Dario Sassi
919 lines
32 KiB
VB.net
919 lines
32 KiB
VB.net
Imports System.ComponentModel
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Imports System.Globalization
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Imports System.Xml
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Imports EgtUILib
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Imports OmagCUT.NestPageUC
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Public Class SelParkIndWD
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Private Shared m_MainWindow As MainWindow = DirectCast(Application.Current.MainWindow, MainWindow)
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Private m_nCtx As Integer = -1
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Public Const nIndAllOff As Integer = 999
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Public Shared sActualProj As String = String.Empty
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Private m_ParkIndList As New List(Of ParkInd)
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Public Property ParkIndList As List(Of ParkInd)
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Get
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Return m_ParkIndList
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End Get
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Set(value As List(Of ParkInd))
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m_ParkIndList = value
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End Set
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End Property
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Sub New(Owner As Window, Optional nCtx As Integer = -1)
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'Me.Owner = Owner
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InitializeComponent()
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If nCtx > -1 Then m_nCtx = nCtx
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End Sub
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Public Sub Me_Laoded() Handles Me.Loaded
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' Aggiorno la lista
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UpdateList()
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' Imposto la selezione del primo parcheggio disponibile
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UpdateDefaultSelection()
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End Sub
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Public Sub UpdateList()
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' Carico lista dei pezzi
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LoadParkInd(m_ParkIndList, m_nCtx)
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ParkIndListBox.ItemsSource = m_ParkIndList
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UpdateDefaultSelection()
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' Forzo l'aggiornamento della grafica
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ParkIndListBox.Items.Refresh()
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End Sub
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Public Sub UpdateDefaultSelection()
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' Procedo a selezionare il primo (E FORSE ANCHE L'UNICO?) parcheggio attivo
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Dim bFound As Boolean = False
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For Each ItemPark As ParkInd In m_ParkIndList
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If ItemPark.IsStatusON Then
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ParkIndListBox.SelectedItem = ItemPark
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bFound = True
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Exit For
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End If
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Next
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If Not bFound And m_ParkIndList.Count > 0 Then
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m_ParkIndList(0).Status = GDB_ST.ON_
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ParkIndListBox.SelectedItem = m_ParkIndList(0)
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End If
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'' Provedo a spegnere tutti gli altri parcheggi
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'For Each ItemParkInd As ParkInd In m_ParkIndList
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' If ParkIndListBox.SelectedItem.Ind <> ItemParkInd.Ind Then
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' ItemParkInd.Status = GDB_ST.OFF
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' SetStatusPartInParkInd(ItemParkInd)
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' End If
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'Next
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End Sub
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Private Sub ParkIndListBox_SelectionChanged() Handles ParkIndListBox.MouseLeftButtonUp
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' Non so se il click sta accendeno o spegnendo quinid faccio una verifica dello stato attuale del parcheggio
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Dim localParkInd As ParkInd = ParkIndListBox.SelectedItem
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' Se l'elemento selezionato è attivo allora esco (perchè altrimenti lo spegnerei)
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If localParkInd.IsStatusON Then Return
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Dim bFound As Boolean = False
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If localParkInd.Ind = nIndAllOff Then
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localParkInd.Status = GDB_ST.ON_
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bFound = True
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End If
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Dim nPartId As Integer = EgtGetFirstPart()
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' Cerco il primo pezzo del parcheggio indicato
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While nPartId <> GDB_ID.NULL And Not bFound
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Dim sInfoParkInd As String = String.Empty
