ZeroNet/plugins/Sidebar/media/Sidebar.coffee

428 lines
13 KiB
CoffeeScript

class Sidebar extends Class
constructor: ->
@tag = null
@container = null
@opened = false
@width = 410
@fixbutton = $(".fixbutton")
@fixbutton_addx = 0
@fixbutton_initx = 0
@fixbutton_targetx = 0
@page_width = $(window).width()
@frame = $("#inner-iframe")
@initFixbutton()
@dragStarted = 0
@globe = null
@preload_html = null
@original_set_site_info = wrapper.setSiteInfo # We going to override this, save the original
# Start in opened state for debugging
if false
@startDrag()
@moved()
@fixbutton_targetx = @fixbutton_initx - @width
@stopDrag()
initFixbutton: ->
###
@fixbutton.on "mousedown touchstart", (e) =>
if not @opened
@logStart("Preloading")
wrapper.ws.cmd "sidebarGetHtmlTag", {}, (res) =>
@logEnd("Preloading")
@preload_html = res
###
# Detect dragging
@fixbutton.on "mousedown touchstart", (e) =>
if e.button > 0 # Right or middle click
return
e.preventDefault()
# Disable previous listeners
@fixbutton.off "click touchend touchcancel"
@fixbutton.off "mousemove touchmove"
# Make sure its not a click
@dragStarted = (+ new Date)
@fixbutton.one "mousemove touchmove", (e) =>
mousex = e.pageX
if not mousex
mousex = e.originalEvent.touches[0].pageX
@fixbutton_addx = @fixbutton.offset().left-mousex
@startDrag()
@fixbutton.parent().on "click touchend touchcancel", (e) =>
@stopDrag()
@resized()
$(window).on "resize", @resized
resized: =>
@page_width = $(window).width()
@fixbutton_initx = @page_width - 75 # Initial x position
if @opened
@fixbutton.css
left: @fixbutton_initx - @width
else
@fixbutton.css
left: @fixbutton_initx
# Start dragging the fixbutton
startDrag: ->
@log "startDrag"
@fixbutton_targetx = @fixbutton_initx # Fallback x position
@fixbutton.addClass("dragging")
# Fullscreen drag bg to capture mouse events over iframe
$("<div class='drag-bg'></div>").appendTo(document.body)
# IE position wrap fix
if navigator.userAgent.indexOf('MSIE') != -1 or navigator.appVersion.indexOf('Trident/') > 0
@fixbutton.css("pointer-events", "none")
# Don't go to homepage
@fixbutton.one "click", (e) =>
@stopDrag()
@fixbutton.removeClass("dragging")
if Math.abs(@fixbutton.offset().left - @fixbutton_initx) > 5
# If moved more than some pixel the button then don't go to homepage
e.preventDefault()
# Animate drag
@fixbutton.parents().on "mousemove touchmove", @animDrag
@fixbutton.parents().on "mousemove touchmove" ,@waitMove
# Stop dragging listener
@fixbutton.parents().on "mouseup touchend touchend touchcancel", (e) =>
e.preventDefault()
@stopDrag()
# Wait for moving the fixbutton
waitMove: (e) =>
if Math.abs(@fixbutton.offset().left - @fixbutton_targetx) > 10 and (+ new Date)-@dragStarted > 100
@moved()
@fixbutton.parents().off "mousemove touchmove" ,@waitMove
moved: ->
@log "Moved"
@createHtmltag()
$(document.body).css("perspective", "1000px").addClass("body-sidebar")
$(window).off "resize"
$(window).on "resize", =>
$(document.body).css "height", $(window).height()
@scrollable()
@resized()
$(window).trigger "resize"
# Override setsiteinfo to catch changes
wrapper.setSiteInfo = (site_info) =>
@setSiteInfo(site_info)
@original_set_site_info.apply(wrapper, arguments)
# Preload world.jpg
img = new Image();
img.src = "/uimedia/globe/world.jpg";
setSiteInfo: (site_info) ->
RateLimit 1500, =>
@updateHtmlTag()
RateLimit 30000, =>
@displayGlobe()
# Create the sidebar html tag
createHtmltag: ->
@when_loaded = $.Deferred()
if not @container
@container = $("""
<div class="sidebar-container"><div class="sidebar scrollable"><div class="content-wrapper"><div class="content">
</div></div></div></div>
""")
@container.appendTo(document.body)
