Visible section of image changes when going to full screen mode

[volkerwysk]

ISSUE TYPE

• Bug Report

GEEQIE VERSION

1.5.1

Package:
  Name:          geeqie
  Version:       1.5.1

Architecture:
  UNIX:          yes
  Win32:         no (native: no)

Flags:
  Geeqie:        
  DEFS:          -DHAVE_CONFIG_H
  CPPFLAGS:      
  CFLAGS:         -Werror -Wno-error=deprecated-declarations -Wno-error=sign-compare -Wno-error=return-type
  CXXFLAGS:      -g -O2
  Gtk:           -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/gio-unix-2.0/ -I/usr/include/cairo -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libpng16 -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/freetype2 -I/usr/include/libpng16
  Glib:          -pthread -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include
  Thread:        -lgthread-2.0 -pthread -lglib-2.0
  Others:    -ljpeg -ltiff -llcms2 -lexiv2     -llua5.1

Localization:
  NLS support:   yes
  LINGUAS:        ar be bg ca cs da de el en_GB eo es et eu fi fr hu id it ja ko nb nl pl pt_BR ro ru sk sl sr@latin sr sv th tlh tr uk vi zh_CN zh_TW

Settings:
  Developer:     no
  Debug flags:   no
  Debug log:     yes
  Deprecated:    no

Support:
  LCMS:          yes
  Exiv2:     yes
  Lirc:          no
  Clutter:       disabled
  Libchamplain:     disabled
  Libchamplain-gtk: disabled
  Lua:           yes
  FFmpegthumbnailer:    yes
  Pdf:           disabled

Documentation:
  Doxygen:       
  doc-tool:      /usr/bin/gnome-doc-tool

SUMMARY

When I zoom into an image in non-full-screen-mode, and goto full-screen-mode afterwards, then the zoom factor is retained, but the visible section changes.

I don't think it's because the aspect ratio of the screen does not match the aspect ratio of the image window. I can zoom in deeply, and get an entirely differen spot in full-screen-mode.

STEPS TO REPRODUCE

Load an image. Go to non-full-screen mode. Zoom in deeply at one sport. Then switch to full-screen mode.

[caclark]

This bug might involve the same area of code: https://bugs.launchpad.net/ubuntu/+source/geeqie/+bug/1844093