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' Se i pezzi non hanno un indice di parcheggio di default vale "0"
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If Not EgtGetInfo(nPartId, INFO_PARKIND, sInfoParkInd) Then sInfoParkInd = "0"
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If localParkInd.Ind.ToString = sInfoParkInd Then
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' Determino lo stato da assegnare al parcheggio (prendo il primo pezzo del parcheggio come riferimento)
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Dim OppositStat As Integer = If(localParkInd.Status = GDB_ST.ON_, GDB_ST.OFF, GDB_ST.ON_)
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localParkInd.Status = OppositStat
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bFound = True
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' termino la ricerca
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Exit While
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End If
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nPartId = EgtGetNextPart(nPartId)
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End While
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' Assegno lo stato del parcheggio a tutti i pezzi i parcheggio
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If bFound Then
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SetStatusPartInParkInd(localParkInd, True, m_nCtx)
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Else
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' Significa che i pezzi sono tutti in macchina: quindi i pezzi sono (SICURAMENTE?) accesi
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Dim OppositStat As Integer = If(localParkInd.Status = GDB_ST.ON_, GDB_ST.OFF, GDB_ST.ON_)
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localParkInd.Status = OppositStat
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SetStatusPartInParkInd(localParkInd, True, m_nCtx)
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End If
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' Se accendo un parcheggio procedo a spegnere tutto gli atri
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If localParkInd.Status = GDB_ST.ON_ Then
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For Each ItemParkInd As ParkInd In m_ParkIndList
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If localParkInd.Ind <> ItemParkInd.Ind Then
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ItemParkInd.Status = GDB_ST.OFF
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SetStatusPartInParkInd(ItemParkInd, True, m_nCtx)
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End If
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Next
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End If
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EgtZoom(ZM.ALL)
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End Sub
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#Region "METODI SHARED per gestione della lista parcheggi"
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' Restituisce il primo indice di parcheggio libero
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Public Shared Function NewParkInd(Optional nCtx As Integer = -1) As Integer
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' recupero il contesto corrente
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Dim CurrCtx As Integer = EgtGetCurrentContext()
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' recupero il contesto del progetto
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Dim ProjCtx As Integer = m_MainWindow.m_CurrentProjectPageUC.CurrentProjectScene.GetCtx()
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If nCtx > -1 Then ProjCtx = nCtx
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EgtSetCurrentContext(ProjCtx)
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Dim LastParkInd As Integer = 0
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Dim nRawId As Integer = GetCurrentRaw()
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' Leggo l'indice di parcheggio dei pezzi in tavola
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Dim nPartId As Integer = EgtGetFirstGroupInGroup(nRawId)
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While nPartId <> GDB_ID.NULL
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' Se i pezzi non hanno un indice di parcheggio
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Dim sInfoParkInd As String = String.Empty
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If EgtGetInfo(nPartId, INFO_PARKIND, sInfoParkInd) Then
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If IsNumeric(sInfoParkInd) Then
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Dim nInfoParkIndn As Integer = CInt(sInfoParkInd)
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LastParkInd = Math.Max(LastParkInd, nInfoParkIndn)
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End If
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End If
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nPartId = EgtGetNextGroup(nPartId)
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End While
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' Leggo l'indice di parcheggio dei pezzi in parcheggio
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nPartId = EgtGetFirstPart()
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While nPartId <> GDB_ID.NULL
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' Se i pezzi non hanno un indice di parcheggio (COPIA della funzione sopra)
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Dim sInfoParkInd As String = String.Empty
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If EgtGetInfo(nPartId, INFO_PARKIND, sInfoParkInd) Then
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If IsNumeric(sInfoParkInd) Then
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Dim nInfoParkIndn As Integer = CInt(sInfoParkInd)
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LastParkInd = Math.Max(LastParkInd, nInfoParkIndn)
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End If
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End If
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nPartId = EgtGetNextPart(nPartId)
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End While
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' Ripristino il contesto corrente
