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org.turro.zkoss.svg.Gantt Class Reference
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Public Member Functions

GanttData getData ()
 
void setData (GanttData data)
 
void rule (int units)
 
void startComposing (String onUserEvent, String width, String height, double scale)
 
- Public Member Functions inherited from org.turro.zkoss.svg.Svg
void example ()
 
void generateContent (Map args)
 
void clear ()
 
void circle (int x, int y, int r)
 
void circle (int x, int y, int r, double opacity)
 
void circle (int x, int y, int r, String stroke, String strokeWidth, String fill, double opacity)
 
void line (int x1, int y1, int x2, int y2, String stroke, String strokeWidth)
 
void line (int x1, int y1, int x2, int y2, String stroke, String strokeWidth, double opacity)
 
void rectangle (int x, int y, int width, int height, String fill)
 
void rectangle (int x, int y, int width, int height, String fill, double opacity)
 
void rectangle (int x, int y, int width, int height, String fill, double opacity, String tooltip)
 
void roundRectangle (int x, int y, int width, int height, String fill)
 
void roundRectangle (int x, int y, int width, int height, String fill, double opacity)
 
void roundRectangle (int x, int y, int width, int height, String fill, double opacity, String tooltip)
 
void roundRectangle (int x, int y, int rx, int ry, int width, int height, String fill, double opacity)
 
void roundRectangle (int x, int y, int rx, int ry, int width, int height, String fill, double opacity, String tooltip)
 
void text (String text, int x, int y)
 
void text (String text, int x, int y, String tooltip)
 
void span (int x, int y, int width, int height, String fill, double opacity)
 
void roundSpan (int x, int y, int width, int height, String fill, double opacity)
 
void shadowedSpan (int x, int y, int width, int height, String fill, double opacity)
 
void shadowedRoundSpan (int x, int y, int width, int height, String fill, double opacity)
 
void shadowedLine (int x1, int y1, int x2, int y2, String stroke, String strokeWidth, double opacity)
 
void shadowedRectangle (int x, int y, int width, int height, String fill, double opacity)
 
void shadowedRoundRectangle (int x, int y, int width, int height, String fill, double opacity, String tooltip)
 
void setForceStyle (String forceStyle)
 
void setForceTransform (String forceTransform)
 
void setClickElementData (String clickElementData)
 
HTMLGenerator writeSeparator ()
 
HTMLGenerator writeNewLine ()
 
HTMLGenerator writeHorizontalStrut (int pixels)
 
HTMLGenerator write (String value)
 
HTMLGenerator startTag (String tag, String[] attributes)
 
HTMLGenerator startTag (String tag, String attributes)
 
HTMLGenerator startTag (String tag)
 
HTMLGenerator startTableRow (String[] attributes)
 
HTMLGenerator startTableRow (String attributes)
 
HTMLGenerator startTableCol (String[] attributes)
 
HTMLGenerator startTableCol (String attributes)
 
HTMLGenerator startTable (String[] attributes)
 
HTMLGenerator startTable (String attributes)
 
HTMLGenerator startJavaScript ()
 
HTMLGenerator startExtAnchor (String url, String hint)
 
HTMLGenerator startCSS ()
 
HTMLGenerator startAnchor (String url, String hint, String cssClass, String onClick)
 
HTMLGenerator startAnchor (String url, String hint, String cssClass)
 
HTMLGenerator startAnchor (String url, String hint)
 
void setOut (Writer out)
 
HTMLGenerator endTag (String tag)
 
HTMLGenerator endTag ()
 
HTMLGenerator endTableRow ()
 
HTMLGenerator endTableCol ()
 
HTMLGenerator endTable ()
 
HTMLGenerator endJavaScript ()
 
HTMLGenerator endCSS ()
 
HTMLGenerator endBeforeTag (String tag)
 
HTMLGenerator endAllTags ()
 
HTMLGenerator doTag (String tag, String[] attributes)
 
HTMLGenerator doTag (String tag, String attributes)
 
HTMLGenerator doTag (String tag)
 
boolean checkTag (String tag)
 
HTMLGenerator addJavaScriptLink (String jsFile)
 
HTMLGenerator addCSSLink (String cssFile)
 

Detailed Description

Author
Lluis Turró Cutiller lluis.nosp@m.@tur.nosp@m.ro.or.nosp@m.g

Definition at line 27 of file Gantt.java.

Member Function Documentation

◆ getData()

GanttData org.turro.zkoss.svg.Gantt.getData ( )

Definition at line 40 of file Gantt.java.