@tag = @container.find(".sidebar")
@updateHtmlTag()
@scrollable = window.initScrollable()
updateHtmlTag: ->
if @preload_html
@setHtmlTag(@preload_html)
@preload_html = null
else
wrapper.ws.cmd "sidebarGetHtmlTag", {}, @setHtmlTag
setHtmlTag: (res) =>
if @tag.find(".content").children().length == 0 # First update
@log "Creating content"
@container.addClass("loaded")
morphdom(@tag.find(".content")[0], '<div class="content">'+res+'</div>')
# @scrollable()
@when_loaded.resolve()
else # Not first update, patch the html to keep unchanged dom elements
@log "Patching content"
morphdom @tag.find(".content")[0], '<div class="content">'+res+'</div>', {
onBeforeMorphEl: (from_el, to_el) -> # Ignore globe loaded state
if from_el.className == "globe" or from_el.className.indexOf("noupdate") >= 0
return false
else
return true
}
animDrag: (e) =>
mousex = e.pageX
if not mousex
mousex = e.originalEvent.touches[0].pageX
overdrag = @fixbutton_initx-@width-mousex
if overdrag > 0 # Overdragged
overdrag_percent = 1+overdrag/300
mousex = (mousex + (@fixbutton_initx-@width)*overdrag_percent)/(1+overdrag_percent)
targetx = @fixbutton_initx-mousex-@fixbutton_addx
@fixbutton[0].style.left = (mousex+@fixbutton_addx)+"px"
if @tag
@tag[0].style.transform = "translateX(#{0-targetx}px)"
# Check if opened
if (not @opened and targetx > @width/3) or (@opened and targetx > @width*0.9)
@fixbutton_targetx = @fixbutton_initx - @width # Make it opened
else
@fixbutton_targetx = @fixbutton_initx
# Stop dragging the fixbutton
stopDrag: ->
@fixbutton.parents().off "mousemove touchmove"
@fixbutton.off "mousemove touchmove"
@fixbutton.css("pointer-events", "")
$(".drag-bg").remove()
if not @fixbutton.hasClass("dragging")
return
@fixbutton.removeClass("dragging")
# Move back to initial position
if @fixbutton_targetx != @fixbutton.offset().left
# Animate fixbutton
@fixbutton.stop().animate {"left": @fixbutton_targetx}, 500, "easeOutBack", =>
# Switch back to auto align
if @fixbutton_targetx == @fixbutton_initx # Closed
@fixbutton.css("left", "auto")
else # Opened
@fixbutton.css("left", @fixbutton_targetx)
$(".fixbutton-bg").trigger "mouseout" # Switch fixbutton back to normal status
# Animate sidebar and iframe
if @fixbutton_targetx == @fixbutton_initx
# Closed
targetx = 0
@opened = false
else
# Opened
targetx = @width
if not @opened
@when_loaded.done =>
@onOpened()
@opened = true
# Revent sidebar transitions
if @tag
@tag.css("transition", "0.4s ease-out")
@tag.css("transform", "translateX(-#{targetx}px)").one transitionEnd, =>
@tag.css("transition", "")
if not @opened
@container.remove()
@container = null
@tag.remove()
@tag = null
# Revert body transformations
@log "stopdrag", "opened:", @opened
if not @opened
@onClosed()
onOpened: ->
@log "Opened"
@scrollable()
# Re-calculate height when site admin opened or closed
@tag.find("#checkbox-owned").off("click touchend").on "click touchend", =>
setTimeout (=>
@scrollable()
), 300
# Site limit button
@tag.find("#button-sitelimit").off("click touchend").on "click touchend", =>
wrapper.ws.cmd "siteSetLimit", $("#input-sitelimit").val(), (res) =>
if res == "ok"
wrapper.notifications.add "done-sitelimit", "done", "Site storage limit modified!", 5000
@updateHtmlTag()
return false
# Database reload
@tag.find("#button-dbreload").off("click touchend").on "click touchend", =>
wrapper.ws.cmd "dbReload", [], =>
wrapper.notifications.add "done-dbreload", "done", "Database schema reloaded!", 5000
@updateHtmlTag()
return false
# Database rebuild
@tag.find("#button-dbrebuild").off("click touchend").on "click touchend", =>
wrapper.notifications.add "done-dbrebuild", "info", "Database rebuilding...."
