nicolas42 / alsing Goto Github PK

What steps will reproduce the problem?
1. load large file
2. scroll
3.

What is the expected output? What do you see instead?
just laggy, id look into it but i dont know where to start

What version of the product are you using? On what operating system?
windows xp

Please provide any additional information below.

What steps will reproduce the problem?
1. Launched MDIDemo
2. Opened a .syn file
3. Pressed button for SettingsForm

What is the expected output? What do you see instead?
Expected to see the settings form...instead got:
Attempted to read or write protected memory. This is often an indication 
that other memory is corrupt.

What version of the product are you using? On what operating system?
Latest source from Google site...on Windows XP with VStudio 2008

Please provide any additional information below.
I was able to download and run the sample project and all the other 
functions worked flawlessly...I started trying to debug, but I cannot see
any reason for this to throw and exception...

I'm german, my english is very bad.

So here is the bug.
To Reproduce the bug you must use the php highlighter. Then you mix html and 
javascript. Now if you have for example: "<script language="JavaScript" 
src="/homepage/toolbar.js"></script>" in the same line, all the text after this 
line would be in javascript, only if you seperate the open tag and the end tag 
in 2 two lines it works correctly. How I can fix this?

What steps will reproduce the problem?
1. Create an instance of Alsing.Windows.Forms.SyntaxBoxControl _syntaxBox:
 Alsing.Windows.Forms.SyntaxBoxControl _syntaxBox = new Alsing.Windows.Forms.SyntaxBoxControl();
2. Add eventhandlers:
  _syntaxBox.DragDrop += new DragEventHandler(_syntaxBox_DragDrop);
            _syntaxBox.DragEnter += new DragEventHandler(_syntaxBox_DragEnter);
            _syntaxBox.AllowDrop = true;
3. Events doesn't trigger



What is the expected output? What do you see instead?
I want to use the event to drag pre-defined code snippets from another control. 

What version of the product are you using? On what operating system?



Please provide any additional information below.
I can drag and drop the data to another control, so the code to "start" the 
drag works fine.

I have a syntax definition as follows

--------------------------------------------------------------------------------
--------------------
<Block Name="Stream" Style="Stream" EscapeChar="" IsMultiline="false">
        <Scope Start="$" End="$"  EscapeChar="\" Style="Stream" />
</Block>

<Style Name="Stream" ForeColor="Olive" BackColor="Transparent" Bold="false" 
Italic="false" Underline="false" />
--------------------------------------------------------------------------------
--------------------

The color is staying Olive beyond the $ end marker. Precisely, if I write 
$EDRTT$1234 in the Syntaxbox then ideally $EDRTT$ should be in Olive, but 
actually the color of the whole string(i.e. $EDRTT$1234) is staying Olive.

To reproduce the bug, just change any of the Block's scope start and end 
markers in any syntax file (e.g. "CS String" scope of CSharp.syn file).

What steps will reproduce the problem?
1. Attach an OnModifiedChange event to a SyntaxBox document control
2. Type in the box.
3. Watch it fire the event twice for every keystroke (keyup/keydown).

What is the expected output? What do you see instead?

I expect it to fire only when Modified actually changes value, instead of
firing every time it's set at all.

What version of the product are you using? On what operating system?

Latest 3.5 source, XP

Please provide any additional information below.

Easy fix. In Alsing.SourceCode.SyntaxDocument.cs change the Modified
property like this:

        /// <summary>
        /// Get or Set the Modified flag
        /// </summary>
        public bool Modified
        {
            get { return modified; }
            set
            {
                if (modified != value)
                {
                    modified = value;
                    OnModifiedChanged();
                }
            }
        }

Copying brace characters ('{', '}') as rich text does not work correctly.

(The calls to String.Replace()) are broken due to the newlines).

a patch against EditViewControl.cs (1.4.10.*) is attached.

Would it be possible to start a scope on defined block (for instance keys words 
like @xyz and then end the scope on the next keywords of the same type (like 
@abc)

What steps will reproduce the problem?
1.
2.
3.

What is the expected output? What do you see instead?


Please use labels and text to provide additional information.

I'm trying to start small, with one component at a time. I'm starting in
the SyntaxBox/Alsing.SyntaxBox/Document and have a makefile that works with
Mono's compiler, gmcs, verion 1.9.1.

1) The first issue I encountered was the lines "Text = Text;" I'm not sure
what the meaning of those lines is, but for whatever reason, this puts the
mono runtime into an infinite loop. I've commented those lines out. That
makes with:

gmcs -recurse:*.cs -unsafe \
        -r:System.Windows.Forms.dll -r:System.Drawing.dll \
        -target:library -out:Document.dll

Safe was required because:
./Parser/ParseTools.cs(25,35): error CS0227: Unsafe code requires the
`unsafe' command line option to be specified

2) Next, working on SyntaxBox/Samples/HelloWorld/ but I didn't want to
build SyntaxBox controller yet. Is there is a way to not use the controller?

