[16] | 1 | package de.ugoe.cs.swe.exercises.settings; |
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[3] | 2 | |
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| 3 | import java.sql.DriverManager; |
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| 4 | import java.sql.SQLException; |
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| 5 | |
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| 6 | import org.eclipse.jface.dialogs.IMessageProvider; |
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| 7 | import org.eclipse.jface.dialogs.TitleAreaDialog; |
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| 8 | import org.eclipse.jface.resource.JFaceResources; |
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| 9 | import org.eclipse.swt.SWT; |
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| 10 | import org.eclipse.swt.events.SelectionAdapter; |
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| 11 | import org.eclipse.swt.events.SelectionEvent; |
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| 12 | import org.eclipse.swt.layout.GridData; |
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| 13 | import org.eclipse.swt.layout.GridLayout; |
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| 14 | import org.eclipse.swt.widgets.Button; |
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| 15 | import org.eclipse.swt.widgets.Combo; |
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| 16 | import org.eclipse.swt.widgets.Composite; |
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| 17 | import org.eclipse.swt.widgets.Control; |
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| 18 | import org.eclipse.swt.widgets.Label; |
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| 19 | import org.eclipse.swt.widgets.Shell; |
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| 20 | import org.eclipse.swt.widgets.Text; |
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| 21 | import org.tmatesoft.svn.core.SVNException; |
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| 22 | import org.tmatesoft.svn.core.SVNURL; |
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| 23 | import org.tmatesoft.svn.core.auth.ISVNAuthenticationManager; |
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| 24 | import org.tmatesoft.svn.core.internal.io.dav.DAVRepositoryFactory; |
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| 25 | import org.tmatesoft.svn.core.io.SVNRepository; |
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| 26 | import org.tmatesoft.svn.core.io.SVNRepositoryFactory; |
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| 27 | import org.tmatesoft.svn.core.wc.SVNWCUtil; |
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| 28 | |
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| 29 | import de.ugoe.cs.swe.exercises.misc.Model; |
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| 30 | |
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| 31 | public class SettingsDialog extends TitleAreaDialog { |
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| 32 | |
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| 33 | private Text textSVNLocation; |
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| 34 | private Text textWorkingDirectory; |
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| 35 | private Text textSVNUsername; |
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| 36 | private Text textSVNPassword; |
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| 37 | private Text textMySQLHost; |
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| 38 | private Text textMySQLDb; |
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| 39 | private Text textMySQLUsername; |
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| 40 | private Text textMySQLPassword; |
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| 41 | private Text textPdflatex; |
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[17] | 42 | private Text textResearchGroup; |
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| 43 | private Text textResearchGroupUrl; |
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[3] | 44 | private Combo cboUseSSL; |
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| 45 | |
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| 46 | public SettingsDialog(Shell parentShell) { |
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| 47 | super(parentShell); |
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[31] | 48 | Settings.getInstance().load(); |
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[3] | 49 | } |
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| 50 | |
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| 51 | @Override |
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| 52 | protected Control createContents(Composite parent) { |
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| 53 | Control contents = super.createContents(parent); |
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| 54 | setTitle("Settings"); |
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| 55 | setMessage("Change the Settings to match your Settings", |
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| 56 | IMessageProvider.INFORMATION); |
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| 57 | return contents; |
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| 58 | } |
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| 59 | |
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| 60 | @Override |
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| 61 | protected Control createDialogArea(Composite parent) { |
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| 62 | |
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| 63 | GridLayout layout = new GridLayout(); |
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| 64 | layout.numColumns = 2; |
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| 65 | parent.setLayout(layout); |
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| 66 | Label label1 = new Label(parent, SWT.NONE); |
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| 67 | label1.setText("SVN Location:"); |
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| 68 | Text textbox1 = new Text(parent, SWT.BORDER); |
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| 69 | textbox1.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL |
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| 70 | | GridData.HORIZONTAL_ALIGN_FILL)); |
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| 71 | textSVNLocation = textbox1; |
