refactor: divide the code into files
This commit is contained in:
parent
73471073b4
commit
e0fddf6b59
5 changed files with 142 additions and 129 deletions
24
cmd_alpha.go
Normal file
24
cmd_alpha.go
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@ -0,0 +1,24 @@
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package main
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import "errors"
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type alphaCmd struct {
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}
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func (c alphaCmd) Run(args []string, g globalCmd) error {
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if len(args) != 1 {
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return errors.New("an argument is required")
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}
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alpha := toInt(args[0], 255)
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style, _, _ := getWindowLong.Call(uintptr(g.targetHandle), GWL_EXSTYLE)
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setWindowLong.Call(uintptr(g.targetHandle), GWL_EXSTYLE, style|WS_EX_LAYERED)
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setLayeredWindowAttributes.Call(uintptr(g.targetHandle), 0, uintptr(alpha), LWA_ALPHA)
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if alpha == 255 {
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setWindowLong.Call(uintptr(g.targetHandle), GWL_EXSTYLE, style&^WS_EX_LAYERED)
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}
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return nil
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}
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25
cmd_minmax.go
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25
cmd_minmax.go
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@ -0,0 +1,25 @@
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package main
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type minCmd struct {
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Restore bool `cli:"restore,r"`
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}
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func (c minCmd) Run(g globalCmd) {
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if c.Restore {
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showWindow.Call(uintptr(g.targetHandle), SW_RESTORE)
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} else {
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showWindow.Call(uintptr(g.targetHandle), SW_MINIMIZE)
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}
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}
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type maxCmd struct {
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Restore bool `cli:"restore,r"`
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}
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func (c maxCmd) Run(g globalCmd) {
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if c.Restore {
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showWindow.Call(uintptr(g.targetHandle), SW_RESTORE)
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} else {
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showWindow.Call(uintptr(g.targetHandle), SW_MAXIMIZE)
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}
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}
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72
cmd_resize.go
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72
cmd_resize.go
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@ -0,0 +1,72 @@
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package main
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import (
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"errors"
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"unsafe"
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"github.com/shu-go/rog"
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)
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type resizeCmd struct {
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Left string `cli:"left,x"`
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Top string `cli:"top,y"`
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Width string `cli:"width,w"`
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Height string `cli:"height,h"`
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NoRestorable bool `cli:"norestorable"`
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rect RECT
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}
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func (c *resizeCmd) Before(g globalCmd) error {
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if c.Left == "" && c.Top == "" && c.Width == "" && c.Height == "" {
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return errors.New("no options")
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}
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getWindowRect.Call(uintptr(g.targetHandle), uintptr(unsafe.Pointer(&c.rect)))
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oldrect := c.rect
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if g.Debug {
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rog.Print(oldrect)
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}
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if c.Left != "" {
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c.rect.Left = toInt(c.Left, g.scrWidth)
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}
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if c.Top != "" {
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c.rect.Top = toInt(c.Top, g.scrHeight)
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}
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if c.Width != "" {
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c.rect.Right = c.rect.Left + toInt(c.Width, g.scrWidth)
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} else {
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c.rect.Right = c.rect.Left + (oldrect.Right - oldrect.Left)
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}
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if c.Height != "" {
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c.rect.Bottom = c.rect.Top + toInt(c.Height, g.scrHeight)
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} else {
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c.rect.Bottom = c.rect.Top + (oldrect.Bottom - oldrect.Top)
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}
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if g.Debug {
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rog.Print(c.rect)
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}
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return nil
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}
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func (c resizeCmd) Run(g globalCmd) {
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if !c.NoRestorable {
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showWindow.Call(uintptr(g.targetHandle), SW_HIDE)
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showWindow.Call(uintptr(g.targetHandle), SW_MAXIMIZE)
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}
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setWindowPos.Call(
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uintptr(g.targetHandle),
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0,
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uintptr(c.rect.Left),
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uintptr(c.rect.Top),
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uintptr(c.rect.Right-c.rect.Left),
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uintptr(c.rect.Bottom-c.rect.Top),
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SWP_NOACTIVATE|SWP_NOZORDER)
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if !c.NoRestorable {
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showWindow.Call(uintptr(g.targetHandle), SW_SHOWNA)
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}
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}
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21
cmd_topmost.go
Normal file
21
cmd_topmost.go
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@ -0,0 +1,21 @@
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package main
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type topmostCmd struct {
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Restore bool `cli:"restore,r"`
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}
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func (c topmostCmd) Run(g globalCmd) {
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hwndInsertAfter := HWND_TOPMOST
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if c.Restore {
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hwndInsertAfter = HWND_NOTOPMOST
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}
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setWindowPos.Call(
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uintptr(g.targetHandle),
