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TAChart: Add fpvectorial demo

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git-svn-id: trunk@30399 -
This commit is contained in:
ask 2011-04-20 10:49:17 +00:00
parent b328af41a7
commit 30246e2658
6 changed files with 249 additions and 0 deletions
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4
.gitattributes vendored
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@ -2370,6 +2370,10 @@ components/tachart/demo/extent/extentdemo.lpi svneol=native#text/plain
components/tachart/demo/extent/extentdemo.lpr svneol=native#text/plain
components/tachart/demo/extent/main.lfm svneol=native#text/plain
components/tachart/demo/extent/main.pas svneol=native#text/plain
components/tachart/demo/fpvectorial/Main.lfm svneol=native#text/plain
components/tachart/demo/fpvectorial/Main.pas svneol=native#text/pascal
components/tachart/demo/fpvectorial/fpvectorialdemo.lpi svneol=native#text/plain
components/tachart/demo/fpvectorial/fpvectorialdemo.lpr svneol=native#text/pascal
components/tachart/demo/func/funcdemo.lpi svneol=native#text/plain
components/tachart/demo/func/funcdemo.lpr svneol=native#text/plain
components/tachart/demo/func/main.lfm svneol=native#text/plain

3
.gitignore vendored
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@ -166,6 +166,9 @@ components/tachart/demo/events/lib
components/tachart/demo/extent/*.exe
components/tachart/demo/extent/*.lps
components/tachart/demo/extent/lib
components/tachart/demo/fpvectorial/*.exe
components/tachart/demo/fpvectorial/*.lps
components/tachart/demo/fpvectorial/lib
components/tachart/demo/func/*.exe
components/tachart/demo/func/*.lps
components/tachart/demo/func/lib

66
components/tachart/demo/fpvectorial/Main.lfm Normal file
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@ -0,0 +1,66 @@
object Form1: TForm1
Left = 1373
Height = 342
Top = 164
Width = 422
Caption = 'Form1'
ClientHeight = 342
ClientWidth = 422
Position = poScreenCenter
LCLVersion = '0.9.31'
object Chart1: TChart
Left = 0
Height = 300
Top = 42
Width = 422
AxisList = <
item
Title.LabelFont.Orientation = 900
end
item
Alignment = calBottom
end>
Foot.Brush.Color = clBtnFace
Foot.Font.Color = clBlue
Title.Brush.Color = clBtnFace
Title.Font.Color = clBlue
Title.Text.Strings = (
'TAChart'
)
Align = alClient
ParentColor = False
object Chart1LineSeries1: TLineSeries
LinePen.Color = clFuchsia
Source = RandomChartSource1
end
end
object Panel1: TPanel
Left = 0
Height = 42
Top = 0
Width = 422
Align = alTop
ClientHeight = 42
ClientWidth = 422
TabOrder = 1
object Button1: TButton
Left = 8
Height = 25
Top = 8
Width = 75
Caption = 'Button1'
OnClick = Button1Click
TabOrder = 0
end
end
object RandomChartSource1: TRandomChartSource
PointsNumber = 11
RandSeed = 1335683875
XMax = 1
XMin = -1
YMax = 100
YMin = -100
left = 68
top = 156
end
end

51
components/tachart/demo/fpvectorial/Main.pas Normal file
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// NOTE: This is very experimental code. Do not expect it to work!
unit Main;
{$mode objfpc}{$H+}
interface
uses
Classes, ExtCtrls, StdCtrls, SysUtils, FileUtil, Forms, Controls, Graphics,
Dialogs, TAGraph, TASeries, TASources;
type
{ TForm1 }
TForm1 = class(TForm)
Button1: TButton;
Chart1: TChart;
Chart1LineSeries1: TLineSeries;
Panel1: TPanel;
RandomChartSource1: TRandomChartSource;
procedure Button1Click(Sender: TObject);
end;
var
Form1: TForm1;
implementation
{$R *.lfm}
uses
FPVectorial, SVGVectorialWriter, TADrawerFPVectorial;
{ TForm1 }
procedure TForm1.Button1Click(Sender: TObject);
var
d: TvVectorialDocument;
begin
d := TvVectorialDocument.Create;
d.Width := Chart1.Width;
d.Height := Chart1.Height;
with Chart1 do
Draw(TFPVectorialDrawer.Create(d), Rect(0, 0, Width, Height));
d.WriteToFile('test.svg', vfSVG);
end;
end.

