container.h

基于TI公司Cortex-M3的uart超级通信开发

        do                                    \
        {                                     \
            tContainerWidget *pW = pWidget;   \
            pW->ulStyle &= ~(CTR_STYLE_FILL); \
        }                                     \
        while(0)

//*****************************************************************************
//
//! Enables filling of a container widget.
//!
//! \param pWidget is a pointer to the container widget to modify.
//!
//! This function enables the filling of a container widget.  The display is
//! not updated until the next paint request.
//!
//! \return None.
//
//*****************************************************************************
#define ContainerFillOn(pWidget)            \
        do                                  \
        {                                   \
            tContainerWidget *pW = pWidget; \
            pW->ulStyle |= CTR_STYLE_FILL;  \
        }                                   \
        while(0)

//*****************************************************************************
//
//! Sets the font for a container widget.
//!
//! \param pWidget is a pointer to the container widget to modify.
//! \param pFnt is a pointer to the font to use to draw text on the container
//! widget.
//!
//! This function changes the font used to draw text on the container widget.
//! The display is not updated until the next paint request.
//!
//! \return None.
//
//*****************************************************************************
#define ContainerFontSet(pWidget, pFnt)     \
        do                                  \
        {                                   \
            tContainerWidget *pW = pWidget; \
            const tFont *pF = pFnt;         \
            pW->pFont = pF;                 \
        }                                   \
        while(0)

//*****************************************************************************
//
//! Sets the outline color of a container widget.
//!
//! \param pWidget is a pointer to the container widget to be modified.
//! \param ulColor is the 24-bit RGB color to use to outline the container
//! widget.
//!
//! This function changes the color used to outline the container widget on the
//! display.  The display is not updated until the next paint request.
//!
//! \return None.
//
//*****************************************************************************
#define ContainerOutlineColorSet(pWidget, ulColor) \
        do                                         \
        {                                          \
            tContainerWidget *pW = pWidget;        \
            pW->ulOutlineColor = ulColor;          \
        }                                          \
        while(0)

//*****************************************************************************
//
//! Disables outlining of a container widget.
//!
//! \param pWidget is a pointer to the container widget to modify.
//!
//! This function disables the outlining of a container widget.  The display is
//! not updated until the next paint request.
//!
//! \return None.
//
//*****************************************************************************
#define ContainerOutlineOff(pWidget)             \
        do                                       \
        {                                        \
            tContainerWidget *pW = pWidget;      \
            pW->ulStyle &= ~(CTR_STYLE_OUTLINE); \
        }                                        \
        while(0)

//*****************************************************************************
//
//! Enables outlining of a container widget.
//!
//! \param pWidget is a pointer to the container widget to modify.
//!
//! This function enables the outlining of a container widget.  The display is
//! not updated until the next paint request.
//!
//! \return None.
//
//*****************************************************************************
#define ContainerOutlineOn(pWidget)           \
        do                                    \
        {                                     \
            tContainerWidget *pW = pWidget;   \
            pW->ulStyle |= CTR_STYLE_OUTLINE; \
        }                                     \
        while(0)

//*****************************************************************************
//
//! Disables the centering of text on a container widget.
//!
//! \param pWidget is a pointer to the container widget to modify.
//!
//! This function disables the centering of text on a container widget.  The
//! display is not updated until the next paint request.
//!
//! \return None.
//
//*****************************************************************************
#define ContainerTextCenterOff(pWidget)              \
        do                                           \
        {                                            \
            tContainerWidget *pW = pWidget;          \
            pW->ulStyle &= ~(CTR_STYLE_TEXT_CENTER); \
        }                                            \
        while(0)

//*****************************************************************************
//
//! Enables the centering of text on a container widget.
//!
//! \param pWidget is a pointer to the container widget to modify.
//!
//! This function enables the centering of text on a container widget.  The
//! display is not updated until the next paint request.
//!
//! \return None.
//
//*****************************************************************************
#define ContainerTextCenterOn(pWidget)            \
        do                                        \
        {                                         \
            tContainerWidget *pW = pWidget;       \
            pW->ulStyle |= CTR_STYLE_TEXT_CENTER; \
        }                                         \
        while(0)

