From 5f1f7d78467bdd2833afff8e68f39dac3e6fc07b Mon Sep 17 00:00:00 2001
From: Igor Zhukov <igor.beatle@gmail.com>
Date: Fri, 29 Jan 2016 19:34:17 +0000
Subject: [PATCH] Added regrouping

---
 app/js/directives.js                     |  5 +-
 app/js/services.js                       | 79 +++++++++++++++++++++++-
 app/less/app.less                        |  9 ++-
 app/partials/desktop/inline_results.html |  8 ++-
 4 files changed, 96 insertions(+), 5 deletions(-)

diff --git a/app/js/directives.js b/app/js/directives.js
index df65729f..44429727 100755
--- a/app/js/directives.js
+++ b/app/js/directives.js
@@ -1430,7 +1430,7 @@ angular.module('myApp.directives', ['myApp.filters'])
 
   })
 
-  .directive('mySendForm', function (_, $timeout, $compile, $modalStack, $http, $interpolate, Storage, AppStickersManager, AppDocsManager, ErrorService, shouldFocusOnInteraction) {
+  .directive('mySendForm', function (_, $timeout, $compile, $modalStack, $http, $interpolate, Storage, AppStickersManager, AppDocsManager, ErrorService, AppInlineBotsManager, shouldFocusOnInteraction) {
     return {
       link: link,
       scope: {
@@ -1534,6 +1534,9 @@ angular.module('myApp.directives', ['myApp.filters'])
       });
 
       $scope.$on('inline_results', function (e, inlineResults) {
+        var w = 180;
+        var h = 50;
+        AppInlineBotsManager.regroupWrappedResults(inlineResults.results, w, h);
         setZeroTimeout(function () {
           composer.showInlineSuggestions(inlineResults);
         });
diff --git a/app/js/services.js b/app/js/services.js
index aa5284a2..0f304503 100755
--- a/app/js/services.js
+++ b/app/js/services.js
@@ -2600,6 +2600,7 @@ angular.module('myApp.services', ['myApp.i18n', 'izhukov.utils'])
 
   return {
     sendInlineResult: sendInlineResult,
+    regroupWrappedResults: regroupWrappedResults,
     getInlineResults: getInlineResults
   };
 
@@ -2613,6 +2614,7 @@ angular.module('myApp.services', ['myApp.i18n', 'izhukov.utils'])
       delete botResults._;
       delete botResults.flags;
       delete botResults.query_id;
+
       angular.forEach(botResults.results, function (result) {
         var qID = queryID + '_' + result.id;
         result.qID = qID;
@@ -2622,10 +2624,10 @@ angular.module('myApp.services', ['myApp.i18n', 'izhukov.utils'])
         result.rDescription = RichTextProcessor.wrapRichText(result.description, {noLinebreaks: true, noLinks: true});
         result.initials = (result.url || result.title || result.type || '').substr(0, 1)
 
-        if (result._ == 'botInlineMediaResultDocument') {
+        if (result.document) {
           AppDocsManager.saveDoc(result.document);
         }
-        else if (result._ == 'botInlineMediaResultPhoto') {
+        if (result.photo) {
           AppPhotosManager.savePhoto(result.photo);
         }
 
@@ -2635,6 +2637,79 @@ angular.module('myApp.services', ['myApp.i18n', 'izhukov.utils'])
     });
   }
 
