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Userland: Use non-fallible EventReceiver::add() where possible

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Tim Ledbetter 2023-09-22 22:28:59 +01:00 • committed by Andreas Kling
parent 707ca984bd
commit b4e134cb52
54 changed files with 934 additions and 934 deletions
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94
Userland/Applications/PixelPaint/Tools/EraseTool.cpp
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@ -60,78 +60,78 @@ ErrorOr<GUI::Widget*> EraseTool::get_properties_widget()
auto properties_widget = GUI::Widget::construct();
properties_widget->set_layout<GUI::VerticalBoxLayout>();
auto size_container = TRY(properties_widget->try_add<GUI::Widget>());
size_container->set_fixed_height(20);
size_container->set_layout<GUI::HorizontalBoxLayout>();
auto& size_container = properties_widget->add<GUI::Widget>();
size_container.set_fixed_height(20);
size_container.set_layout<GUI::HorizontalBoxLayout>();
auto size_label = TRY(size_container->try_add<GUI::Label>("Size:"_string));
size_label->set_text_alignment(Gfx::TextAlignment::CenterLeft);
size_label->set_fixed_size(80, 20);
auto& size_label = size_container.add<GUI::Label>("Size:"_string);
size_label.set_text_alignment(Gfx::TextAlignment::CenterLeft);
size_label.set_fixed_size(80, 20);
auto size_slider = TRY(size_container->try_add<GUI::ValueSlider>(Orientation::Horizontal, "px"_string));
size_slider->set_range(1, 250);
size_slider->set_value(size());
auto& size_slider = size_container.add<GUI::ValueSlider>(Orientation::Horizontal, "px"_string);
size_slider.set_range(1, 250);
size_slider.set_value(size());
size_slider->on_change = [this, size_slider](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 = TRY(properties_widget->try_add<GUI::Widget>());
hardness_container->set_fixed_height(20);
hardness_container->set_layout<GUI::HorizontalBoxLayout>();
auto& hardness_container = properties_widget->add<GUI::Widget>();
hardness_container.set_fixed_height(20);
hardness_container.set_layout<GUI::HorizontalBoxLayout>();
auto hardness_label = TRY(hardness_container->try_add<GUI::Label>("Hardness:"_string));
hardness_label->set_text_alignment(Gfx::TextAlignment::CenterLeft);
hardness_label->set_fixed_size(80, 20);
auto& hardness_label = hardness_container.add<GUI::Label>("Hardness:"_string);
hardness_label.set_text_alignment(Gfx::TextAlignment::CenterLeft);
hardness_label.set_fixed_size(80, 20);
auto hardness_slider = TRY(hardness_container->try_add<GUI::ValueSlider>(Orientation::Horizontal, "%"_string));
hardness_slider->set_range(1, 100);
hardness_slider->set_value(hardness());
auto& hardness_slider = hardness_container.add<GUI::ValueSlider>(Orientation::Horizontal, "%"_string);
hardness_slider.set_range(1, 100);
hardness_slider.set_value(hardness());
hardness_slider->on_change = [this](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 = TRY(properties_widget->try_add<GUI::Widget>());
secondary_color_container->set_fixed_height(20);
secondary_color_container->set_layout<GUI::HorizontalBoxLayout>();
auto& secondary_color_container = properties_widget->add<GUI::Widget>();
secondary_color_container.set_fixed_height(20);
secondary_color_container.set_layout<GUI::HorizontalBoxLayout>();
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("Use secondary color"_string);
use_secondary_color_checkbox->on_checked = [this](bool checked) {
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("Use secondary color"_string);
use_secondary_color_checkbox.on_checked = [this](bool checked) {
m_use_secondary_color = checked;
};
auto mode_container = TRY(properties_widget->try_add<GUI::Widget>());
mode_container->set_fixed_height(46);
mode_container->set_layout<GUI::HorizontalBoxLayout>();
auto mode_label = TRY(mode_container->try_add<GUI::Label>("Draw Mode:"_string));
mode_label->set_text_alignment(Gfx::TextAlignment::CenterLeft);
mode_label->set_fixed_size(80, 20);
auto& mode_container = 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:"_string);
mode_label.set_text_alignment(Gfx::TextAlignment::CenterLeft);
mode_label.set_fixed_size(80, 20);
auto mode_radio_container = TRY(mode_container->try_add<GUI::Widget>());
mode_radio_container->set_layout<GUI::VerticalBoxLayout>();
auto pencil_mode_radio = TRY(mode_radio_container->try_add<GUI::RadioButton>("Pencil"_string));
auto brush_mode_radio = TRY(mode_radio_container->try_add<GUI::RadioButton>("Brush"_string));
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>("Pencil"_string);
auto& brush_mode_radio = mode_radio_container.add<GUI::RadioButton>("Brush"_string);
pencil_mode_radio->on_checked = [this, hardness_slider, size_slider](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 = [this, hardness_slider, size_slider](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;
}