Merge pull request #140 from erqan/split-long-posts

Split long posts

css/style.css

@@ -548,6 +548,26 @@ button.disabled:hover
     border: solid 1px rgba( 227, 79, 66, .5 );
     box-shadow: 0 0 10px rgba(0, 0, 0, .3 );
 }
+textarea.splited-post {
+    box-shadow: none!important;
+    animation-name: sent-part;
+    animation-duration: 0,5s;
+    animation-easing-function: linear;
+    -webkit-animation-name: sent-part;
+    -webkit-animation-duration: 0.5s;
+    -webkit-animation-easing-function: linear;
+    -moz-animation-name: sent-part;
+    -moz-animation-duration: 0.5s;
+    -moz-animation-easing-function: linear;
+}
+@keyframes sent-part {
+    from {
+        height: 0px;
+    }
+    to {
+        height: 80px;
+    }
+}
 .post-area-extras
 {
     overflow: hidden;

js/interface_common.js

@@ -417,7 +417,23 @@ var composeNewPost = function( e, postAreaNew )
     if( !postAreaNew.hasClass("open") ) {
         postAreaNew.addClass( "open" );
         //se o usuário clicar fora é pra fechar
-        postAreaNew.clickoutside( unfocusThis )
+        postAreaNew.clickoutside( unfocusThis );
+
+        if ($.Options.getSplitPostsOpt() === "enable")
+            usePostSpliting = true;
+        else if ($.Options.getSplitPostsOpt() === "only-new") {
+            var $postOrig = postAreaNew.closest(".post-data");
+
+            if (!$postOrig.length) {
+                $postOrig = postAreaNew.closest(".modal-content").find(".post-data");
+            }
+
+            if ($postOrig.length)
+                usePostSpliting = false;
+            else
+                usePostSpliting = true;
+        } else
+            usePostSpliting = false;
     }
 
     var textArea = postAreaNew.find("textarea");
@@ -434,6 +450,10 @@ var unfocusThis = function()
     $this.removeClass( "open" );
 }
 
+var splitedPosts = [""];
+var splitedPostsCount = 1;
+var usePostSpliting = false;
+
 function replyTextKeypress(e) {
     e = e || event;
     var $this = $( this );
@@ -442,10 +462,63 @@ function replyTextKeypress(e) {
         if ($.Options.getUnicodeConversionOpt() !== "disable")
             $this.val(convert2Unicodes($this.val(), $this));
         var c = 140 - $this.val().length;
+        if (usePostSpliting) {
+            if (splitedPosts.length == 0)
+                splitedPosts = [""];
+
+            var $tas = tweetForm.find("textarea");
+            splitedPosts[splitedPosts.length - 1] = $tas[$tas.length - 1].value;
+
+            for (var i = 0; i < $tas.length - 1; i++) {
+                if ($tas[i].value.length > 131) {
+                    var ci = $tas[i].value.lastIndexOf(" ", 131);
+                    ci = (ci == -1 ? 131 : ci);
+                    $tas[i + 1].value = $tas[i].value.substr(ci) + $tas[i + 1].value;
+                    $tas[i].value = $tas[i].value.substr(0, ci);
+
+                    splitedPosts[i+1] = $tas[i + 1].value;
+                } else if ($tas[i].value.length === 0) {
+                    $($tas[i]).remove();
+                    splitedPosts.splice(i, 1);
+                }
+                splitedPosts[i] = $tas[i].value;
+            }
+            c = 140 - splitedPosts[splitedPosts.length - 1].length;
+        }
         var remainingCount = tweetForm.find(".post-area-remaining");
-        remainingCount.text(c);
-        if( c < 0 ) remainingCount.addClass("warn");
-        else        remainingCount.removeClass("warn");
+
+        if( c < 0 ) {
+            if (usePostSpliting){
+                var cp = splitedPosts[splitedPosts.length-1];
+                var ci = cp.lastIndexOf(" ", 131);
+                ci = (ci == -1 ? 131 : ci);
+                splitedPosts[splitedPosts.length-1] = cp.substr(0, ci);
+                splitedPosts.push(cp.substr(ci));
+                splitedPostsCount = splitedPosts.length;
+                c += ci - 1;
+            } else
+                remainingCount.addClass("warn");
+        } else
+            remainingCount.removeClass("warn");
+
+        if (usePostSpliting) {
+            //var np = "";
+            var $tas = tweetForm.find("textarea");
+
+            if ($tas.length < splitedPosts.length){
+                tweetForm.find(".textcomplete-wrapper").prepend("<textarea class='splited-post'></textarea>");
+                $tas = tweetForm.find("textarea");
+                $($tas[0]).on("click", function(e) {e.stopPropagation()});
+                $tas.on("blur", replyTextKeypress);
+            }
+
+            for (var i = 0; i < splitedPosts.length; i++) {
+                $tas[i].value = splitedPosts[i];
+            }
+
+            remainingCount.text(splitedPostsCount.toString() + ". post: " + c.toString());
+        } else
+            remainingCount.text(c.toString());
 
         var tweetAction = tweetForm.find(".post-submit");
         if( !tweetAction.length ) tweetAction = tweetForm.find(".dm-submit");
@@ -938,18 +1011,47 @@ function undoLastUnicode(e) {
 
 var postSubmit = function(e)
 {
-    e.stopPropagation();
-    e.preventDefault();
+    if (!(e instanceof $)) {
+        e.stopPropagation();
+        e.preventDefault();
+    }
     var $this = $( this );
     var $replyText = $this.closest(".post-area-new").find("textarea");
 
