Examples of ILayoutNode

Examples of org.eclipse.gmf.runtime.diagram.ui.services.layout.ILayoutNode

66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
        ListIterator li = lnodes.listIterator();
        int numberOfLevels = 0;
        Node rootNode = null;
       
        while (li.hasNext()) {
          ILayoutNode lnode = (ILayoutNode)li.next();
          int level = checkLevel(lnode.getNode(), 0);
          if (numberOfLevels < level) {
            numberOfLevels = level;
          }
          //check of root node
          if (level == 1) {
            rootNode = lnode.getNode();           
          }
          //set Y in node     
          Bounds bounds = (Bounds)lnode.getNode().getLayoutConstraint();
          bounds.setY((height + DISTANCE_Y)*(level));
          lnode.getNode().setLayoutConstraint(bounds);
        }
        //set X in node
        int[] levelspace = new int[numberOfLevels];
        for (int i=0; i<(numberOfLevels); i++) {
          levelspace[i] = 0;
View Full Code Here

Examples of org.eclipse.gmf.runtime.diagram.ui.services.layout.ILayoutNode

107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
  private static void setXinNode(Node node, int [] levelspace, List lnodes) {
    int width = 100;
    ListIterator li = lnodes.listIterator();
    boolean find = false;
    while ((find != true) & (li.hasNext())) {
      ILayoutNode lnode = (ILayoutNode)li.next();
      Node helpNode = lnode.getNode();
      if (helpNode.equals(node)) {
        width = lnode.getWidth();
        find = true;
      }
    }
    int level = checkLevel(node, 0);
    Bounds bounds = (Bounds)node.getLayoutConstraint();
    if (levelspace[level-1] == 0) {
           if (level == 1) {
             bounds.setX(0);
               levelspace[level-1] = bounds.getX() + width;
           }
           else {
             int sequence = getSequence(node);
               if (sequence == 0) {
                 Node parentNode = (Node)((Edge)node.getTargetEdges().get(0)).getSource();
                 int parentWidth = 100;
                 boolean findParent = false;
                 while ((find != true) & (li.hasNext())) {
                   ILayoutNode lnode = (ILayoutNode)li.next();
                   Node helpNode = lnode.getNode();
                   if (helpNode.equals(parentNode)) {
                     parentWidth = lnode.getWidth();
                     findParent = true;
                   }
                 }
                 Bounds parentBounds = (Bounds)parentNode.getLayoutConstraint();
                   int distance = checkChildrensDistance(parentNode, lnodes);
                 if (levelspace[level-1] < (parentBounds.getX() + parentWidth - distance)) {
                   bounds.setX(parentBounds.getX() + parentWidth - distance);
                 }
                 else {
                   bounds.setX(parentBounds.getX());
                 }
               }
               levelspace[level-1] = bounds.getX() + width;
           }
       }
       else {
           int sequence = getSequence(node);
           if (sequence == 0) {
             Node parentNode = (Node)((Edge)node.getTargetEdges().get(0)).getSource();
             int parentWidth = 100;
             boolean findParent = false;
             while ((find != true) & (li.hasNext())) {
               ILayoutNode lnode = (ILayoutNode)li.next();
               Node helpNode = lnode.getNode();
               if (helpNode.equals(parentNode)) {
                 parentWidth = lnode.getWidth();
                 findParent = true;
               }
             }
             Bounds parentBounds = (Bounds)parentNode.getLayoutConstraint();
               int distance = checkChildrensDistance(parentNode, lnodes);
View Full Code Here

Examples of org.eclipse.gmf.runtime.diagram.ui.services.layout.ILayoutNode

198
199
200
201
202
203
204
205
206
207
208
209
210
211
    int i = 0;
    for (i=0; i<parentNode.getSourceEdges().size(); i++) {
      Node childNode = (Node)((Edge)parentNode.getSourceEdges().get(i)).getTarget();
      boolean find = false;
      while ((find != true) & (li.hasNext())) {
        ILayoutNode lnode = (ILayoutNode)li.next();
        Node helpNode = lnode.getNode();
        if (helpNode.equals(childNode)) {
          distance = distance + lnode.getWidth();
          find = true;
        }
      }
    }
    distance = (distance + (i - 1)*DISTANCE_X_BETWEEN_NODES)/2;
 
