From aa147cc93f1a97c005c0dc5f865ee9c6cda4d329 Mon Sep 17 00:00:00 2001
From: Nils Maier <maierman@web.de>
Date: Thu, 20 Feb 2014 20:14:27 +0100
Subject: [PATCH] Rewrite search

---
 css/style.css        |  9 ++++++
 index.html           | 40 ++++++++++++++++++-----
 js/ctrls/download.js | 75 ++++++++++++++++++++++++++++++++++++++------
 3 files changed, 107 insertions(+), 17 deletions(-)

diff --git a/css/style.css b/css/style.css
index ec2ae61..0d7dc3a 100644
--- a/css/style.css
+++ b/css/style.css
@@ -41,3 +41,12 @@
   font-family: sans-serif;
 }
 
+#download-filter {
+  margin: 0;
+  height: auto;
+}
+
+#filters label {
+  display: inline-block;
+  white-space: nowrap;
+}
diff --git a/index.html b/index.html
index 77332d8..ac827d3 100755
--- a/index.html
+++ b/index.html
@@ -260,14 +260,40 @@
   <!-- {{{ download template -->
    <h3 ng-show="totalAria2Downloads()">Download List</h3>
 
-  <form class="row" ng-show="(totalAria2Downloads() > pageSize) || downloadFilter.length">
+  <form ng-show="(totalAria2Downloads() > pageSize) || downloadFilter.length" id="filters">
     <fieldset>
-      <div class="span4">
-        <label for="downloadFilter">Search</label>
-        <input id="downloadFilter" type="text" ng-model="downloadFilter" ng-change="onDownloadFilter()" class="input-large"/>
-        <br>
-        <b>Found: {{totalDownloads}} / {{totalAria2Downloads()}} </b>
-      </div>
+      <label for="download-filter" id="download-filter-label">Search</label>
+      <input id="download-filter" type="text" ng-model="downloadFilter" ng-change="onDownloadFilter()" class="input-large"/>
+      <button ng-click="clearFilter()" class="btn btn-default btn-mini">Clear</button>
+      <br>
+      <label for="filter-active">
+        <input type="checkbox" ng-model="filterActive" id="filter-active">
+        active
+      </label>
+      <label for="filter-waiting">
+        <input type="checkbox" ng-model="filterWaiting" id="filter-waiting">
+        waiting
+      </label>
+      <label for="filter-complete">
+        <input type="checkbox" ng-model="filterComplete" id="filter-complete">
+        complete
+      </label>
+      <label for="filter-error">
+        <input type="checkbox" ng-model="filterError" id="filter-error">
+        error
+      </label>
+      <label for="filter-paused">
+        <input type="checkbox" ng-model="filterPaused" id="filter-paused">
+        paused
+      </label>
+      <label for="filter-removed">
+        <input type="checkbox" ng-model="filterRemoved" id="filter-removed">
+        removed
+      </label>
+      <button ng-click="toggleStateFilters()" class="btn btn-default btn-mini">Toggle</button>
+      <br>
+      <b>Found: {{totalDownloads}} / {{totalAria2Downloads()}} </b>
+      <button ng-click="resetFilters()" class="btn btn-mini">Reset</button>
     </fieldset>
   </form>
 
diff --git a/js/ctrls/download.js b/js/ctrls/download.js
index 249136b..64ee1b8 100644
--- a/js/ctrls/download.js
+++ b/js/ctrls/download.js
@@ -125,17 +125,46 @@ function(
     if (!scope.downloadFilterCommitted) {
       return downloads;
     }
-    var filter = scope.downloadFilterCommitted;
+    var filter = scope.downloadFilterCommitted.
+      replace(/[{}()\[\]\\^$.?]/g, "\\$&").
+      replace(/\*/g, ".*").
+      replace(/\./g, ".");
+    filter = new RegExp(filter, "i");
     return _.filter(downloads, function(d) {
-      if (!d.files.length) return true;
-
+      if (filter.test(d.name)) return true;
       return _.filter(d.files, function(f) {
-        return f.path.toLowerCase().indexOf(filter.toLowerCase()) != -1;
-        // return f.path.search(filter) != -1;
+        return filter.test(f.relpath);
       }).length;
     });
   };
 
+  scope.clearFilter = function() {
+    scope.downloadFilter = scope.downloadFilterCommitted = "";
+  };
+
+  scope.toggleStateFilters = function() {
+    scope.filterActive = !scope.filterActive;
+    scope.filterWaiting = !scope.filterWaiting;
+    scope.filterComplete = !scope.filterComplete;
+    scope.filterError = !scope.filterError;
+    scope.filterPaused = !scope.filterPaused;
+    scope.filterRemoved = !scope.filterRemoved;
+  };
+
+  scope.resetFilters = function() {
+    scope.filterActive =
+      scope.filterWaiting =
+      scope.filterComplete =
+      scope.filterError =
+      scope.filterPaused =
+      scope.filterRemoved =
+      true;
+    scope.clearFilter();
+  };
+
+  scope.resetFilters();
+
+
   // max downloads shown in one page
   scope.pageSize = 10;
 
@@ -156,11 +185,37 @@ function(
 
   // actual downloads used by the view
   scope.getDownloads = function() {
-    var downloads =
-      scope.filterDownloads(
-        scope.active.concat( scope.waiting ).concat( scope.stopped )
-      )
-    ;
+    var downloads = [];
+    if (scope.filterActive) {
+      downloads = scope.active;
+    }
+    if (scope.filterWaiting) {
+      downloads = downloads.concat(_.filter(scope.waiting, function (e) {
+        return e.status == "waiting";
+      }));
+    }
+    if (scope.filterPaused) {
+      downloads = downloads.concat(_.filter(scope.waiting, function (e) {
+        return e.status == "paused";
+      }));
+    }
+    if (scope.filterError) {
+      downloads = downloads.concat(_.filter(scope.stopped, function (e) {
+        return e.status == "error";
+      }));
+    }
+    if (scope.filterComplete) {
+      downloads = downloads.concat(_.filter(scope.stopped, function (e) {
+        return e.status == "complete";
+      }));
+    }
+    if (scope.filterRemoved) {
+      downloads = downloads.concat(_.filter(scope.stopped, function (e) {
+        return e.status == "removed";
+      }));
+    }
+
+    downloads = scope.filterDownloads(downloads);
 
     scope.totalDownloads = downloads.length;