/*
-----------------------------------------------------------------------------
This source file is part of OpenSpace3D
For the latest info, see http://www.openspace3d.com

Copyright (c) 2015 I-maginer

This program is free software; you can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License as published by the Free Software
Foundation; either version 2 of the License, or (at your option) any later
version.

This program is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along with
this program; if not, write to the Free Software Foundation, Inc., 59 Temple
Place - Suite 330, Boston, MA 02111-1307, USA, or go to
http://www.gnu.org/copyleft/lesser.txt

-----------------------------------------------------------------------------
*/

/*
  Version : 1.0
  First version : 01/20/2015
  Author : Bourineau Bastien
*/


/*! \brief Callback on plugIT instance editor closed
  *
  *  <b>Prototype:</b> fun [] [[S S] r1]
  *   
  *  \return [[S S] r1] : parameters to save in the instance XML data
  **/
fun cbCloseEdit(p)=
  let p -> [ctrlmouse ctrlaim ctrldead ctrlspace ctrlobjref ctrlxmul ctrlymul ctrlzmul] in
    ["mouse" itoa (getEdCtrlCheckState ctrlmouse)]::
    ["aim" itoa (getEdCtrlCheckState ctrlaim)]::
    ["deadzone" itoa (ftoi (getEdCtrlFloatValue ctrldead))]::
    ["scaleX" ftoa (getEdCtrlFloatValue ctrlxmul)]::
    ["scaleY" ftoa (getEdCtrlFloatValue ctrlymul)]::
    ["scaleZ" ftoa (getEdCtrlFloatValue ctrlzmul)]::
    ["objRef" (getEdCtrlTextLineValue ctrlobjref)]::
    ["space" itoa (getSelectedEdCtrlSelectPos ctrlspace)]::
    nil;;


fun cbSelectObj(val, type, p)=
  let p -> [inst winstr viewstr ctrlobjname] in
  let V3DgetDefaultSession viewstr -> sessionstr in
  let SO3SceneGetObject (V3DgetSession sessionstr) val -> obj in
  if (obj != nil) || (!strcmpi "Current camera" val) || (!strcmpi "Current camera shell" val) then
  (
    setEdCtrlTextLineValue ctrlobjname val;
  )
  else nil;
  0;;


fun cbCloseRes(ctrlbtn)=
  setEdCtrlButtonEnable ctrlbtn 1;
  0;;


fun cbBtnPickObj(ctrlbtn, p)=
  let p -> [inst winstr viewstr ctrlobjname objname] in
  (
    setEdCtrlButtonEnable ctrlbtn 0;
    dlgSelectPluginInstanceResource inst winstr iTypeEntity|iTypeNode|iTypeLight|iTypeCamera|iTypeParticle|iTypeBone|iTypeCubeMap objname mkfun3 @cbSelectObj [inst winstr viewstr ctrlobjname] mkfun1 @cbCloseRes ctrlbtn 0;
  );
  0;;


fun cbRefreshBtn(pickbtn, p)=
  let p -> [ctrlobjname] in
  setEdCtrlTextLineValue ctrlobjname "";
0;;


fun cbSelSpace(ctrl, pos, elem, btn)= 
  setEdCtrlButtonEnable btn if (pos == 3) then 1 else 0;
  0;;


/*! \brief Callback on plugIT instance editor opened
  *
  *  <b>Prototype:</b> fun [EdWindow PInstance V3Dview] I
  *
  *  \param EdWindow : editor window structure
  *  \param PInstance : plugIT instance
  *  \param V3Dview : default 3D view structure
  *  
  *  \return @fun [] [[S S] r1] : Callback to call on close
  **/
fun dynamicedit(ewinstr, inst, viewstr, applybtn)=
  let [420 210] -> [iw ih] in
  (
    setEdWindowSize ewinstr iw ih;
    let atoi (getPluginInstanceParam inst "mouse") -> mouse in
    let if mouse == nil then 0 else mouse -> mouse in
    let atoi (getPluginInstanceParam inst "aim") -> aim in
    let if aim == nil then 1 else aim -> aim in
    let atof (getPluginInstanceParam inst "deadzone") -> deadzone in
    let if deadzone == nil then 25.0 else deadzone -> deadzone in
    let atof (getPluginInstanceParam inst "scaleX") -> ax in
    let atof (getPluginInstanceParam inst "scaleY") -> ay in
    let atof (getPluginInstanceParam inst "scaleZ") -> az in
    let if ax == nil then 1.0 else ax -> ax in
    let if ay == nil then 1.0 else ay -> ay in
    let if az == nil then 1.0 else az -> az in
    let atoi(getPluginInstanceParam inst "space") -> space in
    let if space == nil then 1 else space -> space in
    let (getPluginInstanceParam inst "objRef") -> objref in
    
