/** Add the "Back" or "Quit" button at the bottom of the menu screen.
@ingroup gui
@param scr Screen or Menu handle
@param text Text of the button
@param tip Text to display when the button is focused
@param userdata Parameter of the Push function
@param onpush Callback when the button is pushed
@return Button Id
*/
int
GfuiMenuBackQuitButtonCreate(void *scr, char *text, char *tip, void *userdata, tfuiCallback onpush)
{
tMnuCallbackInfo *cbinfo;
int xpos, ypos;
int bId;
xpos = 320;
ypos = 40;
cbinfo = (tMnuCallbackInfo*)calloc(1, sizeof(tMnuCallbackInfo));
cbinfo->screen = scr;
cbinfo->labelId = GfuiTipCreate(scr, tip, strlen(tip));
GfuiVisibilitySet(scr, cbinfo->labelId, 0);
bId = GfuiButtonCreate(scr,
text,
GFUI_FONT_LARGE,
xpos, ypos, GFUI_BTNSZ, GFUI_ALIGN_HC_VB, 0,
userdata, onpush,
(void*)cbinfo, dispInfo,
remInfo);
GfuiAddKey(scr, (unsigned char)27, tip, userdata, onpush, NULL);
return bId;
}
static int
createImageButton(void* hscr, void* hparm, const char* pszPath,
void* userDataOnPush, tfuiCallback onPush,
void* userDataOnFocus, tfuiCallback onFocus, tfuiCallback onFocusLost,
bool bFromTemplate = false,
const char* tip = GFUI_TPL_TIP,
int x = GFUI_TPL_X, int y = GFUI_TPL_Y,
int width = GFUI_TPL_WIDTH, int height = GFUI_TPL_HEIGHT)
{
if (strcmp(GfParmGetStr(hparm, pszPath, GFMNU_ATTR_TYPE, ""), GFMNU_TYPE_IMAGE_BUTTON))
{
GfLogError("Failed to create image button control '%s' : section not found or not an '%s'\n",
pszPath, GFMNU_TYPE_IMAGE_BUTTON);
return -1;
}
const char* pszTip =
bFromTemplate && tip != GFUI_TPL_TIP
? tip : GfParmGetStr(hparm, pszPath, GFMNU_ATTR_TIP, "");
const int nX =
bFromTemplate && x != GFUI_TPL_X
? x : (int)GfParmGetNum(hparm, pszPath, GFMNU_ATTR_X, NULL, 0);
const int nY =
bFromTemplate && y != GFUI_TPL_Y
? y : (int)GfParmGetNum(hparm, pszPath, GFMNU_ATTR_Y, NULL, 0);
int nWidth =
bFromTemplate && width != GFUI_TPL_WIDTH
? width : (int)GfParmGetNum(hparm, pszPath, GFMNU_ATTR_WIDTH, NULL, 0);
int nHeight =
bFromTemplate && height != GFUI_TPL_HEIGHT
? height : (int)GfParmGetNum(hparm, pszPath, GFMNU_ATTR_HEIGHT, NULL, 0);
if (strlen(pszTip) > 0)
{
tMenuCallbackInfo * cbinfo = (tMenuCallbackInfo*)calloc(1, sizeof(tMenuCallbackInfo));
cbinfo->screen = hscr;
cbinfo->labelId = GfuiTipCreate(hscr, pszTip, strlen(pszTip));
GfuiVisibilitySet(hscr, cbinfo->labelId, GFUI_INVISIBLE);
// TODO: In this case, we crudely overwrite onFocus/onFocusLost !
