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Author Topic: lzRichEdit: Windows/Linux rich text implementation  (Read 42049 times)

minesadorada

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Re: lzRichEdit: Windows/Linux rich text implementation
« Reply #30 on: November 24, 2014, 04:09:13 pm »
Very nice component!  Thank you for coding this.
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mig-31

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Re: lzRichEdit: Windows/Linux rich text implementation
« Reply #31 on: November 24, 2014, 04:13:22 pm »
Nice component, but while GTK2 not Qt?
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skalogryz

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Re: lzRichEdit: Windows/Linux rich text implementation
« Reply #32 on: November 24, 2014, 04:35:57 pm »
Quote from: mig-31 on November 24, 2014, 04:13:22 pm
Nice component, but while GTK2 not Qt?
Qt4Pas doesn't have all necessary classes converted.
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typo

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Re: lzRichEdit: Windows/Linux rich text implementation
« Reply #33 on: November 25, 2014, 01:53:49 am »
Added 2 more properties:

ScrollPoint
X :Integer
Reads and writes the X scrolling position.
Y :Integer
Reads and writes the Y scrolling position.

DefaultExtension
string
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Never

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Re: lzRichEdit: Windows/Linux rich text implementation
« Reply #34 on: November 25, 2014, 07:36:25 pm »
Code: [Select]
lzRichEdit1.LoadFromFile(Odlg.FileName);to
Code: [Select]
lzRichEdit1.LoadFromFile(Utf8ToAnsi(Odlg.FileName)); Also in
Code: [Select]
procedure TCustomRichBox.LoadFromFile(AFileName: string);

......
......
(LowerCase(ExtractFileExt(AFileName)) = LowerCase(FDefaultExtension))extension is always english

might be helpfull
« Last Edit: November 25, 2014, 07:55:41 pm by Never »
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typo

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Re: lzRichEdit: Windows/Linux rich text implementation
« Reply #35 on: November 25, 2014, 10:06:11 pm »
Thanks.

Added 2 more methods:

GetZoomState
SetZoomState
« Last Edit: November 25, 2014, 10:11:33 pm by typo »
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Cyrax

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Re: lzRichEdit: Windows/Linux rich text implementation
« Reply #36 on: November 26, 2014, 03:21:03 am »
Are you using web hosted revision control system like github or something alike? I would love to see all source code changes in easily accessible form.
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typo

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Re: lzRichEdit: Windows/Linux rich text implementation
« Reply #37 on: November 26, 2014, 11:38:34 am »
Yes, but there the files are not updated. When it is OK I will provide a link to the SVN in the wiki.
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skalogryz

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Re: lzRichEdit: Windows/Linux rich text implementation
« Reply #38 on: November 26, 2014, 02:46:57 pm »
Quote from: typo on November 25, 2014, 10:06:11 pm
Added 2 more methods:

GetZoomState
SetZoomState
those are windows only, I presume?
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typo

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Re: lzRichEdit: Windows/Linux rich text implementation
« Reply #39 on: November 26, 2014, 06:10:45 pm »
Yes, some things work only on Windows. But there is no reason why not to implement this. I guess Windows users will be very happy to have those things working fine.

BTW, Linux developers are welcome to help on lzRichEdit.
« Last Edit: November 26, 2014, 06:29:18 pm by typo »
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snorkel

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Re: lzRichEdit: Windows/Linux rich text implementation
« Reply #40 on: November 26, 2014, 07:13:47 pm »
it would be nice to be able to save the rich content to a stream so it could easily be streamed over the network for like chat applications.
The other thing that would be nice is the ability to append a stream of rich formated data to another instance of the control again
for chat applications.
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skalogryz

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Re: lzRichEdit: Windows/Linux rich text implementation
« Reply #41 on: November 26, 2014, 08:05:31 pm »
Quote from: snorkel on November 26, 2014, 07:13:47 pm
it would be nice to be able to save the rich content to a stream so it could easily be streamed over the network for like chat applications.
The other thing that would be nice is the ability to append a stream of rich formated data to another instance of the control again
for chat applications.
Do the opposite - send the data in a format  that's better for the chat protocol, and just style it at the time you insert it to the control.
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typo

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Re: lzRichEdit: Windows/Linux rich text implementation
« Reply #42 on: November 26, 2014, 08:17:47 pm »
In fact this was one of the more popular tasks for a couple of years in Delphi community.

http://www.delphigroups.info/2/b7/322118.html
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typo

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Re: lzRichEdit: Windows/Linux rich text implementation
« Reply #43 on: November 26, 2014, 08:50:56 pm »
@snorkel, if you have interest on having this code on lzRichEdit, please test that code and post the result. I am having problems on porting it to Lazarus, I am having a crazy error message.
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typo

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Re: lzRichEdit: Windows/Linux rich text implementation
« Reply #44 on: November 26, 2014, 09:03:23 pm »
OK, solved. Probably it will be part of lzRichEdit.
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