+    if (!$replyText.length)
+        $replyText = e;
+
     var $postOrig = $this.closest(".post-data");
 
     if (!$postOrig.length) {
         $postOrig = $this.closest(".modal-content").find(".post-data");
     }
-    
-    newPostMsg($replyText.val(), $postOrig);
+
+    if (splitedPostsCount > 1) {
+        if (splitedPosts.length < splitedPostsCount) {
+            //current part will be sent as reply to the previous part...
+            $postOrig = $("<div data-id='" + lastPostId + "' data-screen-name='" + defaultScreenName + "'></div>");
+        }
+    }
+
+    if (splitedPosts.length == 1) {
+        if (splitedPostsCount > 1)
+            newPostMsg("(" + splitedPostsCount.toString() + "/" + splitedPostsCount.toString() + ") " + splitedPosts[0], $postOrig);
+        else
+            newPostMsg($replyText.val(), $postOrig);
+
+        splitedPosts[0] = '';
+        splitedPostsCount = 1;
+    } else {
+        var $twistform = $replyText.parents("form");
+        var $tas = $twistform.find("textarea");
+        $($tas[0]).remove();
+
+        newPostMsg("(" + (splitedPostsCount-splitedPosts.length+1).toString() + "/" + splitedPostsCount.toString() + ") " + splitedPosts.shift() + " + ", $postOrig);
+        setTimeout(postSubmit, 1000, $tas);
+
+        return;
+    }
 
     $replyText.val("");
     $replyText.attr("placeholder", polyglot.t("Your message was sent!"));

js/interface_localization.js

@@ -207,6 +207,11 @@ if(preferredLanguage == "en"){
       "Use proxy for image preview only": "Use proxy for image preview only",
       "Use external links behind a proxy": "Use external links behind a proxy",
       "There aren't any posts with this hashtag.": "There aren't any posts with this hashtag.",
+      "Mentions at replies aren't handled!": "Mentions at replies aren't handled!",
+      "Split only new post": "Split only new post",
+      "Split all": "Split all",
+      "Don't split": "Don't split",
+      "Split long posts": "Split long posts"
     };
 }
 if(preferredLanguage == "es"){
@@ -1811,7 +1816,13 @@ if(preferredLanguage == "tr"){
       "No one can mention you because you are not logged in.": "Giriş yapmadığınız için kimse adınıza mesaj gönderemiyor.",
       "You don't have any profile because you are not logged in.": "Giriş yapmadığınız için profiliniz yok.",
       "Use proxy for image preview only": "Vekil sunucuyu sadece resim ön izleme için kullan",
-      "Use external links behind a proxy": "Harici bağlantılar için vekil sunucu kullan"
+      "Use external links behind a proxy": "Harici bağlantılar için vekil sunucu kullan",
+      "There aren't any posts with this hashtag.": "Bu etiketle ilgili gönderi yok.",
+      "Mentions at replies aren't handled!": "Cevaplardaki isimler yönetilmiyor!",
+      "Split only new post": "Sadece yeni postaları böl",
+      "Split all": "Hepsini böl",
+      "Don't split": "Bölme",
+      "Split long posts": "Uzun gönderileri böl"
     };
 }
 

js/options.js

@@ -243,6 +243,28 @@ var TwisterOptions = function()
         });
     }
 
+    this.getSplitPostsOpt = function (){
+        return $.Options.getOption('splitPosts', 'disable');
+    }
+
+    this.setSplitPostsOpt = function (){
+        $('#splitPosts')[0].value = this.getSplitPostsOpt();
+
+        if (this.getSplitPostsOpt() === 'enable')
+            $("#splitPostWarning")[0].style.display = "inline";
+        else
+            $("#splitPostWarning")[0].style.display = "none";
+
+        $('#splitPosts').on('change', function (){
+            $.Options.setOption(this.id, this.value);
+
+            if (this.value === 'enable')
+                $("#splitPostWarning")[0].style.display = "inline";
+            else
+                $("#splitPostWarning")[0].style.display = "none";
+        });
+    }
+
     this.InitOptions = function() {
         this.soundNotifOptions();
         this.volumeControl();
@@ -258,6 +280,7 @@ var TwisterOptions = function()
         this.setConvertFractionsOpt();
         this.setUseProxyOpt();
         this.setUseProxyForImgOnlyOpt();
+        this.setSplitPostsOpt();
     }
 }
 

options.html

@@ -213,6 +213,18 @@
                     </div>
                 </form>
             </div>
+            <br/>
+            <div>
+                <form action="" id="splitPostsOpt">
+                    <p class="label">Split long posts</p>
+                    <select name="" id="splitPosts">
+                        <option value="disable">Don't split</option>
+                        <option value="enable">Split all</option>
+                        <option value="only-new">Split only new post</option>
+                    </select>
+                    <span style="display:none" class="label" id="splitPostWarning">Mentions at replies aren't handled!</span>
+                </form>
+            </div>
         </div>
     </div>