unified js for dtext previews

2011-10-20 18:50:16 -04:00
parent f630365c3b
commit e8808987d5
21 changed files with 101 additions and 190 deletions
--- a/app/assets/javascripts/dtext.js
+++ b/app/assets/javascripts/dtext.js
@@ -0,0 +1,48 @@
+(function() {
+  Danbooru.Dtext = {};
+  
+  Danbooru.Dtext.initialize_links = function() {
+    $(".simple_form .dtext-preview").hide();
+
+    $(".simple_form input[value=Preview]").click(Danbooru.Dtext.click_button);
+  }
+  
+  Danbooru.Dtext.call_preview = function(e, $button, $input, $preview) {
+    $.ajax({
+      type: "post",
+      url: "/dtext_preview",
+      data: {
+        body: $input.val()
+      },
+      success: function(data) {
+        $button.val("Edit");
+        $input.hide();
+        $preview.html(data).show();
+      }
+    });
+  }
+  
+  Danbooru.Dtext.call_edit = function(e, $button, $input, $preview) {
+    $button.val("Preview");
+    $preview.hide();
+    $input.show();
+  }
+  
+  Danbooru.Dtext.click_button = function(e) {
+    var $button = $(e.target);
+    var $input = $("#" + $button.data("input-id"));
+    var $preview = $("#" + $button.data("preview-id"));
+    
+    if ($button.val().match(/preview/i)) {
+      Danbooru.Dtext.call_preview(e, $button, $input, $preview);
+    } else {
+      Danbooru.Dtext.call_edit(e, $button, $input, $preview);
+    }
+
+    e.preventDefault();
+  }
+})();
+
+$(document).ready(function() {
+  Danbooru.Dtext.initialize_links();
+});