I use different editors in eclipse and I search for a short cut to insert a date or configurable timestamp like the F5-Key in notepad.
Often I wrote text, comments and other textual stuff, where I need the actual date.
If you read my question carefully, you will realize, that templates doesn't solve my problem, because in pure text files a content assist like the Java Content Assist isn't available.
I think there is no such short cut key is given in eclipse. You can try this plugin
Open any editor and press Shift + Ctrl + D to insert current date and time. You can change the format of date and time in Windows > Preferences > Chandrayya Plugins
Related
I am trying to convert a KeyStroke in SWT to a nice user presentation:
KeyStroke ks = org.eclipse.jface.bindings.keysKeyStroke.getInstance(SWT.CONTROL + SWT.SHIFT, SWT.F5);
which results in
CTRL+SHIFT+F5
Basically this works, however I have two concerns:
When I look at the Eclipse IDE, it shows keyStrokes like this: Ctrl+Shift+F5
I am wondering why the locale is not considered. I would expect the keyStroke to be Strg+Shift+F5 on a German locale
Any hints?
Eclipse calls
KeyFormatterFactory.setDefault(SWTKeySupport.getKeyFormatterForPlatform());
to set the key formatting to match the normal display for the platform. This may use 'Ctrl+Shift', on my Mac it uses '^⇧'.
This formatter is used by the KeyStroke.format() method. If you use the KeyStroke.toString() method you always get the upper case version.
Update:
The 'Ctrl'... names are looked up in resource bundle properties files so it should be possible to localize these but the default Eclipse download does not include any localization.
I would like to deal with floral formulae by my DSL coded in groovy, so I need some special symbols such as female sign and Superscripts and Subscripts.
Thanks to the great answers that I found on stackoverflow questions like this now I'm able to
insert special unicode symbols in source code in VIM (MacVim) this way:
CTRL+V. U 2 6 4 0.
However, I would like to be able to do the same in Eclipse IDE (I'm trying to use Groovy/Grails Tool Suite Version: 3.1.0.RELEASE to develop a grails project)
Question: How can I insert in the Eclipse editor a 4 digit unicode symbol by knowing the encoding ( without cut & paste from another source) ?
There appear to be a few ways to get the unicode characters on a Mac. The first few don't appear to be what you want exactly, but included for completeness.
1) Make sure System Preferences->Keyboard "show keyboard & character viewers in menu bar" is selected. Then you can click on that (normally accessible via option+cmd+T, but not in eclipse) to get the Character Viewer. You can then double-click a special character you want and it should insert at cursor.
2) Under the default setup, you should be able to click Option + key to get an alternate character. Use the keyboard viewer from #1 to see what maps to what. Note you can switch to some more mappings using Shift at the same time. This will only get you a subset of unicode characters.
3) From here: Under System Preferences->Languages & Text, go to Input Sources tab. Select the Unicode Hex Input source. You may need to assign switching input sources (under System Prefs->Keyboard->Keyboard Shortcuts->Keyboard) to a hotkey combo (default probably conflicts with spotlight, so change to something else). After that, you should be able to use said hotkey combo to switch to the Unicode Input Source - in that mode, you can hold Option down and enter a hex 4-digit key code, which will result in the character being placed at cursor.
Need to keep EOL format consistent in all resources under Eclipse workspace.
I know about Eclipse preference that sets new line style for newly created files, but I would like to have automatic conversion for already existing files. Is there some settings/plugins?
I want just setup once and be sure that all line endings are in the same format.
In addition to the Window > Preferences > General > Workspace setting for new files that you already know about, there is a File > Convert Line Delimiters To option. I don't know of any existing plugin/tool that will do this automatically when you save, but you could certainly write one or make converting the line ending part of your process.
To make it easier on yourself, you can bind keyboard shortcuts to the conversion commands by going to Window > Preferences > General > Keys and filtering using "delimiter":
In Eclipse, to convert the line endings for existing files:
Go to the file browser view, and click on the project/folder/file that you wish to convert.
From the menu bar, select File > Convert Line Delimiters To > Windows / Unix / MacOS 9.
You can Search your resources with the Search-Dialog and go to the tab File Search. There you can enter a Regular expression. Enter \r\n or whatever line ending you want to change.
Then hit the Replace .. Button instead of Search.
I want just setup once and be sure that all line endings are in the same format.
... ok, my answer does not consider this.
You might get usefull results with Eclipse save actions: If the eclipse formatter also converts the EOL style, you could use it to modify EOL style only for the files you are modifying.
Unfortunately I don't have eclipse here, so I can't test if this actually works. Worth a try, however.
This is a simple question :
Is there any automatic indentation alignment on Eclipse PDT when you do a copy-paste ?
Because it doesn't work on my installation (raw copy-paste), but maybe this is because I use tabs instead of spaces, so I want to know if it will work if I switch to spaces.
Thanks
Actually, such a function exists now for eclipse CDT. In preferences : C++ -> Editor -> Typing, "when pasting", "adjust indentation".
Perhaps it is the same for PDT ?
I don't know specifically about PDT, but normally you can indent code with Ctrl + i, and format code with Ctrl + Shift + f (under Preferences -> Java -> Code Style -> Formatter you can specify how the formatter should work).
You can even select multiple files in the navigator and select Source -> Format to format several files then.
Tony Vermeiren had a suggestion that worked for me
(from https://bugs.eclipse.org/bugs/show_bug.cgi?id=351771#c17)
open workspace/.metadata/.plugins/org.eclipse.core.runtime/.settings/org.eclipse.php.ui.prefs
add "smartPaste=false" at the end
save & restart eclipse
A similar idea to Davids is the use of Save actions: in the Preferences selecting Java/Editor/Save actions you can define an action to format the java code files during saves. It would solve the paste format problems during the save.
If you manage codes with different coding standards, where this formatting might have problems, define multiple formats, on a per-project basis (using the Project properties window).
Ok then I guess the answer is : no, this functionnality doesn't exists yet. I've moved to PhpStorm and I'm more than happy.
TLDR: uncheck "C/C++->Editor->Typing->Adjust indentation"
Explanation:
When i copy paste the following:
And "C/C++->Editor->Typing->Adjust indentation" checked
The result is that the second line has unwanted indentation:
To fix this just uncheck "C/C++->Editor->Typing->Adjust indentation"
In CFEclipse, I do a lot of double-clicking to select text. The standard behavior is to select all text within the nearest word boundaries. This is problematic when editing code where the original editor didn't use camel-case; for example, they wrote "myObject" as "my_object".
Is there a way to change the double-click selection behavior to include '_' as a valid word character?
In the latest version of CFEclipse, there is now the option to define what characters are considered word boundaries when double-clicking, and also the option to use different characters when using alt or shift keys.
In Preferences, goto CFEclipse > Editor > Text Selection to update this:
(source: bpsite.net)
CFEclipse does not recognize either the underscore or a period as a character for selecting text with a double-click. There is no way that I know of other than rolling your sleeves up and hacking the editor code to change it. I doubt that this will be changed any time soon with the impending release of Bolt from Adobe.
On eclipse 3.4.1 Ganymede, it seems to select the nearest boundaries including the '_' (at least in the java file I am using)
What eclipse version are you using ?
This blog even reports that eclipse3.3 does select word as you are expecting it...
vs.