From 45bd7a8b75ebd8227ec4a09e427a66b1bb2796d1 Mon Sep 17 00:00:00 2001
From: rsn8887
Date: Sun, 19 Feb 2017 20:14:51 -0600
Subject: SDL: Fix erratic analog pointer + control options

Fixes erratic speeds in analog pointer motion
Implemented option to set analog/keyboard pointer speed
and control the analog joystick deadzone. The deadzone option appears
only if the build supports analog joystick (via JOY_ANALOG define)
---
 gui/widgets/tab.cpp | 10 ++++++++++
 gui/widgets/tab.h   |  2 ++
 2 files changed, 12 insertions(+)

(limited to 'gui/widgets')

diff --git a/gui/widgets/tab.cpp b/gui/widgets/tab.cpp
index cf9dd5d962..8e8c6b48a1 100644
--- a/gui/widgets/tab.cpp
+++ b/gui/widgets/tab.cpp
@@ -277,6 +277,16 @@ void TabWidget::adjustTabs(int value) {
 	setActiveTab(tabID);
 }
 
+int TabWidget::getFirstVisible() {
+	return _firstVisibleTab;
+}
+
+void TabWidget::setFirstVisible(int tabID) {
+	assert(0 <= tabID && tabID < (int)_tabs.size());
+	_firstVisibleTab = tabID;
+	_boss->draw();
+}
+
 void TabWidget::reflowLayout() {
 	Widget::reflowLayout();
 
diff --git a/gui/widgets/tab.h b/gui/widgets/tab.h
index 17b85986b5..4516c3c831 100644
--- a/gui/widgets/tab.h
+++ b/gui/widgets/tab.h
@@ -101,6 +101,8 @@ public:
 	virtual void handleMouseDown(int x, int y, int button, int clickCount);
 	virtual bool handleKeyDown(Common::KeyState state);
 	virtual void handleCommand(CommandSender *sender, uint32 cmd, uint32 data);
+	virtual int getFirstVisible();
+	virtual void setFirstVisible(int tabID); 
 
 	virtual void reflowLayout();
 
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