1<?xml version="1.0" encoding="UTF-8"?> 2<!DOCTYPE script:module PUBLIC "-//OpenOffice.org//DTD OfficeDocument 1.0//EN" "module.dtd"> 3<!--*********************************************************** 4 * 5 * Licensed to the Apache Software Foundation (ASF) under one 6 * or more contributor license agreements. See the NOTICE file 7 * distributed with this work for additional information 8 * regarding copyright ownership. The ASF licenses this file 9 * to you under the Apache License, Version 2.0 (the 10 * "License"); you may not use this file except in compliance 11 * with the License. You may obtain a copy of the License at 12 * 13 * http://www.apache.org/licenses/LICENSE-2.0 14 * 15 * Unless required by applicable law or agreed to in writing, 16 * software distributed under the License is distributed on an 17 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 18 * KIND, either express or implied. See the License for the 19 * specific language governing permissions and limitations 20 * under the License. 21 * 22 ***********************************************************--> 23<script:module xmlns:script="http://openoffice.org/2000/script" script:name="ReadDir" script:language="StarBasic">Option Explicit 24Public Const SBPAGEX = 800 25Public Const SBPAGEY = 800 26Public Const SBRELDIST = 1.3 27 28' Names of the second Dimension of the Array iLevelPos 29Public Const SBBASEX = 0 30Public Const SBBASEY = 1 31 32Public Const SBOLDSTARTX = 2 33Public Const SBOLDSTARTY = 3 34 35Public Const SBOLDENDX = 4 36Public Const SBOLDENDY = 5 37 38Public Const SBNEWSTARTX = 6 39Public Const SBNEWSTARTY = 7 40 41Public Const SBNEWENDX = 8 42Public Const SBNEWENDY = 9 43 44Public ConnectLevel As Integer 45Public iLevelPos(1,9) As Long 46Public Source as String 47Public iCurLevel as Integer 48Public nConnectLevel as Integer 49Public nOldWidth, nOldHeight As Long 50Public nOldX, nOldY, nOldLevel As Integer 51Public oOldLeavingLine As Object 52Public oOldArrivingLine As Object 53Public DlgReadDir as Object 54Dim oProgressBar as Object 55Dim oDocument As Object 56Dim oPage As Object 57 58 59Sub Main() 60Dim oStandardTemplate as Object 61 BasicLibraries.LoadLibrary("Tools") 62 oDocument = CreateNewDocument("sdraw") 63 If Not IsNull(oDocument) Then 64 oPage = oDocument.DrawPages(0) 65 oStandardTemplate = oDocument.StyleFamilies.GetByName("graphics").GetByName("standard") 66 oStandardTemplate.CharHeight = 10 67 oStandardTemplate.TextLeftDistance = 100 68 oStandardTemplate.TextRightDistance = 100 69 oStandardTemplate.TextUpperDistance = 50 70 oStandardTemplate.TextLowerDistance = 50 71 DlgReadDir = LoadDialog("Gimmicks","ReadFolderDlg") 72 oProgressBar = DlgReadDir.Model.ProgressBar1 73 DlgReadDir.Model.TextField1.Text = ConvertFromUrl(GetPathSettings("Work")) 74 DlgReadDir.Model.cmdGoOn.DefaultButton = True 75 DlgReadDir.GetControl("TextField1").SetFocus() 76 DlgReadDir.Execute 77 End If 78End Sub 79 80 81Sub TreeInfo() 82Dim oCurTextShape As Object 83Dim i as Integer 84Dim bStartUpRun As Boolean 85Dim CurFilename as String 86Dim BaseLevel as Integer 87Dim oController as Object 88Dim MaxFileIndex as Integer 89Dim FileNames() as String 90 ToggleDialogControls(False) 91 oProgressBar.ProgressValueMin = 0 92 oProgressBar.ProgressValueMax = 100 93 bStartUpRun = True 94 nOldHeight = 200 95 nOldY = SBPAGEY 96 nOldX = SBPAGEX 97 nOldWidth = SBPAGEX 98 oController = oDocument.GetCurrentController 99 Source = ConvertToURL(DlgReadDir.Model.TextField1.Text) 100 BaseLevel = CountCharsInString(Source, "/", 1) 101 oProgressBar.ProgressValue = 5 102 DlgReadDir.Model.Label3.Enabled = True 103 FileNames() = ReadSourceDirectory(Source) 104 DlgReadDir.Model.Label4.Enabled = True 105 DlgReadDir.Model.Label3.Enabled = False 106 oProgressBar.ProgressValue = 12 107 FileNames() = BubbleSortList(FileNames()) 108 DlgReadDir.Model.Label5.Enabled = True 109 DlgReadDir.Model.Label4.Enabled = False 110 oProgressBar.ProgressValue = 20 111 MaxFileIndex = Ubound(FileNames(),1) 112 For i = 0 To MaxFileIndex 113 oProgressBar.ProgressValue = 20 + (i/MaxFileIndex * 80) 114 CurFilename = FileNames(i,1) 115 SetNewLevels(FileNames(i,0), BaseLevel) 116 oCurTextShape = CreateTextShape(oPage, CurFilename) 117 CheckPageWidth(oCurTextShape.Size.Width) 118 iLevelPos(iCurLevel,SBBASEY) = oCurTextShape.Position.Y 119 If i = 0 Then 120 AdjustPageHeight(oCurTextShape.Size.Height, MaxFileIndex + 1) 121 End If 122 ' The Current TextShape has To be connected with a TextShape one Level higher 123 ' except for a TextShape In Level 0: 124 If Not bStartUpRun Then 125 ' A leaving Line Is only drawn when level is not 0 126 If iCurLevel<> 0 Then 127 ' Determine the Coordinates of the arriving Line 128 iLevelPos(iCurLevel,SBOLDSTARTX) = iLevelPos(nConnectLevel,SBNEWSTARTX) 129 iLevelPos(iCurLevel,SBOLDSTARTY) = oCurTextShape.Position.Y + 0.5 * oCurTextShape.Size.Height 130 131 iLevelPos(iCurLevel,SBOLDENDX) = iLevelPos(iCurLevel,SBBASEX) 132 iLevelPos(iCurLevel,SBOLDENDY) = oCurTextShape.Position.Y + 0.5 * oCurTextShape.Size.Height 133 134 oOldArrivingLine = DrawLine(iCurLevel, SBOLDSTARTX, SBOLDSTARTY, SBOLDENDX, SBOLDENDY, oPage) 135 136 ' Determine the End-Coordinates of the last leaving Line 137 iLevelPos(nConnectLevel,SBNEWENDX) = iLevelPos(nConnectLevel,SBNEWSTARTX) 138 iLevelPos(nConnectLevel,SBNEWENDY) = oCurTextShape.Position.Y + 0.5 * oCurTextShape.Size.Height 139 Else 140 ' On Level 0 the last Leaving Line's Endpoint is the upper edge of the TextShape 141 iLevelPos(nConnectLevel,SBNEWENDY) = oCurTextShape.Position.Y 142 iLevelPos(nConnectLevel,SBNEWENDX) = iLevelPos(nConnectLevel,SBNEWSTARTX) 143 End If 144 ' Draw the Connectors To the previous TextShapes 145 oOldLeavingLine = DrawLine(nConnectLevel, SBNEWSTARTX, SBNEWSTARTY, SBNEWENDX, SBNEWENDY, oPage) 146 Else 147 ' StartingPoint of the leaving Edge 148 bStartUpRun = FALSE 149 End If 150 151 ' Determine the beginning Coordinates of the leaving Line 152 iLevelPos(iCurLevel,SBNEWSTARTX) = iLevelPos(iCurLevel,SBBASEX) + 0.5 * oCurTextShape.Size.Width 153 iLevelPos(iCurLevel,SBNEWSTARTY) = iLevelPos(iCurLevel,SBBASEY) + oCurTextShape.Size.Height 154 155 ' Save the values For the Next run 156 nOldHeight = oCurTextShape.Size.Height 157 nOldX = oCurTextShape.Position.X 158 nOldWidth = oCurTextShape.Size.Width 159 nOldLevel = iCurLevel 160 Next i 161 ToggleDialogControls(True) 162 DlgReadDir.Model.cmdGoOn.Enabled = False 163End Sub 164 165 166Function CreateTextShape(oPage as Object, Filename as String) 167Dim oTextShape As Object 168Dim aPoint As New com.sun.star.awt.Point 169 170 aPoint.X = CalculateXPoint() 171 aPoint.Y = nOldY + SBRELDIST * nOldHeight 172 nOldY = aPoint.Y 173 174 oTextShape = oDocument.createInstance("com.sun.star.drawing.TextShape") 175 oTextShape.LineStyle = 1 176 oTextShape.Position = aPoint 177 178 oPage.add(oTextShape) 179 oTextShape.TextAutoGrowWidth = TRUE 180 oTextShape.TextAutoGrowHeight = TRUE 181 oTextShape.String = FileName 182 183 ' Configure Size And Position of the TextShape according to its Scripting 184 aPoint.X = iLevelPos(iCurLevel,SBBASEX) 185 oTextShape.Position = aPoint 186 CreateTextShape() = oTextShape 187End Function 188 189 190Function CalculateXPoint() 191 ' The current level Is lower than the Old one 192 If (iCurLevel< nOldLevel) And (iCurLevel<> 0) Then 193 ' ClearArray(iLevelPos(),iCurLevel+1) 194 Elseif iCurLevel= 0 Then 195 iLevelPos(iCurLevel,SBBASEX) = SBPAGEX 196 ' The current level Is higher than the old one 197 Elseif iCurLevel> nOldLevel Then 198 