本文整理汇总了C++中browseHistory函数的典型用法代码示例。如果您正苦于以下问题:C++ browseHistory函数的具体用法?C++ browseHistory怎么用?C++ browseHistory使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了browseHistory函数的3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,您的评价将有助于我们的系统推荐出更棒的C++代码示例。
示例1: switch
bool RPCConsole::eventFilter(QObject* obj, QEvent *event)
{
if(event->type() == QEvent::KeyPress) // Special key handling
{
QKeyEvent *keyevt = static_cast<QKeyEvent*>(event);
int key = keyevt->key();
Qt::KeyboardModifiers mod = keyevt->modifiers();
switch(key)
{
case Qt::Key_Up: if(obj == ui->lineEdit) { browseHistory(-1); return true; } break;
case Qt::Key_Down: if(obj == ui->lineEdit) { browseHistory(1); return true; } break;
case Qt::Key_PageUp: /* pass paging keys to messages widget */
case Qt::Key_PageDown:
if(obj == ui->lineEdit)
{
QApplication::postEvent(ui->messagesWidget, new QKeyEvent(*keyevt));
return true;
}
break;
default:
// Typing in messages widget brings focus to line edit, and redirects key there
// Exclude most combinations and keys that emit no text, except paste shortcuts
if(obj == ui->messagesWidget && (
(!mod && !keyevt->text().isEmpty() && key != Qt::Key_Tab) ||
((mod & Qt::ControlModifier) && key == Qt::Key_V) ||
((mod & Qt::ShiftModifier) && key == Qt::Key_Insert)))
{
ui->lineEdit->setFocus();
QApplication::postEvent(ui->lineEdit, new QKeyEvent(*keyevt));
return true;
}
}
}
return QDialog::eventFilter(obj, event);
}
开发者ID:herpingdo,项目名称:bits,代码行数:35,代码来源:rpcconsole.cpp
示例2: switch
bool RPCConsole::eventFilter(QObject* obj, QEvent *event)
{
if(obj == ui->lineEdit)
{
if(event->type() == QEvent::KeyPress)
{
QKeyEvent *key = static_cast<QKeyEvent*>(event);
switch(key->key())
{
case Qt::Key_Up: browseHistory(-1); return true;
case Qt::Key_Down: browseHistory(1); return true;
}
}
}
return QDialog::eventFilter(obj, event);
}
开发者ID:fubendong2,项目名称:Rambocoin,代码行数:16,代码来源:rpcconsole.cpp
示例3: restoreScrollPos
// slot
void TabPage::restoreScrollPos() {
// scroll to recorded position
folderView_->childView()->verticalScrollBar()->setValue(browseHistory().currentScrollPos());
// if the current folder is the parent folder of the last browsed folder,
// select the folder item in current view.
if(lastFolderPath_.parent() == path()) {
QModelIndex index = folderView_->indexFromFolderPath(lastFolderPath_.data());
if(index.isValid()) {
folderView_->childView()->scrollTo(index, QAbstractItemView::EnsureVisible);
folderView_->childView()->setCurrentIndex(index);
}
}
}
开发者ID:manipuladordedados,项目名称:pcmanfm-qt,代码行数:15,代码来源:tabpage.cpp
注:本文中的browseHistory函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
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