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LibCore: Make Core::Object::add<ChildType> return a ChildType&

Since the returned object is now owned by the callee object, we can
simply vend a ChildType&. This allows us to use "." instead of "->"
at the call site, which is quite nice. :^)
This commit is contained in:
Andreas Kling 2020-03-04 19:07:55 +01:00
parent fb09b6a8ce
commit 028c011760
46 changed files with 1035 additions and 1039 deletions

View file

@ -104,43 +104,43 @@ static RefPtr<GUI::Widget> build_gwidget(VBWidgetType type, GUI::Widget* parent)
case VBWidgetType::GGroupBox:
return parent->add<GUI::GroupBox>("groupbox_1");
case VBWidgetType::GLabel: {
auto label = parent->add<GUI::Label>();
label->set_fill_with_background_color(true);
label->set_text("label_1");
auto& label = parent->add<GUI::Label>();
label.set_fill_with_background_color(true);
label.set_text("label_1");
return label;
}
case VBWidgetType::GButton: {
auto button = parent->add<GUI::Button>();
button->set_text("button_1");
auto& button = parent->add<GUI::Button>();
button.set_text("button_1");
return button;
}
case VBWidgetType::GSpinBox: {
auto box = parent->add<GUI::SpinBox>();
box->set_range(0, 100);
box->set_value(0);
auto& box = parent->add<GUI::SpinBox>();
box.set_range(0, 100);
box.set_value(0);
return box;
}
case VBWidgetType::GTextEditor: {
auto editor = parent->add<GUI::TextEditor>();
editor->set_ruler_visible(false);
auto& editor = parent->add<GUI::TextEditor>();
editor.set_ruler_visible(false);
return editor;
}
case VBWidgetType::GProgressBar: {
auto bar = parent->add<GUI::ProgressBar>();
bar->set_format(GUI::ProgressBar::Format::NoText);
bar->set_range(0, 100);
bar->set_value(50);
auto& bar = parent->add<GUI::ProgressBar>();
bar.set_format(GUI::ProgressBar::Format::NoText);
bar.set_range(0, 100);
bar.set_value(50);
return bar;
}
case VBWidgetType::GSlider: {
auto slider = parent->add<GUI::HorizontalSlider>();
slider->set_range(0, 100);
slider->set_value(50);
auto& slider = parent->add<GUI::HorizontalSlider>();
slider.set_range(0, 100);
slider.set_value(50);
return slider;
}
case VBWidgetType::GCheckBox: {
auto box = parent->add<GUI::CheckBox>();
box->set_text("checkbox_1");
auto& box = parent->add<GUI::CheckBox>();
box.set_text("checkbox_1");
return box;
}
case VBWidgetType::GRadioButton:

