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remove the ng-model attribute from mainInput textarea to stop the digest being run every time you press a key (SYWEB-4)

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This commit is contained in:
Matthew Hodgson 2014-09-20 00:49:45 +01:00
parent 648fd2a622
commit 9fda37158a
2 changed files with 16 additions and 16 deletions
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30
webclient/room/room-controller.js
View file

@ -416,14 +416,16 @@ angular.module('RoomController', ['ngSanitize', 'matrixFilter', 'mFileInput'])
};
$scope.send = function() {
if (undefined === $scope.textInput || $scope.textInput === "") {
var input = $('#mainInput').val();
if (undefined === input || input === "") {
return;
}
scrollToBottom(true);
// Store the command in the history
history.push($scope.textInput);
history.push(input);
var promise;
var cmd;
@ -431,13 +433,11 @@ angular.module('RoomController', ['ngSanitize', 'matrixFilter', 'mFileInput'])
var echo = false;
// Check for IRC style commands first
var line = $scope.textInput;
// trim any trailing whitespace, as it can confuse the parser for IRC-style commands
line = line.replace(/\s+$/, "");
input = input.replace(/\s+$/, "");
if (line[0] === "/" && line[1] !== "/") {
var bits = line.match(/^(\S+?)( +(.*))?$/);
if (input[0] === "/" && input[1] !== "/") {
var bits = input.match(/^(\S+?)( +(.*))?$/);
cmd = bits[1];
args = bits[3];
@ -580,7 +580,7 @@ angular.module('RoomController', ['ngSanitize', 'matrixFilter', 'mFileInput'])
// By default send this as a message unless it's an IRC-style command
if (!promise && !cmd) {
// Make the request
promise = matrixService.sendTextMessage($scope.room_id, line);
promise = matrixService.sendTextMessage($scope.room_id, input);
echo = true;
}
@ -589,7 +589,7 @@ angular.module('RoomController', ['ngSanitize', 'matrixFilter', 'mFileInput'])
// To do so, create a minimalist fake text message event and add it to the in-memory list of room messages
var echoMessage = {
content: {
body: (cmd === "/me" ? args : line),
body: (cmd === "/me" ? args : input),
hsob_ts: new Date().getTime(), // fake a timestamp
msgtype: (cmd === "/me" ? "m.emote" : "m.text"),
},
@ -599,7 +599,7 @@ angular.module('RoomController', ['ngSanitize', 'matrixFilter', 'mFileInput'])
echo_msg_state: "messagePending" // Add custom field to indicate the state of this fake message to HTML
};
$scope.textInput = "";
$('#mainInput').val('');
$rootScope.events.rooms[$scope.room_id].messages.push(echoMessage);
scrollToBottom();
}
@ -619,7 +619,7 @@ angular.module('RoomController', ['ngSanitize', 'matrixFilter', 'mFileInput'])
echoMessage.event_id = response.data.event_id;
}
else {
$scope.textInput = "";
$('#mainInput').val('');
}
},
function(error) {
@ -913,11 +913,11 @@ angular.module('RoomController', ['ngSanitize', 'matrixFilter', 'mFileInput'])
if (-1 === this.position) {
// User starts to go to into the history, save the current line
this.typingMessage = $scope.textInput;
this.typingMessage = $('#mainInput').val();
}
else {
// If the user modified this line in history, keep the change
this.data[this.position] = $scope.textInput;
this.data[this.position] = $('#mainInput').val();
}
// Bounds the new position to valid data
@ -928,11 +928,11 @@ angular.module('RoomController', ['ngSanitize', 'matrixFilter', 'mFileInput'])
if (-1 !== this.position) {
// Show the message from the history
$scope.textInput = this.data[this.position];
$('#mainInput').val(this.data[this.position]);
}
else if (undefined !== this.typingMessage) {
// Go back to the message the user started to type
$scope.textInput = this.typingMessage;
$('#mainInput').val(this.typingMessage);
}
}
};

2
webclient/room/room.html
View file

@ -157,7 +157,7 @@
{{ state.user_id }}
</td>
<td width="*">
<textarea id="mainInput" rows="1" ng-model="textInput" ng-enter="send()"
<textarea id="mainInput" rows="1" ng-enter="send()"
ng-disabled="state.permission_denied"
ng-keydown="(38 === $event.which) ? history.goUp($event) : ((40 === $event.which) ? history.goDown($event) : 0)"
ng-focus="true" autocomplete="off" tab-complete/>