/*********************************************************************
*
* _Paint
*/
static void _Paint(DROPDOWN_Handle hObj) {
int Border;
GUI_RECT r;
const char* s;
int InnerSize, ColorIndex;
DROPDOWN_Obj* pObj;
int TextBorderSize;
/* Do some initial calculations */
pObj = DROPDOWN_H2P(hObj);
Border = pObj->Widget.pEffect->EffectSize;
TextBorderSize = pObj->Props.TextBorderSize;
GUI_SetFont(pObj->Props.pFont);
ColorIndex = (pObj->Widget.State & WIDGET_STATE_FOCUS) ? 2 : 1;
s = _GetpItem(pObj, pObj->Sel);
WM_GetClientRect(&r);
GUI__ReduceRect(&r, &r, Border);
InnerSize = r.y1 - r.y0 + 1;
/* Draw the 3D effect (if configured) */
WIDGET__EFFECT_DrawDown(&pObj->Widget);
/* Draw the outer text frames */
r.x1 -= InnerSize; /* Spare square area to the right */
LCD_SetColor(pObj->Props.aBackColor[ColorIndex]);
/* Draw the text */
LCD_SetBkColor(pObj->Props.aBackColor[ColorIndex]);
GUI_FillRectEx(&r);
r.x0 += TextBorderSize;
r.x1 -= TextBorderSize;
LCD_SetColor (pObj->Props.aTextColor[ColorIndex]);
GUI_DispStringInRect(s, &r, pObj->Props.Align);/**/
/* Draw arrow */
WM_GetClientRect(&r);
GUI__ReduceRect(&r, &r, Border);
r.x0 = r.x1 + 1 - InnerSize;
LCD_SetColor(0xc0c0c0);
GUI_FillRectEx(&r);
LCD_SetColor(GUI_BLACK);
_DrawTriangleDown((r.x1 + r.x0) / 2, r.y0 + 5, (r.y1 - r.y0 - 8) / 2);
WIDGET__EFFECT_DrawUpRect(&pObj->Widget, &r);
}
/*********************************************************************
*
* _Paint
*/
static void _Paint(SLIDER_Obj* pObj/*, GUI_RECT*pRect*/) {
int i;
int xsize;
int x0;
GUI_RECT r, rFocus, rSlider, rSlot;
WIDGET__GetClientRect(&pObj->Widget, &rFocus);
GUI__ReduceRect(&r, &rFocus, 1);
xsize = r.x1 - r.x0 + 1 - pObj->Width /*- 2*xSizeEffect*/;
x0 = r.x0 + pObj->Width / 2;
GUI_SetBkColor(pObj->aBkColor[0]);
GUI_Clear();
/* Calculate Slider position */
rSlider = r;
rSlider.y0 = 5;
rSlider.x0 = x0 + xsize * (pObj->v - pObj->Min) / (pObj->Max - pObj->Min) - pObj->Width/2;
rSlider.x1 = rSlider.x0 + pObj->Width;
/* Calculate Slot position */
rSlot.x0 = x0;
rSlot.x1 = x0 + xsize;
rSlot.y0 = (rSlider.y0 + rSlider.y1) /2 -1;
rSlot.y1 = rSlot.y0 +3;
WIDGET__EFFECT_DrawDownRect(&pObj->Widget, &rSlot); /* Draw slot */
/* Draw the ticks */
GUI_SetColor(GUI_BLACK);
for (i = 0; i <= pObj->NumSections; i++) {
int x = x0 + xsize * i / pObj->NumSections;
WIDGET__DrawVLine(&pObj->Widget, x, 1, 3);
}
/* Draw the slider itself */
GUI_SetColor(pObj->aColor[0]);
WIDGET__FillRectEx(&pObj->Widget, &rSlider);
GUI_SetColor(GUI_BLACK);
WIDGET__EFFECT_DrawUpRect(&pObj->Widget, &rSlider);
/* Draw focus */
if (pObj->Widget.State & WIDGET_STATE_FOCUS) {
GUI_SetColor(GUI_BLACK);
WIDGET__DrawFocusRect(&pObj->Widget, &rFocus, 0);
}
}
/*********************************************************************
*
* _Paint
*/
static void _Paint(SLIDER_Obj* pObj, WM_HWIN hObj) {
GUI_RECT r, rFocus, rSlider, rSlot;
int x0, xsize, i, Range, NumTicks;
WIDGET__GetClientRect(&pObj->Widget, &rFocus);
GUI__ReduceRect(&r, &rFocus, 1);
NumTicks = pObj->NumTicks;
xsize = r.x1 - r.x0 + 1 - pObj->Width;
x0 = r.x0 + pObj->Width / 2;
Range = pObj->Max - pObj->Min;
