From fc2f5b2cd655f1391f2abda1b39e37cdec98a951 Mon Sep 17 00:00:00 2001
From: Felix Domke <tmbinc@elitedvb.net>
Date: Fri, 17 Oct 2003 15:35:43 +0000
Subject: Initial revision

---
 lib/gui/echeckbox.cpp | 138 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 138 insertions(+)
 create mode 100644 lib/gui/echeckbox.cpp

(limited to 'lib/gui/echeckbox.cpp')

diff --git a/lib/gui/echeckbox.cpp b/lib/gui/echeckbox.cpp
new file mode 100644
index 00000000..c41721ce
--- /dev/null
+++ b/lib/gui/echeckbox.cpp
@@ -0,0 +1,138 @@
+#include <lib/gui/echeckbox.h>
+
+#include <lib/gdi/font.h>
+#include <lib/base/init.h>
+#include <lib/base/init_num.h>
+#include <lib/gui/eskin.h>
+
+eCheckbox::eCheckbox(eWidget *parent, int checked, int takefocus, bool swapTxtPixmap, const char *deco)
+	:eButton(parent, 0, takefocus, deco), swapTxtPixmap(swapTxtPixmap)
+{
+	align=eTextPara::dirLeft;
+	ischecked = -1;
+	setCheck(checked);
+	CONNECT(selected, eCheckbox::sel);
+}
+
+eCheckbox::~eCheckbox()
+{
+}
+
+void eCheckbox::sel()
+{
+	setCheck(ischecked?0:1);
+	/*emit*/ checked(ischecked);
+}
+
+void eCheckbox::gotFocus()
+{
+#ifndef DISABLE_LCD
+	if (parent && parent->LCDElement)
+	{
+		LCDTmp = new eLabel(parent->LCDElement);
+		LCDTmp->hide();
+		eSize s = parent->LCDElement->getSize();
+		LCDTmp->move(ePoint(0,0));
+		LCDTmp->resize(eSize(s.width(), s.height()));
+		((eLabel*)LCDTmp)->setFlags(RS_WRAP);
+		ePtr<gPixmap> pm;
+		eSkin::getActive()->queryImage(pm, ischecked?"eCheckboxLCD.checked":"eCheckboxLCD.unchecked");
+		LCDTmp->setPixmap(pm);
+		((eLabel*)LCDTmp)->pixmap_position=ePoint(0, (size.height()-15)/2);
+		((eLabel*)LCDTmp)->text_position=ePoint(21, 0);
+		LCDTmp->setText(text);
+		LCDTmp->show();
+	}
+#endif
+	setForegroundColor(focusF, false);
+	setBackgroundColor(focusB);
+//	invalidate();
+}
+
+void eCheckbox::lostFocus()
+{
+#ifndef DISABLE_LCD
+	if (LCDTmp)
+	{
+		delete LCDTmp;
+		LCDTmp = 0;
+	}
+#endif
+	eButton::lostFocus();
+}
+
+
+void eCheckbox::setCheck(int c)
+{
+	if (ischecked != -1 && ischecked == c)
+		return;
+
+	ischecked=c;
+
+	ePtr<gPixmap> pixmap;
+	eSkin::getActive()->queryImage(pixmap, ischecked?"eCheckbox.checked":"eCheckbox.unchecked");
+	setPixmap(pixmap);
+#ifndef DISABLE_LCD
+	eSkin::getActive()->queryImage(pixmap, ischecked?"eCheckboxLCD.checked":"eCheckboxLCD.unchecked");
+	if (LCDTmp)
+		LCDTmp->setPixmap(pixmap);
+#endif
+}
+
+int eCheckbox::setProperty(const eString &prop, const eString &value)
+{
+	if (prop=="swaptxtpixmap")	
+	{
+		swapTxtPixmap = (value != "off");
+		event( eWidgetEvent::changedSize );
+	}
+	else
+		return eButton::setProperty(prop, value);
+	return 0;
+}
+
+int eCheckbox::eventHandler(const eWidgetEvent &event)
+{
+	switch (event.type)
+	{
+	case eWidgetEvent::changedSize:
+		if (swapTxtPixmap)
+		{
+			text_position=ePoint(0,0);
+			eLabel::invalidate();
+			validate();
+			pixmap_position=ePoint( para->getBoundBox().right()+5, (size.height()-pixmap->y) / 2 );
+		}
+		else
+		{
+			pixmap_position=ePoint(0, (size.height()-pixmap->y)/2);
+			text_position=ePoint((int)(pixmap->x*1.25), 0);
+		}
+		//return eButton::eventHandler(event); // changed Size must seen by eLabel...
+		break;
+
+	default:
+		return eButton::eventHandler(event);
+	}
+	return 1;
+}
+
+static eWidget *create_eCheckbox(eWidget *parent)
+{
+	return new eCheckbox(parent);
+}
+
+class eCheckboxSkinInit
+{
+public:
+	eCheckboxSkinInit()
+	{
+		eSkin::addWidgetCreator("eCheckbox", create_eCheckbox);
+	}
+	~eCheckboxSkinInit()
+	{
+		eSkin::removeWidgetCreator("eCheckbox", create_eCheckbox);
+	}
+};
+
+eAutoInitP0<eCheckboxSkinInit> init_eCheckboxSkinInit(eAutoInitNumbers::guiobject, "eCheckbox");
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