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#include <lib/gui/ewindow.h>
#include <lib/gdi/grc.h>
#include <lib/gui/eskin.h>
#include <lib/base/init.h>
#include <lib/base/init_num.h>
#include <lib/gdi/epng.h>
#include <lib/gui/elabel.h>
#include <lib/gui/guiactions.h>
#include <lib/gdi/font.h>
int eWindow::globCancel = eWindow::ON;
eWindow::eWindow(int takefocus)
:eWidget(0, takefocus)
{
deco.load("eWindow");
titleBarColor=eSkin::getActive()->queryScheme("eWindow.titleBar");
fontColor=eSkin::getActive()->queryScheme("eWindow.titleBarFont");
borderLeft=eSkin::getActive()->queryValue("eWindow.borderLeft", deco.borderLeft);
borderRight=eSkin::getActive()->queryValue("eWindow.borderRight", deco.borderRight);
borderBottom=eSkin::getActive()->queryValue("eWindow.borderBottom", deco.borderBottom);
borderTop=eSkin::getActive()->queryValue("eWindow.borderTop", deco.borderTop );
titleOffsetLeft=eSkin::getActive()->queryValue("eWindow.titleOffsetLeft", 0);
titleOffsetRight=eSkin::getActive()->queryValue("eWindow.titleOffsetRight", 0);
titleOffsetTop=eSkin::getActive()->queryValue("eWindow.titleOffsetTop", 0);
titleHeight=eSkin::getActive()->queryValue("eWindow.titleHeight", titleFontSize+10);
titleFontSize=eSkin::getActive()->queryValue("eWindow.titleFontSize", 20);
font = eSkin::getActive()->queryFont("eWindow.Childs");
addActionMap(&i_cursorActions->map);
}
eWindow::~eWindow()
{
}
eRect eWindow::getTitleBarRect()
{
eRect rc;
rc.setLeft( deco.borderLeft > titleOffsetLeft ? deco.borderLeft : titleOffsetLeft );
rc.setTop( titleOffsetTop );
rc.setRight( width() - ( deco.borderRight > titleOffsetRight ? deco.borderRight : titleOffsetRight ) );
rc.setBottom( rc.top() + (titleHeight?titleHeight:deco.borderTop) ); // deco.borderTop sucks...
return rc;
}
void eWindow::redrawWidget(gPainter *target, const eRect &where)
{
if ( deco ) // then draw Deco
deco.drawDecoration(target, ePoint(width(), height()));
else
{
gColor border = eSkin::getActive()->queryColor("eWindow.border");
target->setForegroundColor(border);
target->line( ePoint(0,0), ePoint(0, height()) );
target->line( ePoint(0,0), ePoint(width(), 0) );
target->line( ePoint(width()-1,0), ePoint(width()-1, height()-1) );
target->line( ePoint(0,height()-1), ePoint(width()-1, height()-1) );
}
drawTitlebar(target);
}
void eWindow::eraseBackground(gPainter *target, const eRect &clip)
{
target->clip(getClientRect());
target->clear();
target->clippop();
}
void eWindow::drawTitlebar(gPainter *target)
{
eRect rc = getTitleBarRect();
target->clip( rc );
if ( titleHeight )
{
target->setForegroundColor(titleBarColor);
target->fill( rc );
}
rc.setWidth(rc.width()-10);
eTextPara *p = new eTextPara( rc );
p->setFont( eSkin::getActive()->queryFont("eWindow.TitleBar") );
p->renderString( text );
target->setBackgroundColor(titleBarColor);
target->setForegroundColor(fontColor);
target->renderPara( *p );
p->destroy();
target->clippop();
}
void eWindow::recalcClientRect()
{
clientrect=eRect( borderLeft, borderTop, width() - (borderLeft+borderRight), height() - ( borderTop+borderBottom) );
}
int eWindow::eventHandler(const eWidgetEvent &event)
{
switch (event.type)
{
case eWidgetEvent::willShow:
if (focus)
focusChanged( focus );
break;
case eWidgetEvent::changedText:
{
redraw(getTitleBarRect());
return 1;
}
case eWidgetEvent::evtAction:
if (globCancel && (event.action == &i_cursorActions->cancel) && in_loop) // hack
{
close(-1);
return eWidget::eventHandler(event);
}
else
break;
return 1;
default:
break;
}
return eWidget::eventHandler(event);
}
void eWindow::willShow()
{
#ifndef DISABLE_LCD
if (LCDTitle)
LCDTitle->setText(text);
#endif
eWidget::willShow();
}
void eWindow::willHide()
{
eWidget::willHide();
}
static eWidget *create_eWindow(eWidget *parent)
{
return new eWindow();
}
class eWindowSkinInit
{
public:
eWindowSkinInit()
{
eSkin::addWidgetCreator("eWindow", create_eWindow);
}
~eWindowSkinInit()
{
eSkin::removeWidgetCreator("eWindow", create_eWindow);
}
};
eAutoInitP0<eWindowSkinInit> init_eWindowSkinInit(eAutoInitNumbers::guiobject, "eWindow");
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