Merge branch 'alexichi' of ssh://piernov.org/srv/git/candybox into alexichi

1 files changed, 42 insertions, 0 deletions

diff --git a/js/gui.js b/js/gui.js
new file mode 100644
index 0000000..bdf1710
--- /dev/null
+++ b/js/gui.js
@@ -0,0 +1,42 @@
+var MESSAGE_TIMEOUT = 4000;
+
+function changeTab() {
+	var hashtype = window.location.hash.substr(1,3);
+	if(hashtype != "tab") return;
+	var id = window.location.hash.substr(4);
+	var tabs = document.querySelectorAll("#tabs-panel > ul > li");
+	for(var i=0; i < tabs.length; i++) {
+		if(i == id-1)
+			tabs[i].className = "active";
+		else
+			tabs[i].className = "";
+	}
+
+}
+
+function showMessage(type, msg) {
+	var msg_box = document.getElementById(type+"-box");
+	msg_box.style.display = "initial";
+	var msg_list = msg_box.firstElementChild.firstElementChild.firstElementChild;
+	msg_list.innerHTML = "<li>" + msg + "</li>\n" + msg_list.innerHTML;
+
+	window.setTimeout(hideMessage.bind(null, type), MESSAGE_TIMEOUT);
+}
+
+function hideMessage(type) {
+	var msg_box = document.getElementById(type+"-box");
+	var msg_list = msg_box.firstElementChild.firstElementChild.firstElementChild;
+	var item = msg_list.lastElementChild;
+	msg_list.removeChild(item);
+
+	if(msg_list.children.length <= 0)
+		msg_box.style.display = "none";
+}
+
+function showError(msg) {
+	showMessage("error", msg);
+}
+
+function showInfo(msg) {
+	showMessage("info", msg);
+}