From 1b8fe1aa09563444903cd5609dde104222a80ec6 Mon Sep 17 00:00:00 2001
From: Jeffrey Pfau <jeffrey@endrift.com>
Date: Sun, 12 Jul 2015 12:27:15 -0700
Subject: [PATCH] Qt: Add fast forward cap to settings

---
 src/platform/qt/SettingsView.cpp | 19 ++++++++++
 src/platform/qt/SettingsView.ui  | 60 ++++++++++++++++++++++++++++----
 2 files changed, 72 insertions(+), 7 deletions(-)

diff --git a/src/platform/qt/SettingsView.cpp b/src/platform/qt/SettingsView.cpp
index 5f288da37..cc343cd29 100644
--- a/src/platform/qt/SettingsView.cpp
+++ b/src/platform/qt/SettingsView.cpp
@@ -36,6 +36,19 @@ SettingsView::SettingsView(ConfigController* controller, QWidget* parent)
 	loadSetting("allowOpposingDirections", m_ui.allowOpposingDirections);
 	loadSetting("suspendScreensaver", m_ui.suspendScreensaver);
 
+	double fastForwardRatio = loadSetting("fastForwardRatio").toDouble();
+	if (fastForwardRatio <= 0) {
+		m_ui.fastForwardUnbounded->setChecked(true);
+		m_ui.fastForwardRatio->setEnabled(false);
+	} else {
+		m_ui.fastForwardUnbounded->setChecked(false);
+		m_ui.fastForwardRatio->setEnabled(true);
+		m_ui.fastForwardRatio->setValue(fastForwardRatio);
+	}
+	connect(m_ui.fastForwardUnbounded, &QAbstractButton::toggled, [this](bool checked) {
+		m_ui.fastForwardRatio->setEnabled(!checked);
+	});
+
 	QString idleOptimization = loadSetting("idleOptimization");
 	if (idleOptimization == "ignore") {
 		m_ui.idleOptimization->setCurrentIndex(0);
@@ -103,6 +116,12 @@ void SettingsView::updateConfig() {
 	saveSetting("allowOpposingDirections", m_ui.allowOpposingDirections);
 	saveSetting("suspendScreensaver", m_ui.suspendScreensaver);
 
+	if (m_ui.fastForwardUnbounded->isChecked()) {
+		saveSetting("fastForwardRatio", "-1");
+	} else {
+		saveSetting("fastForwardRatio", m_ui.fastForwardRatio);
+	}
+
 	switch (m_ui.idleOptimization->currentIndex() + IDLE_LOOP_IGNORE) {
 	case IDLE_LOOP_IGNORE:
 		saveSetting("idleOptimization", "ignore");
diff --git a/src/platform/qt/SettingsView.ui b/src/platform/qt/SettingsView.ui
index 9de1f76e4..bfd7af451 100644
--- a/src/platform/qt/SettingsView.ui
+++ b/src/platform/qt/SettingsView.ui
@@ -6,8 +6,8 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>698</width>
-    <height>366</height>
+    <width>707</width>
+    <height>420</height>
    </rect>
   </property>
   <property name="sizePolicy">
@@ -380,21 +380,21 @@
          </item>
         </layout>
        </item>
-       <item row="7" column="0" colspan="2">
+       <item row="10" column="0" colspan="2">
         <widget class="Line" name="line_2">
          <property name="orientation">
           <enum>Qt::Horizontal</enum>
          </property>
         </widget>
        </item>
-       <item row="8" column="1">
+       <item row="11" column="1">
         <widget class="QCheckBox" name="allowOpposingDirections">
          <property name="text">
           <string>Allow opposing input directions</string>
          </property>
         </widget>
        </item>
-       <item row="9" column="1">
+       <item row="12" column="1">
         <widget class="QCheckBox" name="suspendScreensaver">
          <property name="text">
           <string>Suspend screensaver</string>
@@ -404,14 +404,14 @@
          </property>
         </widget>
        </item>
-       <item row="10" column="0">
+       <item row="13" column="0">
         <widget class="QLabel" name="label_15">
          <property name="text">
           <string>Idle loops</string>
          </property>
         </widget>
        </item>
-       <item row="10" column="1">
+       <item row="13" column="1">
         <widget class="QComboBox" name="idleOptimization">
          <item>
           <property name="text">
@@ -430,6 +430,52 @@
          </item>
         </widget>
        </item>
+       <item row="8" column="1">
+        <widget class="QDoubleSpinBox" name="fastForwardRatio">
+         <property name="enabled">
+          <bool>false</bool>
+         </property>
+         <property name="suffix">
+          <string>×</string>
+         </property>
+         <property name="minimum">
+          <double>0.010000000000000</double>
+         </property>
+         <property name="maximum">
+          <double>20.000000000000000</double>
+         </property>
+         <property name="singleStep">
+          <double>0.500000000000000</double>
+         </property>
+         <property name="value">
+          <double>5.000000000000000</double>
+         </property>
+        </widget>
+       </item>
+       <item row="8" column="0">
+        <widget class="QLabel" name="label_18">
+         <property name="text">
+          <string>Fast forward speed</string>
+         </property>
+        </widget>
+       </item>
+       <item row="9" column="1">
+        <widget class="QCheckBox" name="fastForwardUnbounded">
+         <property name="text">
+          <string>Unbounded</string>
+         </property>
+         <property name="checked">
+          <bool>true</bool>
+         </property>
+        </widget>
+       </item>
+       <item row="7" column="0" colspan="2">
+        <widget class="Line" name="line_6">
+         <property name="orientation">
+          <enum>Qt::Horizontal</enum>
+         </property>
+        </widget>
+       </item>
       </layout>
      </item>
     </layout>