From 09f15fcac0b030dc0602eabb7d064920aac3538d Mon Sep 17 00:00:00 2001
From: Manolo Gouy <Manolo>
Date: Sun, 29 Apr 2018 16:29:13 +0000
Subject: [PATCH] Slightly simplify examples/clipboard.cxx using
 Fl_Image::scale().

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12880 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
---
 examples/clipboard.cxx | 22 +++++++++-------------
 1 file changed, 9 insertions(+), 13 deletions(-)

diff --git a/examples/clipboard.cxx b/examples/clipboard.cxx
index d95f883bd..c5ed99836 100644
--- a/examples/clipboard.cxx
+++ b/examples/clipboard.cxx
@@ -85,25 +85,21 @@ public:
       int format = EnumClipboardFormats(0);
       if (format && format < CF_MAX) { sprintf(p, " %d",format); p += strlen(p); }
       while (format) {
-	format = EnumClipboardFormats(format);
-	if (format && format < CF_MAX) { sprintf(p, " %d",format); p += strlen(p); }
+        format = EnumClipboardFormats(format);
+        if (format && format < CF_MAX) { sprintf(p, " %d",format); p += strlen(p); }
       }
       HANDLE h;
       if ((h = GetClipboardData(CF_DIB))) {
-	LPBITMAPINFO lpBI = (LPBITMAPINFO)GlobalLock(h);
-	sprintf(p, " biBitCount=%d biCompression=%d biClrUsed=%d",
-		lpBI->bmiHeader.biBitCount, (int)lpBI->bmiHeader.biCompression, (int)lpBI->bmiHeader.biClrUsed);
+        LPBITMAPINFO lpBI = (LPBITMAPINFO)GlobalLock(h);
+        sprintf(p, " biBitCount=%d biCompression=%d biClrUsed=%d",
+                lpBI->bmiHeader.biBitCount, (int)lpBI->bmiHeader.biCompression, (int)lpBI->bmiHeader.biClrUsed);
       }
       CloseClipboard();
 #endif
-      Fl_Shared_Image *oldim = (Fl_Shared_Image*)image_box->image();
-      if (oldim) oldim->release();
-      float scale = fl_graphics_driver->scale();
-      Fl_Shared_Image *shared = Fl_Shared_Image::get(im);
-      int width = fl_min(image_box->w(), im->w()/scale);
-      int height = fl_min(image_box->h(), im->h()/scale);
-      shared->scale(width, height);
-      image_box->image(shared); // show the scaled image
+      Fl_Image *oldimg = image_box->image();
+      delete oldimg;
+      im->scale(image_box->w(), image_box->h());
+      image_box->image(im); // show the scaled image
       image_size->copy_label(title);
       value(image_box->parent());
       window()->redraw();