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EgtSetCurrentContext(CurrCtx)
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Return LastParkInd + 1
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End Function
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' Gestisce lo stato dei pezzi associati al parcheggio indicato
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Public Shared Sub SetStatusPartInParkInd(localParkInd As ParkInd, Optional bDraw As Boolean = True, Optional nCtx As Integer = -1)
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If IsNothing(localParkInd) Then Return
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' recupero il contesto corrente
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Dim CurrCtx As Integer = EgtGetCurrentContext()
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' recupero il contesto del progetto
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Dim ProjCtx As Integer = m_MainWindow.m_CurrentProjectPageUC.CurrentProjectScene.GetCtx()
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If nCtx > -1 Then ProjCtx = nCtx
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EgtSetCurrentContext(ProjCtx)
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Dim nRawId As Integer = GetCurrentRaw()
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' Pezzi in tavola
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Dim nPartId As Integer = EgtGetFirstGroupInGroup(nRawId)
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While nPartId <> GDB_ID.NULL
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Dim sInfoParkInd As String = String.Empty
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If Not EgtGetInfo(nPartId, INFO_PARKIND, sInfoParkInd) Then sInfoParkInd = "0"
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If localParkInd.Ind.ToString = sInfoParkInd Then
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' Salvo lo stato del parcheggio (per gestire la navigazione) ANCHE SE I PEZZI SONO ACCESI
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EgtSetInfo(nPartId, INFO_PARKSTATUS, localParkInd.Status)
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End If
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nPartId = EgtGetNextGroup(nPartId)
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End While
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' Pezzi in parcheggio
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nPartId = EgtGetFirstPart()
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While nPartId <> GDB_ID.NULL
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Dim sInfoParkInd As String = String.Empty
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If Not EgtGetInfo(nPartId, INFO_PARKIND, sInfoParkInd) Then sInfoParkInd = "0"
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If localParkInd.Ind.ToString = sInfoParkInd Then
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' Setto lo stato
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EgtSetStatus(nPartId, localParkInd.Status)
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' Salvo lo stato (per gestire la navigazione)
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EgtSetInfo(nPartId, INFO_PARKSTATUS, localParkInd.Status)
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End If
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nPartId = EgtGetNextPart(nPartId)
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End While
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If bDraw Then EgtDraw()
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' Ripristino il contesto corrente
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EgtSetCurrentContext(CurrCtx)
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End Sub
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' Restituuisce la lista dei parcheggi del progetto corrente
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Public Shared Sub LoadParkInd(P_List As List(Of ParkInd), Optional nCtx As Integer = -1)
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If IsNothing(P_List) Then Return
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P_List.Clear()
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P_List.Add(New ParkInd(nIndAllOff, "All off", 0))
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' recupero il contesto corrente
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Dim CurrCtx As Integer = EgtGetCurrentContext()
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' recupero il contesto del progetto
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Dim ProjCtx As Integer = m_MainWindow.m_CurrentProjectPageUC.CurrentProjectScene.GetCtx()
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If nCtx > -1 Then ProjCtx = nCtx
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EgtSetCurrentContext(ProjCtx)
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Dim nRawId As Integer = GetCurrentRaw()
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' Pezzi in tavola
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Dim nPartId As Integer = EgtGetFirstGroupInGroup(nRawId)
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While nPartId <> GDB_ID.NULL
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Dim sInfoParkInd As String = String.Empty
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Dim nInfoParkInd As Integer = -1
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' Recupero l'indice del parcheggio
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If EgtGetInfo(nPartId, INFO_PARKIND, sInfoParkInd) Then
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nInfoParkInd = If(IsNumeric(sInfoParkInd), CInt(sInfoParkInd), -1)
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Else
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nInfoParkInd = 0
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End If
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' Se l'indice di parcheggio restituito è valido (Maggiore di -1)
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If nInfoParkInd > -1 Then
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' Verifico se nella lista dei parcheggi è già presente l'indice indicato
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Dim localParkInd As ParkInd = P_List.Find(Function(x) x.Ind = nInfoParkInd)
