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Diagramm1.h
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Diagramm1.h
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#pragma once
using namespace System;
using namespace System::ComponentModel;
using namespace System::Collections;
using namespace System::Collections::Generic;
using namespace System::Windows::Forms;
using namespace System::Data;
using namespace System::Drawing;
using namespace System::Windows::Forms::DataVisualization::Charting;
/// <summary>
/// Zusammenfassung für Diagramm
/// </summary>
public ref class Diagramm : public System::Windows::Forms::Form
{
public:
enum class AGGREGATION { TAEGLICH, WOECHENTLICH, MONATLICH };
enum class AGGREGATION_TYP { SUMME, MITTELWERT };
public:
Diagramm()
{
InitializeComponent();
m_pChartArea = chart1->ChartAreas[0];
m_pChartArea->AxisX->Title = "Zeit";
m_valueAnz = 0;
m_valueAnzMin = 24;
m_missingValue = 9.99E20;
m_seriesAnz = 0;
m_startTime = nullptr;
m_endTime = nullptr;
m_timeIncrement = nullptr;
m_values = gcnew ArrayList;
// comboBoxZeitaufloesung->SelectedIndex = 0;
radioButtonMittelwert->Checked = true;
radioButtonSumme->Checked = false;
radioButtonMittelwert->Enabled = false;
radioButtonSumme->Enabled = false;
}
protected:
/// <summary>
/// Verwendete Ressourcen bereinigen.
/// </summary>
~Diagramm()
{
if (components)
{
delete components;
}
}
private: System::Windows::Forms::DataVisualization::Charting::Chart^ chart1;
protected:
private:
/// <summary>
/// Erforderliche Designervariable.
DateTime ^ m_startTime;
DateTime ^ m_endTime;
TimeSpan ^ m_timeIncrement;
String ^ m_uom;
double m_missingValue;
int m_valueAnz;
int m_valueAnzMin;
int m_seriesAnz;
ArrayList ^ m_values;
int startIndex;
int endIndex;
int valuesSpanAct;
bool zoomEnabled;
int zoomstufeAct;
int zoomstufeMax;
List<int> ^ zoomIncrement;
List<DateTimeIntervalType> ^ axisTypes;
List<int> ^ axisOffsets;
ArrayList ^ axisFormats;
bool panEnabled;
List<int> ^ panIncrement;
int panIncrementAct;
// RegularTimeSeries * m_pTimeSeries;
ChartArea ^ m_pChartArea;
// Series ^ m_pSeries;
// Legend ^ m_pLegend;
/// </summary>
System::ComponentModel::Container ^components;
private: System::Windows::Forms::ComboBox^ comboBoxZeitaufloesung;
private: System::Windows::Forms::Label^ label1;
private: System::Windows::Forms::RadioButton^ radioButtonMittelwert;
private: System::Windows::Forms::RadioButton^ radioButtonSumme;
private: System::Windows::Forms::Button^ buttonBeenden;
#pragma region Windows Form Designer generated code
/// <summary>
/// Erforderliche Methode für die Designerunterstützung.
/// Der Inhalt der Methode darf nicht mit dem Code-Editor geändert werden.
