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

Copyright (c) 2012 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

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

fun cbCloseEdit(p)=
  let p -> [ctrlfov ctrlnclip ctrlfclip ctrlxoff ctrlxoffmode ctrlyoff ctrlyoffmode ctrlposx ctrlposy ctrlposz ctrlax ctrlay ctrlaz ctrlpan ctrlinertia ctrlspeed ctrldist ctrlmindist ctrlmaxdist ctrlmaxleft ctrlmaxright ctrlmaxup ctrlmaxdown ctrluselimits ctrlreverty ctrlshowunit ctrlinit ctrlinitcam] in
  let getEdCtrlFloatValue ctrlposx -> posx in
  let getEdCtrlFloatValue ctrlposy -> posy in
  let getEdCtrlFloatValue ctrlposz -> posz in
  let getEdCtrlFloatValue ctrlax -> ax in
  let getEdCtrlFloatValue ctrlay -> ay in
  let getEdCtrlFloatValue ctrlaz -> az in
  let getEdCtrlFloatValue ctrlfov -> fovy in
  let getEdCtrlFloatValue ctrlnclip -> nclip in
  let getEdCtrlFloatValue ctrlfclip -> fclip in
  let getEdCtrlFloatValue ctrlxoff -> xoff in
  let getSelectedEdCtrlSelectPos ctrlxoffmode -> xoffmode in
  let getEdCtrlFloatValue ctrlyoff -> yoff in
  let getSelectedEdCtrlSelectPos ctrlyoffmode -> yoffmode in
  let getEdCtrlFloatValue ctrldist -> dist in
  let getEdCtrlFloatValue ctrlmindist -> mindist in
  let getEdCtrlFloatValue ctrlmaxdist -> maxdist in
  let getEdCtrlFloatValue ctrlmaxleft -> maxleft in
  let getEdCtrlFloatValue ctrlmaxright -> maxright in
  let getEdCtrlFloatValue ctrlmaxup -> maxup in
  let getEdCtrlFloatValue ctrlmaxdown -> maxdown in
  let getEdCtrlFloatValue ctrlinertia -> inertia in
  let getEdCtrlFloatValue ctrlspeed -> speed in  
  let getEdCtrlCheckState ctrluselimits -> uselimits in
  let getEdCtrlCheckState ctrlreverty -> reverty in  
  let getEdCtrlCheckState ctrlshowunit -> showunit in
  let getEdCtrlCheckState ctrlpan -> pan in
  let getEdCtrlCheckState ctrlinit -> init in
  let getEdCtrlCheckState ctrlinitcam -> initcam in
    ["fovy" ftoa fovy]::
    ["nclip" ftoa nclip]::
    ["fclip" ftoa fclip]::
    ["xoff" ftoa xoff]::
    ["xoffmode" itoa xoffmode]::
    ["yoff" ftoa yoff]::
    ["yoffmode" itoa yoffmode]::
    ["posx" ftoa posx]::
    ["posy" ftoa posy]::
    ["posz" ftoa posz]::
    ["angx" ftoa ax]::
    ["angy" ftoa ay]::
    ["angz" ftoa az]::
    ["pan" itoa pan]::
    ["dist" ftoa dist]::
    ["mindist" ftoa mindist]::
    ["maxdist" ftoa maxdist]::
    ["miny" ftoa maxleft]::
    ["maxy" ftoa maxright]::
    ["minp" ftoa maxdown]::
    ["maxp" ftoa maxup]::
    ["inertia" ftoa inertia]::
    ["speed" ftoa speed]::
    ["uselimits" itoa uselimits]::
    ["reverty" itoa reverty]::
    ["showunitscale" itoa showunit]::
    ["init" itoa init]::
    ["initcam" itoa initcam]::
    nil;;


fun cbSelectObjPRS(val, type, p)=
  let p -> [inst winstr viewstr ctrlposx ctrlposy ctrlposz ctrlax ctrlay ctrlaz] in
  let V3DgetDefaultSession viewstr -> sessionstr in
  let if (!strcmpi "Current camera" val) then
        V3DgetDefaultCamera sessionstr
      else if (!strcmpi "Current camera shell" val) then
        (SO3ObjectGetParent (V3DgetDefaultCamera sessionstr))
      else
        SO3SceneGetObject (V3DgetSession sessionstr) val -> obj in
  if (obj != nil) then
  (
    let SO3ObjectGetGlobalPosition obj -> [x y z] in
    let SO3MathsQuatToEulerPYR SO3ObjectGetGlobalOrientation obj -> [ax ay az] in
    // invert X / Y for camera orientation
    let [(SO3MathsRadianToDegree ax) (SO3MathsRadianToDegree ay) (SO3MathsRadianToDegree az)] -> [ax ay az] in
    (
      setEdCtrlFloatValue ctrlposx x;
      setEdCtrlFloatValue ctrlposy y;
      setEdCtrlFloatValue ctrlposz z;
      
      setEdCtrlFloatValue ctrlax ax;
      setEdCtrlFloatValue ctrlay ay;
      setEdCtrlFloatValue ctrlaz az;
    );
  )
  else nil;
  0;;


