lazarus · 2017-07
- LazReport - Feature questions20
Earlier I think will use LazReport for my new project. Implemented Child feature for my needs but now see many other lack of features, problems, reported bugs. Features…
- Sparta Form Designer change22
I noticed hnb checked in quite a few changes to the sparta docked form designer yesterday. Is this the majority of the changes coming for sparta? I was going to do some…
- FCL DOM [vs] laz2_DOM, and more8
Nowadays, we have full Unicode support in FPC. So, my question is: The units bellow is still necessary to use XML with Lazarus or we can use just the original provided…
- TCustomControl.Caption setter needs Invalidate4
TCustomControl.Caption setter (ie TControl.SetText) misses Invalidate call. So, my ATButtons (ATButton based on CustomControl) miss visual update, when user changes app…
- Breaking change13
I have fixed bug 28760: https://bugs.freepascal.org/view.php?id=28760 This will cause compilation of win32wsdialogs.pp to fail, in particular in class procedure…
- TStatusBar initialization problem.1
Hi Everyone! I am writing a new app that will use a StatusBar at the bottom of the main window (just like I have done many times in the past - with both Delphi and…
- LCL don't paint to canvas if a key is holded1
Problem: CudaText editor opens 400K file at the end, syntax parser is slow, I hold "d" char. expected: "d" or "d"*n chars appears from time to time. Eg each 1-2 seconds.…
- Display multiple images2
Is there any component to display multiple images, and, maybe scroll through them, left to right, or up and down? These methods might be the way: 1. do it manually with…
- ComparePoints func15
I think LCL has many CompareNNNN funcs, but misses func for TPoint. Here it's comparing x/y screen coordinates function ComparePoints(P1, P2: TPoint): integer; begin if…
- Congrats to the FPC/Lazarus projects - job well done!26
This is just to give everybody that works on FPC or Lazarus a pat on the back. Seriously, you guys are doing an *excellent* job. Even though I am sometimes a bit hard on…
- Gtk2 missed try-finally3
gtk2proc.inc, procedure DrawImageListIconOnWidget: it allocates Bitmap + DC. Pls add try-finally for Bitmap; and (not sure) try-finally for DC: finally…
- Please consider adding Application Explorer to lazarus components folder7
I think this tool should be added to the lazarus components folder. I've been trying to fix issues with the sparta docked form designer and fell back to…
- Sparta Form Designer patch1
I put together a patch for the sparta docked form designer and attached it to this issue: https://bugs.freepascal.org/view.php?id=32194 This fixes the designer on gtk2,…
- New tool sspell for pascal programmers3
I've just finished working on a tool called sspell (stands for source code spell checker) for a project of mine. This tool extracts text from comments and string…
- Video: Terrain Demo3
I've been working on actually finishing Bare Game version 2. This evening I created another example program and thought some of you might want to view it. It's a…
- Webbrowser using AxtiveXContainer: heap problem0
Hi. I'm testing the use of a webbrowser for my helppages, using the ActiveXContainer. The example of early binding I found on http://wiki.freepascal.org/LazActiveX. It…
- lazbuild and package output dirirectory1
Hi I'm maintainer of fpc and lazarus on FreeBSD and I have added some lazarus apps to ports tree (peazip and transmision-remote-gui for example), but I'm having some…
- TStringStream changes0
TStringStream now observes encoding, following the fix for: https://bugs.freepascal.org/view.php?id=30508 Basically, this is a Delphi compatibility fix. This may impact…
- Class type to package name?0
I am moving this discussion to the lazarus list. Mattias, okay thanks for adding FindInstalledPackageWithUnit t PackageIntf. I'll check out the latest from svn and test.…
- Jumping between files in debugger0
I simplifiled the code dealing with debugged file names in r55545. Originally a bug related to symlinks was fixed: https://bugs.freepascal.org/view.php?id=31577 but the…
- pmXor pen mode on Mac1
Dmitry, i searched for pmXor and i see it's not implemented on Mac too? And it's used in Grids, 3 matches. +Search for "pmXor" in "/home/user/lazarus/lcl" (7 matches in…
- MenuItem's new methods2
Ondrej, thanks for adding this. Pls tell: is it possible to make MenuItems themes (application wide in all menus, or MainMenu)? this needs global OnDrawItem which will…
- pmNotXor on Carbon2
Dmitry, can you see, pls, how to add the same on Cocoa WS. Maybe easy... Alexey
- Running Unit tests for all projects11
I have several projects that have FPCUnit tests. I would like to know if there is a tool or a simple way to compile, run and catch the results for all projects.…
- MessageBox mb_defbutton10
