Re: [Lazarus] OI Checkboxes
On Wednesday, November 26, 2014, Vojtěch Čihák wrote: > I considered other solution. Create a new simple visual component > (TCheckBoxThemed or so). It will have class method: > > class procedure PaintSelf(ACanvas: TCanvas; AChecked: Boolean); > Ok, the class paint method allows drawing non-active checkboxes without an overhead. It is a good idea. Sandro Cumerlato was planning for something similar, a white background and clicking anywhere on a selected row would change the state. Please communicate with him if you plan to implement it. You both are custom component wizards. Lazarus 1.4 will be forked soon (1-2 months). A realistic plan is to leave the current checkbox there for 1.4 and put the new one in trunk. The current solution works well, too. Bart, we must do custom painting without widgetset overhead for the non-selected rows in OI. There can be tens of published booleans in a component and OI must be snappy. Juha -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
Re: [Lazarus] Lazarus 1.2.6 IDE Docking Broken
On Wed, 26 Nov 2014 12:15:07 -0500 "m...@rpzdesign.com" wrote: > I tried to use Lazarus 1.2.6 and Lazarus 1.2.4 on WIndows 8.1 x64. > > Installed the 386 version of Lazarus/Freepascal. > > When I tried to use the AnchorDockingDesign 0.5, 0.6 packages for the > IDE, the editor dies. It works on Win7. The default layout is loaded wrong. This bug has been fixed in the development version. I have not seen the editor dying from the anchordocking package. > Does not occur on Linux from what I can tell. > > An attached screen shot in included. Mattias -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
Re: [Lazarus] Editor key-strokes
Mr Gabor: You rock. md On 11/26/2014 9:07 AM, Péter Gábor wrote: > I think that you problem is not Key Options related, > take a look at: > Tools --> Options --> Editor --> Overwrite block > > It is checked here. > > 2014-11-26 13:50 keltezéssel, m...@rpzdesign.com írta: >> How does someone set the delete key in Key Options to both delete the >> char at the position in the editor AND ALSO delete the highlighted block. >> >> Seems a bit strange that the delete key could not both: "Delete Block" >> and "Delete char at cursor" >> >> Normally, hitting the delete key will remove code at the cursor. THen >> when you select a block of text, delete will remove it. >> >> No so with the lazarus editor. Or am I wrong? >> >> Anybody have any ideas? >> >> How do you set this up. >> >> Seems a bit crazy that there is no "Save key mapping to file" option, >> but pre-canned schemes that nobody can modify and save with their own >> preferences. >> >> Cheers, >> >> md >> >> >> >> >> -- >> ___ >> Lazarus mailing list >> Lazarus@lists.lazarus.freepascal.org >> http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus >> >> > -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
[Lazarus] Lazarus 1.2.6 IDE Docking Broken
I tried to use Lazarus 1.2.6 and Lazarus 1.2.4 on WIndows 8.1 x64. Installed the 386 version of Lazarus/Freepascal. When I tried to use the AnchorDockingDesign 0.5, 0.6 packages for the IDE, the editor dies. Does not occur on Linux from what I can tell. An attached screen shot in included. Cheers, md -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
Re: [Lazarus] OI Checkboxes
On 11/26/14, Vojtěch Čihák wrote: > I considered other solution. Create a new simple visual component > (TCheckBoxThemed or so). It will have class method: > class procedure PaintSelf(ACanvas: TCanvas; AChecked: Boolean); TCheckBoxEx (like we have TComboBoxEx) could the also implement Alignment: TLeftRight for all widgetsets (currently only Windows natively supports it), see http://bugs.freepascal.org/view.php?id=12343 Bart -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
Re: [Lazarus] OI Checkboxes
I considered other solution. Create a new simple visual component
(TCheckBoxThemed or so). It will have class method:
class procedure PaintSelf(ACanvas: TCanvas; AChecked: Boolean);
used for non-selected rows and it will behave like normal checkbox in selected
rows.
I will guarantee the same look without bunch of {$IFDEF}s.
The component would be TCustomControl derived, with very basic functionality
(click, keydown, bidimode, property Checked).
I guess 300 lines incl. declaration.
__
Od: Juha Manninen
Komu: Lazarus mailing list
Datum: 26.11.2014 08:42
Předmět: Re: [Lazarus] OI Checkboxes
On Tuesday, November 25, 2014, Vojtěch Čihák > wrote:
If so, then it will never work properly.
