Example usage for com.google.gwt.event.dom.client FocusHandler FocusHandler

Introduction

In this page you can find the example usage for com.google.gwt.event.dom.client FocusHandler FocusHandler.

Prototype

FocusHandler

Source Link

Usage

From source file:org.jbpm.form.builder.ng.model.client.form.editors.ServerScriptEditor.java

License:Apache License

public ServerScriptEditor(ServerTransformationFormItem item) {
    VerticalPanel panel = new VerticalPanel();
    this.item = item;
    this.editionArea.setCharacterWidth(50);
    this.editionArea.setVisibleLines(10);
    this.editionArea.setValue(item.getScriptContent());
    editionArea.addBlurHandler(new BlurHandler() {
        @Override/*from   ww w .j  ava 2s  .com*/
        public void onBlur(BlurEvent event) {
            wrapper.setValue(false);
        }
    });
    editionArea.addFocusHandler(new FocusHandler() {
        @Override
        public void onFocus(FocusEvent event) {
            wrapper.setValue(true);
        }
    });
    panel.add(this.editionArea);
    panel.add(createButtonsPanel());
    add(panel);
}

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From source file:org.jbpm.form.builder.ng.model.client.form.FBFormItem.java

License:Apache License

public FBFormItem(List<FBFormEffect> formEffects) {
    this.effects.addAll(formEffects);
    addStyleName("fbFormItemThinBorder");
    EventHelper.addRightClickHandler(this, new RightClickHandler() {
        @Override//from   w  ww .  ja  v a 2 s. c om
        public void onRightClick(RightClickEvent event) {
            EffectsPopupPanel popupPanel = new EffectsPopupPanel(FBFormItem.this, true);
            if (getFormEffects() != null && !getFormEffects().isEmpty()) {
                popupPanel.setPopupPosition(event.getX(), event.getY());
                popupPanel.show();
            }
        }
    });
    EventHelper.addKeyboardCopyHandler(this, new ControlKeyHandler() {
        @Override
        public void onKeyboardControl() {
            CommonGlobals.getInstance().copy().append(FBFormItem.this).execute();
        }
    });
    EventHelper.addKeyboardCutHandler(this, new ControlKeyHandler() {
        @Override
        public void onKeyboardControl() {
            CommonGlobals.getInstance().cut().append(FBFormItem.this).execute();
        }
    });
    EventHelper.addKeyboardPasteHandler(this, new ControlKeyHandler() {
        @Override
        public void onKeyboardControl() {
            CommonGlobals.getInstance().paste().append(FBFormItem.this).execute();
        }
    });
    EventHelper.addBlurHandler(this, new BlurHandler() {
        @Override
        public void onBlur(BlurEvent event) {
            reset();
        }
    });
    EventHelper.addFocusHandler(this, new FocusHandler() {
        @Override
        public void onFocus(FocusEvent event) {
            makeEditor();
        }
    });
}

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From source file:org.jbpm.formbuilder.client.tasks.TaskRow.java

License:Apache License

public TaskRow(TaskRef ioRef, boolean even) {
    this.ioRef = ioRef;
    addStyleName(even ? "even" : "odd");
    panel.add(new HTML("<strong>" + i18n.FormProcessId() + "</strong> " + ioRef.getProcessId()));
    panel.add(new HTML("<strong>" + i18n.FormTaskId() + "</strong> " + ioRef.getTaskId()));
    this.focus = addFocusHandler(new FocusHandler() {
        @Override//from   www .  j  av a  2  s .  c om
        public void onFocus(FocusEvent event) {
            showInputs();
            showOutputs();
            showMetaData();
        }
    });
    this.blur = addBlurHandler(new BlurHandler() {
        @Override
        public void onBlur(BlurEvent event) {
            hideInputs();
            hideOutputs();
            hideMetaData();
        }
    });
    add(panel);
}

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From source file:org.kie.workbench.common.stunner.bpmn.client.forms.widgets.ComboBoxViewImpl.java

License:Apache License

@Override
public void init(final ComboBoxView.ComboBoxPresenter presenter,
        final ComboBoxView.ModelPresenter modelPresenter, final ValueListBox<String> listBox,
        final TextBox textBox, final String placeholder) {
    this.presenter = presenter;
    this.modelPresenter = modelPresenter;
    this.listBox = listBox;
    this.textBox = textBox;
    this.textBox.setPlaceholder(placeholder);
    textBox.setVisible(false);/*from  w w w.  j  av a 2 s  .co  m*/
    listBox.addValueChangeHandler(new ValueChangeHandler<String>() {
        @Override
        public void onValueChange(final ValueChangeEvent<String> valueChangeEvent) {
            presenter.listBoxValueChanged(valueChangeEvent.getValue());
        }
    });
    listBox.addDomHandler(new FocusHandler() {
        @Override
        public void onFocus(final FocusEvent focusEvent) {
            listBoxGotFocus();
        }
    }, FocusEvent.getType());
    textBox.addFocusHandler(new FocusHandler() {
        @Override
        public void onFocus(final FocusEvent focusEvent) {
            textBoxGotFocus();
        }
    });
    textBox.addBlurHandler(new BlurHandler() {
        @Override
        public void onBlur(final BlurEvent blurEvent) {
            // Update ListBoxValues and set model values when textBox loses focus
            textBoxLostFocus();
        }
    });
}