View file

@ -111,84 +111,84 @@ RefPtr<GUI::Window> make_toolbox_window()
widget.set_layout<GUI::VerticalBoxLayout>();
widget.layout()->set_spacing(0);
auto label_button = widget.add<GUI::Button>();
label_button->set_button_style(Gfx::ButtonStyle::CoolBar);
label_button->set_tooltip("GLabel");
label_button->set_icon(Gfx::Bitmap::load_from_file("/res/icons/vbwidgets/label.png"));
label_button->on_click = [] {
auto& label_button = widget.add<GUI::Button>();
label_button.set_button_style(Gfx::ButtonStyle::CoolBar);
label_button.set_tooltip("GLabel");
label_button.set_icon(Gfx::Bitmap::load_from_file("/res/icons/vbwidgets/label.png"));
label_button.on_click = [] {
if (auto* form = VBForm::current())
form->insert_widget(VBWidgetType::GLabel);
};
auto button_button = widget.add<GUI::Button>();
button_button->set_button_style(Gfx::ButtonStyle::CoolBar);
button_button->set_tooltip("GButton");
button_button->set_icon(Gfx::Bitmap::load_from_file("/res/icons/vbwidgets/button.png"));
button_button->on_click = [] {
auto& button_button = widget.add<GUI::Button>();
button_button.set_button_style(Gfx::ButtonStyle::CoolBar);
button_button.set_tooltip("GButton");
button_button.set_icon(Gfx::Bitmap::load_from_file("/res/icons/vbwidgets/button.png"));
button_button.on_click = [] {
if (auto* form = VBForm::current())
form->insert_widget(VBWidgetType::GButton);
};
auto spinbox_button = widget.add<GUI::Button>();
spinbox_button->set_button_style(Gfx::ButtonStyle::CoolBar);
spinbox_button->set_tooltip("GSpinBox");
spinbox_button->set_icon(Gfx::Bitmap::load_from_file("/res/icons/vbwidgets/spinbox.png"));
spinbox_button->on_click = [] {
auto& spinbox_button = widget.add<GUI::Button>();
spinbox_button.set_button_style(Gfx::ButtonStyle::CoolBar);
spinbox_button.set_tooltip("GSpinBox");
spinbox_button.set_icon(Gfx::Bitmap::load_from_file("/res/icons/vbwidgets/spinbox.png"));
spinbox_button.on_click = [] {
if (auto* form = VBForm::current())
form->insert_widget(VBWidgetType::GSpinBox);
};
auto editor_button = widget.add<GUI::Button>();
editor_button->set_button_style(Gfx::ButtonStyle::CoolBar);
editor_button->set_tooltip("GTextEditor");
editor_button->set_icon(Gfx::Bitmap::load_from_file("/res/icons/vbwidgets/textbox.png"));
editor_button->on_click = [] {
auto& editor_button = widget.add<GUI::Button>();
editor_button.set_button_style(Gfx::ButtonStyle::CoolBar);
editor_button.set_tooltip("GTextEditor");
editor_button.set_icon(Gfx::Bitmap::load_from_file("/res/icons/vbwidgets/textbox.png"));
editor_button.on_click = [] {
if (auto* form = VBForm::current())
form->insert_widget(VBWidgetType::GTextEditor);
};
auto progress_bar_button = widget.add<GUI::Button>();
progress_bar_button->set_button_style(Gfx::ButtonStyle::CoolBar);
progress_bar_button->set_tooltip("GProgressBar");
progress_bar_button->set_icon(Gfx::Bitmap::load_from_file("/res/icons/vbwidgets/progressbar.png"));
progress_bar_button->on_click = [] {
auto& progress_bar_button = widget.add<GUI::Button>();
progress_bar_button.set_button_style(Gfx::ButtonStyle::CoolBar);
progress_bar_button.set_tooltip("GProgressBar");
progress_bar_button.set_icon(Gfx::Bitmap::load_from_file("/res/icons/vbwidgets/progressbar.png"));
progress_bar_button.on_click = [] {
if (auto* form = VBForm::current())
form->insert_widget(VBWidgetType::GProgressBar);
};
auto slider_button = widget.add<GUI::Button>();
slider_button->set_button_style(Gfx::ButtonStyle::CoolBar);
slider_button->set_tooltip("GSlider");
slider_button->set_icon(Gfx::Bitmap::load_from_file("/res/icons/vbwidgets/slider.png"));
slider_button->on_click = [] {
auto& slider_button = widget.add<GUI::Button>();
slider_button.set_button_style(Gfx::ButtonStyle::CoolBar);
slider_button.set_tooltip("GSlider");
slider_button.set_icon(Gfx::Bitmap::load_from_file("/res/icons/vbwidgets/slider.png"));
slider_button.on_click = [] {
if (auto* form = VBForm::current())
form->insert_widget(VBWidgetType::GSlider);
};
auto checkbox_button = widget.add<GUI::Button>();
checkbox_button->set_button_style(Gfx::ButtonStyle::CoolBar);
checkbox_button->set_tooltip("GCheckBox");
checkbox_button->set_icon(Gfx::Bitmap::load_from_file("/res/icons/vbwidgets/checkbox.png"));
checkbox_button->on_click = [] {
auto& checkbox_button = widget.add<GUI::Button>();
checkbox_button.set_button_style(Gfx::ButtonStyle::CoolBar);
checkbox_button.set_tooltip("GCheckBox");
checkbox_button.set_icon(Gfx::Bitmap::load_from_file("/res/icons/vbwidgets/checkbox.png"));
checkbox_button.on_click = [] {
if (auto* form = VBForm::current())
form->insert_widget(VBWidgetType::GCheckBox);
};
auto radiobutton_button = widget.add<GUI::Button>();
radiobutton_button->set_button_style(Gfx::ButtonStyle::CoolBar);
radiobutton_button->set_tooltip("GRadioButton");
radiobutton_button->set_icon(Gfx::Bitmap::load_from_file("/res/icons/filled-radio-circle.png"));
radiobutton_button->on_click = [] {
auto& radiobutton_button = widget.add<GUI::Button>();
radiobutton_button.set_button_style(Gfx::ButtonStyle::CoolBar);
radiobutton_button.set_tooltip("GRadioButton");
radiobutton_button.set_icon(Gfx::Bitmap::load_from_file("/res/icons/filled-radio-circle.png"));
radiobutton_button.on_click = [] {
if (auto* form = VBForm::current())
form->insert_widget(VBWidgetType::GRadioButton);
};
auto scrollbar_button = widget.add<GUI::Button>();
scrollbar_button->set_button_style(Gfx::ButtonStyle::CoolBar);
scrollbar_button->set_tooltip("GScrollBar");
scrollbar_button->set_icon(Gfx::Bitmap::load_from_file("/res/icons/vbwidgets/scrollbar.png"));
scrollbar_button->on_click = [] {
auto& scrollbar_button = widget.add<GUI::Button>();
scrollbar_button.set_button_style(Gfx::ButtonStyle::CoolBar);
scrollbar_button.set_tooltip("GScrollBar");
scrollbar_button.set_icon(Gfx::Bitmap::load_from_file("/res/icons/vbwidgets/scrollbar.png"));
scrollbar_button.on_click = [] {
if (auto* form = VBForm::current())
form->insert_widget(VBWidgetType::GScrollBar);
};
auto groupbox_button = widget.add<GUI::Button>();
groupbox_button->set_button_style(Gfx::ButtonStyle::CoolBar);
groupbox_button->set_tooltip("GGroupBox");
groupbox_button->set_icon(Gfx::Bitmap::load_from_file("/res/icons/vbwidgets/groupbox.png"));
groupbox_button->on_click = [] {
auto& groupbox_button = widget.add<GUI::Button>();
groupbox_button.set_button_style(Gfx::ButtonStyle::CoolBar);
groupbox_button.set_tooltip("GGroupBox");
groupbox_button.set_icon(Gfx::Bitmap::load_from_file("/res/icons/vbwidgets/groupbox.png"));
groupbox_button.on_click = [] {
if (auto* form = VBForm::current())
form->insert_widget(VBWidgetType::GGroupBox);
};