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bug#38497: 27.0.50; Frame is not rendered when frame-resize-pixelwise it
From: |
martin rudalics |
Subject: |
bug#38497: 27.0.50; Frame is not rendered when frame-resize-pixelwise it 't |
Date: |
Sat, 7 Dec 2019 17:29:57 +0100 |
> The attached patch is the minimal patch making the rendering issue
> disappear.
Thank you.
> Also, I cannot reproduce the issue when I try to configure
> emacs just with ./configure --with-x-toolkit=lucid. The options I used
> to compile emacs in my OS (I am using gentoo) are
>
> ./configure --prefix=/usr --build=x86_64-pc-linux-gnu
> --host=x86_64-pc-linux-gnu --mandir=/usr/share/man
> --infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc
> --localstatedir=/var/lib --disable-silent-rules
> --docdir=/usr/share/doc/emacs-vcs-27.0.9999
> --htmldir=/usr/share/doc/emacs-vcs-27.0.9999/html --libdir=/usr/lib64
> --program-suffix=-emacs-27-vcs --includedir=/usr/include/emacs-27-vcs
> --infodir=/usr/share/info/emacs-27-vcs --localstatedir=/var
> --enable-locallisppath=/etc/emacs:/usr/share/emacs/site-lisp
> --without-compress-install --without-hesiod --without-pop
> --with-dumping=pdumper --with-file-notification=inotify --enable-acl
> --with-dbus --with-modules --without-gameuser --with-libgmp --with-gpm
> --without-json --without-kerberos --without-kerberos5 --with-lcms2
> --with-xml2 --without-mailutils --without-selinux --with-gnutls
> --without-libsystemd --with-threads --without-wide-int --with-zlib
> --with-sound=alsa --with-x --without-ns --without-gconf
> --without-gsettings --without-toolkit-scroll-bars --with-gif --with-jpeg
> --with-png --with-rsvg --with-tiff --with-xpm --with-imagemagick
> --with-xft --with-cairo --without-harfbuzz --without-libotf
Is it a good idea to build with xft _and_ cairo? And what's bad
about libotf?
> --without-m17n-flt --with-x-toolkit=lucid --with-xaw3d
- ew->core.width = (frame_resize_pixelwise
- ? FRAME_PIXEL_WIDTH (f)
- : pixel_width);
- ew->core.height = (frame_resize_pixelwise
- ? FRAME_PIXEL_HEIGHT (f)
- : pixel_height);
+ ew->core.width = (pixel_width);
+ ew->core.height = (pixel_height);
Maybe a conversion problem. Does
ew->core.width = (frame_resize_pixelwise
? (Dimension) FRAME_PIXEL_WIDTH (f)
: pixel_width);
ew->core.height = (frame_resize_pixelwise
? (Dimension) FRAME_PIXEL_HEIGHT (f)
: pixel_height);
yield better results? If not, can you tell me the four values here
when it fails to redraw - that of FRAME_PIXEL_WIDTH (f), pixel_width,
FRAME_PIXEL_HEIGHT (f) and pixel_height.
This one
- XtNwidthInc, (XtArgVal) (frame_resize_pixelwise ? 1 : cw),
- XtNheightInc, (XtArgVal) (frame_resize_pixelwise ? 1 : ch),
+ XtNwidthInc, (XtArgVal) (cw),
+ XtNheightInc, (XtArgVal) (ch),
is more mysterious. Why should 1 fail here? What happens when you do
cw = frame_resize_pixelwise ? 1 : cw;
ch = frame_resize_pixelwise ? 1 : ch;
XtVaSetValues (wmshell,
XtNbaseWidth, (XtArgVal) base_width,
XtNbaseHeight, (XtArgVal) base_height,
XtNwidthInc, (XtArgVal) cw,
XtNheightInc, (XtArgVal) ch,
XtNminWidth, (XtArgVal) base_width,
XtNminHeight, (XtArgVal) base_height,
NULL);
instead?
martin
- bug#38497: 27.0.50; Frame is not rendered when frame-resize-pixelwise it 't, 'Ihor Radchenko', 2019/12/05
- bug#38497: 27.0.50; Frame is not rendered when frame-resize-pixelwise it 't, martin rudalics, 2019/12/05
- bug#38497: 27.0.50; Frame is not rendered when frame-resize-pixelwise it 't, Ihor Radchenko, 2019/12/05
- bug#38497: 27.0.50; Frame is not rendered when frame-resize-pixelwise it 't, martin rudalics, 2019/12/05
- bug#38497: 27.0.50; Frame is not rendered when frame-resize-pixelwise it 't, Ihor Radchenko, 2019/12/07
- bug#38497: 27.0.50; Frame is not rendered when frame-resize-pixelwise it 't,
martin rudalics <=
- bug#38497: 27.0.50; Frame is not rendered when frame-resize-pixelwise it 't, Ihor Radchenko, 2019/12/07
- bug#38497: 27.0.50; Frame is not rendered when frame-resize-pixelwise it 't, martin rudalics, 2019/12/08
- bug#38497: 27.0.50; Frame is not rendered when frame-resize-pixelwise it 't, Ihor Radchenko, 2019/12/08
- bug#38497: 27.0.50; Frame is not rendered when frame-resize-pixelwise it 't, martin rudalics, 2019/12/09
- bug#38497: 27.0.50; Frame is not rendered when frame-resize-pixelwise it 't, Ihor Radchenko, 2019/12/13
- bug#38497: 27.0.50; Frame is not rendered when frame-resize-pixelwise it 't, Ihor Radchenko, 2019/12/13
- bug#38497: 27.0.50; Frame is not rendered when frame-resize-pixelwise it 't, Ihor Radchenko, 2019/12/13
- bug#38497: 27.0.50; Frame is not rendered when frame-resize-pixelwise it 't, martin rudalics, 2019/12/13
- bug#38497: 27.0.50; Frame is not rendered when frame-resize-pixelwise it 't, Ihor Radchenko, 2019/12/13
- bug#38497: 27.0.50; Frame is not rendered when frame-resize-pixelwise it 't, martin rudalics, 2019/12/13