-Doug

What steps will reproduce the problem?
In an empty SyntaxBox, type:
using System;
namespace
{
}

What is the expected output? What do you see instead?
We would expect the output to appear as above, with the caret after the 
closing curly brace.  Instead, namespace and curly braces are indented (by 
a tab and a space), and the caret is at the start of the last row.  If the 
caret is then placed after the closing curly brace and the user types 
Enter, the closing curly brace is moved down a line and indented by 
another tab and space.  The caret is placed before the last space (so the 
final line is "\t\t | }" where | denotes the caret)

There is no way to add a new line after the closing brace.

What version of the product are you using? On what operating system?
I am using the most recent code (as of 3/18/09, on Windows XP.

Please provide any additional information below.

I'll see if I can figure out a fix, but if you or anyone else has one 
finished, I'd appreciate it.

Why dont any of code completion stuff show? e.g. the auto list?

What steps will reproduce the problem?
1. Setting the SyntaxDocument Syntax File to the vb.net and
typing a procedure into the systaxbox at runtime.
2.
3.

When you are typing a procedure, etc Public Sub...End Sub, the letters are not 
automatically capitalized.
 This is what it should look like:
    Public Sub SomeSub()
        ...
    End Sub

  This is what I see:
    Public sub SomeSub()
        ...
    end sub

What version of the product are you using? On what operating system?
I am using 1.4 version

In a number of editor if I select a single word then that word is highlighted 
throughout the document which allows for easy identification of misspelled / 
misteyepd keywords.

What steps will reproduce the problem?
1. Create an empty project.
2. Add Syntaxbox control
3. Create enough sample text to force the control to require vertical
scrolling to view all content.
4. Scroll the window with the mouse wheel.

What is the expected output? What do you see instead?
I have to flick the mouse wheel very hard 3-4 times in a row to get the
control to scroll 2 or 3 lines.  Then 3 or 4 more hard flicks and it
scrolls a little more.  Very frustrating

What version of the product are you using? On what operating system?

- Windows Vista SP1.
- VS2008.
- Microsoft Wireless Mouse 5000.
- Latest version of intellipoint drivers (as of this date stamp on this post)
- The version of Syntaxbox contained in the zip file for download (dated
June 2008 I think).  And also the latest version in SVN.  Both versions
won't scroll. 


Please provide any additional information below.
I have done everything I can think of.  I have
uninstalled/reinstalled/updated all mouse drivers.  Tried two version of
the control as indicated above.  I have played with various mouse settings,
as well as scrolling settings of the Syntaxbox control.  All to no avail.  

I also happen to have a VMWare virtual machine on my system running Windows
Server 2003.  This issue does not exist while running it in the VM.

I'm beginning to think it has more to do with Vista than with your control.
 I guess I'm hoping there is a work around.  

Thanks!

What steps will reproduce the problem?
1. Added AutoList Code

Me.SyntaxBoxControl1.AutoListClear()
Me.SyntaxBoxControl1.AutoListBeginLoad()
Me.SyntaxBoxControl1.AutoListAdd("test1", 0)
Me.SyntaxBoxControl1.AutoListAdd("test2", 1)
Me.SyntaxBoxControl1.AutoListAdd("test3", 2)
Me.SyntaxBoxControl1.AutoListEndLoad()
Me.SyntaxBoxControl1.AutoListVisible = True

What is the expected output? What do you see instead?

If code completion works as expected, I would assume the text would appear
if I started typing "te"

What version of the product are you using? On what operating system?

Puzzle.SyntaxBox.NET3.5 on Windows XP

Please provide any additional information below.

The EditViewControl.ScrollIntoView() method does not work correctly on a 
SyntaxDocument that has just been opened but has not been rendered yet.  
Rendering the document calls EditViewControl.InitVars() which sets some 
important visibility parameters.  Without those parameters ScrollIntoView() 
messes up the viewport of the document.

Adding InitVars() as the first call in EditViewControl.ScrollIntoView() fixed 
the problem for me.

What steps will reproduce the problem?
1. Open a view in a SyntaxBoxControl and immediately navigate to a line in the 
document with something like this:

editor.SyntaxBox.GotoLine(lineNumber);
editor.SyntaxBox.Caret.MoveEnd(true);
editor.SyntaxBox.ScrollIntoView();

What is the expected output? What do you see instead?

The selected line should be visible within the document. But the selected line 
is above the visible view port and it is not possible to scroll up with the 
mouse wheel or the scroll bar handle (scroll bar up/down buttons are still 
working though)

What version of the product are you using? On what operating system?

1.4.10

Please provide any additional information below.

What steps will reproduce the problem?
1. Create SyntaxBoxControl with code
2. Add event handler with code, e.g.:
syntaxbox.WordMouseHover += new WordMouseHandler(syntaxbox_WordMouseHover);


What is the expected output? What do you see instead?
Event should be triggered when mouse hovers over a word but it doesn't.
Maybe the word needs some properties to be set before it's triggered? Don't
know, lack of documentation.

What version of the product are you using? On what operating system?
Latest one available from "Downloads" section (.NET 2.0). XP SP3.