From c3e46bc751fd8bee9e548617cae2abadc5209982 Mon Sep 17 00:00:00 2001 From: liufei Date: Sun, 9 Jan 2022 15:38:46 +0800 Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96=E8=B4=B4=E8=BE=B9=E9=9A=90?= =?UTF-8?q?=E8=97=8F=E5=8A=A8=E7=94=BB?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- Util/MarginHide.cs | 224 +++++++++++++++++++++++++++++++-------------- 1 file changed, 153 insertions(+), 71 deletions(-) diff --git a/Util/MarginHide.cs b/Util/MarginHide.cs index 861c72f..88137ea 100644 --- a/Util/MarginHide.cs +++ b/Util/MarginHide.cs @@ -4,8 +4,8 @@ using System.Linq; using System.Text; using System.Threading.Tasks; -using System.Drawing; //添加引用 -using System.Windows.Forms;//添加引用 +using System.Drawing; +using System.Windows.Forms; using MouseEventArgs = System.Windows.Input.MouseEventArgs; using System.Windows; using System.Windows.Media.Animation; @@ -14,32 +14,40 @@ using System.Windows.Media; namespace GeekDesk.Util { - enum HidePosition + enum HideType { - TOP = 1, - LEFT = 2, - RIGHT = 3 + TOP_SHOW = 1, + LEFT_SHOW = 2, + RIGHT_SHOW = 3, + TOP_HIDE = 4, + LEFT_HIDE = 5, + RIGHT_HIDE = 6 } public class MarginHide { - readonly Window window;//定义使用该方法的窗体 + private static Window window;//定义使用该方法的窗体 - private readonly int hideTime = 80; + private static readonly int hideTime = 200; + private static readonly int fadeHideTime = 180; + private static readonly int fadeShowTime = 200; + private static readonly int taskTime = 250; - private readonly int taskTime = 200; + private static double showMarginWidth = 1; - private double showMarginWidth = 1; + public static bool IS_RUN = false; + public static bool IS_HIDE = false; -#pragma warning disable CS0414 // 字段“MarginHide.isHide”已被赋值，但从未使用过它的值 - private bool isHide; -#pragma warning restore CS0414 // 字段“MarginHide.isHide”已被赋值，但从未使用过它的值 + private static Timer timer = null; - public Timer timer; - //构造函数，传入将要匹配的窗体 - public MarginHide(Window window) + public static void ReadyHide(Window window) { - this.window = window; + MarginHide.window = window; + if (timer != null) return; + timer = new Timer();//添加timer计时器，隐藏功能 + timer.Interval = taskTime; + timer.Tick += HideWindow; + timer.Start(); } @@ -47,7 +55,7 @@ namespace GeekDesk.Util /// 窗体是否贴边 /// /// - public bool IsMargin() + public static bool IsMargin() { double screenLeft = SystemParameters.VirtualScreenLeft; double screenTop = SystemParameters.VirtualScreenTop; @@ -64,12 +72,12 @@ namespace GeekDesk.Util || windowLeft + windowWidth + Math.Abs(screenLeft) >= screenWidth); } - + #region 窗体贴边隐藏功能 - private void TimerDealy(object o, EventArgs e) + private static void HideWindow(object o, EventArgs e) { - if (window.Visibility != Visibility.Visible) return; + if (window.Visibility != Visibility.Visible || !IS_RUN) return; double screenLeft = SystemParameters.VirtualScreenLeft; double screenTop = SystemParameters.VirtualScreenTop; @@ -87,47 +95,59 @@ namespace GeekDesk.Util double mouseY = p.Y; //鼠标不在窗口上 - if (mouseX < windowLeft || mouseX > windowLeft + windowWidth - || mouseY < windowTop || mouseY > windowTop + windowHeight) + if ((mouseX < windowLeft || mouseX > windowLeft + windowWidth + || mouseY < windowTop || mouseY > windowTop + windowHeight) && !IS_HIDE) { //上方隐藏条件 if (windowTop <= screenTop) { - HideAnimation(windowTop, screenTop - windowHeight + showMarginWidth, Window.TopProperty); - isHide = true; + IS_HIDE = true; + FadeAnimation(1, 0); + HideAnimation(windowTop, screenTop - windowHeight + showMarginWidth, Window.TopProperty, HideType.TOP_HIDE); return; } //左侧隐藏条件 if (windowLeft <= screenLeft) { - HideAnimation(windowLeft, screenLeft - windowWidth + showMarginWidth, Window.LeftProperty); + IS_HIDE = true; + FadeAnimation(1, 0); + HideAnimation(windowLeft, screenLeft - windowWidth + showMarginWidth, Window.LeftProperty, HideType.LEFT_HIDE); return; } //右侧隐藏条件 if (windowLeft + windowWidth + Math.Abs(screenLeft) >= screenWidth) { - HideAnimation(windowLeft, screenWidth - Math.Abs(screenLeft) - showMarginWidth, Window.LeftProperty); + IS_HIDE = true; + FadeAnimation(1, 0); + HideAnimation(windowLeft, screenWidth - Math.Abs(screenLeft) - showMarginWidth, Window.LeftProperty, HideType.RIGHT_HIDE); return; } - } else if (mouseX >= windowLeft && mouseX <= windowLeft + windowWidth - && mouseY >= windowTop && mouseY <= windowTop + windowHeight) + } + else if (mouseX >= windowLeft && mouseX <= windowLeft + windowWidth + && mouseY >= windowTop && mouseY <= windowTop + windowHeight && IS_HIDE) { //上方显示 if (windowTop <= screenTop - showMarginWidth) { - HideAnimation(windowTop, screenTop, Window.TopProperty); + IS_HIDE = false; + HideAnimation(windowTop, screenTop, Window.TopProperty, HideType.TOP_SHOW); + FadeAnimation(0, 1); return; } //左侧显示 if (windowLeft <= screenLeft - showMarginWidth) { - HideAnimation(windowLeft, screenLeft, Window.LeftProperty); + IS_HIDE = false; + HideAnimation(windowLeft, screenLeft, Window.LeftProperty, HideType.LEFT_SHOW); + FadeAnimation(0, 1); return; } //右侧显示 if (windowLeft + Math.Abs(screenLeft) == screenWidth - showMarginWidth) { - HideAnimation(windowLeft, screenWidth - Math.Abs(screenLeft) - windowWidth, Window.LeftProperty); + IS_HIDE = false; + HideAnimation(windowLeft, screenWidth - Math.Abs(screenLeft) - windowWidth, Window.LeftProperty, HideType.RIGHT_SHOW); + FadeAnimation(0, 1); return; } } @@ -136,58 +156,83 @@ namespace GeekDesk.Util #endregion - public void TimerSet() + public static void StartHide() { - if (timer != null) return; - timer = new Timer();//添加timer计时器，隐藏功能 - #region 计时器设置，隐藏功能 - timer.Interval = taskTime; - timer.Tick += TimerDealy; - timer.Start(); - #endregion + IS_RUN = true; } - public void TimerStop() + public static void StopHide() { - timer.Stop(); - timer.Dispose(); - timer = null; + IS_RUN = false; //功能关闭 如果界面是隐藏状态 那么要显示界面 ↓ - - double screenLeft = SystemParameters.VirtualScreenLeft; - double screenTop = SystemParameters.VirtualScreenTop; - double screenWidth = SystemParameters.VirtualScreenWidth; - - double windowWidth = window.Width; - - double windowTop = window.Top; - double windowLeft = window.Left; - - //左侧显示 - if (windowLeft <= screenLeft - showMarginWidth) + if (IS_HIDE) { - HideAnimation(windowLeft, screenLeft, Window.LeftProperty); - return; - } + double screenLeft = SystemParameters.VirtualScreenLeft; + double screenTop = SystemParameters.VirtualScreenTop; + double screenWidth = SystemParameters.VirtualScreenWidth; - //上方显示 - if (windowTop <= screenTop - showMarginWidth) - { - HideAnimation(windowTop, screenTop, Window.TopProperty); - return; - } + double windowWidth = window.Width; - //右侧显示 - if (windowLeft + Math.Abs(screenLeft) == screenWidth - showMarginWidth) - { - HideAnimation(windowLeft, screenWidth - Math.Abs(screenLeft) - windowWidth, Window.LeftProperty); - return; + double windowTop = window.Top; + double windowLeft = window.Left; + + //左侧显示 + if (windowLeft <= screenLeft - showMarginWidth) + { + IS_HIDE = false; + FadeAnimation(0, 1); + HideAnimation(windowLeft, screenLeft, Window.LeftProperty, HideType.LEFT_SHOW); + return; + } + + //上方显示 + if (windowTop <= screenTop - showMarginWidth) + { + IS_HIDE = false; + FadeAnimation(0, 1); + HideAnimation(windowTop, screenTop, Window.TopProperty, HideType.TOP_SHOW); + return; + } + + //右侧显示 + if (windowLeft + Math.Abs(screenLeft) == screenWidth - showMarginWidth) + { + IS_HIDE = false; + FadeAnimation(0, 1); + HideAnimation(windowLeft, screenWidth - Math.Abs(screenLeft) - windowWidth, Window.LeftProperty, HideType.RIGHT_SHOW); + return; + } } } - private void HideAnimation(double from, double to, DependencyProperty property) + private static void HideAnimation(double from, double to, DependencyProperty property, HideType hideType) { + + double toTemp = to; + double leftT = window.Width / 4 * 3; + double topT = window.Height / 4 * 3; + switch (hideType) + { + case HideType.LEFT_HIDE: + to += leftT; + break; + case HideType.LEFT_SHOW: + to -= leftT; + break; + case HideType.RIGHT_HIDE: + to -= leftT; + break; + case HideType.RIGHT_SHOW: + to += leftT; + break; + case HideType.TOP_HIDE: + to += topT; + break; + case HideType.TOP_SHOW: + to -= topT; + break; + } DoubleAnimation da = new DoubleAnimation { From = from, @@ -196,11 +241,48 @@ namespace GeekDesk.Util }; da.Completed += (s, e) => { + if ("Top".Equals(property.Name)) + { + window.Top = toTemp; + } + else + { + window.Left = toTemp; + } window.BeginAnimation(property, null); }; + Timeline.SetDesiredFrameRate(da, 60); window.BeginAnimation(property, da); } + + private static void FadeAnimation(double from, double to) + { + double time; + if (to == 0D) + { + time = fadeHideTime; + } + else + { + time = fadeShowTime; + } + DoubleAnimation opacityAnimation = new DoubleAnimation + { + From = from, + To = to, + Duration = new Duration(TimeSpan.FromMilliseconds(time)) + }; + opacityAnimation.Completed += (s, e) => + { + //window.Opacity = to; + window.BeginAnimation(Window.OpacityProperty, null); + }; + Timeline.SetDesiredFrameRate(opacityAnimation, 60); + window.BeginAnimation(Window.OpacityProperty, opacityAnimation); + } + + } }