本文整理汇总了C++中ToolButton::setAction方法的典型用法代码示例。如果您正苦于以下问题：C++ ToolButton::setAction方法的具体用法？C++ ToolButton::setAction怎么用？C++ ToolButton::setAction使用的例子？那么恭喜您, 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ToolButton的用法示例。
在下文中一共展示了ToolButton::setAction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: pix
ToolButton*
Gui::findOrCreateToolButton(const PluginGroupNodePtr & treeNode)
{
// Do not create an action for non user creatable plug-ins
bool isUserCreatable = true;
PluginPtr internalPlugin = treeNode->getPlugin();
if (internalPlugin && treeNode->getChildren().empty() && !internalPlugin->getIsUserCreatable()) {
isUserCreatable = false;
}
if (!isUserCreatable) {
return 0;
}
// Check for existing toolbuttons
for (std::size_t i = 0; i < _imp->_toolButtons.size(); ++i) {
if (_imp->_toolButtons[i]->getPluginToolButton() == treeNode) {
return _imp->_toolButtons[i];
}
}
// Check for parent toolbutton
ToolButton* parentToolButton = NULL;
if ( treeNode->getParent() ) {
assert(treeNode->getParent() != treeNode);
if (treeNode->getParent() != treeNode) {
parentToolButton = findOrCreateToolButton( treeNode->getParent() );
}
}
QString resourcesPath;
if (internalPlugin) {
resourcesPath = QString::fromUtf8(internalPlugin->getProperty<std::string>(kNatronPluginPropResourcesPath).c_str());
}
QString iconFilePath = resourcesPath;
StrUtils::ensureLastPathSeparator(iconFilePath);
iconFilePath += treeNode->getTreeNodeIconFilePath();
QIcon toolButtonIcon, menuIcon;
// Create tool icon
if ( !iconFilePath.isEmpty() && QFile::exists(iconFilePath) ) {
QPixmap pix(iconFilePath);
int menuSize = TO_DPIX(NATRON_MEDIUM_BUTTON_ICON_SIZE);
int toolButtonSize = !treeNode->getParent() ? TO_DPIX(NATRON_TOOL_BUTTON_ICON_SIZE) : TO_DPIX(NATRON_MEDIUM_BUTTON_ICON_SIZE);
QPixmap menuPix = pix, toolbuttonPix = pix;
if ( (std::max( menuPix.width(), menuPix.height() ) != menuSize) && !menuPix.isNull() ) {
menuPix = menuPix.scaled(menuSize, menuSize, Qt::KeepAspectRatio, Qt::SmoothTransformation);
}
if ( (std::max( toolbuttonPix.width(), toolbuttonPix.height() ) != toolButtonSize) && !toolbuttonPix.isNull() ) {
toolbuttonPix = toolbuttonPix.scaled(toolButtonSize, toolButtonSize, Qt::KeepAspectRatio, Qt::SmoothTransformation);
}
menuIcon.addPixmap(menuPix);
toolButtonIcon.addPixmap(toolbuttonPix);
} else {
// Set default icon only if it has no parent, otherwise leave action without an icon
if ( !treeNode->getParent() ) {
QPixmap toolbuttonPix, menuPix;
getPixmapForGrouping( &toolbuttonPix, TO_DPIX(NATRON_TOOL_BUTTON_ICON_SIZE), treeNode->getTreeNodeName() );
toolButtonIcon.addPixmap(toolbuttonPix);
getPixmapForGrouping( &menuPix, TO_DPIX(NATRON_TOOL_BUTTON_ICON_SIZE), treeNode->getTreeNodeName() );
menuIcon.addPixmap(menuPix);
}
}
// If the tool-button has no children, this is a leaf, we must create an action
// At this point any plug-in MUST be in a toolbutton, so it must have a parent.
assert(!treeNode->getChildren().empty() || treeNode->getParent());
int majorVersion = internalPlugin ? internalPlugin->getProperty<unsigned int>(kNatronPluginPropVersion, 0) : 1;
int minorVersion = internalPlugin ? internalPlugin->getProperty<unsigned int>(kNatronPluginPropVersion, 1) : 0;
ToolButton* pluginsToolButton = new ToolButton(getApp(),
treeNode,
treeNode->getTreeNodeID(),
majorVersion,
minorVersion,
treeNode->getTreeNodeName(),
toolButtonIcon,
menuIcon);
if (!treeNode->getChildren().empty()) {
// For grouping items, create the menu
Menu* menu = new Menu(this);
menu->setTitle( pluginsToolButton->getLabel() );
menu->setIcon(menuIcon);
pluginsToolButton->setMenu(menu);
pluginsToolButton->setAction( menu->menuAction() );
} else {
// This is a leaf (plug-in)
assert(internalPlugin);
assert(parentToolButton);
// If this is the highest major version for this plug-in use normal label, otherwise also append the major version
bool isHighestMajorVersionForPlugin = internalPlugin->getIsHighestMajorVersion();
std::string pluginLabel = !isHighestMajorVersionForPlugin ? internalPlugin->getLabelVersionMajorEncoded() : internalPlugin->getLabelWithoutSuffix();
QKeySequence defaultNodeShortcut;
QString shortcutGroup = QString::fromUtf8(kShortcutGroupNodes);
std::vector<std::string> groupingSplit = internalPlugin->getPropertyN<std::string>(kNatronPluginPropGrouping);
//.........这里部分代码省略.........