svn-document-layout / trunk / org.gvsig.app.document.layout2.app / org.gvsig.app.document.layout2.app.mainplugin / src / main / java / org / gvsig / app / project / documents / layout / DefaultLayoutManager.java @ 345
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1 | 5 | jldominguez | /* gvSIG. Geographic Information System of the Valencian Government
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2 | *
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3 | * Copyright (C) 2007-2008 Infrastructures and Transports Department
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4 | * of the Valencian Government (CIT)
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5 | *
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6 | * This program is free software; you can redistribute it and/or
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7 | * modify it under the terms of the GNU General Public License
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8 | * as published by the Free Software Foundation; either version 2
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9 | * of the License, or (at your option) any later version.
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10 | *
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11 | * This program is distributed in the hope that it will be useful,
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12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 | * GNU General Public License for more details.
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15 | *
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16 | * You should have received a copy of the GNU General Public License
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17 | * along with this program; if not, write to the Free Software
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18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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19 | * MA 02110-1301, USA.
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20 | *
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21 | */
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22 | package org.gvsig.app.project.documents.layout; |
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23 | |||
24 | import java.awt.geom.AffineTransform; |
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25 | import java.lang.reflect.Array; |
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26 | import java.text.NumberFormat; |
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27 | import java.util.ArrayList; |
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28 | import java.util.Arrays; |
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29 | import java.util.Comparator; |
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30 | import java.util.Iterator; |
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31 | import java.util.List; |
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32 | |||
33 | import javax.swing.ImageIcon; |
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34 | |||
35 | import org.gvsig.andami.PluginServices; |
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36 | 216 | cmartinez | import org.gvsig.andami.PluginsLocator; |
37 | 5 | jldominguez | import org.gvsig.andami.messages.NotificationManager; |
38 | import org.gvsig.andami.ui.mdiManager.IWindow; |
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39 | 216 | cmartinez | import org.gvsig.app.ApplicationLocator; |
40 | import org.gvsig.app.gui.preferencespage.PreferenceKeys; |
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41 | 5 | jldominguez | import org.gvsig.app.project.ProjectManager; |
42 | import org.gvsig.app.project.documents.AbstractDocument; |
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43 | import org.gvsig.app.project.documents.AbstractDocumentManager; |
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44 | import org.gvsig.app.project.documents.Document; |
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45 | 345 | cmartinez | import org.gvsig.app.project.documents.actions.CopyDocumentAction; |
46 | import org.gvsig.app.project.documents.actions.CutDocumentAction; |
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47 | import org.gvsig.app.project.documents.actions.PasteDocumentAction; |
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48 | 5 | jldominguez | import org.gvsig.app.project.documents.gui.WindowLayout; |
49 | import org.gvsig.app.project.documents.layout.contextmenu.gui.AbstractLayoutContextMenuAction; |
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50 | import org.gvsig.app.project.documents.layout.fframes.FrameFactory; |
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51 | import org.gvsig.app.project.documents.layout.fframes.IFFrame; |
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52 | import org.gvsig.app.project.documents.layout.fframes.gui.dialogs.IFFrameDialog; |
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53 | import org.gvsig.app.project.documents.layout.gui.DefaultLayoutPanel; |
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54 | import org.gvsig.app.project.documents.layout.gui.LayoutPanel; |
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55 | import org.gvsig.app.project.documents.layout.gui.MapProperties; |
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56 | 216 | cmartinez | import org.gvsig.app.project.documents.layout.gui.dialogs.FConfigLayoutDialog; |
57 | 5 | jldominguez | import org.gvsig.app.project.documents.view.IContextMenuAction; |
58 | import org.gvsig.tools.ToolsLocator; |
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59 | import org.gvsig.tools.dynobject.DynStruct; |
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60 | import org.gvsig.tools.extensionpoint.ExtensionPoint; |
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61 | import org.gvsig.tools.extensionpoint.ExtensionPoint.Extension; |
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62 | import org.gvsig.tools.extensionpoint.ExtensionPointManager; |
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63 | import org.gvsig.tools.persistence.PersistenceManager; |
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64 | 216 | cmartinez | import org.gvsig.tools.swing.api.ToolsSwingLocator; |
65 | 5 | jldominguez | import org.gvsig.utils.XMLEntity; |
66 | 216 | cmartinez | import org.slf4j.Logger; |
67 | import org.slf4j.LoggerFactory; |
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68 | 5 | jldominguez | |
69 | /**
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70 | * Factory of maps.
