File 53209ab7-fix-scaling-of-window-upon-resize.patch of Package virt-viewer

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File 53209ab7-fix-scaling-of-window-upon-resize.patch of Package virt-viewer (Revision 4dfe2b347bb1bd6d24d11b5dcbc57b0d)

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Subject: Fix scaling of window upon resize
From: Daniel P. Berrange berrange@redhat.com Wed Mar 12 17:33:24 2014 +0000
Date: Wed Mar 12 17:34:47 2014 +0000:
Git: f2c4a99b6e94bdcdd71f4ab5f264849e1cd45e33

The code to determine scaling of windows was incorrectly
using the original desktop size instead of the host screen
size. The 128 pixel fudge factor was also causing windows
to be scaled when there was no need for them to be.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>

diff --git a/src/virt-viewer-window.c b/src/virt-viewer-window.c
index 05d5fe7..3740a9e 100644
--- a/src/virt-viewer-window.c
+++ b/src/virt-viewer-window.c
@@ -433,24 +433,22 @@ virt_viewer_window_resize(VirtViewerWindow *self, gboolean keep_win_size)
                                     (screen, gtk_widget_get_window(priv->window)),
                                     &fullscreen);
 
-    g_return_if_fail(fullscreen.height > 128);
-    g_return_if_fail(fullscreen.width > 128);
     g_return_if_fail(desktopWidth > 0);
     g_return_if_fail(desktopHeight > 0);
 
     desktopAspect = (double)desktopWidth / (double)desktopHeight;
-    screenAspect = (double)(fullscreen.width - 128) / (double)(fullscreen.height - 128);
+    screenAspect = (double)fullscreen.width / (double)fullscreen.height;
 
-    if ((desktopWidth > (fullscreen.width - 128)) ||
-        (desktopHeight > (fullscreen.height - 128))) {
+    if ((desktopWidth > fullscreen.width) ||
+        (desktopHeight > fullscreen.height)) {
         /* Doesn't fit native res, so go as large as possible
            maintaining aspect ratio */
         if (screenAspect > desktopAspect) {
-            width = desktopHeight * desktopAspect;
-            height = desktopHeight;
+            width = fullscreen.height * desktopAspect;
+            height = fullscreen.height;
         } else {
-            width = desktopWidth;
-            height = desktopWidth / desktopAspect;
+            width = fullscreen.width;
+            height = fullscreen.width / desktopAspect;
         }
     } else {
         width = desktopWidth;

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File 53209ab7-fix-scaling-of-window-upon-resize.patch of Package virt-viewer (Revision 4dfe2b347bb1bd6d24d11b5dcbc57b0d)

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