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111 lines
2.7 KiB
111 lines
2.7 KiB
// Copyright 2010-2012 The W32 Authors. All rights reserved. |
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// Use of this source code is governed by a BSD-style |
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// license that can be found in the LICENSE file. |
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// +build windows |
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package w32 |
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import ( |
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"syscall" |
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"unsafe" |
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) |
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var ( |
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modcomctl32 = syscall.NewLazyDLL("comctl32.dll") |
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procInitCommonControlsEx = modcomctl32.NewProc("InitCommonControlsEx") |
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procImageList_Create = modcomctl32.NewProc("ImageList_Create") |
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procImageList_Destroy = modcomctl32.NewProc("ImageList_Destroy") |
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procImageList_GetImageCount = modcomctl32.NewProc("ImageList_GetImageCount") |
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procImageList_SetImageCount = modcomctl32.NewProc("ImageList_SetImageCount") |
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procImageList_Add = modcomctl32.NewProc("ImageList_Add") |
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procImageList_ReplaceIcon = modcomctl32.NewProc("ImageList_ReplaceIcon") |
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procImageList_Remove = modcomctl32.NewProc("ImageList_Remove") |
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procTrackMouseEvent = modcomctl32.NewProc("_TrackMouseEvent") |
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) |
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func InitCommonControlsEx(lpInitCtrls *INITCOMMONCONTROLSEX) bool { |
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ret, _, _ := procInitCommonControlsEx.Call( |
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uintptr(unsafe.Pointer(lpInitCtrls))) |
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return ret != 0 |
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} |
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func ImageList_Create(cx, cy int, flags uint, cInitial, cGrow int) HIMAGELIST { |
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ret, _, _ := procImageList_Create.Call( |
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uintptr(cx), |
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uintptr(cy), |
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uintptr(flags), |
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uintptr(cInitial), |
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uintptr(cGrow)) |
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if ret == 0 { |
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panic("Create image list failed") |
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} |
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return HIMAGELIST(ret) |
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} |
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func ImageList_Destroy(himl HIMAGELIST) bool { |
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ret, _, _ := procImageList_Destroy.Call( |
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uintptr(himl)) |
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return ret != 0 |
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} |
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func ImageList_GetImageCount(himl HIMAGELIST) int { |
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ret, _, _ := procImageList_GetImageCount.Call( |
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uintptr(himl)) |
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return int(ret) |
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} |
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func ImageList_SetImageCount(himl HIMAGELIST, uNewCount uint) bool { |
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ret, _, _ := procImageList_SetImageCount.Call( |
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uintptr(himl), |
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uintptr(uNewCount)) |
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return ret != 0 |
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} |
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func ImageList_Add(himl HIMAGELIST, hbmImage, hbmMask HBITMAP) int { |
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ret, _, _ := procImageList_Add.Call( |
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uintptr(himl), |
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uintptr(hbmImage), |
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uintptr(hbmMask)) |
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return int(ret) |
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} |
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func ImageList_ReplaceIcon(himl HIMAGELIST, i int, hicon HICON) int { |
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ret, _, _ := procImageList_ReplaceIcon.Call( |
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uintptr(himl), |
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uintptr(i), |
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uintptr(hicon)) |
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return int(ret) |
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} |
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func ImageList_AddIcon(himl HIMAGELIST, hicon HICON) int { |
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return ImageList_ReplaceIcon(himl, -1, hicon) |
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} |
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func ImageList_Remove(himl HIMAGELIST, i int) bool { |
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ret, _, _ := procImageList_Remove.Call( |
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uintptr(himl), |
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uintptr(i)) |
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return ret != 0 |
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} |
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func ImageList_RemoveAll(himl HIMAGELIST) bool { |
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return ImageList_Remove(himl, -1) |
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} |
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func TrackMouseEvent(tme *TRACKMOUSEEVENT) bool { |
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ret, _, _ := procTrackMouseEvent.Call( |
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uintptr(unsafe.Pointer(tme))) |
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return ret != 0 |
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}
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