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Diffstat (limited to 'examples/qml/canvas/twitterfriends/cache.js')
-rw-r--r-- | examples/qml/canvas/twitterfriends/cache.js | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/examples/qml/canvas/twitterfriends/cache.js b/examples/qml/canvas/twitterfriends/cache.js new file mode 100644 index 0000000000..6c8a1cd71a --- /dev/null +++ b/examples/qml/canvas/twitterfriends/cache.js @@ -0,0 +1,42 @@ +var UserCache = function() { + this._users = []; +} + + +UserCache.prototype.getById = function(id){ + for (var i=0; i < this._users.length; i++){ + var user = this._users[i]; + if (user.twitterId == id) { + return user; + } + } +} +UserCache.prototype.getByName = function(name){ + for (var i=0; i < this._users.length; i++){ + var user = this._users[i]; + if (user.name == name) + return user; + } +} + +UserCache.prototype.add = function(user){ + this._users[this._users.length] = user; +} + + +var cache = new UserCache; + +function getById(id) { + return cache.getById(id); +} + +function getByName(name) { + return cache.getByName(name); +} + +function createTwitterUser(canvas) { + var user = Qt.createQmlObject("import QtQuick 2.0; TwitterUser{}", canvas); + user.canvas = canvas; + cache.add(user); + return user; +} |