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PixelPaint: Propagate errors from making tool property widgets

This commit is contained in:
Karol Kosek 2023-02-12 00:04:02 +01:00 committed by Sam Atkins
parent b409a40377
commit be717edd33
41 changed files with 499 additions and 468 deletions

View file

@ -53,84 +53,85 @@ void EraseTool::draw_point(Gfx::Bitmap& bitmap, Gfx::Color color, Gfx::IntPoint
}
}
GUI::Widget* EraseTool::get_properties_widget()
ErrorOr<GUI::Widget*> EraseTool::get_properties_widget()
{
if (!m_properties_widget) {
m_properties_widget = GUI::Widget::construct();
m_properties_widget->set_layout<GUI::VerticalBoxLayout>();
auto properties_widget = TRY(GUI::Widget::try_create());
(void)TRY(properties_widget->try_set_layout<GUI::VerticalBoxLayout>());
auto& size_container = m_properties_widget->add<GUI::Widget>();
size_container.set_fixed_height(20);
size_container.set_layout<GUI::HorizontalBoxLayout>();
auto size_container = TRY(properties_widget->try_add<GUI::Widget>());
size_container->set_fixed_height(20);
(void)TRY(size_container->try_set_layout<GUI::HorizontalBoxLayout>());
auto& size_label = size_container.add<GUI::Label>("Size:");
size_label.set_text_alignment(Gfx::TextAlignment::CenterLeft);
size_label.set_fixed_size(80, 20);
auto size_label = TRY(size_container->try_add<GUI::Label>("Size:"));
size_label->set_text_alignment(Gfx::TextAlignment::CenterLeft);
size_label->set_fixed_size(80, 20);
auto& size_slider = size_container.add<GUI::ValueSlider>(Orientation::Horizontal, String::from_utf8_short_string("px"sv));
size_slider.set_range(1, 100);
size_slider.set_value(size());
auto size_slider = TRY(size_container->try_add<GUI::ValueSlider>(Orientation::Horizontal, String::from_utf8_short_string("px"sv)));
size_slider->set_range(1, 100);
size_slider->set_value(size());
size_slider.on_change = [&](int value) {
size_slider->on_change = [this, size_slider](int value) {
set_size(value);
size_slider.set_override_cursor(cursor());
size_slider->set_override_cursor(cursor());
};
set_primary_slider(&size_slider);
set_primary_slider(size_slider);
auto& hardness_container = m_properties_widget->add<GUI::Widget>();
hardness_container.set_fixed_height(20);
hardness_container.set_layout<GUI::HorizontalBoxLayout>();
auto hardness_container = TRY(properties_widget->try_add<GUI::Widget>());
hardness_container->set_fixed_height(20);
(void)TRY(hardness_container->try_set_layout<GUI::HorizontalBoxLayout>());
auto& hardness_label = hardness_container.add<GUI::Label>("Hardness:");
hardness_label.set_text_alignment(Gfx::TextAlignment::CenterLeft);
hardness_label.set_fixed_size(80, 20);
auto hardness_label = TRY(hardness_container->try_add<GUI::Label>("Hardness:"));
hardness_label->set_text_alignment(Gfx::TextAlignment::CenterLeft);
hardness_label->set_fixed_size(80, 20);
auto& hardness_slider = hardness_container.add<GUI::ValueSlider>(Orientation::Horizontal, String::from_utf8_short_string("%"sv));
hardness_slider.set_range(1, 100);
hardness_slider.set_value(hardness());
auto hardness_slider = TRY(hardness_container->try_add<GUI::ValueSlider>(Orientation::Horizontal, String::from_utf8_short_string("%"sv)));
hardness_slider->set_range(1, 100);
hardness_slider->set_value(hardness());
hardness_slider.on_change = [&](int value) {
hardness_slider->on_change = [this](int value) {
set_hardness(value);
};
set_secondary_slider(&hardness_slider);
