本文整理汇总了C++中BListView::SetFontSize方法的典型用法代码示例。如果您正苦于以下问题：C++ BListView::SetFontSize方法的具体用法？C++ BListView::SetFontSize怎么用？C++ BListView::SetFontSize使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类BListView的用法示例。
在下文中一共展示了BListView::SetFontSize方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: sizeString
void
BackupListItem::DrawItem(BView* owner, BRect /*bounds*/, bool complete)
{
BListView* list = dynamic_cast<BListView*>(owner);
if (list == NULL)
return;
owner->PushState();
BRect bounds = list->ItemFrame(list->IndexOf(this));
rgb_color textColor = ui_color(B_LIST_ITEM_TEXT_COLOR);
rgb_color backgroundColor = ui_color(B_LIST_BACKGROUND_COLOR);
if (fIndex % 2)
backgroundColor = (rgb_color){ 247, 247, 247, 255 };
// draw background
list->SetDrawingMode(B_OP_OVER);
list->SetHighColor(backgroundColor);
list->FillRect(bounds);
// set proper colors for "normal" items
list->SetHighColor(textColor);
list->SetLowColor(backgroundColor);
// Set up points for things in BListItem
BPoint checkboxPt = bounds.LeftTop();
BPoint namePt = bounds.LeftTop();
BPoint descriptionPt = bounds.LeftTop();
BPoint sizePt = bounds.RightTop();
namePt += BPoint(16 + 8, fFirstlineOffset);
sizePt += BPoint(0, fFirstlineOffset);
descriptionPt += BPoint(16 + 8, fSecondlineOffset);
checkboxPt += BPoint(4, 2);
list->SetFont(be_bold_font);
list->DrawString(fName.String(), namePt);
char sizeText[512];
size_to_string(fSize, sizeText, 512);
BString sizeString(sizeText);
list->SetFont(be_plain_font);
sizePt -= BPoint(
be_plain_font->StringWidth(sizeString.String()) + 4.0f, 0);
list->DrawString(sizeString.String(), sizePt);
if (textColor.red + textColor.green + textColor.blue > 128 * 3)
list->SetHighColor(tint_color(textColor, B_DARKEN_1_TINT));
else
list->SetHighColor(tint_color(textColor, B_LIGHTEN_1_TINT));
list->SetFontSize(11);
list->SetHighColor(ui_color(B_LIST_SELECTED_ITEM_TEXT_COLOR));
list->DrawString(fDescription.String(), descriptionPt);
if (!fEnabled) {
fEnabled = new BCheckBox(BRect(0, 0, 16, 16), fName.String(),
fName.String(), new BMessage(kMsgUpdateSelection));
list->AddChild(fEnabled);
// First run, set default value
fEnabled->SetValue(gLocationMap[fIndex].defaultValue
? B_CONTROL_ON : B_CONTROL_OFF);
}
fEnabled->SetHighColor(textColor);
fEnabled->SetLowColor(backgroundColor);
fEnabled->MoveTo(checkboxPt.x, checkboxPt.y);
owner->PopState();
}