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Increasing font size in Thunderbird on an iMac

  • 4 balasan
  • 1 ada masalah ini
  • 37 paparan
  • Balasan terakhir oleh Matt

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I am also pulling my hair out trying to increase the font size in Thunderbird. I have tried the several options described in the solutions offered 'here' but to no avail. My latest attempt was using:

@namespace url("{\field{\*\fldinst{HYPERLINK "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"}}{\fldrslt \cf4 \ul \ulc4 http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul}}");\ \ /* Mail Toolbar */\ \

  1. mail-bar3\

\{ background-color: cyan\'a0!important;\

 font-size: 16pt\'a0!important;\

\}\ \ /* Menu Bar font */\ menubar > menu\ \{ font-size: 16pt\'a0!important;\ \}\ \ /* Submenus and context menus font */\ menupopup,popup \{\

   font-size: 14pt\'a0!important;\

\}\ \ /* Folder Pane font */\

  1. folderTree > treechildren \{\
 font-size: 10pt\'a0!important;\
 font-family: Verdana\'a0!important;\

\}\ \ /* Threads Pane font */\ .tree-rows \{\

   font-size: 12pt\'a0!important;\
   font-family: Verdana\'a0!important;\

\}}

in, as suggested, the userChrome.css file in a Chrome folder in the Profiles folder in TB. I didn't observe any changes other than in the userChrome.css file itself. The following script was in the file after I'd started up TB again:

{\rtf1\ansi\ansicpg1252\cocoartf2638 \cocoatextscaling0\cocoaplatform0{\fonttbl\f0\fnil\fcharset0 Menlo-Regular;} {\colortbl;\red255\green255\blue255;\red51\green51\blue72;\red255\green255\blue255;\red7\green70\blue215; } {\*\expandedcolortbl;;\cssrgb\c25882\c26275\c35294;\cssrgb\c100000\c100000\c100000;\cssrgb\c0\c37647\c87451; } \paperw11900\paperh16840\margl1440\margr1440\vieww11520\viewh8400\viewkind0 \deftab720 \pard\pardeftab720\partightenfactor0

\f0\fs26 \cf2 \cb3 \expnd0\expndtw0\kerning0 @namespace url("{\field{\*\fldinst{HYPERLINK "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"}}{\fldrslt \cf4 \ul \ulc4 http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul}}");\ \ /* Mail Toolbar */\ \

  1. mail-bar3\

\{ background-color: cyan\'a0!important;\

 font-size: 16pt\'a0!important;\

\}\ \ /* Menu Bar font */\ menubar > menu\ \{ font-size: 16pt\'a0!important;\ \}\ \ /* Submenus and context menus font */\ menupopup,popup \{\

   font-size: 14pt\'a0!important;\

\}\ \ /* Folder Pane font */\

  1. folderTree > treechildren \{\
 font-size: 10pt\'a0!important;\
 font-family: Verdana\'a0!important;\

\}\ \ /* Threads Pane font */\ .tree-rows \{\

   font-size: 12pt\'a0!important;\
   font-family: Verdana\'a0!important;\

\}}

but, alas, no change in the fonts in TB. (and this script means very little to me). I have also tried the changes in the Preferences/Config Editor - again, a disappointment. Any help would be gratefully received as both I and my partner have poor eyesight due, in part, to age and we do need much larger font. Outlook, perhaps?

I am also pulling my hair out trying to increase the font size in Thunderbird. I have tried the several options described in the solutions offered 'here' but to no avail. My latest attempt was using: @namespace url("{\field{\*\fldinst{HYPERLINK "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"}}{\fldrslt \cf4 \ul \ulc4 http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul}}");\ \ /* Mail Toolbar */\ \ #mail-bar3\ \{ background-color: cyan\'a0!important;\ font-size: 16pt\'a0!important;\ \}\ \ /* Menu Bar font */\ menubar > menu\ \{ font-size: 16pt\'a0!important;\ \}\ \ /* Submenus and context menus font */\ menupopup,popup \{\ font-size: 14pt\'a0!important;\ \}\ \ /* Folder Pane font */\ #folderTree > treechildren \{\ font-size: 10pt\'a0!important;\ font-family: Verdana\'a0!important;\ \}\ \ /* Threads Pane font */\ .tree-rows \{\ font-size: 12pt\'a0!important;\ font-family: Verdana\'a0!important;\ \}} in, as suggested, the userChrome.css file in a Chrome folder in the Profiles folder in TB. I didn't observe any changes other than in the userChrome.css file itself. The following script was in the file after I'd started up TB again: {\rtf1\ansi\ansicpg1252\cocoartf2638 \cocoatextscaling0\cocoaplatform0{\fonttbl\f0\fnil\fcharset0 Menlo-Regular;} {\colortbl;\red255\green255\blue255;\red51\green51\blue72;\red255\green255\blue255;\red7\green70\blue215; } {\*\expandedcolortbl;;\cssrgb\c25882\c26275\c35294;\cssrgb\c100000\c100000\c100000;\cssrgb\c0\c37647\c87451; } \paperw11900\paperh16840\margl1440\margr1440\vieww11520\viewh8400\viewkind0 \deftab720 \pard\pardeftab720\partightenfactor0 \f0\fs26 \cf2 \cb3 \expnd0\expndtw0\kerning0 @namespace url("{\field{\*\fldinst{HYPERLINK "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"}}{\fldrslt \cf4 \ul \ulc4 http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul}}");\ \ /* Mail Toolbar */\ \ #mail-bar3\ \{ background-color: cyan\'a0!important;\ font-size: 16pt\'a0!important;\ \}\ \ /* Menu Bar font */\ menubar > menu\ \{ font-size: 16pt\'a0!important;\ \}\ \ /* Submenus and context menus font */\ menupopup,popup \{\ font-size: 14pt\'a0!important;\ \}\ \ /* Folder Pane font */\ #folderTree > treechildren \{\ font-size: 10pt\'a0!important;\ font-family: Verdana\'a0!important;\ \}\ \ /* Threads Pane font */\ .tree-rows \{\ font-size: 12pt\'a0!important;\ font-family: Verdana\'a0!important;\ \}} but, alas, no change in the fonts in TB. (and this script means very little to me). I have also tried the changes in the Preferences/Config Editor - again, a disappointment. Any help would be gratefully received as both I and my partner have poor eyesight due, in part, to age and we do need much larger font. Outlook, perhaps?

All Replies (4)

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Did you try this in config editor? layout.css.devPixelsPerPx default is -1. You might try changing to 1.2 to experiment, but go slowly in changing this, as it can get too big too quickly.

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David, Thanks for your answer. Sadly, it didn't change the font size; I even tried putting it up to -2. In another previous post someone suggested a shorter length of code in the .css file - this also didn't work. (I've already changed toolkit.legacyUserProfileCustomizations.stylesheets to TRUE in the Config Editor as advised).

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David, Apologies. I've just tried again to reset the layout.css.devPixelsPerPx value to 2.1 from -1 and this time it definitely makes a difference. So thank you very much for your help. I don't know why it didn't work before but it does now - I shall probe no further. Thanks again; I can read my emails much easier.

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hoe about just downloading the recency released V102 and using the menu entries in the view menu. Much simpler according to the developers.