List of usage examples for com.google.gwt.user.client.ui HorizontalPanel remove
@Override
public boolean remove(Widget w)
From source file:org.drools.guvnor.client.explorer.navigation.qa.testscenarios.ScenarioWidget.java
License:Apache License
public Widget getRuleSelectionWidget(final String packageName, final RuleSelectionEvent selected) { final HorizontalPanel horizontalPanel = new HorizontalPanel(); final TextBox ruleNameTextBox = scenarioWidgetComponentCreator.createRuleNameTextBox(); horizontalPanel.add(ruleNameTextBox); if (availableRules != null) { final ListBox availableRulesBox = scenarioWidgetComponentCreator .createAvailableRulesBox(availableRules); availableRulesBox.setSelectedIndex(0); if (availableRulesHandlerRegistration != null) { availableRulesHandlerRegistration.removeHandler(); }/*from w ww .j a va 2 s . c o m*/ final ChangeHandler ruleSelectionCL = scenarioWidgetComponentCreator .createRuleChangeHandler(ruleNameTextBox, availableRulesBox); availableRulesHandlerRegistration = availableRulesBox.addChangeHandler(ruleSelectionCL); horizontalPanel.add(availableRulesBox); } else { final Button showList = new Button(Constants.INSTANCE.showListButton()); horizontalPanel.add(showList); showList.addClickHandler(new ClickHandler() { public void onClick(ClickEvent event) { horizontalPanel.remove(showList); final Image busy = new Image(DroolsGuvnorImageResources.INSTANCE.searching()); final Label loading = new SmallLabel(Constants.INSTANCE.loadingList1()); horizontalPanel.add(busy); horizontalPanel.add(loading); Scheduler scheduler = Scheduler.get(); scheduler.scheduleDeferred(new Command() { public void execute() { ModuleServiceAsync moduleService = GWT.create(ModuleService.class); moduleService.listRulesInPackage(packageName, createGenericCallback(horizontalPanel, ruleNameTextBox, busy, loading)); } private GenericCallback<String[]> createGenericCallback( final HorizontalPanel horizontalPanel, final TextBox ruleNameTextBox, final Image busy, final Label loading) { return new GenericCallback<String[]>() { public void onSuccess(String[] list) { availableRules = (list); final ListBox availableRulesBox = scenarioWidgetComponentCreator .createAvailableRulesBox(list); final ChangeHandler ruleSelectionCL = new ChangeHandler() { public void onChange(ChangeEvent event) { ruleNameTextBox.setText(availableRulesBox .getItemText(availableRulesBox.getSelectedIndex())); } }; availableRulesHandlerRegistration = availableRulesBox .addChangeHandler(ruleSelectionCL); availableRulesBox.setSelectedIndex(0); horizontalPanel.add(availableRulesBox); horizontalPanel.remove(busy); horizontalPanel.remove(loading); } }; } }); } }); } Button ok = scenarioWidgetComponentCreator.createOkButton(selected, ruleNameTextBox); horizontalPanel.add(ok); return horizontalPanel; }
From source file:org.drools.guvnor.client.qa.testscenarios.ScenarioWidget.java
License:Apache License
public Widget getRuleSelectionWidget(final String packageName, final RuleSelectionEvent selected) { final HorizontalPanel horizontalPanel = new HorizontalPanel(); final TextBox ruleNameTextBox = scenarioWidgetComponentCreator.createRuleNameTextBox(); horizontalPanel.add(ruleNameTextBox); if (availableRules != null) { final ListBox availableRulesBox = scenarioWidgetComponentCreator .createAvailableRulesBox(availableRules); availableRulesBox.setSelectedIndex(0); if (availableRulesHandlerRegistration != null) { availableRulesHandlerRegistration.removeHandler(); }//from ww w. j a v a 2s.c o m final ChangeHandler ruleSelectionCL = scenarioWidgetComponentCreator .createRuleChangeHandler(ruleNameTextBox, availableRulesBox); availableRulesHandlerRegistration = availableRulesBox.addChangeHandler(ruleSelectionCL); horizontalPanel.add(availableRulesBox); } else { final Button showList = new Button(constants.showListButton()); horizontalPanel.add(showList); showList.addClickHandler(new ClickHandler() { public void onClick(ClickEvent event) { horizontalPanel.remove(showList); final Image busy = new Image(images.searching()); final Label loading = new SmallLabel(constants.loadingList1()); horizontalPanel.add(busy); horizontalPanel.add(loading); Scheduler scheduler = Scheduler.get(); scheduler.scheduleDeferred(new Command() { public void execute() { RepositoryServiceFactory.getService().listRulesInPackage(packageName, createGenericCallback(horizontalPanel, ruleNameTextBox, busy, loading)); } private GenericCallback<String[]> createGenericCallback( final HorizontalPanel horizontalPanel, final TextBox ruleNameTextBox, final Image busy, final Label