iLevelPos(iCurLevel,SBBASEX) = iLevelPos(iCurLevel-1,SBBASEX) + nOldWidth + 100 199 End If 200 CalculateXPoint = iLevelPos(iCurLevel,SBBASEX) 201End Function 202 203 204Function DrawLine(nLevel, nStartX, nStartY, nEndX, nEndY As Integer, oPage as Object) 205Dim oConnect As Object 206Dim aPoint As New com.sun.star.awt.Point 207Dim aSize As New com.sun.star.awt.Size 208 aPoint.X = iLevelPos(nLevel,nStartX) 209 aPoint.Y = iLevelPos(nLevel,nStartY) 210 aSize.Width = iLevelPos(nLevel,nEndX) - iLevelPos(nLevel,nStartX) 211 aSize.Height = iLevelPos(nLevel,nEndY) - iLevelPos(nLevel,nStartY) 212 oConnect = oDocument.createInstance("com.sun.star.drawing.LineShape") 213 oConnect.Position = aPoint 214 oConnect.Size = aSize 215 oPage.Add(oConnect) 216 DrawLine() = oConnect 217End Function 218 219 220Sub GetSourceDirectory() 221 GetFolderName(DlgReadDir.Model.TextField1) 222End Sub 223 224 225Function ReadSourceDirectory(ByVal Source As String) 226Dim i as Integer 227Dim m as Integer 228Dim n as Integer 229Dim s as integer 230Dim FileName as string 231Dim FileNameList(100,1) as String 232Dim DirList(0) as String 233Dim oUCBobject as Object 234Dim DirContent() as String 235Dim SystemPath as String 236Dim PathSeparator as String 237Dim MaxFileIndex as Integer 238 PathSeparator = GetPathSeparator() 239 oUcbobject = createUnoService("com.sun.star.ucb.SimpleFileAccess") 240 m = 0 241 s = 0 242 DirList(0) = Source 243 FileNameList(n,0) = Source 244 SystemPath = ConvertFromUrl(Source) 245 FileNameList(n,1) = FileNameoutofPath(SystemPath, PathSeparator) 246 n = 1 247 Do 248 Source = DirList(m) 249 m = m + 1 250 DirContent() = oUcbObject.GetFolderContents(Source,True) 251 If Ubound(DirContent()) <> -1 Then 252 MaxFileIndex = Ubound(DirContent()) 253 For i = 0 to MaxFileIndex 254 FileName = DirContent(i) 255 FileNameList(n,0) = FileName 256 SystemPath = ConvertFromUrl(FileName) 257 FileNameList(n,1) = FileNameOutofPath(SystemPath, PathSeparator) 258 n = n + 1 259 If n > Ubound(FileNameList(),1) Then 260 ReDim Preserve FileNameList(n + 10,1) as String 261 End If 262 If oUcbObject.IsFolder(FileName) Then 263 s = s + 1 264 ReDim Preserve DirList(s) as String 265 DirList(s) = FileName 266 End If 267 Next i 268 End If 269 Loop Until m > Ubound(DirList() 270 ReDim Preserve FileNameList(n-1,1) as String 271 ReadSourceDirectory() = FileNameList() 272End Function 273 274 275Sub CloseDialog 276 DlgReadDir.EndExecute 277End Sub 278 279 280Sub AdjustPageHeight(lShapeHeight, FileCount) 281Dim lNecHeight as Long 282Dim lBorders as Long 283 oDocument.LockControllers 284 lBorders = oPage.BorderTop + oPage.BorderBottom 285 lNecHeight = SBPAGEY + (FileCount * SBRELDIST * lShapeHeight) 286 If lNecHeight > (oPage.Height - lBorders) Then 287 oPage.Height = lNecHeight + lBorders + 500 288 End If 289 oDocument.UnlockControllers 290End Sub 291 292 293Sub SetNewLevels(FileName as String, BaseLevel as Integer) 294 iCurLevel= CountCharsInString(FileName, "/", 1) - BaseLevel 295 If iCurLevel <> 0 Then 296 nConnectLevel = iCurLevel- 1 297 Else 298 nConnectLevel = iCurLevel 299 End If 300 If iCurLevel > Ubound(iLevelPos(),1) Then 301 ReDim Preserve iLevelPos(iCurLevel,9) as Long 302 End If 303End Sub 304 305 306Sub CheckPageWidth(TextWidth as Long) 307Dim PageWidth as Long 308Dim BaseX as Long 309 PageWidth = oPage.Width 310 BaseX = iLevelPos(iCurLevel,SBBASEX) 311 If BaseX + TextWidth > PageWidth - 1000 Then 312 oPage.Width = 1000 + BaseX + TextWidth 313 End If 314End Sub 315 316 317Sub ToggleDialogControls(bDoEnable as Boolean) 318 With DlgReadDir.Model 319 .cmdGoOn.Enabled = bDoEnable 320 .cmdGetDir.Enabled = bDoEnable 321 .Label1.Enabled = bDoEnable 322 .Label2.Enabled = bDoEnable 323 .TextField1.Enabled = bDoEnable 324 End With 325End Sub</script:module> 326