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LibGUI: Add GAbstractView base class for GTableView.

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This is in preparation for adding a new view class.
This commit is contained in:
Andreas Kling 2019-03-23 02:04:31 +01:00
parent 994cf10b3e
commit 5707d7f547
7 changed files with 100 additions and 64 deletions
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10
LibGUI/GModel.cpp
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@ -1,5 +1,5 @@
#include <LibGUI/GModel.h>
#include <LibGUI/GTableView.h>
#include <LibGUI/GAbstractView.h>
GModel::GModel()
{
@ -9,17 +9,17 @@ GModel::~GModel()
{
}
void GModel::register_view(Badge<GTableView>, GTableView& view)
void GModel::register_view(Badge<GAbstractView>, GAbstractView& view)
{
m_views.set(&view);
}
void GModel::unregister_view(Badge<GTableView>, GTableView& view)
void GModel::unregister_view(Badge<GAbstractView>, GAbstractView& view)
{
m_views.remove(&view);
}
void GModel::for_each_view(Function<void(GTableView&)> callback)
void GModel::for_each_view(Function<void(GAbstractView&)> callback)
{
for (auto* view : m_views)
callback(*view);
@ -29,7 +29,7 @@ void GModel::did_update()
{
if (on_model_update)
on_model_update(*this);
for_each_view([] (GTableView& view) {
for_each_view([] (auto& view) {
view.did_update_model();
});
}