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Make it possible to sort a GTableModel by column+order.

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This is accomplished by putting a GSortingProxyTableModel between the model
and the view. It's pretty simplistic but it works for this use case. :^)
This commit is contained in:
Andreas Kling 2019-03-09 13:33:52 +01:00
parent 0680fe2383
commit 7d1142c7d9
16 changed files with 278 additions and 40 deletions
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1
AK/AKString.h
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@ -76,6 +76,7 @@ public:
bool operator==(const String&) const;
bool operator!=(const String& other) const { return !(*this == other); }
bool operator<(const String&) const;
String isolated_copy() const;

11
AK/String.cpp
View file

@ -19,6 +19,17 @@ bool String::operator==(const String& other) const
return !memcmp(characters(), other.characters(), length());
}
bool String::operator<(const String& other) const
{
if (!m_impl)
return other.m_impl;
if (!other.m_impl)
return false;
return strcmp(characters(), other.characters());
}
String String::empty()
{
return StringImpl::the_empty_stringimpl();