On 2009-06-18, MacArthur, Ian (SELEX GALILEO, UK)
<[email protected]> wrote:
>
>> > I take it that a simple cast isn't going to be enough to fix it?
>>
>> a cast will fix it, but do you want your users to edit the
>> code generated by fluid? nah... ")
>>
>> >
>> > In the meantime, can you post a minimal compilable example
>> that manifests
>> > the fault, that I can use for my testing?
>>
>> add a spinner in fluid, set the textcolor to any color but
>> the default so that textcolor is called on it, export,
>> compile. :}
>
>
> I just tried this (albeit with gcc 3.4.2), with a view to looking at the
> fluid output.
> I take this fluid file:
>
> -------
> # data file for the Fltk User Interface Designer (fluid)
> version 1.0109
> header_name {.h}
> code_name {.cxx}
> Function {} {open
> } {
> Fl_Window {} {open
> xywh {458 353 301 267} type Double visible
> } {
> Fl_Spinner {} {
> label {spinner:} selected
> xywh {100 46 85 38} box FLAT_BOX color 2 selection_color 5
> labelcolor 14 textcolor 1
> }
> }
> }
> -------
>
> And I get this C++ output:
>
> -------
> // generated by Fast Light User Interface Designer (fluid) version
> 1.0109
>
> #include "spin-tst.h"
>
> int main(int argc, char **argv) {
> Fl_Double_Window* w;
> { Fl_Double_Window* o = new Fl_Double_Window(301, 267);
> w = o;
> { Fl_Spinner* o = new Fl_Spinner(100, 46, 85, 38, "spinner:");
> o->box(FL_FLAT_BOX);
> o->color((Fl_Color)2);
> o->selection_color((Fl_Color)5);
> o->labelcolor((Fl_Color)14);
> o->textcolor((Fl_Color)1);
> } // Fl_Spinner* o
> o->end();
> } // Fl_Double_Window* o
> w->show(argc, argv);
> return Fl::run();
> }
> -------
>
> Which seems to have explicitly cast all the int colours to the Fl_Color
> type for me...
>
> Is this not what you see?
> Or is this wrong in some way?
>
no, its fine, the problem is when i you choose a defined
color like FL_BACKGROUND2_COLOR as the color:
{ device_id = new Fl_Spinner(63, 86, 58, 25);
device_id->tooltip("Set a unique device ID for each
of your proteus devices (even if they are not\
on the same MIDI bus!). 127 is a broadcast ID and will
work if you use proda\
tum with only one device.");
device_id->labeltype(FL_NO_LABEL);
device_id->labelfont(2);
device_id->labelcolor(FL_BACKGROUND2_COLOR);
device_id->minimum(0);
device_id->maximum(127);
device_id->value(127);
device_id->textcolor(49);
device_id->callback((Fl_Callback*)cb_device_id);
device_id->align(FL_ALIGN_CENTER);
} // Fl_Spinner* device_id
which is not casted.
sorry for not investigating this correctly in the first
place.
thank you, i will file it, i have not tried this with any
other version.
JanE
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