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platform check cause issue on startup (fix #2)
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@tulequ
tulequ committed Mar 31, 2019
1 parent 4840092 commit a6f557c
Showing 1 changed file with 144 additions and 155 deletions.
299 changes: 144 additions & 155 deletions main.js
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Original file line number Diff line number Diff line change
@@ -1,188 +1,177 @@
chrome.runtime.getPlatformInfo(function(info) {
if (info.os != 'cros') {
return;
}
var ime_api = chrome.input.ime;
var context_id = -1;
var INPUT_METHOD_KEYS; // switch chars need capture by current input method
var shift_had_pressed = false;

var unikey = new Module.SimpleUnikey();

const KEY_SPELLCHECK = "spellcheck";
const KEY_AUTORESTORE = "auto_restore_non_vn";
const KEY_MODERN_STYLE = "modern_style";

var unikey_opts = {
spellcheck: false,
auto_restore_non_vn: false,
modern_style: false,
};

var MENU_ITEMS = {}
MENU_ITEMS[KEY_SPELLCHECK] = {
id: KEY_SPELLCHECK,
label: "Spellcheck",
style: "check",
checked: false,
}
MENU_ITEMS[KEY_AUTORESTORE] = {
id: KEY_AUTORESTORE,
label: "Auto restore non Vietnamese",
style: "check",
checked: false,
}
MENU_ITEMS[KEY_MODERN_STYLE] = {
id: KEY_MODERN_STYLE,
label: "Modern style (oà, uý)",
style: "check",
checked: false,
}

init_chrome_unikey();
});
var MENU = {
"items": [
MENU_ITEMS[KEY_SPELLCHECK],
MENU_ITEMS[KEY_AUTORESTORE],
MENU_ITEMS[KEY_MODERN_STYLE],
],
};

var updateMenuItems = function() {
for (var k in unikey_opts) {
MENU_ITEMS[k].checked = unikey_opts[k];
}

var init_chrome_unikey = function() {
var ime_api = chrome.input.ime;
var context_id = -1;
var INPUT_METHOD_KEYS; // switch chars need capture by current input method
var shift_had_pressed = false;

var unikey = new Module.SimpleUnikey();

const KEY_SPELLCHECK = "spellcheck";
const KEY_AUTORESTORE = "auto_restore_non_vn";
const KEY_MODERN_STYLE = "modern_style";

var unikey_opts = {
spellcheck: false,
auto_restore_non_vn: false,
modern_style: false,
};

var MENU_ITEMS = {}
MENU_ITEMS[KEY_SPELLCHECK] = {
id: KEY_SPELLCHECK,
label: "Spellcheck",
style: "check",
checked: false,
if (MENU.engineID) {
ime_api.updateMenuItems(MENU);
}
MENU_ITEMS[KEY_AUTORESTORE] = {
id: KEY_AUTORESTORE,
label: "Auto restore non Vietnamese",
style: "check",
checked: false,
}

chrome.storage.sync.get(['unikey_options'], function(result) {
if (!'unikey_options' in result) {
return
}
MENU_ITEMS[KEY_MODERN_STYLE] = {
id: KEY_MODERN_STYLE,
label: "Modern style (oà, uý)",
style: "check",
checked: false,
var new_opts = result.unikey_options;
for (var k in new_opts) {
unikey_opts[k] = new_opts[k];
}
updateMenuItems();
});

var MENU = {
"items": [
MENU_ITEMS[KEY_SPELLCHECK],
MENU_ITEMS[KEY_AUTORESTORE],
MENU_ITEMS[KEY_MODERN_STYLE],
],
};

var updateMenuItems = function() {
for (var k in unikey_opts) {
MENU_ITEMS[k].checked = unikey_opts[k];
}
ime_api.onFocus.addListener(function(context) {
context_id = context.contextID;
unikey.reset()
});

if (MENU.engineID) {
ime_api.updateMenuItems(MENU);
}
ime_api.onActivate.addListener(function(engineID) {
if (engineID == "unikey-telex") {
INPUT_METHOD_KEYS = /^[a-zA-Z{}\[\]]$/;
unikey.set_input_method(Module.InputMethod.TELEX);
} else {
INPUT_METHOD_KEYS = /^[a-zA-Z0-9]$/;
unikey.set_input_method(Module.InputMethod.VNI);
}

chrome.storage.sync.get(['unikey_options'], function(result) {
if (!'unikey_options' in result) {
return
}
var new_opts = result.unikey_options;
for (var k in new_opts) {
unikey_opts[k] = new_opts[k];
}
updateMenuItems();
});

ime_api.onFocus.addListener(function(context) {
context_id = context.contextID;
unikey.reset()
});

ime_api.onActivate.addListener(function(engineID) {
if (engineID == "unikey-telex") {
INPUT_METHOD_KEYS = /^[a-zA-Z{}\[\]]$/;
unikey.set_input_method(Module.InputMethod.TELEX);
} else {
INPUT_METHOD_KEYS = /^[a-zA-Z0-9]$/;
unikey.set_input_method(Module.InputMethod.VNI);
}
MENU["engineID"] = engineID;
ime_api.setMenuItems(MENU);
unikey.set_options(unikey_opts);
});

