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PixelPaint: Propagate errors from making tool property widgets
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b409a40377
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41 changed files with 499 additions and 468 deletions
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@ -176,29 +176,30 @@ void GuideTool::on_tool_activation()
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m_editor->set_guide_visibility(true);
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}
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GUI::Widget* GuideTool::get_properties_widget()
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ErrorOr<GUI::Widget*> GuideTool::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& snapping_container = m_properties_widget->add<GUI::Widget>();
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snapping_container.set_fixed_height(20);
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snapping_container.set_layout<GUI::HorizontalBoxLayout>();
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auto snapping_container = TRY(properties_widget->try_add<GUI::Widget>());
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snapping_container->set_fixed_height(20);
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(void)TRY(snapping_container->try_set_layout<GUI::HorizontalBoxLayout>());
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auto& snapping_label = snapping_container.add<GUI::Label>("Snap offset:");
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snapping_label.set_text_alignment(Gfx::TextAlignment::CenterLeft);
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snapping_label.set_fixed_size(80, 20);
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snapping_label.set_tooltip("Press Shift to snap");
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auto snapping_label = TRY(snapping_container->try_add<GUI::Label>("Snap offset:"));
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snapping_label->set_text_alignment(Gfx::TextAlignment::CenterLeft);
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snapping_label->set_fixed_size(80, 20);
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snapping_label->set_tooltip("Press Shift to snap");
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auto& snapping_slider = snapping_container.add<GUI::ValueSlider>(Orientation::Horizontal, String::from_utf8_short_string("px"sv));
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snapping_slider.set_range(0, 50);
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snapping_slider.set_value(m_snap_size);
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auto snapping_slider = TRY(snapping_container->try_add<GUI::ValueSlider>(Orientation::Horizontal, String::from_utf8_short_string("px"sv)));
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snapping_slider->set_range(0, 50);
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snapping_slider->set_value(m_snap_size);
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snapping_slider.on_change = [&](int value) {
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snapping_slider->on_change = [this](int value) {
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m_snap_size = value;
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};
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set_primary_slider(&snapping_slider);
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set_primary_slider(snapping_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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