mirror of
https://github.com/antos-rde/antosdk-apps.git
synced 2024-11-08 06:28:29 +01:00
85 lines
2.8 KiB
CoffeeScript
85 lines
2.8 KiB
CoffeeScript
class TinyEditor extends this.OS.application.BaseApplication
|
|
constructor: ( args ) ->
|
|
super "TinyEditor", args
|
|
|
|
main: () ->
|
|
@editor = @find "editor"
|
|
@bindKey "ALT-N", () => @newFile()
|
|
@bindKey "ALT-O", () => @openFile()
|
|
@bindKey "CTRL-S", () => @saveFile()
|
|
@filehandle = if @args and @args.length > 0 then @args[0].path.asFileHandle() else null
|
|
$(@editor).on 'input', (e) =>
|
|
return if @filehandle.dirty is true
|
|
@filehandle.dirty = true
|
|
@scheme.apptitle = "#{@filehandle.path}*"
|
|
@read()
|
|
|
|
menu: () ->
|
|
m = [
|
|
{
|
|
text: "__(File)",
|
|
nodes: [
|
|
{ text: "__(New)", dataid :"new", shortcut: 'A-N' },
|
|
{ text: "__(Open)", dataid :"open", shortcut: 'A-O' },
|
|
{ text: "__(Save)", dataid :"save", shortcut: 'C-S' }
|
|
],
|
|
onchildselect: (e) =>
|
|
switch e.data.item.data.dataid
|
|
when "new" then @newFile()
|
|
when "open" then @openFile()
|
|
when "save" then @saveFile()
|
|
}
|
|
]
|
|
m
|
|
|
|
newFile: () ->
|
|
@filehandle = null
|
|
@read()
|
|
|
|
openFile: () ->
|
|
@openDialog "FileDialog", { title: __("Open file") }
|
|
.then (d) =>
|
|
@filehandle = d.file.path.asFileHandle()
|
|
@read()
|
|
,
|
|
|
|
saveFile: () ->
|
|
@filehandle.cache = @editor.value
|
|
return @write() unless @filehandle.path is "Untitled"
|
|
@openDialog("FileDialog", {
|
|
title: __("Save as"),
|
|
file: @filehandle
|
|
}).then (f) =>
|
|
d = f.file.path.asFileHandle()
|
|
d = d.parent() if f.file.type is "file"
|
|
@filehandle.setPath "#{d.path}/#{f.name}"
|
|
@write()
|
|
|
|
read: () ->
|
|
@editor.value = ""
|
|
if @filehandle is null
|
|
@filehandle = "Untitled".asFileHandle()
|
|
@scheme.apptitle = "Untitled"
|
|
return
|
|
@filehandle.read().then (d) =>
|
|
@scheme.apptitle = @filehandle.path
|
|
@editor.value = d
|
|
.catch (e) => @error __("Unable to read file content")
|
|
|
|
write: () ->
|
|
@filehandle.write("text/plain").then (d) =>
|
|
@filehandle.dirty = false
|
|
@scheme.apptitle = "#{@filehandle.path}"
|
|
.catch (e) => @error __("Error saving file {0}", @filehandle.path), e
|
|
|
|
|
|
cleanup: (e) ->
|
|
return unless @filehandle.dirty
|
|
e.preventDefault()
|
|
@ask { title: "__(Quit)", text: "__(Quit without saving?)" }
|
|
.then (d) =>
|
|
return unless d
|
|
@filehandle.dirty = false
|
|
@quit()
|
|
|
|
this.OS.register "TinyEditor", TinyEditor |