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PixelPaint: Propagate errors from making tool property widgets
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parent
b409a40377
commit
be717edd33
41 changed files with 499 additions and 468 deletions
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@ -90,45 +90,46 @@ void SprayTool::on_mouseup(Layer*, MouseEvent&)
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}
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}
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GUI::Widget* SprayTool::get_properties_widget()
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ErrorOr<GUI::Widget*> SprayTool::get_properties_widget()
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{
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if (!m_properties_widget) {
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m_properties_widget = GUI::Widget::construct();
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m_properties_widget->set_layout<GUI::VerticalBoxLayout>();
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auto properties_widget = TRY(GUI::Widget::try_create());
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(void)TRY(properties_widget->try_set_layout<GUI::VerticalBoxLayout>());
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auto& size_container = m_properties_widget->add<GUI::Widget>();
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size_container.set_fixed_height(20);
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size_container.set_layout<GUI::HorizontalBoxLayout>();
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auto size_container = TRY(properties_widget->try_add<GUI::Widget>());
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size_container->set_fixed_height(20);
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(void)TRY(size_container->try_set_layout<GUI::HorizontalBoxLayout>());
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auto& size_label = size_container.add<GUI::Label>("Size:");
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size_label.set_text_alignment(Gfx::TextAlignment::CenterLeft);
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size_label.set_fixed_size(80, 20);
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auto size_label = TRY(size_container->try_add<GUI::Label>("Size:"));
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size_label->set_text_alignment(Gfx::TextAlignment::CenterLeft);
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size_label->set_fixed_size(80, 20);
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auto& size_slider = size_container.add<GUI::ValueSlider>(Orientation::Horizontal, String::from_utf8_short_string("px"sv));
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size_slider.set_range(1, 20);
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size_slider.set_value(m_thickness);
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auto size_slider = TRY(size_container->try_add<GUI::ValueSlider>(Orientation::Horizontal, String::from_utf8_short_string("px"sv)));
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size_slider->set_range(1, 20);
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size_slider->set_value(m_thickness);
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size_slider.on_change = [&](int value) {
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size_slider->on_change = [this](int value) {
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m_thickness = value;
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};
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set_primary_slider(&size_slider);
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set_primary_slider(size_slider);
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auto& density_container = m_properties_widget->add<GUI::Widget>();
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density_container.set_fixed_height(20);
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density_container.set_layout<GUI::HorizontalBoxLayout>();
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auto density_container = TRY(properties_widget->try_add<GUI::Widget>());
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density_container->set_fixed_height(20);
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(void)TRY(density_container->try_set_layout<GUI::HorizontalBoxLayout>());
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auto& density_label = density_container.add<GUI::Label>("Density:");
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density_label.set_text_alignment(Gfx::TextAlignment::CenterLeft);
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density_label.set_fixed_size(80, 20);
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auto density_label = TRY(density_container->try_add<GUI::Label>("Density:"));
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density_label->set_text_alignment(Gfx::TextAlignment::CenterLeft);
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density_label->set_fixed_size(80, 20);
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auto& density_slider = density_container.add<GUI::ValueSlider>(Orientation::Horizontal, String::from_utf8_short_string("%"sv));
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density_slider.set_range(1, 100);
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density_slider.set_value(m_density);
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auto density_slider = TRY(density_container->try_add<GUI::ValueSlider>(Orientation::Horizontal, String::from_utf8_short_string("%"sv)));
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density_slider->set_range(1, 100);
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density_slider->set_value(m_density);
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density_slider.on_change = [&](int value) {
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density_slider->on_change = [this](int value) {
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m_density = value;
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};
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set_secondary_slider(&density_slider);
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set_secondary_slider(density_slider);
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m_properties_widget = properties_widget;
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}
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return m_properties_widget.ptr();
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