本文整理汇总了C++中QPlainTextEdit::setUndoRedoEnabled方法的典型用法代码示例。如果您正苦于以下问题：C++ QPlainTextEdit::setUndoRedoEnabled方法的具体用法？C++ QPlainTextEdit::setUndoRedoEnabled怎么用？C++ QPlainTextEdit::setUndoRedoEnabled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QPlainTextEdit的用法示例。
在下文中一共展示了QPlainTextEdit::setUndoRedoEnabled方法的2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: ColorEditor
QWidget *CSVWorld::CommandDelegate::createEditor (QWidget *parent, const QStyleOptionViewItem& option,
const QModelIndex& index, CSMWorld::ColumnBase::Display display) const
{
QVariant variant = index.data();
if (!variant.isValid())
{
variant = index.data(Qt::DisplayRole);
if (!variant.isValid())
{
return 0;
}
}
// NOTE: for each editor type (e.g. QLineEdit) there needs to be a corresponding
// entry in CSVWorld::DialogueDelegateDispatcher::makeEditor()
switch (display)
{
case CSMWorld::ColumnBase::Display_Colour:
return new CSVWidget::ColorEditor(index.data().value<QColor>(), parent);
case CSMWorld::ColumnBase::Display_Integer:
{
DialogueSpinBox *sb = new DialogueSpinBox(parent);
sb->setRange(INT_MIN, INT_MAX);
return sb;
}
case CSMWorld::ColumnBase::Display_Var:
return new QLineEdit(parent);
case CSMWorld::ColumnBase::Display_Float:
{
DialogueDoubleSpinBox *dsb = new DialogueDoubleSpinBox(parent);
dsb->setRange(-FLT_MAX, FLT_MAX);
dsb->setSingleStep(0.01f);
dsb->setDecimals(3);
return dsb;
}
case CSMWorld::ColumnBase::Display_LongString:
{
QPlainTextEdit *edit = new QPlainTextEdit(parent);
edit->setUndoRedoEnabled (false);
return edit;
}
case CSMWorld::ColumnBase::Display_LongString256:
{
/// \todo implement size limit. QPlainTextEdit does not support a size limit.
QPlainTextEdit *edit = new QPlainTextEdit(parent);
edit->setUndoRedoEnabled (false);
return edit;
}
case CSMWorld::ColumnBase::Display_Boolean:
return new QCheckBox(parent);
case CSMWorld::ColumnBase::Display_ScriptLines:
return new ScriptEdit (mDocument, ScriptHighlighter::Mode_Console, parent);
case CSMWorld::ColumnBase::Display_String:
// For other Display types (that represent record IDs) with drop support IdCompletionDelegate is used
return new CSVWidget::DropLineEdit(display, parent);
case CSMWorld::ColumnBase::Display_String32:
{
// For other Display types (that represent record IDs) with drop support IdCompletionDelegate is used
CSVWidget::DropLineEdit *widget = new CSVWidget::DropLineEdit(display, parent);
widget->setMaxLength (32);
return widget;
}
default:
return QStyledItemDelegate::createEditor (parent, option, index);
}
}示例2: QLineEdit
QWidget *CSVWorld::CommandDelegate::createEditor (QWidget *parent, const QStyleOptionViewItem& option,
const QModelIndex& index, CSMWorld::ColumnBase::Display display) const
{
QVariant variant = index.data();
if (!variant.isValid())
{
variant = index.data(Qt::DisplayRole);
if (!variant.isValid())
{
return 0;
}
}
// NOTE: for each editor type (e.g. QLineEdit) there needs to be a corresponding
// entry in CSVWorld::DialogueDelegateDispatcher::makeEditor()
switch (display)
{
case CSMWorld::ColumnBase::Display_Colour:
return new QLineEdit(parent);
case CSMWorld::ColumnBase::Display_Integer:
{
QSpinBox *sb = new QSpinBox(parent);
sb->setRange(INT_MIN, INT_MAX);
return sb;
}
case CSMWorld::ColumnBase::Display_Var:
return new QLineEdit(parent);
case CSMWorld::ColumnBase::Display_Float:
{
QDoubleSpinBox *dsb = new QDoubleSpinBox(parent);
dsb->setRange(-FLT_MAX, FLT_MAX);
dsb->setSingleStep(0.01f);
dsb->setDecimals(3);
return dsb;
}
case CSMWorld::ColumnBase::Display_LongString:
{
QPlainTextEdit *edit = new QPlainTextEdit(parent);
edit->setUndoRedoEnabled (false);
return edit;
}
case CSMWorld::ColumnBase::Display_Boolean:
return new QCheckBox(parent);
case CSMWorld::ColumnBase::Display_String:
case CSMWorld::ColumnBase::Display_Skill:
case CSMWorld::ColumnBase::Display_Script:
case CSMWorld::ColumnBase::Display_Race:
case CSMWorld::ColumnBase::Display_Region:
case CSMWorld::ColumnBase::Display_Class:
case CSMWorld::ColumnBase::Display_Faction:
case CSMWorld::ColumnBase::Display_Miscellaneous:
case CSMWorld::ColumnBase::Display_Sound:
case CSMWorld::ColumnBase::Display_Mesh:
case CSMWorld::ColumnBase::Display_Icon:
case CSMWorld::ColumnBase::Display_Music:
case CSMWorld::ColumnBase::Display_SoundRes:
case CSMWorld::ColumnBase::Display_Texture:
case CSMWorld::ColumnBase::Display_Video:
case CSMWorld::ColumnBase::Display_GlobalVariable:
return new DropLineEdit(parent);
case CSMWorld::ColumnBase::Display_ScriptLines:
return new ScriptEdit (mDocument, ScriptHighlighter::Mode_Console, parent);
default:
return QStyledItemDelegate::createEditor (parent, option, index);
}
}