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js/clipboard.js: cleanup.

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Lucio Andrés Illanes Albornoz 2018-10-25 02:18:04 +02:00
parent 60cb67e7a6
commit fea5e2a4c9
1 changed files with 10 additions and 55 deletions
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65
js/clipboard.js
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@ -8,14 +8,10 @@ var clipboard = (function () {
canvas_r: document.createElement("canvas"),
bind: function () {
// import_ascii.addEventListener("change", exports.setFormat("ascii"))
// import_irssi.addEventListener("change", exports.setFormat("irssi"))
// import_mirc.addEventListener("change", exports.setFormat("mirc"))
import_button.addEventListener("click", exports.import_colorcode)
import_textarea.addEventListener("focus", exports.focus)
import_textarea.addEventListener("blur", exports.blur)
import_textarea.addEventListener('paste', exports.paste)
// import_irssi.setAttribute("checked", true)
},
setFormat: function (name) {
return function () {
@ -44,6 +40,16 @@ var clipboard = (function () {
import_textarea.value = ""
},
export_mode: function () {
focus()
clipboard.importing = false
import_buttons.style.display = "none"
format_el.style.display = 'inline'
cutoff_warning_el.style.display = 'none'
gallery_rapper.style.display = 'inline'
clipboard.export_data()
},
paste: function (e) {
e.preventDefault()
// images will come through as files
@ -84,10 +90,6 @@ var clipboard = (function () {
.replace(/"\s*$/, '')
}
// not a colorcode
if (!data.match(/\x03/))
return exports.import_text();
var to_json = function(string, opts){
var lines_in = string.split(/\r?\n/)
var lines_out = []
@ -176,41 +178,6 @@ var clipboard = (function () {
current_filetool && current_filetool.blur()
},
import_text: function () {
var data = import_textarea.value
var lines = data.split("\n")
var width = lines.reduce(function(a,b){ console.log(a,b); return Math.max(a, b.length) }, 0)
var height = lines.length
if (width > canvas.max) {
return alert("input too wide")
}
if (height > canvas.max) {
return alert("input too tall")
}
undo.new()
undo.save_rect(0,0, canvas.w, canvas.h)
canvas.clear()
lines.forEach(function(line, y){
var row = canvas.aa[y]
if (! row) return
for (var x = 0; x < line.length; x++) {
var lex = row[x]
if (! lex) return
lex.char = line[x]
lex.fg = brush.bg
lex.opacity = 1
lex.build()
}
})
// TODO: some notion of a "selected" region which cuts/clones the underlying region
// var pasted_region = new Matrix (width, height, function(x,y){
// var lex = new Lex (x,y)
// lex.char = lines[y][x] || " "
// lex.build()
// return lex
// })
},
export_data: function () {
var output
// switch (clipboard.format) {
@ -238,18 +205,6 @@ var clipboard = (function () {
return output
},
rotate_canvas: function(){
var cr = clipboard.canvas_r, c = clipboard.canvas
cr.width = c.height
cr.height = c.width
var ctx = cr.getContext('2d')
ctx.resetTransform()
ctx.translate(0, cr.height)
ctx.rotate(-Math.PI / 2)
ctx.drawImage(c, 0, 0)
return cr
},
}
return exports