3.1.2

goapp

• goapp is now building on Windows and Linux.
• goapp web init is now working on Windows.
• goapp web build is now working on Windows.

Note that since gopherjs is not officially supported on Windows, dev experience on Windows machines is not guaranteed to be stable.

3.1.1

mac

• menuitem icon support.
• menuitem checked support.

3.1.0

Hello!
Tonight release is focused on code quality and how html is handled behind de scene.

The previous iteration used a decoder to translate html code into a node tree which represented the document state.
In the most heavy scenario, was after diffs and modifications, each modified nodes were encoded to their html representation, sent to the webview and put in place with outerHTML call.

# Before 3.1.0

 -------       ------       --------       ------       ---------       -----------       --------
| compo | --> | html | --> | node A | --> | html | --> | webview | --> | outerHTML | --> | screen |
 -------       ------       --------       ------       ---------       -----------       --------

The current interation still translates html into a node tree but each modifications (creations, modifications, deletions) generate change descriptors. These descriptors are sent to the views which follow the instructions and call the corresponding js or native calls to create, modify or delete the real node.

# After 3.1.0

 -------       ------       --------       --------------       ---------       -----------        --------
| compo | --> | html | --> | node A | --> | change desc. | --> | webview | --> | createNode | --> | screen |
 -------       ------       --------       --------------       ---------       -----------        --------
                                           --------------       ---------       ---------          --------
                                      --> | change desc. | --> | webview | --> | setAttr | -----> | screen |
                                           --------------       ---------       ---------          --------
                                           --------------       ---------       -------------      --------
                                      --> | change desc. | --> | webview | --> | appendChild | -> | screen |
                                           --------------       ---------       -------------      --------

It also allows to keep the same logic whithin different platforms, whether we deal with vebviews or native menus.

general

• New dom engine.

web

• Notfound component is now rendered on the client side.

3.0.1

goapp mac build -bundle now produces a valid package when specifying an AppName.

3.0.0

Hello,

Here is the version 3 of this package.
I have been working on this for a while and wanted to give you feedback about
the why and what is the future for this project.

The previous version was an improvement in term of stability.
Though, there was a couple of things that I was not happy with:

• Overuse of error returns made the package more verbose and heavier to use.
• Overuse of decorator pattern made the package harder to test and maintain.

Looking forward for other platforms support, I really felt the need to improve
the story about these issues.

The API will unlikely change now and focus will be on improving and adding
features.

Thank you so much for using this package and giving feedbacks.

API changes

General

v2	v3
func NewWindow(c WindowConfig) (Window, error)	func NewWindow(c WindowConfig) Window
func NewPage(c PageConfig) error	func NewPage(c PageConfig) Page
func NewContextMenu(c MenuConfig) (Menu, error)	func NewContextMenu(c MenuConfig) Menu
func NewFilePanel(c FilePanelConfig) error	func NewFilePanel(c FilePanelConfig) Elem
func NewSaveFilePanel(c SaveFilePanelConfig) error	func NewSaveFilePanel(c SaveFilePanelConfig) Elem
func NewShare(v interface{}) error	func NewShare(v interface{}) Elem
func NewNotification(c NotificationConfig) error	func NewNotification(c NotificationConfig) Elem
func MenuBar() (Menu, error)	func MenuBar() Menu
func NewStatusMenu(c StatusMenuConfig) (StatusMenu, error)	func NewStatusMenu(c StatusMenuConfig) StatusMenu
func Dock() (DockTile, error)	func Dock() DockTile
func NewAction(name string, arg interface{})	func PostAction(name string, arg interface{})
func NewActions(a ...Action)	func PostActions(a ...Action)
func Handle(name string, h ActionHandler)	func HandleAction(name string, h ActionHandler)
func NewEventSubscriber() EventSubscriber	func NewEventSubscriber() *EventSubscriber
func CSSResources() []string	removed
func CompoNameFromURL(u *url.URL) string	removed
func CompoNameFromURLString(rawurl string) string	removed
func NewErrNotFound(object string) error	removed
func NotFound(err error) bool	removed
func NewErrNotSupported(feature string) error	removed
func NotSupported(err error) bool	removed

Window

v2	v3
Load(url string, v ...interface{}) error	Load(url string, v ...interface{})
Render(Compo) error	Render(Compo)
LastFocus() time.Time	removed
Reload() error	Reload()
Previous() error	Previous()
Next() error	Next()
Move(x, y float64) error	Move(x, y float64)
Center() error	Center()
Resize(width, height float64) error	Resize(width, height float64)
Focus() error	Focus()
ToggleFullScreen() error	FullScreen()
	ExitFullScreen()
ToggleMinimize() error	Minimize()
	Deminimize()
Close() error	Close()

Page

v2	v3
Load(url string, v ...interface{}) error	Load(url string, v ...interface{})
Render(Compo) error	Render(Compo)
LastFocus() time.Time	removed
Reload() error	Reload()
Previous() error	Previous()
Next() error	Next()
Close() error	Close()

Menu

v2	v3
Load(url string, v ...interface{}) error	Load(url string, v ...interface{})
Render(Compo) error	Render(Compo)
LastFocus() time.Time	removed

StatusMenu

v2	v3
Load(url string, v ...interface{}) error	Load(url string, v ...interface{})
Render(Compo) error	Render(Compo)
LastFocus() time.Time	removed
SetIcon(name string) error	SetIcon(path string)
SetText(text string) error	SetText(text string)
Close() error	Close()

DockTile

v2	v3
Load(url string, v ...interface{}) error	Load(url string, v ...interface{})
Render(Compo) error	Render(Compo)
LastFocus() time.Time	removed
SetIcon(name string) error	SetIcon(path string)
SetBadge(v interface{}) error	SetBadge(v interface{})

Misc

• A lot of code has been refactored.
• appjs and html has been moved to internal.

What next

• Dom engine replacement.
• Windows driver.
• Godoc overhaul.

2.6.1

• interfaces and funcs renamed with shorter names:
  • interfaces:
    • Component => Compo
    • ElementWithComponent => ElemWithCompo
    • ComponentWithExtendedRender => CompoWithExtendedRender
  • functions:
    • ComponentNameFromURLString => CompoNameFromURLString

2.6.0

• app.Element is renamed app.Elem

• func to get an element changed.

  Old way (deprecated/deleted):

  func ElementByComponent(c Component) (ElementWithComponent, error) { ... }
  func NavigatorByComponent(c Component) (Navigator, error)          { ... }
  func WindowByComponent(c Component) (Window, error)                { ... }
  func PageByComponent(c Component) (Page, error)                    { ... }

  New way:

  func ElemByCompo(c Component) Elem { ... }

  Example:

  app.ElemByCompo(myCompo).WhenWindow(func(w app.Window) {
    w.Center()
  })

  See Elem definition for more info.

• Add compatibility with 10.11 (#144)

• MacOS driver is now compatible with MacOS El Capitan (10.11). Thanks to tectiv3