Quick Links: Download Gideros Studio | Gideros Documentation | Gideros community chat | DONATE
Dynamicly change AceSlide allowDrag Status — Gideros Forum
  • Home
    • ›

    Dynamicly change AceSlide allowDrag Status

    twisttaptwisttap Member
    edited April 2013 in General questions
    @ ar2rsawseen or someone who tried this before. I need to set drag status of AceSlide during runtime. Is that possible ?
    I tried:

    function AceSlide:setDrag(s)
    if (self.conf.allowDrag == true) then
    print("Drag Off")
    self.conf.allowDrag = false
    for i = 1, self.total do

    local xtarget = self:getChildAt(i)
    --self:getChildAt(i):setAlpha(0)
    self:getChildAt(i):removeEventListener(Event.MOUSE_DOWN, self.onMouseDown, xtarget)
    self:getChildAt(i):removeEventListener(Event.MOUSE_MOVE, self.onMouseMove, xtarget)
    self:getChildAt(i):removeEventListener(Event.MOUSE_UP, self.onMouseUp, xtarget)
    end
    end

    but no luck. Any ideas ?
    +1 -1Share on Facebook

    Comments

    • ar2rsawseenar2rsawseen Maintainer
      edited April 2013
      @twisttap haven't tried, but yes it should be as simple as adding/removing listeners.

      Firstly I think it should be
      self:getChildAt(i):removeEventListener(Event.MOUSE_DOWN, self.onMouseDown, self)
      as in self instead of xtarget because that is how they've been added.
      http://appcodingeasy.com/Gideros-Mobile
      +1 -1Share on Facebook
    • twisttaptwisttap Member
      @ar2rsawseen Well it does not working this way any other ideas ? :)
      +1 -1Share on Facebook
    • twisttaptwisttap Member
      I found this in AceSlide.lua

      --dirty little fix
      local fix = Sprite.new()
      -- self:addChild(fix)
      if self.conf.allowDrag then
      fix:addEventListener(Event.MOUSE_DOWN, self.onMouseDown, self)
      fix:addEventListener(Event.MOUSE_MOVE, self.onMouseMove, self)
      fix:addEventListener(Event.MOUSE_UP, self.onMouseUp, self)
      end

      commenting out add child(fix) seems to work now but I wonder what is this for ?

      Likes: anneMurielle

      +1 -1 (+1 / -0 )Share on Facebook
    • ar2rsawseenar2rsawseen Maintainer
      Will you believe me if I say that I don't remember. :)

      AceSlide actually was my first component created for Gideros, thus I may have created some mistakes there that could be avoided now, but until it done the job, I never bothered to fix it :)

      Basically if removing this works, it means that inside :setDrag(s) event is not removed from all elements.

      Thus you may need to update it as:
      function AceSlide:setDrag(s)
    if (self.conf.allowDrag == true) then
         print("Drag Off")
         self.conf.allowDrag = false
         for i = 1, self:getNumChildren() do
 
             local xtarget = self:getChildAt(i)
             --self:getChildAt(i):setAlpha(0)
             self:getChildAt(i):removeEventListener(Event.MOUSE_DOWN, self.onMouseDown, self)
             self:getChildAt(i):removeEventListener(Event.MOUSE_MOVE, self.onMouseMove, self)
             self:getChildAt(i):removeEventListener(Event.MOUSE_UP, self.onMouseUp, self)
         end
    end
      to remove events from all children :)

      And don't worry, I won't go offline till we resolve this ;)
      http://appcodingeasy.com/Gideros-Mobile
      +1 -1Share on Facebook
    • twisttaptwisttap Member
      ı just commendted out the whole fix stuff and it works now. :) Thanks
      +1 -1Share on Facebook
    • bowerandybowerandy Guru
      edited April 2013
      @twisttap, I don't want to jump in here inappropriately (and apologies to @ar2rsawseen) but I have a slider component (BhItemSlider) that does what you want. There is a function beSlideEnabled(tf) that takes a boolean value and can turn sliding on and off. It also has a plethora of other features like momentum sliding etc.

      The following demo only shows text scrolling but of course any objects can be added to the slider:


      You can get the code and the demo project from my GitHub repo here.

      best regards

      Likes: Ozkar619, OZApps

      tweets: @ insidebowerhaus blog: http://bowerhaus.eu/blog/blog.html
      +1 -1 (+2 / -0 )Share on Facebook
    • ar2rsawseenar2rsawseen Maintainer
      oh @bowerandy I really don't mind, not at all. Whatever helps the members is good for me :)
      http://appcodingeasy.com/Gideros-Mobile
      +1 -1Share on Facebook
    Sign In or Register to comment.