void
MonitorView::Draw(BRect updateRect)
{
rgb_color darkColor = {160, 160, 160, 255};
rgb_color blackColor = {0, 0, 0, 255};
rgb_color redColor = {228, 0, 0, 255};
rgb_color whiteColor = {255, 255, 255, 255};
BRect outerRect = _MonitorBounds();
SetHighColor(fBackgroundColor);
FillRect(updateRect);
SetDrawingMode(B_OP_OVER);
// frame & background
SetHighColor(darkColor);
FillRoundRect(outerRect, 3.0, 3.0);
SetHighColor(blackColor);
StrokeRoundRect(outerRect, 3.0, 3.0);
SetHighColor(fDesktopColor);
BRect innerRect(outerRect.InsetByCopy(4, 4));
FillRoundRect(innerRect, 2.0, 2.0);
SetHighColor(blackColor);
StrokeRoundRect(innerRect, 2.0, 2.0);
SetDrawingMode(B_OP_COPY);
// power light
SetHighColor(redColor);
BPoint powerPos(outerRect.left + 5, outerRect.bottom - 2);
StrokeLine(powerPos, BPoint(powerPos.x + 2, powerPos.y));
// DPI
if (fDPI == 0)
return;
font_height fontHeight;
GetFontHeight(&fontHeight);
float height = ceilf(fontHeight.ascent + fontHeight.descent);
char text[64];
snprintf(text, sizeof(text), B_TRANSLATE("%ld dpi"), fDPI);
float width = StringWidth(text);
if (width > innerRect.Width() || height > innerRect.Height())
return;
SetLowColor(fDesktopColor);
SetHighColor(whiteColor);
DrawString(text, BPoint(innerRect.left + (innerRect.Width() - width) / 2,
innerRect.top + fontHeight.ascent + (innerRect.Height() - height) / 2));
}
void
PreviewView::Draw(BRect updateRect)
{
SetHighColor(184, 184, 184);
FillRoundRect(scale2(0, 9, 0, 3, Bounds()), 4, 4);
// outer shape
FillRoundRect(scale2(2, 7, 3, 6, Bounds()), 2, 2);
// control console outline
SetHighColor(96, 96, 96);
StrokeRoundRect(scale2(2, 7, 3, 6, Bounds()), 2, 2);
// control console outline
StrokeRoundRect(scale2(0, 9, 0, 3, Bounds()), 4, 4);
// outline outer shape
SetHighColor(0, 0, 0);
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);
// outer shape
SetHighColor(0, 255, 0);
FillRect(scale2(3, 4, 4, 5, Bounds()));
SetHighColor(96, 96, 96);
FillRect(scale2(5, 6, 4, 5, Bounds()));
}
void
ToolBar::MouseMoved(BPoint where, uint32 code, const BMessage* dragMessage)
{
for (int i = 0; i < static_cast<int>(fButtonBounds.size()); ++i) {
if (fButtonBounds[i].Contains(where)) {
if (i == fButtonHighlight)
return;
if (fButtonHighlight >= 0)
fButtonPressed = false;
fButtonHighlight = i;
FillRect(Bounds(), fGradient);
SetHighColor(make_color(180, 180, 180, 255));
StrokeRect(Bounds());
SetHighColor(make_color(100, 100, 100, 255));
if (fButtonPressed) {
FillRoundRect(fButtonBounds[i], 4, 4, fGradientPressed);
StrokeRoundRect(fButtonBounds[i].InsetByCopy(0, -0.1), 4, 4);
StrokeRoundRect(fButtonBounds[i], 4, 4);
SetHighColor(make_color(0, 0, 0, 255));
for (int j = 0; j < static_cast<int>(fButtonBounds.size()); ++j) {
if (j == i) {
DrawBitmapAsync(fButtonIcon[j], fIconOffset[j] + BPoint(1, 1) );
DrawString(fButton[j], fTxtOffset[j] + BPoint(1, 1));
} else {
DrawBitmapAsync(fButtonIcon[j], fIconOffset[j]);
DrawString(fButton[j], fTxtOffset[j]);
}
}
} else {
FillRoundRect(fButtonBounds[i], 4, 4, fGradientHighlight);
StrokeRoundRect(fButtonBounds[i], 4, 4);
SetHighColor(make_color(0, 0, 0, 255));
for (int j = 0; j < static_cast<int>(fButtonBounds.size()); ++j) {
DrawBitmapAsync(fButtonIcon[j], fIconOffset[j]);
DrawString(fButton[j], fTxtOffset[j]);
}
}
