int statusbar_create(video_canvas_t *canvas)
{
int i;
canvas->os->font = OpenDiskFont((struct TextAttr *)&led_font_attr);
if (canvas->os->font) {
SetFont(canvas->os->window->RPort, canvas->os->font);
}
/* else we use system default font */
for (i=0; i<b_num; i++) {
#ifndef AMIGAOS4
canvas->os->pens[i] = ObtainBestPen(canvas->os->window->WScreen->ViewPort.ColorMap, palette[i].red * 0x01010101, palette[i].green * 0x01010101, palette[i].blue * 0x01010101, TAG_DONE);
#else
canvas->os->pens[i] = ObtainBestPen(canvas->os->window->WScreen->ViewPort.ColorMap, palette[i].red * 0x01010101, palette[i].green * 0x01010101, palette[i].blue * 0x01010101);
#endif
}
#define MAXSTR "00: 00.0"
canvas->os->disk_width = TextLength(canvas->os->window->RPort, MAXSTR, strlen(MAXSTR)) + 14 + 7;
#undef MAXSTR
#define MAXSTR "000"
canvas->os->tape_width = TextLength(canvas->os->window->RPort, MAXSTR, strlen(MAXSTR)) + 28 + 7 ;
#undef MAXSTR
canvas->os->has_statusbar = 1;
statusbar_refresh(REFRESH_ALL);
return 0;
}
IPTR Levelmeter__MUIM_Setup(struct IClass *cl, Object *obj, struct MUIP_Setup *msg)
{
struct Levelmeter_DATA *data = INST_DATA(cl, obj);
//struct RastPort rp;
IPTR retval;
retval = DoSuperMethodA(cl, obj, (Msg)msg);
if (retval)
{
#if 0
InitRastPort(&rp);
SetFont(&rp,_font(obj));
DeinitRastPort(&rp);
#endif
data->levelbgpen = ObtainBestPen(_screen(obj)->ViewPort.ColorMap,
0x4b4b4b4b,
0x39393939,
0x93939393,
OBP_FailIfBad, FALSE,
OBP_Precision, PRECISION_GUI,
TAG_DONE);
}
return retval;
}
// Get border pen
void GetPatternBorder(PatternData *pattern,struct Screen *screen,ULONG border_col)
{
// Do nothing under 37
if (((struct Library *)GfxBase)->lib_Version<39) return;
// Free existing border pen
if (pattern->border_pen!=0)
{
if (pattern->border_pen==-1)
pattern->border_pen=0;
ReleasePen(screen->ViewPort.ColorMap,pattern->border_pen);
pattern->border_pen=0;
}
// Want a border pen?
if (border_col&ENVBF_USE_COLOUR)
{
// Try to allocate pen
if ((pattern->border_pen=
ObtainBestPen(
screen->ViewPort.ColorMap,
ENVBF_COL_R_GET(border_col)<<24,
ENVBF_COL_G_GET(border_col)<<24,
ENVBF_COL_B_GET(border_col)<<24,
OBP_Precision,PRECISION_IMAGE,
TAG_END))==0)
pattern->border_pen=-1;
else
if (pattern->border_pen==-1)
pattern->border_pen=0;
}
}
/*
The following cases apply:
Make black transparent
Make white transparent
Make any color transparent
Make background transparent
*/
PERROR OpenGUI(FRAME *frame, struct Objects *o, struct Values *v, struct PPTBase *PPTBase)
{
struct Library *BGUIBase = PPTBase->lb_BGUI;
struct Screen *scr = PPTBase->g->maindisp->scr;
struct Library *ColorWheelBase = o->ColorWheelBase;
struct GfxBase *GfxBase = PPTBase->lb_Gfx;
struct IntuitionBase *IntuitionBase = PPTBase->lb_Intuition;
BOOL V39 = FALSE;
struct ColorWheelRGB rgb;
struct ColorWheelHSB hsb;
sprintf(o->wtitle, MYNAME ": %s", frame->name );
if( PPTBase->lb_Gfx->LibNode.lib_Version >= 39 ) {
int i;
V39 = TRUE;
rgb.cw_Red = 0;
rgb.cw_Green = 0;
rgb.cw_Blue = 0;
ConvertRGBToHSB( &rgb, &hsb );
for( i = 0; i < GRADCOLORS; i++ ) {
hsb.cw_Brightness = (ULONG)0xffffffff - (((ULONG)0xffffffff / GRADCOLORS ) * i );
ConvertHSBToRGB( &hsb, &rgb );
if( -1 == (o->pens[i] = ObtainBestPen( scr->ViewPort.ColorMap,
rgb.cw_Red, rgb.cw_Green, rgb.cw_Blue,
TAG_DONE ) ) ) {
break;
}
}
o->pens[i] = ~0;
o->numpens = i;
o->Gradient = ExternalObject,
GA_ID, GID_GRADIENTSLIDER,
EXT_MinWidth, 10,
EXT_MinHeight, 10,
EXT_ClassID, "gradientslider.gadget",
EXT_NoRebuild, TRUE,
GRAD_PenArray, o->pens,
PGA_Freedom, LORIENT_VERT,
EndObject;
if( o->Gradient )
GetAttr( EXT_Object, o->Gradient, (ULONG *) &o->RealGradient );
}
o->Win = WindowObject,
WINDOW_Screen, scr,
WINDOW_Title, o->wtitle,
WINDOW_ScreenTitle, "Transparency: Click on the image to choose a color",
v->window.Height ? TAG_IGNORE : TAG_SKIP, 1,
WINDOW_Bounds, &v->window,
WINDOW_ScaleWidth, 30,
WINDOW_NoBufferRP, TRUE,
WINDOW_MenuStrip, mymenus,
// WINDOW_HelpFile, "Docs/effects.guide",
// WINDOW_HelpNode, "Transparency",
// WINDOW_HelpText, infoblurb,
WINDOW_CloseOnEsc, TRUE,
WINDOW_MasterGroup,
VGroupObject, Spacing(4), HOffset(6), VOffset(4),
StartMember,
HGroupObject, Spacing(6),
StartMember,
VGroupObject, Spacing(4),
StartMember,
InfoObject,
INFO_TextFormat, ISEQ_C "Please, do select\n"
"which color should be\n"
