- Use a standard QDialogButtonBox in options for better systems integration

Changelog

@@ -10,6 +10,7 @@
     - FEATURE: Improved a lot the torrent creation module
     - FEATURE: Allow to set upload/download limit per torrent (right click)
     - FEATURE: Ask for exit confirmation only if download list is not empty
+    - FEATURE: Better systems integration (buttons, dialogs...)
     - BUGFIX: Window can now stay maximized on exit
     - COSMETIC: Redesigned torrent properties a little
     - COSMETIC: Redesigned options a little

TODO

@@ -47,4 +47,5 @@
 - Improve ratio display / calculation / saving / per torrent...
 - Use buttonboxes when possible
 - Display the sum of the size of the selected files in the torrent instead of the whole torrent size in download list
-- Sorting in Download Status column should be smarter than just an alphabetical sort
+- Sorting in Download Status column should be smarter than just an alphabetical sort
+- remove ETA from finished list

src/options.ui

@@ -62,7 +62,7 @@
       <enum>QTabWidget::Rounded</enum>
      </property>
      <property name="currentIndex" >
-      <number>1</number>
+      <number>0</number>
      </property>
      <property name="iconSize" >
       <size>
@@ -1640,55 +1640,18 @@
       <number>6</number>
      </property>
      <item>
-      <spacer>
+      <widget class="QDialogButtonBox" name="buttonBox" >
        <property name="orientation" >
         <enum>Qt::Horizontal</enum>
        </property>
-       <property name="sizeHint" >
-        <size>
-         <width>81</width>
-         <height>31</height>
-        </size>
+       <property name="standardButtons" >
+        <set>QDialogButtonBox::Apply|QDialogButtonBox::Cancel|QDialogButtonBox::NoButton|QDialogButtonBox::Ok</set>
        </property>
-      </spacer>
-     </item>
-     <item>
-      <widget class="QPushButton" name="okButton" >
-       <property name="text" >
-        <string>OK</string>
+       <property name="centerButtons" >
+        <bool>true</bool>
        </property>
       </widget>
      </item>
-     <item>
-      <widget class="QPushButton" name="cancelButton" >
-       <property name="text" >
-        <string>Cancel</string>
-       </property>
-      </widget>
-     </item>
-     <item>
-      <widget class="QPushButton" name="applyButton" >
-       <property name="enabled" >
-        <bool>false</bool>
-       </property>
-       <property name="text" >
-        <string>Apply</string>
-       </property>
-      </widget>
-     </item>
-     <item>
-      <spacer>
-       <property name="orientation" >
-        <enum>Qt::Horizontal</enum>
-       </property>
-       <property name="sizeHint" >
-        <size>
-         <width>81</width>
-         <height>31</height>
-        </size>
-       </property>
-      </spacer>
-     </item>
     </layout>
    </item>
   </layout>

src/options_imp.cpp

@@ -29,6 +29,7 @@
 #include <QCleanlooksStyle>
 #include <QMotifStyle>
 #include <QCDEStyle>
+#include <QDialogButtonBox>
 #ifdef Q_WS_WIN
   #include <QWindowsXPStyle>
 #endif
@@ -45,6 +46,16 @@ options_imp::options_imp(QWidget *parent):QDialog(parent){
   qDebug("-> Constructing Options");
   QString savePath;
   setupUi(this);
+  // Get apply button in button box
+  QList<QAbstractButton *> buttons = buttonBox->buttons();
+  QAbstractButton *button;
+  foreach(button, buttons){
+    if(buttonBox->buttonRole(button) == QDialogButtonBox::ApplyRole){
+      applyButton = button;
+      break;
+    }
+  }
+  connect(buttonBox, SIGNAL(clicked(QAbstractButton*)), this, SLOT(applySettings(QAbstractButton*)));
   // Setting icons
   tabOptions->setTabIcon(0, QIcon(QString::fromUtf8(":/Icons/connection.png")));
   tabOptions->setTabIcon(1, QIcon(QString::fromUtf8(":/Icons/style.png")));
@@ -244,6 +255,7 @@ void options_imp::useStyle(){
 }
 
 void options_imp::saveOptions(){
+  applyButton->setEnabled(false);
   QSettings settings("qBittorrent", "qBittorrent");
   // Apply style
   useStyle();
@@ -329,8 +341,6 @@ void options_imp::saveOptions(){
   settings.setValue("Style", getStyle());
   // End Options group
   settings.endGroup();
-  // Disable apply Button
-  applyButton->setEnabled(false);
 }
 
 bool options_imp::isFilteringEnabled() const{
@@ -567,8 +577,6 @@ void options_imp::loadOptions(){
   setStyle(settings.value("Style", QString()).toString());
   // End Options group
   settings.endGroup();
-  // Disable apply Button
-  applyButton->setEnabled(false);
 }
 
 void options_imp::systrayDisabled(int val){
@@ -705,7 +713,7 @@ int options_imp::getMaxConnec() const{
   }
 }
 
-void options_imp::on_okButton_clicked(){
+void options_imp::on_buttonBox_accepted(){
   if(applyButton->isEnabled()){
     saveOptions();
     applyButton->setEnabled(false);
@@ -718,9 +726,11 @@ void options_imp::on_okButton_clicked(){
   }
 }
 
-void options_imp::on_applyButton_clicked(){
-  saveOptions();
-  emit status_changed(tr("Options were saved successfully."), false);
+void options_imp::applySettings(QAbstractButton* button) {
+  if(button == applyButton){
+    saveOptions();
+    emit status_changed(tr("Options were saved successfully."), false);
+  }
 }
 
 void options_imp::closeEvent(QCloseEvent *e){
@@ -728,7 +738,7 @@ void options_imp::closeEvent(QCloseEvent *e){
   e->accept();
 }
 
-void options_imp::on_cancelButton_clicked(){
+void options_imp::on_buttonBox_rejected(){
   setAttribute(Qt::WA_DeleteOnClose);
   reject();
 }

src/options_imp.h

@@ -36,6 +36,7 @@ class options_imp : public QDialog, private Ui::Dialog{
     QButtonGroup choiceLanguage;
     ip_filter filter;
     QStringList locales;
+    QAbstractButton *applyButton;
 
   public:
     // Contructor / Destructor
@@ -83,10 +84,10 @@ class options_imp : public QDialog, private Ui::Dialog{
     bool useSystrayIntegration() const;
 
   protected slots:
-    void on_okButton_clicked();
+    void on_buttonBox_accepted();
     void closeEvent(QCloseEvent *e);
-    void on_cancelButton_clicked();
-    void on_applyButton_clicked();
+    void on_buttonBox_rejected();
+    void applySettings(QAbstractButton* button);
     void on_addFilterRange_clicked();
     void on_delFilterRange_clicked();
     void on_browse_button_scan_clicked();