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LibGUI: Add a GItemView class.

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This is a GAbstractView subclass that implements a icon-based view onto
a GModel. It still need a bunch of work, but it's in basic usable shape.
This commit is contained in:
Andreas Kling 2019-03-23 03:53:51 +01:00
parent 5707d7f547
commit 19fa70c821
16 changed files with 361 additions and 47 deletions
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4
Applications/FileManager/DirectoryModel.cpp
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@ -165,11 +165,15 @@ GVariant DirectoryModel::data(const GModelIndex& index, Role role) const
case Column::Inode: return (int)entry.inode;
}
}
if (role == Role::Icon) {
return icon_for(entry);
}
return { };
}
void DirectoryModel::update()
{
dbgprintf("DirectoryModel::update\n");
DIR* dirp = opendir(m_path.characters());
if (!dirp) {
perror("opendir");