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Merge pull request #23503 from ttuegel/fontconfig

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Generalize Fontconfig options
This commit is contained in:
Thomas Tuegel 2017-03-09 19:29:28 -06:00 committed by GitHub
parent 7b7496a256 286b007bd3
commit e3cb24d1e0
5 changed files with 145 additions and 110 deletions
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100
nixos/modules/config/fonts/fontconfig-ultimate.nix
View file

@ -8,61 +8,6 @@ let fcBool = x: if x then "<bool>true</bool>" else "<bool>false</bool>";
latestVersion = pkgs.fontconfig.configVersion;
# fontconfig ultimate main configuration file
# priority 52
fontconfigUltimateConf = pkgs.writeText "fc-52-fontconfig-ultimate.conf" ''
<?xml version="1.0"?>
<!DOCTYPE fontconfig SYSTEM "fonts.dtd">
<fontconfig>
${optionalString (!cfg.allowBitmaps) ''
<!-- Reject bitmap fonts -->
<selectfont>
<rejectfont>
<pattern>
<patelt name="scalable"><bool>false</bool></patelt>
</pattern>
</rejectfont>
</selectfont>
''}
${optionalString cfg.allowType1 ''
<!-- Reject Type 1 fonts -->
<selectfont>
<rejectfont>
<pattern>
<patelt name="fontformat">
<string>Type 1</string>
</patelt>
</pattern>
</rejectfont>
</selectfont>
''}
<!-- Use embedded bitmaps in fonts like Calibri? -->
<match target="font">
<edit name="embeddedbitmap" mode="assign">
${fcBool cfg.useEmbeddedBitmaps}
</edit>
</match>
<!-- Force autohint always -->
<match target="font">
<edit name="force_autohint" mode="assign">
${fcBool cfg.forceAutohint}
</edit>
</match>
<!-- Render some monospace TTF fonts as bitmaps -->
<match target="pattern">
<edit name="bitmap_monospace" mode="assign">
${fcBool cfg.renderMonoTTFAsBitmap}
</edit>
</match>
</fontconfig>
'';
# The configuration to be included in /etc/font/
confPkg = pkgs.runCommand "font-ultimate-conf" {} ''
support_folder=$out/etc/fonts/conf.d
@ -71,12 +16,6 @@ let fcBool = x: if x then "<bool>true</bool>" else "<bool>false</bool>";
mkdir -p $support_folder
mkdir -p $latest_folder
# 52-fontconfig-ultimate.conf
ln -s ${fontconfigUltimateConf} \
$support_folder/52-fontconfig-ultimate.conf
ln -s ${fontconfigUltimateConf} \
$latest_folder/52-fontconfig-ultimate.conf
# fontconfig ultimate substitutions
${optionalString (cfg.substitutions != "none") ''
ln -s ${pkgs.fontconfig-ultimate}/etc/fonts/presets/${cfg.substitutions}/*.conf \
@ -113,45 +52,6 @@ in
'';
};
allowBitmaps = mkOption {
type = types.bool;
default = true;
description = ''
Allow bitmap fonts. Set to <literal>false</literal> to ban all
bitmap fonts.
'';
};
allowType1 = mkOption {
type = types.bool;
default = false;
description = ''
Allow Type-1 fonts. Default is <literal>false</literal> because of
poor rendering.
'';
};
useEmbeddedBitmaps = mkOption {
type = types.bool;
default = false;
description = ''Use embedded bitmaps in fonts like Calibri.'';
};
forceAutohint = mkOption {
type = types.bool;
default = false;
description = ''
Force use of the TrueType Autohinter. Useful for debugging or
free-software purists.
'';
};
renderMonoTTFAsBitmap = mkOption {
type = types.bool;
default = false;
description = ''Render some monospace TTF fonts as bitmaps.'';
};
substitutions = mkOption {
type = types.nullOr (types.enum ["free" "combi" "ms"]);
default = "free";