userDataOnFocus = (void*)cbinfo;
onFocus = onFocusShowTip;
onFocusLost = onFocusLostHideTip;
}
const char* pszDisabledImage = GfParmGetStr(hparm, pszPath, GFMNU_ATTR_IMAGE_DISABLED, "");
const char* pszEnabledImage = GfParmGetStr(hparm, pszPath, GFMNU_ATTR_IMAGE_ENABLED, "");
const char* pszFocusedImage = GfParmGetStr(hparm, pszPath, GFMNU_ATTR_IMAGE_FOCUSED, "");
const char* pszPushedImage = GfParmGetStr(hparm, pszPath, GFMNU_ATTR_IMAGE_PUSHED, "");
int butId =
GfuiGrButtonCreate(hscr,
pszDisabledImage, pszEnabledImage, pszFocusedImage, pszPushedImage,
nX, nY, nWidth, nHeight, GFUI_MIRROR_NONE, true, GFUI_MOUSE_UP,
userDataOnPush, onPush,
userDataOnFocus, onFocus, onFocusLost);
return butId;
}
int
GfuiMenuCreateProgressbarControl(void* hscr, void* hparm, const char* pszName)
{
std::string strControlPath(GFMNU_SECT_DYNAMIC_CONTROLS"/");
strControlPath += pszName;
const std::string strType = GfParmGetStr(hparm, strControlPath.c_str(), GFMNU_ATTR_TYPE, "");
if (strType != GFMNU_TYPE_PROGRESS_BAR)
{
GfLogError("Failed to create control '%s' : section not found or not an '%s' \n",
pszName, GFMNU_TYPE_PROGRESS_BAR);
return -1;
}
const char* pszImage =
GfParmGetStr(hparm, strControlPath.c_str(), GFMNU_ATTR_IMAGE, "data/img/progressbar.png");
const char* pszBgImage =
GfParmGetStr(hparm, strControlPath.c_str(), GFMNU_ATTR_BG_IMAGE, "data/img/progressbar-bg.png");
const float* aOutlineColor = 0;
const GfuiColor color = getControlColor(hparm, strControlPath.c_str(), GFMNU_ATTR_COLOR);
if (color.alpha)
aOutlineColor = color.toFloatRGBA();
const int x = (int)GfParmGetNum(hparm, strControlPath.c_str(), GFMNU_ATTR_X, NULL, 0.0);
const int y = (int)GfParmGetNum(hparm, strControlPath.c_str(), GFMNU_ATTR_Y, NULL, 0.0);
const int w = (int)GfParmGetNum(hparm, strControlPath.c_str(), GFMNU_ATTR_WIDTH, NULL, 100.0);
const int h = (int)GfParmGetNum(hparm, strControlPath.c_str(), GFMNU_ATTR_HEIGHT, NULL, 20.0);
const float min = GfParmGetNum(hparm, strControlPath.c_str(), GFMNU_ATTR_MIN, NULL, 0.0);
const float max = GfParmGetNum(hparm, strControlPath.c_str(), GFMNU_ATTR_MAX, NULL, 100.0);
const float value = GfParmGetNum(hparm, strControlPath.c_str(), GFMNU_ATTR_VALUE, NULL, 50.0);
const char* pszTip = GfParmGetStr(hparm, strControlPath.c_str(), GFMNU_ATTR_TIP, "");
void* userDataOnFocus = 0;
tfuiCallback onFocus = 0;
tfuiCallback onFocusLost = 0;
if (strlen(pszTip) > 0)
{
tMenuCallbackInfo * cbinfo = (tMenuCallbackInfo*)calloc(1, sizeof(tMenuCallbackInfo));
cbinfo->screen = hscr;
cbinfo->labelId = GfuiTipCreate(hscr, pszTip, strlen(pszTip));
GfuiVisibilitySet(hscr, cbinfo->labelId, GFUI_INVISIBLE);
userDataOnFocus = (void*)cbinfo;
onFocus = onFocusShowTip;
onFocusLost = onFocusLostHideTip;
}
int id = GfuiProgressbarCreate(hscr, x, y, w, h, pszBgImage, pszImage, aOutlineColor,
min, max, value, userDataOnFocus, onFocus, onFocusLost);
return id;
}
/** Add a button to a menu screen.
