opwhat.cpp

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// $Id: opwhat.cpp 1282 2006-06-09 09:46:49Z alex $
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================================XARAHEADERSTART===========================
 
               Xara LX, a vector drawing and manipulation program.
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 */
// 

#include "camtypes.h"
#include "opwhat.h"
//#include "opdesc.h" - in camtypes.h [AUTOMATICALLY REMOVED]
//#include "ollie.h"
// #include "helpmgr.h"

// #include <winuser.h>

DECLARE_SOURCE("$Revision: 1282 $");  

CC_IMPLEMENT_DYNCREATE(OpWhatsThis, Operation)  

#define new CAM_DEBUG_NEW

     
// ------------------------------------------------------------------------------------------
// OpWhatsThis methods
    
/********************************************************************************************

>   OpWhatsThis::OpWhatsThis() 

    Author:     Ollie_Cornes (Xara Group Ltd) <camelotdev@xara.com>
    Created:    14/11/95
    Inputs:     -
    Outputs:    -
    Returns:    -
    Purpose:    OpWhatsThis constructor
    Errors:     -
    SeeAlso:    -

********************************************************************************************/
            
            
OpWhatsThis::OpWhatsThis(): Operation()                             
{                              
}

 /********************************************************************************************

>   BOOL OpWhatsThis::Init()

    Author:     Ollie_Cornes (Xara Group Ltd) <camelotdev@xara.com>
    Created:    14/11/95
    Inputs:     -
    Outputs:    -
    Returns:    TRUE if the operation could be successfully initialised 
                FALSE if no more memory could be allocated 
                
    Purpose:    OpWhatsThis initialiser method
    Errors:     ERROR will be called if there was insufficient memory to allocate the 
                operation.
    SeeAlso:    -

********************************************************************************************/

BOOL OpWhatsThis::Init()
{
    return (RegisterOpDescriptor(0,                                     // Module (Tool) ID
                                _R(IDS_WHATSTHISOP),                        // String resource ID
                                CC_RUNTIME_CLASS(OpWhatsThis),          // Ops runtime class
                                OPTOKEN_WHATSTHIS,                      // Optoken ID
                                OpWhatsThis::GetState,                  // Pointer to the GetState function
                                0,  /* help ID */                       // help identifier
                                _R(IDBBL_WHATSTHIS),                        // string resource for bubble help
                                0,                                      // resource ID
                                0,                                      // control ID
                                SYSTEMBAR_ILLEGAL,                      // group bar ID
                                TRUE,                                   // Receive messages
                                FALSE,
                                FALSE,
                                0,
                                0
                                 )); 
}               

/********************************************************************************************

>   OpState OpWhatsThis::GetState(String_256*, OpDescriptor*)

    Author:     Ollie_Cornes (Xara Group Ltd) <camelotdev@xara.com>
    Created:    14/11/95
    Inputs:     -
    Outputs:    -
    Returns:    The state of the OpWhatsThis
    Purpose:    For finding the OpWhatsThis' state.
    Errors:     -
    SeeAlso:    -

********************************************************************************************/

OpState OpWhatsThis::GetState(String_256* UIDescription, OpDescriptor*)
{
    OpState OpSt;
        
    OpSt.Greyed = FALSE;

    return(OpSt);                 // isn't this returning a local variable????????
}

/********************************************************************************************

>   void OpWhatsThis::Do(OpDescriptor*)

    Author:     Ollie_Cornes (Xara Group Ltd) <camelotdev@xara.com>
    Created:    14/11/95
    Inputs:     OpDescriptor (unused)
    Outputs:    -
    Returns:    -
    Purpose:    Puts Camelot into the "What's This?" help mode.
    Errors:     dunno yet 
    SeeAlso:    -

********************************************************************************************/

void OpWhatsThis::Do(OpDescriptor*)
{
    MessageBox(NULL, "Not implemented","Message", MB_OK );

    // Selecting this op drops the program into a mode where clicking on anything in
    // the program elicits help on it. The pointer should change when the program
    // is in this mode.
    
#ifdef _DEBUG
    TRACEUSER( "Ollie", _T("What's This Operation -> Do it!\n"));
#endif

    // Send a WM_HELP to a greyed button.
    // ?????
    
    // Drop into the context sensitive help mode.
    // BOOL Succeeded = HelpManager::EnterHelpMode();
    
    End();
}  
     

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