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| 72 | |
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| 73 | Label label2 = new Label(parent, SWT.NONE); |
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| 74 | label2.setText("Working Directory:"); |
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| 75 | Text textbox2 = new Text(parent, SWT.BORDER); |
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| 76 | textbox2.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL |
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| 77 | | GridData.HORIZONTAL_ALIGN_FILL)); |
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| 78 | textWorkingDirectory = textbox2; |
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| 79 | |
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| 80 | Label label3 = new Label(parent, SWT.NONE); |
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| 81 | label3.setText("SVN Username:"); |
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| 82 | Text textbox3 = new Text(parent, SWT.BORDER); |
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| 83 | textbox3.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL |
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| 84 | | GridData.HORIZONTAL_ALIGN_FILL)); |
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| 85 | textSVNUsername = textbox3; |
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| 86 | |
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| 87 | Label label4 = new Label(parent, SWT.NONE); |
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| 88 | label4.setText("SVN Password:"); |
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| 89 | Text textbox4 = new Text(parent, SWT.BORDER | SWT.PASSWORD); |
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| 90 | textbox4.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL |
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| 91 | | GridData.HORIZONTAL_ALIGN_FILL)); |
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| 92 | textSVNPassword = textbox4; |
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| 93 | |
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| 94 | Label label5 = new Label(parent, SWT.NONE); |
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| 95 | label5.setText("MySQL Host:"); |
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| 96 | Text textbox5 = new Text(parent, SWT.BORDER); |
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| 97 | textbox5.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL |
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| 98 | | GridData.HORIZONTAL_ALIGN_FILL)); |
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| 99 | textMySQLHost = textbox5; |
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| 100 | |
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| 101 | Label label6 = new Label(parent, SWT.NONE); |
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| 102 | label6.setText("MySQL Database:"); |
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| 103 | Text textbox6 = new Text(parent, SWT.BORDER); |
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| 104 | textbox6.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL |
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| 105 | | GridData.HORIZONTAL_ALIGN_FILL)); |
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| 106 | textMySQLDb = textbox6; |
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| 107 | |
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| 108 | Label label7 = new Label(parent, SWT.NONE); |
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| 109 | label7.setText("MySQL Username:"); |
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| 110 | Text textbox7 = new Text(parent, SWT.BORDER); |
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| 111 | textbox7.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL |
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| 112 | | GridData.HORIZONTAL_ALIGN_FILL)); |
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| 113 | textMySQLUsername = textbox7; |
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| 114 | |
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| 115 | Label label8 = new Label(parent, SWT.NONE); |
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| 116 | label8.setText("MySQL Password:"); |
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| 117 | Text textbox8 = new Text(parent, SWT.BORDER | SWT.PASSWORD); |
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| 118 | textbox8.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL |
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| 119 | | GridData.HORIZONTAL_ALIGN_FILL)); |
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| 120 | textMySQLPassword = textbox8; |
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| 121 | |
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| 122 | Label label9 = new Label(parent, SWT.NONE); |
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| 123 | label9.setText("Use SSL:"); |
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| 124 | Combo combo1 = new Combo(parent, SWT.LEFT); |
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| 125 | combo1.add("No SSL"); |
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| 126 | combo1.add("Use SSL"); |
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| 127 | combo1.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL |
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| 128 | | GridData.HORIZONTAL_ALIGN_FILL)); |
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| 129 | cboUseSSL = combo1; |
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| 130 | |
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| 131 | Label label10 = new Label(parent, SWT.NONE); |
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| 132 | label10.setText("PDFLatex Path"); |
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| 133 | Text textbox10 = new Text(parent, SWT.BORDER); |
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| 134 | textbox10.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL |
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| 135 | | GridData.HORIZONTAL_ALIGN_FILL)); |
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| 136 | textPdflatex = textbox10; |
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| 137 | |
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[17] | 138 | Label label11 = new Label(parent, SWT.NONE); |
