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LibGUI/AbstractView: Remove on_selection

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Since the introduction of multi-select, we have had both `on_selection`
and `on_selection_change`, the latter of which was only invoked when a
change in selection came in through the model.

This removes `AbstractView::on_selection` and replaces it usage with
the more explicit `on_selection_change` everywhere.
This commit is contained in:
Jelle Raaijmakers 2021-05-25 22:48:43 +02:00 • committed by Ali Mohammad Pur
parent ebe38639bc
commit 2c772d1848
12 changed files with 36 additions and 25 deletions
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3
Userland/DevTools/HackStudio/Git/GitWidget.cpp
View file

@ -44,7 +44,8 @@ GitWidget::GitWidget(const LexicalPath& repo_root)
m_unstaged_files = unstaged.add<GitFilesView>(
[this](const auto& file) { stage_file(file); },
Gfx::Bitmap::load_from_file("/res/icons/16x16/plus.png").release_nonnull());
m_unstaged_files->on_selection = [this](const GUI::ModelIndex& index) {
m_unstaged_files->on_selection_change = [this] {
const auto& index = m_unstaged_files->selection().first();
const auto& selected = index.data().as_string();
show_diff(LexicalPath(selected));
};