View Full Code Here

Examples of org.eclipse.gmf.runtime.diagram.ui.services.layout.ILayoutNode

235
236
237
238
239
240
241
242
243
244
245
246
247
248
           
            int width = 100;
        ListIterator li = lnodes.listIterator();
        boolean find = false;
        while ((find != true) & (li.hasNext())) {
          ILayoutNode lnode = (ILayoutNode)li.next();
          Node hNode = lnode.getNode();
          if (hNode.equals(node)) {
            width = lnode.getWidth();
            find = true;
          }
        } 
            if (levelspace[level-1]<distance + width) {
              levelspace[level-1] = distance + width;
View Full Code Here

Examples of org.eclipse.gmf.runtime.diagram.ui.services.layout.ILayoutNode

72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
        int gridWidth = 0;
        int gridHeight = 0;
        ListIterator li = lnodes.listIterator();
             
        while (li.hasNext()) {
          ILayoutNode lnode = (ILayoutNode)li.next();
          if (lnode.getWidth() > gridWidth)
            gridWidth = lnode.getWidth();
          if (lnode.getHeight() > gridHeight)
            gridHeight = lnode.getHeight();
        }
       
        // add a small buffer in HiMetric units
        gridWidth += 100;
        gridHeight += 100;
       
        int i = 0;
        li = lnodes.listIterator();
        while (li.hasNext()) {
          ILayoutNode lnode = (ILayoutNode)li.next();
                   
          if (lnode.getNode().getElement() instanceof ExpressionStatement ) {

            Bounds bounds = (Bounds)lnode.getNode().getLayoutConstraint();
            bounds.setX(0);
            bounds.setY(0);
            lnode.getNode().setLayoutConstraint(bounds);
           
           
          } else {
         
          Bounds bounds = (Bounds)lnode.getNode().getLayoutConstraint();
          bounds.setX((i % rowsize) * gridWidth);
          bounds.setY((i / rowsize) * gridHeight);
          lnode.getNode().setLayoutConstraint(bounds);
          i++;
          }
         
        }
      }
 
View Full Code Here

Examples of org.eclipse.gmf.runtime.diagram.ui.services.layout.ILayoutNode

67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
        final int rowsize = (int)Math.round(Math.sqrt(lnodes.size()));
       
        // REDUCE
        ListIterator liter = lnodes.listIterator();
        while (liter.hasNext()) {
          ILayoutNode lnode = (ILayoutNode)liter.next();
                   
          if ((lnode.getNode().getElement() instanceof ConnectionInitialization) ||
              (lnode.getNode().getElement() instanceof LocalVariableStatement)) {
           
            Shape shape = (Shape)((Node)lnode.getNode());
            DecorationNode decorationNode = (DecorationNode)shape.getChildren().get(0);
           
            if ((lnode.getNode().getElement() instanceof ConnectionInitialization) && (decorationNode.isVisible() == true)) {
             
              Node nodeCI = (Node)lnode.getNode();
             
              Edge e = (Edge)nodeCI.getSourceEdges().get(0);
              e.setVisible(false);
             
              decorationNode.setVisible(false);
             
              /*
              //RGB to Integer
              System.out.println("original shape line color:  " + shape.getLineColor());             
              FigureUtilities fu =  new FigureUtilities();
              RGB rgb = new RGB(255,255,255); // White Color (255,255,255)
              int rgbInt = fu.RGBToInteger(rgb);
              System.out.println("RGB to Integer: " + rgbInt);
              */
             
              //White Line -> RGB(255,255,255) to Integer = 16777215
              shape.setLineColor(16777215);
             
