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/*!
@file
@author Georgiy Evmenov
@date 08/2008
*/
#include "Precompiled.h"
#include "EditorToolTip.h"
#include "MyGUI_SkinManager.h"
#include "EditorWidgets.h"
#include "WidgetTypes.h"
template <> tools::EditorToolTip* MyGUI::Singleton<tools::EditorToolTip>::msInstance = nullptr;
template <> const char* MyGUI::Singleton<tools::EditorToolTip>::mClassTypeName = "EditorToolTip";
namespace tools
{
EditorToolTip::EditorToolTip() :
BaseLayout("EditorToolTip.layout"),
mText(nullptr),
mLastWidget(nullptr),
mMinWidth(0),
mMinHeight(0)
{
assignWidget(mText, "Text");
mMinWidth = MyGUI::utility::parseInt(mMainWidget->getUserString("minWidth"));
mMinHeight = MyGUI::utility::parseInt(mMainWidget->getUserString("minHeight"));
mLastWidget = nullptr;
}
EditorToolTip::~EditorToolTip()
{
}
void EditorToolTip::initialise()
{
}
void EditorToolTip::shutdown()
{
}
void EditorToolTip::show(const SkinInfo& _data)
{
const std::string& colour_error = MyGUI::LanguageManager::getInstance().getTag("ColourError");
const std::string& colour_success = MyGUI::LanguageManager::getInstance().getTag("ColourSuccess");
std::string skin = _data.widget_skin;
std::string widget = _data.widget_type;
MyGUI::ResourceSkin* skinInfo = MyGUI::SkinManager::getInstance().getByName(skin);
MyGUI::ResourceLayout* templateInfo = MyGUI::LayoutManager::getInstance().getByName(skin, false);
bool templateRootFound = false;
MyGUI::IntSize skinDefaultSize;
if (skinInfo != nullptr)
{
skinDefaultSize = skinInfo->getSize();
templateRootFound = true;
if (widget.empty())
{
WidgetStyle* style = WidgetTypes::getInstance().findWidgetStyleBySkin(skin);
if (style != nullptr)
widget = style->name;
}
}
else if (templateInfo != nullptr)
{
const MyGUI::VectorWidgetInfo& data = templateInfo->getLayoutData();
for (MyGUI::VectorWidgetInfo::const_iterator container = data.begin(); container != data.end(); ++container)
{
if (container->name == "Root")
{
skinDefaultSize = container->intCoord.size();
templateRootFound = true;
MyGUI::MapString::const_iterator item = container->userStrings.find("LE_TargetWidgetType");
if (item != container->userStrings.end())
widget = (*item).second;
break;
}
}
}
bool exist = MyGUI::WidgetManager::getInstance().isFactoryExist(widget);
std::string text = "Widget: " + (exist ? colour_success : colour_error) + widget + colour_success +
"\nSkin: " + skin +
"\nDefaultSize: " + (templateRootFound ? MyGUI::utility::toString(skinDefaultSize.width, " x ", skinDefaultSize.height) : (colour_error + "'Root' widget not found"));
mText->setCaption(text);
const int MARGIN = 5;
const int LINE_HEIGHT = 22;
const int LINES = 3;
if (MyGUI::SkinManager::getInstance().isExist(skin))
{
MyGUI::IntSize max_size;
MyGUI::ResourceSkin* info = MyGUI::SkinManager::getInstance().getByName(skin);
if (info != nullptr)
{
const MyGUI::VectorChildSkinInfo& child = info->getChild();
for (size_t pos = 0; pos < child.size(); ++pos)
{
const std::string& child_skin = child[pos].skin;
if (!MyGUI::SkinManager::getInstance().isExist(child_skin))
continue;
const MyGUI::ResourceSkin* child_info = MyGUI::SkinManager::getInstance().getByName(child_skin);
const MyGUI::IntSize& child_size = child[pos].coord.size();
MyGUI::IntSize dif_size = child_info->getSize() - child_size;
if (max_size.width < dif_size.width)
max_size.width = dif_size.width;
if (max_size.height < dif_size.height)
max_size.height = dif_size.height;
}
}
skinDefaultSize.width += max_size.width;
skinDefaultSize.height += max_size.height;
}
if (mLastWidget)
MyGUI::Gui::getInstance().destroyWidget(mLastWidget);
MyGUI::IntSize widgetSize = skinDefaultSize;
mLastWidget = mMainWidget->createWidgetT("TextBox", skin, MARGIN, MARGIN + LINE_HEIGHT * LINES, widgetSize.width, widgetSize.height, MyGUI::Align::Default);
MyGUI::TextBox* textBox = mLastWidget->castType<MyGUI::TextBox>();
textBox->setCaption(skin);
MyGUI::IntSize contentSize = textBox->getSize() - textBox->getTextRegion().size() + textBox->getTextSize();
widgetSize.set(std::max(widgetSize.width, contentSize.width), std::max(widgetSize.height, contentSize.height));
textBox->setSize(widgetSize);
int width = std::max(mMinWidth, widgetSize.width + 2 * MARGIN);
width = std::max(width, mText->getTextSize().width + 2 * MARGIN);
mMainWidget->setSize(width, std::max(mMinHeight, widgetSize.height + LINE_HEIGHT * LINES + 2 * MARGIN));
mMainWidget->setVisible(true);
}
void EditorToolTip::hide()
{
mMainWidget->setVisible(false);
}
void EditorToolTip::move(const MyGUI::IntPoint& _point)
{
setPosition(_point);
}
void EditorToolTip::setPosition(const MyGUI::IntPoint& _point)
{
const MyGUI::IntPoint offset(10, 10);
MyGUI::IntPoint point = _point + offset;
const MyGUI::IntSize& size = mMainWidget->getSize();
const MyGUI::IntSize& view_size = mMainWidget->getParentSize();
if ((point.left + size.width) > view_size.width)
{
point.left -= offset.left + offset.left + size.width;
}
if ((point.top + size.height) > view_size.height)
{
point.top -= offset.top + offset.top + size.height;
}
mMainWidget->setPosition(point);
}
}
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