"transparent:",
INFO_MinLines, 3,
ButtonFrame, FRM_Flags, FRF_RECESSED,
EndObject,
LGO_NoAlign, TRUE,
EndMember,
VarSpace(25),
StartMember,
VGroupObject,
StartMember,
HGroupObject, Spacing(3),
StartMember,
o->Red = SliderObject,
GA_ID, GID_RED,
Label("Red"), Place(PLACE_LEFT),
SLIDER_Min, 0,
SLIDER_Max, 255,
SLIDER_Level, v->r,
EndObject,
EndMember,
StartMember,
o->RedI = StringObject,
GA_ID, GID_REDI,
STRINGA_MinCharsVisible,4,
STRINGA_MaxChars, 3,
STRINGA_IntegerMin, 0,
STRINGA_IntegerMax, 255,
STRINGA_LongVal, v->r,
EndObject, Weight(1),
EndMember,
EndObject, FixMinHeight,
EndMember,
StartMember,
HGroupObject, Spacing(3),
StartMember,
o->Green = SliderObject,
GA_ID, GID_GREEN,
Label("Green"), Place(PLACE_LEFT),
SLIDER_Min, 0,
SLIDER_Max, 255,
SLIDER_Level, v->g,
EndObject,
EndMember,
StartMember,
o->GreenI = StringObject,
GA_ID, GID_GREENI,
STRINGA_MinCharsVisible,4,
STRINGA_MaxChars, 3,
STRINGA_IntegerMin, 0,
STRINGA_IntegerMax, 255,
STRINGA_LongVal, v->g,
EndObject, Weight(1),
EndMember,
EndObject, FixMinHeight,
EndMember,
StartMember,
HGroupObject, Spacing(3),
StartMember,
o->Blue = SliderObject,
GA_ID, GID_BLUE,
Label("Blue"), Place(PLACE_LEFT),
SLIDER_Min, 0,
SLIDER_Max, 255,
SLIDER_Level, v->b,
EndObject,
EndMember,
StartMember,
o->BlueI = StringObject,
GA_ID, GID_BLUEI,
STRINGA_MinCharsVisible,4,
STRINGA_MaxChars, 3,
STRINGA_IntegerMin, 0,
STRINGA_IntegerMax, 255,
STRINGA_LongVal, v->b,
EndObject, Weight(1),
EndMember,
EndObject, FixMinHeight,
EndMember,
EndObject,
EndMember,
VarSpace(25),
EndObject, LGO_NoAlign, TRUE,
EndMember,
(V39) ? TAG_IGNORE : TAG_SKIP, 2,
StartMember,
o->Wheel = ExternalObject,
EXT_MinWidth, 30,
EXT_MinHeight, 30,
EXT_ClassID, "colorwheel.gadget",
WHEEL_Screen, scr,
/*
** Pass a pointer to the "real" gradient slider
** here.
**/
WHEEL_GradientSlider, o->RealGradient,
WHEEL_Red, v->r * 0x01010101,
WHEEL_Green, v->g * 0x01010101,
WHEEL_Blue, v->b * 0x01010101,
GA_FollowMouse, TRUE,
GA_ID, GID_WHEEL,
/*
** These attributes of the colorwheel are
** tracked and reset to the object after
** it has been rebuild. This way the current
** colorwheel internals will not be lost
** after the object is re-build.
**/
EXT_TrackAttr, WHEEL_Red,
EXT_TrackAttr, WHEEL_Green,
EXT_TrackAttr, WHEEL_Blue,
EXT_TrackAttr, WHEEL_Hue,
EXT_TrackAttr, WHEEL_Saturation,
EXT_TrackAttr, WHEEL_Brightness,
EndObject,
EndMember,
(V39) ? TAG_IGNORE : TAG_SKIP, 3,
StartMember,
o->Gradient, FixWidth(20),
EndMember,
EndObject, LGO_NoAlign, TRUE,
EndMember,
StartMember,
HGroupObject,
StartMember,
o->Trans = SliderObject,
GA_ID, GID_TRANSPARENCY,
Label("Transparency:"), Place(PLACE_LEFT),
SLIDER_Min, 0,
SLIDER_Max, 255,
SLIDER_Level, v->transp,
EndObject,
EndMember,
StartMember,
o->TransI = StringObject,
GA_ID, GID_TRANSPARENCYI,
STRINGA_MinCharsVisible,4,
STRINGA_MaxChars, 3,
STRINGA_IntegerMin, 0,