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' Se non trovo nessun parcheggio con questo indice allora lo aggiungo
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If IsNothing(localParkInd) Then
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Dim nStatus As Integer
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If Not EgtGetInfo(nPartId, INFO_PARKSTATUS, nStatus) Then nStatus = GDB_ST.ON_
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' EgtGetStatus(nPartId, nStatus)
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P_List.Add(New ParkInd(nInfoParkInd, "Park_" & nInfoParkInd.ToString, nStatus))
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End If
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End If
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nPartId = EgtGetNextGroup(nPartId)
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End While
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' Pezzi in parcheggio
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nPartId = EgtGetFirstPart()
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While nPartId <> GDB_ID.NULL
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Dim sInfoParkInd As String = String.Empty
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Dim nInfoParkInd As Integer = -1
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' Recupero l'indice del parcheggio
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If EgtGetInfo(nPartId, INFO_PARKIND, sInfoParkInd) Then
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nInfoParkInd = If(IsNumeric(sInfoParkInd), CInt(sInfoParkInd), -1)
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Else
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nInfoParkInd = 0
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End If
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' Se l'indice di parcheggio restituito è valido (Maggiore di -1)
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If nInfoParkInd > -1 Then
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' Verifico se nella lista dei parcheggi è già presente l'indice indicato
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Dim localParkInd As ParkInd = P_List.Find(Function(x) x.Ind = nInfoParkInd)
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' Se non trovo nessun parcheggio con questo indice allora lo aggiungo
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If IsNothing(localParkInd) Then
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Dim nStatus As Integer
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If Not EgtGetInfo(nPartId, INFO_PARKSTATUS, nStatus) Then nStatus = GDB_ST.ON_
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' EgtGetStatus(nPartId, nStatus)
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P_List.Add(New ParkInd(nInfoParkInd, "Park_" & nInfoParkInd.ToString, nStatus))
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End If
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End If
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nPartId = EgtGetNextPart(nPartId)
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End While
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EgtSetCurrentContext(CurrCtx)
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End Sub
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' Aggiorna la lista dei parcheggi, se "bDraw=true" aggiorno la scena
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Public Shared Sub UpdateViewOnParkInd(Optional bDraw As Boolean = True)
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' Ricarico la lista dei parcheggi
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Dim ListParkInd As New List(Of ParkInd)
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SelParkIndWD.LoadParkInd(ListParkInd)
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' Aggiorna la vista dei parcheggi
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For Each Item As ParkInd In ListParkInd
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SelParkIndWD.SetStatusPartInParkInd(Item, bDraw)
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Next
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End Sub
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' Restituisce il primo parcheggio attivo (
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Public Shared Function GetCurrentParkIndSelected() As ParkInd
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Dim ListParkInd As New List(Of ParkInd)
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SelParkIndWD.LoadParkInd(ListParkInd)
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' Procedo a selezionare il primo (E ANCHE UNICO?..a volte no..) parcheggio attivo -> guarda funzione UpdateList <-
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For Each ItemPark As ParkInd In ListParkInd
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If ItemPark.IsStatusON Then
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Return ItemPark
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End If
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Next
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Return Nothing
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End Function
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' Restitusice il nome del file immagine del parcheggio (manance solo dell'Indice di parcheggio e dell'esetensione png)
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Public Shared Function GetPathCurrProj() As String
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Dim nProj As Integer = m_MainWindow.m_CurrentProjectPageUC.GetCurrentProject()
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Dim sParkPath As String = m_MainWindow.GetSaveDir() & "\" & Math.Abs(nProj).ToString("D4") & "_ParkInd_"
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If Not String.IsNullOrEmpty(sActualProj) Then
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Dim sDir As String = System.IO.Path.GetDirectoryName(sActualProj)
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Dim sFile As String = System.IO.Path.GetFileNameWithoutExtension(sActualProj)
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sParkPath = sDir & "\" & sFile & "_ParkInd_"
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End If
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Return sParkPath