/// </summary>
void InitializeComponent(void)
{
System::Windows::Forms::DataVisualization::Charting::ChartArea^ chartArea1 = (gcnew System::Windows::Forms::DataVisualization::Charting::ChartArea());
this->chart1 = (gcnew System::Windows::Forms::DataVisualization::Charting::Chart());
this->buttonBeenden = (gcnew System::Windows::Forms::Button());
this->comboBoxZeitaufloesung = (gcnew System::Windows::Forms::ComboBox());
this->label1 = (gcnew System::Windows::Forms::Label());
this->radioButtonMittelwert = (gcnew System::Windows::Forms::RadioButton());
this->radioButtonSumme = (gcnew System::Windows::Forms::RadioButton());
(cli::safe_cast<System::ComponentModel::ISupportInitialize^ >(this->chart1))->BeginInit();
this->SuspendLayout();
//
// chart1
//
this->chart1->Anchor = static_cast<System::Windows::Forms::AnchorStyles>(((System::Windows::Forms::AnchorStyles::Top | System::Windows::Forms::AnchorStyles::Left)
| System::Windows::Forms::AnchorStyles::Right));
this->chart1->BackColor = System::Drawing::Color::LightGoldenrodYellow;
chartArea1->AxisX->Title = L"Zeit";
chartArea1->AxisX->TitleFont = (gcnew System::Drawing::Font(L"Microsoft Sans Serif", 12, System::Drawing::FontStyle::Bold));
chartArea1->AxisY->TextOrientation = System::Windows::Forms::DataVisualization::Charting::TextOrientation::Rotated270;
chartArea1->AxisY->TitleFont = (gcnew System::Drawing::Font(L"Microsoft Sans Serif", 12, System::Drawing::FontStyle::Bold));
chartArea1->BackColor = System::Drawing::Color::FromArgb(static_cast<System::Int32>(static_cast<System::Byte>(192)), static_cast<System::Int32>(static_cast<System::Byte>(255)),
static_cast<System::Int32>(static_cast<System::Byte>(255)));
chartArea1->Name = L"ChartArea1";
this->chart1->ChartAreas->Add(chartArea1);
this->chart1->Location = System::Drawing::Point(-7, 0);
this->chart1->Name = L"chart1";
this->chart1->Size = System::Drawing::Size(897, 518);
this->chart1->TabIndex = 0;
this->chart1->Text = L"chart1";
this->chart1->KeyUp += gcnew System::Windows::Forms::KeyEventHandler(this, &Diagramm::chart1_KeyUp);
this->chart1->MouseClick += gcnew System::Windows::Forms::MouseEventHandler(this, &Diagramm::chart1_MouseClick);
this->chart1->PreviewKeyDown += gcnew System::Windows::Forms::PreviewKeyDownEventHandler(this, &Diagramm::chart1_PreviewKeyDown);
//
// buttonBeenden
//
this->buttonBeenden->Anchor = static_cast<System::Windows::Forms::AnchorStyles>((System::Windows::Forms::AnchorStyles::Bottom | System::Windows::Forms::AnchorStyles::Right));
this->buttonBeenden->Location = System::Drawing::Point(780, 537);
this->buttonBeenden->Name = L"buttonBeenden";
this->buttonBeenden->Size = System::Drawing::Size(75, 62);
this->buttonBeenden->TabIndex = 1;
this->buttonBeenden->Text = L"Schließen";
this->buttonBeenden->UseVisualStyleBackColor = true;
this->buttonBeenden->Click += gcnew System::EventHandler(this, &Diagramm::buttonBeenden_Click);
//
// comboBoxZeitaufloesung
//
this->comboBoxZeitaufloesung->FormattingEnabled = true;
this->comboBoxZeitaufloesung->Items->AddRange(gcnew cli::array< System::Object^ >(4) {L"Stunden", L"Tage", L"Wochen", L"Monate"});
this->comboBoxZeitaufloesung->Location = System::Drawing::Point(27, 557);
this->comboBoxZeitaufloesung->Name = L"comboBoxZeitaufloesung";