loading) { return new GenericCallback<String[]>() { public void onSuccess(String[] list) { availableRules = (list); final ListBox availableRulesBox = scenarioWidgetComponentCreator .createAvailableRulesBox(list); final ChangeHandler ruleSelectionCL = new ChangeHandler() { public void onChange(ChangeEvent event) { ruleNameTextBox.setText(availableRulesBox .getItemText(availableRulesBox.getSelectedIndex())); } }; availableRulesHandlerRegistration = availableRulesBox .addChangeHandler(ruleSelectionCL); availableRulesBox.setSelectedIndex(0); horizontalPanel.add(availableRulesBox); horizontalPanel.remove(busy); horizontalPanel.remove(loading); } }; } }); } }); } Button ok = scenarioWidgetComponentCreator.createOkButton(selected, ruleNameTextBox); horizontalPanel.add(ok); return horizontalPanel; }
From source file:org.drools.workbench.screens.testscenario.client.ScenarioWidgetComponentCreator.java
License:Apache License
public Widget getRuleSelectionWidget(final RuleSelectionEvent selected) { final HorizontalPanel horizontalPanel = new HorizontalPanel(); final TextBox ruleNameTextBox = createRuleNameTextBox(); horizontalPanel.add(ruleNameTextBox); if (hasRules) { final ListBox availableRulesBox = createAvailableRulesBox(); availableRulesBox.setSelectedIndex(0); if (availableRulesHandlerRegistration != null) { availableRulesHandlerRegistration.removeHandler(); }// w w w. ja v a2 s .c o m final ChangeHandler ruleSelectionCL = createRuleChangeHandler(ruleNameTextBox, availableRulesBox); availableRulesHandlerRegistration = availableRulesBox.addChangeHandler(ruleSelectionCL); horizontalPanel.add(availableRulesBox); } else { final Button showList = new Button(TestScenarioConstants.INSTANCE.showListButton()); horizontalPanel.add(showList); showList.addClickHandler(new ClickHandler() { public void onClick(ClickEvent event) { horizontalPanel.remove(showList); final Image busy = new Image(ImageResources.INSTANCE.searching()); final Label loading = new SmallLabel(TestScenarioConstants.INSTANCE.loadingList1()); horizontalPanel.add(busy); horizontalPanel.add(loading); final ListBox availableRulesBox = createAvailableRulesBox(); final ChangeHandler ruleSelectionCL = new ChangeHandler() { public void onChange(ChangeEvent event) { ruleNameTextBox .setText(availableRulesBox.getItemText(availableRulesBox.getSelectedIndex())); } }; availableRulesHandlerRegistration = availableRulesBox.addChangeHandler(ruleSelectionCL); availableRulesBox.setSelectedIndex(0); horizontalPanel.add(availableRulesBox); horizontalPanel.remove(busy); horizontalPanel.remove(loading); } }); } Button ok = createOkButton(selected, ruleNameTextBox); horizontalPanel.add(ok); return horizontalPanel; }
From source file:org.jbpm.formbuilder.client.effect.view.ScriptHelperListPanel.java
License:Apache License
private void renumber() { for (Widget widget : this) { HorizontalPanel panel = (HorizontalPanel) widget; int index = getWidgetIndex(panel) + 1; String number = String.valueOf(index); panel.remove(0); panel.insert(new Label(number), 0); }//from ww w. ja va2 s . c o m }
From source file:org.kie.guvnor.testscenario.client.ScenarioWidgetComponentCreator.java
License:Apache License
public Widget getRuleSelectionWidget(final RuleSelectionEvent selected) { final HorizontalPanel horizontalPanel = new HorizontalPanel(); final TextBox ruleNameTextBox = createRuleNameTextBox(); horizontalPanel.add(ruleNameTextBox); if (availableRules != null) { final ListBox availableRulesBox = createAvailableRulesBox(availableRules); availableRulesBox.setSelectedIndex(0); if (availableRulesHandlerRegistration != null) { availableRulesHandlerRegistration.removeHandler(); }//from ww w . j a v a 2 s .c om final ChangeHandler ruleSelectionCL = createRuleChangeHandler(ruleNameTextBox, availableRulesBox); availableRulesHandlerRegistration = availableRulesBox.addChangeHandler(ruleSelectionCL); horizontalPanel.add(availableRulesBox); } else { final Button showList = new Button(TestScenarioConstants.INSTANCE.showListButton()); horizontalPanel.add(showList); showList.addClickHandler(new ClickHandler() { public void onClick(ClickEvent event) { horizontalPanel.remove(showList); final Image busy = new Image(ImageResources.INSTANCE.searching()); final Label loading = new SmallLabel(TestScenarioConstants.INSTANCE.loadingList1()); horizontalPanel.add(busy); horizontalPanel.add(loading); // Scheduler scheduler = Scheduler.get(); // scheduler.scheduleDeferred(new Command() { // public void execute() { // ModuleServiceAsync moduleService = GWT.create(ModuleService.class); // moduleService.listRulesInPackage(packageName, // createGenericCallback(horizontalPanel, // ruleNameTextBox, // busy, // loading)); // } // private GenericCallback<String[]> createGenericCallback(final HorizontalPanel horizontalPanel, // final TextBox ruleNameTextBox, // final Image busy, // final Label loading) { // return new GenericCallback<String[]>() { // // public void onSuccess(String[] list) { // availableRules = (list); // final ListBox availableRulesBox = scenarioWidgetComponentCreator.createAvailableRulesBox(list); // // final ChangeHandler ruleSelectionCL = new ChangeHandler() { // public void onChange(ChangeEvent event) { // ruleNameTextBox.setText(availableRulesBox.getItemText(availableRulesBox.getSelectedIndex())); // } // }; // availableRulesHandlerRegistration = availableRulesBox.addChangeHandler(ruleSelectionCL); // availableRulesBox.setSelectedIndex(0); // horizontalPanel.add(availableRulesBox); // horizontalPanel.remove(busy); // horizontalPanel.remove(loading); // } // // }; // } // }); } }); } Button ok = createOkButton(selected, ruleNameTextBox); horizontalPanel.add(ok); return horizontalPanel; }
From source file:org.rstudio.core.client.widget.Toolbar.java
License:Open Source License
private void removeAllWidgets(HorizontalPanel panel) { for (int i = panel.getWidgetCount() - 1; i >= 0; i--) panel.remove(i); }
From source file:org.unitime.timetable.gwt.client.curricula.CurriculaCourses.java
License:Apache License
public void assignGroup(String oldName, String name, int type) { Group g = null;/*from ww w . j ava 2s. c o m*/ for (Group x : iGroups) { if (x.getName().equals(oldName == null ? name : oldName)) { g = x; break; } } if (g == null) { if (name == null || name.isEmpty()) return; g = new Group(name, type); colors: for (String c : sColors) { for (Group x : iGroups) { if (x.getColor().equals(c)) continue colors; } g.setColor(c); break; } iGroups.add(g); } else { rows: for (int row = 1; row < iTable.getRowCount(); row++) { HorizontalPanel p = (HorizontalPanel) iTable.getWidget(row, 0); for (int i = 0; i < p.getWidgetCount(); i++) { Group x = (Group) p.getWidget(i); if (x.equals(g)) { if (name == null || name.isEmpty()) { p.remove(i); continue rows; } else { x.setName(name); x.setType(type); } } } } if (name == null || name.isEmpty()) { iGroups.remove(g); return; } else { g.setName(name); g.setType(type); } } if (oldName != null) return; boolean nothing = true; boolean hasNoGroup = false; rows: for (int row = 1; row < iTable.getRowCount(); row++) { if (!iTable.isSelected(row)) continue; nothing = false; HorizontalPanel p = (HorizontalPanel) iTable.getWidget(row, 0); for (int i = 0; i < p.getWidgetCount(); i++) { Group x = (Group) p.getWidget(i); if (x.equals(g)) continue rows; } hasNoGroup = true; break; } if (nothing) { boolean select = false; for (int row = 1; row < iTable.getRowCount(); row++) { HorizontalPanel p = (HorizontalPanel) iTable.getWidget(row, 0); for (int i = 0; i < p.getWidgetCount(); i++) { Group x = (Group) p.getWidget(i); if (x.equals(g)) { iTable.setSelected(row, true); select = true; } } } if (select) return; } rows: for (int row = 1; row < iTable.getRowCount(); row++) { if (!iTable.isSelected(row)) continue; iTable.setSelected(row, false); HorizontalPanel p = (HorizontalPanel) iTable.getWidget(row, 0); for (int i = 0; i < p.getWidgetCount(); i++) { Group x = (Group) p.getWidget(i); if (x.equals(g)) { if (!hasNoGroup) p.remove(i); continue rows; } } p.add(g.cloneGroup()); } boolean found = false; rows: for (int row = 1; row < iTable.getRowCount(); row++) { HorizontalPanel p = (HorizontalPanel) iTable.getWidget(row, 0); for (int i = 0; i < p.getWidgetCount(); i++) { Group x = (Group) p.getWidget(i); if (x.equals(g)) { found = true; break rows; } } } if (!found) iGroups.remove(g); }
From source file:rocket.widget.client.SortableTable.java
License:Apache License
/** * Marks a particular column as not being sortable. * //from ww w .j a v a2 s .com * @param column */ public void makeColumnUnsortable(final int column) { this.checkColumn("parameter:column", column); this.getColumnComparators()[column] = null; final HorizontalPanel panel = (HorizontalPanel) this.getGrid().getWidget(0, column); if (panel.getWidgetCount() > 1) { panel.remove(panel.getWidget(1)); } this.removeColumnStyle(column, this.getSortableColumnStyle()); }
From source file:rocket.widget.client.SortableTable.java
License:Apache License
protected void removeSortDirectionImage(final int column) { final HorizontalPanel panel = (HorizontalPanel) this.getGrid().getWidget(0, column); panel.remove(1); }