(incomplete) Add files required to compile for Android via Pico driver.

Don't get your hopes up just yet: this code does compile, but it doesn't fully link yet. If you like to test this, install the Android SDK and NDK, set the usual environment variables, then change into the "Android" direktory and run "mk". It will currently fail at the linker stage.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11343 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

1 files changed, 125 insertions, 0 deletions

diff --git a/src/drivers/PicoAndroid/Fl_PicoAndroid_Graphics_Driver.H b/src/drivers/PicoAndroid/Fl_PicoAndroid_Graphics_Driver.H
new file mode 100644
index 000000000..583fc72fa
--- /dev/null
+++ b/src/drivers/PicoAndroid/Fl_PicoAndroid_Graphics_Driver.H
@@ -0,0 +1,125 @@
+
+//
+// "$Id: Fl_PicoAndroid_Graphics_Driver.H 11017 2016-01-20 21:40:12Z matt $"
+//
+// Definition of the Pico Android graphics driver
+// for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 2010-2016 by Bill Spitzak and others.
+//
+// This library is free software. Distribution and use rights are outlined in
+// the file "COPYING" which should have been included with this file.  If this
+// file is missing or damaged, see the license at:
+//
+//     http://www.fltk.org/COPYING.php
+//
+// Please report all bugs and problems on the following page:
+//
+//     http://www.fltk.org/str.php
+//
+
+/**
+ \file Fl_PicoAndroid_Graphics_Driver.H
+ \brief Definition of Pico minimal graphics driver.
+ */
+
+#ifndef FL_PICOANDROID_GRAPHICS_DRIVER_H
+#define FL_PICOANDROID_GRAPHICS_DRIVER_H
+
+#include "../Pico/Fl_Pico_Graphics_Driver.H"
+
+
+/**
+ \brief The Pico minimal SDL graphics class.
+ *
+ This class is implemented as a base class for minimal core SDL drivers.
+ */
+class Fl_PicoAndroid_Graphics_Driver : public Fl_Pico_Graphics_Driver {
+protected:
+  //  CGContextRef gc_;
+public:
+  //  virtual int has_feature(driver_feature mask) { return mask & NATIVE; }
+  //  virtual void gc(void *ctxt) {if (ctxt != gc_) global_gc(); gc_ = (CGContextRef)ctxt; }
+  //  virtual void *gc() {return gc_;}
+  //  char can_do_alpha_blending();
+  //
+  //  // --- bitmap stuff
+  //  Fl_Bitmask create_bitmask(int w, int h, const uchar *array);
+  //  void delete_bitmask(Fl_Bitmask bm);
+  //  void draw(Fl_Pixmap *pxm, int XP, int YP, int WP, int HP, int cx, int cy);
+  //  void draw(Fl_Bitmap *pxm, int XP, int YP, int WP, int HP, int cx, int cy);
+  //  void draw(Fl_RGB_Image *img, int XP, int YP, int WP, int HP, int cx, int cy);
+  //  int draw_scaled(Fl_Image *img, int XP, int YP, int WP, int HP);
+  //  void draw_image(const uchar* buf, int X,int Y,int W,int H, int D=3, int L=0);
+  //  void draw_image(Fl_Draw_Image_Cb cb, void* data, int X,int Y,int W,int H, int D=3);
+  //  void draw_image_mono(const uchar* buf, int X,int Y,int W,int H, int D=1, int L=0);
+  //  void draw_image_mono(Fl_Draw_Image_Cb cb, void* data, int X,int Y,int W,int H, int D=1);
+  //  fl_uintptr_t cache(Fl_Pixmap *img, int w, int h, const char *const*array);
+  //  fl_uintptr_t cache(Fl_Bitmap *img, int w, int h, const uchar *array);
+  //  void uncache(Fl_RGB_Image *img, fl_uintptr_t &id_, fl_uintptr_t &mask_);
+  //  void copy_offscreen(int x, int y, int w, int h, Fl_Offscreen pixmap, int srcx, int srcy);