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


fun cbBtnPickObjPRS(ctrlbtn, p)=
  let p -> [inst winstr viewstr ctrlposx ctrlposy ctrlposz ctrlax ctrlay ctrlaz] in
  (
    setEdCtrlButtonEnable ctrlbtn 0;
    dlgSelectPluginInstanceResource inst winstr iTypeGroup|iTypeEntity|iTypeNode|iTypeLight|iTypeCamera|iTypeParticle|iTypeBone|iTypeCubeMap|iTypeReflectionMap nil mkfun3 @cbSelectObjPRS p mkfun1 @cbCloseResPRS ctrlbtn 0;
  );
  0;;


fun dynamicedit(ewinstr, inst, viewstr, applybtn)=
  let [360 590] -> [iw ih] in
  let 10 -> ypos in
  (
    let atof (getPluginInstanceParam inst "posx") -> posx in
    let atof (getPluginInstanceParam inst "posy") -> posy in
    let atof (getPluginInstanceParam inst "posz") -> posz in
    let atof (getPluginInstanceParam inst "angx") -> ax in
    let atof (getPluginInstanceParam inst "angy") -> ay in
    let atof (getPluginInstanceParam inst "angz") -> az in
    let atof (getPluginInstanceParam inst "minp") -> minp in
    let atof (getPluginInstanceParam inst "maxp") -> maxp in
    let atof (getPluginInstanceParam inst "miny") -> miny in
    let atof (getPluginInstanceParam inst "maxy") -> maxy in
    let atof (getPluginInstanceParam inst "nclip") -> nclip in
    let atof (getPluginInstanceParam inst "fclip") -> fclip in
    let atof (getPluginInstanceParam inst "fovy") -> fovy in
    let atof (getPluginInstanceParam inst "xoff") -> xoff in
    let atoi (getPluginInstanceParam inst "xoffmode") -> xoffmode in
    let atof (getPluginInstanceParam inst "yoff") -> yoff in
    let atoi (getPluginInstanceParam inst "yoffmode") -> yoffmode in
    let atof (getPluginInstanceParam inst "dist") -> dist in
    let atof (getPluginInstanceParam inst "mindist") -> mindist in
    let atof (getPluginInstanceParam inst "maxdist") -> maxdist in
    let atoi (getPluginInstanceParam inst "pan") -> pan in
    let atof (getPluginInstanceParam inst "inertia") -> inertia in
    let atof (getPluginInstanceParam inst "speed") -> speed in
    let atoi (getPluginInstanceParam inst "showunitscale") -> showunit in
    let if showunit == nil then 1 else showunit -> showunit in
    let atoi (getPluginInstanceParam inst "reverty") -> reverty in
    let if reverty == nil then 0 else reverty -> reverty in
    let atoi (getPluginInstanceParam inst "init") -> init in
    let if init == nil then 1 else init -> init in
    let atoi (getPluginInstanceParam inst "initcam") -> initcam in
    let if initcam == nil then 1 else initcam -> initcam in
    let atoi (getPluginInstanceParam inst "uselimits") -> uselimits in
    let if uselimits == nil then 1 else uselimits -> uselimits in
    
    let if posx == nil then 0.0 else posx -> posx in
    let if posy == nil then 0.0 else posy -> posy in
    let if posz == nil then 0.0 else posz -> posz in
    let if ax == nil then 0.0 else ax -> ax in
    let if ay == nil then 0.0 else ay -> ay in
    let if az == nil then 0.0 else az -> az in
    let if minp == nil then 180.0 else minp -> minp in
    let if maxp == nil then 180.0 else maxp -> maxp in
    let if miny == nil then 180.0 else miny -> miny in
    let if maxy == nil then 180.0 else maxy -> maxy in
    let if fovy == nil then 45.0 else fovy -> fovy in
    let if xoff == nil then 0.0 else xoff -> xoff in
    let if xoffmode == nil then 0 else xoffmode -> xoffmode in
    let if yoff == nil then 0.0 else yoff -> yoff in
    let if yoffmode == nil then 0 else yoffmode -> yoffmode in
    let if nclip == nil then 0.01 else nclip -> nclip in
    let if fclip == nil then 10000.0 else fclip -> fclip in
    let if dist == nil then 5.0 else dist -> dist in
    let if mindist == nil then 0.0 else mindist -> mindist in
    let if maxdist == nil then 100000.0 else maxdist -> maxdist in
    let if inertia == nil then 0.0 else inertia -> inertia in
    let if speed == nil then 1.0 else speed -> speed in
    
