Example usage for com.google.gwt.user.client.ui HasValue setValue

Introduction

In this page you can find the example usage for com.google.gwt.user.client.ui HasValue setValue.

Prototype

void setValue(T value, boolean fireEvents);

Source Link

Document

Sets this object's value.

Usage

From source file:com.bearsoft.gwt.ui.RadioGroup.java

@Override
public void onValueChange(ValueChangeEvent<Boolean> event) {
    if (Boolean.TRUE.equals(event.getValue())) {
        for (HasValue<Boolean> hv : grouped) {
            if (hv != event.getSource()) {
                hv.setValue(Boolean.FALSE, false);
            }// w ww.ja  v a  2 s  .c  o  m
        }
    }
}

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From source file:com.google.api.explorer.client.parameter.schema.FieldsEditor.java

License:Apache License

public FieldsEditor(ApiService service, String key) {
    super("");

    this.service = service;
    this.key = key;
    root = new CheckBox(key.isEmpty() ? "Select all/none" : key);
    root.setValue(false);/* w w  w  .jav a  2s .c  o m*/
    root.addValueChangeHandler(new ValueChangeHandler<Boolean>() {
        @Override
        public void onValueChange(ValueChangeEvent<Boolean> event) {
            for (HasValue<Boolean> checkBox : children.values()) {
                checkBox.setValue(event.getValue(), true);
            }
        }
    });
    add(root);
}

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From source file:com.sencha.gxt.core.client.util.ToggleGroup.java

License:sencha.com license

/**
 * Reset all of the toggle group HasValue<Boolean> items to false.
 * <p>/*from w w w . j av  a2s. c om*/
 * To remove all of the items use {@link #clear()}.
 */
public void reset() {
    this.value = null;

    Iterator<HasValue<Boolean>> it = iterator();
    while (it.hasNext()) {
        HasValue<Boolean> item = it.next();
        item.setValue(false, false);
    }
}

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From source file:com.sencha.gxt.core.client.util.ToggleGroup.java

License:sencha.com license

@Override
public void setValue(HasValue<Boolean> value, boolean fireEvents) {
    if (!contains(value)) {
        value = null;/*from ww  w. j  a  v a2s  .c o  m*/
    }
    HasValue<Boolean> oldValue = getValue();
    this.value = value;
    if (value != null && !value.getValue()) {
        value.setValue(true, fireEvents);
    }

    for (HasValue<Boolean> toggle : ToggleGroup.this) {
        if (toggle != value) {
            toggle.setValue(false, fireEvents);
        }
    }
    if (fireEvents) {
        ValueChangeEvent.fireIfNotEqual(this, oldValue, value);
    }
}

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From source file:nz.co.doltech.databind.core.gwt.PlatformSpecificGwt.java

License:Apache License

@Override
public boolean setBindingValue(Object object, String name, Object value) {
    assert object instanceof HasValue : "Object should be implementing HasValue<?> !";

    @SuppressWarnings("unchecked")
    HasValue<Object> hasValue = ((HasValue<Object>) object);

    hasValue.setValue(value, true);
    return true;//from  w  w w.ja va 2s  . com
}

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From source file:org.jrydberg.ui.client.ExclusiveGroup.java

License:Apache License

@Override
public void onValueChange(ValueChangeEvent<Boolean> event) {
    for (HasValue<Boolean> button : buttons) {
        if (button != event.getSource()) {
            button.setValue(false, false);
        }/*w ww  .ja  va2 s.c o  m*/
    }
}

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From source file:org.rstudio.studio.client.pdfviewer.PDFViewerPresenter.java

License:Open Source License

@Inject
public PDFViewerPresenter(Display view, EventBus eventBus, Binder binder, Commands commands,
        FileTypeRegistry fileTypeRegistry, CompilePdfServerOperations server, GlobalDisplay globalDisplay,
        Synctex synctex, Satellite satellite) {
    view_ = view;//from   ww  w .  j  a  va 2s.  c om
    fileTypeRegistry_ = fileTypeRegistry;
    server_ = server;
    globalDisplay_ = globalDisplay;
    commands_ = commands;
    synctex_ = synctex;

    binder.bind(commands, this);

    eventBus.addHandler(CompilePdfStartedEvent.TYPE, this);
    eventBus.addHandler(CompilePdfCompletedEvent.TYPE, this);

    eventBus.addHandler(SynctexViewPdfEvent.TYPE, this);

    synctex_.enableCommands(false);
    eventBus.addHandler(SynctexStatusChangedEvent.TYPE, this);

    satellite.addCloseHandler(new CloseHandler<Satellite>() {
        @Override
        public void onClose(CloseEvent<Satellite> event) {
            if (compileIsRunning_)
                terminateRunningCompile();
        }
    });

    final PDFViewerToolbarDisplay toolbar = view_.getToolbarDisplay();

    toolbar.getViewPdfExternal().addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            commands_.showPdfExternal().execute();
        }
    });

    toolbar.getJumpToSource().setVisible(false);
    toolbar.getJumpToSource().addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            commands_.synctexSearch().execute();
        }
    });

    toolbar.getPrevButton().addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            PDFView.previousPage();
        }
    });
    toolbar.getNextButton().addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            PDFView.nextPage();
        }
    });
    toolbar.getThumbnailsButton().addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            view_.toggleThumbnails();
        }
    });

