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Code Issues Releases Wiki Activity

Added support for trapping child window events

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Added first rev of support for mouse over cursor changes
This commit is contained in:
Bryan Roe
2022-04-19 13:00:11 -07:00
parent c0cff1225f
commit edff560369
4 changed files with 195 additions and 10 deletions
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72
modules/notifybar-desktop.js
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@@ -26,10 +26,15 @@ const DEFAULT_QUALITY = 0;
const DEFAULT_PITCH = 0;
const FF_SWISS = (2 << 4); /* Variable stroke width, sans-serifed. */
const TME_HOVER = 0x00000001;
const TME_LEAVE = 0x00000002;
const TME_NONCLIENT = 0x00000010;
const WM_NCLBUTTONDOWN = 0x00A1;
const HT_CAPTION = 2;
const WM_WINDOWPOSCHANGING = 70;
const IDC_ARROW = 32512;
const IDC_HAND = 32649;
const SW_SHOW = 5;
const SW_HIDE = 0;
@@ -40,10 +45,16 @@ const WM_MOUSEMOVE = 0x0200;
const WM_SETFONT = 0x0030;
const WM_LBUTTONDOWN = 0x0201;
const WM_USER = 0x0400;
const WM_MOUSEHOVER = 0x02A1;
const WM_MOUSELEAVE = 0x02A3;
const WM_NCMOUSEHOVER = 0x02A0;
const WM_NCMOUSELEAVE = 0x02A2;
const WS_CHILD = 0x40000000;
const WS_TABSTOP = 0x00010000;
const WS_VISIBLE = 0x10000000;
const WM_SETCURSOR = 0x0020;
const GCL_HCURSOR = -12;
const GCLP_HCURSOR = -12;
const STM_SETIMAGE = 0x0172;
const STM_GETIMAGE = 0x0173;
@@ -294,6 +305,11 @@ function windows_notifybar_local(title, bar_options)
this.notifybar._pumps.peek().on('hwnd', function (h)
{
this._HANDLE = h;
this._HAND = this._user32.LoadCursorA(0, IDC_HAND);
this._ARROW = this._user32.LoadCursorA(0, IDC_ARROW);
this._addAsyncMethodCall(this._user32.SetClassLongPtrA.async, [h, GCLP_HCURSOR, this._ARROW]).then(function (z) { console.log('SetClassLong: ' + z.Val, z._LastError); });
this._icon = getScaledImage(x_icon, this.height * 0.75, this.height * 0.75, bar_options);
this._addCreateWindowEx(0, GM.CreateVariable('STATIC', { wide: true }), GM.CreateVariable('X', { wide: true }), WS_TABSTOP | WS_VISIBLE | WS_CHILD | SS_BITMAP | SS_CENTERIMAGE | SS_NOTIFY,
this.width - (this.height * 0.75) - (this.height * 0.125), // x position
@@ -323,6 +339,17 @@ function windows_notifybar_local(title, bar_options)
this.pump._pushpin = c;
this.pump._pinned = true;
this.pump._addAsyncMethodCall(this.pump._user32.SendMessageW.async, [c, STM_SETIMAGE, IMAGE_BITMAP, this.pump._pin1.Deref()]);
c.x = this.pump.height * 0.125;
c.y = this.pump.height * 0.0625;
c.w = this.pump.height * 0.75;
c.h = this.pump.height * 0.75;
var r = GM.CreateVariable(4);
r.increment(4294967284, true);
this.pump._addAsyncMethodCall(this.pump._user32.SetClassLongPtrA.async, [c, GCLP_HCURSOR, this.pump._HAND]).then(function (z) { console.log('SetClassLong: ' + z.Val, z._LastError); });
//this.pump.hookChild(c);
}).parentPromise.pump = this;
this._addCreateWindowEx(0, GM.CreateVariable('STATIC', { wide: true }), GM.CreateVariable(this._title, { wide: true }), WS_TABSTOP | WS_VISIBLE | WS_CHILD | SS_LEFT | SS_CENTERIMAGE | SS_WORDELLIPSIS,
this.height, // x position
@@ -419,6 +446,26 @@ function windows_notifybar_local(title, bar_options)
}
break;
case WM_MOUSEMOVE:
if (msg.hwnd.Val == this._pushpin.Val)
{
if (this.pushpincursor == null || this.pushpincursor === false)
{
this.pushpincursor = true;
console.log('PUSHPIN!');
var v = GM.CreateVariable(24);
v.toBuffer().writeUInt32LE(24);
v.toBuffer().writeUInt32LE(TME_LEAVE, 4);
this._pushpin.pointerBuffer().copy(v.Deref(8, 8).toBuffer());
this._user32.TrackMouseEvent(v);
//this._addAsyncMethodCall(this._user32.LoadCursorA.async, [0, IDC_HAND]).then(function (cs)
//{
// this.pump._addAsyncMethodCall(this.pump._user32.SetCursor.async, [cs]);
//}).parentPromise.pump = this;
//break;
}
}
if (!this._pinned)
{
if (this._minimized)
@@ -431,6 +478,29 @@ function windows_notifybar_local(title, bar_options)
this._idle = setTimeout(this._idleTimeout.bind(this), 3000);
}
break;
case WM_MOUSELEAVE:
case WM_NCMOUSELEAVE:
console.log('LEAVE!');
this.pushpincursor = false;
this._addAsyncMethodCall(this._user32.LoadCursorA.async, [0, IDC_ARROW]).then(function (cs)
{
this.pump._addAsyncMethodCall(this.pump._user32.SetCursor.async, [cs]);
}).parentPromise.pump = this;
break;
case WM_SETCURSOR:
console.log('SETCURSOR', this._HANDLE.Val == msg.hwnd.Val);
if (this._HANDLE.Val == msg.hwnd.Val)
{
//if(this.pushpincursor === true)
//{
// return (this._HAND);
//}
//else
//{
// return (this._ARROW);
//}
}
break;
}
});
}