1 files changed, 167 insertions, 0 deletions
diff --git a/gui/checkbox.cpp b/gui/checkbox.cpp
new file mode 100644
index 000000000..e79f0cdcd
--- /dev/null
+++ b/gui/checkbox.cpp
@@ -0,0 +1,167 @@
+// checkbox.cpp - GUICheckbox object
+
+#include <stdarg.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <fcntl.h>
+#include <sys/reboot.h>
+#include <sys/stat.h>
+#include <sys/time.h>
+#include <sys/mman.h>
+#include <sys/types.h>
+#include <sys/ioctl.h>
+#include <time.h>
+#include <unistd.h>
+#include <stdlib.h>
+
+#include <string>
+
+extern "C" {
+#include "../twcommon.h"
+}
+#include "../minuitwrp/minui.h"
+
+#include "rapidxml.hpp"
+#include "objects.hpp"
+
+GUICheckbox::GUICheckbox(xml_node<>* node)
+	: GUIObject(node)
+{
+	xml_attribute<>* attr;
+	xml_node<>* child;
+
+	mChecked = NULL;
+	mUnchecked = NULL;
+	mLabel = NULL;
+	mRendered = false;
+
+	mLastState = 0;
+
+	if (!node)
+		return;
+
+	// The label can be loaded directly
+	mLabel = new GUIText(node);
+
+	// Read the check states
+	child = FindNode(node, "image");
+	if (child)
+	{
+		mChecked = LoadAttrImage(child, "checked");
+		mUnchecked = LoadAttrImage(child, "unchecked");
+	}
+
+	// Get the variable data
+	child = FindNode(node, "data");
+	if (child)
+	{
+		attr = child->first_attribute("variable");
+		if (attr)
+			mVarName = attr->value();
+		attr = child->first_attribute("default");
+		if (attr)
+			DataManager::SetValue(mVarName, attr->value());
+	}
+
+	mCheckW = mChecked->GetWidth();
+	mCheckH = mChecked->GetHeight();
+	if (mCheckW == 0)
+	{
+		mCheckW = mUnchecked->GetWidth();
+		mCheckH = mUnchecked->GetHeight();
+	}
+
+	int x, y, w, h;
+	mLabel->GetRenderPos(x, y, w, h);
+	SetRenderPos(x, y, 0, 0);
+}
+
+GUICheckbox::~GUICheckbox()
+{
+}
+
+int GUICheckbox::Render(void)
+{
+	if (!isConditionTrue())
+	{
+		mRendered = false;
+		return 0;
+	}
+
+	int ret = 0;
+	int lastState = 0;
+	DataManager::GetValue(mVarName, lastState);
+
+	if (lastState)
+	{
+		if (mChecked && mChecked->GetResource())
+			gr_blit(mChecked->GetResource(), 0, 0, mCheckW, mCheckH, mRenderX, mRenderY);
+	}
+	else
+	{
+		if (mUnchecked && mUnchecked->GetResource())
+			gr_blit(mUnchecked->GetResource(), 0, 0, mCheckW, mCheckH, mRenderX, mRenderY);
+	}
+	if (mLabel)
+		ret = mLabel->Render();
+	mLastState = lastState;
+	mRendered = true;
+	return ret;
+}
+
+int GUICheckbox::Update(void)
+{
+	if (!isConditionTrue())	return (mRendered ? 2 : 0);
+	if (!mRendered)			return 2;
+
+	int lastState = 0;
+	DataManager::GetValue(mVarName, lastState);
+
+	if (lastState != mLastState)
+		return 2;
+	return 0;
+}
+
+int GUICheckbox::SetRenderPos(int x, int y, int w, int h)
+{
+	mRenderX = x;
+	mRenderY = y;
+
+	if (w || h)
+		return -1;
+
+	int textW, textH;
+	mLabel->GetCurrentBounds(textW, textH);
+
+	w = textW + mCheckW + 5;
+	mRenderW = w;
+	mRenderH = mCheckH;
+
+	mTextX = mRenderX + mCheckW + 5;
+	mTextY = mRenderY + (mCheckH / 2);
+
+	mLabel->SetRenderPos(mTextX, mTextY, 0, 0);
+	mLabel->SetPlacement(TEXT_ONLY_RIGHT);
+	mLabel->SetMaxWidth(gr_fb_width() - mTextX);
+	SetActionPos(mRenderX, mRenderY, mRenderW, mRenderH);
+	return 0;
+}
+
+int GUICheckbox::NotifyTouch(TOUCH_STATE state, int x __unused, int y __unused)
+{
+	if (!isConditionTrue())
+		return -1;
+
+	if (state == TOUCH_RELEASE)
+	{
+		int lastState;
+		DataManager::GetValue(mVarName, lastState);
+		lastState = (lastState == 0) ? 1 : 0;
+		DataManager::SetValue(mVarName, lastState);
+
+		DataManager::Vibrate("tw_button_vibrate");
+	}
+	return 0;
+}
+