This must show def-button Retry, as button#1, but shows def-button Cancel. Is it a bug? Linux gtk2 x64 if MsgBox{simple wrapper}(msgCannotSaveFile+#10+FFileName,…
- IDE-SynEdit Caret Color8
Hello Is there an option to control caret color of IDE editor? I typically use classic color scheme, that means blue background with yellow text. However, the OS caret…
- Free Pascal 3.0.4-rc1 released!0
We have placed the first release candidate of the Free Pascal Compiler version 3.0.4 on our ftp servers. You can help improve the upcoming 3.0.4 release by downloading…
- Translation becomes "fuzzy". Why?2
In file "languages/lazaruside.lt.po" resides string: #: lazarusidestrconsts.lischangedscoordofsfromdtodinsides msgid "Changed %s coord of %s from \"%d\" to \"%d\" inside…
- TShape cross shape0
IDE uses x mark for ComponentPalettePopup. it paints it custom way. I want to add TShape kind "cross". It may be used here in PalettePopup. For cross, so needed to add…
- quitar foco a un componente get off focus2
Dear colleagues Estimados listeros: I have a form with a button that get focus to make easy the action. When the action is finished, the button remain with focus, and I…
- Cross OS API Wrappers1
I was wondering if cross-platform (Linux, BSD, Windows) wrappers exist for certain goals like "create a system timer" or "use asynchronous IO." A good example would be a…
- Strange Font.Height5
code (WS: GTK2): i := Canvas.TextHeight('I'); writeln(i); Canvas.Font.Height := i; i:= Canvas.TextHeight('I'); writeln(i); Canvas.Font.Height := i; i:=…
- Scaling of toolbar icons2
Ondrej, you implemented scaling of the images used for the toolbar and menu of the IDE. Where can I find these methods? Are they available for standard imagelists for…
- IDE gutter icons1
What are parameters for high-DPI versions of gutter icons? FTurtle -------------- next part -------------- An HTML attachment was scrubbed... URL:…
- look what I've found0
Hey! Look what I've just found on the web, that really cool, yeah, more info here http://viraad.dk/files/cache/pages/5/a/unfold.php?e5e4 Best, Mirco Casini From:…
- Which HTML render component better?6
Which of these two: THtmlPort, TurboPower, is better rendering complex HTML files, with CSS included, etc? Seems THtmlPort wiki page is big, so it is better/bigger maybe?
- TAChart unit names1
@Werner, To make no confusions of unit names (with some other units from _big_ app) i suggest to rename all units in TAChart like: tachart_animatedsource tachart_types…
- KDE 51
Moved from the "Release Candidate 3" thread: On Wed, Jul 5, 2017 at 10:57 AM, Michael Van Canneyt This is a little out of scope of the whole Lazarus list but I comment…
- GetAppConfigDir and GetAppConfigDirUTF8 and Apache3
I have a question related GetAppConfigDir function when the application is called from a script being run by apache. One of my application user gets this result from…
- Android & iOS9
Direct to the subject: Can I create Apps for Android and iOS using Lazarus nowadays? I've seen frameworks like Castle-Engine that have a Tool which claims to be more…
- Lazarus Release Candidate 3 of 1.8.09
The Lazarus team is glad to announce the third release candidate of Lazarus 1.8. This release was built with FPC 3.0.2. The previous release Lazarus 1.6.4 was built with…
- Questionnaire GUI component7
I need a GUI component to implement a Questionnaire (label + combo boxes right aligned), all in a line like this: Question 1? (Option A) (Option B) Is it already…
- Revision 55440 - TAChart: Allow 3-digit HTML color codes.1
looking at revision 55440 I noticed two strange things: 1) 6 digits case: I do not understand why you "shl 8" values. Am I misunderstanding something? 2) 3 digits case:…
- Comment-3 about TAChart diff0
+ if len = 3 then begin + Result.Red := StrToInt('$' + AText[1]); + Result.Green := StrToInt('$' + AText[2]); + Result.Blue := StrToInt('$' + AText[3]); + end; not OK:…
- Commment-2 about TAChart diff1
+ else if (pos('#', AText) = 1) and (Length(AText) = 7) then begin + Delete(AText, 1, 1); + Result.Red := StrToInt('$' + copy(AText, 1, 2)) shl 8; + Result.Green :=…
- Comment about TAChart diff0
+ procedure HTMLTagFound(NoCaseTag, ActualTag: String); + procedure HTMLTextFound_Size(AText: String); + procedure HTMLTextFound_Out(AText: String); Better to use "const…
- sqlite slowdown in release vs Lazarus IDE1
I wonder if someone could perhaps suggest what could be causing a rather large insert slowdown issue with a sqlite component. I'm compiling in Debian Jessie, using qt…
- Comment about new LCL diff1
+function TDragManagerDefault.IsCanBeStartDragging(Site: TWinControl; AThreshold: Integer; X,Y:Integer): boolean; +var + Threshold:integer; + aRect:TRect; +begin + if…
- CodeTools knowledge about a project - find a class11
Does CodeTools only know about the unit or units that are currently open? Or does in know about all files in a project - and maybe even associated packages? The problem…