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MouseSettings: Add a tab to change cursor theme

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Maciej Zygmanowski 2021-08-02 12:14:52 +02:00 • committed by Andreas Kling
parent 3597b6eb9d
commit 42df4fb2df
9 changed files with 388 additions and 76 deletions
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74
Userland/Applications/MouseSettings/MouseWidget.cpp Normal file
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/*
* Copyright (c) 2021, the SerenityOS developers.
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include "MouseWidget.h"
#include <Applications/MouseSettings/MouseWidgetGML.h>
#include <LibGUI/Label.h>
#include <LibGUI/Slider.h>
#include <LibGUI/SpinBox.h>
#include <LibGUI/WindowServerConnection.h>
#include <WindowServer/Screen.h>
#include <WindowServer/WindowManager.h>
constexpr double speed_slider_scale = 100.0;
constexpr int default_scroll_length = 4;
constexpr int double_click_speed_default = 250;
MouseWidget::MouseWidget()
{
load_from_gml(mouse_widget_gml);
m_speed_label = *find_descendant_of_type_named<GUI::Label>("speed_label");
m_speed_slider = *find_descendant_of_type_named<GUI::HorizontalSlider>("speed_slider");
m_speed_slider->set_range(WindowServer::mouse_accel_min * speed_slider_scale, WindowServer::mouse_accel_max * speed_slider_scale);
m_speed_slider->on_change = [&](int value) {
m_speed_label->set_text(String::formatted("{} %", value));
};
int const slider_value = float { speed_slider_scale } * GUI::WindowServerConnection::the().get_mouse_acceleration();
m_speed_slider->set_value(slider_value);
auto& cursor_speed_image_label = *find_descendant_of_type_named<GUI::Label>("cursor_speed_image_label");
cursor_speed_image_label.set_icon(Gfx::Bitmap::try_load_from_file("/res/graphics/mouse-cursor-speed.png"));
auto& scroll_step_size_image_label = *find_descendant_of_type_named<GUI::Label>("scroll_step_size_image_label");
scroll_step_size_image_label.set_icon(Gfx::Bitmap::try_load_from_file("/res/graphics/scroll-wheel-step-size.png"));
m_scroll_length_spinbox = *find_descendant_of_type_named<GUI::SpinBox>("scroll_length_spinbox");
m_scroll_length_spinbox->set_min(WindowServer::scroll_step_size_min);
m_scroll_length_spinbox->set_value(GUI::WindowServerConnection::the().get_scroll_step_size());
m_double_click_arrow_widget = *find_descendant_of_type_named<MouseSettings::DoubleClickArrowWidget>("double_click_arrow_widget");
m_double_click_speed_label = *find_descendant_of_type_named<GUI::Label>("double_click_speed_label");
m_double_click_speed_slider = *find_descendant_of_type_named<GUI::HorizontalSlider>("double_click_speed_slider");
m_double_click_speed_slider->set_min(WindowServer::double_click_speed_min);
m_double_click_speed_slider->set_max(WindowServer::double_click_speed_max);
m_double_click_speed_slider->on_change = [&](int speed) {
m_double_click_arrow_widget->set_double_click_speed(speed);
m_double_click_speed_label->set_text(String::formatted("{} ms", speed));
};
m_double_click_speed_slider->set_value(GUI::WindowServerConnection::the().get_double_click_speed());
}
void MouseWidget::update_window_server()
{
float const factor = m_speed_slider->value() / speed_slider_scale;
GUI::WindowServerConnection::the().async_set_mouse_acceleration(factor);
GUI::WindowServerConnection::the().async_set_scroll_step_size(m_scroll_length_spinbox->value());
GUI::WindowServerConnection::the().async_set_double_click_speed(m_double_click_speed_slider->value());
}
void MouseWidget::reset_default_values()
{
m_speed_slider->set_value(speed_slider_scale);
m_scroll_length_spinbox->set_value(default_scroll_length);
m_double_click_speed_slider->set_value(double_click_speed_default);
update_window_server();
}
MouseWidget::~MouseWidget()
{
}