STRINGA_IntegerMax, 255,
STRINGA_LongVal, v->transp,
EndObject, Weight(1),
EndMember,
EndObject, FixMinHeight,
EndMember,
StartMember,
HGroupObject, NormalSpacing,
StartMember,
o->All = CheckBoxObject,
GA_ID, GID_ALL,
Label("All colors?"),
GA_Selected, (v->mode == MODE_ALL) ? TRUE : FALSE,
EndObject, Weight(1),
EndMember,
StartMember,
o->Tolerance = SliderObject,
GA_ID, GID_TOLERANCE,
Label("Tolerance:"), Place(PLACE_LEFT),
SLIDER_Min, 0,
SLIDER_Max, 255,
SLIDER_Level, v->tolerance,
EndObject,
EndMember,
StartMember,
o->ToleranceI = StringObject,
GA_ID, GID_TOLERANCEI,
STRINGA_MinCharsVisible, 4,
STRINGA_MaxChars, 3,
STRINGA_IntegerMin, 0,
STRINGA_IntegerMax, 255,
STRINGA_LongVal, v->tolerance,
EndObject, Weight(1),
EndMember,
EndObject, FixMinHeight,
EndMember,
StartMember,
HorizSeparator,
EndMember,
StartMember,
HGroupObject,
StartMember,
ButtonObject,
GA_ID, GID_OK,
Label("OK"), Place(PLACE_IN),
EndObject,
EndMember,
VarSpace(DEFAULT_WEIGHT/2),
StartMember,
ButtonObject,
GA_ID, GID_CANCEL,
Label("Cancel"), Place(PLACE_IN),
EndObject,
EndMember,
EndObject, FixMinHeight,
EndMember,
EndObject,
EndObject;
if( o->Win ) {
/*
* Attach the gadgets unto each other
*/
AddMap( o->Trans, o->TransI, dpcol_sl2int );
AddMap( o->TransI,o->Trans, dpcol_int2sl );
AddMap( o->Red, o->RedI, dpcol_sl2int );
AddMap( o->RedI,o->Red, dpcol_int2sl );
AddMap( o->Green, o->GreenI, dpcol_sl2int );
AddMap( o->GreenI,o->Green, dpcol_int2sl );
AddMap( o->Blue, o->BlueI, dpcol_sl2int );
AddMap( o->BlueI,o->Blue, dpcol_int2sl );
AddMap( o->Tolerance, o->ToleranceI, dpcol_sl2int );
AddMap( o->ToleranceI,o->Tolerance, dpcol_int2sl );
AddCondit( o->All, o->Red, GA_Selected, FALSE,
GA_Disabled, FALSE, GA_Disabled, TRUE );
AddCondit( o->All, o->RedI, GA_Selected, FALSE,
GA_Disabled, FALSE, GA_Disabled, TRUE );
AddCondit( o->All, o->Green, GA_Selected, FALSE,
GA_Disabled, FALSE, GA_Disabled, TRUE );
AddCondit( o->All, o->GreenI, GA_Selected, FALSE,
GA_Disabled, FALSE, GA_Disabled, TRUE );
AddCondit( o->All, o->Blue, GA_Selected, FALSE,
GA_Disabled, FALSE, GA_Disabled, TRUE );
AddCondit( o->All, o->BlueI, GA_Selected, FALSE,
GA_Disabled, FALSE, GA_Disabled, TRUE );
AddCondit( o->All, o->ToleranceI, GA_Selected, FALSE,
GA_Disabled, FALSE, GA_Disabled, TRUE );
AddCondit( o->All, o->Tolerance, GA_Selected, FALSE,
GA_Disabled, FALSE, GA_Disabled, TRUE );
if(V39) {
AddCondit( o->All, o->Wheel, GA_Selected, FALSE,
GA_Disabled, FALSE, GA_Disabled, TRUE );
AddCondit( o->All, o->Gradient, GA_Selected, FALSE,
GA_Disabled, FALSE, GA_Disabled, TRUE );
}
if( o->win = WindowOpen(o->Win) ) {
/* This sets the other gadgets disabled or enabled */
SetGadgetAttrs( (struct Gadget *)o->All, o->win, NULL,
GA_Selected, (v->mode == MODE_ALL) ? TRUE : FALSE, TAG_DONE );
} else {
DisposeObject(o->Win);
}
}
return (BOOL)(o->win ? PERR_OK : PERR_WINDOWOPEN);
}