set_secondary_slider(hardness_slider);
auto& secondary_color_container = m_properties_widget->add<GUI::Widget>();
secondary_color_container.set_fixed_height(20);
secondary_color_container.set_layout<GUI::HorizontalBoxLayout>();
auto secondary_color_container = TRY(properties_widget->try_add<GUI::Widget>());
secondary_color_container->set_fixed_height(20);
(void)TRY(secondary_color_container->try_set_layout<GUI::HorizontalBoxLayout>());
auto& use_secondary_color_checkbox = secondary_color_container.add<GUI::CheckBox>();
use_secondary_color_checkbox.set_checked(m_use_secondary_color);
use_secondary_color_checkbox.set_text(String::from_utf8("Use secondary color"sv).release_value_but_fixme_should_propagate_errors());
use_secondary_color_checkbox.on_checked = [&](bool checked) {
auto use_secondary_color_checkbox = TRY(secondary_color_container->try_add<GUI::CheckBox>());
use_secondary_color_checkbox->set_checked(m_use_secondary_color);
use_secondary_color_checkbox->set_text(TRY(String::from_utf8("Use secondary color"sv)));
use_secondary_color_checkbox->on_checked = [this](bool checked) {
m_use_secondary_color = checked;
};
auto& mode_container = m_properties_widget->add<GUI::Widget>();
mode_container.set_fixed_height(46);
mode_container.set_layout<GUI::HorizontalBoxLayout>();
auto& mode_label = mode_container.add<GUI::Label>("Draw Mode:");
mode_label.set_text_alignment(Gfx::TextAlignment::CenterLeft);
mode_label.set_fixed_size(80, 20);
auto mode_container = TRY(properties_widget->try_add<GUI::Widget>());
mode_container->set_fixed_height(46);
(void)TRY(mode_container->try_set_layout<GUI::HorizontalBoxLayout>());
auto mode_label = TRY(mode_container->try_add<GUI::Label>("Draw Mode:"));
mode_label->set_text_alignment(Gfx::TextAlignment::CenterLeft);
mode_label->set_fixed_size(80, 20);
auto& mode_radio_container = mode_container.add<GUI::Widget>();
mode_radio_container.set_layout<GUI::VerticalBoxLayout>();
auto& pencil_mode_radio = mode_radio_container.add<GUI::RadioButton>(String::from_utf8_short_string("Pencil"sv));
auto& brush_mode_radio = mode_radio_container.add<GUI::RadioButton>(String::from_utf8_short_string("Brush"sv));
auto mode_radio_container = TRY(mode_container->try_add<GUI::Widget>());
(void)TRY(mode_radio_container->try_set_layout<GUI::VerticalBoxLayout>());
auto pencil_mode_radio = TRY(mode_radio_container->try_add<GUI::RadioButton>(String::from_utf8_short_string("Pencil"sv)));
auto brush_mode_radio = TRY(mode_radio_container->try_add<GUI::RadioButton>(String::from_utf8_short_string("Brush"sv)));
pencil_mode_radio.on_checked = [&](bool) {
pencil_mode_radio->on_checked = [this, hardness_slider, size_slider](bool) {
m_draw_mode = DrawMode::Pencil;
hardness_slider.set_enabled(false);
hardness_slider->set_enabled(false);
refresh_editor_cursor();
size_slider.set_override_cursor(cursor());
size_slider->set_override_cursor(cursor());
};
brush_mode_radio.on_checked = [&](bool) {
brush_mode_radio->on_checked = [this, hardness_slider, size_slider](bool) {
m_draw_mode = DrawMode::Brush;
hardness_slider.set_enabled(true);
hardness_slider->set_enabled(true);
refresh_editor_cursor();
size_slider.set_override_cursor(cursor());
size_slider->set_override_cursor(cursor());
};
pencil_mode_radio.set_checked(true);
pencil_mode_radio->set_checked(true);
m_properties_widget = properties_widget;
}
return m_properties_widget.ptr();