MENU["engineID"] = engineID;
ime_api.setMenuItems(MENU);
unikey.set_options(unikey_opts);
});
ime_api.onBlur.addListener(function(contextID) {
context_id = -1
});

ime_api.onBlur.addListener(function(contextID) {
context_id = -1
var update_composition = function() {
var r = unikey.get_result();
ime_api.setComposition({
"contextID": context_id,
"text": r,
"cursor": r.length,
});
}

var update_composition = function() {
var r = unikey.get_result();
ime_api.setComposition({
"contextID": context_id,
"text": r,
"cursor": r.length,
});
}

ime_api.onKeyEvent.addListener(function(engineID, keyData) {
if (keyData.type != "keydown") {
if (keyData.key == "Shift") {
shift_had_pressed = false;
}
return false;
}

ime_api.onKeyEvent.addListener(function(engineID, keyData) {
if (keyData.type != "keydown") {
if (keyData.key == "Shift") {
if (shift_had_pressed && unikey.get_result() != "") {
unikey.restore();
update_composition();
} else {
shift_had_pressed = true;
}
return false;
}

if (keyData.key == "Backspace" && unikey.get_result() != "") {
unikey.process_backspace();
update_composition();
return true;
shift_had_pressed = false;
}
return false;
}

if (!keyData.ctrlKey && keyData.key.match(INPUT_METHOD_KEYS)) {
unikey.process_char(keyData.key.charCodeAt(0));
if (keyData.key == "Shift") {
if (shift_had_pressed && unikey.get_result() != "") {
unikey.restore();
update_composition();
return true;
} else {
shift_had_pressed = true;
}
return false;
}

if (keyData.code.match(/(AudioVolume|Brightness)/)) {
return false;
}
if (keyData.key == "Backspace" && unikey.get_result() != "") {
unikey.process_backspace();
update_composition();
return true;
}

if (keyData.key == ' ' && unikey_opts[KEY_AUTORESTORE]) {
unikey.process_char(keyData.key.charCodeAt(0));
ime_api.commitText({
"contextID": context_id,
"text": unikey.get_result(),
});
unikey.reset();
return true;
}
if (!keyData.ctrlKey && keyData.key.match(INPUT_METHOD_KEYS)) {
unikey.process_char(keyData.key.charCodeAt(0));
update_composition();
return true;
}

// console.log(keyData);
if (keyData.code.match(/(AudioVolume|Brightness)/)) {
return false;
}

if (keyData.key == ' ' && unikey_opts[KEY_AUTORESTORE]) {
unikey.process_char(keyData.key.charCodeAt(0));
ime_api.commitText({
"contextID": context_id,
"text": unikey.get_result(),
});
unikey.reset();
return true;
}

return false;
// console.log(keyData);

ime_api.commitText({
"contextID": context_id,
"text": unikey.get_result(),
});
unikey.reset();

return false;
});

ime_api.onMenuItemActivated.addListener(function(engineID, menu_id) {
if (menu_id == KEY_SPELLCHECK) {
unikey_opts[menu_id] = !unikey_opts[menu_id];
if (!unikey_opts[menu_id]) {
unikey_opts[KEY_AUTORESTORE] = false;
}
} else if (menu_id == KEY_AUTORESTORE) {
unikey_opts[menu_id] = !unikey_opts[menu_id];
if (unikey_opts[menu_id]) {
unikey_opts[KEY_SPELLCHECK] = true;
}
} else if (menu_id == KEY_MODERN_STYLE) {
unikey_opts[menu_id] = !unikey_opts[menu_id];
ime_api.onMenuItemActivated && ime_api.onMenuItemActivated.addListener(function(engineID, menu_id) {
if (menu_id == KEY_SPELLCHECK) {
unikey_opts[menu_id] = !unikey_opts[menu_id];
if (!unikey_opts[menu_id]) {
unikey_opts[KEY_AUTORESTORE] = false;
}

updateMenuItems();
unikey.set_options(unikey_opts);
var save_opts = {};
for (var k in unikey_opts) {
if (unikey_opts[k] == true)
save_opts[k] = true;
} else if (menu_id == KEY_AUTORESTORE) {
unikey_opts[menu_id] = !unikey_opts[menu_id];
if (unikey_opts[menu_id]) {
unikey_opts[KEY_SPELLCHECK] = true;
}
chrome.storage.sync.set({unikey_options: save_opts});
});
}
} else if (menu_id == KEY_MODERN_STYLE) {
unikey_opts[menu_id] = !unikey_opts[menu_id];
}

updateMenuItems();
unikey.set_options(unikey_opts);
var save_opts = {};
for (var k in unikey_opts) {
if (unikey_opts[k] == true)
save_opts[k] = true;
}
chrome.storage.sync.set({unikey_options: save_opts});
});

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