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PixelPaint: Move selection from ImageEditor to Image

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This is preparation for making selection state undoable.
This commit is contained in:
Andreas Kling 2022-08-25 20:50:15 +02:00
parent 67596d9546
commit d571159aeb
8 changed files with 70 additions and 32 deletions
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19
Userland/Applications/PixelPaint/Selection.cpp
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@ -10,15 +10,16 @@
namespace PixelPaint {
Selection::Selection(ImageEditor& editor)
: m_editor(editor)
Selection::Selection(Image& image)
: m_image(image)
{
}
void Selection::clear()
{
m_mask = {};
m_editor.update();
for (auto* client : m_clients)
client->selection_did_change();
}
void Selection::merge(Mask const& mask, MergeMode mode)
@ -41,4 +42,16 @@ void Selection::merge(Mask const& mask, MergeMode mode)
}
}
void Selection::add_client(SelectionClient& client)
{
VERIFY(!m_clients.contains(&client));
m_clients.set(&client);
}
void Selection::remove_client(SelectionClient& client)
{
VERIFY(m_clients.contains(&client));
m_clients.remove(&client);
}
}