bundles/org.simantics.spreadsheet/src/org/simantics/spreadsheet/ClientModel.java

   1 /*******************************************************************************
   2  * in Industry THTH ry.
   3  * All rights reserved. This program and the accompanying materials
   4  * are made available under the terms of the Eclipse Public License v1.0
   5  * which accompanies this distribution, and is available at
   6  * http://www.eclipse.org/legal/epl-v10.html
   7  *
   8  * Contributors:
   9  *     VTT Technical Research Centre of Finland - initial API and implementation
  10  *******************************************************************************/
  11 package org.simantics.spreadsheet;
  12
  13 import java.awt.Rectangle;
  14 import java.util.Collection;
  15 import java.util.List;
  16
  17 import org.simantics.utils.datastructures.Pair;
  18
  19
  20 public interface ClientModel extends CellModifier {
  21
  22     public enum OperationMode {
  23         OPERATION,
  24         EDIT_MODE
  25     }
  26
  27         public interface ClientModelListener {
  28
  29                 public void rows(int amount);
  30                 public void columns(int amount);
  31
  32                 public void columnLabels(String[] labels);
  33                 public void rowLabels(String[] labels);
  34                 public void columnWidths(int[] widths);
  35
  36                 public void sources(String[] available, String current);
  37
  38                 public void propertyChange(String location, String property, Object value);
  39                 public void cleared(String location);
  40                 public void flush();
  41
  42         }
  43
  44         public static final String EXCEL = "Excel";
  45         public static final String EXCEL_VISIBLE = "Visible";
  46
  47         /**
  48          * The location argument to use for setting header properties.
  49          * @see #HEADERS_COL_LABELS
  50          * @see #HEADERS_COL_WIDTHS
  51          * @see #HEADERS_ROW_HEIGHTS
  52          * @see #HEADERS_ROW_LABELS
  53          */
  54         public static final String HEADERS = "Headers";
  55         public static final String HEADERS_COL_WIDTHS = "columnWidths";
  56         public static final String HEADERS_ROW_HEIGHTS = "rowHeights";
  57         public static final String HEADERS_COL_LABELS = "columnLabels";
  58         public static final String HEADERS_ROW_LABELS = "rowLabels";
  59
  60         /**
  61          * The location argument to use for setting dimension properties.
  62          * @see #DIMENSIONS_COL_COUNT
  63          * @see #DIMENSIONS_FIT_COLS
  64          * @see #DIMENSIONS_FIT_ROWS
  65          * @see #DIMENSIONS_ROW_COUNT
  66          */
  67         public static final String DIMENSIONS = "Dimensions";
  68         public static final String DIMENSIONS_FIT_ROWS = "fitRows";
  69         public static final String DIMENSIONS_FIT_COLS = "fitColumns";
  70         public static final String DIMENSIONS_COL_COUNT = "columnCount";
  71         public static final String DIMENSIONS_ROW_COUNT = "rowCount";
  72
  73         public static final String SOURCES = "Sources";
  74         public static final String SOURCES_AVAILABLE = "available";
  75         public static final String SOURCES_CURRENT = "current";
  76
  77         public static final String SHEETS = "Sheets";
  78         public static final String SHEETS_AVAILABLE = "available";
  79         public static final String SHEETS_CURRENT = "current";
  80
  81         public static final String CONTEXT = "Context";
  82         public static final String CONTEXT_CURRENT = "current";
  83
  84         public static final String MODE = "Mode";
  85         public static final String MODE_CURRENT = "current";
  86
  87         public static final String STATES = "States";
  88         public static final String STATES_AVAILABLE = "available";
  89         public static final String STATES_CURRENT = "current";
  90
  91         public static final String FONT = "font";
  92         public static final String FOREGROUND = "foreground";
  93         public static final String BACKGROUND = "background";
  94         public static final String BORDER = "border";
  95         public static final String ALIGN = "align";
  96         public static final String LABEL = "label";
  97         public static final String CONTENT = "content";
  98         public static final String CONTENT_EXPRESSION = "content#expression";
  99         public static final String COMPUTED = "Computed";
 100         public static final String LOCKED = "locked";
 101         public static final String ROW_SPAN = "rowSpan";
 102         public static final String COLUMN_SPAN = "columnSpan";
 103
 104     public static final String ITERATION_ENABLED = "iterationEnabled";
 105
 106     void addListener(ClientModelListener listener);
 107     void removeListener(ClientModelListener listener);
 108     <T> T getPropertyAt(String location, String property);
 109     <T> T getPossiblePropertyAt(String location, String property);
 110
 111     int[] getColumnWidths();
 112     int[] getRowHeights();
 113
 114     int getRows();
 115     int getColumns();
 116
 117         public Collection<Pair<String, Object>> listAll(String property);
 118
 119         /*
 120          * Returns a copy of the span. Null if not found.
 121          */
 122         public Rectangle getSpan(int row, int column);
 123
 124         /*
 125          * Returns a copy of the span list.
 126          */
 127         public List<Rectangle> getSpans();
 128
 129 }