From 44d632258d5576f8cc53c348270a62f52b7b3945 Mon Sep 17 00:00:00 2001
From: Luca Beltrame <lbeltrame@kde.org>
Date: Sat, 21 Feb 2015 11:33:08 +0100
Subject: [PATCH] Allow to configure infinite scrolling

---
 src/danboorusettings.kcfg     |  5 +++
 src/mainwindow.cpp            |  4 +++
 src/qml/danbooruimageview.qml |  6 ++--
 src/ui/generalpage.ui         | 68 ++++++++++++++++++++---------------
 4 files changed, 51 insertions(+), 32 deletions(-)

diff --git a/src/danboorusettings.kcfg b/src/danboorusettings.kcfg
index 0bb1de1..f50fcba 100644
--- a/src/danboorusettings.kcfg
+++ b/src/danboorusettings.kcfg
@@ -42,5 +42,10 @@
             <default>true</default>
         </entry>
 
+        <entry name="InfiniteScrolling" type="Bool">
+            <label>Enable infinite scrolling in the thumbnail view</label>
+            <default>true</default>
+        </entry>
+
     </group>
 </kcfg>
\ No newline at end of file
diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index 0c0a66e..2be4043 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -115,6 +115,7 @@ DanbooruMainWindow::DanbooruMainWindow(QWidget *parent)
     ctxt->setContextProperty("danbooruService", m_service);
     m_view->setSource(QUrl::fromLocalFile(qmlViewPath));
     m_view->rootObject()->setProperty("poolMode", QVariant(false));
+    ctxt->setContextProperty("infiniteScroll", DanbooruSettings::self()->infiniteScrolling());
 
     statusBar()->addPermanentWidget(m_connectWidget);
     statusBar()->hide();
@@ -246,6 +247,9 @@ void DanbooruMainWindow::loadSettings()
 
     m_tagWidget->setBlackList(DanbooruSettings::self()->tagBlacklist());
 
+    m_view->rootContext()->setContextProperty("infiniteScroll",
+                                              DanbooruSettings::self()->infiniteScrolling());
+
 }
 
 
diff --git a/src/qml/danbooruimageview.qml b/src/qml/danbooruimageview.qml
index ae33682..a2c3ad3 100644
--- a/src/qml/danbooruimageview.qml
+++ b/src/qml/danbooruimageview.qml
@@ -34,7 +34,6 @@ Rectangle {
 
     property bool poolMode: false;
 
-
     KRun {
         id: runner
     }
@@ -205,8 +204,9 @@ Rectangle {
             Component.onCompleted: { currentIndex = -1; forceActiveFocus()}
 
             onAtYEndChanged: {
-                if (grid.atYEnd && danbooruModel.rowCount > 0 && !rootObj.poolMode) {
-                     danbooruService.nextPostPage()
+
+                if (grid.atYEnd && danbooruModel.rowCount() > 0 && !rootObj.poolMode && infiniteScroll) {
+                     danbooruService.nextPostPage();
                 }
             }
 
diff --git a/src/ui/generalpage.ui b/src/ui/generalpage.ui
index 130144f..0ff3419 100644
--- a/src/ui/generalpage.ui
+++ b/src/ui/generalpage.ui
@@ -36,14 +36,26 @@
          <bool>true</bool>
         </property>
         <layout class="QGridLayout" name="gridLayout">
-         <item row="2" column="0">
-          <widget class="QCheckBox" name="kcfg_AutoDownload">
+         <item row="1" column="1">
+          <widget class="KComboBox" name="kcfg_MaxRating">
            <property name="toolTip">
-            <string>Automatically download posts after connecting.</string>
-           </property>
-           <property name="text">
-            <string>Automatically download posts</string>
+            <string>Only include posts up to this rating level.</string>
            </property>
+           <item>
+            <property name="text">
+             <string>Safe</string>
+            </property>
+           </item>
+           <item>
+            <property name="text">
+             <string>Questionable</string>
+            </property>
+           </item>
+           <item>
+            <property name="text">
+             <string>Explicit</string>
+            </property>
+           </item>
           </widget>
          </item>
          <item row="0" column="0">
@@ -73,26 +85,24 @@
            </property>
           </widget>
          </item>
-         <item row="1" column="1">
-          <widget class="KComboBox" name="kcfg_MaxRating">
+         <item row="2" column="0">
+          <widget class="QCheckBox" name="kcfg_AutoDownload">
            <property name="toolTip">
-            <string>Only include posts up to this rating level.</string>
+            <string>Automatically download posts after connecting.</string>
+           </property>
+           <property name="text">
+            <string>Automatically download posts</string>
+           </property>
+          </widget>
+         </item>
+         <item row="3" column="0">
+          <widget class="QCheckBox" name="kcfg_InfiniteScrolling">
+           <property name="toolTip">
+            <string>Allow downloading new posts by simply scrolling to the end of the thumbnail view.</string>
+           </property>
+           <property name="text">
+            <string>Enable infinite scrolling</string>
            </property>
-           <item>
-            <property name="text">
-             <string>Safe</string>
-            </property>
-           </item>
-           <item>
-            <property name="text">
-             <string>Questionable</string>
-            </property>
-           </item>
-           <item>
-            <property name="text">
-             <string>Explicit</string>
-            </property>
-           </item>
           </widget>
          </item>
         </layout>
@@ -104,16 +114,16 @@
   </layout>
  </widget>
  <customwidgets>
-  <customwidget>
-   <class>KEditListWidget</class>
-   <extends>QWidget</extends>
-   <header>keditlistwidget.h</header>
-  </customwidget>
   <customwidget>
    <class>KComboBox</class>
    <extends>QComboBox</extends>
    <header>kcombobox.h</header>
   </customwidget>
+  <customwidget>
+   <class>KEditListWidget</class>
+   <extends>QWidget</extends>
+   <header>keditlistwidget.h</header>
+  </customwidget>
  </customwidgets>
  <resources/>
  <connections/>