              //System.out.println("REDUCE - CI is NOT Visible");
            }

            if ((lnode.getNode().getElement() instanceof LocalVariableStatement) && (decorationNode.isVisible() == true)) {
              // 1.LocalVariableStatement
              Node nodeLVS = (Node)lnode.getNode();
              if (!nodeLVS.getChildren().isEmpty()) {
                // 2.LocalVariableStatement
                Node nodeSecondLVS = (Node)nodeLVS.getChildren().get(0);
                    //System.out.println("nodeSecondLVS: " + nodeSecondLVS.getElement());
                if ((nodeSecondLVS.getElement() instanceof LocalVariableStatement) && (!nodeSecondLVS.getChildren().isEmpty())) {
                  // 1. LocalVariable
                  Node nodeLV = (Node)nodeSecondLVS.getChildren().get(0);
                      //System.out.println("nodeLV: " + nodeLV.getElement());
                  if ((nodeLV.getElement() instanceof LocalVariable) && (nodeLV.getChildren().size() == 2)) {
                    //2. & 3. LocalVariable
                    Node nodeFirstChildLV = (Node)nodeLV.getChildren().get(0);
                    Node nodeSecondChildLV = (Node)nodeLV.getChildren().get(1);
                        //System.out.println("nodeFirstChildLV: " + nodeFirstChildLV.getElement());
                        //System.out.println("nodeSecondChildLV: " + nodeSecondChildLV.getElement());
                    if ((nodeFirstChildLV.getElement() instanceof LocalVariable) && (nodeFirstChildLV.getChildren().isEmpty()) &&
                        (nodeSecondChildLV.getElement() instanceof LocalVariable) && (nodeSecondChildLV.getChildren().isEmpty())) {
                     
                      if (!nodeLV.getSourceEdges().isEmpty()) {
                        Edge e = (Edge)nodeLV.getSourceEdges().get(0);
                        e.setVisible(false);
                      }
                     
                      if (!nodeLV.getTargetEdges().isEmpty()) {
                        Edge e = (Edge)nodeLV.getTargetEdges().get(0);
                        e.setVisible(false);
                      }
                     
                      decorationNode.setVisible(false);
                     
                      //White Line -> RGB(255,255,255) to Integer = 16777215
                      shape.setLineColor(16777215);
                     
                      //System.out.println("REDUCE - LVS is NOT Visible");
                    }
                  }
                }
              } 
            }
          }
        }
       
       
        //SET POSITION
        ListIterator li = lnodes.listIterator();
        int freeLeftPosition = DISTANCE_X;
        int freeSecondLeftPosition = DISTANCE_X;
        int freeTopPosition = DISTANCE_Y;
        boolean isFirst = true;
        while (li.hasNext()) {
          ILayoutNode lnode = (ILayoutNode)li.next();
         
          if (lnode.getNode().getElement() instanceof ExpressionStatement ) {
            Bounds bounds = (Bounds)lnode.getNode().getLayoutConstraint();
            bounds.setX(0);
            bounds.setY(0);
            lnode.getNode().setLayoutConstraint(bounds);
          }
         
          if ((lnode.getNode().getElement() instanceof ConnectionInitialization) ||
              (lnode.getNode().getElement() instanceof LocalVariableStatement)) {
            //Check of freeTopPosition
            if (freeTopPosition < lnode.getHeight()) {
              freeTopPosition = lnode.getHeight();
            }
            Shape shape = (Shape)((Node)lnode.getNode());
            DecorationNode decorationNode = (DecorationNode)shape.getChildren().get(0);
           
            if ((lnode.getNode().getElement() instanceof LocalVariableStatement) && (decorationNode.isVisible() == true)) {
              Node nodeLVS = (Node)lnode.getNode();
              Bounds bounds = (Bounds)lnode.getNode().getLayoutConstraint();
              // set X position
              if (isFirst == true) {
                bounds.setX(freeLeftPosition);
                freeLeftPosition = freeLeftPosition + lnode.getWidth();
                isFirst = false;
              }
              else {
                bounds.setX(freeLeftPosition + DISTANCE_LVS_X);
                freeLeftPosition = freeLeftPosition + lnode.getWidth() + DISTANCE_LVS_X;
              }
              // set Y position
              bounds.setY(DISTANCE_Y);
              lnode.getNode().setLayoutConstraint(bounds);
            }
            else {
              Bounds bounds = (Bounds)lnode.getNode().getLayoutConstraint();
              bounds.setX(freeSecondLeftPosition + 10);
              freeSecondLeftPosition = freeSecondLeftPosition + lnode.getWidth();
              bounds.setY(freeTopPosition + 50 + DISTANCE_Y);
              lnode.getNode().setLayoutConstraint(bounds);
            }
          }
        }
   
      }
View Full Code Here

Examples of org.eclipse.gmf.runtime.diagram.ui.services.layout.ILayoutNode

62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
        final int rowsize = (int)Math.round(Math.sqrt(lnodes.size()));
       
        //RENEW
        ListIterator liter = lnodes.listIterator();
        while (liter.hasNext()) {
          ILayoutNode lnode = (ILayoutNode)liter.next();
                   
          if ((lnode.getNode().getElement() instanceof ConnectionInitialization) ||
              (lnode.getNode().getElement() instanceof LocalVariableStatement)) {
           
