JDeveloper Code Editor doesn't do ClearType font anti-aliasing

I can't seem to get the Code Editor in JDeveloper (11.1.1.5.0) to do ClearType sub-pixel font anti-aliasing. Everything else in the IDE is doing proper sub-pixel anti-aliasing, it's only the Code Editor that's not doing it. It's doing "normal" pixel anti-aliasing which isn't nearly as good and still leaves the font looking quite jaggy.
I've got the following lines in my jdev.conf:
AddVMOption  -Dswing.aatext=true
AddVMOption  -Dawt.useSystemAAFontSettings=lcd
And I've checked "Enable Text Anti-Aliasing" in Preferences->Code Editor->Display.
Is sub-pixel antialiasing in the JDeveloper code editor possible? If so, how? I'm running Windows 7 btw.

No problem Timo.
I don't think it's worth opening an SR for this. It looks like sub-pixel anti-aliasing isn't supported in the JDeveloper Code Editor, which is a shame, because that's the place where it's most needed.
Michael.

Similar Messages

  • Enhancement Suggestion - Jdeveloper Code Editor

    Hello,
    I would like to make an enhancements suggestion for the JDeveloper code editor. I find the "history" tab of the source editor extremely useful when I'm trying new things and not sure if they would work. This tab helps me revert changes to a last known version. However, I see myself having to identify the previous correct version by date and time, which is kind of dicey. I do see there is also a description column, however, I'm not able to edit the description with a meaningful message that would help identify as last know good version quickly. Hence, my suggestion is that the history tab of the code editor allow the user to add tags / comments against each version for quick identification.
    Hope the Oracle development is listening, and you'll have to excuse me for posting if this forum is the wrong place to make suggestion ( i didn't quite find any feedback feature on the Jdeveloper product page).
    regards,
    Rehan Yusuf

    No problem Timo.
    I don't think it's worth opening an SR for this. It looks like sub-pixel anti-aliasing isn't supported in the JDeveloper Code Editor, which is a shame, because that's the place where it's most needed.
    Michael.

  • How can I force font anti-aliasing globally?

    Hi, I'm Korean.
    Latin fonts has embeded bitmap and so looks good in small size(As you know, system disable anti-aliasing when font size is small). However, official fonts for Korean and Japanese has no embeded bitmap and looks v-e-r-y ugly. Look this.
    Therefore I used FontRouter to force system using font anti-aliasing every size. But FontRouter crashes texts of application based on Qt (Only Qt...). So I'm searching another solution.

    Is there anyone who knows how to make system render anti-aliased fonts?

  • BUG: JDeveloper code editor shows valid static import call as error

    I've noticed what appears to be a bug in the JDeveloper code validator when dealing with static imports.
    The following classes demonstrate the problem:
    package test;
    public class Parent {
      public static void parentMethod() {
        System.out.println("called parentMethod.");
    package test;
    public class Child extends Parent {
      public static void childMethod() {
        System.out.println("called childMethod.");
    package test;
    import static test.Child.*;
    public class StaticInheritanceTest {
      public static void main(String[] args) {
        Child.childMethod();
        Child.parentMethod();
        childMethod();
        parentMethod();  //<-- this line is highlighted as an error
    }Notice how on lines 7 and 8 of StaticInheritanceTest, the code validator does recognise that both parentMethod and childMethod are static methods of the Child class.
    Since 'Child' has been statically imported, then parentMethod should be available. Although parentMethod is presented as an 'auto-suggest' at line 11 in StaticInheritanceTest, when you try to call it the code editor shows the call as an error and the Ctrl-Click (to drill down into the method) doesn't work.
    When I run the class, it compiles successfully and runs with the following output:
    called childMethod.
    called parentMethod.
    called childMethod.
    called parentMethod.This might seem like an obscure and theoretical problem, but I've hit this whilst using Mockito, which uses exactly this kind of inherited static method to provide matchers.

    Hi,
    thanks. Will file a bug. This seems to be a designtime only issue that does not present a show stopper.
    Frank

  • EA1 - Right gutter scroll bar in the Code Editor doesn't work?