    let if ((fovy != 45.0) || (xoff != 0.0) || (yoff != 0.0) || (nclip != 0.01) || (fclip != 10000.0)) then 1 else 0 -> hascamparams in
    (
      if !hascamparams then nil else
        set ih = ih + 140;
      setEdWindowSize ewinstr iw ih;
      
      let crEdFrameWindowEx _channel ewinstr 0 0 iw 160 EDWIN_RESIZE_MW nil (loc "OS3DVIEWER_NAVIGATION_0005") (loc "OS3DVIEWER_NAVIGATION_0024") !hascamparams -> winfrm in
      let crEdWindow _channel winfrm 0 18 iw 140 WN_CHILDINSIDE|WN_NOBORDER EDWIN_RESIZE_MW nil nil -> winstr in    
      let crEdCtrlLabel winstr 10 ((set ypos = 10) + 2) 200 20 (loc "OS3DVIEWER_NAVIGATION_0002") nil -> labelfov in
      let crEdCtrlFloat winstr 220 ypos 100 20 fovy 0.0 90.0 1.0 2 nil EDWIN_RESIZE_MW -> ctrlfov in
      let crEdCtrlLabel winstr 10 ((set ypos = ypos + 25) + 2) 200 20 (loc "OS3DVIEWER_NAVIGATION_0004") nil -> labelnclip in
      let crEdCtrlFloat winstr 220 ypos 100 20 nclip 0.001 100000.0 0.001 5 nil EDWIN_RESIZE_MW -> ctrlnclip in
      let crEdCtrlLabel winstr 10 ((set ypos = ypos + 25) + 2) 200 20 (loc "OS3DVIEWER_NAVIGATION_0003") nil -> labelfclip in
      let crEdCtrlFloat winstr 220 ypos 100 20 fclip 0.001 100000.0 0.001 5 nil EDWIN_RESIZE_MW -> ctrlfclip in
      
      let crEdCtrlLabel winstr 10 ((set ypos = ypos + 25) + 2) 90 20 (loc "OS3DVIEWER_NAVIGATION_0033") nil -> labelxoff in
      let crEdCtrlFloat winstr 220 ypos 100 20 xoff (-.10000.0) 10000.0 1.0 2 nil EDWIN_RESIZE_MW -> ctrlxoff in
      let crEdCtrlSelect winstr 325 ypos 35 120 EDWIN_RESIZE_MW -> ctrlxoffmode in
      let crEdCtrlLabel winstr 10 ((set ypos = ypos + 25) + 2) 90 20 (loc "OS3DVIEWER_NAVIGATION_0034") nil -> labelyoff in
      let crEdCtrlFloat winstr 220 ypos 100 20 yoff (-.10000.0) 10000.0 1.0 2 nil EDWIN_RESIZE_MW -> ctrlyoff in
      let crEdCtrlSelect winstr 325 ypos 35 120 EDWIN_RESIZE_MW -> ctrlyoffmode in
      
      let crEdFrameWindow _channel ewinstr 0 0 iw 335 EDWIN_RESIZE_MW nil (loc "OS3DVIEWER_NAVIGATION_0026") (loc "OS3DVIEWER_NAVIGATION_0024") -> winfrm in
      let crEdWindow _channel winfrm 0 18 iw 310 WN_CHILDINSIDE|WN_NOBORDER EDWIN_RESIZE_MW nil nil -> winstr in    
      let crEdCtrlLabel winstr 10 ((set ypos = 10) + 2) 200 20 (loc "OS3DVIEWER_NAVIGATION_0011") nil -> labeldist in
      let crEdCtrlFloat winstr 220 ypos 100 20 dist 0.0 100000.0 0.01 4 nil EDWIN_RESIZE_MW -> ctrldist in
      let crEdCtrlLabel winstr 10 ((set ypos = ypos + 25) + 2) 200 20 (loc "OS3DVIEWER_NAVIGATION_0023") nil -> labelmindist in
      let crEdCtrlFloat winstr 220 ypos 100 20 mindist 0.0 100000.0 0.01 4 nil EDWIN_RESIZE_MW -> ctrlmindist in
      let crEdCtrlLabel winstr 10 ((set ypos = ypos + 25) + 2) 200 20 (loc "OS3DVIEWER_NAVIGATION_0018") nil -> labelmaxdist in
      let crEdCtrlFloat winstr 220 ypos 100 20 maxdist 0.0 100000.0 0.01 4 nil EDWIN_RESIZE_MW -> ctrlmaxdist in
      
