void
BIconItem::DrawItem(BView* owner, BRect frame, bool complete)
{
float iconSize = fFrame.Width();
DrawItemWithTextOffset(owner, frame, complete, iconSize + 4);
BRect iconFrame(frame.left + kLeftInset, frame.top,
frame.left + kLeftInset + iconSize - 1, frame.top + iconSize - 1);
owner->SetDrawingMode(B_OP_OVER);
owner->DrawPicture(&fPicture, iconFrame.LeftTop());
owner->SetDrawingMode(B_OP_COPY);
}
void
TeamListItem::DrawItem(BView* owner, BRect frame, bool complete)
{
rgb_color kHighlight = { 140, 140, 140, 0 };
rgb_color kBlack = { 0, 0, 0, 0 };
rgb_color kBlue = { 0, 0, 255, 0 };
rgb_color kRed = { 255, 0, 0, 0 };
BRect r(frame);
if (IsSelected() || complete) {
rgb_color color;
if (IsSelected())
color = kHighlight;
else
color = owner->ViewColor();
owner->SetHighColor(color);
owner->SetLowColor(color);
owner->FillRect(r);
owner->SetHighColor(kBlack);
} else {
owner->SetLowColor(owner->ViewColor());
}
frame.left += 4;
BRect iconFrame(frame);
iconFrame.Set(iconFrame.left, iconFrame.top + 1, iconFrame.left + 15,
iconFrame.top + 16);
owner->SetDrawingMode(B_OP_ALPHA);
owner->SetBlendingMode(B_PIXEL_ALPHA, B_ALPHA_OVERLAY);
owner->DrawBitmap(&fMiniIcon, iconFrame);
owner->SetDrawingMode(B_OP_COPY);
frame.left += 16;
if (fRefusingToQuit)
owner->SetHighColor(kRed);
else
owner->SetHighColor(IsSystemServer() ? kBlue : kBlack);
BFont font = be_plain_font;
font_height finfo;
font.GetHeight(&finfo);
owner->SetFont(&font);
owner->MovePenTo(frame.left + 8, frame.top + ((frame.Height()
- (finfo.ascent + finfo.descent + finfo.leading)) / 2)
+ finfo.ascent);
if (gLocalizedNamePreferred)
owner->DrawString(fLocalizedName.String());
else
owner->DrawString(fPath.Leaf());
}
void
IconsSaver::Draw(BView *view, int32 frame)
{
static int32 previousFrame = 0;
// Update drawing
if (fBackBitmap->Lock()) {
for (uint8 i = 0 ; i < MAX_ICONS ; i++) {
fIcons[i].ClearOn(fBackView);
}
int32 delta = frame - previousFrame;
for (uint8 i = 0 ; i < MAX_ICONS ; i++) {
fIcons[i].DrawOn(fBackView, delta);
}
fBackView->Sync();
fBackBitmap->Unlock();
}
// Sync the view with the back buffer
view->DrawBitmap(fBackBitmap);
previousFrame = frame;
if (fVectorIconsCount <= 0)
return;
// Restart one icon
for (uint8 i = 0 ; i < MAX_ICONS ; i++) {
if (!fIcons[i].IsRunning()) {
uint16 size = RAND_BETWEEN(fMinSize, fMaxSize);
uint16 maxX = view->Frame().IntegerWidth() - size;
uint16 maxY = view->Frame().IntegerHeight() - size;
BRect iconFrame(0, 0, size, size);
iconFrame.OffsetTo(RAND_BETWEEN(0, maxX), RAND_BETWEEN(0, maxY));
// Check that the icon doesn't overlap with others
for (uint8 j = 0 ; j < MAX_ICONS ; j++) {
if (fIcons[j].IsRunning() &&
iconFrame.Intersects(fIcons[j].GetFrame()))
return;
}
int32 index = RAND_BETWEEN(0, fVectorIconsCount - 1);
fIcons[i].Run((VectorIcon*)fVectorIcons.ItemAt(index), iconFrame);
return;
}
}
}
void Render(BView* onto, BRect frame, bool complete = false)
{
const rgb_color lowColor = onto->LowColor();
const rgb_color highColor = onto->HighColor();
const rgb_color kBlack = {0, 0, 0, 255};
if (fSelected || complete) {
if (fSelected)
onto->SetLowColor(tint_color(lowColor, B_DARKEN_2_TINT));
onto->FillRect(frame, B_SOLID_LOW);
}
frame.left += 4;
frame.top += kITEM_MARGIN;
