...you can force Thunderbird to use the theme for Windows XP/2000 contained in the same installation. The easiest way is to just run Thunderbird in XP-compatibility mode. Other approaches require hacking the omni.jar file to change the OS-version threshold in the manifest...
XP-compatibility mode, which brings back the Classic Theme and (colorful) buttons, still works for TB 38.7.2 running under W7. However, not for TB 45.8.0 under W7.
Is there a way to force TB 45.8.0 to use XP-compatibility mode under W7? The classic theme is there as it's used when running TB 45.8.0 under XP Pro Sp3.
Thanks!
XP-compatibility mode
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Re: XP-compatibility mode
Did you try any addons by Aris like the classic toolbar buttons addon?
Addons by Aris
http://addons.thunderbird.net/thunderbird/user/aris-t2
Addons by Aris
http://addons.thunderbird.net/thunderbird/user/aris-t2
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Re: XP-compatibility mode
No, my preference is to use XP-compatibility mode rather than another addon. I have to find a way to figure that out, if still feasible. Thanks.morat wrote:Did you try any addons by Aris like the classic toolbar buttons addon?
Addons by Aris
http://addons.thunderbird.net/thunderbird/user/aris-t2
Addendum: and the XP "classic" mode also looks quite different from the W7 skin. More pleasing to my eye.
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- Joined: June 16th, 2008, 2:08 am
Re: XP-compatibility mode
If this requires hacking the omni.jar file to change the OS-version threshold in the manifest, no problem, just tell me what to change and where. Perhaps in the file chrome.manifest?CBA wrote:...my preference is to use XP-compatibility mode rather than another addon. I have to find a way to figure that out, if still feasible...
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Re: XP-compatibility mode
I don't know how to change the value of the osversion manifest flag or the -moz-os-version media query directly.
Manifest flags
http://developer.mozilla.org/docs/Mozil ... fest_Flags
Media query -moz-os-version
http://developer.mozilla.org/docs/Web/C ... os-version
The image for the address book toolbar button ( i.e. #button-address ) wouldn't change if you hacked the chrome.manifest file in the default theme {972ce4c6-7e08-4474-a285-3208198ce6fd}.xpi archive. You would need to hack the css file that styles the address book toolbar button.
Reference
http://dxr.mozilla.org/comm-esr45/sourc ... oolbar.css
http://dxr.mozilla.org/comm-esr45/searc ... on-address
Windows XP uses the mail-toolbar.png file. Windows 7 uses the mail-toolbar.svg file.
Manifest flags
http://developer.mozilla.org/docs/Mozil ... fest_Flags
Media query -moz-os-version
http://developer.mozilla.org/docs/Web/C ... os-version
The image for the address book toolbar button ( i.e. #button-address ) wouldn't change if you hacked the chrome.manifest file in the default theme {972ce4c6-7e08-4474-a285-3208198ce6fd}.xpi archive. You would need to hack the css file that styles the address book toolbar button.
Reference
http://dxr.mozilla.org/comm-esr45/sourc ... oolbar.css
http://dxr.mozilla.org/comm-esr45/searc ... on-address
Windows XP uses the mail-toolbar.png file. Windows 7 uses the mail-toolbar.svg file.
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- Posts: 235
- Joined: June 16th, 2008, 2:08 am
Re: XP-compatibility mode
I know how to expand and re-compress the omni.ja file and how to modify a specific file setting based on "detailed instructions" from someone smarter than I am. Other than that, it's above my pay grade!morat wrote:I don't know how to change the value of the osversion manifest flag or the -moz-os-version media query directly...
So far I have played around with the "chrome.manifest" file in the chrome folder, however, no success. There are just too many variables involved.
There must/should be a way of simply activating the XP Compatibility mode when running W7. As it is now, I'm running TB 45.8.0 on my old legacy XP computer (2 instances) and TB 38.7.2 on my W7 computers (3 instances). How silly is that?!
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- Posts: 235
- Joined: June 16th, 2008, 2:08 am
Re: XP-compatibility mode
Upshot: I gave up on modifying (the omni.ja fine on) TB 45.8.0 and went back to 38.7.2 on all computers. To disable automatic degradation of HTML emails to plain-text emails on 38.7.2 .. I installed the extension "always_html-1-tb.xpi". That's it. End of thread.