120
nixos/modules/config/fonts/fontconfig.nix
View file

@ -41,11 +41,11 @@ let cfg = config.fonts.fontconfig;
# priority 0
cacheConfSupport = makeCacheConf { version = supportVersion; };
cacheConfLatest = makeCacheConf {};
# generate the font cache setting file for a fontconfig version
# use latest when no version is passed
makeCacheConf = { version ? null }:
let
let
fcPackage = if builtins.isNull version
then "fontconfig"
else "fontconfig_${version}";
@ -104,6 +104,13 @@ let cfg = config.fonts.fontconfig;
</match>
''}
<!-- Force autohint always -->
<match target="font">
<edit name="force_autohint" mode="assign">
${fcBool cfg.forceAutohint}
</edit>
</match>
</fontconfig>
'';
@ -113,7 +120,7 @@ let cfg = config.fonts.fontconfig;
# default fonts configuration file
# priority 52
defaultFontsConf =
defaultFontsConf =
let genDefault = fonts: name:
optionalString (fonts != []) ''
<alias>
@ -142,7 +149,61 @@ let cfg = config.fonts.fontconfig;
</fontconfig>
'';
# fontconfig configuration package
# bitmap font options
# priority 53
rejectBitmaps = pkgs.writeText "fc-53-nixos-bitmaps.conf" ''
<?xml version="1.0"?>
<!DOCTYPE fontconfig SYSTEM "fonts.dtd">
<fontconfig>
${optionalString (!cfg.allowBitmaps) ''
<!-- Reject bitmap fonts -->
<selectfont>
<rejectfont>
<pattern>
<patelt name="scalable"><bool>false</bool></patelt>
</pattern>
</rejectfont>
</selectfont>
''}
<!-- Use embedded bitmaps in fonts like Calibri? -->
<match target="font">
<edit name="embeddedbitmap" mode="assign">
${fcBool cfg.useEmbeddedBitmaps}
</edit>
</match>
<!-- Render some monospace TTF fonts as bitmaps -->
<match target="pattern">
<edit name="bitmap_monospace" mode="assign">
${fcBool cfg.renderMonoTTFAsBitmap}
</edit>
</match>
</fontconfig>
'';
# reject Type 1 fonts
# priority 53
rejectType1 = pkgs.writeText "fc-53-nixos-reject-type1.conf" ''
<?xml version="1.0"?>
<!DOCTYPE fontconfig SYSTEM "fonts.dtd">
<fontconfig>
<!-- Reject Type 1 fonts -->
<selectfont>
<rejectfont>
<pattern>
<patelt name="fontformat"><string>Type 1</string></patelt>
</pattern>
</rejectfont>
</selectfont>
</fontconfig>
'';
# fontconfig configuration package
confPkg = pkgs.runCommand "fontconfig-conf" {} ''
support_folder=$out/etc/fonts
latest_folder=$out/etc/fonts/${latestVersion}
@ -166,7 +227,7 @@ let cfg = config.fonts.fontconfig;
substitute ${latestPkg.out}/etc/fonts/conf.d/51-local.conf \
$latest_folder/conf.d/51-local.conf \
--replace local.conf /etc/fonts/${latestVersion}/local.conf
--replace local.conf /etc/fonts/${latestVersion}/local.conf
# 00-nixos-cache.conf
ln -s ${cacheConfSupport} \
@ -192,6 +253,16 @@ let cfg = config.fonts.fontconfig;
# 52-nixos-default-fonts.conf
ln -s ${defaultFontsConf} $support_folder/conf.d/52-nixos-default-fonts.conf
ln -s ${defaultFontsConf} $latest_folder/conf.d/52-nixos-default-fonts.conf
# 53-nixos-bitmaps.conf
ln -s ${rejectBitmaps} $support_folder/conf.d/53-nixos-bitmaps.conf
ln -s ${rejectBitmaps} $latest_folder/conf.d/53-nixos-bitmaps.conf
${optionalString (! cfg.allowType1) ''
# 53-nixos-reject-type1.conf
ln -s ${rejectType1} $support_folder/conf.d/53-nixos-reject-type1.conf
ln -s ${rejectType1} $latest_folder/conf.d/53-nixos-reject-type1.conf
''}
'';
# Package with configuration files
@ -349,6 +420,45 @@ in
'';
};
allowBitmaps = mkOption {
type = types.bool;
default = true;
description = ''
Allow bitmap fonts. Set to <literal>false</literal> to ban all
bitmap fonts.
'';
};
allowType1 = mkOption {
type = types.bool;
default = false;
description = ''
Allow Type-1 fonts. Default is <literal>false</literal> because of
poor rendering.
'';
};
useEmbeddedBitmaps = mkOption {
type = types.bool;
default = false;
description = ''Use embedded bitmaps in fonts like Calibri.'';
};
forceAutohint = mkOption {
type = types.bool;
default = false;
description = ''
Force use of the TrueType Autohinter. Useful for debugging or
free-software purists.
'';
};
renderMonoTTFAsBitmap = mkOption {
type = types.bool;
default = false;
description = ''Render some monospace TTF fonts as bitmaps.'';
};
};
};