this->comboBoxZeitaufloesung->Size = System::Drawing::Size(121, 21);
this->comboBoxZeitaufloesung->TabIndex = 2;
this->comboBoxZeitaufloesung->SelectedIndexChanged += gcnew System::EventHandler(this, &Diagramm::comboBoxZeitaufloesung_SelectedIndexChanged);
//
// label1
//
this->label1->AutoSize = true;
this->label1->Location = System::Drawing::Point(27, 586);
this->label1->Name = L"label1";
this->label1->Size = System::Drawing::Size(97, 13);
this->label1->TabIndex = 3;
this->label1->Text = L"Zeitliche Auflösung";
//
// radioButtonMittelwert
//
this->radioButtonMittelwert->AutoSize = true;
this->radioButtonMittelwert->Location = System::Drawing::Point(165, 560);
this->radioButtonMittelwert->Name = L"radioButtonMittelwert";
this->radioButtonMittelwert->Size = System::Drawing::Size(70, 17);
this->radioButtonMittelwert->TabIndex = 4;
this->radioButtonMittelwert->TabStop = true;
this->radioButtonMittelwert->Text = L"Mittelwert";
this->radioButtonMittelwert->UseVisualStyleBackColor = true;
//
// radioButtonSumme
//
this->radioButtonSumme->AutoSize = true;
this->radioButtonSumme->Location = System::Drawing::Point(165, 583);
this->radioButtonSumme->Name = L"radioButtonSumme";
this->radioButtonSumme->Size = System::Drawing::Size(60, 17);
this->radioButtonSumme->TabIndex = 5;
this->radioButtonSumme->TabStop = true;
this->radioButtonSumme->Text = L"Summe";
this->radioButtonSumme->UseVisualStyleBackColor = true;
//
// Diagramm
//
this->AutoScaleDimensions = System::Drawing::SizeF(6, 13);
this->AutoScaleMode = System::Windows::Forms::AutoScaleMode::Font;
this->AutoScroll = true;
this->ClientSize = System::Drawing::Size(867, 616);
this->Controls->Add(this->radioButtonSumme);
this->Controls->Add(this->radioButtonMittelwert);
this->Controls->Add(this->label1);
this->Controls->Add(this->comboBoxZeitaufloesung);
this->Controls->Add(this->buttonBeenden);
this->Controls->Add(this->chart1);
this->KeyPreview = true;
this->Name = L"Diagramm";
this->Text = L"Diagramm";
this->KeyUp += gcnew System::Windows::Forms::KeyEventHandler(this, &Diagramm::Diagramm_KeyUp);
this->MouseWheel += gcnew System::Windows::Forms::MouseEventHandler(this, &Diagramm::Diagramm_MouseWheel);
(cli::safe_cast<System::ComponentModel::ISupportInitialize^ >(this->chart1))->EndInit();
this->ResumeLayout(false);
this->PerformLayout();
}
#pragma endregion
/////////////////////////////////////////////////////
// Public Methoden
public: System::Void setStartTime ( int year, int month, int day, int hour, int minute, int second )
{
m_startTime = gcnew DateTime ( year, month, day, hour, minute, second );
}
public: System::Void setEndTime ( int year, int month, int day, int hour, int minute, int second )
{
m_endTime = gcnew DateTime ( year, month, day, hour, minute, second );
}
public: System::Void setTimeIncrement ( int days, int hours, int minutes, int seconds )
{
m_timeIncrement = gcnew TimeSpan ( days, hours, minutes, seconds );
}
public: System::Void setValues ( std::vector<double> &values, std::string theme )
{
List<double> ^ valueList = gcnew List<double>;
for ( unsigned int i = 0; i < values.size(); i++ )
valueList->Add( values[i] );
m_values->Add( valueList );
m_seriesAnz++;
System::Windows::Forms::DataVisualization::Charting::Series^ series = (gcnew System::Windows::Forms::DataVisualization::Charting::Series());
