General question [SOLVED]

Helper

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 19/04/2003 at 12:26, xxxxxxxx wrote:

User Information:
ResEdit Version: R8

---------
I use a lot the ReEdit, but it some case I get Error in it when I open
The typical exemple is the Color C4D object

To show all stuff in it, I have to say OEPN , ok ois save and work fine
But when I ReOpen the Dialog in the reEdit it show an error , I have to go in the code to remove the OPEN;
Also I try to use HTe links Object and try to make some change
TO acpet or exclude stuff in it. There aloso is a problem.

Just for you to Know I use all that in a standard GeDialog overLoad Class
Niki

Helper

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 20/04/2003 at 01:47, xxxxxxxx wrote:

Hi
> But when I ReOpen the Dialog in the reEdit it show an error , I have to go in the code to remove the OPEN;
This was a bug. Thanks. You may use the normal color chooser (instead of the custom GUI).
> Also I try to use HTe links Object and try to make some change
> TO acpet or exclude stuff in it. There aloso is a problem.
>
Currently you can't change the accepted / refused objects in ResEdit. You can modify the accepted objects in your dialog GeDialog::Command function. The container elements are:

    
    
    #define LINKBOX_ACCEPT_MESSAGE_TYPE         1       // LONG  - the type of the item dragged in the link box  
    #define LINKBOX_ACCEPT_MESSAGE_ELEMENT      2       // a pointer (BaseList2D* ) to the object cast to LONG  
    #define LINKBOX_ACCEPT_MESSAGE_ACCEPT       3       // a pointer to a Bool, cast to long (set this value to TRUE, if you want to accept the object)  
    #define LINKBOX_ACCEPT_MESSAGE_CONTROL_ID   4       // the ID of the control that sent the message

Helper

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 20/04/2003 at 04:20, xxxxxxxx wrote:

Thanks

It start to come

Bit I thinks I Miss one part there... I'm New in thois SDK, I know C++ but not much the C4D SDK.

So at the base in the dialog I set it that way

class AmaToolsDialog : public GeDialog
{
     private:
          ...

          Filename MatFileToScan;

          bool ValidePoserFile;

          BaseLink *FigureLink;
          BaseLink *MatToCopyLink;
          BaseLink *MatMatToolsLink;

LONG count;

public:
...

};

but now in the GeDialog::command
I never see those LINKBOX_ACCEPT_MESSAGE_TYPE, etc...
I look in your code an I see a "LinkBoxGui" where it show those messages etc...

But how to Construct this LinkBoxGui ?

any it work now, but can test the Accept etc. and also can't show the Link when I reopen my dialog

Well is not that important, so take your time and pass good Holidays

Niki

Helper

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 20/04/2003 at 08:07, xxxxxxxx wrote:

Hi Niki
> I never see those LINKBOX_ACCEPT_MESSAGE_TYPE, etc...
Your Message function should be called as soon as the user drags an item over the link box. Sorry, I was wrong in my previous post. It's the message function. The Container ID is MSG_DESCRIPTION_CHECKDRAGANDDROP.
I have just tested and it works:

    
    
      
    LONG YourDialogClass::Message(const BaseContainer &msg, BaseContainer &result)  
    {  
      if (msg.GetId() == MSG_DESCRIPTION_CHECKDRAGANDDROP)  
      {  
        LONG item_type = msg.GetLong(LINKBOX_ACCEPT_MESSAGE_TYPE);  
        BaseList2D* obj = (BaseList2D* )msg.GetLong(LINKBOX_ACCEPT_MESSAGE_ELEMENT);  
        Bool *accept = (Bool* )msg.GetLong(LINKBOX_ACCEPT_MESSAGE_ACCEPT);  
        LONG linkbox_id = msg.GetLong(LINKBOX_ACCEPT_MESSAGE_CONTROL_ID);  
        // set *accept TRUE, if the object should be accepted, FALSE otherwise.  
      }  
      return SubDialog::Message(msg, result);  
    }

> But how to Construct this LinkBoxGui ?
You don't need to construct it. It's done when the dialog is created. You can find the pointer with GeDialog::FindCustomGui.
> any it work now, but can test the Accept etc. and also can't show the Link when I reopen my dialog
Use LinkBoxGui::SetLink in InitValues.
> Well is not that important, so take your time and pass good Holidays

Happy Coding :-))

Helper

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 20/04/2003 at 09:30, xxxxxxxx wrote:

Thanks You verry much ! It work Now

if (msg.GetId() == MSG_DESCRIPTION_CHECKDRAGANDDROP)
     {
          //LONG item_type = msg.GetLong(LINKBOX_ACCEPT_MESSAGE_TYPE);
          BaseList2D* obj = (BaseList2D* )msg.GetLong(LINKBOX_ACCEPT_MESSAGE_ELEMENT);
          Bool *accept = (Bool* )msg.GetLong(LINKBOX_ACCEPT_MESSAGE_ACCEPT);
          LONG linkbox_id = msg.GetLong(LINKBOX_ACCEPT_MESSAGE_CONTROL_ID);
          if(linkbox_id == IDC_FIGURE_LINK) {
               if(!obj->IsInstanceOf(Opolygon))
                    *accept = false;
          }
          if((linkbox_id == IDC_MATTOCOPY) || (linkbox_id == IDC_MATTOOL_MATLINK)) {
               if(!obj->IsInstanceOf(Ttexture) && !obj->IsInstanceOf(Mmaterial))
                    *accept = false;
          }
          // set *accept TRUE, if the object should be accepted, FALSE otherwise.

     }

return GeDialog::Message(msg,result);

I will have others stupid questions but I let you pass the holidays now...

Niki