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71 | *
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72 | * @author Vicente Caballero Navarro
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73 | */
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74 | public class DefaultLayoutManager extends AbstractDocumentManager implements |
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75 | LayoutManager {
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76 | static final Logger LOG = LoggerFactory |
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77 | .getLogger(DefaultLayoutManager.class); |
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78 | |||
79 | static final String KEY_LAYOUT_FFRAMEDIALOG = |
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80 | "app.project.documents.layout.fframes.gui";
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81 | static final String KEY_LAYOUT_FFRAME = |
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82 | "app.project.documents.layout.fframes";
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83 | |||
84 | 147 | cmartinez | public static final String PERSISTENCE_LAYOUT_DOCUMENT_DEFINITION_NAME = |
85 | 5 | jldominguez | "LayoutDocument";
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86 | |||
87 | private static final String LAYOUT_CONTEXT_MENUS = "Layout_ContextMenus"; |
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88 | |||
89 | ExtensionPointManager extensionPoints = ToolsLocator |
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90 | .getExtensionPointManager(); |
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91 | |||
92 | private Boolean defaultShowGrid = null; |
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93 | private Boolean defaultAdjustToGrid = null; |
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94 | private Boolean defaultShowRulers = null; |
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95 | |||
96 | private DynStruct persistenceDefinition;
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97 | |||
98 | /**
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99 | * Returns image of button.
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100 | *
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101 | * @return Image button.
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102 | */
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103 | public ImageIcon getIcon() { |
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104 | 216 | cmartinez | return ToolsSwingLocator.getIconThemeManager().getCurrent().get("document-map-icon"); |
105 | 5 | jldominguez | } |
106 | |||
107 | /**
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108 | * Returns image of selected button.
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109 | *
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110 | * @return Image button.
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111 | */
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112 | public ImageIcon getIconSelected() { |
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113 | 216 | cmartinez | return ToolsSwingLocator.getIconThemeManager().getCurrent().get("document-map-icon-sel"); |
114 | 5 | jldominguez | } |
115 | |||
116 | /**
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117 | * Returns the name of registration in the point of extension.
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118 | *
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119 | * @return Name of registration
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120 | */
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121 | public String getTypeName() { |
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122 | return TYPENAME;
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123 | } |
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124 | |||
125 | /**
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126 | * Returns the name of ProjectDocument.
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127 | *
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128 | * @return Name of ProjectDocument.
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129 | */
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130 | public String getTitle() { |
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131 | 262 | cmartinez | return PluginServices.getText(this, "Mapa"); |
132 | 5 | jldominguez | } |
133 | |||
134 | public AbstractDocument createDocument() { |
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135 | return new DefaultLayoutDocument(this); |
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136 | } |
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137 | |||
138 | public Class getMainWindowClass() { |
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139 | return DefaultLayoutPanel.class;
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140 | } |
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141 | |||
142 | public IWindow getMainWindow(Document doc, WindowLayout layout) { |
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143 | LayoutPanel layoutPanel; |
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144 | layoutPanel = |
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145 | (LayoutPanel) PluginServices.getMDIManager().getSingletonWindow( |
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146 | getMainWindowClass(), doc); |
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147 | if (layoutPanel != null) { |
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148 | 216 | cmartinez | // The layout window document is already created, return it.