            Shape shape = (Shape)((Node)lnode.getNode());
            DecorationNode decorationNode = (DecorationNode)shape.getChildren().get(0);
           
            if ((lnode.getNode().getElement() instanceof ConnectionInitialization) && (decorationNode.isVisible() == false)) {
             
              Node nodeCI = (Node)lnode.getNode();
             
              //Original color of Line -> Integer = 11579568
              shape.setLineColor(11579568);
             
              decorationNode.setVisible(true);
             
              Edge e = (Edge)nodeCI.getSourceEdges().get(0);
              e.setVisible(true);
             
              //System.out.println("RENEW - CI is Visible");
            }

            if ((lnode.getNode().getElement() instanceof LocalVariableStatement) && (decorationNode.isVisible() == false)) {
              // 1.LocalVariableStatement
              Node nodeLVS = (Node)lnode.getNode();
              if (!nodeLVS.getChildren().isEmpty()) {
                // 2.LocalVariableStatement
                Node nodeSecondLVS = (Node)nodeLVS.getChildren().get(0);
                    //System.out.println("nodeSecondLVS: " + nodeSecondLVS.getElement());
                if ((nodeSecondLVS.getElement() instanceof LocalVariableStatement) && (!nodeSecondLVS.getChildren().isEmpty())) {
                  // 1. LocalVariable
                  Node nodeLV = (Node)nodeSecondLVS.getChildren().get(0);
                      //System.out.println("nodeLV: " + nodeLV.getElement());
                  if ((nodeLV.getElement() instanceof LocalVariable) && (nodeLV.getChildren().size() == 2)) {
                    //2. & 3. LocalVariable
                    Node nodeFirstChildLV = (Node)nodeLV.getChildren().get(0);
                    Node nodeSecondChildLV = (Node)nodeLV.getChildren().get(1);
                        //System.out.println("nodeFirstChildLV: " + nodeFirstChildLV.getElement());
                        //System.out.println("nodeSecondChildLV: " + nodeSecondChildLV.getElement());
                    if ((nodeFirstChildLV.getElement() instanceof LocalVariable) && (nodeFirstChildLV.getChildren().isEmpty()) &&
                        (nodeSecondChildLV.getElement() instanceof LocalVariable) && (nodeSecondChildLV.getChildren().isEmpty())) {
                     
                      //shape.setVisible(true);
                      //nodeLVS.setVisible(true);
                     
                      //Original color of Line -> Integer = 11579568
                      shape.setLineColor(11579568);
                     
                      decorationNode.setVisible(true);
                     
                      if (!nodeLV.getSourceEdges().isEmpty()) {
                        Edge e = (Edge)nodeLV.getSourceEdges().get(0);
                        e.setVisible(true);
                      }
                     
                      if (!nodeLV.getTargetEdges().isEmpty()) {
                        Edge e = (Edge)nodeLV.getTargetEdges().get(0);
                        e.setVisible(true);
                      }
                         
                      //System.out.println("RENEW - LVS is Visible");
                    }
                  }
                }
              } 
            }
          }
        }
       
        // calculate the grid size
        int gridWidth = 0;
        int gridHeight = 0;
        ListIterator li = lnodes.listIterator();
       
       
       
        while (li.hasNext()) {
          ILayoutNode lnode = (ILayoutNode)li.next();
          if (lnode.getWidth() > gridWidth)
            gridWidth = lnode.getWidth();
          if (lnode.getHeight() > gridHeight)
            gridHeight = lnode.getHeight();
        }
       
        // add a small buffer in HiMetric units
        gridWidth += 100;
        gridHeight += 100;
       
        int i = 0;
        li = lnodes.listIterator();
        while (li.hasNext()) {
          ILayoutNode lnode = (ILayoutNode)li.next();
                   
          if (lnode.getNode().getElement() instanceof ExpressionStatement ) {

            Bounds bounds = (Bounds)lnode.getNode().getLayoutConstraint();
            bounds.setX(0);
            bounds.setY(0);
            lnode.getNode().setLayoutConstraint(bounds);
           
           
          } else {
         
          Bounds bounds = (Bounds)lnode.getNode().getLayoutConstraint();
          bounds.setX((i % rowsize) * gridWidth);
          bounds.setY((i / rowsize) * gridHeight);
          lnode.getNode().setLayoutConstraint(bounds);
          i++;
          }
         