    SQL Developer version 4.0.0.12, Windows XP
    I'm opening package body in Code Editor. In previous version of SQL Dev after pressing CTRL and moving mouse over the right gutter I could see a few lines of the code from mouse pointed position in the source.
    Now it doesn't work.
    Link below - section "Working in the Procedure Editor":
    http://www.thatjeffsmith.com/archive/2012/01/viewing-plsql-compilation-errors-in-oracle-sql-developer/

    Hi,
    It is true the right gutter's general scrolling window view capability no longer exists in 4.0.  However, if code errors exist, then small blue squares (uncompiled code) or slightly larger red rectangles (compiled code) appear in the gutter representing the relative positions of the bad code.  Hovering the mouse over those produces a pop-up display of the offending code and, in fact, the pop-up will not display if the Ctrl key is pressed at the same time. Of course, clicking on the rectangles or squares moves the editor's current line to that code as in earlier releases.
    So it is not clear whether this is merely the new, intended behavior, or if more of the prior behavior remains to be implemented in 4.0.  As far as I can tell, nothing important has been lost here, but that is just my opinion.
    Regards,
    Gary
    SQL Developer Team

  • Font Anti-Aliasing Issues in HTML/Ajax based Air Applications

    It seems that the font-renderer in HTML/Ajax based Air Applications is using some kind of sub-pixel font renderer that is overriding and vastly inferior to the standard Windows ClearType, or any Apple based option as well.  This problem is particularly noticable with light text on a dark background, and made worse the smaller the text is.  I've put together an example image explaining exactly what I mean at: http://regator.com/fontRendering.png   (it's a large image 1126 x 1500 px)
    My example shows two fonts at four different sizes rendered in an HTML Air App vs the default Windows Cleartype, as well as using Safari to show the Font style anti-aliasing.  In all cases the HTML Air App rendering is far more difficult to read, and in many cases severely distorts the color of the text in a way that other subpixel algorithms do not.  As far as I can find after literally hours of googling and searching there's no way to override this in HTML based applications.  Is there any solution to this, or a planned fix for the renderer?  Other than this rendering issue, the HTML interface for creating Air apps is absolutely brilliant, this is just making my finished product look significantly less polished than it otherwise would if the text were more readable.
    Thanks.

    Dear caturner81, dear Adobe,
    is there a solution to this problem? I'd really love to fix the aliasing thing in Air/HTML!

  • [SOLVED] Update broke font anti-aliasing

    I've been updating daily, and there were just a few updates today (Sunday, 22 January).  However, almost immediately my fonts went ugly.  I tried rebooting, but it didn't help.  Anti-aliasing doesn't work anymore in Xfce or KDE, which is all I tried.
    I did notice there was a udev update, but there were also some library updates that I can't remember.  I have no idea what broke.
    Any insights or suggestions?  The system is ugly enough that it's hard to read, so I'm moving over to an Arch I haven't updated today.
    Last edited by eerok (2012-01-22 20:18:08)

    Solved.  For some reason I suddenly needed to add a hand-rolled ~/.fonts.conf -- one might have hoped that the Xfce settings would actually work for the Xfce panel and menus, but I guess not.

  • [SOLVED] How to turn on font hinting and font anti-aliasing?

    I wanted to configure hinting and anti-aliasing, although I've never used fontconfig before.
    I had been reading https://wiki.archlinux.org/index.php/font_configuration and I have found some contradictions.
    First it says "Configuration can be done globally through /etc/fonts/fonts.conf" and then immidiatelly after that it says "This file is replaced during fontconfig updates and shouldn't be edited".
    Then it says per-user path ~/.fonts.conf is deprecated in turn for $XDG_CONFIG_HOME/fontconfig/fonts.conf with no indication where should this "$XDG_CONFIG_HOME" actually be.
    I get that I am supposed to put my custom XML "somewhere":
    <match target="font">
    <edit name="hinting" mode="assign"><bool>true</bool></edit>
    <edit name="hintstyle" mode="assign"><const>hintfull</const></edit>
    <edit name="antialias" mode="assign"><bool>true</bool></edit>
    </match>
    But I have no idea where?
    Last edited by choosegoose (2015-02-02 23:22:56)

    Normally the $XDG_CONFIG_HOME variable points to .config in your /home/<user> directory.
    So the path that you would use would be: /home/<user>/.config/fontconfig
    Please note that it's DOT config. 
    HTH

  • Device Font Anti-aliasing on Windows

    Hi,
    I'm using a device font in a Flex 4.1 Preloader.
    I'm using the following textformat ...
    var percentLoadedFormat:TextFormat = new TextFormat( "_typewriter", 20, 0x333333, null, null, null, null, null, TextAlign.CENTER );
    ... to style a TextField using percentLoadedText.defaultTextFormat = percentLoadedFormat;
    I get a nice looking monospace/typewriter front in Mac browsers, but in windows (FFox/IE7/Chrome) the text is not Antialiased and looks awful.
    The text is not masked and is positioned at whole pixels.
    ( PC / FFox 3.6.8 at 200 % )
    ( Mac / FFox 3.6.8 at 200 % )

    Hi,
    So Anti-aliasing of device fonts is not cross-platform?
    Embed the font or try Courier
    I can't use an embedded font as it is a preloader. I would love to use Courier, only Macs tend to have Courier while PCs have Courier New and as far as I know there is no way to declare a font stack in Flash or is there?