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End Function
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Public Shared Sub CopyImgSvg(sNewFileName As String, Optional nCtx As Integer = -1)
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If sNewFileName.EndsWith(".nge") Then
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sNewFileName = sNewFileName.Remove(sNewFileName.Length - 4, 4) & "_ParkInd_"
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End If
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Dim Extension As String = ".svg"
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If Not MainWindow.m_bShowSVGParkInd Then Extension = ".png"
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Dim ListParkInd As New List(Of ParkInd)
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' ricarico la lista
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SelParkIndWD.LoadParkInd(ListParkInd, nCtx)
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'SelParkIndWD.sActualProj = Path.GetFileNameWithoutExtension(sPath)
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For Each ItemParkInd As ParkInd In ListParkInd
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If ItemParkInd.Ind <> 0 And ItemParkInd.Ind <> 999 And ItemParkInd.nPartInPark > 0 Then
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Try
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Dim sNewFile As String = sNewFileName & ItemParkInd.Ind.ToString & Extension
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If MainWindow.m_bShowSVGParkInd Then
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WriteMyXML(sNewFile, ItemParkInd.LocalMyCanvas)
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Else
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If System.IO.File.Exists(sNewFile) Then
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System.IO.File.Delete(sNewFile)
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End If
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System.IO.File.Copy(If(Extension = ".svg", ItemParkInd.Svg, ItemParkInd.Img), sNewFile)
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End If
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Catch ex As Exception
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EgtOutLog("Copia immagine " & If(Extension = ".svg", ItemParkInd.Svg, ItemParkInd.Img) & " di ParkInd non riuscita")
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End Try
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End If
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Next
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End Sub
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#End Region ' Metodi Shared
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End Class
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Public Class ParkInd
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Implements INotifyPropertyChanged
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Private m_VisbilityAllOff As Visibility = Visibility.Hidden
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Private m_Ind As Integer
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Public Property Ind As Integer
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Get
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Return m_Ind
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End Get
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Set(value As Integer)
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m_Ind = value
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End Set
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End Property
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Private m_Name As String
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Public Property Name As String
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Get
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Return m_Name
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End Get
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Set(value As String)
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m_Name = value
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End Set
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End Property
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Private m_Img As String = String.Empty
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Public Property Img As String
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Get
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Return m_Img
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End Get
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Set(value As String)
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m_Img = value
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NotifyPropertyChanged("MyVisibilityImg")
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End Set
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End Property
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Private m_Svg As String = String.Empty
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Public Property Svg As String
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Get
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Return m_Svg
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End Get
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Set(value As String)
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m_Svg = value
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NotifyPropertyChanged("MyVisibilitySvg")
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End Set
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End Property
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Private m_nPartInTable As Integer = 0
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Public Property nPartInTable As Integer
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Get
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Return m_nPartInTable
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End Get
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Set(value As Integer)
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m_nPartInTable = value
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NotifyPropertyChanged(NameOf(nPartInTable))
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End Set