It may never be perfect but it can be very close.I wrapped my mind around this
issue last night and improved it a lot.Please test.Juha
--
--
___
Lazarus mailing list
Lazarus@lists.lazarus.freepascal.org
http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
--
___
Lazarus mailing list
Lazarus@lists.lazarus.freepascal.org
http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
Re: [Lazarus] Editor key-strokes
I think that you problem is not Key Options related, take a look at: Tools --> Options --> Editor --> Overwrite block It is checked here. 2014-11-26 13:50 keltezéssel, m...@rpzdesign.com írta: > How does someone set the delete key in Key Options to both delete the > char at the position in the editor AND ALSO delete the highlighted block. > > Seems a bit strange that the delete key could not both: "Delete Block" > and "Delete char at cursor" > > Normally, hitting the delete key will remove code at the cursor. THen > when you select a block of text, delete will remove it. > > No so with the lazarus editor. Or am I wrong? > > Anybody have any ideas? > > How do you set this up. > > Seems a bit crazy that there is no "Save key mapping to file" option, > but pre-canned schemes that nobody can modify and save with their own > preferences. > > Cheers, > > md > > > > > -- > ___ > Lazarus mailing list > Lazarus@lists.lazarus.freepascal.org > http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus > > -- Péter Gábor p...@freemail.hu -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
[Lazarus] Editor key-strokes
How does someone set the delete key in Key Options to both delete the char at the position in the editor AND ALSO delete the highlighted block. Seems a bit strange that the delete key could not both: "Delete Block" and "Delete char at cursor" Normally, hitting the delete key will remove code at the cursor. THen when you select a block of text, delete will remove it. No so with the lazarus editor. Or am I wrong? Anybody have any ideas? How do you set this up. Seems a bit crazy that there is no "Save key mapping to file" option, but pre-canned schemes that nobody can modify and save with their own preferences. Cheers, md -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
Re: [Lazarus] UTF8 RTL for Windows
On 11/25/2014 09:39 PM, Hans-Peter Diettrich wrote: The Delphi model already broke that claimed type safety, by omitting conversions of RawByteString results, for speed optimization. That's dangerous, because the compiler can *only* check the static type of string variables, but not the dynamic encoding of their contents This was clear to me just after exploring and understanding encoded strings in Delphi. In FPC/Lazarus we now have a *chance* for simplifications and improvements, when the new features are used in the *right* way. On that behalf I just posted a set of questions on the "FPC Unicode support" wiki page in the fpc-devel mailing list. Please continue this discussion there. But many arguments and opinions, presented in this thread, indicate to me an yet incomplete understanding and many misunderstandings, which I actually try to spot. See the new wiki page http://wiki.freepascal.org/not_Delphi_compatible_enhancement_for_Unicode_Support -Michael -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
Re: [Lazarus] OI Checkboxes
I tested r46993. Square Top is okey, I mean selected and Unselected row is okey, not moving. But left margins, Squares and text move together, left and right. They been couple dancer now :) I'm writing Just let you know, I'm NOT telling fix this. Please don't miss understand me. On 26-11-2014 11:36, Juha Manninen wrote: This is a difficult one. The left position depends on widgetset and theme etc. I don't know if there is any way to get the real value. Now I have made a compromise which I believe looks good more often than the other values would. I already had that value earlier as a IFDEF hack for GTK2. Please test. Juha -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
Re: [Lazarus] OI Checkboxes
On Wed, Nov 26, 2014 at 10:47 AM, FreeMan wrote: > Thank you Juha, been good job. > I tested in kubuntu 14.04, QT widgetset, lazarus r46991 checkbox square not > dancing now :) but text comes 2 pixcels to left when row selected. This is a difficult one. The left position depends on widgetset and theme etc. I don't know if there is any way to get the real value. Now I have made a compromise which I believe looks good more often than the other values would. I already had that value earlier as a IFDEF hack for GTK2. Please test. Juha -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
Re: [Lazarus] OI Checkboxes
Thank you Juha, been good job. I tested in kubuntu 14.04, QT widgetset, lazarus r46991 checkbox square not dancing now :) but text comes 2 pixcels to left when row selected. On 26-11-2014 09:41, Juha Manninen wrote: It may never be perfect but it can be very close. I wrapped my mind around this issue last night and improved it a lot. Please test. Juha -- ___ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
