paweld/lazarus
1
0
Fork 0
mirror of https://gitlab.com/freepascal.org/lazarus/lazarus.git synced 2025-04-06 17:38:04 +02:00
Code Issues Packages Projects Releases Wiki Activity
d66db17ace
lazarus/components/tachart
History
mattias da82a33fdf IDE: fixed Makefile.compiled to contain inherited custom options 
git-svn-id: trunk@42227 -
2013-07-29 10:48:35 +00:00
..
aggpas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
demo TAChart: Add 'script' demo 2013-06-23 11:18:43 +00:00
editors Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
fpdoc
icons TAChart: Add icon for TChartGUIConnectorBGRA component 2013-02-10 10:14:19 +00:00
numlib_fix Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
test Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
tutorials TAChart: Add sources of tutorial on logarithmic axis to folder tutorials/moores_law, update readme.txt 2012-11-01 12:18:08 +00:00
Makefile updated makefiles 2013-04-29 19:49:55 +00:00
Makefile.compiled IDE: fixed Makefile.compiled to contain inherited custom options 2013-07-29 10:48:35 +00:00
Makefile.fpc updated makefiles 2013-04-29 19:49:55 +00:00
README.txt
taanimatedsource.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
taaxissource.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
tabgrautils.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
tachartaxis.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
tachartaxisutils.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
tachartbgra.lpk TAChart: Add GUI connector for BGRA drawing back-end 2013-02-04 15:30:01 +00:00
tachartbgra.pas TAChart: Add GUI connector for BGRA drawing back-end 2013-02-04 15:30:01 +00:00
tachartextentlink.pas TAChart: Force recalculation of the full extent for linked charts 2013-01-22 09:25:52 +00:00
tachartfpvectorial.lpk
tachartfpvectorial.pas
tachartimagelist.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
tachartlazaruspkg.lpk TAChart: Initial implementation of diagram layout unit. Update package. 2013-06-25 10:41:32 +00:00
tachartlazaruspkg.pas TAChart: Initial implementation of diagram layout unit. Update package. 2013-06-25 10:41:32 +00:00
tachartlistbox.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
tachartprint.lpk
tachartprint.pas
tachartteechart.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
tachartutils.pas TAChart: Restore previous compiler hint status after Unused procedure 2013-06-21 13:55:42 +00:00
tachartwmf.lpk
tachartwmf.pas
tacustomfuncseries.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
tacustomseries.pas TAChart: Add TCustomSeries.ExtentPointIndex{First,Last} properties 2013-06-22 10:58:46 +00:00
tacustomsource.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
tadatatools.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
tadbsource.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
tadiagram.pas TAChart: Add TDiaCenterElement 2013-06-25 14:16:18 +00:00
tadiagramdrawing.pas TAChart: Add TDiaFontDecorator 2013-06-25 12:44:30 +00:00
tadiagramlayout.pas TAChart: Add TDiaCenterElement 2013-06-25 14:16:18 +00:00
tadrawerbgra.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
tadrawercanvas.pas tachart: fixed compilation fpc 2.6.2 2013-06-25 20:51:38 +00:00
tadrawerfpcanvas.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
tadrawerfpvectorial.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
tadraweropengl.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
tadrawersvg.pas TAChart: Do not fill polylines in SVG export. Fixes #23982 2013-06-19 15:18:16 +00:00
tadrawerwmf.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
tadrawutils.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
taenumerators.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
tafitutils.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
tafuncseries.pas TAChart: Add TChartPen.EffVisible helper function 2013-06-21 13:22:14 +00:00
tageometry.pas TAChart: Allow multiplication of double point by scalar 2013-06-23 18:44:02 +00:00
tagraph.lrs TAChart: Add icon for TChartGUIConnectorBGRA component 2013-02-10 10:14:19 +00:00
tagraph.pas TAChart: Add TChartPen.EffVisible helper function 2013-06-21 13:22:14 +00:00
taguiconnector.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
taguiconnectorbgra.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
taintervalsources.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
talegend.pas TAChart: Add TChartPen.EffVisible helper function 2013-06-21 13:22:14 +00:00
talegendpanel.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
tamath.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
tamultiseries.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
tanavigation.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
taprint.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
taradialseries.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
taseries.pas TaChart: fixed compilation. 2013-06-22 09:06:49 +00:00
tasources.pas TAChart: Re-start random source sequence after any property change 2013-06-22 13:08:27 +00:00
tastyles.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
tatextelements.pas TAChart: Add TChartPen.EffVisible helper function 2013-06-21 13:22:14 +00:00
tatools.pas TAChart: Pass mouse position in client coordinates to TDataPointHintTool.OnHint event 2013-06-21 09:23:36 +00:00
tatransformations.pas Improve license headers in sources, part 2. Refer to details about license, not copyright. Remove jargon about lack of warranty, it is covered in license already. 2013-05-25 09:22:25 +00:00
tatypes.pas TAChart: Add TChartPen.EffVisible helper function 2013-06-21 13:22:14 +00:00

README.txt 

TAChart is a charting LGPL component for Lazarus (TeeChart like). 
It contains the functions that Philippe Martinole developed for the TeleAuto project and lots 
of changes introduced by Luis Rodrigues while porting the Epanet application from Delphi to Lazarus.


Its main caracteristics are :

    * Pie Series
    * Bar Series
    * Area Series
    * Line Series (can work as Point Series)    
    * Unlimited number of  graphs
    * Unlimited number of points
    * Graph legend
    * Graph title
    * Graph footer
    * Axis labels
    * Interactive zoom
    * Reticule or vertical reticule with point measure
    * Mirror on X axis
    * Auto or manual graph limits
    * Smart marks drawing
    * Vertical and horizontal line graph type
    * Easily extensible to new graph types


Why Create This
---------------

I've been porting Epanet from Delphi into Lazarus, since I need a TeeChart like component and TeeChart was not free
I had to build a new component.

I looked arround the net for a good component and found Philippe's TAChart and decided to improve it.

There is still plenty of bugs on the component but at least it works with all the cases I need. I will continue to develop
this, but since it's allready working I decided to submit to general review.
    
Installation
------------
    * Open the package tachartlazaruspkg.lpk with Component / Open package file (.lpk)
    * Click on Compile
    * Click on Install

Changes
-------

* 01/06/2008 - Fixed Legend selection bug, DrawLegend bugfix (by Anton Vychegzhanin)
* 25/01/2008 - Code cleanups and bugfixes (bugfixes by Uwe Zimmermann and Oled)
* 22/01/2008 - Implemented ZoomFull, PaintOnCanvas and slight modifications to add TSerie pen style (by oleg)
* 27/09/2007 - Bugfixes and partially implemented multibar in TBarSeries
* 29/08/2007 - Bugfixes and implement Bug fixes SaveToBitmapFile 
                 and CopyToClipboardBitmap
* 27/08/2007 - Bugfixes and implement Inverted Axis (by Helio Rocha-Pinto)
* 17/04/2007 - Series clipping bugfixes and partially implement TSeriesPointer
* 12/03/2007 - Bugfixes and implement ShowInLegend
* 01/01/2007 - Initial Release

Copyright (C) 2006-2007 by Luis Rodrigues  <lr@neei.uevora.pt>
Copyright (C) 2005-2006 by Philippe Martinole  <philippe.martinole@teleauto.org>