing->owner);
char * buf_str = chewing_buffer_String(c);
char * zuin_str = chewing_zuin_String(c, NULL);
ConfigChewing(chewing);
FcitxLog(DEBUG, "%s %s", buf_str, zuin_str);
/* if not check done, so there is candidate word */
if (!chewing_cand_CheckDone(c)) {
//get candidate word
chewing_cand_Enumerate(c);
int index = 0;
while (chewing_cand_hasNext(c)) {
char* str = chewing_cand_String(c);
FcitxCandidateWord cw;
ChewingCandWord* w = (ChewingCandWord*) fcitx_utils_malloc0(sizeof(ChewingCandWord));
w->index = index;
cw.callback = FcitxChewingGetCandWord;
cw.owner = chewing;
cw.priv = w;
cw.strExtra = NULL;
cw.strWord = strdup(str);
cw.wordType = MSG_OTHER;
FcitxCandidateWordAppend(FcitxInputStateGetCandidateList(input), &cw);
chewing_free(str);
index ++;
}
}
// setup cursor
FcitxInputStateSetShowCursor(input, true);
int buf_len = chewing_buffer_Len(c);
int cur = chewing_cursor_Current(c);
FcitxLog(DEBUG, "buf len: %d, cur: %d", buf_len, cur);
int rcur = FcitxChewingGetRawCursorPos(buf_str, cur);
FcitxInputStateSetCursorPos(input, rcur);
FcitxInputStateSetClientCursorPos(input, rcur);
// insert zuin in the middle
char * half1 = strndup(buf_str, rcur);
char * half2 = strdup(buf_str + rcur);
FcitxMessagesAddMessageAtLast(msgPreedit, MSG_INPUT, "%s%s%s", half1, zuin_str, half2);
FcitxMessagesAddMessageAtLast(clientPreedit, MSG_INPUT, "%s%s%s", half1, zuin_str, half2);
chewing_free(buf_str); chewing_free(zuin_str); free(half1); free(half2);
return IRV_DISPLAY_CANDWORDS;
}
INPUT_RETURN_VALUE QuickPhraseGetCandWords(QuickPhraseState* qpstate)
{
int iInputLen;
QUICK_PHRASE searchKey, *pKey, *currentQuickPhrase, *lastQuickPhrase;
FcitxInputState *input = FcitxInstanceGetInputState(qpstate->owner);
FcitxInstance *instance = qpstate->owner;
FcitxGlobalConfig* config = FcitxInstanceGetGlobalConfig(instance);
FcitxInstanceCleanInputWindowDown(qpstate->owner);
FcitxCandidateWordSetPageSize(FcitxInputStateGetCandidateList(input), config->iMaxCandWord);
FcitxCandidateWordSetChoose(FcitxInputStateGetCandidateList(input), DIGIT_STR_CHOOSE);
pKey = &searchKey;
{
FcitxModuleFunctionArg arg;
char *text = FcitxInputStateGetRawInputBuffer(input);
arg.args[0] = text;
arg.args[1] = QuickPhraseGetLuaCandWord;
arg.args[2] = qpstate;
InvokeFunction(qpstate->owner, FCITX_LUA, CALLCOMMAND, arg);
}
if (!qpstate->quickPhrases)
return IRV_DISPLAY_MESSAGE;
iInputLen = strlen(FcitxInputStateGetRawInputBuffer(input));
if (iInputLen > QUICKPHRASE_CODE_LEN)
return IRV_DISPLAY_MESSAGE;
strcpy(searchKey.strCode, FcitxInputStateGetRawInputBuffer(input));
currentQuickPhrase = utarray_custom_bsearch(pKey, qpstate->quickPhrases, false, PhraseCmp);
qpstate->iFirstQuickPhrase = utarray_eltidx(qpstate->quickPhrases, currentQuickPhrase);
lastQuickPhrase = utarray_custom_bsearch(pKey, qpstate->quickPhrases, false, PhraseCmpA);
qpstate->iLastQuickPhrase = utarray_eltidx(qpstate->quickPhrases, lastQuickPhrase);