7
nixos/modules/rename.nix
View file

@ -181,6 +181,13 @@ with lib;
# KDE Plasma 5
(mkRenamedOptionModule [ "services" "xserver" "desktopManager" "kde5" ] [ "services" "xserver" "desktopManager" "plasma5" ])
# Fontconfig
(mkRenamedOptionModule [ "config" "fonts" "fontconfig" "ultimate" "allowBitmaps" ] [ "config" "fonts" "fontconfig" "allowBitmaps" ])
(mkRenamedOptionModule [ "config" "fonts" "fontconfig" "ultimate" "allowType1" ] [ "config" "fonts" "fontconfig" "allowType1" ])
(mkRenamedOptionModule [ "config" "fonts" "fontconfig" "ultimate" "useEmbeddedBitmaps" ] [ "config" "fonts" "fontconfig" "useEmbeddedBitmaps" ])
(mkRenamedOptionModule [ "config" "fonts" "fontconfig" "ultimate" "forceAutohint" ] [ "config" "fonts" "fontconfig" "forceAutohint" ])
(mkRenamedOptionModule [ "config" "fonts" "fontconfig" "ultimate" "renderMonoTTFAsBitmap" ] [ "config" "fonts" "fontconfig" "renderMonoTTFAsBitmap" ])
# Options that are obsolete and have no replacement.
(mkRemovedOptionModule [ "boot" "initrd" "luks" "enable" ] "")
(mkRemovedOptionModule [ "programs" "bash" "enable" ] "")

5
nixos/modules/services/x11/desktop-managers/plasma5.nix
View file

@ -196,6 +196,11 @@ in
};
fonts.fonts = with pkgs; [ noto-fonts hack-font ];
fonts.fontconfig.defaultFonts = {
monospace = [ "Hack" "Noto Mono" ];
sansSerif = [ "Noto Sans" ];
serif = [ "Noto Serif" ];
};
programs.ssh.askPassword = "${plasma5.ksshaskpass.out}/bin/ksshaskpass";

23
pkgs/desktops/plasma-5/startkde/startkde.sh
View file

@ -14,6 +14,12 @@ if ! [ -e $HOME/.gtkrc-2.0 ] \
cat >$HOME/.gtkrc-2.0 <<EOF
# Default GTK+ 2 config for NixOS KDE 5
include "/run/current-system/sw/share/themes/Breeze/gtk-2.0/gtkrc"
style "user-font"
{
font_name="Sans Serif Regular"
}
widget_class "*" style "user-font"
gtk-font-name="Sans Serif Regular 10"
gtk-theme-name="Breeze"
gtk-icon-theme-name="breeze"
gtk-fallback-icon-theme="hicolor"
@ -28,6 +34,7 @@ if ! [ -e $HOME/.config/gtk-3.0/settings.ini ] \
&& [ -e /run/current-system/sw/share/themes/Breeze/gtk-3.0 ]; then
cat >$HOME/.config/gtk-3.0/settings.ini <<EOF
[Settings]
gtk-font-name=Sans Serif Regular 10
gtk-theme-name=Breeze
gtk-icon-theme-name=breeze
gtk-fallback-icon-theme=hicolor
@ -79,9 +86,9 @@ kcheckrunning_result=$?
if test $kcheckrunning_result -eq 0 ; then
echo "KDE seems to be already running on this display."
xmessage -geometry 500x100 "KDE seems to be already running on this display."
exit 1
exit 1
elif test $kcheckrunning_result -eq 2 ; then
echo "\$DISPLAY is not set or cannot connect to the X server."
echo "\$DISPLAY is not set or cannot connect to the X server."
exit 1
fi
@ -122,6 +129,7 @@ ksplashrc KSplash Theme ${THEME}.desktop
ksplashrc KSplash Engine KSplashQML
kdeglobals KScreen ScreenScaleFactors ''
kcmfonts General forceFontDPI 0
kcmfonts General dontChangeAASettings true
EOF
# preload the user's locale on first start
@ -145,9 +153,14 @@ kdeglobalsfile=$configDir/kdeglobals
test -f $kdeglobalsfile || {
cat >$kdeglobalsfile <<EOF
[General]
XftAntialias=true
XftHintStyle=hintmedium
XftSubPixel=none
fixed=Monospace,10,-1,5,50,0,0,0,0,0,Regular
font=Sans Serif,10,-1,5,50,0,0,0,0,0,Regular
menuFont=Sans Serif,10,-1,5,50,0,0,0,0,0,Regular
smallestReadableFont=Sans Serif,8,-1,5,50,0,0,0,0,0,Regular
toolBarFont=Sans Serif,8,-1,5,50,0,0,0,0,0,Regular
[WM]
activeFont=Noto Sans,12,-1,5,50,0,0,0,0,0,Bold
EOF
}