return;
}
}
if (fButtonHighlight != -1)
Invalidate();
fButtonHighlight = -1;
fButtonPressed = false;
BView::MouseMoved(where, code, dragMessage);
}
virtual void DrawSymbol(BRect frame, const BRect& updateRect,
const rgb_color& base)
{
SetHighColor(tint_color(base, B_DARKEN_4_TINT));
float inset = 3;
frame.InsetBy(2, 2);
frame.top++;
frame.left++;
FillRoundRect(BRect(frame.left, frame.top + inset,
frame.right, frame.bottom - inset), 1, 1);
FillRoundRect(BRect(frame.left + inset, frame.top,
frame.right - inset, frame.bottom), 1, 1);
}
void
WidgetFrame::Draw(BRect rect)
{
rect = Bounds();
rgb_color background = ui_color(B_PANEL_BACKGROUND_COLOR);
rgb_color shadowColor = {120,120,120};
float lightTint = 1.6;
rgb_color high = tint_color(background, lightTint);
rgb_color black = {120,120,120};
float x = 15;
float y = 15;
rect.left++;
rect.top++;
SetDrawingMode(B_OP_OVER);
SetHighColor(shadowColor);
SetDrawingMode(B_OP_ALPHA);
BGradientRadialFocus frameGradient;
frameGradient.AddColor(black, 0);
frameGradient.AddColor(high, 255);
frameGradient.AddColor(high, 0);
FillRoundRect(rect, x, y, frameGradient);
}
void
GradientsView::DrawLinear(BRect update)
{
BGradientLinear gradient;
rgb_color c;
c.red = 255;
c.green = 0;
c.blue = 0;
gradient.AddColor(c, 0);
c.red = 0;
c.green = 255;
c.blue = 0;
gradient.AddColor(c, 127);
c.red = 0;
c.green = 0;
c.blue = 255;
gradient.AddColor(c, 255);
// RoundRect
SetHighColor(0, 0, 0);
FillRoundRect(BRect(10, 10, 110, 110), 5, 5);
gradient.SetStart(BPoint(120, 10));
gradient.SetEnd(BPoint(220, 110));
FillRoundRect(BRect(120, 10, 220, 110), 5, 5, gradient);
// Rect
SetHighColor(0, 0, 0);
FillRect(BRect(10, 120, 110, 220));
gradient.SetStart(BPoint(120, 120));
gradient.SetEnd(BPoint(220, 220));
FillRect(BRect(120, 120, 220, 220), gradient);
// Triangle
SetHighColor(0, 0, 0);
FillTriangle(BPoint(60, 230), BPoint(10, 330), BPoint(110, 330));
gradient.SetStart(BPoint(60, 230));
gradient.SetEnd(BPoint(60, 330));
FillTriangle(BPoint(170, 230), BPoint(120, 330), BPoint(220, 330),
gradient);
// Ellipse
SetHighColor(0, 0, 0);
FillEllipse(BPoint(60, 390), 50, 50);
gradient.SetStart(BPoint(60, 340));
gradient.SetEnd(BPoint(60, 440));
FillEllipse(BPoint(170, 390), 50, 50, gradient);
}
void
GradientsView::DrawRadialFocus(BRect update)
{
BGradientRadialFocus gradient;
rgb_color c;
c.red = 255;
c.green = 0;
c.blue = 0;
gradient.AddColor(c, 0);
c.red = 0;
c.green = 255;
c.blue = 0;
gradient.AddColor(c, 127);
c.red = 0;
c.green = 0;
c.blue = 255;
gradient.AddColor(c, 255);
// RoundRect
SetHighColor(0, 0, 0);
FillRoundRect(BRect(10, 10, 110, 110), 5, 5);
gradient.SetCenter(BPoint(170, 60));
FillRoundRect(BRect(120, 10, 220, 110), 5, 5, gradient);
// Rect
SetHighColor(0, 0, 0);
FillRect(BRect(10, 120, 110, 220));
gradient.SetCenter(BPoint(170, 170));
FillRect(BRect(120, 120, 220, 220), gradient);
// Triangle
SetHighColor(0, 0, 0);
FillTriangle(BPoint(60, 230), BPoint(10, 330), BPoint(110, 330));
gradient.SetCenter(BPoint(170, 280));
FillTriangle(BPoint(170, 230), BPoint(120, 330), BPoint(220, 330),
gradient);
// Ellipse
SetHighColor(0, 0, 0);
FillEllipse(BPoint(60, 390), 50, 50);
gradient.SetCenter(BPoint(170, 390));
FillEllipse(BPoint(170, 390), 50, 50, gradient);
}
void PatternToolItem::Draw(BRect updateRect)