    final HasValue<String> pageNumber = toolbar.getPageNumber();
    pageNumber.addValueChangeHandler(new ValueChangeHandler<String>() {
        @Override
        public void onValueChange(ValueChangeEvent<String> event) {
            String value = pageNumber.getValue();
            try {
                int intVal = Integer.parseInt(value);
                if (intVal != PDFView.currentPage() && intVal >= 1 && intVal <= PDFView.pageCount()) {
                    PDFView.goToPage(intVal);
                    toolbar.selectPageNumber();
                    return;
                }
            } catch (NullPointerException ignored) {
            } catch (NumberFormatException ignored) {
            }

            pageNumber.setValue(PDFView.currentPage() + "", false);
        }
    });
    toolbar.getZoomIn().addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            PDFView.zoomIn();
        }
    });
    toolbar.getZoomOut().addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            PDFView.zoomOut();
        }
    });

    releaseOnDismiss_.add(PDFView.addPageChangeHandler(new PageChangeEvent.Handler() {
        @Override
        public void onPageChange(PageChangeEvent event) {
            updatePageNumber();
        }
    }));
    releaseOnDismiss_.add(PDFView.addPDFLoadHandler(new PDFLoadEvent.Handler() {
        @Override
        public void onPDFLoad(PDFLoadEvent event) {
            if (executeOnLoad_ != null) {
                executeOnLoad_.execute();
                executeOnLoad_ = null;
            } else {
                PDFView.scrollToTop();
            }
        }
    }));

    view_.addPageClickHandler(new PageClickEvent.Handler() {
        @Override
        public void onPageClick(PageClickEvent event) {
            if (synctex_.isSynctexAvailable())
                synctexInverseSearch(event.getCoordinates(), true);
        }
    });
}

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From source file:org.rstudio.studio.client.workbench.views.vcs.git.dialog.GitReviewPresenter.java

License:Open Source License

private void updateDiff(boolean allowModeSwitch) {
    view_.hideSizeWarning();/*from   ww w. j av a 2  s.  c  o  m*/

    final ArrayList<StatusAndPath> paths = view_.getChangelistTable().getSelectedItems();
    if (paths.size() != 1) {
        clearDiff();
        return;
    }

    final StatusAndPath item = paths.get(0);

    if (allowModeSwitch) {
        if (!softModeSwitch_) {
            boolean staged = item.getStatus().charAt(0) != ' ' && item.getStatus().charAt(1) == ' ';
            HasValue<Boolean> checkbox = staged ? view_.getStagedCheckBox() : view_.getUnstagedCheckBox();
            if (!checkbox.getValue()) {
                clearDiff();
                checkbox.setValue(true, true);
            }
        } else {
            if (view_.getStagedCheckBox().getValue()
                    && (item.getStatus().charAt(0) == ' ' || item.getStatus().charAt(0) == '?')) {
                clearDiff();
                view_.getUnstagedCheckBox().setValue(true, true);
            } else if (view_.getUnstagedCheckBox().getValue() && item.getStatus().charAt(1) == ' ') {
                clearDiff();
                view_.getStagedCheckBox().setValue(true, true);
            }
        }
    }
    softModeSwitch_ = false;

    if (!item.getPath().equals(currentFilename_)) {
        clearDiff();
        currentFilename_ = item.getPath();
    }

    diffInvalidation_.invalidate();
    final Token token = diffInvalidation_.getInvalidationToken();

    final PatchMode patchMode = view_.getStagedCheckBox().getValue() ? PatchMode.Stage : PatchMode.Working;
    server_.gitDiffFile(item.getPath(), patchMode, view_.getContextLines().getValue(), overrideSizeWarning_,
            new SimpleRequestCallback<DiffResult>("Diff Error") {
                @Override
                public void onResponseReceived(DiffResult diffResult) {
                    if (token.isInvalid())
                        return;

                    // Use lastResponse_ to prevent unnecessary flicker
                    String response = diffResult.getDecodedValue();
                    if (response.equals(currentResponse_))
                        return;
                    currentResponse_ = response;
                    currentSourceEncoding_ = diffResult.getSourceEncoding();

                    UnifiedParser parser = new UnifiedParser(response);
                    parser.nextFilePair();

                    ArrayList<ChunkOrLine> allLines = new ArrayList<ChunkOrLine>();

                    activeChunks_.clear();
                    for (DiffChunk chunk; null != (chunk = parser.nextChunk());) {
                        activeChunks_.add(chunk);
                        allLines.add(new ChunkOrLine(chunk));
                        for (Line line : chunk.getLines())
                            allLines.add(new ChunkOrLine(line));
                    }

                    view_.setShowActions(!"??".equals(item.getStatus()) && !"UU".equals(item.getStatus()));
                    view_.setData(allLines, patchMode);
                }

                @Override
                public void onError(ServerError error) {
                    JSONNumber size = error.getClientInfo().isNumber();
                    if (size != null)
                        view_.showSizeWarning((long) size.doubleValue());
                    else {
                        if (error.getCode() != ServerError.TRANSMISSION)
                            super.onError(error);
                    }
                }
            });
}

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From source file:org.zanata.webtrans.client.presenter.SearchResultsPresenter.java

License:Open Source License

private void selectAllTextFlows(boolean selected) {
    for (HasValue<Boolean> docSelectAll : selectAllDocList.values()) {
        docSelectAll.setValue(selected, true);
    }/* w  w w. j a va 2  s.  c om*/
}

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