  • 30Prod - Ctrl+Click in code editor doesn't work for synonyms

    Hi.
    When editing packages, clicking on the Ctrl key and hovering the mouse on another package name makes the object clickable and a click opens the package.
    For example, if you have
    htp.p('Hello');keep the Ctrl key pressed, hover the mouse on htp and click will open the htp package.
    This works of course also for packages in the current schema, but only if I have the real object name in my code: if I use a synonym, hovering does work but clicking does nothing.
    Is this intended?
    TIA.
    Alessandro

    Hi.
    When editing packages, clicking on the Ctrl key and hovering the mouse on another package name makes the object clickable and a click opens the package.
    For example, if you have
    htp.p('Hello');keep the Ctrl key pressed, hover the mouse on htp and click will open the htp package.
    This works of course also for packages in the current schema, but only if I have the real object name in my code: if I use a synonym, hovering does work but clicking does nothing.
    Is this intended?
    TIA.
    Alessandro

  • Font anti-aliasing (smoothing)

    Hi,
    One BIG thing that's always bugged me about Pages, is its rendering of text - can anyone tell if this has been fixed in the latest '09 version? Specifically it doesn't use the system preferences font smoothing setting, instead making the text 'fuzzy' - especially on LCD screens.
    ck

    Thank you to everyone who posted to this thread.
    I have not tried Pages '09 yet as I want to "save" my 30 day trial when I actually have time to try it.
    The main reason I currently use Nisus Writer Pro, Bean, and DevonThink (and even, Word, ugh) instead of Pages '08 was due to the way it did NOT adhere to the setting in System Preferences. I originally fell in love with Macs once I used Safari for Windows because I loved the font rendering of it. Sadly Pages '08 was horrible.
    I did a Google search to verify my findings, and Magnus Lewan's Pages FAQ Blog was extremely helpful and informative. Magnus' blog also linked to the blog below which was also very helpful:
    http://www.betalogue.com/2006/02/09/font-smoothing-in-pages-more-discussion/
    When I have time I'll give Pages '09 a try again, although I do love Nisus Writer Pro, Bean, and DevonThink. Each program is a bit different, and each can have their place in my personal workflow. I hope Apple did make a change to this "deal breaker" for me. To me, it was the worst thing about Pages.
    Thanks again to everyone. I felt so strongly about this that I had to finally create an Apple Forum Alias, and this is my first post ever.
    Forums rock!

  • Not sure how to get font anti-aliasing

    I'm trying to make my desktop a little prettier.
    My WM is XMonad, and my terminal is urxvt-256-unicode-color. I just don't really know where to start - is something like this handled on a system level? Is it something I configure X to do? Or is it something my WM does? Or do I have to configure each app?
    All I'm going to use this system for is Firefox, vim and terminal stuff, so I don't mind if I can't do this universally.

    Basically, everything you're asking about can be found here: https://wiki.archlinux.org/index.php/Font_Configuration

  • SwingTextField font anti-aliasing

    Hi,
    How to force anti-aliasing in javafx.ext.swing.SwingTextField?
    Lukasz

    See [JavaFX Text Component|http://blogs.sun.com/tor/entry/javafx_text_component] blog entry. There is a word about text AA. See also comments.

  • Anti-Aliased Fonts : FF2 vs IE7

    I could have sworn Firefox was the first to come out with
    font
    anti-aliasing, for smoother text detail... then IE7 came out
    and followed
    suit, opening the door to fonts smaller than 10px looking
    smooth (for
    copyright notices and the like).
    However, as I compare both browsers today, I see IE7 has the
    anti-aliasing
    but FF2 doesn't. Yet my FF2 install is defaults-only, so I
    can't imagine I'd
    have turned anti-aliased fonts off.
    What happened? Did I imagine the whole thing, where FF came
    out with
    anti-aliased fonts first? Or did they try it and change their
    minds in a
    future update? Am I losing my mind?
    Thanks.

