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16 package org.apache.myfaces.custom.datascroller;
17
18 import org.apache.myfaces.component.html.ext.HtmlPanelGroup;
19
20 import javax.faces.component.UIComponent;
21 import javax.faces.context.FacesContext;
22 import javax.faces.el.ValueBinding;
23
24
28 public class HtmlDataScroller
29 extends HtmlPanelGroup
30 {
31
33 private static final String  FIRST_FACET_NAME = "first";
34 private static final String LAST_FACET_NAME = "last";
35 private static final String NEXT_FACET_NAME = "next";
36 private static final String PREVIOUS_FACET_NAME = "previous";
37 private static final String FAST_FORWARD_FACET_NAME = "fastforward";
38 private static final String FAST_REWIND_FACET_NAME = "fastrewind";
39
40 public void setFirst(UIComponent first)
41 {
42 getFacets().put(FIRST_FACET_NAME, first);
43 }
44
45 public UIComponent getFirst()
46 {
47 return (UIComponent)getFacets().get(FIRST_FACET_NAME);
48 }
49
50 public void setLast(UIComponent last)
51 {
52 getFacets().put(LAST_FACET_NAME, last);
53 }
54
55 public UIComponent getLast()
56 {
57 return (UIComponent)getFacets().get(LAST_FACET_NAME);
58 }
59
60 public void setNext(UIComponent next)
61 {
62 getFacets().put(NEXT_FACET_NAME, next);
63 }
64
65 public UIComponent getNext()
66 {
67 return (UIComponent)getFacets().get(NEXT_FACET_NAME);
68 }
69
70 public void setFastForward(UIComponent previous)
71 {
72 getFacets().put(FAST_FORWARD_FACET_NAME, previous);
73 }
74
75 public UIComponent getFastForward()
76 {
77 return (UIComponent)getFacets().get(FAST_FORWARD_FACET_NAME);
78 }
79
80 public void setFastRewind(UIComponent previous)
81 {
82 getFacets().put(FAST_REWIND_FACET_NAME, previous);
83 }
84
85 public UIComponent getFastRewind()
86 {
87 return (UIComponent)getFacets().get(FAST_REWIND_FACET_NAME);
88 }
89
90 public void setPrevoius(UIComponent previous)
91 {
92 getFacets().put(PREVIOUS_FACET_NAME, previous);
93 }
94
95 public UIComponent getPrevious()
96 {
97 return (UIComponent)getFacets().get(PREVIOUS_FACET_NAME);
98 }
99
100
101 public boolean getRendersChildren()
102 {
103 return true;
104 }
105
106
107
109 public static final String COMPONENT_TYPE = "org.apache.myfaces.HtmlDataScroller";
110 public static final String COMPONENT_FAMILY = "javax.faces.Panel";
111 private static final String DEFAULT_RENDERER_TYPE = "org.apache.myfaces.DataScroller";
112
113 private String _for = null;
114 private Integer _fastStep = null;
115 private String _pageIndexVar = null;
116 private String _pageCountVar = null;
117 private String _rowsCountVar = null;
118 private String _displayedRowsCountVar = null;
119 private String _firstRowIndexVar = null;
120 private String _lastRowIndexVar = null;
121 private String _style = null;
122 private String _styleClass = null;
123 private String _columnClasses = null;
124 private Boolean _paginator = null;
125 private Integer _paginatorMaxPages = null;
126 private String _paginatorTableClass = null;
127 private String _paginatorTableStyle = null;
128 private String _paginatorColumnClass = null;
129 private String _paginatorColumnStyle = null;
130 private String _paginatorActiveColumnClass = null;
131 private String _paginatorActiveColumnStyle = null;
132
133 public HtmlDataScroller()
134 {
135 setRendererType(DEFAULT_RENDERER_TYPE);
136 }
137
138 public String getFamily()
139 {
140 return COMPONENT_FAMILY;
141 }
142
143 public void setFor(String forValue)
144 {
145 _for = forValue;
146 }
147
148 public String getFor()
149 {
150 if (_for != null) return _for;
151 ValueBinding vb = getValueBinding("for");
152 return vb != null ? (String )vb.getValue(getFacesContext()) : null;
153 }
154
155 public void setFastStep(int fastStep)
156 {
157 _fastStep = new Integer (fastStep);
158 }
159
160 public int getFastStep()
161 {
162 if (_fastStep != null) return _fastStep.intValue();
163 ValueBinding vb = getValueBinding("fastStep");
164 Integer v = vb != null ? (Integer )vb.getValue(getFacesContext()) : null;
