mirror of
https://github.com/wailsapp/wails.git
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63 lines
1.4 KiB
Go
63 lines
1.4 KiB
Go
/*
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* Copyright (C) 2019 The Winc Authors. All Rights Reserved.
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* Copyright (C) 2010-2013 Allen Dang. All Rights Reserved.
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*/
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package winc
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import (
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"fmt"
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"github.com/wailsapp/wails/v2/internal/frontend/desktop/windows/winc/w32"
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)
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type ImageList struct {
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handle w32.HIMAGELIST
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}
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func NewImageList(cx, cy int) *ImageList {
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return newImageList(cx, cy, w32.ILC_COLOR32, 0, 0)
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}
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func newImageList(cx, cy int, flags uint, cInitial, cGrow int) *ImageList {
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imgl := new(ImageList)
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imgl.handle = w32.ImageList_Create(cx, cy, flags, cInitial, cGrow)
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return imgl
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}
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func (im *ImageList) Handle() w32.HIMAGELIST {
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return im.handle
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}
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func (im *ImageList) Destroy() bool {
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return w32.ImageList_Destroy(im.handle)
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}
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func (im *ImageList) SetImageCount(uNewCount uint) bool {
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return w32.ImageList_SetImageCount(im.handle, uNewCount)
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}
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func (im *ImageList) ImageCount() int {
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return w32.ImageList_GetImageCount(im.handle)
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}
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func (im *ImageList) AddIcon(icon *Icon) int {
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return w32.ImageList_AddIcon(im.handle, icon.Handle())
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}
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func (im *ImageList) AddResIcon(iconID uint16) {
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if ico, err := NewIconFromResource(GetAppInstance(), iconID); err == nil {
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im.AddIcon(ico)
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return
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}
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panic(fmt.Sprintf("missing icon with icon ID: %d", iconID))
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}
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func (im *ImageList) RemoveAll() bool {
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return w32.ImageList_RemoveAll(im.handle)
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}
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func (im *ImageList) Remove(i int) bool {
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return w32.ImageList_Remove(im.handle, i)
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}
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