BMP, JPEG, PNM Image types added

12 files changed, 318 insertions, 0 deletions

diff --git a/src/c_fl_bmp_image.cpp b/src/c_fl_bmp_image.cpp
new file mode 100644
index 0000000..23ec928
--- /dev/null
+++ b/src/c_fl_bmp_image.cpp
@@ -0,0 +1,16 @@
+
+
+#include <FL/Fl_BMP_Image.H>
+#include "c_fl_bmp_image.h"
+
+
+BMP_IMAGE new_fl_bmp_image(const char * f) {
+    Fl_BMP_Image *b = new Fl_BMP_Image(f);
+    return b;
+}
+
+
+void free_fl_bmp_image(BMP_IMAGE b) {
+    delete reinterpret_cast<Fl_BMP_Image*>(b);
+}
+
diff --git a/src/c_fl_bmp_image.h b/src/c_fl_bmp_image.h
new file mode 100644
index 0000000..84e7987
--- /dev/null
+++ b/src/c_fl_bmp_image.h
@@ -0,0 +1,15 @@
+
+
+#ifndef FL_BMP_IMAGE_GUARD
+#define FL_BMP_IMAGE_GUARD
+
+
+typedef void* BMP_IMAGE;
+
+
+extern "C" BMP_IMAGE new_fl_bmp_image(const char * f);
+extern "C" void free_fl_bmp_image(BMP_IMAGE b);
+
+
+#endif
+
diff --git a/src/c_fl_jpeg_image.cpp b/src/c_fl_jpeg_image.cpp
new file mode 100644
index 0000000..763c55f
--- /dev/null
+++ b/src/c_fl_jpeg_image.cpp
@@ -0,0 +1,16 @@
+
+
+#include <FL/Fl_JPEG_Image.H>
+#include "c_fl_jpeg_image.h"
+
+
+JPEG_IMAGE new_fl_jpeg_image(const char * f) {
+    Fl_JPEG_Image *j = new Fl_JPEG_Image(f);
+    return j;
+}
+
+
+void free_fl_jpeg_image(JPEG_IMAGE j) {
+    delete reinterpret_cast<Fl_JPEG_Image*>(j);
+}
+
diff --git a/src/c_fl_jpeg_image.h b/src/c_fl_jpeg_image.h
new file mode 100644
index 0000000..1086f34
--- /dev/null
+++ b/src/c_fl_jpeg_image.h
@@ -0,0 +1,15 @@
+
+
+#ifndef FL_JPEG_IMAGE_GUARD
+#define FL_JPEG_IMAGE_GUARD
+
+
+typedef void* JPEG_IMAGE;
+
+
+extern "C" JPEG_IMAGE new_fl_jpeg_image(const char * f);
+extern "C" void free_fl_jpeg_image(JPEG_IMAGE j);
+
+
+#endif
+
diff --git a/src/c_fl_pnm_image.cpp b/src/c_fl_pnm_image.cpp
new file mode 100644
index 0000000..ce79413
--- /dev/null
+++ b/src/c_fl_pnm_image.cpp
@@ -0,0 +1,16 @@
+
+
+#include <FL/Fl_PNM_Image.H>
+#include "c_fl_pnm_image.h"
+
+
+PNM_IMAGE new_fl_pnm_image(const char * f) {
+    Fl_PNM_Image *p = new Fl_PNM_Image(f);
+    return p;
+}
+
+
+void free_fl_pnm_image(PNM_IMAGE p) {
+    delete reinterpret_cast<Fl_PNM_Image*>(p);
+}
+
diff --git a/src/c_fl_pnm_image.h b/src/c_fl_pnm_image.h
new file mode 100644
index 0000000..cf4eb4c
--- /dev/null
+++ b/src/c_fl_pnm_image.h
@@ -0,0 +1,15 @@
+
+
+#ifndef FL_PNM_IMAGE_GUARD
+#define FL_PNM_IMAGE_GUARD
+
+
+typedef void* PNM_IMAGE;
+
+
+extern "C" PNM_IMAGE new_fl_pnm_image(const char * f);
+extern "C" void free_fl_pnm_image(PNM_IMAGE p);
+
+
+#endif
+
diff --git a/src/fltk-images-rgb-bmp.adb b/src/fltk-images-rgb-bmp.adb
new file mode 100644
index 0000000..8d112c8
--- /dev/null
+++ b/src/fltk-images-rgb-bmp.adb
@@ -0,0 +1,50 @@
+
+
+with Interfaces.C;
+with System;
+use type System.Address;
+
+
+package body FLTK.Images.RGB.BMP is
+
+
+    function new_fl_bmp_image
+           (F : in Interfaces.C.char_array)
+        return System.Address;
+    pragma Import (C, new_fl_bmp_image, "new_fl_bmp_image");
+
+    procedure free_fl_bmp_image
+           (P : in System.Address);
+    pragma Import (C, free_fl_bmp_image, "free_fl_bmp_image");
+
+
+
+
+    overriding procedure Finalize
+           (This : in out BMP_Image) is
+    begin
+        if  This.Void_Ptr /= System.Null_Address and then
+            This in BMP_Image'Class
+        then
+            free_fl_bmp_image (This.Void_Ptr);
+            This.Void_Ptr := System.Null_Address;
+        end if;
+        Finalize (RGB_Image (This));
+    end Finalize;
+
+
+
+
+    function Create
+           (Filename : in String)
+        return BMP_Image is
+    begin
+        return This : BMP_Image do
+            This.Void_Ptr := new_fl_bmp_image
+                   (Interfaces.C.To_C (Filename));
+        end return;
+    end Create;
+
+
+end FLTK.Images.RGB.BMP;
+
diff --git a/src/fltk-images-rgb-bmp.ads b/src/fltk-images-rgb-bmp.ads
new file mode 100644
index 0000000..7b9da93
--- /dev/null
+++ b/src/fltk-images-rgb-bmp.ads
@@ -0,0 +1,25 @@
+
+
