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Fix defaults (macOS).

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This commit is contained in:
Nuno Cruces 2021-03-04 02:52:05 +00:00
parent efd706d1d3
commit ce2fa0e05d
7 changed files with 135 additions and 75 deletions
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88
cmd/zenity/main.go
View file

@ -17,6 +17,10 @@ import (
//go:generate go run github.com/josephspurrier/goversioninfo/cmd/goversioninfo -platform-specific -manifest=win.manifest
const (
unspecified = "\x00"
)
var (
// Application Options
notification bool
@ -122,14 +126,14 @@ func setupFlags() {
flag.BoolVar(&colorSelectionDlg, "color-selection", false, "Display color selection dialog")
// General options
flag.StringVar(&title, "title", "", "Set the dialog title")
flag.StringVar(&icon, "window-icon", "", "Set the window icon (error, info, question, warning)")
flag.UintVar(&width, "width", 0, "Set the width")
flag.UintVar(&height, "height", 0, "Set the height")
flag.StringVar(&title, "title", "", "Set the dialog `title`")
flag.StringVar(&icon, "window-icon", "", "Set the window `icon` (error, info, question, warning)")
flag.UintVar(&width, "width", 0, "Set the `width`")
flag.UintVar(&height, "height", 0, "Set the `height`")
// Message options
flag.StringVar(&text, "text", "", "Set the dialog text")
flag.StringVar(&icon, "icon-name", "", "Set the dialog icon (dialog-error, dialog-information, dialog-question, dialog-warning)")
flag.StringVar(&text, "text", "", "Set the dialog `text`")
flag.StringVar(&icon, "icon-name", "", "Set the dialog `icon` (dialog-error, dialog-information, dialog-question, dialog-warning)")
flag.StringVar(&okLabel, "ok-label", "", "Set the label of the OK button")
flag.StringVar(&cancelLabel, "cancel-label", "", "Set the label of the Cancel button")
flag.StringVar(&extraButton, "extra-button", "", "Add an extra button")
@ -144,11 +148,11 @@ func setupFlags() {
flag.BoolVar(&confirmOverwrite, "confirm-overwrite", false, "Confirm file selection if filename already exists")
flag.BoolVar(&confirmCreate, "confirm-create", false, "Confirm file selection if filename does not yet exist (Windows only)")
flag.BoolVar(&showHidden, "show-hidden", false, "Show hidden files (Windows and macOS only)")
flag.StringVar(&filename, "filename", "", "Set the filename")
flag.StringVar(&filename, "filename", "", "Set the `filename`")
flag.Var(&fileFilters, "file-filter", "Set a filename filter (NAME | PATTERN1 PATTERN2 ...)")
// Color selection options
flag.StringVar(&defaultColor, "color", "", "Set the color")
flag.StringVar(&defaultColor, "color", "", "Set the `color`")
flag.BoolVar(&showPalette, "show-palette", false, "Show the palette")
// Windows specific options
@ -157,9 +161,17 @@ func setupFlags() {
flag.BoolVar(&wslpath, "wslpath", false, "Use wslpath for path translation (Windows only)")
}
// Internal options
flag.IntVar(&zenutil.Timeout, "timeout", 0, "Set dialog timeout in seconds")
flag.StringVar(&zenutil.Separator, "separator", "|", "Set output separator character")
// Command options
flag.IntVar(&zenutil.Timeout, "timeout", 0, "Set dialog `timeout` in seconds")
flag.StringVar(&zenutil.Separator, "separator", "|", "Set output `separator` character")
// Detect unspecified values
title = unspecified
icon = unspecified
text = unspecified
okLabel = unspecified
cancelLabel = unspecified
extraButton = unspecified
}
func validateFlags() {
@ -193,25 +205,45 @@ func validateFlags() {
func loadFlags() []zenity.Option {
var opts []zenity.Option
// Defaults
setDefault := func(s *string, val string) {
if *s == unspecified {
*s = val
}
}
switch {
case errorDlg:
setDefault(&title, "Error")
setDefault(&icon, "dialog-error")
setDefault(&text, "An error has occurred.")
case infoDlg:
setDefault(&title, "Information")
setDefault(&icon, "dialog-information")
setDefault(&text, "All updates are complete.")
case warningDlg:
setDefault(&title, "Warning")
setDefault(&icon, "dialog-warning")
setDefault(&text, "Are you sure you want to proceed?")
case questionDlg:
setDefault(&title, "Question")
setDefault(&icon, "dialog-question")
setDefault(&text, "Are you sure you want to proceed?")
default:
setDefault(&text, "")
}
// General options
opts = append(opts, zenity.Title(title))
if title != unspecified {
opts = append(opts, zenity.Title(title))
}
opts = append(opts, zenity.Width(width))
opts = append(opts, zenity.Height(height))
// Message options
var ico zenity.DialogIcon
switch {
case errorDlg:
ico = zenity.ErrorIcon
case infoDlg:
ico = zenity.InfoIcon
case warningDlg:
ico = zenity.WarningIcon
case questionDlg:
ico = zenity.QuestionIcon
}
switch icon {
case "error", "dialog-error":
ico = zenity.ErrorIcon
@ -224,9 +256,15 @@ func loadFlags() []zenity.Option {
}
opts = append(opts, zenity.Icon(ico))
opts = append(opts, zenity.OKLabel(okLabel))
opts = append(opts, zenity.CancelLabel(cancelLabel))
opts = append(opts, zenity.ExtraButton(extraButton))
if okLabel != unspecified {
opts = append(opts, zenity.OKLabel(okLabel))
}
if cancelLabel != unspecified {
opts = append(opts, zenity.CancelLabel(cancelLabel))
}
if extraButton != unspecified {
opts = append(opts, zenity.ExtraButton(extraButton))
}
if noWrap {
opts = append(opts, zenity.NoWrap())
}