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149 | 5 | jldominguez | return layoutPanel;
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150 | } |
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151 | |||
152 | layoutPanel = (LayoutPanel) this.createDocumentWindow(doc);
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153 | if (layout != null) { |
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154 | layoutPanel.setWindowLayout(layout); |
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155 | } |
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156 | layoutPanel.setLayoutManager(this);
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157 | layoutPanel.getLayoutControl().fullRect(); |
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158 | layoutPanel.getWindowInfo().setTitle( |
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159 | PluginServices.getText(this, "Mapa") + " : " |
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160 | + layoutPanel.getName()); |
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161 | ((AbstractDocument) doc).raiseEventCreateWindow(layoutPanel);
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162 | return layoutPanel;
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163 | } |
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164 | |||
165 | public IFFrameDialog createFFrameDialog(IFFrame fframe,
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166 | LayoutPanel layoutPanel, AffineTransform affineTransform) {
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167 | ExtensionPoint ep = extensionPoints.add(KEY_LAYOUT_FFRAMEDIALOG); |
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168 | |||
169 | try {
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170 | Object[] args = new Object[2]; |
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171 | args[0] = layoutPanel;
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172 | args[1] = fframe;
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173 | Object obj = ep.create(fframe.getName(), args);
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174 | if (obj != null) { |
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175 | IFFrameDialog fframedialog = (IFFrameDialog) obj; |
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176 | fframedialog.setRectangle(fframe |
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177 | .getBoundingBox(affineTransform)); |
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178 | return fframedialog;
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179 | } |
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180 | } catch (Exception e) { |
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181 | 273 | cmartinez | LOG.error("Error creating a FFrameDialog", e);
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182 | 5 | jldominguez | } |
183 | return null; |
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184 | } |
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185 | |||
186 | public IFFrameDialog createFFrameDialog(IFFrame fframe,
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187 | LayoutPanel layoutPanel) { |
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188 | return createFFrameDialog(fframe, layoutPanel, layoutPanel
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189 | .getLayoutControl().getAT()); |
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190 | } |
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191 | |||
192 | public void registerFrameFactory(FrameFactory frameFactory, String alias) { |
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193 | ExtensionPoint ep = |
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194 | ToolsLocator.getExtensionPointManager().add(KEY_LAYOUT_FFRAME); |
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195 | ep.append(frameFactory.getRegisterName(), "", frameFactory);
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196 | if (alias != null) { |
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197 | ep.addAlias(frameFactory.getRegisterName(), alias); |
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198 | } |
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199 | } |
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200 | |||
201 | public void registerFrameFactory(FrameFactory frameFactory) { |
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202 | registerFrameFactory(frameFactory, null);
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203 | } |
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204 | |||
205 | @SuppressWarnings("unchecked") |
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206 | public IFFrame createFrame(String frameName) { |
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207 | |||
208 | Iterator<Extension> iterator =
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209 | ToolsLocator.getExtensionPointManager().get(KEY_LAYOUT_FFRAME) |
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210 | .iterator(); |
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211 | while (iterator.hasNext()) {
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212 | try {
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213 | FrameFactory frameFactory = |
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214 | (FrameFactory) iterator.next().create(); |
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215 | if (frameFactory.getRegisterName().equals(frameName)) {
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216 | IFFrame frame = frameFactory.createFrame(); |
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217 | if (frame == null) { |
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218 | return null; |
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219 | } |
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220 | frame.setFrameFactory(frameFactory); |
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221 | return frame;
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222 | } |
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223 | } catch (Exception e) { |
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224 | NotificationManager.addError(e); |
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225 | } |
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226 | } |
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227 | return null; |
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228 | } |
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229 | |||
230 | @SuppressWarnings("unchecked") |
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231 | public void registerFFrameDialog(String name, Class clazz) { |
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232 | if (!IFFrameDialog.class.isAssignableFrom(clazz)) {
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233 | throw new IllegalArgumentException(clazz.getName() |
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234 | + " must implement the IFFrameDialog interface");
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235 | } |
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236 | ExtensionPoint extensionPoint = |
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237 | extensionPoints.add(KEY_LAYOUT_FFRAMEDIALOG, "");
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238 | extensionPoint.append(name, name, clazz); |
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239 | } |
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240 | |||
241 | public IWindow getPropertiesWindow(Document doc) { |
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242 | return new MapProperties((LayoutDocument) doc); |
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243 | } |
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244 | |||
245 | /**
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246 | * Registers in the points of extension the Factory with alias.
