本文整理汇总了C++中Style::fontColor方法的典型用法代码示例。如果您正苦于以下问题：C++ Style::fontColor方法的具体用法？C++ Style::fontColor怎么用？C++ Style::fontColor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Style的用法示例。
在下文中一共展示了Style::fontColor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: createEditor
bool FoCellTool::createEditor(bool clear, bool /*focus*/)
{
bool status=false;
const Cell cell(selection()->activeSheet(), selection()->marker());
if (selection()->activeSheet()->isProtected() && !cell.style().notProtected())
return false;
if(!editor()) {
m_editor=new FoCellEditor(this,canvas()->canvasWidget());
m_editor->setEditorFont(cell.style().font(), true, canvas()->viewConverter());
if(m_editor) {
status=true;
}
}
if(status) {
double w = cell.width();
double h = cell.height();
double min_w = cell.width();
double min_h = cell.height();
double xpos = selection()->activeSheet()->columnPosition(selection()->marker().x());
xpos += canvas()->viewConverter()->viewToDocumentX(canvas()->canvasController()->canvasOffsetX());
Qt::LayoutDirection sheetDir = selection()->activeSheet()->layoutDirection();
bool rtlText = cell.displayText().isRightToLeft();
// if sheet and cell direction don't match, then the editor's location
// needs to be shifted backwards so that it's right above the cell's text
if (w > 0 && ((sheetDir == Qt::RightToLeft && !rtlText) ||
(sheetDir == Qt::LeftToRight && rtlText)))
xpos -= w - min_w;
// paint editor above correct cell if sheet direction is RTL
if (sheetDir == Qt::RightToLeft) {
double dwidth = canvas()->viewConverter()->viewToDocumentX(canvas()->canvasWidget()->width());
double w2 = qMax(w, min_w);
xpos = dwidth - w2 - xpos;
}
double ypos = selection()->activeSheet()->rowPosition(selection()->marker().y());
ypos += canvas()->viewConverter()->viewToDocumentY(canvas()->canvasController()->canvasOffsetY());
// Setup the editor's palette.
const Style style = cell.effectiveStyle();
QPalette editorPalette(m_editor->palette());
QColor color = style.fontColor();
if (!color.isValid())
color = canvas()->canvasWidget()->palette().text().color();
editorPalette.setColor(QPalette::Text, color);
color = style.backgroundColor();
if (!color.isValid())
color = editorPalette.base().color();
editorPalette.setColor(QPalette::Background, color);
m_editor->setPalette(editorPalette);
// apply (table shape) offset
xpos += offset().x();
ypos += offset().y();
const QRectF rect(xpos + 0.5, ypos + 0.5, w - 0.5, h - 0.5); //needed to circumvent rounding issue with height/width
const QRectF zoomedRect = canvas()->viewConverter()->documentToView(rect);
m_editor->setGeometry(zoomedRect.toRect().adjusted(1, 1, -1, -1));
m_editor->setMinimumSize(QSize((int)canvas()->viewConverter()->documentToViewX(min_w) - 1,
(int)canvas()->viewConverter()->documentToViewY(min_h) - 1));
m_editor->show();
// Laurent 2001-12-05
// Don't add focus when we create a new editor and
// we select text in edit widget otherwise we don't delete
// selected text.
/*if (focus)
m_editor->setFocus();*/
selection()->update();
if (!clear && !cell.isNull()) {
m_editor->setText(cell.userInput());
}
if(clear) {
m_externalEditor->clear();
} else {
m_externalEditor->setPlainText(editor()->toPlainText());
m_externalEditor->setCursorPosition(m_externalEditor->toPlainText().length());
connect(((FoCellEditor*)m_editor), SIGNAL(textChanged(const QString &)),
m_externalEditor, SLOT(setText(const QString &)));
connect(m_externalEditor, SIGNAL(textChanged(const QString &)),
((FoCellEditor*)m_editor), SLOT(setText(const QString &)));
}
m_editor->setFocus();
m_editor->setCursorPosition(m_editor->toPlainText().length());
}
return status;
}