BRect iconFrame(MediaIcons::IconRectAt(frame.LeftTop() + BPoint(1, 0)));
onto->SetDrawingMode(B_OP_OVER);
if (fPrimaryIcon && !fDoubleInsets) {
onto->DrawBitmap(fPrimaryIcon, iconFrame);
frame.left = iconFrame.right + 1;
} else if (fSecondaryIcon) {
onto->DrawBitmap(fSecondaryIcon, iconFrame);
}
iconFrame = MediaIcons::IconRectAt(iconFrame.RightTop() + BPoint(1, 0));
if (fDoubleInsets && fPrimaryIcon) {
onto->DrawBitmap(fPrimaryIcon, iconFrame);
frame.left = iconFrame.right + 1;
}
onto->SetDrawingMode(B_OP_COPY);
onto->SetHighColor(kBlack);
BFont font = be_plain_font;
font_height fontInfo;
font.GetHeight(&fontInfo);
float lineHeight = fontInfo.ascent + fontInfo.descent
+ fontInfo.leading;
onto->SetFont(&font);
onto->MovePenTo(frame.left + 8, frame.top
+ ((frame.Height() - (lineHeight)) / 2)
+ (fontInfo.ascent + fontInfo.descent) - 1);
onto->DrawString(fTitle);
onto->SetHighColor(highColor);
onto->SetLowColor(lowColor);
}
void
LanguageListItemWithFlag::DrawItem(BView* owner, BRect frame, bool complete)
{
if (fIcon == NULL || !fIcon->IsValid()) {
DrawItemWithTextOffset(owner, frame, complete, 0);
return;
}
float iconSize = fIcon->Bounds().Width();
DrawItemWithTextOffset(owner, frame, complete, iconSize + 4);
BRect iconFrame(frame.left + kLeftInset, frame.top,
frame.left + kLeftInset + iconSize - 1, frame.top + iconSize - 1);
owner->SetDrawingMode(B_OP_OVER);
owner->DrawBitmap(fIcon, iconFrame);
owner->SetDrawingMode(B_OP_COPY);
}
void
TimeZoneListItem::DrawItem(BView* owner, BRect frame, bool complete)
{
if (fIcon != NULL && fIcon->IsValid()) {
float iconSize = fIcon->Bounds().Width();
_DrawItemWithTextOffset(owner, frame, complete,
iconSize + be_control_look->DefaultLabelSpacing());
BRect iconFrame(frame.left + be_control_look->DefaultLabelSpacing(),
frame.top,
frame.left + iconSize - 1 + be_control_look->DefaultLabelSpacing(),
frame.top + iconSize - 1);
owner->SetDrawingMode(B_OP_OVER);
owner->DrawBitmap(fIcon, iconFrame);
owner->SetDrawingMode(B_OP_COPY);
} else
_DrawItemWithTextOffset(owner, frame, complete, 0);
}
void
TimeZoneListItem::DrawItem(BView* owner, BRect frame, bool complete)
{
rgb_color kHighlight = {140, 140, 140, 0};
rgb_color kBlack = {0, 0, 0, 0};
if (IsSelected() || complete) {
rgb_color color;
if (IsSelected())
color = kHighlight;
else
color = owner->ViewColor();
owner->SetHighColor(color);
owner->SetLowColor(color);
owner->FillRect(frame);
owner->SetHighColor(kBlack);
} else
owner->SetLowColor(owner->ViewColor());
// Draw the text
BString text = Text();
BFont font = be_plain_font;
font_height finfo;
font.GetHeight(&finfo);
owner->SetFont(&font);
// TODO: the position is unnecessarily complicated, and not correct either
owner->MovePenTo(frame.left + 8, frame.top
+ (frame.Height() - (finfo.ascent + finfo.descent + finfo.leading)) / 2
+ (finfo.ascent + finfo.descent) - 1);
owner->DrawString(text.String());
// Draw the icon
frame.left = frame.right - 16;
BRect iconFrame(frame);
iconFrame.Set(iconFrame.left, iconFrame.top + 1, iconFrame.left + 15,
iconFrame.top + 16);
if (fIcon != NULL && fIcon->IsValid()) {
owner->SetDrawingMode(B_OP_OVER);
owner->DrawBitmap(fIcon, iconFrame);
owner->SetDrawingMode(B_OP_COPY);
}
}