        }
 
 
View Full Code Here

Examples of org.eclipse.gmf.runtime.diagram.ui.services.layout.ILayoutNode

70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
        ListIterator li = lnodes.listIterator();
        int numberOfLevels = 0;
        Node rootNode = null;
       
        while (li.hasNext()) {
          ILayoutNode lnode = (ILayoutNode)li.next();
          int level = checkLevel(lnode.getNode(), 0);
          if (numberOfLevels < level) {
            numberOfLevels = level;
          }
          //check of root node
          if (level == 1) {
            rootNode = lnode.getNode();           
          }
          //set Y in node     
          Bounds bounds = (Bounds)lnode.getNode().getLayoutConstraint();
          bounds.setY((height + DISTANCE_Y)*(level));
          lnode.getNode().setLayoutConstraint(bounds);
        }
        //set X in node
        int[] levelspace = new int[numberOfLevels];
        for (int i=0; i<(numberOfLevels); i++) {
          levelspace[i] = 0;
View Full Code Here

Examples of org.eclipse.gmf.runtime.diagram.ui.services.layout.ILayoutNode

111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
  private static void setXinNode(Node node, int [] levelspace, List lnodes) {
    int width = 100;
    ListIterator li = lnodes.listIterator();
    boolean find = false;
    while ((find != true) & (li.hasNext())) {
      ILayoutNode lnode = (ILayoutNode)li.next();
      Node helpNode = lnode.getNode();
      if (helpNode.equals(node)) {
        width = lnode.getWidth();
        find = true;
      }
    }
    int level = checkLevel(node, 0);
    Bounds bounds = (Bounds)node.getLayoutConstraint();
    if (levelspace[level-1] == 0) {
           if (level == 1) {
             bounds.setX(0);
               levelspace[level-1] = bounds.getX() + width;
           }
           else {
             int sequence = getSequence(node);
               if (sequence == 0) {
                 Node parentNode = (Node)((Edge)node.getTargetEdges().get(0)).getSource();
                 int parentWidth = 100;
                 boolean findParent = false;
                 while ((find != true) & (li.hasNext())) {
                   ILayoutNode lnode = (ILayoutNode)li.next();
                   Node helpNode = lnode.getNode();
                   if (helpNode.equals(parentNode)) {
                     parentWidth = lnode.getWidth();
                     findParent = true;
                   }
                 }
                 Bounds parentBounds = (Bounds)parentNode.getLayoutConstraint();
                   int distance = checkChildrensDistance(parentNode, lnodes);
                 if (levelspace[level-1] < (parentBounds.getX() + parentWidth - distance)) {
                   bounds.setX(parentBounds.getX() + parentWidth - distance);
                 }
                 else {
                   bounds.setX(parentBounds.getX());
                 }
               }
               levelspace[level-1] = bounds.getX() + width;
           }
       }
       else {
           int sequence = getSequence(node);
           if (sequence == 0) {
             Node parentNode = (Node)((Edge)node.getTargetEdges().get(0)).getSource();
             int parentWidth = 100;
             boolean findParent = false;
             while ((find != true) & (li.hasNext())) {
               ILayoutNode lnode = (ILayoutNode)li.next();
               Node helpNode = lnode.getNode();
               if (helpNode.equals(parentNode)) {
                 parentWidth = lnode.getWidth();
                 findParent = true;
               }
             }
               Bounds parentBounds = (Bounds)parentNode.getLayoutConstraint();
               int distance = checkChildrensDistance(parentNode, lnodes);
View Full Code Here

Examples of org.eclipse.gmf.runtime.diagram.ui.services.layout.ILayoutNode

202
203
204
205
206
207
208
209
210
211
212
213
214
215
    int i = 0;
    for (i=0; i<parentNode.getSourceEdges().size(); i++) {
      Node childNode = (Node)((Edge)parentNode.getSourceEdges().get(i)).getTarget();
      boolean find = false;
      while ((find != true) & (li.hasNext())) {
        ILayoutNode lnode = (ILayoutNode)li.next();
        Node helpNode = lnode.getNode();
        if (helpNode.equals(childNode)) {
          distance = distance + lnode.getWidth();
          find = true;
        }
      }
    }
    distance = (distance + (i - 1)*DISTANCE_X_BETWEEN_NODES)/2;
 
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.