//display functions
int displayUIElement(Area window,struct displayText ui, ...) {
int row = 0;
int col = 0;
int len = strlen(ui.text);
va_list args;
va_start(args,ui);
row = verticalMargin(ui.verticalMargin,window);
if(ui.verticalMargin > 0) {
row = window.top + ui.verticalMargin;
} else if (ui.verticalMargin < 0) {
row = window.bot + ui.verticalMargin;
}
if(ui.alignment == TEXT_ALIGN_LEFT) {
col = window.left;
} else if (ui.alignment == TEXT_ALIGN_CENTER) {
col = (window.right - window.left - len) / 2;
} else if (ui.alignment == TEXT_ALIGN_RIGHT) {
col = window.right - len;
}
xt_par2(XT_SET_ROW_COL_POS,row,col);
xt_par0(ui.color);
vprintf(ui.text,args);
va_end(args);
return row;
}
void displayModeBar(int cursorArea,Area window,struct modeBar modeBar){
int i;
int totalLength = modeBar.nModes * UI_MODE_LABEL_WIDTH;
char *next = "%s%s";
char *format = "%s%-*s";
char *formatSelected = "[%s]";
int col = window.top;
int row = window.left;
char *output = '\0';
for(i = 0; i < modeBar.nModes;i++) {
char *input = modeBar.modes[i].text;
char * color = getColor(classicModeBar.subject);
if(isMode(cursorArea,modeBar.modes[i])) {
color = getColor(classicModeBar.body);
input = saveFormatted(formatSelected,input);
}
input = saveFormatted(format,color,UI_MODE_LABEL_WIDTH,input);
if(output) {
output = saveFormatted(next,output,input);
} else {
output = saveFormatted(input);
}
//message(output);
}
/*for(i = 0; i < modeBar.nModes;i++) {
totalLength += strlen(modeBar.modes[i].text);
totalLength += 2;
}*/
col = (window.right - totalLength) / 2;
if(col < window.left) {
col = window.left;
}
row = verticalMargin(modeBar.verticalMargin,window);
xt_par2(XT_SET_ROW_COL_POS,row,col);
printf(output);
flushPool();
}
void AMDetailedItemDelegate::paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const {
QStyleOptionViewItemV4 opt(option);
initStyleOption(&opt, index);
QStyle* sty = QApplication::style();
// Draw the background: (this will handle selection for us. You can also probe selection directly with opt.state & QStyle::State_Selected)
sty->drawPrimitive(QStyle::PE_PanelItemViewItem, &opt, painter);
int textStartingPoint = horizontalMargin();
// Do we have a pixmap available?
QRect pmap = opt.rect;
pmap.setLeft( pmap.left() + horizontalMargin() );
pmap.setTop( pmap.top() + verticalMargin() );
pmap.setBottom( pmap.bottom() - verticalMargin() );
if(opt.features & QStyleOptionViewItemV2::HasDecoration) {
QPixmap p = opt.icon.pixmap(pmap.height());
sty->drawItemPixmap(painter, pmap, Qt::AlignLeft | Qt::AlignVCenter, p);
textStartingPoint += horizontalMargin() + p.width() + horizontalSpacing();
}
QRect textRect = opt.rect;
textRect.setLeft( textRect.left() + textStartingPoint);
if (index.data(AM::ModifiedRole).toBool()) {
fontItalic_.setPointSize(size1_);
painter->setFont(fontItalic_);
}
else {
font_.setPointSize(size1_);
painter->setFont(font_);
}
painter->setPen(color1_);
painter->drawText(textRect, index.data(Qt::DisplayRole).toString());
QVariant description = index.data(AM::DescriptionRole);
if(!description.isNull()){
font_.setPointSize(size2_);
painter->setFont(font_);
painter->setPen(color2_);
QFontMetrics fontMetrics(font_);
painter->drawText(textRect.translated(QPoint(0,20)), fontMetrics.elidedText(description.toString(), Qt::ElideRight, textRect.width() ));
}
/// call base class to draw close button:
drawCloseButton(painter, opt, index);
/* What info is available:
enum OptionType
enum Position
enum StyleOptionType
enum StyleOptionVersion
enum ViewItemFeature
flags ViewItemFeatures
enum ViewItemPosition
QStyleOptionViewItemV4 ()
QStyleOptionViewItemV4 ( const QStyleOptionViewItemV4 & )
QStyleOptionViewItemV4 ( const QStyleOptionViewItem & )
backgroundBrush : QBrush
checkState : Qt::CheckState
decorationAlignment : Qt::Alignment
decorationPosition : Position
decorationSize : QSize
direction : Qt::LayoutDirection
displayAlignment : Qt::Alignment
features : ViewItemFeatures
font : QFont
fontMetrics : QFontMetrics
icon : QIcon
index : QModelIndex
initFrom ( const QWidget * )
locale : QLocale
palette : QPalette
rect : QRect
showDecorationSelected : bool
state : QStyle::State
text : QString
textElideMode : Qt::TextElideMode
type : int
version : int
viewItemPosition : ViewItemPosition
widget : const QWidget *
operator= ( const QStyleOptionViewItem & ) : QStyleOption
*/
}