@ingroup gui
@param scr Screen (menu) handle
@param text Text of the button
@param tip Text of the tip displayed when the button is focused
@param userdata Parameter of the Push function
@param onpush Callback when the button is pushed
@return Button Id
*/
int
GfuiMenuButtonCreate(void *scr, char *text, char *tip, void *userdata, tfuiCallback onpush)
{
tMnuCallbackInfo *cbinfo;
int xpos, ypos;
int nbItems = ((tGfuiScreen*)scr)->nbItems++;
int bId;
if (nbItems < 11) {
xpos = 320;
ypos = 380 - 30 * nbItems;
} else {
if (nbItems > 22) {
GfTrace("Too many items in that menu !!!\n");
return -1;
}
xpos = 380;
ypos = 380 - 30 * (nbItems - 11);
}
cbinfo = (tMnuCallbackInfo*)calloc(1, sizeof(tMnuCallbackInfo));
cbinfo->screen = scr;
cbinfo->labelId = GfuiTipCreate(scr, tip, strlen(tip));
GfuiVisibilitySet(scr, cbinfo->labelId, 0);
bId = GfuiButtonCreate(scr,
text,
GFUI_FONT_LARGE,
xpos, ypos, GFUI_BTNSZ, GFUI_ALIGN_HC_VB, 0,
userdata, onpush,
(void*)cbinfo, dispInfo,
remInfo);
return bId;
}
int
GfuiMenuCreateCheckboxControl(void* hscr, void* hparm, const char* pszName,void* userData,tfuiCheckboxCallback onChange)
{
std::string strControlPath(GFMNU_SECT_DYNAMIC_CONTROLS"/");
strControlPath += pszName;
const std::string strType = GfParmGetStr(hparm, strControlPath.c_str(), GFMNU_ATTR_TYPE, "");
if (strType != GFMNU_TYPE_CHECK_BOX)
{
GfLogError("Failed to create control '%s' : section not found or not an '%s' \n",
pszName, GFMNU_TYPE_CHECK_BOX);
return -1;
}
int id = -1;
const int x = (int)GfParmGetNum(hparm, strControlPath.c_str(), GFMNU_ATTR_X, NULL, 0.0);
const int y = (int)GfParmGetNum(hparm, strControlPath.c_str(), GFMNU_ATTR_Y, NULL, 0.0);
std::string strFontName = GfParmGetStr(hparm, strControlPath.c_str(), GFMNU_ATTR_FONT, "");
const int font = gfuiMenuGetFontId(strFontName.c_str());
const char* pszText = GfParmGetStr(hparm, strControlPath.c_str(), GFMNU_ATTR_TEXT, "");
int imagewidth =
(int)GfParmGetNum(hparm, strControlPath.c_str(), GFMNU_ATTR_IMAGE_WIDTH, NULL, 0.0);
if (imagewidth <= 0)
imagewidth = 30; // TODO: Get default from screen.xml
int imageheight =
(int)GfParmGetNum(hparm, strControlPath.c_str(), GFMNU_ATTR_IMAGE_HEIGHT, NULL, 0.0);
if (imageheight <= 0)
imageheight = 30; // TODO: Get default from screen.xml
const bool bChecked =
getControlBoolean(hparm, strControlPath.c_str(), GFMNU_ATTR_CHECKED, false);
const char* pszTip = GfParmGetStr(hparm, strControlPath.c_str(), GFMNU_ATTR_TIP, "");
void* userDataOnFocus = 0;
tfuiCallback onFocus = 0;
tfuiCallback onFocusLost = 0;
if (strlen(pszTip) > 0)
{
tMenuCallbackInfo * cbinfo = (tMenuCallbackInfo*)calloc(1, sizeof(tMenuCallbackInfo));
cbinfo->screen = hscr;
cbinfo->labelId = GfuiTipCreate(hscr, pszTip, strlen(pszTip));
GfuiVisibilitySet(hscr, cbinfo->labelId, GFUI_INVISIBLE);
userDataOnFocus = (void*)cbinfo;
onFocus = onFocusShowTip;
onFocusLost = onFocusLostHideTip;
}
id = GfuiCheckboxCreate(hscr, font, x, y, imagewidth, imageheight,
pszText, bChecked, userData, onChange,
userDataOnFocus, onFocus, onFocusLost);
GfuiColor c = getControlColor(hparm, pszName, GFMNU_ATTR_COLOR);
if (c.alpha)
GfuiCheckboxSetTextColor(hscr, id, c);
return id;
}
int
GfuiMenuCreateComboboxControl(void* hscr, void* hparm, const char* pszName,