40  {
41  return data;
42  }

◆ rule()

void org.turro.zkoss.svg.Gantt.rule ( int  units)

Definition at line 48 of file Gantt.java.

48  {
49  String nunit = I_.byKey(measure.toString());
50  setForceStyle("font-size:10px");
51  text(nunit, taskPanelWidth - (nunit.length() * GanttData.CHAR_PIXELS) - 5, RULE_HEIGHT + 6);
52  line(taskPanelWidth, 15, taskPanelWidth + (units * RULE_SPAN), 15, "#000", "1px");
53  for(int i = 0; i <= units; i++) {
54  line(taskPanelWidth + (i * RULE_SPAN), 15, taskPanelWidth + (i * RULE_SPAN), 20, "#000", "1px");
55  setForceStyle("font-size:10px");
56  text("" + i, taskPanelWidth + (i * RULE_SPAN) - 5, RULE_HEIGHT);
57  }
58  }
org.turro.zkoss.svg.Svg.setForceStyle
void setForceStyle(String forceStyle)
Definition: Svg.java:282
org.turro.zkoss.svg.Svg.line
void line(int x1, int y1, int x2, int y2, String stroke, String strokeWidth)
Definition: Svg.java:108
org.turro.zkoss.svg.Svg.text
void text(String text, int x, int y)
Definition: Svg.java:198
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◆ setData()

void org.turro.zkoss.svg.Gantt.setData ( GanttData  data)

Definition at line 44 of file Gantt.java.

44  {
45  this.data = data;
46  }

◆ startComposing()

void org.turro.zkoss.svg.Gantt.startComposing ( String  onUserEvent,
String  width,
String  height,
double  scale 
)

Reimplemented from org.turro.zkoss.svg.Svg.

Definition at line 61 of file Gantt.java.