165 return v != null ? v.intValue() : Integer.MIN_VALUE;
166 }
167
168 public void setPageIndexVar(String pageIndexVar)
169 {
170 _pageIndexVar = pageIndexVar;
171 }
172
173 public String getPageIndexVar()
174 {
175 if (_pageIndexVar != null) return _pageIndexVar;
176 ValueBinding vb = getValueBinding("pageIndexVar");
177 return vb != null ? (String )vb.getValue(getFacesContext()) : null;
178 }
179
180 public void setPageCountVar(String pageCountVar)
181 {
182 _pageCountVar = pageCountVar;
183 }
184
185 public String getPageCountVar()
186 {
187 if (_pageCountVar != null) return _pageCountVar;
188 ValueBinding vb = getValueBinding("pageCountVar");
189 return vb != null ? (String )vb.getValue(getFacesContext()) : null;
190 }
191
192 public void setRowsCountVar(String rowsCountVar)
193 {
194 _rowsCountVar = rowsCountVar;
195 }
196
197 public String getRowsCountVar()
198 {
199 if (_rowsCountVar != null) return _rowsCountVar;
200 ValueBinding vb = getValueBinding("rowsCountVar");
201 return vb != null ? (String )vb.getValue(getFacesContext()) : null;
202 }
203
204 public void setDisplayedRowsCountVar(String displayedRowsCountVar)
205 {
206 _displayedRowsCountVar = displayedRowsCountVar;
207 }
208
209 public String getDisplayedRowsCountVar()
210 {
211 if (_displayedRowsCountVar != null) return _displayedRowsCountVar;
212 ValueBinding vb = getValueBinding("displayedRowsCountVar");
213 return vb != null ? (String )vb.getValue(getFacesContext()) : null;
214 }
215
216 public void setFirstRowIndexVar(String firstRowIndexVar)
217 {
218 _firstRowIndexVar = firstRowIndexVar;
219 }
220
221 public String getFirstRowIndexVar()
222 {
223 if (_firstRowIndexVar != null) return _firstRowIndexVar;
224 ValueBinding vb = getValueBinding("firstRowIndexVar");
225 return vb != null ? (String )vb.getValue(getFacesContext()) : null;
226 }
227
228 public void setLastRowIndexVar(String lastRowIndexVar)
229 {
230 _lastRowIndexVar = lastRowIndexVar;
231 }
232
233 public String getLastRowIndexVar()
234 {
235 if (_lastRowIndexVar != null) return _lastRowIndexVar;
236 ValueBinding vb = getValueBinding("lastRowIndexVar");
237 return vb != null ? (String )vb.getValue(getFacesContext()) : null;
238 }
239
240 public void setStyle(String style)
241 {
242 _style = style;
243 }
244
245 public String getStyle()
246 {
247 if (_style != null) return _style;
248 ValueBinding vb = getValueBinding("style");
249 return vb != null ? (String )vb.getValue(getFacesContext()) : null;
250 }
251
252 public void setStyleClass(String styleClass)
253 {
254 _styleClass = styleClass;
255 }
256
257 public String getStyleClass()
258 {
259 if (_styleClass != null) return _styleClass;
260 ValueBinding vb = getValueBinding("styleClass");
261 return vb != null ? (String )vb.getValue(getFacesContext()) : null;
262 }
263
264 public void setPaginator(boolean paginator)
265 {
266 _paginator = Boolean.valueOf(paginator);
267 }
268
269 public boolean isPaginator()
270 {
271 if (_paginator != null) return _paginator.booleanValue();
272 ValueBinding vb = getValueBinding("paginator");
273 Boolean v = vb != null ? (Boolean )vb.getValue(getFacesContext()) : null;
274 return v != null ? v.booleanValue() : false;
275 }
276
277 public void setPaginatorMaxPages(int paginatorMaxPages)
278 {
279 _paginatorMaxPages = new Integer (paginatorMaxPages);
280 }
281
282 public int getPaginatorMaxPages()
283 {
284 if (_paginatorMaxPages != null) return _paginatorMaxPages.intValue();
285 ValueBinding vb = getValueBinding("paginatorMaxPages");
286 Integer v = vb != null ? (Integer )vb.getValue(getFacesContext()) : null;
287 return v != null ? v.intValue() : Integer.MIN_VALUE;
288 }
289
290 public void setPaginatorTableClass(String paginatorTableClass)
291 {
292 _paginatorTableClass = paginatorTableClass;
293 }
294
295 public String getPaginatorTableClass()
296 {
297 if (_paginatorTableClass != null) return _paginatorTableClass;
298 ValueBinding vb = getValueBinding("paginatorTableClass");
299 return vb != null ? (String )vb.getValue(getFacesContext()) : null;
