phobos.cpp

#include <FL/Fl.H>
#include <FL/Fl_Window.H>
#include <FL/Fl_Single_Window.H>
#include <FL/Fl_Button.H>
#include <FL/Fl_Slider.H>
#include <FL/Fl_Group.H>
#include <FL/Fl_Box.H>
#include <FL/fl_draw.H>

#include <cstdio>

// This isn't needed to demo the navigation component.
// #include <vlc/vlc.h>

static const unsigned c_width = 640, c_height = 480;

 // This isn't used just yet, but later VLC will draw into it.
class SlaveWindow : public Fl_Single_Window {
public:
    SlaveWindow(int aw, int ah, const char *ac = nullptr);
    virtual ~SlaveWindow(){}

    void draw() override;
};

SlaveWindow::SlaveWindow(int aw, int ah, const char *ac)
  : Fl_Single_Window(aw, ah, ac){

}

void SlaveWindow::draw(){}

class PhobosWindow : public Fl_Window {
    Fl_Slider m_playbar_widget, m_volume_widget;
    Fl_Button m_play_pause_widget, m_fast_forward_widget, m_rewind_widget;
    Fl_Group m_video_holder_widget;
    Fl_Box m_resize_box;
public:

    PhobosWindow(int w, int h, const char *c = NULL);
    virtual ~PhobosWindow();
    
}; // class PhobosWindow

PhobosWindow::PhobosWindow(int aw, int ah, const char *ac)
  : Fl_Window(aw, ah, ac)
  , m_playbar_widget(4, ah-40, aw-8, 12)
  , m_volume_widget(aw-68, ah-24, 64, 20, "Volume")
  , m_play_pause_widget(40, ah-24, 24, 20, "@>")
  , m_fast_forward_widget(68, ah-24, 32, 20, "@>>")
  , m_rewind_widget(4, ah-24, 32, 20, "@<<")
  , m_video_holder_widget(0, 0, aw, ah-40),
    m_resize_box(0x80, 0x40, aw-0x100, ah-0x80){

    m_video_holder_widget.end();

    m_resize_box.box(FL_NO_BOX);

    m_playbar_widget.type(FL_HOR_FILL_SLIDER);
    m_playbar_widget.color2(0x80408000);

    m_volume_widget.type(FL_HOR_NICE_SLIDER);
    m_volume_widget.align(FL_ALIGN_LEFT);

    // This makes me think this isn't the right way to do this...
    m_play_pause_widget.shortcut(Fl::get_key(' '));
    m_fast_forward_widget.shortcut(FL_Right);
    m_rewind_widget.shortcut(FL_Left);

    resizable(m_resize_box);

}

PhobosWindow::~PhobosWindow(){}

// Steps to setup VLC with a toolkit:
// 1. Init toolkit
// 2. Create slave window
// 3. Init VLC
// 4. Connect VLC player to slave window
// 5. Load media, press play, and enjoy the ride.

int main(int argc, char *argv[]){
    // Silence Clang's crazy warnings.
    if(argc || argv){}

    // Just to prove to everyone which version you're using :)
    printf("Using FLTK version %i.%i.%i\n", FL_MAJOR_VERSION, FL_MINOR_VERSION, FL_PATCH_VERSION);

    // Create the control and holder window
    PhobosWindow window(c_width, c_height, "Phobos Media Player");

    // Finish up FLTK init
    window.show();

    return Fl::run();

}