System::Windows::Forms::DataVisualization::Charting::Legend^ legend = (gcnew System::Windows::Forms::DataVisualization::Charting::Legend());
String ^seriesName = String::Concat ( "Series", Convert::ToString ( m_seriesAnz ) );
String ^legendName = String::Concat ( "Legend", Convert::ToString ( m_seriesAnz ) );
series->ChartArea = L"ChartArea1";
series->ChartType = System::Windows::Forms::DataVisualization::Charting::SeriesChartType::Line;
series->EmptyPointStyle->Color = System::Drawing::Color::Red;
series->EmptyPointStyle->MarkerColor = System::Drawing::Color::Fuchsia;
series->EmptyPointStyle->MarkerStyle = System::Windows::Forms::DataVisualization::Charting::MarkerStyle::Square;
series->Legend =legendName;
series->LegendText = gcnew String ( theme.c_str() );
series->Name = seriesName;
series->XValueType = System::Windows::Forms::DataVisualization::Charting::ChartValueType::DateTime;
series->YValueType = System::Windows::Forms::DataVisualization::Charting::ChartValueType::Double;
this->chart1->Series->Add(series);
legend->Alignment = System::Drawing::StringAlignment::Center;
legend->BackColor = System::Drawing::Color::LightGoldenrodYellow;
legend->Docking = System::Windows::Forms::DataVisualization::Charting::Docking::Top;
legend->Font = (gcnew System::Drawing::Font(L"Microsoft Sans Serif", 12, System::Drawing::FontStyle::Bold));
legend->IsTextAutoFit = false;
legend->Name = legendName;
this->chart1->Legends->Add(legend);
int valueAnz = valueList->Count;
if ( valueAnz < m_valueAnz || m_valueAnz == 0 )
{
m_valueAnz = valueAnz;
prepareZoomstufen();
}
}
public: System::Void setUOM ( std::string uom )
{
m_uom = gcnew String ( uom.c_str() );
m_pChartArea->AxisY->Title = m_uom;
}
public: System::Void setMissingValue ( double value )
{
m_missingValue = value;
}
public: System::Void initialize ()
{
comboBoxZeitaufloesung->SelectedIndex = 0;
}
private: System::Void buttonBeenden_Click(System::Object^ sender, System::EventArgs^ e)
{
Close();
}
private: System::Void prepareZoomstufen()
{
int valueAnz, zoomstufe, anzHours, anzHoursIncrement;
zoomIncrement = gcnew List<int>;
panIncrement = gcnew List<int>;
axisTypes = gcnew List<DateTimeIntervalType>;
axisOffsets = gcnew List<int>;
axisFormats = gcnew ArrayList;
anzHoursIncrement = 24*m_timeIncrement->Days + m_timeIncrement->Hours;
zoomstufe = 0;
valueAnz = m_valueAnz;
while ( valueAnz > m_valueAnzMin )
{
int inc = int ( valueAnz / 4.0 );
zoomIncrement->Add( inc );
// valuesSpan->Add( valueAnz );
panIncrement->Add( int ( valueAnz / 10.0) );
zoomstufe++;
valueAnz = valueAnz - 2*inc;
anzHours = anzHoursIncrement * valueAnz;
if ( anzHours > 2160 )
{
axisTypes->Add ( DateTimeIntervalType::Months );
axisFormats->Add ( "d" );
axisOffsets->Add( 1 );
}
else
if ( anzHours > 720 )
{
axisTypes->Add ( DateTimeIntervalType::Days );
axisFormats->Add ( "d" );
axisOffsets->Add( 14 );
}
else
if ( anzHours > 360 )
{
axisTypes->Add ( DateTimeIntervalType::Days );
axisOffsets->Add( 7 );
axisFormats->Add ( "d" );
}
else
if ( anzHours > 180 )
{
axisTypes->Add ( DateTimeIntervalType::Days );
axisOffsets->Add( 3 );
axisFormats->Add ( "d" );
}
else
if ( anzHours > 90 )
{
axisTypes->Add ( DateTimeIntervalType::Days );
axisOffsets->Add( 1 );
axisFormats->Add ( "d" );
}
else
if ( anzHours > 45 )
{