300 }
301
302 public void setPaginatorTableStyle(String paginatorTableStyle)
303 {
304 _paginatorTableStyle = paginatorTableStyle;
305 }
306
307 public String getPaginatorTableStyle()
308 {
309 if (_paginatorTableStyle != null) return _paginatorTableStyle;
310 ValueBinding vb = getValueBinding("paginatorTableStyle");
311 return vb != null ? (String )vb.getValue(getFacesContext()) : null;
312 }
313
314 public void setPaginatorColumnClass(String paginatorColumnClass)
315 {
316 _paginatorColumnClass = paginatorColumnClass;
317 }
318
319 public String getPaginatorColumnClass()
320 {
321 if (_paginatorColumnClass != null) return _paginatorColumnClass;
322 ValueBinding vb = getValueBinding("paginatorColumnClass");
323 return vb != null ? (String )vb.getValue(getFacesContext()) : null;
324 }
325
326 public void setPaginatorColumnStyle(String paginatorColumnStyle)
327 {
328 _paginatorColumnStyle = paginatorColumnStyle;
329 }
330
331 public String getPaginatorColumnStyle()
332 {
333 if (_paginatorColumnStyle != null) return _paginatorColumnStyle;
334 ValueBinding vb = getValueBinding("paginatorColumnStyle");
335 return vb != null ? (String )vb.getValue(getFacesContext()) : null;
336 }
337
338 public void setPaginatorActiveColumnClass(String paginatorActiveColumnClass)
339 {
340 _paginatorActiveColumnClass = paginatorActiveColumnClass;
341 }
342
343 public String getPaginatorActiveColumnClass()
344 {
345 if (_paginatorActiveColumnClass != null) return _paginatorActiveColumnClass;
346 ValueBinding vb = getValueBinding("paginatorActiveColumnClass");
347 return vb != null ? (String )vb.getValue(getFacesContext()) : null;
348 }
349
350 public void setPaginatorActiveColumnStyle(String paginatorActiveColumnStyle)
351 {
352 _paginatorActiveColumnStyle = paginatorActiveColumnStyle;
353 }
354
355 public String getPaginatorActiveColumnStyle()
356 {
357 if (_paginatorActiveColumnStyle != null) return _paginatorActiveColumnStyle;
358 ValueBinding vb = getValueBinding("paginatorActiveColumnStyle");
359 return vb != null ? (String )vb.getValue(getFacesContext()) : null;
360 }
361
362
363
364 public Object saveState(FacesContext context)
365 {
366 Object values[] = new Object [20];
367 values[0] = super.saveState(context);
368 values[1] = _for;
369 values[2] = _fastStep;
370 values[3] = _pageIndexVar;
371 values[4] = _pageCountVar;
372 values[5] = _rowsCountVar;
373 values[6] = _displayedRowsCountVar;
374 values[7] = _firstRowIndexVar;
375 values[8] = _lastRowIndexVar;
376 values[9] = _style;
377 values[10] = _styleClass;
378 values[11] = _columnClasses;
379 values[12] = _paginator;
380 values[13] = _paginatorMaxPages;
381 values[14] = _paginatorTableClass;
382 values[15] = _paginatorTableStyle;
383 values[16] = _paginatorColumnClass;
384 values[17] = _paginatorColumnStyle;
385 values[18] = _paginatorActiveColumnClass;
386 values[19] = _paginatorActiveColumnStyle;
387 return values;
388 }
389
390 public void restoreState(FacesContext context, Object state)
391 {
392 Object values[] = (Object [])state;
393 super.restoreState(context, values[0]);
394 _for = (String )values[1];
395 _fastStep = (Integer )values[2];
396 _pageIndexVar = (String )values[3];
397 _pageCountVar = (String )values[4];
398 _rowsCountVar = (String )values[5];
399 _displayedRowsCountVar = (String )values[6];
400 _firstRowIndexVar = (String )values[7];
401 _lastRowIndexVar = (String )values[8];
402 _style = (String )values[9];
403 _styleClass = (String )values[10];
404 _columnClasses = (String )values[11];
405 _paginator = (Boolean )values[12];
406 _paginatorMaxPages = (Integer )values[13];
407 _paginatorTableClass = (String )values[14];
408 _paginatorTableStyle = (String )values[15];
409 _paginatorColumnClass = (String )values[16];
410 _paginatorColumnStyle = (String )values[17];
411 _paginatorActiveColumnClass = (String )values[18];
412 _paginatorActiveColumnStyle = (String )values[19];
413 }
414 }
416 |
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