多屏幕适配问题

[Ianzb]

在左右排列的屏幕上，左侧屏幕dpi100%，右侧屏幕DPI200%，将窗口移动到左侧屏幕的右下区域附近，重新启动程序，发现歌词移动到了第二个屏幕的左上角贴边显示，并且该模式的设置选项中的屏幕编号也发生了改变，窗口大小数值不变，但是因为dpi原因相应比例缩小了。
最新版本遇到的问题，怀疑是坐标系统的换算问题。

[Issues-translate-bot]

Bot detected the issue body's language is not English, translate it automatically. 👯👭🏻🧑‍🤝‍🧑👫🧑🏿‍🤝‍🧑🏻👩🏾‍🤝‍👨🏿👬🏿

---

Title: Multi-screen adaptation problem

[Ianzb]

补充：上述Bug仅在将该模式设置为默认，并重启程序后出现，手动切换模式不会出现。
另外，将歌词窗口从右侧显示器拖拽到左侧时，会瞬间移动到左侧显示器左上角0,0并开始移动，而非跟随鼠标位置。

[Issues-translate-bot]

Bot detected the issue body's language is not English, translate it automatically. 👯👭🏻🧑‍🤝‍🧑👫🧑🏿‍🤝‍🧑🏻👩🏾‍🤝‍👨🏿👬🏿

---

In addition, when you drag the lyrics window from the right monitor to the left, it will instantly move to 0,0 in the upper left corner of the left monitor and start moving, instead of following the mouse position.

[jayfunc]

hello 新版已发布（1.0.90.0），请看一下问题解决没~

[Issues-translate-bot]

Bot detected the issue body's language is not English, translate it automatically. 👯👭🏻🧑‍🤝‍🧑👫🧑🏿‍🤝‍🧑🏻👩🏾‍🤝‍👨🏿👬🏿

---

The new version of hello has been released (1.0.90.0), please see if the problem is solved~

[Ianzb]

没有完全修复，窗口拖拽的行为正常了，将窗口移动到左侧屏幕的右下区域附近，重新启动程序，窗口会保持在之前的显示器上，左上角坐标不变，但是窗口大小会根据dpi缩小，数值变成一半。

[Ianzb]

补充，窗口大小缩小的问题现在会在切换模式时出现，而非仅在启动软件出现

[Issues-translate-bot]

Bot detected the issue body's language is not English, translate it automatically. 👯👭🏻🧑‍🤝‍🧑👫🧑🏿‍🤝‍🧑🏻👩🏾‍🤝‍👨🏿👬🏿

---

In addition, the problem of reducing the window size will now occur when switching themes, not only when starting the software.

[jayfunc]

有点奇怪，我这边是正常切换的，两个显示器一个200%缩放，一个125缩放%，窗口互相切换没问题，还是原来设定的大小和位置。

[Issues-translate-bot]

Bot detected the issue body's language is not English, translate it automatically. 👯👭🏻🧑‍🤝‍🧑👫🧑🏿‍🤝‍🧑🏻👩🏾‍🤝‍👨🏿👬🏿

---

It's a bit strange. I switch normally here. One of the two monitors is zoomed at 200%, and the other is zoomed at 125%. There is no problem in switching the windows between each other, and the size and position are still the original settings.

[Ianzb]

补充，我再看的时候，当前的Bug仍然只会在重启程序后出现，不知道为什么。我对窗口在不同坐标的行为进行了测试：

• 第一个屏幕dpi100%，1920*1080左上角（-7，0）大小（300，400），窗口贴近任务栏上边缘获取任务栏上边缘纵坐标1032
• 第二个屏幕dpi200%，3200*2000左上角大小（1909，0）（600，800）
  经过测试左侧屏幕窗口y大于等于511或x大于等于1101发生Bug，这个点位于左侧屏幕中间偏右一点点，猜不出来是和哪个坐标有关（

另外，我又发现了，跨不同dpi的窗口大小发生等比例变化，会导致通过输入坐标直接修改位置到另一个屏幕不会相应等比例变化，只有拖拽移动才会相应窗口大小等比例变化

[Issues-translate-bot]

Bot detected the issue body's language is not English, translate it automatically. 👯👭🏻🧑‍🤝‍🧑👫🧑🏿‍🤝‍🧑🏻👩🏾‍🤝‍👨🏿👬🏿

---

In addition, when I looked again, the current bug still only appeared after restarting the program, I don’t know why. I tested the behavior of the window at different coordinates:

• The first screen dpi100%, 1920*1080 upper left corner (-7, 0) size (300, 400), the window is close to the upper edge of the taskbar, and the ordinate of the upper edge of the taskbar is 1032
• The second screen dpi200%, 3200*2000 upper left corner size (1909, 0) (600, 800)
  After testing, a bug occurs in the left screen window where y is greater than or equal to 511 or x is greater than or equal to 1101. This point is located a little to the right of the middle of the left screen. I can’t guess which coordinate it is related to (

In addition, I also discovered that if the window size across different dpi changes in equal proportions, directly modifying the position by inputting coordinates to another screen will not change in equal proportions. Only dragging and moving will cause the window size to change in equal proportions.

[Ianzb]

破案了，知道怎么触发的Bug了，是因为不同模式间窗口大小会发生变化，如果一个窗口同时在两个屏幕上，那么会根据面积大小决定根据哪个dpi缩放大小。另外因为“跨不同dpi的窗口大小发生等比例变化，会导致通过输入坐标直接修改位置到另一个屏幕不会相应等比例变化，只有拖拽移动才会相应窗口大小等比例变化”的Bug，在程序初始化的一瞬间能看到出现了一个比较大的歌词窗口，更多位于第二个屏幕。之后在应用了我自定义的比较小的歌词窗口的样式，位于第一个屏幕，因此窗口在一瞬间被判断出现在了第二个屏幕之后才出现在了第一个屏幕，但是窗口并没有等比例缩放。