diff options
Diffstat (limited to 'include/gwin/slider.h')
| -rw-r--r-- | include/gwin/slider.h | 24 |
1 files changed, 19 insertions, 5 deletions
diff --git a/include/gwin/slider.h b/include/gwin/slider.h index 41894305..45618114 100644 --- a/include/gwin/slider.h +++ b/include/gwin/slider.h @@ -45,11 +45,14 @@ typedef struct GSliderColors { // A slider window typedef struct GSliderObject_t { GWidgetObject w; - GSliderColors c; + uint16_t t_dn; + uint16_t t_up; + uint16_t dial; coord_t dpos; int min; int max; int pos; + GSliderColors c; } GSliderObject; #ifdef __cplusplus @@ -65,11 +68,22 @@ extern "C" { * @param[in] width The width of the window * @param[in] height The height of the window * - * @note The drawing color gets set to White and the background drawing color to Black. - * @note Don't forget to set the font using @p gwinSetFont() or @p gwinSetDefaultFont() + * @note The drawing color and the background color get set to the current defaults. If you haven't called + * @p gwinSetDefaultColor() or @p gwinSetDefaultBgColor() then these are White and Black respectively. + * @note The font gets set to the current default font. If you haven't called @p gwinSetDefaultFont() then there + * is no default font and text drawing operations will no nothing. * @note The dimensions and position may be changed to fit on the real screen. - * @note The slider is not automatically drawn. Call gwinDraw() to draw it. - * @note Sets the slider range from 0 to 100 with an initial position of 0 + * @note A slider remembers its normal drawing state. If there is a window manager then it is automatically + * redrawn if the window is moved or its visibility state is changed. + * @note The slider is initially marked as invisible so that more properties can be set before display. + * Call @p gwinSetVisible() to display it when ready. + * @note The initial slider range is from 0 to 100 with an initial position of 0. + * @note A slider supports mouse, toggle and dial input. + * @note When assigning a toggle, only one toggle is supported per role. If you try to assign more than + * one toggle to a role it will forget the previous toggle. Two roles are supported: + * Role 0 = toggle for down, Role 1 = toggle for up. + * @note When assigning a dial, only one dial is supported. If you try to assign more than one dial + * it will forget the previous dial. Only dial role 0 is supported. * * @api */ |