axisTypes->Add ( DateTimeIntervalType::Hours );
axisOffsets->Add( 12 );
axisFormats->Add ( "g" );
}
else
{
axisTypes->Add ( DateTimeIntervalType::Hours );
axisOffsets->Add( 6 );
axisFormats->Add ( "g" );
}
}
zoomstufeMax = zoomstufe;
zoomstufeAct = 0;
zoomEnabled = true;
panEnabled = false;
panIncrementAct = 0;
startIndex = 0;
endIndex = m_valueAnz;
valuesSpanAct = m_valueAnz;
m_pChartArea->AxisX->IntervalOffsetType = axisTypes[0];
m_pChartArea->AxisX->IntervalOffset = axisOffsets[0];
m_pChartArea->AxisX->MajorTickMark->IntervalOffset = axisOffsets[0];
m_pChartArea->AxisX->MajorTickMark->IntervalOffsetType = axisTypes[0];
m_pChartArea->AxisX->MajorTickMark->IntervalType = axisTypes[0];
m_pChartArea->AxisX->LabelStyle->Format = dynamic_cast<String^>(axisFormats[0]);
}
private: System::Void comboBoxZeitaufloesung_SelectedIndexChanged(System::Object^ sender, System::EventArgs^ e)
{
int i, j, anz;
double value;
DateTime ^ dateTime;
DataPoint ^ dataPoint;
String ^ zeitaufloesung;
if ( comboBoxZeitaufloesung->SelectedIndex != 0 )
{
radioButtonMittelwert->Enabled = true;
radioButtonSumme->Enabled = true;
}
else
{
radioButtonMittelwert->Enabled = false;
radioButtonSumme->Enabled = false;
}
if ( comboBoxZeitaufloesung->SelectedIndex == 0 )
{
zoomEnabled = true;
fillChart();
chart1->Focus();
}
else
{
AGGREGATION aggregation;
AGGREGATION_TYP aggregationTyp;
List<double> ^ values = gcnew List<double>;
List<int> ^ dateTimeIndices = gcnew List<int>;
zoomEnabled = false;
switch ( comboBoxZeitaufloesung->SelectedIndex )
{
case 1:
aggregation = AGGREGATION::TAEGLICH;
if ( radioButtonMittelwert->Checked )
zeitaufloesung = "Tagesmittelwerte";
else
zeitaufloesung = "Tagessummenwerte";
break;
case 2:
aggregation = AGGREGATION::WOECHENTLICH;
if ( radioButtonMittelwert->Checked )
zeitaufloesung = "Wochenmittelwerte";
else
zeitaufloesung = "Wochensummenwerte";
break;
break;
case 3:
aggregation = AGGREGATION::MONATLICH;
if ( radioButtonMittelwert->Checked )
zeitaufloesung = "Monatsmittelwerte";
else
zeitaufloesung = "Monatsummenwerte";
break;
break;
}
// m_pSeries->LegendText = String::Concat( m_theme, ", ", zeitaufloesung );
m_pChartArea->AxisX->IntervalOffsetType = axisTypes[0];
m_pChartArea->AxisX->IntervalOffset = axisOffsets[0];
m_pChartArea->AxisX->MajorTickMark->IntervalOffset = axisOffsets[0];
m_pChartArea->AxisX->MajorTickMark->IntervalOffsetType = axisTypes[0];
m_pChartArea->AxisX->MajorTickMark->IntervalType = axisTypes[0];
m_pChartArea->AxisX->LabelStyle->Format = dynamic_cast<String^>(axisFormats[0]);
if ( radioButtonMittelwert->Checked )
aggregationTyp = AGGREGATION_TYP::MITTELWERT;
else
aggregationTyp = AGGREGATION_TYP::SUMME;
for ( i = 0; i < m_seriesAnz; i++ )
{
Series ^ series = dynamic_cast<Series^>(this->chart1->Series[i]);
series->Points->Clear();
values->Clear();
dateTimeIndices->Clear();
anz = getValues( i, aggregation, aggregationTyp, values, dateTimeIndices );
for ( j = 0; j <anz; j++ )
{
value = values[j];
dateTime = getTimePosition ( dateTimeIndices[j] );
dataPoint = gcnew DataPoint ();
if ( value == m_missingValue )
{
dataPoint->SetValueXY( dateTime, 0.0 );
dataPoint->IsEmpty = true;
}
else
dataPoint->SetValueXY( dateTime, value );
series->Points->Add( dataPoint);
}
}
}
chart1->Refresh();
}
private: System::Void fillChart()
{
