Implement a refresh button on data files page

AUTHORS.md

@@ -88,6 +88,7 @@ Programmers
     Jacob Essex (Yacoby)
     Jake Westrip (16bitint)
     James Carty (MrTopCat)
+    James Moore (moore.work)
     James Stephens (james-h-stephens)
     Jan-Peter Nilsson (peppe)
     Jan Borsodi (am0s)

CHANGELOG.md

@@ -252,6 +252,7 @@
     Feature #5091: Human-readable light source duration
     Feature #5094: Unix like console hotkeys
     Feature #5098: Allow user controller bindings
+    Feature #5114: Refresh launcher mod list
     Feature #5121: Handle NiTriStrips and NiTriStripsData
     Feature #5122: Use magic glow for enchanted arrows
     Feature #5131: Custom skeleton bones

apps/launcher/datafilespage.cpp

@@ -62,10 +62,13 @@ void Launcher::DataFilesPage::buildView()
 {
     ui.verticalLayout->insertWidget (0, mSelector->uiWidget());
 
+    QToolButton * refreshButton = mSelector->refreshButton();    
+
     //tool buttons
     ui.newProfileButton->setToolTip ("Create a new Content List");
     ui.cloneProfileButton->setToolTip ("Clone the current Content List");
     ui.deleteProfileButton->setToolTip ("Delete an existing Content List");
+    refreshButton->setToolTip("Refresh Data Files");
 
     //combo box
     ui.profilesComboBox->addItem(mDefaultContentListName);
@@ -76,6 +79,7 @@ void Launcher::DataFilesPage::buildView()
     ui.newProfileButton->setDefaultAction (ui.newProfileAction);
     ui.cloneProfileButton->setDefaultAction (ui.cloneProfileAction);
     ui.deleteProfileButton->setDefaultAction (ui.deleteProfileAction);
+    refreshButton->setDefaultAction(ui.refreshDataFilesAction);
 
     //establish connections
     connect (ui.profilesComboBox, SIGNAL (currentIndexChanged(int)),
@@ -86,6 +90,8 @@ void Launcher::DataFilesPage::buildView()
 
     connect (ui.profilesComboBox, SIGNAL (signalProfileChanged(QString, QString)),
              this, SLOT (slotProfileChangedByUser(QString, QString)));
+
+    connect(ui.refreshDataFilesAction, SIGNAL(triggered()),this, SLOT(slotRefreshButtonClicked()));
 }
 
 bool Launcher::DataFilesPage::loadSettings()
@@ -114,6 +120,8 @@ void Launcher::DataFilesPage::populateFileViews(const QString& contentModelName)
     if (!mDataLocal.isEmpty())
         paths.insert(0, mDataLocal);
 
+    mSelector->clearFiles();
+
     for (const QString &path : paths)
         mSelector->addFiles(path);
 
@@ -167,7 +175,16 @@ QStringList Launcher::DataFilesPage::selectedFilePaths()
     QStringList filePaths;
     for (const ContentSelectorModel::EsmFile *item : items)
     {
-        filePaths.append(item->filePath());
+        QFile file(item->filePath());
+        
+        if(file.exists())
+        {
+            filePaths.append(item->filePath());
+        }
+        else
+        {
+            slotRefreshButtonClicked();
+        }
     }
     return filePaths;
 }
@@ -221,6 +238,18 @@ void Launcher::DataFilesPage::slotProfileDeleted (const QString &item)
     removeProfile (item);
 }
 
+void Launcher::DataFilesPage:: refreshDataFilesView ()
+{
+    QString currentProfile = ui.profilesComboBox->currentText();
+    saveSettings(currentProfile);
+    populateFileViews(currentProfile);
+}
+
+void Launcher::DataFilesPage::slotRefreshButtonClicked ()
+{
+    refreshDataFilesView();
+}
+
 void Launcher::DataFilesPage::slotProfileChangedByUser(const QString &previous, const QString &current)
 {
     setProfile(previous, current, true);

apps/launcher/datafilespage.hpp

@@ -61,6 +61,7 @@ namespace Launcher
         void slotProfileRenamed(const QString &previous, const QString &current);
         void slotProfileDeleted(const QString &item);
         void slotAddonDataChanged ();
+        void slotRefreshButtonClicked ();
 
         void updateNewProfileOkButton(const QString &text);
         void updateCloneProfileOkButton(const QString &text);
@@ -100,6 +101,7 @@ namespace Launcher
         void checkForDefaultProfile();
         void populateFileViews(const QString& contentModelName);
         void reloadCells(QStringList selectedFiles);
+        void refreshDataFilesView ();
 
         class PathIterator
         {

components/contentselector/view/contentselector.hpp

@@ -44,6 +44,9 @@ namespace ContentSelectorView
 
         QWidget *uiWidget() const
             { return ui.contentGroupBox; }
+            
+        QToolButton *refreshButton() const  
+            { return ui.refreshButton; }        
 
 
    private:

files/ui/contentselector.ui

@@ -20,7 +20,16 @@
    <enum>Qt::DefaultContextMenu</enum>
   </property>
   <layout class="QVBoxLayout" name="verticalLayout">
-   <property name="margin">
+   <property name="leftMargin">
+    <number>0</number>
+   </property>
+   <property name="topMargin">
+    <number>0</number>
+   </property>
+   <property name="rightMargin">
+    <number>0</number>
+   </property>
+   <property name="bottomMargin">
     <number>0</number>
    </property>
    <item>
@@ -33,10 +42,41 @@
        <number>3</number>
       </property>
       <item>
-       <widget class="ContentSelectorView::ComboBox" name="gameFileView">
+       <widget class="QWidget" name="gameSelectorGroup" native="true">
-        <property name="editable">
+        <property name="focusPolicy">
-         <bool>false</bool>
+         <enum>Qt::NoFocus</enum>
         </property>
+        <layout class="QHBoxLayout" name="horizLayout">
+         <property name="leftMargin">
+          <number>0</number>
+         </property>
+         <property name="topMargin">
+          <number>0</number>
+         </property>
+         <property name="rightMargin">
+          <number>0</number>
+         </property>
+         <property name="bottomMargin">
+          <number>0</number>
+         </property>
+         <item>
+          <widget class="ContentSelectorView::ComboBox" name="gameFileView">
+           <property name="editable">
+            <bool>false</bool>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QToolButton" name="refreshButton">
+           <property name="enabled">
+            <bool>true</bool>
+           </property>
+           <property name="autoRaise">
+            <bool>true</bool>
+           </property>
+          </widget>
+         </item>
+        </layout>
        </widget>
       </item>
       <item>

files/ui/datafilespage.ui

@@ -159,6 +159,22 @@
     <string>Uncheck Selection</string>
    </property>
   </action>
+  <action name="refreshDataFilesAction">
+   <property name="icon">
+    <iconset theme="view-refresh">
+     <normaloff/>
+    </iconset>
+   </property>
+   <property name="text">
+    <string>Refresh Data Files</string>
+   </property>
+   <property name="toolTip">
+    <string>Refresh Data Files</string>
+   </property>
+   <property name="shortcut">
+    <string>Ctrl+R</string>
+   </property>
+  </action>
  </widget>
  <customwidgets>
   <customwidget>