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End Property
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Private m_nPartInPark As Integer = GDB_ST.ON_
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Public Property nPartInPark As Integer
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Get
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Return m_nPartInPark
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End Get
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Set(value As Integer)
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m_nPartInPark = value
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NotifyPropertyChanged(NameOf(nPartInPark))
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End Set
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End Property
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Public ReadOnly Property CountInTab As String
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Get
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Return m_nPartInTable.ToString
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End Get
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End Property
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Public ReadOnly Property ImgTab As String
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Get
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Return DirectCast(Application.Current.MainWindow, MainWindow).GetResourcesDir() & "\MachineButtonsImage\NewIcons\table.png"
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End Get
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End Property
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Public ReadOnly Property CountInPark As String
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Get
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Return m_nPartInPark.ToString
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End Get
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End Property
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Public ReadOnly Property ImgPark As String
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Get
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Return DirectCast(Application.Current.MainWindow, MainWindow).GetResourcesDir() & "\MachineButtonsImage\NewIcons\Park.png"
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End Get
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End Property
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Private m_Status As Integer
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Public Property Status As Integer
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Get
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Return m_Status
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End Get
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Set(value As Integer)
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m_Status = value
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NotifyPropertyChanged(NameOf(IsStatusON))
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End Set
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End Property
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Public ReadOnly Property IsStatusON As Boolean
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Get
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Return (m_Status = GDB_ST.ON_)
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End Get
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End Property
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Public ReadOnly Property MyVisibilityTmg As Visibility
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Get
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Return If(Not System.IO.File.Exists(m_Img), Visibility.Collapsed, Visibility.Visible)
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End Get
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End Property
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Public ReadOnly Property MyVisibilitySvg As Visibility
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Get
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Return If(Not System.IO.File.Exists(m_Svg), Visibility.Collapsed, Visibility.Visible)
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End Get
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End Property
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Public ReadOnly Property TitleVisibility As Visibility
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Get
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Return If(m_Ind = 999, m_VisbilityAllOff, Visibility.Visible)
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End Get
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End Property
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Private m_LocalMyCanvas As MyCanvas
|
|
Public ReadOnly Property LocalMyCanvas As MyCanvas
|
|
Get
|
|
Return m_LocalMyCanvas
|
|
End Get
|
|
End Property
|
|
|
|
Sub New(Ind As Integer, Name As String, Stat As Integer)
|
|
m_Ind = Ind
|
|
m_Name = Name
|
|
m_Status = Stat
|
|
' Costruisco il percorso immagine
|
|
If m_Ind = 0 Then
|
|
' Se Ind=0 allora applico il default: C:\EgtData\OmagCUT\Resources\MachineButtonsImage\NewIcons
|
|
m_Img = DirectCast(Application.Current.MainWindow, MainWindow).GetResourcesDir() & "\MachineButtonsImage\NewIcons\Park_On.png"
|
|
m_Svg = DirectCast(Application.Current.MainWindow, MainWindow).GetResourcesDir() & "\MachineButtonsImage\NewIcons\Park_On.svg"
|
|
ElseIf m_Ind = 999 Then
|
|
' Se Ind=0 allora applico il default: C:\EgtData\OmagCUT\Resources\MachineButtonsImage\NewIcons
|
|
m_Img = DirectCast(Application.Current.MainWindow, MainWindow).GetResourcesDir() & "\MachineButtonsImage\NewIcons\Park_Off.png"
|
|
m_Svg = DirectCast(Application.Current.MainWindow, MainWindow).GetResourcesDir() & "\MachineButtonsImage\NewIcons\Park_Off.svg"
|
|
Else
|
|
m_Img = SelParkIndWD.GetPathCurrProj() & m_Ind.ToString & ".png"
|
|
m_Svg = SelParkIndWD.GetPathCurrProj() & m_Ind.ToString & ".svg"
|
|
End If
|
|
|
|
If MainWindow.m_bShowSVGParkInd Then
|
|
Dim CanvWidth As Integer = 145
|
|
Dim CanvHeight As Integer = CInt(CanvWidth / 1.4)
|
|
m_LocalMyCanvas = New MyCanvas(CanvWidth, CanvHeight)
|
|
If System.IO.File.Exists(m_Svg) Then
|
|
ReadMyXML(m_Svg, m_LocalMyCanvas)
|
|
m_Img = ""
|
|
End If
|
|
Else
|
|
m_Svg = ""
|
|
