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Add clipboard cut method

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This commit is contained in:
Jack Andersen 2015-12-27 14:24:29 -10:00
parent fda85c2f6f
commit 9a5bfc107e
2 changed files with 23 additions and 0 deletions
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1
specter/include/Specter/TextField.hpp
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@ -65,6 +65,7 @@ public:
void setText(const std::string& str);
void clipboardCopy();
void clipboardCut();
void clipboardPaste();
void mouseDown(const boo::SWindowCoord&, boo::EMouseButton, boo::EModifierKey);

22
specter/lib/TextField.cpp
View File

@ -237,6 +237,28 @@ void TextField::clipboardCopy()
(uint8_t*)&*begin.iter(), end.iter() - begin.iter());
}
void TextField::clipboardCut()
{
std::unique_lock<std::recursive_mutex> lk(m_textInputLk);
if (!m_selectionCount)
return;
UTF8Iterator begin(m_textStr.cbegin());
begin += m_selectionStart;
UTF8Iterator end(begin.iter());
end += m_selectionCount;
rootView().window()->clipboardCopy(boo::EClipboardType::UTF8String,
(uint8_t*)&*begin.iter(), end.iter() - begin.iter());
std::string newStr(m_textStr.cbegin(), (UTF8Iterator(m_textStr.cbegin()) + m_selectionStart).iter());
newStr.append((UTF8Iterator(m_textStr.cbegin()) + m_selectionStart + m_selectionCount).iter(), m_textStr.cend());
size_t selStart = m_selectionStart;
setText(newStr);
setCursorPos(selStart);
}
static std::string SanitizeUTF8TextLine(const char* string, size_t len)
{
const char* it = string;