Clock/TimerNotification.cpp at master · Mike-Zhuang/Clock · GitHub

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#include "TimerNotification.h"
#include "SDF.h"
#include <cmath>
using namespace std;

TimerNotification::TimerNotification()
{
    is_visible = false;
    bar_height = 60;
    replay_btn_hovered = false;
    close_btn_hovered = false;
}

TimerNotification::~TimerNotification()
{
}

void TimerNotification::show(const Timer& timer)
{
    finished_timer = timer;
    is_visible = true;
}

void TimerNotification::hide()
{
    is_visible = false;
}

void TimerNotification::draw_replay_button()
{
    int btn_x = 520 - 100;
    int btn_y = 30;
    int btn_radius = 18;

    COLORREF btn_color = replay_btn_hovered ? RGB(100, 100, 100) : RGB(80, 80, 80);
    SDF::draw_aa_circle(btn_x, btn_y, btn_radius, btn_color);

    setlinecolor(WHITE);
    setlinestyle(PS_SOLID, 2);

    int arc_radius = 8;

    for (int i = 0; i < 270; i++)
    {
        //从3点钟位置顺时针画270度
        int angle1 = -i;        //从0度开始顺时针
        int angle2 = -i - 1;

        double a1 = angle1 * 3.14159265 / 180.0;
        double a2 = angle2 * 3.14159265 / 180.0;

        int x1 = btn_x + (int)(arc_radius * cos(a1));
        int y1 = btn_y - (int)(arc_radius * sin(a1));
        int x2 = btn_x + (int)(arc_radius * cos(a2));
        int y2 = btn_y - (int)(arc_radius * sin(a2));

        line(x1, y1, x2, y2);
    }

    //箭头在12点钟位置（圆弧结束端），指向右边
    //12点钟位置是圆的最上方
    int arrow_x = btn_x;                    //圆心x
    int arrow_y = btn_y - arc_radius;       //12点钟位置，圆的最上方

    //箭头指向右边
    line(arrow_x, arrow_y, arrow_x + 5, arrow_y);
    line(arrow_x + 5, arrow_y, arrow_x + 2, arrow_y - 3);
    line(arrow_x + 5, arrow_y, arrow_x + 2, arrow_y + 3);
}

void TimerNotification::draw_close_button()
{
    int btn_x = 520 - 40;
    int btn_y = 30;
    int btn_radius = 18;

    COLORREF btn_color = close_btn_hovered ? RGB(100, 100, 100) : RGB(80, 80, 80);
    SDF::draw_aa_circle(btn_x, btn_y, btn_radius, btn_color);

    int cross_size = 6;
    COLORREF cross_color = WHITE;
    SDF::draw_aa_line(btn_x - cross_size, btn_y - cross_size, btn_x + cross_size, btn_y + cross_size, 2, cross_color);
    SDF::draw_aa_line(btn_x - cross_size, btn_y + cross_size, btn_x + cross_size, btn_y - cross_size, 2, cross_color);
}

void TimerNotification::draw_notification_bar()
{
    setfillcolor(RGB(50, 50, 50));
    solidroundrect(0, 0, 520, bar_height, 0, 0);

    setlinecolor(RGB(100, 100, 100));
    setlinestyle(PS_SOLID, 1);
    line(0, bar_height, 520, bar_height);

    settextcolor(RGB(240, 151, 72));
    settextstyle(22, 0, L"微软雅黑");
    setbkmode(TRANSPARENT);
    outtextxy(20, 18, finished_timer.label.c_str());
}

void TimerNotification::draw()
{
    if (!is_visible) return;

    draw_notification_bar();
    draw_replay_button();
    draw_close_button();
}

bool TimerNotification::check_replay_button_click(int mouse_x, int mouse_y)
{
    int btn_x = 520 - 100;
    int btn_y = 30;
    int btn_radius = 18;

    int dx = mouse_x - btn_x;
    int dy = mouse_y - btn_y;

    return (dx * dx + dy * dy <= btn_radius * btn_radius);
}

bool TimerNotification::check_close_button_click(int mouse_x, int mouse_y)
{
    int btn_x = 520 - 40;
    int btn_y = 30;
    int btn_radius = 18;

    int dx = mouse_x - btn_x;
    int dy = mouse_y - btn_y;

    return (dx * dx + dy * dy <= btn_radius * btn_radius);
}

bool TimerNotification::handle_mouse_click(int mouse_x, int mouse_y, bool& replay_clicked, bool& close_clicked)
{
    if (!is_visible) return false;

    replay_clicked = false;
    close_clicked = false;

    if (check_replay_button_click(mouse_x, mouse_y))
    {
        replay_clicked = true;
        return true;
    }

    if (check_close_button_click(mouse_x, mouse_y))
    {
        close_clicked = true;
        return true;
    }

    return false;
}

void TimerNotification::handle_mouse_move(int mouse_x, int mouse_y)
{
    if (!is_visible) return;

    replay_btn_hovered = check_replay_button_click(mouse_x, mouse_y);
    close_btn_hovered = check_close_button_click(mouse_x, mouse_y);
}