9
internal/zenutil/osa_generated.go
View file

@ -28,10 +28,13 @@ if(Array.isArray(res)){res.join({{json .Separator}})}else{res.toString()}
var app=Application.currentApplication()
app.includeStandardAdditions=true
app.activate()
ObjC.import("stdlib")
ObjC.import("stdio")
var res=app.{{.Operation}}({{json .Text}},{{json .Options}})
if(res.gaveUp){ObjC.import("stdlib")
$.exit(5)}
if(res.buttonReturned==={{json .Extra}}){res.buttonReturned}else{void 0}
if(res.gaveUp){$.exit(5)}
if(res.buttonReturned==={{json .Extra}}){$.puts(res.buttonReturned)
$.exit(1)}
void 0
{{- end}}
{{define "notify" -}}
var app=Application.currentApplication()

12
internal/zenutil/osascripts/msg.gojs
View file

@ -2,13 +2,15 @@ var app = Application.currentApplication()
app.includeStandardAdditions = true
app.activate()
ObjC.import("stdlib")
ObjC.import("stdio")
var res = app.{{.Operation}}({{json .Text}}, {{json .Options}})
if (res.gaveUp) {
ObjC.import("stdlib")
$.exit(5)
}
if (res.buttonReturned === {{json .Extra}}) {
res.buttonReturned
} else {
void 0
}
$.puts(res.buttonReturned)
$.exit(1)
}
void 0

10
internal/zenutil/run_darwin.go
View file

@ -56,7 +56,7 @@ type File struct {
// FileOptions is internal.
type FileOptions struct {
Prompt string `json:"withPrompt,omitempty"`
Prompt *string `json:"withPrompt,omitempty"`
Type []string `json:"ofType,omitempty"`
Name string `json:"defaultName,omitempty"`
Location string `json:"defaultLocation,omitempty"`
@ -68,7 +68,7 @@ type FileOptions struct {
type Msg struct {
Operation string
Text string
Extra string
Extra *string
Options MsgOptions
}
@ -76,7 +76,7 @@ type Msg struct {
type MsgOptions struct {
Message string `json:"message,omitempty"`
As string `json:"as,omitempty"`
Title string `json:"withTitle,omitempty"`
Title *string `json:"withTitle,omitempty"`
Icon string `json:"withIcon,omitempty"`
Buttons []string `json:"buttons,omitempty"`
Cancel int `json:"cancelButton,omitempty"`
@ -92,6 +92,6 @@ type Notify struct {
// NotifyOptions is internal.
type NotifyOptions struct {
Title string `json:"withTitle,omitempty"`
Subtitle string `json:"subtitle,omitempty"`
Title *string `json:"withTitle,omitempty"`
Subtitle string `json:"subtitle,omitempty"`
}

14
msg.go
View file

@ -2,7 +2,7 @@ package zenity
// ErrExtraButton is returned by dialog functions when the extra button is
// pressed.
const ErrExtraButton = constError("Extra button pressed")
const ErrExtraButton = stringErr("Extra button pressed")
// Question displays the question dialog.
//
@ -55,30 +55,30 @@ const (
// OKLabel returns an Option to set the label of the OK button.
func OKLabel(ok string) Option {
return funcOption(func(o *options) { o.okLabel = ok })
return funcOption(func(o *options) { o.okLabel = &ok })
}
// CancelLabel returns an Option to set the label of the Cancel button.
func CancelLabel(cancel string) Option {
return funcOption(func(o *options) { o.cancelLabel = cancel })
return funcOption(func(o *options) { o.cancelLabel = &cancel })
}
// ExtraButton returns an Option to add an extra button.
func ExtraButton(extra string) Option {
return funcOption(func(o *options) { o.extraButton = extra })
return funcOption(func(o *options) { o.extraButton = &extra })
}
// NoWrap returns an Option to disable enable text wrapping.
// NoWrap returns an Option to disable enable text wrapping (Unix only).
func NoWrap() Option {
return funcOption(func(o *options) { o.noWrap = true })
}
// Ellipsize returns an Option to enable ellipsizing in the dialog text.
// Ellipsize returns an Option to enable ellipsizing in the dialog text (Unix only).
func Ellipsize() Option {
return funcOption(func(o *options) { o.ellipsize = true })
}
// DefaultCancel returns an Option to give Cancel button focus by default.
// DefaultCancel returns an Option to give the Cancel button focus by default.
func DefaultCancel() Option {
return funcOption(func(o *options) { o.defaultCancel = true })
}