    "darrel" <[email protected]> wrote in message
    news:fcmoav$b5u$[email protected]..
    >> Darrel, anti-aliasing is not hacking. It's not a
    short-cut, a cheat, or a
    >> crutch. Those magazines you read that make millions
    of dollars and can
    >> afford the best printing equipment out there ALSO
    use anti-aliasing on
    >> their fonts. Time magazine, Entertainment Weekly,
    Rolling Stone... none
    >> of those fonts are anti-alias-free.
    >
    > Anti-aliasing is a screen concept. Nothing to do with
    printed type.
    I've printed both anti-aliased and non-anti-aliased fonts at
    300dpi, and I
    see a difference. In fact, there are several levels of
    anti-aliasing, from
    crisp to smooth.
    Why are we even having this discussion? It's quickly turning
    ugly.
    > And it's a hack to get around the inherit low resolution
    that is a
    > computer screen (compared to print).
    It's being used as such on screens, yes. But it's not its
    sole and only
    purpose.
    >> It is simply inconcievable to imaging a resolution
    SO HIGH that the human
    >> eye won't be able to distinguish between 2-tone and
    anti-aliased fonts.
    >
    > That's exactly what a basic laserprinter gives you.
    >
    >> I mean it would have to be a million dots per
    inches.
    >
    > Nah...anything above 300 dpi is fine.
    See above answer about being able to visually see the
    difference between
    anti-aliased and non-anti-aliased fonts at 300dpi.
    What you can say is that YOU don't see it, but please don't
    project that
    limitation on all of us. ;-)
    >>>> Not for a mere copyright notice or other
    fine print! (They call it that
    >>>> for a reason :-)
    >>>
    >>> If you are purposely making it illegible, than
    what's it matter if it's
    >>> smooth or not?
    >>
    >> Same reason it's small but smooth on print mediums.
    >
    > So it looks good under a magnifying glass? ;o)
    Please stop trolling me. :-P
    And on that note, I'll let you have the last reply. No
    offense intended
    whatsoever, but I've learned to spot a coming flamefest from
    a mile out, and
    I'm just too old for them now. ;-)

  • Ugly fonts in code editor

    I am using JDeveloper 11.1.1.6.0 with Win 7 or Win 8 and the font I choose (Consolas 12) does not display well in the code editor. The text in sample text looks good, but in the editor it's not the same. You can't distinguish the m in bold. See screenshot with anti-aliasing enabled. With and without the anti-aliasing, it's the same.
    See https://www.dropbox.com/s/g6f0pma9z92nh4r/jdev.png

    I choose Consolas because it's the one I used to use in Eclipse, and it's a good programming font. I also try to use Inconsolata or Source Code Pro. The first one is installed on my Windows but does not show up in the list, and the other one displays all characters as crossed square.
    I also noticed that the sample text display looks good for all fonts but in the code editor, the rendering is different. Is it just me or my eye?
    What monospaced (fixed-width) font do you advise?
    Thanks

Maybe you are looking for

  • IPod Classic 120gb completely unusable.

    I bought my Classic in late(ish) 2008, I use it every day, it's had a lot of use, but it's been looked after really well, and it hasn't skipped a beat... however recently there has been some intermittent problems with transferring files over. It woul

  • Payment Terms not saved using BAPI_PO_CHANGE

    Hi, We are using BAPI_PO_CHANGE to save changes to the PO. When I use a Payment Term with 'Day Limit' (i. e Day Limit not zero) the Payment term field in the PO header is blank after commit. This doesnt happen for other payment terms. Has anyone face

  • Can the output of a Generate Occurrence be passed in Local/Global Variable?

    Can the output of a Generate Occurrence function, which is a refnum, be passed in Local/Global Variable so that it does not need to be wired to all parties directly? Can more than one party be waiting on the same Occurrence and will all waiting funct

  • How to use jdk1.3 with ias60 sp3

    I installed jdk1.3.1_01 on my computer and compiled all my code with it.Now i want to use jdk1.3 VM in iplanet6 sp3 instead of 2.0 VM? How would i do that?

  • FTP Transport -  ASCII vs Binary mode

    I need to receive both ASCII files and Binary ( simple Pass thru) files into Oracle B2B using FTP. Also I need to send out ASCII files and Binary files using FTP to our different trading partners. How do I specify the mode of FTP as ASCII for one tra