mirror of https://github.com/axmolengine/axmol.git
115 lines
2.4 KiB
C++
115 lines
2.4 KiB
C++
#include "GRichTextField.h"
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#include "utils/UBBParser.h"
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#include "utils/ByteBuffer.h"
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NS_FGUI_BEGIN
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USING_NS_CC;
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GRichTextField::GRichTextField() :
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_richText(nullptr),
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_updatingSize(false)
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{
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}
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GRichTextField::~GRichTextField()
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{
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}
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void GRichTextField::handleInit()
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{
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_richText = FUIRichText::create();
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_richText->retain();
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_richText->setCascadeOpacityEnabled(true);
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_displayObject = _richText;
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}
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void GRichTextField::applyTextFormat()
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{
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_richText->applyTextFormat();
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updateGear(4);
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if (!_underConstruct)
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updateSize();
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}
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void GRichTextField::setAutoSize(AutoSizeType value)
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{
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_autoSize = value;
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switch (value)
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{
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case AutoSizeType::NONE:
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_richText->setOverflow(Label::Overflow::CLAMP);
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break;
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case AutoSizeType::BOTH:
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_richText->setOverflow(Label::Overflow::NONE);
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break;
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case AutoSizeType::HEIGHT:
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_richText->setOverflow(Label::Overflow::RESIZE_HEIGHT);
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break;
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case AutoSizeType::SHRINK:
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_richText->setOverflow(Label::Overflow::SHRINK);
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break;
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}
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_richText->setDimensions(_size.width, _size.height);
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if (!_underConstruct)
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updateSize();
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}
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void GRichTextField::setSingleLine(bool value)
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{
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}
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void GRichTextField::setTextFieldText()
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{
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if (_ubbEnabled)
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{
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std::string parsedText = UBBParser::getInstance()->parse(_text.c_str());
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if (_templateVars != nullptr)
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parsedText = parseTemplate(parsedText.c_str());
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_richText->setText(parsedText);
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}
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else
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{
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if (_templateVars != nullptr)
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_richText->setText(parseTemplate(_text.c_str()));
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else
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_richText->setText(_text);
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}
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}
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void GRichTextField::updateSize()
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{
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if (_updatingSize)
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return;
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_updatingSize = true;
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Size sz = _richText->getContentSize();
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if (_autoSize == AutoSizeType::BOTH)
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setSize(sz.width, sz.height);
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else if (_autoSize == AutoSizeType::HEIGHT)
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setHeight(sz.height);
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_updatingSize = false;
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}
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void GRichTextField::handleSizeChanged()
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{
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if (_updatingSize)
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return;
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if (_autoSize != AutoSizeType::BOTH)
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{
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_richText->setDimensions(_size.width, _size.height);
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if (_autoSize == AutoSizeType::HEIGHT)
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{
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if (!_text.empty())
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setSizeDirectly(_size.width, _richText->getContentSize().height);
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}
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}
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}
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NS_FGUI_END
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