C++ (Cpp) dfb_wm_get_insets示例

示例#1

文件： idirectfbwindow.c 项目： kizukukoto/WDN900_GPL

static DFBResult
IDirectFBWindow_Resize( IDirectFBWindow *thiz,
                        int              width,
                        int              height )
{
     DFBResult ret;
     DFBInsets insets;
     
     DIRECT_INTERFACE_GET_DATA(IDirectFBWindow)

     D_DEBUG_AT( IDirectFB_Window, "%s()\n", __FUNCTION__ );

     if (data->destroyed)
          return DFB_DESTROYED;

     if (width < 1 || width > 4096 || height < 1 || height > 4096)
          return DFB_INVARG;
     
     dfb_windowstack_lock( data->window->stack );

     dfb_wm_get_insets( data->window->stack, data->window, &insets );
     width  += insets.l+insets.r;
     height += insets.t+insets.b;

     ret = dfb_window_resize( data->window, width, height );

     dfb_windowstack_unlock( data->window->stack );

     return ret;
}

示例#2

文件： idirectfbwindow.c 项目： kizukukoto/WDN900_GPL

static DFBResult
IDirectFBWindow_GetSize( IDirectFBWindow *thiz,
                         int             *width,
                         int             *height )
{
     DFBInsets insets;
     DIRECT_INTERFACE_GET_DATA(IDirectFBWindow)

     D_DEBUG_AT( IDirectFB_Window, "%s()\n", __FUNCTION__ );

     if (data->destroyed)
          return DFB_DESTROYED;

     if (!width && !height)
          return DFB_INVARG;

     dfb_windowstack_lock( data->window->stack );
     dfb_wm_get_insets( data->window->stack, data->window, &insets );
     dfb_windowstack_unlock( data->window->stack );

     if (width)
          *width = data->window->config.bounds.w-insets.l-insets.r;

     if (height)
          *height = data->window->config.bounds.h-insets.t-insets.b;

     return DFB_OK;
}

示例#3

文件： idirectfbwindow.c 项目： kizukukoto/WDN900_GPL

static DFBResult
IDirectFBWindow_GetPosition( IDirectFBWindow *thiz,
                             int             *x,
                             int             *y )
{
     DFBInsets insets;
     DIRECT_INTERFACE_GET_DATA(IDirectFBWindow)

     D_DEBUG_AT( IDirectFB_Window, "%s()\n", __FUNCTION__ );


     if (data->destroyed)
          return DFB_DESTROYED;

     if (!x && !y)
          return DFB_INVARG;

     dfb_windowstack_lock( data->window->stack );
     dfb_wm_get_insets( data->window->stack, data->window, &insets );
     dfb_windowstack_unlock( data->window->stack );

     if (x)
          *x = data->window->config.bounds.x-insets.l;

     if (y)
          *y = data->window->config.bounds.y-insets.t;

     return DFB_OK;
}

示例#4

文件： CoreWindow_real.cpp 项目： Distrotech/DirectFB

DFBResult
IWindow_Real::GetInsets(
     DFBInsets                                *ret_insets
)
{
    DFBResult ret;

    D_DEBUG_AT( Core_Window, "IWindow_Real::%s()\n", __FUNCTION__ );

    ret = (DFBResult) dfb_layer_context_lock( obj->stack->context );
    if (ret)
         return ret;

    ret = dfb_wm_get_insets( obj->stack, obj, ret_insets );

    dfb_layer_context_unlock( obj->stack->context );

    return ret;
}

示例#5

文件： CoreWindowStack_real.cpp 项目： kuii/dfbNEON

DFBResult
IWindowStack_Real::GetInsets(
    CoreWindow                               *window,
    DFBInsets                                *ret_insets
)
{
    DFBResult ret;

    D_DEBUG_AT( DirectFB_CoreWindowStack, "IWindowStack_Real::%s()\n", __FUNCTION__ );

    ret = (DFBResult) dfb_layer_context_lock( obj->context );
    if (ret)
        return ret;

    ret = dfb_wm_get_insets( obj, window, ret_insets );

    dfb_layer_context_unlock( obj->context );

    return ret;
}

示例#6

文件： CoreWindow_real.cpp 项目： Distrotech/DirectFB

DFBResult
IWindow_Real::Resize( int width,
                      int height )
{
     DFBResult ret;
     DFBInsets insets;

     D_DEBUG_AT( Core_Window, "IWindow_Real::%s( %p )\n", __FUNCTION__, obj );

     D_MAGIC_ASSERT( obj, CoreWindow );

     dfb_windowstack_lock( obj->stack );

     dfb_wm_get_insets( obj->stack, obj, &insets );

     ret = dfb_window_resize( obj, width + insets.l+insets.r, height + insets.t+insets.b );

     dfb_windowstack_unlock( obj->stack );

     return ret;
}

示例#7

文件： CoreWindow_real.cpp 项目： Distrotech/DirectFB

DFBResult
IWindow_Real::MoveTo( int x,
                      int y )
{
     DFBResult ret;
     DFBInsets insets;

     D_DEBUG_AT( Core_Window, "IWindow_Real::%s( %p )\n", __FUNCTION__, obj );

     D_MAGIC_ASSERT( obj, CoreWindow );

     dfb_windowstack_lock( obj->stack );

     dfb_wm_get_insets( obj->stack, obj, &insets );

     ret = dfb_window_move( obj, x + insets.l, y + insets.t, false );

     dfb_windowstack_unlock( obj->stack );

     return ret;
}

示例#8

文件： idirectfbwindow.c 项目： kizukukoto/WDN900_GPL

static DFBResult
IDirectFBWindow_MoveTo( IDirectFBWindow *thiz, int x, int y )
{
     DFBResult ret;
     DFBInsets insets;
     DIRECT_INTERFACE_GET_DATA(IDirectFBWindow)

     D_DEBUG_AT( IDirectFB_Window, "%s()\n", __FUNCTION__ );

     if (data->destroyed)
          return DFB_DESTROYED;

     dfb_windowstack_lock( data->window->stack );

     dfb_wm_get_insets( data->window->stack, data->window, &insets );
     x += insets.l;
     y += insets.t;

     ret = dfb_window_move( data->window, x, y, false );

     dfb_windowstack_unlock( data->window->stack );

     return ret;
}