if (Range == 0) {
Range = 1;
}
/* Fill with parents background color */
#if !SLIDER_SUPPORT_TRANSPARENCY /* Not needed any more, since window is transparent*/
if (pObj->Props.BkColor == GUI_INVALID_COLOR) {
LCD_SetBkColor(WIDGET__GetBkColor(hObj));
} else {
LCD_SetBkColor(pObj->Props.BkColor);
}
GUI_Clear();
#else
if (!WM_GetHasTrans(hObj)) {
LCD_SetBkColor(pObj->Props.BkColor);
GUI_Clear();
}
#endif
/* Calculate Slider position */
rSlider = r;
rSlider.y0 = 5;
rSlider.x0 = x0 + (U32)xsize * (U32)(pObj->v - pObj->Min) / Range - pObj->Width / 2;
rSlider.x1 = rSlider.x0 + pObj->Width;
/* Calculate Slot position */
rSlot.x0 = x0;
rSlot.x1 = x0 + xsize;
rSlot.y0 = (rSlider.y0 + rSlider.y1) / 2 - 1;
rSlot.y1 = rSlot.y0 + 3;
WIDGET__EFFECT_DrawDownRect(&pObj->Widget, &rSlot); /* Draw slot */
/* Draw the ticks */
if (NumTicks < 0) {
NumTicks = Range + 1;
if (NumTicks > (xsize / 5)) {
NumTicks = 11;
}
}
if (NumTicks > 1) {
LCD_SetColor(GUI_BLACK);
for (i = 0; i < NumTicks; i++) {
int x = x0 + xsize * i / (NumTicks - 1);
WIDGET__DrawVLine(&pObj->Widget, x, 1, 3);
}
}
/* Draw the slider itself */
LCD_SetColor(pObj->Props.Color);
WIDGET__FillRectEx(&pObj->Widget, &rSlider);
LCD_SetColor(GUI_BLACK);
WIDGET__EFFECT_DrawUpRect(&pObj->Widget, &rSlider);
/* Draw focus */
if (pObj->Widget.State & WIDGET_STATE_FOCUS) {
LCD_SetColor(pObj->Props.FocusColor);
WIDGET__DrawFocusRect(&pObj->Widget, &rFocus, 0);
}
}
/*********************************************************************
*
* _Paint
*/
static void _Paint(SCROLLBAR_Obj* pObj) {
int ArrowSize, ArrowOff;
SCROLLBAR_POSITIONS Pos;
GUI_RECT r, rClient;
/*
Get / calc position info
*/
_CalcPositions(pObj, &Pos);
WIDGET__GetClientRect(&pObj->Widget, &rClient);
r = rClient;
ArrowSize = ((r.y1 - r.y0) /3) - 1;
ArrowOff = 3 + ArrowSize+ ArrowSize/3;
/*
Draw left Arrow
*/
LCD_SetColor(pObj->aColor[0]);
r = rClient;
r.x0 = Pos.x0_LeftArrow;
r.x1 = Pos.x1_LeftArrow;
WIDGET__FillRectEx(&pObj->Widget, &r);
LCD_SetColor(pObj->aBkColor[1]);
_DrawTriangle(&pObj->Widget, r.x0 + ArrowOff, (r.y1 - r.y0) >> 1, ArrowSize, -1);
WIDGET__EFFECT_DrawUpRect(&pObj->Widget, &r);
/*
Draw the thumb area which is not covered by the thumb
*/
LCD_SetColor(pObj->aBkColor[0]);
r.x0 = Pos.x1_LeftArrow + 1;
r.x1 = Pos.x0_Thumb - 1;
WIDGET__FillRectEx(&pObj->Widget, &r);
r = rClient;
r.x0 = Pos.x1_Thumb + 1;
r.x1 = Pos.x0_RightArrow - 1;
WIDGET__FillRectEx(&pObj->Widget, &r);
/*
Draw Thumb
*/
r = rClient;
r.x0 = Pos.x0_Thumb;
r.x1 = Pos.x1_Thumb;
LCD_SetColor(pObj->aColor[0]);
WIDGET__FillRectEx(&pObj->Widget, &r);
WIDGET__EFFECT_DrawUpRect(&pObj->Widget, &r);
/*
Draw right Arrow
*/
LCD_SetColor(pObj->aColor[0]);
r.x0 = Pos.x0_RightArrow;
r.x1 = Pos.x1_RightArrow;
WIDGET__FillRectEx(&pObj->Widget, &r);
LCD_SetColor(pObj->aBkColor[1]);
_DrawTriangle(&pObj->Widget, r.x1 - ArrowOff, (r.y1 - r.y0) >> 1, ArrowSize, 1);
WIDGET__EFFECT_DrawUpRect(&pObj->Widget, &r);
/*
Draw overlap area (if any ...)
*/
if (Pos.x1_RightArrow != Pos.x1) {
r.x0 = Pos.x1_RightArrow + 1;
r.x1 = Pos.x1;
LCD_SetColor(pObj->aColor[0]);
WIDGET__FillRectEx(&pObj->Widget, &r);
}
}