61
msg_darwin.go
View file

@ -13,7 +13,13 @@ func message(kind messageKind, text string, options []Option) (bool, error) {
data.Text = text
data.Options.Timeout = zenutil.Timeout
dialog := kind == questionKind || opts.icon != 0
// dialog is more flexible, alert prettier
var dialog bool
if opts.icon != 0 { // use if we want to show a specific icon
dialog = true
} else if kind == questionKind && opts.cancelLabel == nil { // use for questions with default buttons
dialog = true
}
if dialog {
data.Operation = "displayDialog"
@ -29,9 +35,9 @@ func message(kind messageKind, text string, options []Option) (bool, error) {
}
} else {
data.Operation = "displayAlert"
if opts.title != "" {
if opts.title != nil {
data.Text = *opts.title
data.Options.Message = text
data.Text = opts.title
}
switch kind {
@ -44,45 +50,53 @@ func message(kind messageKind, text string, options []Option) (bool, error) {
}
}
if kind != questionKind {
if dialog {
opts.okLabel = "OK"
if kind == questionKind {
// alert defaults to a single button, we need two
if opts.cancelLabel == nil && !dialog {
opts.cancelLabel = stringPtr("Cancel")
}
opts.cancelLabel = ""
} else {
// dialog defaults to two buttons, we need one
if opts.okLabel == nil && dialog {
opts.okLabel = stringPtr("OK")
}
// only questions have cancel
opts.cancelLabel = nil
}
if opts.okLabel != "" || opts.cancelLabel != "" || opts.extraButton != "" {
if opts.okLabel == "" {
opts.okLabel = "OK"
}
if opts.cancelLabel == "" {
opts.cancelLabel = "Cancel"
if opts.okLabel != nil || opts.cancelLabel != nil || opts.extraButton != nil {
if opts.okLabel == nil {
opts.okLabel = stringPtr("OK")
}
if kind == questionKind {
if opts.extraButton == "" {
data.Options.Buttons = []string{opts.cancelLabel, opts.okLabel}
if opts.cancelLabel == nil {
opts.cancelLabel = stringPtr("Cancel")
}
if opts.extraButton == nil {
data.Options.Buttons = []string{*opts.cancelLabel, *opts.okLabel}
data.Options.Default = 2
data.Options.Cancel = 1
} else {
data.Options.Buttons = []string{opts.extraButton, opts.cancelLabel, opts.okLabel}
data.Options.Buttons = []string{*opts.extraButton, *opts.cancelLabel, *opts.okLabel}
data.Options.Default = 3
data.Options.Cancel = 2
}
} else {
if opts.extraButton == "" {
data.Options.Buttons = []string{opts.okLabel}
if opts.extraButton == nil {
data.Options.Buttons = []string{*opts.okLabel}
data.Options.Default = 1
} else {
data.Options.Buttons = []string{opts.extraButton, opts.okLabel}
data.Options.Buttons = []string{*opts.extraButton, *opts.okLabel}
data.Options.Default = 2
}
}
data.Extra = opts.extraButton
}
if opts.defaultCancel {
if kind == questionKind && opts.defaultCancel {
if data.Options.Cancel != 0 {
data.Options.Default = data.Options.Cancel
}
if dialog && data.Options.Buttons == nil {
} else {
data.Options.Default = 1
}
}
@ -94,7 +108,8 @@ func message(kind messageKind, text string, options []Option) (bool, error) {
if err != nil {
return false, err
}
if len(out) > 0 && string(out[:len(out)-1]) == opts.extraButton {
if len(out) > 0 && opts.extraButton != nil &&
string(out[:len(out)-1]) == *opts.extraButton {
return false, ErrExtraButton
}
return true, err

16
zenity.go
View file

@ -15,13 +15,15 @@ import (
"image/color"
)
type constError string
type stringErr string
func (e constError) Error() string { return string(e) }
func (e stringErr) Error() string { return string(e) }
func stringPtr(s string) *string { return &s }
type options struct {
// General options
title string
title *string
width uint
height uint
@ -39,9 +41,9 @@ type options struct {
// Message options
icon DialogIcon
okLabel string
cancelLabel string
extraButton string
okLabel *string
cancelLabel *string
extraButton *string
noWrap bool
ellipsize bool
defaultCancel bool
@ -69,7 +71,7 @@ func applyOptions(options []Option) (res options) {
// Title returns an Option to set the dialog title.
func Title(title string) Option {
return funcOption(func(o *options) { o.title = title })
return funcOption(func(o *options) { o.title = &title })
}
// Width returns an Option to set the dialog width (Unix only).