      let crEdCtrlLabel winstr 10 ((set ypos = ypos + 25) + 2) 200 20 (loc "OS3DVIEWER_NAVIGATION_0020") nil -> labelmlleft in
      let crEdCtrlFloat winstr 220 ypos 100 20 miny 0.0 180.0 1.0 0 nil EDWIN_RESIZE_MW -> ctrlmaxleft in
      let crEdCtrlLabel winstr 10 ((set ypos = ypos + 25) + 2) 200 20 (loc "OS3DVIEWER_NAVIGATION_0021") nil -> labelmlright in
      let crEdCtrlFloat winstr 220 ypos 100 20 maxy (-.180.0) 180.0 1.0 0 nil EDWIN_RESIZE_MW -> ctrlmaxright in
      let crEdCtrlLabel winstr 10 ((set ypos = ypos + 25) + 2) 200 20 (loc "OS3DVIEWER_NAVIGATION_0022") nil -> labelmlup in
      let crEdCtrlFloat winstr 220 ypos 100 20 maxp (-.180.0) 180.0 1.0 0 nil EDWIN_RESIZE_MW -> ctrlmaxup in    
      let crEdCtrlLabel winstr 10 ((set ypos = ypos + 25) + 2) 200 20 (loc "OS3DVIEWER_NAVIGATION_0019") nil -> labelmldown in
      let crEdCtrlFloat winstr 220 ypos 100 20 minp (-.180.0) 180.0 1.0 0 nil EDWIN_RESIZE_MW -> ctrlmaxdown in    
      
      let crEdCtrlLabel winstr 10 ((set ypos = ypos + 25) + 2) 200 20 (loc "OS3DVIEWER_NAVIGATION_0030") nil -> labelspeed in
      let crEdCtrlFloat winstr 220 ypos 100 20 speed 0.0 100000.0 0.1 4 nil EDWIN_RESIZE_MW -> ctrlspeed in
      let crEdCtrlLabel winstr 10 ((set ypos = ypos + 25) + 2) 200 20 (loc "OS3DVIEWER_NAVIGATION_0010") nil -> labelinertia in
      let crEdCtrlFloat winstr 220 ypos 100 20 inertia 0.0 100.0 1.0 0 nil EDWIN_RESIZE_MW -> ctrlinertia in
      let crEdCtrlCheck winstr 10 (set ypos = ypos + 25) 280 20 (loc "OS3DVIEWER_NAVIGATION_0032") EDWIN_RESIZE_MW -> ctrluselimits in
      let crEdCtrlCheck winstr 10 (set ypos = ypos + 25) 280 20 (loc "OS3DVIEWER_NAVIGATION_0008") EDWIN_RESIZE_MW -> ctrlpan in
      let crEdCtrlCheck winstr 10 (set ypos = ypos + 25) 280 20 (loc "OS3DVIEWER_NAVIGATION_0029") EDWIN_RESIZE_MW -> ctrlreverty in
  