End If
|
|
|
|
' Conto il numero di pezzi in Tavola
|
|
CountPartInTable()
|
|
' Conto il numero di pezzi in parcheggio
|
|
CountPartInPark()
|
|
|
|
End Sub
|
|
|
|
' Conta in numero di pezzi di questo parcheggio in Tavola
|
|
Private Sub CountPartInTable()
|
|
Dim nCount As Integer = 0
|
|
Dim nRawId As Integer = GetCurrentRaw()
|
|
' Leggo l'indice di parcheggio dei pezzi in tavola
|
|
Dim nPartId As Integer = EgtGetFirstGroupInGroup(nRawId)
|
|
While nPartId <> GDB_ID.NULL
|
|
' Aggiorno il valore del contatore
|
|
If IncreaseCounterPart(nPartId, nCount) Then
|
|
UpdateEntInCanvas(nPartId, 0.2)
|
|
End If
|
|
nPartId = EgtGetNextGroup(nPartId)
|
|
End While
|
|
m_nPartInTable = nCount
|
|
End Sub
|
|
|
|
' Conta il numero di pezzi di questo parcheggio in Parcheggio
|
|
Private Sub CountPartInPark()
|
|
Dim nCount As Integer = 0
|
|
Dim nPartId As Integer = EgtGetFirstPart()
|
|
While nPartId <> GDB_ID.NULL
|
|
' Aggiorno il valore del contatore
|
|
If IncreaseCounterPart(nPartId, nCount) Then
|
|
UpdateEntInCanvas(nPartId, 1)
|
|
End If
|
|
nPartId = EgtGetNextPart(nPartId)
|
|
End While
|
|
m_nPartInPark = nCount
|
|
End Sub
|
|
|
|
Private Sub UpdateEntInCanvas(nPartId, dOpacity)
|
|
If Not IsNothing(m_LocalMyCanvas) Then
|
|
' modifico il colore del pezzo nel SVG
|
|
Dim nIdRegion As Integer = EgtGetFirstNameInGroup(nPartId, "Region")
|
|
If nIdRegion <> GDB_ID.NULL Then
|
|
Dim nIdEnt As Integer = EgtGetFirstInGroup(nIdRegion)
|
|
While nIdEnt <> GDB_ID.NULL
|
|
If EgtGetType(nIdEnt) = GDB_TY.SRF_FRGN Then
|
|
Exit While
|
|
End If
|
|
End While
|
|
If nIdEnt <> GDB_ID.NULL Then
|
|
Dim sName As String = ""
|
|
EgtGetName(nIdEnt, sName)
|
|
Dim Idpath As MyPath = m_LocalMyCanvas.ListPath.Find(Function(x) x.id = sName)
|
|
If Not IsNothing(Idpath) Then
|
|
Idpath.fill_opacity = dOpacity
|
|
m_LocalMyCanvas.UpdateMyPath(Idpath)
|
|
Idpath.LoadPath()
|
|
NotifyPropertyChanged(NameOf(LocalMyCanvas))
|
|
End If
|
|
End If
|
|
End If
|
|
End If
|
|
End Sub
|
|
|
|
' Verifica se il pezzo passato (da parcheggio o tavola) appartiene al ParkInd corrente e quindi aggiorna il valore di nCount+=1
|
|
Private Function IncreaseCounterPart(nPartId As Integer, ByRef nCount As Integer) As Boolean
|
|
Dim bOk As Boolean = False
|
|
' Se i pezzi non hanno un indice di parcheggio
|
|
Dim sInfoParkInd As String = String.Empty
|
|
Dim nInfoParkInd As Integer = -1
|
|
' Recupero l'indice del parcheggio
|
|
If EgtGetInfo(nPartId, INFO_PARKIND, sInfoParkInd) Then
|
|
nInfoParkInd = If(IsNumeric(sInfoParkInd), CInt(sInfoParkInd), -1)
|
|
Else
|
|
nInfoParkInd = 0
|
|
End If
|
|
' Se l'indice di parcheggio restituito è valido (Maggiore di -1)
|
|
If nInfoParkInd > -1 Then
|
|
' e uguale a quallo del parcheggio correntemente selezionato
|
|
If nInfoParkInd = m_Ind Then
|
|
nCount = nCount + 1
|
|
bOk = True
|
|
End If
|
|
End If
|
|
|
|
Return bOk
|
|
End Function
|
|
|
|
Public Event PropertyChanged As PropertyChangedEventHandler Implements INotifyPropertyChanged.PropertyChanged
|
|
|
|
Public Sub NotifyPropertyChanged(propName As String)
|
|
RaiseEvent PropertyChanged(Me, New PropertyChangedEventArgs(propName))
|
|
End Sub
|
|
|
|
End Class
|
|
|
|
#Region "ELEMENTI PER LA GESTIONE SVG"
|
|
|
|
Public Class MyCanvas
|
|
|
|
Private m_CurrCanvas As New Canvas
|
|
Public Property CurrCanvas As Canvas
|
|
Get
|
|
Return m_CurrCanvas
|
|
End Get
|
|
Set(value As Canvas)
|
|
m_CurrCanvas = value
|
|
End Set
|
|
End Property
|
|
|
|
Private m_ListPath As New List(Of MyPath)
|
|
Public Property ListPath As List(Of MyPath)
|
|
Get
|
|
Return m_ListPath
|
|
End Get
|
|
Set(value As List(Of MyPath))
|
|
m_ListPath = value
|
|
End Set
|
|
End Property
|
|
|
|
Private m_ViewBoxDim As String
|
|
Public Property ViewBoxDim As String
|
|
Get
|
|
Return m_ViewBoxDim
|
|
End Get
|
|
Set(value As String)
|
|
m_ViewBoxDim = value
|
|
End Set
|
|
End Property
|
|
|
|
Sub New(Width As Integer, Height As Integer)
|
|
m_CurrCanvas.Width = Width
|
|
m_CurrCanvas.Height = Height
|
|
m_CurrCanvas.ClipToBounds = True
|
|
End Sub
|
|
|
|
Public Sub LoadCanvas()
|
|
For Each ItemPath As MyPath In m_ListPath
|
|
m_CurrCanvas.Children.Add(ItemPath.CurrPath)
|
|
Next
|
|
End Sub
|
|
|
|
Public Sub UpdateMyPath(CurrPath As MyPath)
|
|
m_CurrCanvas.Children.Remove(CurrPath.CurrPath)
|
|
m_CurrCanvas.Children.Add(CurrPath.CurrPath)
|
|
End Sub
|
|
|
|
End Class
|
|
|
|
Public Class MyPath
|
|
|
|
Private m_CurrPath As New System.Windows.Shapes.Path
|
|
Public Property CurrPath As System.Windows.Shapes.Path
|
|
Get
|
|
Return m_CurrPath
|
|
End Get
|
|
Set(value As System.Windows.Shapes.Path)
|
|
m_CurrPath = value
|
|
End Set
|
|
End Property
|
|
|
|
Private m_CanvX As Double
|
|
Public ReadOnly Property CanvX As Double
|
|
Get
|
|
Return m_CanvX
|
|
End Get
|
|
End Property
|
|
|
|
Private m_CanvY As Double
|
|
Public ReadOnly Property CanvY As Double
|
|
Get
|
|
Return m_CanvY
|
|
End Get
|
|
End Property
|
|
|
|
Private m_DimX As Double
|
|
Public ReadOnly Property DimX As Double
|
|
Get
|
|
Return m_DimX
|
|
End Get
|
|
End Property
|
|
|
|
Private m_DimY As Double
|
|
Public ReadOnly Property DimY As Double
|
|
Get
|
|
Return m_DimY
|
|
End Get
|
|
End Property
|
|
|
|
Private m_id As String
|
|
Public ReadOnly Property id As String
|
|
Get
|
|
Return m_id
|
|
End Get
|
|
End Property
|
|
|
|
Private m_d As String
|
|
Public ReadOnly Property d As String
|
|
Get
|
|
Return m_d
|
|
End Get
|
|
End Property
|
|
|
|
Private m_fill As String
|
|
Public Property fill As String
|
|
Get
|
|
Return m_fill
|
|
End Get
|
|
Set(value As String)
|
|
m_fill = value
|
|
End Set
|
|
End Property
|
|
|
|
Private m_fill_opacity As Double
|
|
Public Property fill_opacity As Double
|
|
Get
|
|
Return m_fill_opacity
|
|
End Get
|
|
Set(value As Double)
|
|
m_fill_opacity = value
|
|
End Set
|
|
End Property
|
|
|
|
Private m_stroke As String
|
|
Public Property stroke As String
|
|
Get
|
|
Return m_stroke
|
|
End Get
|
|
Set(value As String)
|
|
m_stroke = value
|
|
End Set
|
|
End Property
|
|
|
|
Private m_stroke_opacity As Double
|
|
Public Property stroke_opacity As Double
|
|
Get
|
|
Return m_stroke_opacity
|
|
End Get
|
|
Set(value As Double)
|
|
m_stroke_opacity = value
|
|
End Set
|
|
End Property
|
|
|
|
Private m_stroke_width As Double
|
|
Public Property stroke_width As Double
|
|
Get
|
|
Return m_stroke_width
|
|
End Get
|
|
Set(value As Double)
|
|
m_stroke_width = value