+  function regroupWrappedResults (results, rowW, rowH) {
+    if (!results ||
+        !results[0] ||
+        results[0].type != 'photo' && results[0].type != 'gif') {
+      return;
+    }
+    var ratios = [];
+    angular.forEach(results, function (result) {
+      var w, h;
+      if (result._ == 'botInlineMediaResultDocument') {
+        w = result.document.w;
+        h = result.document.h;
+      }
+      else if (result._ == 'botInlineMediaResultPhoto') {
+        var photoSize = (result.photo.sizes || [])[0];
+        w = photoSize && photoSize.w;
+        h = photoSize && photoSize.h;
+      }
+      else  {
+        w = result.w;
+        h = result.h;
+      }
+      if (!w || !h) {
+        w = h = 1;
+      }
+      ratios.push(w / h);
+    });
+
+    var rows = [];
+    var curCnt = 0;
+    var curW = 0;
+    angular.forEach(ratios, function (ratio) {
+      var w = ratio * rowH;
+      curW += w;
+      console.log(curCnt, w, curW, rowW);
+      if (!curCnt || curCnt < 4 && curW < (rowW * 1.1)) {
+        curCnt++;
+      } else {
+        rows.push(curCnt);
+        curCnt = 1;
+        curW = w;
+      }
+    });
+    if (curCnt) {
+      rows.push(curCnt);
+    }
+
+    var i = 0;
+    var thumbs = [];
+    var lastRowI = rows.length - 1;
+    angular.forEach(rows, function (rowCnt, rowI) {
+      var lastRow = rowI == lastRowI;
+      var curRatios = ratios.slice(i, i + rowCnt);
+      var sumRatios = 0;
+      angular.forEach(curRatios, function (ratio) {
+        sumRatios += ratio;
+      });
+      angular.forEach(curRatios, function (ratio, j) {
+        var thumbH = rowH;
+        var thumbW = rowW * ratio / sumRatios;
+        var realW = thumbH * ratio;
+        if (lastRow && thumbW > realW) {
+          thumbW = realW;
+        }
+        var result = results[i + j];
+        result.thumbW = Math.floor(thumbW);
+        result.thumbH = Math.floor(thumbH);
+      });
+
+      i += rowCnt;
+    });
+  }
+
   function sendInlineResult (peerID, qID, options) {
     var inlineResult = inlineResults[qID];
     if (inlineResult === undefined) {
diff --git a/app/less/app.less b/app/less/app.less
index 9c7bab0a..1c9cc057 100644
--- a/app/less/app.less
+++ b/app/less/app.less
@@ -3153,7 +3153,7 @@ _:-ms-lang(x), .composer_rich_textarea:empty:focus:before {
 }
 
 .inline_result_wrap {
-  display: block;
+  display: inline-block;
 }
 .inline_result_article {
   display: block;
@@ -3184,6 +3184,13 @@ _:-ms-lang(x), .composer_rich_textarea:empty:focus:before {
   font-weight: bold;
 }
 
+.inline_result_gif {
+  display: inline-block;
+}
+.composer_dropdown > li > a.inline_result_gif {
+  padding: 0;
+}
+
 
 .error_modal_window {
   .modal-dialog {
diff --git a/app/partials/desktop/inline_results.html b/app/partials/desktop/inline_results.html
index b92c0a8c..3ea3ea5c 100644
--- a/app/partials/desktop/inline_results.html
+++ b/app/partials/desktop/inline_results.html
@@ -1,5 +1,11 @@
 <ul class="inline_results_wrap composer_dropdown">
-  <li class="inline_result_wrap" ng-repeat="result in botResults.results track by result.qID" ng-switch="result.type">
+  <li class="inline_result_wrap" ng-class="" ng-repeat="result in botResults.results track by result.qID" ng-switch="result.type">
+    <a ng-switch-when="gif" class="inline_result_gif img_gif_with_progress_wrap" data-inlineid="{{result.qID}}">
+      <div class="img_gif_image_wrap" ng-switch="result._">
+        <img ng-switch-when="botInlineMediaResultDocument" class="img_gif_thumb" my-load-thumb thumb="result.document.thumb" width="{{result.thumbW}}" height="{{result.thumbH}}" />
+        <img ng-switch-default ng-if="result.thumbUrl !== undefined" class="img_gif_thumb" ng- width="{{result.thumbW}}" height="{{result.thumbH}}" ng-src="{{result.thumbUrl}}" />
+      </div>
+    </a>
     <a ng-switch-default class="inline_result_article clearfix" data-inlineid="{{result.qID}}">
       <div class="inline_article_thumb_wrap pull-left" ng-switch="result.thumbUrl !== undefined">
         <img ng-switch-when="true" class="inline_article_thumb" ng-src="{{result.thumbUrl}}"/>