if (qpstate->iLastQuickPhrase < 0)
qpstate->iLastQuickPhrase = utarray_len(qpstate->quickPhrases);
if (!currentQuickPhrase || strncmp(FcitxInputStateGetRawInputBuffer(input), currentQuickPhrase->strCode, iInputLen)) {
currentQuickPhrase = NULL;
return IRV_DISPLAY_MESSAGE;
}
for (currentQuickPhrase = (QUICK_PHRASE*) utarray_eltptr(qpstate->quickPhrases,
qpstate->iFirstQuickPhrase);
currentQuickPhrase != NULL;
currentQuickPhrase = (QUICK_PHRASE*) utarray_next(qpstate->quickPhrases, currentQuickPhrase)) {
if (!strncmp(FcitxInputStateGetRawInputBuffer(input), currentQuickPhrase->strCode, iInputLen)) {
QuickPhraseCand* qpcand = fcitx_utils_malloc0(sizeof(QuickPhraseCand));
qpcand->cand = currentQuickPhrase;
FcitxCandidateWord candWord;
candWord.callback = QuickPhraseGetCandWord;
candWord.owner = qpstate;
candWord.priv = qpcand;
candWord.strExtra = strdup(currentQuickPhrase->strCode + iInputLen);
candWord.strWord = strdup(currentQuickPhrase->strPhrase);
candWord.wordType = MSG_OTHER;
candWord.extraType = MSG_CODE;
FcitxCandidateWordAppend(FcitxInputStateGetCandidateList(input), &candWord);
}
}
return IRV_DISPLAY_MESSAGE;
}
boolean UnicodePreFilter(void* arg, FcitxKeySym sym, unsigned int state,
INPUT_RETURN_VALUE *r)
{
INPUT_RETURN_VALUE retVal = IRV_TO_PROCESS;
do {
UnicodeModule *uni = arg;
if (!uni->enable)
break;
FcitxInstance *instance = uni->owner;
FcitxInputState *input = FcitxInstanceGetInputState(instance);
FcitxGlobalConfig *fc = FcitxInstanceGetGlobalConfig(instance);
FcitxCandidateWordList *candList;
candList = FcitxInputStateGetCandidateList(input);
FcitxCandidateWordSetPageSize(candList, 4);
FcitxCandidateWordSetChooseAndModifier(candList, DIGIT_STR_CHOOSE,
FcitxKeyState_Alt);
if (FcitxHotkeyIsHotKey(sym, state,
FcitxConfigNextPageKey(instance, fc))) {
if (FcitxCandidateWordGoPrevPage(candList))
retVal = IRV_DISPLAY_MESSAGE;
else
retVal = IRV_DO_NOTHING;
} else if (FcitxHotkeyIsHotKey(sym, state,
FcitxConfigNextPageKey(instance, fc))) {
if (FcitxCandidateWordGoNextPage(candList))
retVal = IRV_DISPLAY_MESSAGE;
else
retVal = IRV_DO_NOTHING;
} else if (FcitxHotkeyIsHotKey(sym, state, FCITX_BACKSPACE)) {
size_t len = strlen(uni->buffer);
if (len > 0)
uni->buffer[--len] = '\0';
if (len == 0) {
retVal = IRV_CLEAN;
} else {
retVal = UnicodeGetCandWords(uni);
}
} else if (FcitxHotkeyIsHotKey(sym, state, FCITX_ESCAPE)) {
retVal = IRV_CLEAN;
}
if (retVal == IRV_TO_PROCESS) {
int index = FcitxCandidateWordCheckChooseKey(candList, sym, state);
if (index >= 0)
retVal = FcitxCandidateWordChooseByIndex(candList, index);
}
FcitxKeySym keymain = FcitxHotkeyPadToMain(sym);
if (retVal == IRV_TO_PROCESS && FcitxHotkeyIsHotKeySimple(keymain, state)) {
char buf[2];
buf[0] = keymain;
buf[1] = '\0';
if (strlen(uni->buffer) < MAX_USER_INPUT)
strcat(uni->buffer, buf);
retVal = UnicodeGetCandWords(uni);
}
} while(0);
*r = retVal;
if (retVal == IRV_TO_PROCESS)
return false;
return true;
}