|
|
End Set
|
|
End Property
|
|
|
|
Sub New(Id As String, D As String, CanvX As Double, CanvY As Double, DimX As Double, DimY As Double, Fill As String, FillOpacity As Double, Stroke As String, StrokeOpacity As Double)
|
|
m_id = Id
|
|
m_d = D
|
|
m_CanvX = CanvX
|
|
m_CanvY = CanvY
|
|
m_DimX = DimX
|
|
m_DimY = DimY
|
|
m_fill = Fill
|
|
m_fill_opacity = FillOpacity
|
|
m_stroke = Stroke
|
|
m_stroke_opacity = StrokeOpacity
|
|
LoadPath()
|
|
End Sub
|
|
|
|
Public Sub LoadPath()
|
|
' Carico la geometria
|
|
m_CurrPath.Data = Geometry.Parse(d)
|
|
' Carico il colore di sfondo
|
|
SetBrushFromRGBString(m_fill, m_CurrPath.Fill)
|
|
' Applico l'opacità della superificie
|
|
m_CurrPath.Opacity = m_fill_opacity
|
|
' Calcolo e applico la traslazione e la scalatura
|
|
Dim myTransformGroup As New TransformGroup()
|
|
Dim ScaleX As Double = m_CanvX / DimX
|
|
Dim ScaleY As Double = m_CanvY / DimY
|
|
Dim OffX As Double = (m_CanvX - Math.Min(ScaleX, ScaleY) * DimX) / 2
|
|
Dim OffY As Double = (m_CanvY - Math.Min(ScaleX, ScaleY) * DimY) / 2
|
|
myTransformGroup.Children.Add(New ScaleTransform(Math.Min(ScaleX, ScaleY), Math.Min(ScaleX, ScaleY)))
|
|
myTransformGroup.Children.Add(New TranslateTransform(OffX, OffY))
|
|
m_CurrPath.RenderTransform = myTransformGroup
|
|
End Sub
|
|
|
|
Private Sub SetBrushFromRGBString(sFill As String, ByRef brFill As Brush)
|
|
If String.IsNullOrEmpty(sFill) Then
|
|
brFill = Brushes.DarkRed
|
|
Return
|
|
End If
|
|
Dim s1 As String = sFill
|
|
If s1.Contains("rgb") Then
|
|
s1 = s1.Replace("rgb(", "")
|
|
s1 = s1.Replace(")", "")
|
|
Dim s2 As String = ""
|
|
For Each s As String In s1.Split(",")
|
|
s2 &= CInt(s).ToString("x2")
|
|
Next
|
|
brFill = New BrushConverter().ConvertFrom("#" & s2)
|
|
End If
|
|
End Sub
|
|
|
|
End Class
|
|
|
|
Public Module XMLReader
|
|
|
|
Public Sub ReadMyXML(FilePath As String, Canv As MyCanvas)
|
|
'Create the XML Reader
|
|
Dim m_xmlr As XmlTextReader = New XmlTextReader(FilePath)
|
|
'Disable whitespace so that you don't have to read over whitespaces
|
|
m_xmlr.WhitespaceHandling = WhitespaceHandling.None
|
|
' Leggo la prima riga: '?xml' tag
|
|
m_xmlr.Read()
|
|
' Passo a leggere la successiva: 'svg' tag
|
|
m_xmlr.Read()
|
|
' Leggo gli attributi di questo tag (dimensioni)
|
|
Dim ViewBoxDim = m_xmlr.GetAttribute("viewBox")
|
|
Canv.ViewBoxDim = ViewBoxDim
|
|
' Elaboro i dati per avere la scalatura del disegno
|
|
Dim DimViewBox As String() = ViewBoxDim.ToString.Split(" ")
|
|
Dim DimX As Integer = Math.Abs(CInt(DimViewBox(2))) + Math.Abs(CInt(DimViewBox(0)))
|
|
Dim DimY As Integer = Math.Abs(CInt(DimViewBox(3))) + Math.Abs(CInt(DimViewBox(1)))
|
|
|
|
' Leggo in loop i tag: 'path'
|
|
While Not m_xmlr.EOF
|
|
m_xmlr.Read()
|
|
If Not m_xmlr.IsStartElement() Then
|
|
Continue While
|
|
End If
|
|
' recupero il valore dell'attributo 'id'
|
|
Dim idAttribute = m_xmlr.GetAttribute("id")
|
|
' recupero il valore dell'attributo 'd'
|
|
Dim dAttribute = m_xmlr.GetAttribute("d")
|
|
' recupero il valore dell'attributo 'fill'
|
|
Dim fillAttribute = m_xmlr.GetAttribute("fill")
|
|
' recupero il valore dell'attributo 'fill-opacity'
|
|
Dim fillOpacityAttribute = m_xmlr.GetAttribute("fill-opacity")
|
|
' recupero il valore dell'attributo 'stroke'
|
|
Dim strokeAttribute = m_xmlr.GetAttribute("stroke")
|
|
' recupero il valore dell'attributo 'stroke-opacity'
|
|
Dim strokeOpacityAttribute = m_xmlr.GetAttribute("stroke-opacity")
|
|
' recupero il valore dell'attributo 'stroke - Width'
|
|
Dim strokeWidthAttribute = m_xmlr.GetAttribute("stroke-width")
|
|
' carico l'elemento in lista solo se esiste un'immagine
|
|
If Not String.IsNullOrEmpty(idAttribute) And Not String.IsNullOrEmpty(dAttribute) Then
|
|
Dim fillOpacity As Double = 1 ' CDbl(fillOpacityAttribute)
|
|
StringToDouble(fillOpacityAttribute, fillOpacity)
|
|
Dim strokeOpacity As Double = 1 ' CDbl(strokeOpacityAttribute)
|
|
StringToDouble(strokeOpacityAttribute, strokeOpacity)
|
|
Canv.ListPath.Add(New MyPath(idAttribute, dAttribute, Canv.CurrCanvas.Width, Canv.CurrCanvas.Height, DimX, DimY, fillAttribute, fillOpacity, strokeAttribute, strokeOpacity))
|
|
End If
|
|
|
|
End While
|
|
' Libero il file dalla lettura
|
|
m_xmlr.Close()
|
|
' popolo la canvas con le Ptah che ho caricato
|
|
Canv.LoadCanvas()
|
|
End Sub
|
|
|
|
Public Sub WriteMyXML(FilePath As String, Canv As MyCanvas)
|
|
|
|
Dim _namespaceDefault As String = "http://www.w3.org/2000/svg"
|
|
|
|
Dim doc As New Xml.XmlDocument
|
|
|
|
Dim elm As System.Xml.XmlNode
|
|
Dim elmSub As System.Xml.XmlNode
|
|
Dim elmMain As Xml.XmlNode
|
|
|
|
doc = New Xml.XmlDocument
|
|
|
|
elmMain = doc.CreateElement("svg")
|
|
elmSub = elmMain.Attributes.Append(doc.CreateAttribute("viewBox"))
|
|
elmSub.Value = Canv.ViewBoxDim
|
|
elmSub = elmMain.Attributes.Append(doc.CreateAttribute("xmlns"))
|
|
elmSub.Value = _namespaceDefault
|
|
|
|
For Each itemPath As MyPath In Canv.ListPath
|
|
elm = elmMain.AppendChild(doc.CreateElement("path"))
|
|
|
|
elmSub = elm.Attributes.Append(doc.CreateAttribute("id"))
|
|
elmSub.Value = itemPath.id
|
|
|
|
elmSub = elm.Attributes.Append(doc.CreateAttribute("d"))
|
|
elmSub.Value = itemPath.d
|
|
|
|
If Not String.IsNullOrEmpty(itemPath.fill) Then
|
|
elmSub = elm.Attributes.Append(doc.CreateAttribute("fill"))
|
|
elmSub.Value = itemPath.fill
|
|
End If
|
|
|
|
If Not String.IsNullOrEmpty(itemPath.fill_opacity) Then
|
|
elmSub = elm.Attributes.Append(doc.CreateAttribute("fill-opacity"))
|
|
elmSub.Value = itemPath.fill_opacity.ToString(CultureInfo.InvariantCulture)
|
|
End If
|
|
|
|
If Not String.IsNullOrEmpty(itemPath.stroke) Then
|
|
elmSub = elm.Attributes.Append(doc.CreateAttribute("stroke"))
|
|
elmSub.Value = itemPath.stroke
|
|
End If
|
|
|
|
If Not String.IsNullOrEmpty(itemPath.stroke_opacity) Then
|
|
elmSub = elm.Attributes.Append(doc.CreateAttribute("stroke-opacity"))
|
|
elmSub.Value = itemPath.stroke_opacity.ToString(CultureInfo.InvariantCulture)
|
|
End If
|
|
|
|
If Not String.IsNullOrEmpty(itemPath.stroke_width) Then
|
|
elmSub = elm.Attributes.Append(doc.CreateAttribute("stroke-width"))
|
|
elmSub.Value = itemPath.stroke_width.ToString(CultureInfo.InvariantCulture)
|
|
End If
|
|
|
|
Next
|
|
|
|
doc.AppendChild(doc.CreateXmlDeclaration("1.0", "UTF-8", ""))
|
|
doc.AppendChild(elmMain)
|
|
doc.Save(FilePath)
|
|
|
|
End Sub
|
|
|
|
End Module
|
|
|
|
#End Region ' Elementi per la gestione SVG |