+package FLTK.Images.RGB.BMP is
+
+
+    type BMP_Image is new RGB_Image with private;
+
+
+    function Create
+           (Filename : in String)
+        return BMP_Image;
+
+
+private
+
+
+    type BMP_Image is new RGB_Image with null record;
+
+
+    overriding procedure Finalize
+           (This : in out BMP_Image);
+
+
+end FLTK.Images.RGB.BMP;
+
diff --git a/src/fltk-images-rgb-jpeg.adb b/src/fltk-images-rgb-jpeg.adb
new file mode 100644
index 0000000..2cb0e1f
--- /dev/null
+++ b/src/fltk-images-rgb-jpeg.adb
@@ -0,0 +1,50 @@
+
+
+with Interfaces.C;
+with System;
+use type System.Address;
+
+
+package body FLTK.Images.RGB.JPEG is
+
+
+    function new_fl_jpeg_image
+           (F : in Interfaces.C.char_array)
+        return System.Address;
+    pragma Import (C, new_fl_jpeg_image, "new_fl_jpeg_image");
+
+    procedure free_fl_jpeg_image
+           (P : in System.Address);
+    pragma Import (C, free_fl_jpeg_image, "free_fl_jpeg_image");
+
+
+
+
+    overriding procedure Finalize
+           (This : in out JPEG_Image) is
+    begin
+        if  This.Void_Ptr /= System.Null_Address and then
+            This in JPEG_Image'Class
+        then
+            free_fl_jpeg_image (This.Void_Ptr);
+            This.Void_Ptr := System.Null_Address;
+        end if;
+        Finalize (RGB_Image (This));
+    end Finalize;
+
+
+
+
+    function Create
+           (Filename : in String)
+        return JPEG_Image is
+    begin
+        return This : JPEG_Image do
+            This.Void_Ptr := new_fl_jpeg_image
+                   (Interfaces.C.To_C (Filename));
+        end return;
+    end Create;
+
+
+end FLTK.Images.RGB.JPEG;
+
diff --git a/src/fltk-images-rgb-jpeg.ads b/src/fltk-images-rgb-jpeg.ads
new file mode 100644
index 0000000..9d06e28
--- /dev/null
+++ b/src/fltk-images-rgb-jpeg.ads
@@ -0,0 +1,25 @@
+
+
+package FLTK.Images.RGB.JPEG is
+
+
+    type JPEG_Image is new RGB_Image with private;
+
+
+    function Create
+           (Filename : in String)
+        return JPEG_Image;
+
+
+private
+
+
+    type JPEG_Image is new RGB_Image with null record;
+
+
+    overriding procedure Finalize
+           (This : in out JPEG_Image);
+
+
+end FLTK.Images.RGB.JPEG;
+
diff --git a/src/fltk-images-rgb-pnm.adb b/src/fltk-images-rgb-pnm.adb
new file mode 100644
index 0000000..ec325ce
--- /dev/null
+++ b/src/fltk-images-rgb-pnm.adb
@@ -0,0 +1,50 @@
+
+
+with Interfaces.C;
+with System;
+use type System.Address;
+
+
+package body FLTK.Images.RGB.PNM is
+
+
+    function new_fl_pnm_image
+           (F : in Interfaces.C.char_array)
+        return System.Address;
+    pragma Import (C, new_fl_pnm_image, "new_fl_pnm_image");
+
+    procedure free_fl_pnm_image
+           (P : in System.Address);
+    pragma Import (C, free_fl_pnm_image, "free_fl_pnm_image");
+
+
+
+
+    overriding procedure Finalize
+           (This : in out PNM_Image) is
+    begin
+        if  This.Void_Ptr /= System.Null_Address and then
+            This in PNM_Image'Class
+        then
+            free_fl_pnm_image (This.Void_Ptr);
+            This.Void_Ptr := System.Null_Address;
+        end if;
+        Finalize (RGB_Image (This));
+    end Finalize;
+
+
+
+
+    function Create
+           (Filename : in String)
+        return PNM_Image is
+    begin
+        return This : PNM_Image do
+            This.Void_Ptr := new_fl_pnm_image
+                   (Interfaces.C.To_C (Filename));
+        end return;
+    end Create;
+
+
+end FLTK.Images.RGB.PNM;
+
diff --git a/src/fltk-images-rgb-pnm.ads b/src/fltk-images-rgb-pnm.ads
new file mode 100644
index 0000000..144dd08
--- /dev/null
+++ b/src/fltk-images-rgb-pnm.ads
@@ -0,0 +1,25 @@
+
+
+package FLTK.Images.RGB.PNM is
+
+
+    type PNM_Image is new RGB_Image with private;
+
+
+    function Create
+           (Filename : in String)
+        return PNM_Image;
+
+
+private
+
+
+    type PNM_Image is new RGB_Image with null record;
+
+
+    overriding procedure Finalize
+           (This : in out PNM_Image);
+
+
+end FLTK.Images.RGB.PNM;
+