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authorJed Barber <jjbarber@y7mail.com>2017-05-22 12:32:04 +1000
committerJed Barber <jjbarber@y7mail.com>2017-05-22 12:32:04 +1000
commita504cffaf55d090fea44b4d16e538f77974f842a (patch)
tree54764e4fa505245d63b63c322ae3339455e9dbe1
parent26c270964941639d75d7a4dead0903116e5b62b0 (diff)
Added XBM Images
-rw-r--r--src/c_fl_xbm_image.cpp16
-rw-r--r--src/c_fl_xbm_image.h15
-rw-r--r--src/fltk-images-bitmaps-xbm.adb50
-rw-r--r--src/fltk-images-bitmaps-xbm.ads25
4 files changed, 106 insertions, 0 deletions
diff --git a/src/c_fl_xbm_image.cpp b/src/c_fl_xbm_image.cpp
new file mode 100644
index 0000000..4f3ee47
--- /dev/null
+++ b/src/c_fl_xbm_image.cpp
@@ -0,0 +1,16 @@
+
+
+#include <FL/Fl_XBM_Image.H>
+#include "c_fl_xbm_image.h"
+
+
+XBM_IMAGE new_fl_xbm_image(const char * f) {
+ Fl_XBM_Image *b = new Fl_XBM_Image(f);
+ return b;
+}
+
+
+void free_fl_xbm_image(XBM_IMAGE b) {
+ delete reinterpret_cast<Fl_XBM_Image*>(b);
+}
+
diff --git a/src/c_fl_xbm_image.h b/src/c_fl_xbm_image.h
new file mode 100644
index 0000000..72f27fa
--- /dev/null
+++ b/src/c_fl_xbm_image.h
@@ -0,0 +1,15 @@
+
+
+#ifndef FL_XBM_IMAGE_GUARD
+#define FL_XBM_IMAGE_GUARD
+
+
+typedef void* XBM_IMAGE;
+
+
+extern "C" XBM_IMAGE new_fl_xbm_image(const char * f);
+extern "C" void free_fl_xbm_image(XBM_IMAGE b);
+
+
+#endif
+
diff --git a/src/fltk-images-bitmaps-xbm.adb b/src/fltk-images-bitmaps-xbm.adb
new file mode 100644
index 0000000..2241332
--- /dev/null
+++ b/src/fltk-images-bitmaps-xbm.adb
@@ -0,0 +1,50 @@
+
+
+with Interfaces.C;
+with System;
+use type System.Address;
+
+
+package body FLTK.Images.Bitmaps.XBM is
+
+
+ function new_fl_xbm_image
+ (F : in Interfaces.C.char_array)
+ return System.Address;
+ pragma Import (C, new_fl_xbm_image, "new_fl_xbm_image");
+
+ procedure free_fl_xbm_image
+ (P : in System.Address);
+ pragma Import (C, free_fl_xbm_image, "free_fl_xbm_image");
+
+
+
+
+ overriding procedure Finalize
+ (This : in out XBM_Image) is
+ begin
+ if This.Void_Ptr /= System.Null_Address and then
+ This in XBM_Image'Class
+ then
+ free_fl_xbm_image (This.Void_Ptr);
+ This.Void_Ptr := System.Null_Address;
+ end if;
+ Finalize (Bitmap (This));
+ end Finalize;
+
+
+
+
+ function Create
+ (Filename : in String)
+ return XBM_Image is
+ begin
+ return This : XBM_Image do
+ This.Void_Ptr := new_fl_xbm_image
+ (Interfaces.C.To_C (Filename));
+ end return;
+ end Create;
+
+
+end FLTK.Images.Bitmaps.XBM;
+
diff --git a/src/fltk-images-bitmaps-xbm.ads b/src/fltk-images-bitmaps-xbm.ads
new file mode 100644
index 0000000..fedbd69
--- /dev/null
+++ b/src/fltk-images-bitmaps-xbm.ads
@@ -0,0 +1,25 @@
+
+
+package FLTK.Images.Bitmaps.XBM is
+
+
+ type XBM_Image is new Bitmap with private;
+
+
+ function Create
+ (Filename : in String)
+ return XBM_Image;
+
+
+private
+
+
+ type XBM_Image is new Bitmap with null record;
+
+
+ overriding procedure Finalize
+ (This : in out XBM_Image);
+
+
+end FLTK.Images.Bitmaps.XBM;
+