int i, j;
double value;
DateTime ^ dateTime;
DataPoint ^ dataPoint;
for ( i = 0; i < m_seriesAnz; i++ )
{
Series ^ series = dynamic_cast<Series^>(this->chart1->Series[i]);
List<double> ^ values = dynamic_cast<List<double>^>(m_values[i]);
series->Points->Clear();
for ( j = startIndex; j < endIndex; j++ )
{
value = values[j];
dateTime = getTimePosition ( j );
dataPoint = gcnew DataPoint ();
if ( value ==m_missingValue )
{
dataPoint->SetValueXY( dateTime, 0.0 );
dataPoint->IsEmpty = true;
}
else
dataPoint->SetValueXY( dateTime, value );
series->Points->Add( dataPoint);
}
}
}
private: System::Void Diagramm_MouseWheel(System::Object^ sender, System::Windows::Forms::MouseEventArgs^ e)
{
if ( !zoomEnabled )
return;
int delta = e->Delta;
changeZoomstufe( delta );
}
private: System::Void changeZoomstufe ( int delta )
{
if ( delta > 0 && zoomstufeAct < zoomstufeMax )
{
startIndex = startIndex + zoomIncrement[zoomstufeAct];
endIndex = endIndex - zoomIncrement[zoomstufeAct];
valuesSpanAct = valuesSpanAct - 2*zoomIncrement[zoomstufeAct];
zoomstufeAct++;
panIncrementAct = panIncrement[zoomstufeAct];
m_pChartArea->AxisX->IntervalOffsetType = axisTypes[zoomstufeAct];
m_pChartArea->AxisX->IntervalOffset = axisOffsets[zoomstufeAct];
m_pChartArea->AxisX->MajorTickMark->IntervalOffset = axisOffsets[zoomstufeAct];
m_pChartArea->AxisX->MajorTickMark->IntervalOffsetType = axisTypes[zoomstufeAct];
m_pChartArea->AxisX->MajorTickMark->IntervalType = axisTypes[zoomstufeAct];
m_pChartArea->AxisX->LabelStyle->Format = dynamic_cast<String^>(axisFormats[zoomstufeAct]);
fillChart();
}
else
if ( delta < 0 && zoomstufeAct > 0 )
{
zoomstufeAct = zoomstufeAct - 1;
valuesSpanAct = valuesSpanAct + 2*zoomIncrement[zoomstufeAct];
panIncrementAct = panIncrement[zoomstufeAct];
if ( endIndex + zoomIncrement[zoomstufeAct] <= m_valueAnz && startIndex - zoomIncrement[zoomstufeAct] >= 0 )
{
startIndex = startIndex - zoomIncrement[zoomstufeAct];
endIndex = endIndex + zoomIncrement[zoomstufeAct];
}
else
if ( endIndex + zoomIncrement[zoomstufeAct] > m_valueAnz )
{
startIndex = m_valueAnz - valuesSpanAct;
endIndex = m_valueAnz;
}
else
{
startIndex = 0;
endIndex = valuesSpanAct;
}
m_pChartArea->AxisX->IntervalOffsetType = axisTypes[zoomstufeAct];
m_pChartArea->AxisX->IntervalOffset = axisOffsets[zoomstufeAct];
m_pChartArea->AxisX->MajorTickMark->IntervalOffset = axisOffsets[zoomstufeAct];
m_pChartArea->AxisX->MajorTickMark->IntervalOffsetType = axisTypes[zoomstufeAct];
m_pChartArea->AxisX->MajorTickMark->IntervalType = axisTypes[zoomstufeAct];
m_pChartArea->AxisX->LabelStyle->Format = dynamic_cast<String^>(axisFormats[zoomstufeAct]);
fillChart();
}
}
private: System::Void Diagramm_KeyUp(System::Object^ sender, System::Windows::Forms::KeyEventArgs^ e)
{
}
private: System::Void radioButtonZoom_PreviewKeyDown(System::Object^ sender, System::Windows::Forms::PreviewKeyDownEventArgs^ e)
{
}
private: System::Void chart1_KeyUp(System::Object^ sender, System::Windows::Forms::KeyEventArgs^ e)
{
if ( zoomstufeAct == 0 )
return;
if ( e->KeyCode == System::Windows::Forms::Keys::Right )
{
if ( endIndex == m_valueAnz ) return;
if ( endIndex + panIncrementAct <= m_valueAnz )
{
startIndex = startIndex + panIncrementAct;
endIndex = endIndex + panIncrementAct;
}
else
{
endIndex = m_valueAnz;