+  //  void draw_CGImage(CGImageRef cgimg, int x, int y, int w, int h, int srcx, int srcy, int sw, int sh);
+  //protected:
+  //  // --- implementation is in src/fl_rect.cxx which includes src/cfg_gfx/quartz_rect.cxx
+  void point(int x, int y);
+  //  void rect(int x, int y, int w, int h);
+  void rectf(int x, int y, int w, int h);
+  void line(int x, int y, int x1, int y1);
+  //  void line(int x, int y, int x1, int y1, int x2, int y2);
+  //  void xyline(int x, int y, int x1);
+  //  void xyline(int x, int y, int x1, int y2);
+  //  void xyline(int x, int y, int x1, int y2, int x3);
+  //  void yxline(int x, int y, int y1);
+  //  void yxline(int x, int y, int y1, int x2);
+  //  void yxline(int x, int y, int y1, int x2, int y3);
+  //  void loop(int x0, int y0, int x1, int y1, int x2, int y2);
+  //  void loop(int x0, int y0, int x1, int y1, int x2, int y2, int x3, int y3);
+  //  void polygon(int x0, int y0, int x1, int y1, int x2, int y2);
+  //  void polygon(int x0, int y0, int x1, int y1, int x2, int y2, int x3, int y3);
+  //  // --- clipping
+  //  void push_clip(int x, int y, int w, int h);
+  //  int clip_box(int x, int y, int w, int h, int &X, int &Y, int &W, int &H);
+  //  int not_clipped(int x, int y, int w, int h);
+  //  void push_no_clip();
+  //  void pop_clip();
+  //  void restore_clip();
+  //  // --- implementation is in src/fl_vertex.cxx which includes src/cfg_gfx/xxx_rect.cxx
+  //  void begin_complex_polygon();
+  //  void transformed_vertex(double xf, double yf);
+  //  void vertex(double x, double y);
+  //  void end_points();
+  //  void end_line();
+  //  void end_loop();
+  //  void end_polygon();
+  //  void end_complex_polygon();
+  //  void gap();
+  //  void circle(double x, double y, double r);
+  //  // --- implementation is in src/fl_arc.cxx which includes src/cfg_gfx/xxx_arc.cxx if needed
+  //  // using void Fl_Graphics_Driver::arc(double x, double y, double r, double start, double end);
+  //  // --- implementation is in src/fl_arci.cxx which includes src/cfg_gfx/xxx_arci.cxx
+  //  void arc(int x, int y, int w, int h, double a1, double a2);
+  //  void pie(int x, int y, int w, int h, double a1, double a2);
+  //  // --- implementation is in src/fl_line_style.cxx which includes src/cfg_gfx/xxx_line_style.cxx
+  //  void line_style(int style, int width=0, char* dashes=0);
+  //  // --- implementation is in src/fl_color.cxx which includes src/cfg_gfx/xxx_color.cxx
+  //  void color(Fl_Color c);
+  //  Fl_Color color() { return color_; }
+  //  void color(uchar r, uchar g, uchar b);
+  //  // --- implementation is in src/fl_font.cxx which includes src/cfg_gfx/xxx_font.cxx
+  //  void draw(const char *str, int n, int x, int y);
+  //  void draw(const char *str, int n, float x, float y);
+  //  void draw(int angle, const char *str, int n, int x, int y);
+  //  void rtl_draw(const char *str, int n, int x, int y);
+  //  void font(Fl_Font face, Fl_Fontsize fsize);
+  //  double width(const char *str, int n);
+  //  double width(unsigned int c);
+  //  void text_extents(const char*, int n, int& dx, int& dy, int& w, int& h);
+  //  int height();
+  //  int descent();
+};
+
+#endif // FL_PICOANDROID_GRAPHICS_DRIVER_H
+
+//
+// End of "$Id: Fl_PicoAndroid_Graphics_Driver.H 11017 2016-01-20 21:40:12Z matt $".
+//