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hwndInsertAfter,
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0,
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0,
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0,
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0,
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SWP_NOSIZE|SWP_NOMOVE)
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}
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129
vvin.go
129
vvin.go
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@ -87,135 +87,6 @@ func (c *globalCmd) Before() error {
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return nil
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}
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type minCmd struct {
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Restore bool `cli:"restore,r"`
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}
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func (c minCmd) Run(g globalCmd) {
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if c.Restore {
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showWindow.Call(uintptr(g.targetHandle), SW_RESTORE)
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} else {
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showWindow.Call(uintptr(g.targetHandle), SW_MINIMIZE)
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}
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}
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type maxCmd struct {
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Restore bool `cli:"restore,r"`
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}
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func (c maxCmd) Run(g globalCmd) {
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if c.Restore {
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showWindow.Call(uintptr(g.targetHandle), SW_RESTORE)
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} else {
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showWindow.Call(uintptr(g.targetHandle), SW_MAXIMIZE)
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}
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}
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type resizeCmd struct {
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Left string `cli:"left,x"`
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Top string `cli:"top,y"`
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Width string `cli:"width,w"`
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Height string `cli:"height,h"`
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NoRestorable bool `cli:"norestorable"`
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rect RECT
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}
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func (c *resizeCmd) Before(g globalCmd) error {
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if c.Left == "" && c.Top == "" && c.Width == "" && c.Height == "" {
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return errors.New("no options")
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}
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getWindowRect.Call(uintptr(g.targetHandle), uintptr(unsafe.Pointer(&c.rect)))
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oldrect := c.rect
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if g.Debug {
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rog.Print(oldrect)
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}
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if c.Left != "" {
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c.rect.Left = toInt(c.Left, g.scrWidth)
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}
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if c.Top != "" {
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c.rect.Top = toInt(c.Top, g.scrHeight)
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}
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if c.Width != "" {
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c.rect.Right = c.rect.Left + toInt(c.Width, g.scrWidth)
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} else {
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c.rect.Right = c.rect.Left + (oldrect.Right - oldrect.Left)
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}
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if c.Height != "" {
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c.rect.Bottom = c.rect.Top + toInt(c.Height, g.scrHeight)
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} else {
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c.rect.Bottom = c.rect.Top + (oldrect.Bottom - oldrect.Top)
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}
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if g.Debug {
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rog.Print(c.rect)
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}
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return nil
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}
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func (c resizeCmd) Run(g globalCmd) {
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if !c.NoRestorable {
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showWindow.Call(uintptr(g.targetHandle), SW_HIDE)
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showWindow.Call(uintptr(g.targetHandle), SW_MAXIMIZE)
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}
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setWindowPos.Call(
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uintptr(g.targetHandle),
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0,
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uintptr(c.rect.Left),
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uintptr(c.rect.Top),
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uintptr(c.rect.Right-c.rect.Left),
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uintptr(c.rect.Bottom-c.rect.Top),
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SWP_NOACTIVATE|SWP_NOZORDER)
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if !c.NoRestorable {
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showWindow.Call(uintptr(g.targetHandle), SW_SHOWNA)
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}
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}
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type alphaCmd struct {
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}
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func (c alphaCmd) Run(args []string, g globalCmd) error {
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if len(args) != 1 {
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return errors.New("an argument is required")
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}
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alpha := toInt(args[0], 255)
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style, _, _ := getWindowLong.Call(uintptr(g.targetHandle), GWL_EXSTYLE)
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setWindowLong.Call(uintptr(g.targetHandle), GWL_EXSTYLE, style|WS_EX_LAYERED)
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setLayeredWindowAttributes.Call(uintptr(g.targetHandle), 0, uintptr(alpha), LWA_ALPHA)
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if alpha == 255 {
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setWindowLong.Call(uintptr(g.targetHandle), GWL_EXSTYLE, style&^WS_EX_LAYERED)
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}
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return nil
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}
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type topmostCmd struct {
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Restore bool `cli:"restore,r"`
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}
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func (c topmostCmd) Run(g globalCmd) {
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hwndInsertAfter := HWND_TOPMOST
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if c.Restore {
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hwndInsertAfter = HWND_NOTOPMOST
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}
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setWindowPos.Call(
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uintptr(g.targetHandle),
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hwndInsertAfter,
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0,
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0,
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0,
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0,
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SWP_NOSIZE|SWP_NOMOVE)
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}
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func main() {
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app := gli.NewWith(&globalCmd{})
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app.Name = "vvin"
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