void* userData, tfuiComboboxCallback onChange)
{
std::string strControlPath(GFMNU_SECT_DYNAMIC_CONTROLS"/");
strControlPath += pszName;
const std::string strType = GfParmGetStr(hparm, strControlPath.c_str(), GFMNU_ATTR_TYPE, "");
if (strType != GFMNU_TYPE_COMBO_BOX)
{
GfLogError("Failed to create control '%s' : section not found or not an '%s' \n",
pszName, GFMNU_TYPE_COMBO_BOX);
return -1;
}
int id = -1;
const int x = (int)GfParmGetNum(hparm,strControlPath.c_str(), GFMNU_ATTR_X, NULL, 0.0);
const int y = (int)GfParmGetNum(hparm,strControlPath.c_str(), GFMNU_ATTR_Y, NULL, 0.0);
std::string strFontName = GfParmGetStr(hparm, strControlPath.c_str(), GFMNU_ATTR_FONT, "");
const int font = gfuiMenuGetFontId(strFontName.c_str());
int width = (int)GfParmGetNum(hparm,strControlPath.c_str(), GFMNU_ATTR_WIDTH, NULL, 0.0);
if (width == 0)
width = 200;
const int nArrowsWidth = (int)GfParmGetNum(hparm, strControlPath.c_str(), GFMNU_ATTR_ARROWS_WIDTH, NULL, 0);
const int nArrowsHeight = (int)GfParmGetNum(hparm, strControlPath.c_str(), GFMNU_ATTR_ARROWS_HEIGHT, NULL, 0);
const char* pszText = GfParmGetStr(hparm, strControlPath.c_str(), GFMNU_ATTR_TEXT, "");
const int maxlen = (int)GfParmGetNum(hparm, strControlPath.c_str(), GFMNU_ATTR_MAX_LEN, 0, 0);
const char* pszTip = GfParmGetStr(hparm, strControlPath.c_str(), GFMNU_ATTR_TIP, 0);
void* userDataOnFocus = 0;
tfuiCallback onFocus = 0;
tfuiCallback onFocusLost = 0;
if (pszTip && strlen(pszTip) > 0)
{
tMenuCallbackInfo * cbinfo = (tMenuCallbackInfo*)calloc(1, sizeof(tMenuCallbackInfo));
cbinfo->screen = hscr;
cbinfo->labelId = GfuiTipCreate(hscr, pszTip, strlen(pszTip));
GfuiVisibilitySet(hscr, cbinfo->labelId, GFUI_INVISIBLE);
userDataOnFocus = (void*)cbinfo;
onFocus = onFocusShowTip;
onFocusLost = onFocusLostHideTip;
}
const float* aColor = 0;
const GfuiColor color = getControlColor(hparm, strControlPath.c_str(), GFMNU_ATTR_COLOR);
if (color.alpha)
aColor = color.toFloatRGBA();
const float* aFocusColor = 0;
const GfuiColor focusColor =
getControlColor(hparm, strControlPath.c_str(), GFMNU_ATTR_COLOR_FOCUSED);
if (focusColor.alpha)
aFocusColor = focusColor.toFloatRGBA();
id = GfuiComboboxCreate(hscr, font, x, y, width, nArrowsWidth, nArrowsHeight,
pszText, maxlen, aColor, aFocusColor,
userData, onChange, userDataOnFocus, onFocus, onFocusLost);
return id;
}
static int
createTextButton(void* hscr, void* hparm, const char* pszPath,
void* userDataOnPush, tfuiCallback onPush,
void* userDataOnFocus, tfuiCallback onFocus, tfuiCallback onFocusLost,
bool bFromTemplate = false,
const char* text = GFUI_TPL_TEXT,
const char* tip = GFUI_TPL_TIP,
int x = GFUI_TPL_X, int y = GFUI_TPL_Y,
int width = GFUI_TPL_WIDTH,
int font = GFUI_TPL_FONTID, int textHAlign = GFUI_TPL_ALIGN,
const float* aFgColor = GFUI_TPL_COLOR,
const float* aFgFocusColor = GFUI_TPL_FOCUSCOLOR,
const float* aFgPushedColor = GFUI_TPL_PUSHEDCOLOR)
{
if (strcmp(GfParmGetStr(hparm, pszPath, GFMNU_ATTR_TYPE, ""), GFMNU_TYPE_TEXT_BUTTON))
{
GfLogError("Failed to create text button control '%s' : section not found or not a '%s'\n",
pszPath, GFMNU_TYPE_TEXT_BUTTON);
return -1;
}
const char* pszText =
bFromTemplate && text != GFUI_TPL_TEXT