61  {
62  measure = GanttMeasure.chooseMeasure(data.getMaxHoursLenght());
63  taskPanelWidth = data.getMaxNameLenght() * GanttData.CHAR_PIXELS;
64  int maxUnits = (int) Math.ceil(measure.convert(data.getMaxHoursLenght()));
65  hoursPanelWidth = maxUnits * RULE_SPAN;
66 
67  if(width == null) {
68  width = "" + ((taskPanelWidth + (maxUnits * RULE_SPAN) + 20) * scale);
69  }
70  if(height == null) {
71  height = "" + (((data.size() * ITEM_SPAN) + RULE_HEIGHT + 20) * scale);
72  }
73  super.startComposing(onUserEvent, width, height, scale);
74 
75  startTag("n:g", new String[] {
76  "style='stroke:none'",
77  "font-size='13px'",
78  "font-style='normal'",
79  "font-family='Ubuntu'"
80  });
81 
82  rule(maxUnits);
83 
84  int count = 0;
85  for(GanttItem gi : data) {
86  count++;
87  gi.setPosition(count);
88  int x1 = (int) (taskPanelWidth + (measure.convert(gi.getStart()) * RULE_SPAN));
89  int dx2a = (int) (RULE_SPAN * measure.convert(gi.getHours()));
90  int dx2b = (int) (RULE_SPAN * measure.convert(gi.getDone()));
91  int y1 = (ITEM_SPAN * (gi.getPosition() - 1)) + ITEM_INIT;
92  int dy2 = ITEM_HEIGHT;
93  if(!Strings.isBlank(gi.getUniqueId())) {
94  setForceStyle("cursor:pointer;");
95  setClickElementData(gi.getUniqueId());
96  text(Strings.truncateAndWarn(gi.getName(), GanttData.MAX_NAME_LENGTH), 15, y1 + 15, gi.getName());
97  setForceStyle("cursor:pointer;");
98  setClickElementData(gi.getUniqueId());
99  if(gi.isFinished()) {
100  shadowedRoundRectangle(x1, y1, dx2a, dy2, "#55ff55", 1, gi.getName());
101  } else {
102  shadowedRoundRectangle(x1, y1, dx2a, dy2, "#5555ff", 1, gi.getName());
103  }
104  setForceStyle("cursor:pointer;");
105  setClickElementData(gi.getUniqueId());
106  shadowedRoundRectangle(x1, y1 + 5, dx2b, dy2 - 10, "#ff5555", 1, gi.getName());
107  if(gi.isMilestone()) {
108  int x = (int) Math.max(x1 + dx2a, x1 + dx2b) +5;
109  int y = (ITEM_SPAN * (count - 1)) + ITEM_INIT + 5;
110  int square = (int) (ITEM_HEIGHT * 0.6);
111  setForceTransform("rotate(45," + (x + square/2) + "," + (y + square/2) + ")");
112  shadowedRectangle(
113  x,
114  y,
115  square,
116  square, "#000000", 1);
117  }
118  } else {
119  setForceStyle("fill:#888899");
120  text(Strings.truncateAndWarn(gi.getName(), GanttData.MAX_NAME_LENGTH), 5, (ITEM_SPAN * count) - 14 + ITEM_INIT, gi.getName());
121  shadowedRoundSpan(x1 - 5, y1, dx2a + 10, dy2 - 10, "#aaaabb", 1);
122  }
123  line(5, y1 + ITEM_HEIGHT + ((ITEM_SPAN - ITEM_HEIGHT) / 2),
124  5 + taskPanelWidth + hoursPanelWidth, y1 + ITEM_HEIGHT + ((ITEM_SPAN - ITEM_HEIGHT) / 2),
125  "#aca", "1px");
126  }
127  for(GanttItem gi : data) {
128  int x1 = (int) (taskPanelWidth + (measure.convert(gi.getStart()) * RULE_SPAN));
129  int y1 = (ITEM_SPAN * (gi.getPosition() - 1)) + ITEM_INIT;
130  for(GanttPredecessor gp : gi.getPredecessors()) {
131  GanttItem predecessor = data.getItem(gp.getIndex());
132  int px1 = (int) (taskPanelWidth + (measure.convert(predecessor.getStart()) * RULE_SPAN));
133  int pdx2 = (int) (RULE_SPAN * measure.convert(predecessor.getMaxHours()));
134  int py1 = (ITEM_SPAN * (predecessor.getPosition() - 1)) + ITEM_INIT;
135  String lineColor= gp.isSameSpace() ? "#333" : "#F33";
136  if(gp.getMode() == GanttPredecessor.GANTT_START_TO_START) {
137  circle(x1, y1 + ITEM_HEIGHT / 2, 4, lineColor, "1px", lineColor, 1);
138  //line(x1 - 1, y1 + ITEM_HEIGHT / 2, x1 + 3, y1 + ITEM_HEIGHT / 2, "#333", "2px");
139  line(x1, y1 + ITEM_HEIGHT / 2, px1, py1 + ITEM_HEIGHT / 2, lineColor, "2px");
140  line(px1 - 1, py1 + ITEM_HEIGHT / 2, px1 + 3, py1 + ITEM_HEIGHT / 2, lineColor, "2px");
141  } else {
142  circle(x1, y1 + ITEM_HEIGHT / 2, 4, lineColor, "1px", lineColor, 1);
143  line(x1, y1 + ITEM_HEIGHT / 2, px1 + pdx2, py1 + ITEM_HEIGHT / 2, lineColor, "2px");
144  line(px1 + pdx2 + 1, py1 + ITEM_HEIGHT / 2, px1 + pdx2 - 3, py1 + ITEM_HEIGHT / 2, lineColor, "2px");
145  }
146  }
147  }
148  }
org.turro.zkoss.svg.Gantt.rule
void rule(int units)
Definition: Gantt.java:48
org.turro.zkoss.svg.Svg.shadowedRoundSpan
void shadowedRoundSpan(int x, int y, int width, int height, String fill, double opacity)
Definition: Svg.java:246
org.turro.zkoss.svg.Svg.shadowedRoundRectangle
void shadowedRoundRectangle(int x, int y, int width, int height, String fill, double opacity, String tooltip)
Definition: Svg.java:275
org.turro.zkoss.svg.Svg.circle
void circle(int x, int y, int r)
Definition: Svg.java:82
org.turro.zkoss.svg.Svg.startTag
HTMLGenerator startTag(String tag, String[] attributes)
Definition: Svg.java:310
org.turro.zkoss.svg.Svg.setClickElementData
void setClickElementData(String clickElementData)
Definition: Svg.java:290
org.turro.zkoss.svg.Svg.setForceTransform
void setForceTransform(String forceTransform)
Definition: Svg.java:286
org.turro.zkoss.svg.Svg.shadowedRectangle
void shadowedRectangle(int x, int y, int width, int height, String fill, double opacity)
Definition: Svg.java:268
org.turro.zkoss.svg.GanttMeasure.chooseMeasure
static GanttMeasure chooseMeasure(double hours)
Definition: GanttMeasure.java:50
org.turro.zkoss.svg.GanttMeasure.convert
double convert(double hours)
Definition: GanttMeasure.java:33
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