startIndex = m_valueAnz - valuesSpanAct;
}
fillChart();
}
else
if ( e->KeyCode == System::Windows::Forms::Keys::Left )
{
if ( startIndex == 0 ) return;
if ( startIndex - panIncrementAct >= 0 )
{
startIndex = startIndex - panIncrementAct;
endIndex = endIndex - panIncrementAct;
}
else
{
startIndex = 0;
endIndex = valuesSpanAct;
}
fillChart();
}
else
if ( e->KeyCode == System::Windows::Forms::Keys::Up )
changeZoomstufe( 120 );
else
if ( e->KeyCode == System::Windows::Forms::Keys::Down )
changeZoomstufe( -120 );
}
private: System::Void chart1_PreviewKeyDown(System::Object^ sender, System::Windows::Forms::PreviewKeyDownEventArgs^ e)
{
if ( e->KeyCode == System::Windows::Forms::Keys::Right ||
e->KeyCode == System::Windows::Forms::Keys::Left ||
e->KeyCode == System::Windows::Forms::Keys::Up ||
e->KeyCode == System::Windows::Forms::Keys::Down )
e->IsInputKey = true;
}
private: System::Void chart1_MouseClick(System::Object^ sender, System::Windows::Forms::MouseEventArgs^ e)
{
chart1->Focus();
}
private: unsigned int getValues ( int index, AGGREGATION aggregation, AGGREGATION_TYP aggregationTyp, List<double> ^ valuesAggregated, List<int> ^ dateTimeIndices )
{
double value, valueAggregated;
int anzValue, anzDay;
int month, day, ind;
List<double> ^ values = dynamic_cast<List<double>^>(m_values[index]);
valueAggregated = 0;
anzValue = 0;
anzDay = 0;
month = m_startTime->Month;
day = m_startTime->Day;
DateTime ^ startTime = getTimePosition ( 0 );
ind = 0;
for ( int i = 0; i < m_valueAnz; i++ )
{
DateTime ^ actTime = getTimePosition( i );
value = values[i];
if ( actTime->Day != day && aggregation != AGGREGATION::MONATLICH )
{
anzDay++;
day = actTime->Day;
if ( (aggregation == AGGREGATION::TAEGLICH && anzDay == 1) || (aggregation == AGGREGATION::WOECHENTLICH && anzDay == 7) )
{
if ( anzValue > 0)
{
if ( aggregationTyp == AGGREGATION_TYP::MITTELWERT )
valueAggregated = valueAggregated / anzValue;
}
else
valueAggregated = m_missingValue;
valuesAggregated->Add( valueAggregated );
dateTimeIndices->Add ( ind );
startTime = actTime;
ind = i;
anzDay = 0;
anzValue = 0;
valueAggregated = 0.0;
}
}
if ( actTime->Month != month && aggregation == AGGREGATION::MONATLICH )
{
month = actTime->Month;
if ( anzValue > 0 )
{
if ( aggregationTyp == AGGREGATION_TYP::MITTELWERT )
valueAggregated = valueAggregated / anzValue;
}
else
valueAggregated =m_missingValue;
valuesAggregated->Add( valueAggregated );
dateTimeIndices->Add( ind );
startTime = actTime;
ind = i;
anzValue = 0;
valueAggregated = 0.0;
}
if ( value !=m_missingValue )
{
valueAggregated = valueAggregated + value;
anzValue++;
}
}
if ( anzValue > 0 )
{
if ( aggregationTyp == AGGREGATION_TYP::MITTELWERT )
valueAggregated = valueAggregated / anzValue;
else
valueAggregated = m_missingValue;
valuesAggregated->Add( valueAggregated );
dateTimeIndices->Add( ind );
}
return valuesAggregated->Count;
}
private: DateTime ^ getTimePosition( unsigned int count )
{
int days = m_timeIncrement->Days;
int hours = m_timeIncrement->Hours;
int minutes = m_timeIncrement->Minutes;
int seconds = m_timeIncrement->Seconds;
TimeSpan ^ timeSpan = gcnew TimeSpan ( days*(count+1), hours*(count+1), minutes*(count+1), seconds*(count+1) );
DateTime ^ newDateTime = gcnew DateTime;
newDateTime = *m_startTime + *timeSpan;
return newDateTime;
}
};