? text : GfParmGetStr(hparm, pszPath, GFMNU_ATTR_TEXT, "");
const char* pszTip =
bFromTemplate && tip != GFUI_TPL_TIP
? tip : GfParmGetStr(hparm, pszPath, GFMNU_ATTR_TIP, "");
const int nX =
bFromTemplate && x != GFUI_TPL_X
? x : (int)GfParmGetNum(hparm, pszPath, GFMNU_ATTR_X, NULL, 0);
const int nY =
bFromTemplate && y != GFUI_TPL_Y
? y : (int)GfParmGetNum(hparm, pszPath, GFMNU_ATTR_Y, NULL, 0);
int nWidth =
bFromTemplate && width != GFUI_TPL_WIDTH
? width : (int)GfParmGetNum(hparm, pszPath, GFMNU_ATTR_WIDTH, NULL, 0);
if (nWidth <= 0)
nWidth = GFUI_BTNSZ; // TODO: Get default from screen.xml
const int nFontId =
bFromTemplate && font != GFUI_TPL_FONTID
? font : gfuiMenuGetFontId(GfParmGetStr(hparm, pszPath, GFMNU_ATTR_FONT, ""));
const char* pszAlignH = GfParmGetStr(hparm, pszPath, GFMNU_ATTR_H_ALIGN, "");
//const char* pszAlignV = GfParmGetStr(hparm, pszPath, GFMNU_ATTR_V_ALIGN, "");
const int nAlign =
bFromTemplate && textHAlign != GFUI_TPL_ALIGN
? textHAlign : gfuiMenuGetAlignment(pszAlignH); //, pszAlignV);
GfuiColor color;
const float* aColor = 0;
if (bFromTemplate && aFgColor != GFUI_TPL_COLOR)
aColor = aFgColor;
else
{
color = getControlColor(hparm, pszPath, GFMNU_ATTR_COLOR);
if (color.alpha)
aColor = color.toFloatRGBA();
}
GfuiColor focusColor;
const float* aFocusColor = 0;
if (bFromTemplate && aFgFocusColor != GFUI_TPL_FOCUSCOLOR)
aFocusColor = aFgFocusColor;
else
{
focusColor = getControlColor(hparm, pszPath, GFMNU_ATTR_COLOR_FOCUSED);
if (focusColor.alpha)
aFocusColor = focusColor.toFloatRGBA();
}
GfuiColor pushedColor;
const float* aPushedColor = 0;
if (bFromTemplate && aFgPushedColor != GFUI_TPL_PUSHEDCOLOR)
aPushedColor = aFgPushedColor;
else
{
pushedColor = getControlColor(hparm, pszPath, GFMNU_ATTR_COLOR_PUSHED);
if (pushedColor.alpha)
aPushedColor = pushedColor.toFloatRGBA();
}
if (pszTip && strlen(pszTip) > 0)
{
tMenuCallbackInfo * cbinfo = (tMenuCallbackInfo*)calloc(1, sizeof(tMenuCallbackInfo));
cbinfo->screen = hscr;
cbinfo->labelId = GfuiTipCreate(hscr, pszTip, strlen(pszTip));
GfuiVisibilitySet(hscr, cbinfo->labelId, GFUI_INVISIBLE);
// TODO: In this case, we crudely overwrite onFocus/onFocusLost !
userDataOnFocus = (void*)cbinfo;
onFocus = onFocusShowTip;
onFocusLost = onFocusLostHideTip;
}
const bool bShowbox = getControlBoolean(hparm, pszPath, GFMNU_ATTR_BOX_SHOW, true);
const char* pszDisabledImage = GfParmGetStr(hparm, pszPath, GFMNU_ATTR_IMAGE_DISABLED, 0);
const char* pszEnabledImage = GfParmGetStr(hparm, pszPath, GFMNU_ATTR_IMAGE_ENABLED, 0);
const char* pszFocusedImage = GfParmGetStr(hparm, pszPath, GFMNU_ATTR_IMAGE_FOCUSED, 0);
const char* pszPushedImage = GfParmGetStr(hparm, pszPath, GFMNU_ATTR_IMAGE_PUSHED, 0);
const int imgX = (int)GfParmGetNum(hparm, pszPath, GFMNU_ATTR_IMAGE_X, NULL, 0.0);
const int imgY = (int)GfParmGetNum(hparm, pszPath, GFMNU_ATTR_IMAGE_Y, NULL, 0.0);
const int imgWidth = (int)GfParmGetNum(hparm, pszPath, GFMNU_ATTR_IMAGE_WIDTH, NULL, 20.0);
const int imgHeight = (int)GfParmGetNum(hparm, pszPath, GFMNU_ATTR_IMAGE_HEIGHT, NULL, 20.0);
int butId = GfuiButtonCreate(hscr, pszText, nFontId,
nX, nY, nWidth, nAlign, GFUI_MOUSE_UP,
userDataOnPush, onPush,
userDataOnFocus, onFocus, onFocusLost);
