aboutsummaryrefslogtreecommitdiff
path: root/!tt.windowselect.ahk
blob: 091400400b483bf444ffb683de39127c5b0935db (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
;; Select window by number ----------------------------------------------------

;; -> body

#1::FocusButton(1)
#2::FocusButton(2)
#3::FocusButton(3)
#4::FocusButton(4)
#5::FocusButton(5)
#6::FocusButton(6)
#7::FocusButton(7)
#8::FocusButton(8)
#9::FocusButton(9)
#0::FocusButton(10)

;; -> library

; https://code.google.com/archive/p/activatebynum/

Add_hWndToArray(gi, hWnd)
{
	global
	g_bundleSize%gi% := g_bundleSize%gi% + 1
	local wi := g_bundleSize%gi%
	g_hWnd%gi%_%wi% := hWnd  
}

AddBundle(gi)
{
	global
	g_bundleSize%gi% := 0
}

BundleSize(gi)
{
	global
	return g_bundleSize%gi%
}

Get_hWndFromArray(gi, wi)
{
	global
	return g_hWnd%gi%_%wi%
}

SetButtonTopLeftLoc(gi, x, y)
{
	global
	g_xs%gi% := x
	g_ys%gi% := y
}

Build_hWndArray(maxBundleCount)
{
	global g_bundleCount
	
	WinGet,  pidTaskbar, PID, ahk_class Shell_TrayWnd
	hProc := DllCall("OpenProcess", "Uint", 0x38, "int", 0, "Uint", pidTaskbar)
	pProc := DllCall("VirtualAllocEx", "Uint", hProc, "Uint", 0, "Uint", 32, "Uint", 0x1000, "Uint", 0x4)
	idxTB := GetTaskSwBar()
	SendMessage, 0x418, 0, 0, ToolbarWindow32%idxTB%, ahk_class Shell_TrayWnd ; TB_BUTTONCOUNT
	buttonCount := ErrorLevel
	
	g_bundleCount := 0
	
	Loop, %buttonCount%
	{
		SendMessage, 0x417, A_Index-1, pProc, ToolbarWindow32%idxTB%, ahk_class Shell_TrayWnd ; TB_GETBUTTON
	
		VarSetCapacity(btn, 32, 0)
		DllCall("ReadProcessMemory", "Uint", hProc, "Uint", pProc, "Uint", &btn, "Uint", 32, "Uint", 0)
		
		idn  := NumGet(btn, 4)
		Statyle := NumGet(btn, 8, "Char")
		dwData := NumGet(btn, 12)
		If Not dwData
			dwData := NumGet(btn, 16, "int64")
			
		DllCall("ReadProcessMemory", "Uint", hProc, "Uint", dwData, "int64P", hWnd:=0, "Uint", NumGet(btn,12) ? 4:8, "Uint", 0)
		
		If Not hWnd ; group button, indicates the start of a group
		{
			If g_bundleCount >= %maxBundleCount%
			  Break

			hidden := Statyle & 0x08 ; TBSTATE_HIDDEN
			If Not hidden
			{
			  grpCollapsed := true
			  g_bundleCount := g_bundleCount + 1
			  AddBundle(g_bundleCount)
			  
			  GetTaskbarButtonTopLeft(idn, x, y)
			  SetButtonTopLeftLoc(g_bundleCount, x, y)
			}
			Else
			  grpCollapsed := false
		}
		else ; actual window button
		{
			If grpCollapsed
			{
			  Add_hWndToArray(g_bundleCount, hWnd)
			}
			Else
			{
			  g_bundleCount := g_bundleCount + 1
			  AddBundle(g_bundleCount)
			  Add_hWndToArray(g_bundleCount, hWnd)
			  
			  GetTaskbarButtonTopLeft(idn, x, y)
			  SetButtonTopLeftLoc(g_bundleCount, x, y)
			}
		}
	}

	DllCall("VirtualFreeEx", "Uint", hProc, "Uint", pProc, "Uint", 0, "Uint", 0x8000)
	DllCall("CloseHandle", "Uint", hProc)
}

FocusButton(n)
{
	global g_bundleCount
	
	; these static variables can become inaccurate if windows are created or closed
	; inbetween pressing of hotkeys, but in practice, we can safely ignore the
	; inaccuracy
	static prevBundleIndex := 0
	static prevWindowIndex := 0

	Build_hWndArray(n)

	if (g_bundleCount >= n)
	{
		bundleSize := BundleSize(n)
		
		if n = %prevBundleIndex%
			windowIndex := Mod(prevWindowIndex, bundleSize) + 1
		else
			windowIndex := 1

		hWnd := Get_hWndFromArray(n, windowIndex)

		If bundleSize > 1 ; cycle through windows in the same bundle
			WinActivate, ahk_id %hWnd%
		Else ; single-window bundle; toggles between activating (restoring) and minimizing the window
			IfWinActive, ahk_id %hWnd%
			  WinMinimize, ahk_id %hWnd%
			Else
			  WinActivate, ahk_id %hWnd%
			
		prevBundleIndex := n
		prevWindowIndex := windowIndex
	}
}

GetTaskSwBar()
{
	ControlGet, hParent, hWnd,, MSTaskSwWClass1 , ahk_class Shell_TrayWnd
	ControlGet, hChild , hWnd,, ToolbarWindow321, ahk_id %hParent%
	Loop
	{
		ControlGet, hWnd, hWnd,, ToolbarWindow32%A_Index%, ahk_class Shell_TrayWnd
		If Not hWnd
			Break
		Else If hWnd = %hChild%
		{
			idxTB := A_Index
			Break
		}
	}
	Return  idxTB
}

GetTaskbarButtonTopLeft(id, ByRef x, ByRef y)
{
	idxTB := GetTaskSwBar()
	WinGet,  pidTaskbar, PID, ahk_class Shell_TrayWnd
	hProc := DllCall("OpenProcess", "Uint", 0x38, "int", 0, "Uint", pidTaskbar)
	pProc := DllCall("VirtualAllocEx", "Uint", hProc, "Uint", 0, "Uint", 32, "Uint", 0x1000, "Uint", 0x4)
	idxTB := GetTaskSwBar()

		SendMessage, 0x433, id, pProc, ToolbarWindow32%idxTB%, ahk_class Shell_TrayWnd ; TB_GETRECT
	;IfEqual, ErrorLevel, 0, return "Err: can't get rect"
	
	VarSetCapacity(rect, 32, 0)
	DllCall("ReadProcessMemory", "Uint", hProc, "Uint", pProc, "Uint", &rect, "Uint", 32, "Uint", 0)
	
	DllCall("VirtualFreeEx", "Uint", hProc, "Uint", pProc, "Uint", 0, "Uint", 0x8000)
	DllCall("CloseHandle", "Uint", hProc)
	
	ControlGet, hWnd, hWnd,, ToolbarWindow32%idxTB%, ahk_class Shell_TrayWnd
	WinGetPos, x, y, w, h, ahk_id %hWnd%
	
	left := NumGet(rect, 0)
	top := NumGet(rect, 4)
	right := NumGet(rect, 8)
	bottom := NumGet(rect, 12)

	x := x + left
	y := y + top
}