workpart_para_edit_dialog.c

基于UG的压块参数化设计

             UF_STYLER_item_value_type_p_t callback_data)
{
     /* Make sure User Function is available. */  
     if ( UF_initialize() != 0) 
          return ( UF_UI_CB_CONTINUE_DIALOG );

     /* ---- Enter your callback code here ----- */

     UF_terminate ();

    /* Callback acknowledged, terminate dialog             */
    /* It is STRONGLY recommended that you exit your       */
    /* callback with UF_UI_CB_EXIT_DIALOG in a ok callback.*/
    /* return ( UF_UI_CB_EXIT_DIALOG );                    */
    return (UF_UI_CB_EXIT_DIALOG);                           

}


/* -------------------------------------------------------------------------
 * Callback Name: UG_WORK_PARA_cancel_fun
 * This is a callback function associated with an action taken from a
 * UIStyler object. 
 *
 * Input: dialog_id   -   The dialog id indicate which dialog this callback
 *                        is associated with.  The dialog id is a dynamic,
 *                        unique id and should not be stored.  It is
 *                        strictly for the use in the NX Open API:
 *                               UF_STYLER_ask_value(s) 
 *                               UF_STYLER_set_value   
 *        client_data -   Client data is user defined data associated
 *                        with your dialog.  Client data may be bound
 *                        to your dialog with UF_MB_add_styler_actions
 *                        or UF_STYLER_create_dialog.                 
 *        callback_data - This structure pointer contains information
 *                        specific to the UIStyler Object type that  
 *                        invoked this callback and the callback type.
 * -----------------------------------------------------------------------*/
int UG_WORK_PARA_cancel_fun ( int dialog_id,
             void * client_data,
             UF_STYLER_item_value_type_p_t callback_data)
{
     /* Make sure User Function is available. */  
     if ( UF_initialize() != 0) 
          return ( UF_UI_CB_CONTINUE_DIALOG );

     /* ---- Enter your callback code here ----- */

     UF_terminate ();

    /* Callback acknowledged, terminate dialog             */
    /* It is STRONGLY recommended that you exit your       */
    /* callback with UF_UI_CB_EXIT_DIALOG in a cancel call */
    /* back rather than UF_UI_CB_CONTINUE_DIALOG.          */
    return ( UF_UI_CB_EXIT_DIALOG );                       

}

int Project_found_exp(DB_part_para_struct *p_part_para,char *p_str)
{
	DB_part_para_struct *p_next=NULL;
	p_next=p_part_para;
	while(p_next!=NULL)
	{
		if(strcmp(p_next->dim_name,p_str)==0)	
			return 1;
		p_next=p_next->next;

	}
	return 0;

}
/* -------------------------------------------------------------------------
 * Callback Name: UG_WORK_PARA_add_to_db_fun
 * This is a callback function associated with an action taken from a
 * UIStyler object. 
 *
 * Input: dialog_id   -   The dialog id indicate which dialog this callback
 *                        is associated with.  The dialog id is a dynamic,
 *                        unique id and should not be stored.  It is
 *                        strictly for the use in the NX Open API:
 *                               UF_STYLER_ask_value(s) 
 *                               UF_STYLER_set_value   
 *        client_data -   Client data is user defined data associated
 *                        with your dialog.  Client data may be bound
 *                        to your dialog with UF_MB_add_styler_actions
 *                        or UF_STYLER_create_dialog.                 
 *        callback_data - This structure pointer contains information
 *                        specific to the UIStyler Object type that  
 *                        invoked this callback and the callback type.
 * -----------------------------------------------------------------------*/
int UG_WORK_PARA_add_to_db_fun ( int dialog_id,
             void * client_data,
             UF_STYLER_item_value_type_p_t callback_data)
{
     DB_part_para_struct         *p_last=NULL,*p_new;
	 Project_workpart_edit       *p_workedit;
	 UF_STYLER_item_value_type_t data;
	 tag_t                       exp_tag;
	 char                        *lhs_str,*rhs_str,string[50];
	 int                         i,found=-1;


     if ( UF_initialize() != 0) 
          return ( UF_UI_CB_CONTINUE_DIALOG );
	 p_workedit=(Project_workpart_edit *)client_data;
	
	 /*获取用户从MODEL LIST的选取*/
	 data.item_attr=UF_STYLER_VALUE;
     data.item_id=UG_WORK_PARA_MODEL_LIST;
     data.indicator=UF_STYLER_INTEGER_VALUE;
     UF_STYLER_ask_value(dialog_id,&data);
	 if(data.count==0)
	 {
		 uc1601("请选择一个表达式",1);
         return (UF_UI_CB_CONTINUE_DIALOG);
	 }
	 data.indicator=UF_STYLER_STRING_VALUE;
     UF_STYLER_ask_value(dialog_id,&data);
     strcpy(string,data.value.string);
	 UF_MODL_dissect_exp_string(data.value.string,&lhs_str,&rhs_str,&exp_tag);
	 /*比较用户从MODEL LIST的选取与DB LIST中的是否相同*/
	 found=Project_found_exp(p_workedit->p_para,lhs_str);
	 if(found==1)
	 {
		  UF_free(lhs_str);
		  UF_free(rhs_str);
		  uc1601("该表达式已经存在",1);
		  return (UF_UI_CB_CONTINUE_DIALOG); 	 
	 }
     /*如果不存在就加入一个节点*/
     p_new=(DB_part_para_struct *)malloc(sizeof(DB_part_para_struct));
	 strcpy(p_new->dim_name,lhs_str);
	 strcpy(p_new->dim_value,rhs_str);
	 p_new->next=NULL;
	 UF_free(lhs_str);
	 UF_free(rhs_str);
	 //查找最后一个节点
	 p_last=p_workedit->p_para;
	 for(i=0;i<p_workedit->num-1;i++)
		 p_last=p_last->next;
	 if(p_workedit->num==0)//如果没有节点
	 {
		 p_last=p_new;
		 p_workedit->p_para=p_last;		
	 }
	 else
	 {
		 p_last->next=p_new;
	     p_last=p_new;
	 }
	 p_workedit->num++;
     /*让该节点在对话框中显示*/
	 data.item_attr=UF_STYLER_LIST_INSERT;
	 data.item_id=UG_WORK_PARA_DB_LIST;
	 data.subitem_index=UF_STYLER_NO_SUB_INDEX;
	 data.indicator=UF_STYLER_STRING_VALUE;
	 data.value.string=string;
	 UF_STYLER_set_value(dialog_id,&data);