GfuiButtonShowBox(hscr, butId, bShowbox);
if (pszDisabledImage || pszEnabledImage || pszFocusedImage || pszPushedImage)
GfuiButtonSetImage(hscr, butId, imgX, imgY, imgWidth, imgHeight,
pszDisabledImage, pszEnabledImage,
pszFocusedImage, pszPushedImage);
GfuiButtonSetColors(hscr, butId,
GfuiColor::build(aColor), GfuiColor::build(aFocusColor),
GfuiColor::build(aPushedColor));
return butId;
}
static int
createLabel(void* hscr, void* hparm, const char* pszPath,
bool bFromTemplate = false,
const char* text = GFUI_TPL_TEXT, int x = GFUI_TPL_X, int y = GFUI_TPL_Y,
int font = GFUI_TPL_FONTID, int width = GFUI_TPL_WIDTH, int hAlign = GFUI_TPL_ALIGN,
int maxlen = GFUI_TPL_MAXLEN,
const float* aFgColor = GFUI_TPL_COLOR,
const float* aFgFocusColor = GFUI_TPL_FOCUSCOLOR)
{
if (strcmp(GfParmGetStr(hparm, pszPath, GFMNU_ATTR_TYPE, ""), GFMNU_TYPE_LABEL))
{
GfLogError("Failed to create label control '%s' : section not found or not a '%s'\n",
pszPath, GFMNU_TYPE_LABEL);
return -1;
}
const char* pszText =
bFromTemplate && text != GFUI_TPL_TEXT
? text : GfParmGetStr(hparm, pszPath, GFMNU_ATTR_TEXT, "");
const int nX =
bFromTemplate && x != GFUI_TPL_X
? x : (int)GfParmGetNum(hparm, pszPath, GFMNU_ATTR_X, NULL, 0);
const int nY =
bFromTemplate && y != GFUI_TPL_Y
? y : (int)GfParmGetNum(hparm, pszPath, GFMNU_ATTR_Y, NULL, 0);
const int nWidth =
bFromTemplate && width != GFUI_TPL_WIDTH
? width : (int)GfParmGetNum(hparm, pszPath, GFMNU_ATTR_WIDTH, NULL, 0);
const int nFontId =
bFromTemplate && font != GFUI_TPL_FONTID
? font : gfuiMenuGetFontId(GfParmGetStr(hparm, pszPath, GFMNU_ATTR_FONT, ""));
const char* pszAlignH = GfParmGetStr(hparm, pszPath, GFMNU_ATTR_H_ALIGN, "");
//const char* pszAlignV = GfParmGetStr(hparm, pszPath, GFMNU_ATTR_V_ALIGN, "");
const int nAlign =
bFromTemplate && hAlign != GFUI_TPL_ALIGN
? hAlign : gfuiMenuGetAlignment(pszAlignH); //, pszAlignV);
int nMaxLen =
bFromTemplate && maxlen != GFUI_TPL_MAXLEN
? maxlen : (int)GfParmGetNum(hparm, pszPath, GFMNU_ATTR_MAX_LEN, NULL, 0);
GfuiColor color;
const float* aColor = 0;
if (bFromTemplate && aFgColor != GFUI_TPL_COLOR)
aColor = aFgColor;
else
{
color = getControlColor(hparm, pszPath, GFMNU_ATTR_COLOR);
if (color.alpha)
aColor = color.toFloatRGBA();
}
GfuiColor focusColor;
const float* aFocusColor = 0;
if (bFromTemplate && aFgFocusColor != GFUI_TPL_FOCUSCOLOR)
aFocusColor = aFgFocusColor;
else
{
focusColor = getControlColor(hparm, pszPath, GFMNU_ATTR_COLOR_FOCUSED);
if (focusColor.alpha)
aFocusColor = focusColor.toFloatRGBA();
}
void* userDataOnFocus = 0;
tfuiCallback onFocus = 0;
tfuiCallback onFocusLost = 0;
const char* pszTip = GfParmGetStr(hparm, pszPath, GFMNU_ATTR_TIP, 0);
if (pszTip && strlen(pszTip) > 0)
{
tMenuCallbackInfo * cbinfo = (tMenuCallbackInfo*)calloc(1, sizeof(tMenuCallbackInfo));
cbinfo->screen = hscr;
cbinfo->labelId = GfuiTipCreate(hscr, pszTip, strlen(pszTip));
GfuiVisibilitySet(hscr, cbinfo->labelId, GFUI_INVISIBLE);
userDataOnFocus = (void*)cbinfo;
onFocus = onFocusShowTip;
onFocusLost = onFocusLostHideTip;
}
int labelId = GfuiLabelCreate(hscr, pszText, nFontId, nX, nY, nWidth, nAlign, nMaxLen,
aColor, aFocusColor, userDataOnFocus, onFocus, onFocusLost);
return labelId;
}
