static int iGLProgressBarSetMaxAttrib(Ihandle* ih, const char* value)
{
iGLProgressBar* pb = (iGLProgressBar*)iupAttribGet(ih, "_IUP_GLPROGRESSBAR");
if (iupStrToDouble(value, &(pb->vmax)))
iGLProgressBarCropValue(pb);
return 0; /* do not store value in hash table */
}
static int iGLValSetMaxAttrib(Ihandle* ih, const char* value)
{
iGLVal* val = (iGLVal*)iupAttribGet(ih, "_IUP_GLVAL");
if (iupStrToDouble(value, &(val->vmax)))
iGLValCropValue(val);
return 0; /* do not store value in hash table */
}
static int iScintillaSetFontSizeFracStyleAttrib(Ihandle* ih, int style, const char* value)
{
double size;
if(style == IUP_INVALID_ID)
style = 0; /* Lexer style default */
iupStrToDouble(value, &size);
IupScintillaSendMessage(ih, SCI_STYLESETSIZEFRACTIONAL, style, (int)(size*SC_FONT_SIZE_MULTIPLIER));
return 0;
}
static int winValSetValueAttrib(Ihandle* ih, const char* value)
{
if (iupStrToDouble(value, &(ih->data->val)))
{
int ival;
iupValCropValue(ih);
ival = (int)(((ih->data->val - ih->data->vmin) / (ih->data->vmax - ih->data->vmin))*SHRT_MAX);
if (ih->data->inverted)
ival = SHRT_MAX - ival;
SendMessage(ih->handle, TBM_SETPOS, TRUE, ival);
}
return 0; /* do not store value in hash table */
}
static int gtkProgressBarSetValueAttrib(Ihandle* ih, const char* value)
{
GtkProgressBar* pbar = (GtkProgressBar*)ih->handle;
if (ih->data->marquee)
return 0;
if (!value)
ih->data->value = 0;
else
iupStrToDouble(value, &(ih->data->value));
iProgressBarCropValue(ih);
gtk_progress_bar_set_fraction(pbar, (ih->data->value - ih->data->vmin) / (ih->data->vmax - ih->data->vmin));
return 0;
}
static int winProgressBarSetValueAttrib(Ihandle* ih, const char* value)
{
if (!value)
ih->data->value = 0;
else
iupStrToDouble(value, &(ih->data->value));
iProgressBarCropValue(ih);
/* Shows when the marquee style is not set */
if (!ih->data->marquee)
{
double factor = (ih->data->value - ih->data->vmin) / (ih->data->vmax - ih->data->vmin);
int val = (int)(IUP_PB_MAX * factor);
SendMessage(ih->handle, PBM_SETPOS, (WPARAM)val, 0);
}
return 0;
}
static int iValSetMinAttrib(Ihandle* ih, const char* value)
{
if (iupStrToDouble(value, &(ih->data->vmin)))
iupValCropValue(ih);
return 0; /* do not store value in hash table */
}