    let 10 -> ypos in
    let crEdFrameWindow _channel ewinstr 0 0 iw 100 EDWIN_RESIZE_MW nil (loc "OS3DTOBII_0003") (loc "OS3DTOBII_0002") -> winfrm in
    let crEdWindow _channel winfrm 0 18 iw 80 WN_CHILDINSIDE|WN_NOBORDER EDWIN_RESIZE_MW nil nil -> winstr in
    let crEdCtrlLabel winstr 10 (set ypos = 10) + 2 160 20 (loc "OS3DTOBII_0004") nil -> labelport in
    let crEdCtrlFloat winstr 180 ypos 100 20 deadzone 0.0 100.0 1.0 0 nil EDWIN_RESIZE_MW -> ctrldead in
    let crEdCtrlCheck winstr 10 (set ypos = ypos + 25) 280 20 (loc "OS3DTOBII_0001") EDWIN_RESIZE_MW -> ctrlmouse in    
    let crEdCtrlCheck winstr 10 (set ypos = ypos + 25) 280 20 (loc "OS3DTOBII_0005") EDWIN_RESIZE_MW -> ctrlaim in
    
    let crEdFrameWindow _channel ewinstr 0 0 iw 100 EDWIN_RESIZE_MW nil (loc "OS3DTOBII_0006") (loc "OS3DTOBII_0002") -> winfrm in
    let crEdWindow _channel winfrm 0 18 iw 80 WN_CHILDINSIDE|WN_NOBORDER EDWIN_RESIZE_MW nil nil -> winstr in
    let crEdCtrlLabel winstr 10 ((set ypos = 10) + 2) 160 20 (loc "OS3DTOBII_0007") nil -> labelcspace in
    let crEdCtrlSelect winstr 180 ypos 145 120 EDWIN_RESIZE_MW -> ctrlspace in
    
    let crEdCtrlLabel winstr 10 ((set ypos = ypos + 25) + 2) 160 20 (loc "OS3DTOBII_0008") nil -> labelref in
    let crEdCtrlTextLine winstr 180 ypos 140 20 objref nil EDWIN_RESIZE_MW -> ctrlobjref in
    let crEdCtrlButton winstr 325 ypos 55 20 "..." nil -> pickrefbtn in
    let crEdCtrlButton winstr 385 ypos 35 20 "X" nil -> refreshobjrefname in
    
    let crEdCtrlLabel winstr 10 ((set ypos = ypos + 25) + 2) 150 20 (loc "OS3DTOBII_0009") nil -> labelcoef in
    let crEdCtrlLabel winstr 165 ypos 20 20 "X :" nil -> labelx in
    let crEdCtrlFloat winstr 185 ypos 65 20 ax (-.100000.0) 100000.0 0.01 5 nil EDWIN_RESIZE_MW -> ctrlxmul in
    let crEdCtrlLabel winstr 252 ypos 20 20 "Y :" nil -> labely in
    let crEdCtrlFloat winstr 268 ypos 65 20 ay (-.100000.0) 100000.0 0.01 5 nil EDWIN_RESIZE_MW -> ctrlymul in
    let crEdCtrlLabel winstr 335 ypos 20 20 "Z :" nil -> labelZ in
    let crEdCtrlFloat winstr 355 ypos 65 20 az (-.100000.0) 100000.0 0.01 5 nil EDWIN_RESIZE_MW -> ctrlzmul in    
    (
      fillEdCtrlSelect ctrlspace (loc "OS3DTOBII_0010")::(loc "OS3DTOBII_0011")::(loc "OS3DTOBII_0012")::(loc "OS3DTOBII_0013")::nil;
      selectEdCtrlSelectByPos ctrlspace space;
      setEdCtrlSelectCb ctrlspace mkfun4 @cbSelSpace pickrefbtn;
      
      setEdCtrlButtonCb pickrefbtn mkfun2 @cbBtnPickObj [inst winstr viewstr ctrlobjref objref];
      setEdCtrlTextLineEnable ctrlobjref 0;
      setEdCtrlButtonCb refreshobjrefname mkfun2 @cbRefreshBtn [ctrlobjref];
      
      setEdCtrlCheckState ctrlmouse mouse;
      setEdCtrlCheckState ctrlaim aim;
      [mkfun1 @cbCloseEdit [ctrlmouse ctrlaim ctrldead ctrlspace ctrlobjref ctrlxmul ctrlymul ctrlzmul] nil];
    );
  );;