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| 139 | label11.setText("Research Group"); |
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| 140 | textResearchGroup = new Text(parent, SWT.BORDER); |
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| 141 | textResearchGroup.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL |
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| 142 | | GridData.HORIZONTAL_ALIGN_FILL)); |
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| 143 | |
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| 144 | Label label12 = new Label(parent, SWT.NONE); |
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| 145 | label12.setText("Research Group Url"); |
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| 146 | textResearchGroupUrl = new Text(parent, SWT.BORDER); |
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| 147 | textResearchGroupUrl.setLayoutData(new GridData( |
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| 148 | GridData.GRAB_HORIZONTAL | GridData.HORIZONTAL_ALIGN_FILL)); |
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| 149 | |
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[32] | 150 | GridData gd = new GridData(GridData.HORIZONTAL_ALIGN_END); |
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| 151 | gd.horizontalSpan = 1; |
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| 152 | |
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| 153 | updateWidgets(); |
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| 154 | |
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| 155 | return parent; |
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| 156 | |
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| 157 | } |
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| 158 | |
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| 159 | private void updateWidgets() { |
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[20] | 160 | Settings settings = Settings.getInstance(); |
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| 161 | if (settings.isMysqlSSL()) |
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[3] | 162 | cboUseSSL.select(1); |
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| 163 | else |
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| 164 | cboUseSSL.select(0); |
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| 165 | |
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[20] | 166 | textSVNLocation.setText(settings.getSvnLocation()); |
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| 167 | textWorkingDirectory.setText(settings.getWorkingDirectory()); |
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| 168 | textSVNUsername.setText(settings.getSvnUsername()); |
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| 169 | textSVNPassword.setText(settings.getSvnPassword()); |
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| 170 | textMySQLHost.setText(settings.getMysqlHost()); |
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| 171 | textMySQLDb.setText(settings.getMysqlDb()); |
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| 172 | textMySQLUsername.setText(settings.getMysqlUsername()); |
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| 173 | textMySQLPassword.setText(settings.getMysqlPassword()); |
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| 174 | textPdflatex.setText(settings.getPdfLatexPath()); |
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| 175 | textResearchGroup.setText(settings.getResearchGroup()); |
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| 176 | textResearchGroupUrl.setText(settings.getResearchGroupUrl()); |
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[3] | 177 | } |
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| 178 | |
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| 179 | @Override |
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| 180 | protected void createButtonsForButtonBar(Composite parent) { |
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| 181 | ((GridLayout) parent.getLayout()).numColumns = 2; |
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| 182 | |
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| 183 | GridData buttonlayout = new GridData(SWT.LEFT, SWT.BEGINNING, false, |
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| 184 | false); |
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| 185 | buttonlayout.minimumWidth = 200; |
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| 186 | Button button = new Button(parent, SWT.PUSH); |
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| 187 | button.setText("OK"); |
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| 188 | button.setFont(JFaceResources.getDialogFont()); |
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| 189 | button.setLayoutData(buttonlayout); |
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| 190 | button.addSelectionListener(new SelectionAdapter() { |
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| 191 | public void widgetSelected(SelectionEvent e) { |
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| 192 | if (textSVNLocation.getText().length() != 0 |
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| 193 | && textWorkingDirectory.getText().length() != 0 |
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| 194 | && textSVNUsername.getText().length() != 0 |
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| 195 | && textSVNPassword.getText().length() != 0) { |
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[20] | 196 | |
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| 197 | Settings settings = Settings.getInstance(); |
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| 198 | |
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| 199 | settings.setSvnLocation(textSVNLocation.getText()); |
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| 200 | settings.setWorkingDirectory(textWorkingDirectory.getText()); |
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| 201 | settings.setSvnUsername(textSVNUsername.getText()); |
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| 202 | settings.setSvnPassword(textSVNPassword.getText()); |
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| 203 | settings.setMysqlHost(textMySQLHost.getText()); |
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| 204 | settings.setMysqlDb(textMySQLDb.getText()); |
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| 205 | settings.setMysqlUsername(textMySQLUsername.getText()); |
