Mercurial > dive4elements > river

comparison gwt-client/src/main/java/org/dive4elements/river/client/client/widgets/KMSpinner.java @ 8856:5e38e2924c07 3.2.x

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Fix code style.
author Tom Gottfried <tom@intevation.de>
date Thu, 18 Jan 2018 20:12:01 +0100
parents f7f86f4e4c8d
children
comparison
equal deleted inserted replaced
8855:d7c005e12af0 8856:5e38e2924c07
34 34
35 /** 35 /**
36 * SpinnerItem-like element with text label and up/down buttons. 36 * SpinnerItem-like element with text label and up/down buttons.
37 */ 37 */
38 public class KMSpinner extends HLayout { 38 public class KMSpinner extends HLayout {
39 protected List<KMSpinnerChangeListener> listeners = new ArrayList<KMSpinnerChangeListener>(); 39 protected List<KMSpinnerChangeListener> listeners =
40 new ArrayList<KMSpinnerChangeListener>();
40 41
41 protected Label label; 42 protected Label label;
42 protected FacetRecord facetRecord; 43 protected FacetRecord facetRecord;
43 protected double value; 44 protected double value;
44 45
53 // minusButton shall ask service for previous available cs. 54 // minusButton shall ask service for previous available cs.
54 Button minusButton = new Button("-"); 55 Button minusButton = new Button("-");
55 minusButton.setWidth(18); 56 minusButton.setWidth(18);
56 minusButton.setHeight(22); 57 minusButton.setHeight(22);
57 minusButton.setValign(VerticalAlignment.CENTER); 58 minusButton.setValign(VerticalAlignment.CENTER);
58 minusButton.addClickHandler(new com.smartgwt.client.widgets.events.ClickHandler() { 59 minusButton.addClickHandler(
60 new com.smartgwt.client.widgets.events.ClickHandler() {
59 public void onClick(ClickEvent evt) { 61 public void onClick(ClickEvent evt) {
60 fireChangedEvent(value - 0.1d, false); 62 fireChangedEvent(value - 0.1d, false);
61 } 63 }
62 }); 64 });
63 65
67 kmField.setWidth("*"); 69 kmField.setWidth("*");
68 kmField.setTitle(""); 70 kmField.setTitle("");
69 kmField.setHeight(20); 71 kmField.setHeight(20);
70 72
71 FormItemValueFormatter doubleFormat = new FormItemValueFormatter() { 73 FormItemValueFormatter doubleFormat = new FormItemValueFormatter() {
72 public String formatValue(Object value, Record record, DynamicForm form, FormItem item) { 74 public String formatValue(
75 Object value, Record record, DynamicForm form, FormItem item) {
73 if (value != null) { 76 if (value != null) {
74 NumberFormat nf = NumberFormat.getDecimalFormat(); 77 NumberFormat nf = NumberFormat.getDecimalFormat();
75 try { 78 try {
76 double d = Double.valueOf(value.toString()).doubleValue(); 79 double d = Double.valueOf(
80 value.toString()).doubleValue();
77 return nf.format(d); 81 return nf.format(d);
78 } 82 }
79 catch (Exception e) { 83 catch (Exception e) {
80 GWT.log("EditorValueFormatter exception: " + e.toString()); 84 GWT.log("EditorValueFormatter exception: "
85 + e.toString());
81 86
82 // Remove junk chars from input string 87 // Remove junk chars from input string
83 return doublefyString(value.toString()); 88 return doublefyString(value.toString());
84 } 89 }
85 } 90 }
89 } 94 }
90 }; 95 };
91 kmField.setEditorValueFormatter(doubleFormat); 96 kmField.setEditorValueFormatter(doubleFormat);
92 97
93 FormItemValueParser doubleParser = new FormItemValueParser() { 98 FormItemValueParser doubleParser = new FormItemValueParser() {
94 public Object parseValue(String value, DynamicForm form, FormItem item) { 99 public Object parseValue(
100 String value, DynamicForm form, FormItem item) {
95 if (value == null) 101 if (value == null)
96 return null; 102 return null;
97 try { 103 try {
98 NumberFormat nf = NumberFormat.getDecimalFormat(); 104 NumberFormat nf = NumberFormat.getDecimalFormat();
99 double d = nf.parse(value.toString()); 105 double d = nf.parse(value.toString());
110 kmField.addBlurHandler(new BlurHandler() { 116 kmField.addBlurHandler(new BlurHandler() {
111 @Override 117 @Override
112 public void onBlur(BlurEvent be) { 118 public void onBlur(BlurEvent be) {
113 if (kmField.getValue() != null) { 119 if (kmField.getValue() != null) {
114 try { 120 try {
115 fireChangedEvent(Double.parseDouble(kmField.getValue().toString()), true); 121 fireChangedEvent(Double.parseDouble(
122 kmField.getValue().toString()), true);
116 } 123 }
117 catch(NumberFormatException nfe) { 124 catch(NumberFormatException nfe) {
118 GWT.log("entered string cannot be parsed to double."); 125 GWT.log("entered string cannot be parsed to double.");
119 } 126 }
120 } 127 }
127 kmField.blurItem(); 134 kmField.blurItem();
128 } 135 }
129 } 136 }
130 }); 137 });
131 138
132 // TODO: i18n Now add all the validators, formatters, editors/parsers etc. 139 // TODO: i18n Now add all the validators, formatters,
140 // editors/parsers etc.
133 form.setFields(kmField); 141 form.setFields(kmField);
134 form.setTitle(""); 142 form.setTitle("");
135 form.setTitlePrefix(""); 143 form.setTitlePrefix("");
136 form.setTitleSuffix(""); 144 form.setTitleSuffix("");
137 form.setTitleWidth(0); 145 form.setTitleWidth(0);
140 // PlusButton shall ask service for next available cs. 148 // PlusButton shall ask service for next available cs.
141 Button plusButton = new Button("+"); 149 Button plusButton = new Button("+");
142 plusButton.setWidth(18); 150 plusButton.setWidth(18);
143 plusButton.setHeight(22); 151 plusButton.setHeight(22);
144 plusButton.setValign(VerticalAlignment.CENTER); 152 plusButton.setValign(VerticalAlignment.CENTER);
145 plusButton.addClickHandler(new com.smartgwt.client.widgets.events.ClickHandler() { 153 plusButton.addClickHandler(
154 new com.smartgwt.client.widgets.events.ClickHandler() {
146 public void onClick(ClickEvent evt) { 155 public void onClick(ClickEvent evt) {
147 fireChangedEvent(value + 0.1d, true); 156 fireChangedEvent(value + 0.1d, true);
148 } 157 }
149 }); 158 });
150 159
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