      let crEdFrameWindow _channel ewinstr 0 0 iw 215 EDWIN_RESIZE_MW nil (loc "OS3DVIEWER_NAVIGATION_0028") (loc "OS3DVIEWER_NAVIGATION_0024") -> winfrm in
      let crEdWindow _channel winfrm 0 18 iw 185 WN_CHILDINSIDE|WN_NOBORDER EDWIN_RESIZE_MW nil nil -> winstr in
      let crEdCtrlButton winstr ((iw / 2) - 100) (set ypos = 10) 200 20 (loc "OS3DVIEWER_NAVIGATION_0027") nil -> pickPRSbtn in
      let crEdCtrlLabel winstr 10 ((set ypos = ypos + 25) + 2) 200 20 (loc "OS3DVIEWER_NAVIGATION_0015") nil -> labelposx in
      let crEdCtrlFloat winstr 220 ypos 100 20 posx (-.100000.0) 100000.0 0.1 4 nil EDWIN_RESIZE_MW -> ctrlposx in
      let crEdCtrlLabel winstr 10 ((set ypos = ypos + 25) + 2) 200 20 (loc "OS3DVIEWER_NAVIGATION_0016") nil -> labelposy in
      let crEdCtrlFloat winstr 220 ypos 100 20 posy (-.100000.0) 100000.0 0.1 4 nil EDWIN_RESIZE_MW -> ctrlposy in
      let crEdCtrlLabel winstr 10 ((set ypos = ypos + 25) + 2) 200 20 (loc "OS3DVIEWER_NAVIGATION_0017") nil -> labelposz in
      let crEdCtrlFloat winstr 220 ypos 100 20 posz (-.100000.0) 100000.0 0.1 4 nil EDWIN_RESIZE_MW -> ctrlposz in
      let crEdCtrlLabel winstr 10 ((set ypos = ypos + 25) + 2) 200 20 (loc "OS3DVIEWER_NAVIGATION_0012") nil -> labelax in
      let crEdCtrlFloat winstr 220 ypos 100 20 ax (-.720.0) 720.0 1.0 2 nil EDWIN_RESIZE_MW -> ctrlax in
      let crEdCtrlLabel winstr 10 ((set ypos = ypos + 25) + 2) 200 20 (loc "OS3DVIEWER_NAVIGATION_0013") nil -> labelay in
      let crEdCtrlFloat winstr 220 ypos 100 20 ay (-.720.0) 720.0 1.0 2 nil EDWIN_RESIZE_MW -> ctrlay in
      let crEdCtrlLabel winstr 10 ((set ypos = ypos + 25) + 2) 200 20 (loc "OS3DVIEWER_NAVIGATION_0014") nil -> labelaz in
      let crEdCtrlFloat winstr 220 ypos 100 20 az (-.720.0) 720.0 1.0 2 nil EDWIN_RESIZE_MW -> ctrlaz in
      
      let crEdFrameWindowEx _channel ewinstr 0 0 iw 100 EDWIN_RESIZE_MW nil (loc "OS3DVIEWER_NAVIGATION_0025") (loc "OS3DVIEWER_NAVIGATION_0024") 1 -> winfrm in
      let crEdWindow _channel winfrm 0 18 iw 80 WN_CHILDINSIDE|WN_NOBORDER EDWIN_RESIZE_MW nil nil -> winstr in
      let crEdCtrlCheck winstr 10 (set ypos = 10) 280 20 (loc "OS3DVIEWER_NAVIGATION_0031") EDWIN_RESIZE_MW -> ctrlshowunit in
      let crEdCtrlCheck winstr 10 (set ypos = ypos + 25) 280 20 (loc "OS3DVIEWER_NAVIGATION_0009") EDWIN_RESIZE_MW -> ctrlinit in
      let crEdCtrlCheck winstr 10 (set ypos = ypos + 25) 280 20 (loc "OS3DVIEWER_NAVIGATION_0001") EDWIN_RESIZE_MW -> ctrlinitcam in
      (
        fillEdCtrlSelect ctrlxoffmode "px"::"%"::nil;
        selectEdCtrlSelectByPos ctrlxoffmode xoffmode;
        fillEdCtrlSelect ctrlyoffmode "px"::"%"::nil;
        selectEdCtrlSelectByPos ctrlyoffmode yoffmode;
        
        setEdCtrlCheckState ctrlpan pan;
        setEdCtrlCheckState ctrlinit init;
        setEdCtrlCheckState ctrlinitcam initcam;
        setEdCtrlCheckState ctrlreverty reverty;
        setEdCtrlCheckState ctrlshowunit showunit;
        setEdCtrlCheckState ctrluselimits uselimits;
        setEdCtrlButtonCb pickPRSbtn mkfun2 @cbBtnPickObjPRS [inst winstr viewstr ctrlposx ctrlposy ctrlposz ctrlax ctrlay ctrlaz];
        
        [mkfun1 @cbCloseEdit [ctrlfov ctrlnclip ctrlfclip ctrlxoff ctrlxoffmode ctrlyoff ctrlyoffmode ctrlposx ctrlposy ctrlposz ctrlax ctrlay ctrlaz ctrlpan ctrlinertia ctrlspeed ctrldist ctrlmindist ctrlmaxdist ctrlmaxleft ctrlmaxright ctrlmaxup ctrlmaxdown ctrluselimits ctrlreverty ctrlshowunit ctrlinit ctrlinitcam] nil];
      );
    );
  );;