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247 | *
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248 | */
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249 | public static void register() { |
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250 | DefaultLayoutManager factory = new DefaultLayoutManager();
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251 | PersistenceManager manager = ToolsLocator.getPersistenceManager(); |
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252 | manager.registerFactory(factory); |
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253 | |||
254 | ProjectManager.getInstance().registerDocumentFactory(factory); |
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255 | 345 | cmartinez | |
256 | ProjectManager.getInstance().registerDocumentAction(TYPENAME,new CopyDocumentAction());
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257 | ProjectManager.getInstance().registerDocumentAction(TYPENAME,new CutDocumentAction());
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258 | ProjectManager.getInstance().registerDocumentAction(TYPENAME,new PasteDocumentAction());
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259 | 5 | jldominguez | |
260 | 345 | cmartinez | |
261 | 5 | jldominguez | if (factory.persistenceDefinition == null) { |
262 | factory.persistenceDefinition = |
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263 | manager.addDefinition(LayoutDocument.class, |
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264 | PERSISTENCE_LAYOUT_DOCUMENT_DEFINITION_NAME, |
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265 | 62 | jldominguez | "Layout document Persistence definition", null, null); |
266 | 5 | jldominguez | factory.persistenceDefinition.extend(manager |
267 | .getDefinition(AbstractDocument.PERSISTENCE_DEFINITION_NAME));
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268 | |||
269 | factory.persistenceDefinition |
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270 | 147 | cmartinez | .addDynFieldObject(DefaultLayoutDocument.LAYOUT_CONTEXT_OBJECT) |
271 | 5 | jldominguez | .setClassOfValue(LayoutContext.class).setMandatory(false);
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272 | |||
273 | DefaultLayoutPanel.registerPersistent(); |
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274 | DefaultLayoutContext.registerPersistent(); |
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275 | } |
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276 | } |
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277 | |||
278 | public int getPriority() { |
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279 | return 2; |
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280 | } |
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281 | |||
282 | /**
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283 | 216 | cmartinez | * Sets whether the grid should be shown.
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284 | 5 | jldominguez | *
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285 | * @param showGrid
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286 | */
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287 | public void setDefaultShowGrid(boolean showGrid) { |
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288 | defaultShowGrid = new Boolean(showGrid); |
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289 | } |
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290 | |||
291 | /**
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292 | 216 | cmartinez | * Sets whether the snapping to grid should be enabled or not
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293 | 5 | jldominguez | *
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294 | * @param gridEnable
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295 | */
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296 | public void setDefaultAdjustToGrid(boolean gridEnabled) { |
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297 | defaultAdjustToGrid = new Boolean(gridEnabled); |
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298 | } |
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299 | |||
300 | /**
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301 | 216 | cmartinez | * Sets whether the ruler should be shown or not
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302 | 5 | jldominguez | *
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303 | * @param showRuler
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304 | */
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305 | public void setDefaultShowRulers(boolean showRules) { |
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306 | defaultShowRulers = new Boolean(showRules); |
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307 | } |
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308 | |||
309 | /**
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310 | 216 | cmartinez | * Returns if the grid should be shown.
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311 | 5 | jldominguez | *
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312 | 216 | cmartinez | * @return True if the grid should be shown.