//*****************************************************************************
//
//! Sets the text color of a container widget.
//!
//! \param pWidget is a pointer to the container widget to be modified.
//! \param ulColor is the 24-bit RGB color to use to draw text on the
//! container widget.
//!
//! This function changes the color used to draw text on the container widget
//! on the display.  The display is not updated until the next paint request.
//!
//! \return None.
//
//*****************************************************************************
#define ContainerTextColorSet(pWidget, ulColor) \
        do                                      \
        {                                       \
            tContainerWidget *pW = pWidget;     \
            pW->ulTextColor = ulColor;          \
        }                                       \
        while(0)

//*****************************************************************************
//
//! Disables the text on a container widget.
//!
//! \param pWidget is a pointer to the container widget to modify.
//!
//! This function disables the drawing of text on a container widget.  The
//! display is not updated until the next paint request.
//!
//! \return None.
//
//*****************************************************************************
#define ContainerTextOff(pWidget)             \
        do                                    \
        {                                     \
            tContainerWidget *pW = pWidget;   \
            pW->ulStyle &= ~(CTR_STYLE_TEXT); \
        }                                     \
        while(0)

//*****************************************************************************
//
//! Enables the text on a container widget.
//!
//! \param pWidget is a pointer to the container widget to modify.
//!
//! This function enables the drawing of text on a container widget.  The
//! display is not updated until the next paint request.
//!
//! \return None.
//
//*****************************************************************************
#define ContainerTextOn(pWidget)            \
        do                                  \
        {                                   \
            tContainerWidget *pW = pWidget; \
            pW->ulStyle |= CTR_STYLE_TEXT;  \
        }                                   \
        while(0)

//*****************************************************************************
//
//! Disables opaque text on a container widget.
//!
//! \param pWidget is a pointer to the container widget to modify.
//!
//! This function disables the use of opaque text on this container widget.
//! When not using opaque text, only the foreground pixels of the text are
//! drawn on the screen, allowing the previously drawn pixels (such as the
//! background) to show through the text.
//!
//! \return None.
//
//*****************************************************************************
#define ContainerTextOpaqueOff(pWidget)              \
        do                                           \
        {                                            \
            tContainerWidget *pW = pWidget;          \
            pW->ulStyle &= ~(CTR_STYLE_TEXT_OPAQUE); \
        }                                            \
        while(0)

//*****************************************************************************
//
//! Enables opaque text on a container widget.
//!
//! \param pWidget is a pointer to the container widget to modify.
//!
//! This function enables the use of opaque text on this container widget.
//! When using opaque text, both the foreground and background pixels of the
//! text are drawn on the screen, blocking out the previously drawn pixels.
//!
//! \return None.
//
//*****************************************************************************
#define ContainerTextOpaqueOn(pWidget)            \
        do                                        \
        {                                         \
            tContainerWidget *pW = pWidget;       \
            pW->ulStyle |= CTR_STYLE_TEXT_OPAQUE; \
        }                                         \
        while(0)

//*****************************************************************************
//
//! Changes the text drawn on a container widget.
//!
//! \param pWidget is a pointer to the container widget to be modified.
//! \param pcTxt is a pointer to the text to draw onto the container widget.
//!
//! This function changes the text that is drawn onto the container widget.
//! The display is not updated until the next paint request.
//!
//! \return None.
//
//*****************************************************************************
#define ContainerTextSet(pWidget, pcTxt)    \
        do                                  \
        {                                   \
            tContainerWidget *pW = pWidget; \
            const char *pcT = pcTxt;        \
            pW->pcText = pcT;               \
        }                                   \
        while(0)

//*****************************************************************************
//
// Prototypes for the container widget APIs.
//
//*****************************************************************************
extern long ContainerMsgProc(tWidget *pWidget, unsigned long ulMsg,
                             unsigned long ulParam1, unsigned long ulParam2);
extern void ContainerInit(tContainerWidget *pWidget, const tDisplay *pDisplay,
                          long lX, long lY, long lWidth, long lHeight);

//*****************************************************************************
//
// Mark the end of the C bindings section for C++ compilers.
//
//*****************************************************************************
#ifdef __cplusplus
}
#endif

//*****************************************************************************
//
// Close the Doxygen group.
//! @}
//
//*****************************************************************************

#endif // __CONTAINER_H__