* Copyright 2003-2006, Haiku.
* Distributed under the terms of the MIT License.
*
* Authors:
* Michael Phipps
* Jérôme Duval, jerome.duval@free.fr
*/
#include "PreviewView.h"
#include "Constants.h"
#include "Utility.h"
#include <Point.h>
#include <Rect.h>
#include <Screen.h>
#include <ScreenSaver.h>
#include <Shape.h>
#include <String.h>
#include <iostream>
static float sampleX[]= {0,.05,.15,.7,.725,.8,.825,.85,.950,1.0};
static float sampleY[]= {0,.05,.90,.95,.966,.975,1.0};
inline BPoint
scale2(int x, int y,BRect area)
{
return scale_direct(sampleX[x],sampleY[y],area);
}
inline BRect
scale2(int x1, int x2, int y1, int y2,BRect area)
{
return scale_direct(sampleX[x1],sampleX[x2],sampleY[y1],sampleY[y2],area);
}
PreviewView::PreviewView(BRect frame, const char *name)
: BView(frame, name, B_FOLLOW_NONE, B_WILL_DRAW),
fSaverView(NULL)
{
SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
}
PreviewView::~PreviewView()
{
}
BView*
PreviewView::AddPreview()
{
BRect rect = scale2(1,8,1,2,Bounds());
rect.InsetBy(1, 1);
fSaverView = new BView(rect, "preview", B_FOLLOW_NONE, B_WILL_DRAW);
fSaverView->SetViewColor(0, 0, 0);
AddChild(fSaverView);
return fSaverView;
}
BView*
PreviewView::RemovePreview()
{
if (fSaverView != NULL)
RemoveChild(fSaverView);
BView* saverView = fSaverView;
fSaverView = NULL;
return saverView;
}
void
PreviewView::Draw(BRect update)
{
SetHighColor(184, 184, 184);
FillRoundRect(scale2(0,9,0,3,Bounds()),4,4);
FillRoundRect(scale2(2,7,3,6,Bounds()),2,2);
SetHighColor(96, 96, 96);
StrokeRoundRect(scale2(2,7,3,6,Bounds()),2,2);
StrokeRoundRect(scale2(0,9,0,3,Bounds()),4,4);
SetHighColor(kBlack);
FillRect(scale2(1,8,1,2,Bounds()));
SetHighColor(184, 184, 184);
BRect outerShape = scale2(2,7,2,6,Bounds());
outerShape.InsetBy(1,1);
FillRoundRect(outerShape,4,4);
SetHighColor(0, 255, 0);
FillRect(scale2(3,4,4,5,Bounds()));
SetHighColor(96,96,96);
FillRect(scale2(5,6,4,5,Bounds()));
}