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313 | 5 | jldominguez | */
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314 | public boolean getDefaultShowGrid() { |
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315 | if (defaultShowGrid == null) { |
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316 | 216 | cmartinez | XMLEntity xml = PluginsLocator.getManager().getPlugin(this).getPersistentXML();
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317 | if (xml.contains(PreferenceKeys.DEFAULT_SHOW_LAYOUT_GRID_KEY_NAME)) {
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318 | 5 | jldominguez | defaultShowGrid = |
319 | 216 | cmartinez | new Boolean(xml.getBooleanProperty(PreferenceKeys.DEFAULT_SHOW_LAYOUT_GRID_KEY_NAME)); |
320 | 5 | jldominguez | } else {
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321 | 249 | cmartinez | defaultShowGrid = new Boolean(PreferenceKeys.FACTORY_DEFAULT_LAYOUT_GRID_SHOW); |
322 | 5 | jldominguez | } |
323 | } |
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324 | return defaultShowGrid.booleanValue();
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325 | } |
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326 | |||
327 | /**
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328 | 216 | cmartinez | * Returns if the adjust to grid should be active.
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329 | 5 | jldominguez | *
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330 | 216 | cmartinez | * @return True if the adjust to grid should be active.
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331 | 5 | jldominguez | */
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332 | public boolean getDefaultAdjustToGrid() { |
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333 | if (defaultAdjustToGrid == null) { |
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334 | 216 | cmartinez | XMLEntity xml = PluginsLocator.getManager().getPlugin(this).getPersistentXML();
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335 | if (xml.contains(PreferenceKeys.DEFAULT_ENABLE_LAYOUT_GRID_KEY_NAME)) {
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336 | 5 | jldominguez | defaultAdjustToGrid = |
337 | new Boolean( |
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338 | 216 | cmartinez | xml.getBooleanProperty(PreferenceKeys.DEFAULT_ENABLE_LAYOUT_GRID_KEY_NAME)); |
339 | 5 | jldominguez | } else {
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340 | 216 | cmartinez | defaultAdjustToGrid = new Boolean(PreferenceKeys.FACTORY_DEFAULT_LAYOUT_GRID_ENABLE); |
341 | 5 | jldominguez | } |
342 | } |
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343 | return defaultAdjustToGrid.booleanValue();
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344 | } |
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345 | |||
346 | /**
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347 | 216 | cmartinez | * Returns if the ruler should be shown.
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348 | 5 | jldominguez | *
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349 | 216 | cmartinez | * @return True if the ruler should be shown.
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350 | 5 | jldominguez | */
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351 | public boolean getDefaultShowRulers() { |
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352 | if (defaultShowRulers == null) { |
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353 | 216 | cmartinez | XMLEntity xml = PluginsLocator.getManager().getPlugin(this).getPersistentXML();
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354 | if (xml.contains(PreferenceKeys.DEFAULT_SHOW_LAYOUT_RULERS_KEY_NAME)) {
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355 | 5 | jldominguez | defaultShowRulers = |
356 | new Boolean( |
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357 | 216 | cmartinez | xml.getBooleanProperty(PreferenceKeys.DEFAULT_SHOW_LAYOUT_RULERS_KEY_NAME)); |
358 | 5 | jldominguez | } else {
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359 | 216 | cmartinez | defaultShowRulers = new Boolean(PreferenceKeys.FACTORY_DEFAULT_LAYOUT_ENABLE_RULERS); |
360 | 5 | jldominguez | } |
361 | } |
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362 | return defaultShowRulers.booleanValue();
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363 | } |
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364 | |||
365 | 216 | cmartinez | public boolean getDefaultShowInitialPageConfigDialog() { |
366 | XMLEntity xml = PluginsLocator.getManager().getPlugin(this).getPersistentXML();
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367 | boolean value;
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368 | if (xml.contains(PreferenceKeys.DEFAULT_SHOW_INITIAL_CONFIG_DIALOG_KEY_NAME)) {
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369 | value = xml.getBooleanProperty(PreferenceKeys.DEFAULT_SHOW_INITIAL_CONFIG_DIALOG_KEY_NAME); |
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370 | } else {
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371 | value = PreferenceKeys.FACTORY_DEFAULT_SHOW_INITIAL_CONFIG_DIALOG_FOR_LAYOUT; |
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372 | } |
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373 | return value;
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374 | } |
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375 | |||
376 | 5 | jldominguez | public DynStruct getDefinition(String className) { |
377 | |||
378 | if (this.persistenceDefinition.getName().equalsIgnoreCase(className)) { |
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379 | return this.persistenceDefinition; |
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380 | } |
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381 | if (this.persistenceDefinition.getFullName() |
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382 | .equalsIgnoreCase(className)) { |