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| 206 | settings.setMysqlPassword(textMySQLPassword.getText()); |
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| 207 | settings.setPdfLatexPath(textPdflatex.getText()); |
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| 208 | settings.setResearchGroup(textResearchGroup.getText()); |
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| 209 | settings.setResearchGroupUrl(textResearchGroupUrl.getText()); |
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| 210 | |
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[3] | 211 | if (cboUseSSL.getSelectionIndex() == 1) |
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[20] | 212 | settings.setMysqlSSL(true); |
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[3] | 213 | else |
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[20] | 214 | settings.setMysqlSSL(false); |
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[3] | 215 | |
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| 216 | try { |
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| 217 | DAVRepositoryFactory.setup(); |
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[20] | 218 | SVNURL url = SVNURL.parseURIDecoded(settings.getSvnLocation()); |
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[3] | 219 | SVNRepository repository = SVNRepositoryFactory |
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| 220 | .create(url); |
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| 221 | ISVNAuthenticationManager authManager = SVNWCUtil |
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| 222 | .createDefaultAuthenticationManager( |
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[20] | 223 | settings.getSvnUsername(), settings.getSvnPassword()); |
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[3] | 224 | ((SVNRepository) repository) |
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| 225 | .setAuthenticationManager(authManager); |
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| 226 | repository.testConnection(); |
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| 227 | |
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| 228 | } catch (SVNException ex) { |
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| 229 | setErrorMessage(ex.getMessage()); |
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| 230 | return; |
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| 231 | } |
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| 232 | |
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| 233 | System.setProperty("javax.net.ssl.trustStorePassword", |
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[20] | 234 | settings.getMysqlPassword()); |
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[3] | 235 | String path = Model.class.getProtectionDomain() |
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| 236 | .getCodeSource().getLocation().getPath(); |
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| 237 | if (path.endsWith("bin/")) |
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| 238 | path = path.replaceFirst("bin/$", ""); |
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| 239 | path += "keystore"; |
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| 240 | System.setProperty("javax.net.ssl.trustStore", path); |
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| 241 | |
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| 242 | try { |
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| 243 | // Step 1: Load the JDBC driver. |
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| 244 | Class.forName("com.mysql.jdbc.Driver").newInstance(); |
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| 245 | // Step 2: Establish the connection to the database. |
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[20] | 246 | String url = "jdbc:mysql://" + settings.getMysqlHost() + "/" |
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| 247 | + settings.getMysqlDb() + "?useSSL=" |
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| 248 | + String.valueOf(settings.isMysqlSSL()); |
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| 249 | DriverManager.getConnection(url, settings.getMysqlUsername(), |
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| 250 | settings.getMysqlPassword()); |
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[3] | 251 | } catch (SQLException ex) { |
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| 252 | setErrorMessage(ex.getMessage()); |
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| 253 | return; |
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| 254 | } catch (Exception ex2) { |
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| 255 | setErrorMessage(ex2.getMessage()); |
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| 256 | return; |
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| 257 | } |
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[31] | 258 | Settings.getInstance().save(); |
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[3] | 259 | close(); |
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| 260 | |
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| 261 | } else { |
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| 262 | setErrorMessage("Please fill out all fields"); |
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| 263 | } |
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| 264 | } |
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| 265 | }); |
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| 266 | Button cancel = new Button(parent, SWT.PUSH); |
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| 267 | cancel.setText("Cancel"); |
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| 268 | cancel.setFont(JFaceResources.getDialogFont()); |
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| 269 | cancel.setLayoutData(buttonlayout); |
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| 270 | cancel.addSelectionListener(new SelectionAdapter() { |
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| 271 | public void widgetSelected(SelectionEvent e) { |
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| 272 | close(); |
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| 273 | } |
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| 274 | }); |
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| 275 | } |
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| 276 | |
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| 277 | } |
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