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Code Issues 33 Projects Packages Wiki Activity Actions

ScatterDraw_Demo: Some fixes and improvements

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git-svn-id: svn://ultimatepp.org/upp/trunk@11579 f0d560ea-af0d-0410-9eb7-867de7ffcac7
This commit is contained in:
koldo 2017-12-18 12:54:51 +00:00
parent 18911e7f32
commit 09b083a08c
1 changed files with 43 additions and 18 deletions
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61
reference/ScatterDraw_Demo/ScatterDraw_Demo.cpp
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@ -8,31 +8,56 @@ using namespace Upp;
CONSOLE_APP_MAIN
{
Cout() << "\nScatterDraw_Demo";
Cout() << "\n\nScatter painted to Image and saved to file";
Cout() << "\nScatter painted to Image and saved to file";
String fileName = AppendFileName(GetDesktopFolder(), "Scatter");
ScatterDraw scatter;
Vector<Pointf> s1;
s1 << Pointf(10,14) << Pointf(20,25) << Pointf(30,29) << Pointf(40,24) << Pointf(50,36);
scatter.AddSeries(s1).Legend("Series 1").NoMark().Units("ºC", "seg");
double x[] = {20, 30, 40, 50, 60};
double y[] = {34, 45, 49, 44, 56};
scatter.AddSeries(x, y, 5).Units("ºC", "seg").Legend("Series 2").Stroke(5, Null)
.Dash(LINE_DASHED).MarkStyle<SquareMarkPlot>().MarkWidth(12);
scatter.ZoomToFit();
scatter.SerializeData(true);
scatter.SetTitle("ScatterDraw_Demo").SetTitleFont(SansSerif(14).Bold());
scatter.SetLabelY("Temperature").SetLabelX("Time").SetLabelsFont(SansSerif(12));
scatter.SetPlotAreaLeftMargin(40).SetPlotAreaRightMargin(30).SetPlotAreaTopMargin(40).SetPlotAreaBottomMargin(50);
scatter.SetSize(Size(1000, 500));
scatter.SetMode(ScatterDraw::MD_ANTIALIASED);
//scatter.SetLegendAnchor(ScatterDraw::LEGEND_ANCHOR_RIGHT_TOP);
bool loaded = false;
if (FileExists(fileName + ".xml")) {
LoadFromXMLFile(scatter, fileName + ".xml");
loaded = true;
} else if (FileExists(fileName + ".json")) {
LoadFromJsonFile(scatter, fileName + ".json");
loaded = true;
} else if (FileExists(fileName + ".bin")) {
LoadFromFile(scatter, fileName + ".bin");
loaded = true;
}
String fileName = AppendFileName(GetDesktopFolder(), "Scatter.png");
PNGEncoder().SaveFile(fileName, scatter.GetImage());
if (loaded) {
Cout() << "\nRead scatter from file";
fileName = fileName + "+";
} else {
Cout() << "\nPreparing scatter";
s1 << Pointf(10,14) << Pointf(20,25) << Pointf(30,29) << Pointf(40,24) << Pointf(50,36);
scatter.AddSeries(s1).Legend("Series 1").NoMark().Units("ºC", "seg");
scatter.AddSeries(x, y, 5).Units("ºC", "seg").Legend("Series 2").Stroke(5, Null)
.Dash(LINE_DASHED).MarkStyle<SquareMarkPlot>().MarkWidth(12);
scatter.ZoomToFit();
scatter.SetTitle("ScatterDraw_Demo").SetTitleFont(SansSerif(14).Bold());
scatter.SetLabelY("Temperature").SetLabelX("Time").SetLabelsFont(SansSerif(12));
scatter.SetPlotAreaLeftMargin(40).SetPlotAreaRightMargin(30).SetPlotAreaTopMargin(40).SetPlotAreaBottomMargin(50);
scatter.SetSize(Size(1000, 500));
scatter.SetMode(ScatterDraw::MD_ANTIALIASED);
scatter.SetLegendAnchor(ScatterDraw::LEGEND_ANCHOR_RIGHT_TOP);
}
PNGEncoder().SaveFile(fileName + ".png", scatter.GetImage());
StoreAsJsonFile(scatter, fileName + ".json", true);
StoreAsXMLFile(scatter, "Scatter", fileName + ".xml");
StoreToFile(scatter, fileName + ".bin");
Cout() << "\n\nSaved '" << ToSystemCharset(fileName) << "'";
Cout() << "\n\nPress key to end";
getchar();
Cout() << "\nSaved '" << fileName << "'";
Cout() << "\nPress key to end";
ReadStdIn();
}