104
components/tachart/demo/fpvectorial/fpvectorialdemo.lpi Normal file
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@ -0,0 +1,104 @@
<?xml version="1.0"?>
<CONFIG>
<ProjectOptions>
<Version Value="9"/>
<PathDelim Value="\"/>
<General>
<SessionStorage Value="InProjectDir"/>
<MainUnit Value="0"/>
<ResourceType Value="res"/>
<UseXPManifest Value="True"/>
</General>
<i18n>
<EnableI18N LFM="False"/>
</i18n>
<VersionInfo>
<StringTable ProductVersion=""/>
</VersionInfo>
<BuildModes Count="1">
<Item1 Name="Default" Default="True"/>
</BuildModes>
<PublishOptions>
<Version Value="2"/>
<IncludeFileFilter Value="*.(pas|pp|inc|lfm|lpr|lrs|lpi|lpk|sh|xml)"/>
<ExcludeFileFilter Value="*.(bak|ppu|o|so);*~;backup"/>
</PublishOptions>
<RunParams>
<local>
<FormatVersion Value="1"/>
</local>
</RunParams>
<RequiredPackages Count="5">
<Item1>
<PackageName Value="LCLBase"/>
<MinVersion Major="1" Release="1" Valid="True"/>
</Item1>
<Item2>
<PackageName Value="LCL"/>
</Item2>
<Item3>
<PackageName Value="TAChartLazarusPkg"/>
<MinVersion Major="1" Valid="True"/>
</Item3>
<Item4>
<PackageName Value="fpvectorialpkg"/>
<MinVersion Valid="True"/>
</Item4>
<Item5>
<PackageName Value="TAChartFPVectorial"/>
<MinVersion Major="1" Valid="True"/>
</Item5>
</RequiredPackages>
<Units Count="2">
<Unit0>
<Filename Value="fpvectorialdemo.lpr"/>
<IsPartOfProject Value="True"/>
<UnitName Value="fpvectorialdemo"/>
</Unit0>
<Unit1>
<Filename Value="Main.pas"/>
<IsPartOfProject Value="True"/>
<ComponentName Value="Form1"/>
<ResourceBaseClass Value="Form"/>
<UnitName Value="Main"/>
</Unit1>
</Units>
</ProjectOptions>
<CompilerOptions>
<Version Value="10"/>
<PathDelim Value="\"/>
<Target>
<Filename Value="fpvectorialdemo"/>
</Target>
<SearchPaths>
<IncludeFiles Value="$(ProjOutDir)"/>
<UnitOutputDirectory Value="lib\$(TargetCPU)-$(TargetOS)"/>
</SearchPaths>
<Linking>
<Options>
<Win32>
<GraphicApplication Value="True"/>
</Win32>
</Options>
</Linking>
<Other>
<CompilerMessages>
<UseMsgFile Value="True"/>
</CompilerMessages>
<CompilerPath Value="$(CompPath)"/>
</Other>
</CompilerOptions>
<Debugging>
<Exceptions Count="3">
<Item1>
<Name Value="EAbort"/>
</Item1>
<Item2>
<Name Value="ECodetoolError"/>
</Item2>
<Item3>
<Name Value="EFOpenError"/>
</Item3>
</Exceptions>
</Debugging>
</CONFIG>

21
components/tachart/demo/fpvectorial/fpvectorialdemo.lpr Normal file
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@ -0,0 +1,21 @@
program fpvectorialdemo;
{$mode objfpc}{$H+}
uses
{$IFDEF UNIX}{$IFDEF UseCThreads}
cthreads,
{$ENDIF}{$ENDIF}
fpvectorialpkg, Interfaces, // this includes the LCL widgetset
Forms, Main, tachartfpvectorial, tachartlazaruspkg
{ you can add units after this };
{$R *.res}
begin
RequireDerivedFormResource := True;
Application.Initialize;
Application.CreateForm(TForm1, Form1);
Application.Run;
end.