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Code Issues Activity Actions

LibGUI: Remove GModel activations to GAbstractView.

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Now you can hook activation via GAbstractView::on_activation.
The design still isn't quite right, we should eventually move the selection
away from the model somehow.
This commit is contained in:
Andreas Kling 2019-05-09 04:56:52 +02:00
parent bffaa5ece6
commit fa232ac180
25 changed files with 107 additions and 104 deletions
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18
LibGUI/GFilePicker.cpp
View file

@ -4,6 +4,8 @@
#include <LibGUI/GTextBox.h>
#include <LibGUI/GLabel.h>
#include <LibGUI/GButton.h>
#include <LibGUI/GSortingProxyModel.h>
#include <AK/FileSystemPath.h>
GFilePicker::GFilePicker(const String& path, CObject* parent)
: GDialog(parent)
@ -18,8 +20,8 @@ GFilePicker::GFilePicker(const String& path, CObject* parent)
main_widget()->set_fill_with_background_color(true);
main_widget()->set_background_color(Color::LightGray);
m_view = new GTableView(main_widget());
m_view->set_model(*m_model);
model().open("/");
m_view->set_model(GSortingProxyModel::create(*m_model));
m_model->open(path);
auto* lower_container = new GWidget(main_widget());
lower_container->set_layout(make<GBoxLayout>(Orientation::Vertical));
@ -37,6 +39,18 @@ GFilePicker::GFilePicker(const String& path, CObject* parent)
filename_label->set_preferred_size({ 60, 0 });
auto* filename_textbox = new GTextBox(filename_container);
m_view->on_activation = [&] (auto& index) {
auto& filter_model = (GSortingProxyModel&)*m_view->model();
auto local_index = filter_model.map_to_target(index);
const GDirectoryModel::Entry& entry = m_model->entry(local_index.row());
FileSystemPath path(String::format("%s/%s", m_model->path().characters(), entry.name.characters()));
if (entry.is_directory())
m_model->open(path.string());
filename_textbox->set_text(entry.name);
};
auto* button_container = new GWidget(lower_container);
button_container->set_size_policy(SizePolicy::Fill, SizePolicy::Fixed);
button_container->set_preferred_size({ 0, 20 });