{
BButton::Draw(updateRect);
SetDrawingMode(B_OP_OVER);
BRect buttonFrame=BRect(0,0,17,17);
if (Value() != B_CONTROL_ON)
{
buttonFrame.OffsetTo(4,4);
}
else
{
buttonFrame.OffsetTo(5,5);
buttonFrame.bottom -=2;
buttonFrame.right -=2;
}
SetLowColor(255,255,255,255);
SetHighColor(0,0,0,255);
FillRoundRect(buttonFrame,4,4,value);
SetHighColor(ui_color(B_KEYBOARD_NAVIGATION_COLOR));
StrokeRoundRect(buttonFrame,4,4);
}
void PatternNrButton::MouseMoved( BPoint where, uint32 code, const BMessage *a_message) {
int32 buttons;
Window()->CurrentMessage()->FindInt32("buttons", &buttons);
if (!buttons && fMousePressed) fMousePressed = false;
if (!Value() || !buttons || !IsEnabled() || !fMousePressed ) return;
// Pattern wird über ein anderes gezogen
if (a_message && a_message->what=='drpt') {
int32 wo = FindButtonNr( where ) - 1;
if ( wo!=fMarked ) {
if ( wo > -1 && (wo+1)!=Value() ) {
SetHighColor( 30, 30, 30, 150 );
StrokeRoundRect( fBitmap[0][0]->Bounds().OffsetToCopy( wo * 17.0, 0.0 ), 3.0, 3.0 );
SetHighColor( 128, 128, 128, 90 );
FillRoundRect( fBitmap[0][0]->Bounds().OffsetToCopy( wo * 17.0, 0.0 ), 3.0, 3.0 );
}
if (fMarked>-1) DrawBitmap( fBitmap[fMarked][Value()-1 == fMarked ? 1 : 0], BPoint( fMarked * 17.0, 0.0 ) );
fMarked = wo;
}
}
// Keine Drop-Message -> Nummer wird herausgezogen
else {
BBitmap *dragBitmap = new BBitmap( BRect( 0.0, 0.0, fBitmap[0][0]->Bounds().right + 1, fBitmap[0][0]->Bounds().bottom + 1 ), B_RGBA32, true );
BView view( dragBitmap->Bounds(), 0, 0, 0 );
dragBitmap->Lock();
dragBitmap->AddChild( &view );
view.SetHighColor( B_TRANSPARENT_COLOR );
view.FillRect( view.Bounds() );
// Bitmap
view.SetDrawingMode(B_OP_ALPHA);
view.SetHighColor(255, 0, 0, 150);
view.SetBlendingMode(B_CONSTANT_ALPHA, B_ALPHA_COMPOSITE);
view.DrawBitmap( fBitmap[Value()-1][1], BPoint( 0.0, 0.0 ) );
// Transparenz
view.SetDrawingMode(B_OP_COPY);
view.SetHighColor( B_TRANSPARENT_COLOR );
BRect bounds( Bounds() );
bounds.right = 14; bounds.bottom--;
view.SetPenSize( 2 );
view.StrokeRoundRect( bounds.InsetByCopy( -2.0, -2.0), 5, 5 );
bounds.InsetBy( -1.0, -1.0);
view.StrokeLine( BPoint( bounds.right, bounds.bottom ), BPoint(bounds.right - 1, bounds.bottom - 1) );
// Schatten
view.SetHighColor( 0, 0, 0, 30 );
view.SetPenSize( 1.0 );
view.StrokeLine( BPoint( bounds.right, 4.0 ), BPoint( bounds.right, bounds.bottom - 3.0 ) );
view.StrokeLine( BPoint( bounds.right - 3.0, bounds.bottom ) );
view.StrokeLine( BPoint( 4.0, bounds.bottom) );
bounds.right++; bounds.bottom++;
view.SetHighColor( 0, 0, 0, 10 );
view.StrokeLine( BPoint( bounds.right, 4.0 ), BPoint( bounds.right, bounds.bottom - 4.0 ) );
view.StrokeLine( BPoint( bounds.right - 4.0, bounds.bottom ) );
view.StrokeLine( BPoint( 4.0, bounds.bottom) );
view.StrokeLine( BPoint( bounds.right, bounds.bottom - 2.0 ), BPoint( bounds.right - 2.0, bounds.bottom ) );
dragBitmap->RemoveChild( &view );
dragBitmap->Unlock();
BMessage drag_message('drpt');
drag_message.AddInt32("source", Value() );
drag_message.AddInt32("be:actions", B_TRASH_TARGET);
DragMessage(&drag_message, dragBitmap, B_OP_ALPHA, BPoint( where.x - (Value() - 1) * 17.0, where.y ) );
}
}
void ACanvasSkia::FillRoundRect(int x1,int y1,int x2,int y2,int round)
{
FillRoundRect(ARect(x1,y1,x2,y2),round);
}
