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Fix scaling of window upon resize

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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>
This commit is contained in:
Daniel P. Berrange 2014-03-12 17:33:24 +00:00
parent 03035cf69e
commit f2c4a99b6e
1 changed files with 7 additions and 9 deletions
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16
src/virt-viewer-window.c
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@ -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;