wrapper.ws.cmd "dbRebuild", [], =>
wrapper.notifications.add "done-dbrebuild", "done", "Database rebuilt!", 5000
@updateHtmlTag()
return false
# Update site
@tag.find("#button-update").off("click touchend").on "click touchend", =>
@tag.find("#button-update").addClass("loading")
wrapper.ws.cmd "siteUpdate", wrapper.site_info.address, =>
wrapper.notifications.add "done-updated", "done", "Site updated!", 5000
@tag.find("#button-update").removeClass("loading")
return false
# Pause site
@tag.find("#button-pause").off("click touchend").on "click touchend", =>
@tag.find("#button-pause").addClass("hidden")
wrapper.ws.cmd "sitePause", wrapper.site_info.address
return false
# Resume site
@tag.find("#button-resume").off("click touchend").on "click touchend", =>
@tag.find("#button-resume").addClass("hidden")
wrapper.ws.cmd "siteResume", wrapper.site_info.address
return false
# Delete site
@tag.find("#button-delete").off("click touchend").on "click touchend", =>
wrapper.displayConfirm "Are you sure?", "Delete this site", =>
@tag.find("#button-delete").addClass("loading")
wrapper.ws.cmd "siteDelete", wrapper.site_info.address, ->
document.location = $(".fixbutton-bg").attr("href")
return false
# Owned checkbox
@tag.find("#checkbox-owned").off("click touchend").on "click touchend", =>
wrapper.ws.cmd "siteSetOwned", [@tag.find("#checkbox-owned").is(":checked")]
# Owned checkbox
@tag.find("#checkbox-autodownloadoptional").off("click touchend").on "click touchend", =>
wrapper.ws.cmd "siteSetAutodownloadoptional", [@tag.find("#checkbox-autodownloadoptional").is(":checked")]
# Change identity button
@tag.find("#button-identity").off("click touchend").on "click touchend", =>
wrapper.ws.cmd "certSelect"
return false
# Owned checkbox
@tag.find("#checkbox-owned").off("click touchend").on "click touchend", =>
wrapper.ws.cmd "siteSetOwned", [@tag.find("#checkbox-owned").is(":checked")]
# Save settings
@tag.find("#button-settings").off("click touchend").on "click touchend", =>
wrapper.ws.cmd "fileGet", "content.json", (res) =>
data = JSON.parse(res)
data["title"] = $("#settings-title").val()
data["description"] = $("#settings-description").val()
json_raw = unescape(encodeURIComponent(JSON.stringify(data, undefined, '\t')))
wrapper.ws.cmd "fileWrite", ["content.json", btoa(json_raw), true], (res) =>
if res != "ok" # fileWrite failed
wrapper.notifications.add "file-write", "error", "File write error: #{res}"
else
wrapper.notifications.add "file-write", "done", "Site settings saved!", 5000
@updateHtmlTag()
return false
# Sign content.json
@tag.find("#button-sign").off("click touchend").on "click touchend", =>
inner_path = @tag.find("#input-contents").val()
if wrapper.site_info.privatekey
# Privatekey stored in users.json
wrapper.ws.cmd "siteSign", {privatekey: "stored", inner_path: inner_path, update_changed_files: true}, (res) =>
wrapper.notifications.add "sign", "done", "#{inner_path} Signed!", 5000
else
# Ask the user for privatekey
wrapper.displayPrompt "Enter your private key:", "password", "Sign", (privatekey) => # Prompt the private key
wrapper.ws.cmd "siteSign", {privatekey: privatekey, inner_path: inner_path, update_changed_files: true}, (res) =>
if res == "ok"
wrapper.notifications.add "sign", "done", "#{inner_path} Signed!", 5000
return false
# Publish content.json
@tag.find("#button-publish").off("click touchend").on "click touchend", =>
inner_path = @tag.find("#input-contents").val()
@tag.find("#button-publish").addClass "loading"
wrapper.ws.cmd "sitePublish", {"inner_path": inner_path, "sign": false}, =>
@tag.find("#button-publish").removeClass "loading"
@loadGlobe()
onClosed: ->
$(window).off "resize"
$(window).on "resize", @resized
$(document.body).css("transition", "0.6s ease-in-out").removeClass("body-sidebar").on transitionEnd, (e) =>
if e.target == document.body
$(document.body).css("height", "auto").css("perspective", "").css("transition", "").off transitionEnd
@unloadGlobe()
# We dont need site info anymore
wrapper.setSiteInfo = @original_set_site_info
loadGlobe: =>
console.log "loadGlobe", @tag.find(".globe").hasClass("loading")
if @tag.find(".globe").hasClass("loading")
setTimeout (=>
if typeof(DAT) == "undefined" # Globe script not loaded, do it first
$.getScript("/uimedia/globe/all.js", @displayGlobe)
else
@displayGlobe()
), 600
displayGlobe: =>
img = new Image();
img.src = "/uimedia/globe/world.jpg";
img.onload = =>
wrapper.ws.cmd "sidebarGetPeers", [], (globe_data) =>
if @globe
@globe.scene.remove(@globe.points)
@globe.addData( globe_data, {format: 'magnitude', name: "hello", animated: false} )
@globe.createPoints()
else if typeof(DAT) != "undefined"
try
@globe = new DAT.Globe( @tag.find(".globe")[0], {"imgDir": "/uimedia/globe/"} )
@globe.addData( globe_data, {format: 'magnitude', name: "hello"} )
@globe.createPoints()
@globe.animate()
catch e
console.log "WebGL error", e
@tag?.find(".globe").addClass("error").text("WebGL not supported")
@tag?.find(".globe").removeClass("loading")
unloadGlobe: =>
if not @globe
return false
@globe.unload()
@globe = null
setTimeout ( ->
window.sidebar = new Sidebar()
), 500
window.transitionEnd = 'transitionend webkitTransitionEnd oTransitionEnd otransitionend'