     UF_terminate ();

    /* Callback acknowledged, do not terminate dialog */
    return (UF_UI_CB_CONTINUE_DIALOG); 
    
    /* or Callback acknowledged, terminate dialog.    */
    /* return ( UF_UI_CB_EXIT_DIALOG );               */

}

void Project_delete_workpart_para(Project_workpart_edit *p_workedit,char *p_exp)
{
	int index=0,num=0,i;
	DB_part_para_struct *p_part_para,*p_next,*p_prev;

	p_part_para=p_workedit->p_para;
	p_next=p_part_para;
    //	查找是哪个节点
	for(i=0;i<p_workedit->num;i++)
	{
		if(strcmp(p_next->dim_name,p_exp)==0)
			break;
		p_next=p_next->next;
	}
	index=i;
	if(p_next==NULL)
	{
		uc1601("没有找到，代码有错",1);
		return;
	}
	if(index==0)//是第一个节点
	{
		if(p_part_para->next==NULL)//只有一个
		{
			free(p_part_para);
			p_part_para=NULL;
		}
		else
		{
			p_next=p_part_para->next;
			free(p_part_para);
			p_part_para=p_next;	
		}		
	}
	else if(index<p_workedit->num)
	{
		p_prev=p_part_para;
		for(i=0;i<index-1;i++)
			p_prev=p_prev->next;
		p_prev->next=p_next->next;
		free(p_next);
	}
	p_workedit->num--;
}
/* -------------------------------------------------------------------------
 * Callback Name: UG_WORK_PARA_del_from_db_fun
 * This is a callback function associated with an action taken from a
 * UIStyler object. 
 *
 * Input: dialog_id   -   The dialog id indicate which dialog this callback
 *                        is associated with.  The dialog id is a dynamic,
 *                        unique id and should not be stored.  It is
 *                        strictly for the use in the NX Open API:
 *                               UF_STYLER_ask_value(s) 
 *                               UF_STYLER_set_value   
 *        client_data -   Client data is user defined data associated
 *                        with your dialog.  Client data may be bound
 *                        to your dialog with UF_MB_add_styler_actions
 *                        or UF_STYLER_create_dialog.                 
 *        callback_data - This structure pointer contains information
 *                        specific to the UIStyler Object type that  
 *                        invoked this callback and the callback type.
 * -----------------------------------------------------------------------*/
int UG_WORK_PARA_del_from_db_fun ( int dialog_id,
             void * client_data,
             UF_STYLER_item_value_type_p_t callback_data)
{
     Project_workpart_edit            *p_workedit;          
	 UF_STYLER_item_value_type_t data; 
	 int                        index;
	 tag_t                       exp_tag;
	 char                        *lhs_str,*rhs_str,string[50];
     if ( UF_initialize() != 0) 
          return ( UF_UI_CB_CONTINUE_DIALOG );

	 p_workedit=(Project_workpart_edit *)client_data;

	 /*询问删除的是哪个节点*/
	 data.item_attr=UF_STYLER_VALUE;
     data.item_id=UG_WORK_PARA_DB_LIST;
     data.indicator=UF_STYLER_INTEGER_VALUE;
     UF_STYLER_ask_value(dialog_id,&data);
     if(data.count==0)
	 {
		 uc1601("请选择一个表达式",1);
         return (UF_UI_CB_CONTINUE_DIALOG);
	 }
	 index=data.value.integer;
	 data.indicator=UF_STYLER_STRING_VALUE;
     UF_STYLER_ask_value(dialog_id,&data);

	 UF_MODL_dissect_exp_string(data.value.string,&lhs_str,&rhs_str,&exp_tag);
     strcpy(string,lhs_str);
	 Project_delete_workpart_para(p_workedit,string);
	
	 if(p_workedit->num==0)
		 p_workedit->p_para=NULL;
	
	 UF_free(lhs_str);
	 UF_free(rhs_str);

	 data.item_attr=UF_STYLER_LIST_DELETE;
	 data.item_id=UG_WORK_PARA_DB_LIST;
	 data.subitem_index=index;
	 UF_STYLER_set_value(dialog_id,&data);

     UF_terminate ();

    /* Callback acknowledged, do not terminate dialog */
    return (UF_UI_CB_CONTINUE_DIALOG); 
    

}