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383 | return this.persistenceDefinition; |
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384 | } |
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385 | if (this.getDocumentClass().getName().equals(className)) { |
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386 | return this.persistenceDefinition; |
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387 | } |
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388 | return null; |
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389 | } |
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390 | |||
391 | @SuppressWarnings("unchecked") |
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392 | protected Class getDocumentClass() { |
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393 | return DefaultLayoutDocument.class;
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394 | } |
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395 | |||
396 | public boolean manages(Object object) { |
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397 | return object instanceof LayoutDocument; |
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398 | } |
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399 | |||
400 | public void registerLayoutMenuAction(String name, |
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401 | Class<? extends IContextMenuAction> clazz) { |
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402 | ExtensionPoint extensionPoint = |
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403 | ToolsLocator.getExtensionPointManager().add(LAYOUT_CONTEXT_MENUS); |
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404 | extensionPoint.append(name, "", clazz);
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405 | } |
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406 | |||
407 | public IContextMenuAction[] createLayoutMenuActions(LayoutPanel layoutPanel) { |
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408 | List<IContextMenuAction> actionArrayList =
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409 | new ArrayList<IContextMenuAction>(); |
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410 | @SuppressWarnings("unchecked") |
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411 | Iterator<ExtensionPoint.Extension> iter =
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412 | ToolsLocator.getExtensionPointManager().get(LAYOUT_CONTEXT_MENUS).iterator(); |
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413 | AbstractLayoutContextMenuAction action; |
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414 | while (iter.hasNext()) {
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415 | action = null;
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416 | try {
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417 | action = (AbstractLayoutContextMenuAction) iter.next().create(); |
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418 | } catch (InstantiationException e) { |
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419 | LOG.error("Error creating the context menu", e);
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420 | } catch (IllegalAccessException e) { |
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421 | LOG.error("Error creating the context menu", e);
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422 | } |
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423 | if (action != null) { |
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424 | action.setLayout(layoutPanel); |
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425 | 140 | cmartinez | if (action.isVisible(null, layoutPanel.getLayoutContext().getSelectedFFrames())) { |
426 | 5 | jldominguez | actionArrayList.add(action); |
427 | } |
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428 | } |
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429 | } |
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430 | IContextMenuAction[] result =
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431 | (IContextMenuAction[]) Array.newInstance(IContextMenuAction.class, |
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432 | actionArrayList.size()); |
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433 | System.arraycopy(actionArrayList.toArray(), 0, result, 0, |
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434 | actionArrayList.size()); |
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435 | Arrays.sort(result, new CompareAction()); |
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436 | return result;
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437 | } |
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438 | |||
439 | private class CompareAction implements Comparator<IContextMenuAction> { |
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440 | |||
441 | public int compare(IContextMenuAction o1, IContextMenuAction o2) { |
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442 | NumberFormat formater = NumberFormat.getInstance(); |
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443 | formater.setMinimumIntegerDigits(3);
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444 | String key1 =
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445 | "" + formater.format(o1.getGroupOrder()) + o1.getGroup()
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446 | + formater.format(o1.getOrder()); |
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447 | String key2 =
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448 | "" + formater.format(o2.getGroupOrder()) + o2.getGroup()
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449 | + formater.format(o2.getOrder()); |
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450 | return key1.compareTo(key2);
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451 | } |
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452 | } |
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453 | } |