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Issue 1022: Add GuiTreeview custom filters #1051

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Issue 1022: Add GuiTreeview custom filters #1051

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30 changes: 29 additions & 1 deletion src/gui/treeview.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,32 @@

namespace NeovimQt {

static QDir::Filters getTreeviewFilters(const QSettings& settings) noexcept
{
QDir::Filters filters{ QDir::Filter::NoDotAndDotDot };

if (settings.value("Treeview/ShowDirs", true).toBool()) {
filters |= QDir::Filter::Dirs;
filters |= QDir::Filter::AllDirs;
}
if (settings.value("Treeview/ShowFiles", true).toBool()) {
filters |= QDir::Filter::Files;
}
if (settings.value("Treeview/ShowDrives", true).toBool()) {
filters |= QDir::Filter::Drives;
}
if (settings.value("Treeview/NoSymLinks", false).toBool()) {
filters |= QDir::Filter::NoSymLinks;
}
if (settings.value("Treeview/ShowHiddenFiles", false).toBool()) {
filters |= QDir::Filter::Hidden;
}
if (settings.value("Treeview/ShowSystemFiles", false).toBool()) {
filters |= QDir::Filter::System;
}

return filters;
}
TreeView::TreeView(NeovimConnector* nvim, QWidget* parent) noexcept
: QTreeView(parent)
, m_model{ parent }
Expand All @@ -18,7 +44,10 @@ TreeView::TreeView(NeovimConnector* nvim, QWidget* parent) noexcept
qFatal("Fatal Error: TreeView must have a valid NeovimConnector!");
}

QSettings settings;

setModel(&m_model);
m_model.setFilter(getTreeviewFilters(settings));

header()->hide();

Expand All @@ -27,7 +56,6 @@ TreeView::TreeView(NeovimConnector* nvim, QWidget* parent) noexcept
hideColumn(i);
}

QSettings settings;
setVisible(settings.value("Gui/TreeView", false).toBool());

connect(m_nvim, &NeovimConnector::ready, this, &TreeView::neovimConnectorReady);
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1 change: 1 addition & 0 deletions src/gui/treeview.h
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Original file line number Diff line number Diff line change
Expand Up @@ -25,6 +25,7 @@ public slots:

private:
void updateVisibility(bool isVisible) noexcept;
void updateFilters() noexcept;

QFileSystemModel m_model;
NeovimConnector* m_nvim;
Expand Down