Re: [gtk-osx-users] Pasting images from clipboard

[Miroslav Rajcic <mrajcic hotmail com>]

Just tried to build new GTK, but the build fails when applying patches to GTK:
"Reversed (or previously applied) patch detected!  Assume -R?"

More details are given below.

Regards,
  Miroslav

xzcat -d "/Users/helix/gtk/source/pkgs/gtk+-2.24.29.tar.xz" | tar xf -
*** Applying patch 
http://git.gnome.org/browse/gtk-osx/plain/patches/0008-Implement-GtkDragSourceOwner-pasteboardChangedOwner.patch
 *** [29/38]
patch -p1 < "/Users/helix/.cache/jhbuild/0008-Implement-GtkDragSourceOwner-pasteboardChangedOwner.patch"
patching file gtk/gtkdnd-quartz.c
Hunk #2 succeeded at 174 (offset 1 line).
*** Applying patch 
http://git.gnome.org/browse/gtk-osx/plain/patches/0006-Bug-658722-Drag-and-Drop-sometimes-stops-working.patch 
*** [29/38]
patch -p1 < "/Users/helix/.cache/jhbuild/0006-Bug-658722-Drag-and-Drop-sometimes-stops-working.patch"
patching file gdk/quartz/gdkdnd-quartz.c
patching file gtk/gtkdnd-quartz.c
Hunk #1 succeeded at 281 (offset 11 lines).
Hunk #2 succeeded at 353 (offset 17 lines).
Hunk #3 succeeded at 1928 (offset 11 lines).
Hunk #4 succeeded at 1943 (offset 11 lines).
*** Applying patch http://git.gnome.org/browse/gtk-osx/plain/patches/gtk+-2-m4-creation.patch *** [29/38]
patch -p1 < "/Users/helix/.cache/jhbuild/gtk+-2-m4-creation.patch"
patching file m4/.bogus
*** Applying patch 
http://git.gnome.org/browse/gtk-osx/plain/patches/0001-Bug-707945-GTK2-Quartz-typeahead-find-in-GtkTreeView.patch
 *** [29/38]
patch -p1 < "/Users/helix/.cache/jhbuild/0001-Bug-707945-GTK2-Quartz-typeahead-find-in-GtkTreeView.patch"
patching file modules/input/imquartz.c
Reversed (or previously applied) patch detected!  Assume -R? [n] 
Apply anyway? [n] y
Hunk #1 FAILED at 199.
Hunk #2 succeeded at 201 (offset -4 lines).
Hunk #3 succeeded at 229 (offset -4 lines).
1 out of 3 hunks FAILED -- saving rejects to file modules/input/imquartz.c.rej

________________________________________
From: John Ralls <jralls ceridwen us>
Sent: Thursday, February 11, 2016 11:11 PM
To: Miroslav Rajcic
Cc: gtk-osx-users-list gnome org
Subject: Re: [gtk-osx-users] Pasting images from clipboard

> On Feb 10, 2016, at 6:23 AM, Miroslav Rajcic <mrajcic hotmail com> wrote:
>
> I created a small sample, and I can still reproduce the issue.
> Code features "Paste Image" button, that tries to fetch image from the clipboard if available.
>
> On my Mac Mini (OS X 10.7.5) I always see message box "ERROR: Failed to get image from the clipboard!", 
> telling me that there is an image on clipboard, but it failed to fetch it.
> Bug recipe is to open some .jpg or .png image in some picture viewer app and copy it to clipboard, then 
> press "Paste image" button.
>
> Entire sample program code is given below.
> Additionally, I have put entire sample project and a sample binary installer (created with "make 
> osxinstaller" from sources) online at:
> http://notecase.sourceforge.net/temp/paste_sample_src.zip
> http://notecase.sourceforge.net/temp/test-1.0.pkg

Miroslav,

Thanks for the test case. That made it really easy to find the problem, which I've fixed and pushed to 
gtk-2-24, gtk-3-18, and master. The gtk-2-24 commit is 99db416 and the commit message explains the problem.

Regards,
John Ralls