| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0022519 | Lazarus | LCL | public | 2012-07-27 17:00 | 2012-08-23 08:52 |
| Reporter | Giulio Bernardi | Assigned To | Martin Friebe | ||
| Priority | normal | Severity | minor | Reproducibility | always |
| Status | closed | Resolution | fixed | ||
| Platform | Linux x86_64, fpc 2.6.0 | OS | Linux x86_64 | OS Version | Fedora 16 |
| Product Version | 1.1 (SVN) | Product Build | rev 38058 | ||
| Target Version | 1.0.0 | Fixed in Version | 1.1 (SVN) | ||
| Summary | 0022519: TSynMultiSyn issues | ||||
| Description | I'm having some issues porting old delphi code that uses TSynMultiSyn to lazarus. The SynEdit component correctly displays data using the multisyn if it is loaded programmatically, but fails to highlight some parts when something is typed on the keyboard. Here it is a very simple example that shows the problem. The same example project is attached as a tar.bz2 file. | ||||
| Steps To Reproduce | Create a new Application Drop a TSynEdit on the main form Drop a TSynMultiSyn and a TSynHTMLSyn set the SynHTMLSyn as the Default Highlighter for the SynMultiSyn Create a scheme for the SynMultiSyn (click Schemes, open the editor, press Add) set the SynMultiSyn as the Highlighter for the SynEdit Save, compile and launch the application In the application, set the text to <html> It will be highlighted On the next line, type <html> again (or any other html tag): it is not highlighted Go at the beginning of the first line, press enter: the two tags are both highlighted now Try to delete the just added line by pressing backspace: an ESynEditStorageMem exception is raised. | ||||
| Tags | No tags attached. | ||||
| Fixed in Revision | 38175 | ||||
| LazTarget | 1.0 | ||||
| Widgetset | GTK 2 | ||||
| Attached Files |
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2012-07-27 17:00
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multisynbug.tar.bz2 (2,257 bytes) |
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Please test and close if ok |
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Things are better now, but there are still problems. Sometimes some blocks of lines lose the syntax highlighting. After some tries, I was able to reproduce another case (see also the attached screenshot). (Edit: it looks like mantis doesn't like html tags: replace "|" with "<" or ">" in the following lines.) Using the same test program I originally attached, write: |html| |/html| then go after the first <html> and modify the source so that it looks like this: |html| |p| |/p| |/html| Now go on the p opening tag and add an "a" in front of the "p", so that is is like this: |html| |ap| |/p| |/html| After adding this "a", all lines except the final </html> lose the highlighting. |
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2012-08-08 10:09
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multisynbug.png (12,588 bytes) |
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Reopened as per previous comment |
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Please test with rev 38223 |
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Ok, it works now, thank you :) |