---

From source file:org.kie.workbench.common.stunner.forms.client.fields.widgets.ComboBoxViewImpl.java

License:Apache License

@Override
public void init(final ComboBoxView.ComboBoxPresenter presenter,
        final ComboBoxView.ModelPresenter modelPresenter, final ValueListBox<String> listBox,
        final TextBox textBox, final String placeholder) {
    this.presenter = presenter;
    this.modelPresenter = modelPresenter;
    this.listBox = listBox;
    this.textBox = textBox;
    this.textBox.setPlaceholder(placeholder);

    textBox.setVisible(false);//  w  w w.j av  a 2 s .  c o  m
    listBox.addValueChangeHandler(new ValueChangeHandler<String>() {
        @Override
        public void onValueChange(ValueChangeEvent<String> valueChangeEvent) {
            presenter.listBoxValueChanged(valueChangeEvent.getValue());
        }
    });

    listBox.addDomHandler(new FocusHandler() {
        @Override
        public void onFocus(FocusEvent focusEvent) {
            listBoxGotFocus();
        }
    }, FocusEvent.getType());

    textBox.addFocusHandler(new FocusHandler() {
        @Override
        public void onFocus(FocusEvent focusEvent) {
            textBoxGotFocus();
        }
    });

    textBox.addBlurHandler(new BlurHandler() {
        @Override
        public void onBlur(BlurEvent blurEvent) {
            // Update ListBoxValues and set model values when textBox loses focus
            textBoxLostFocus();
        }
    });

}

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From source file:org.kuali.student.common.ui.client.widgets.focus.FocusGroup.java

License:Educational Community License

public void addWidget(final Widget w) {
    if (w instanceof HasBlurHandlers) {
        ((HasBlurHandlers) w).addBlurHandler(new BlurHandler() {
            @Override/*from   w ww. j ava2 s. c o  m*/
            public void onBlur(final BlurEvent event) {
                focusTrackers.put(w, false);
                queueCheckFocusState();
            }
        });
    }
    if (w instanceof HasFocusHandlers) {
        ((HasFocusHandlers) w).addFocusHandler(new FocusHandler() {
            @Override
            public void onFocus(final FocusEvent event) {
                focusTrackers.put(w, true);
                queueCheckFocusState();
            }
        });
    }
}

---

From source file:org.kuali.student.common.ui.client.widgets.impl.KSDatePickerImpl.java

License:Educational Community License

public KSDatePickerImpl() {
    this.initWidget(dateField);
    focus.addWidget(picker);//from w  ww . jav  a  2 s.  c om
    focus.addWidget(dateField);
    //pickerWrapper.add(picker);
    popup.add(picker);

    picker.setWidth(dateField.getOffsetWidth() + "px");
    dateField.addBlurHandler(new BlurHandler() {
        public void onBlur(BlurEvent event) {
            dateField.removeStyleName("KS-Datefield-Focus");
            if (!picker.isVisible()) {
                focus.setSuppressed(false);
            }
        }
    });

    dateField.addFocusHandler(new FocusHandler() {
        public void onFocus(FocusEvent event) {
            dateField.addStyleName("KS-Datefield-Focus");
            popup.setPopupPosition(getAbsoluteLeft(), getAbsoluteTop() + dateField.getOffsetHeight());
            if (justPicked) {
                if (dateField.getText() != null) {
                    dateField.selectAll();
                }
                justPicked = false;
            } else {
                popup.show();
                DeferredCommand.addCommand(new Command() {
                    @Override
                    public void execute() {
                        focus.setSuppressed(true);
                    }
                });
            }

        }
    });

    dateField.addClickHandler(new ClickHandler() {

        public void onClick(ClickEvent event) {
            popup.setPopupPosition(getAbsoluteLeft(), getAbsoluteTop() + dateField.getOffsetHeight());
            popup.show();
            //dateField.selectAll();

        }

    });

    dateField.addKeyPressHandler(new KeyPressHandler() {

        public void onKeyPress(KeyPressEvent event) {
            String validInput = "0123456789";
            if (validInput.indexOf(event.getCharCode()) == -1
                    && !isDeleteOrBackspaceKey(event.getNativeEvent().getKeyCode())) {
                event.preventDefault();
            }
        }

    });

    dateField.addKeyDownHandler(new KeyDownHandler() {

        public void onKeyDown(KeyDownEvent event) {
            if (event.getNativeKeyCode() == KeyCodes.KEY_TAB) {
                popup.hide();
                if (picker.getValue() != null) {
                    selectedDate = picker.getValue();
                }
            }
        }

    });

    dateField.addKeyUpHandler(new KeyUpHandler() {

        public void onKeyUp(KeyUpEvent event) {
            String dateText = dateField.getText();

            if (!isDeleteOrBackspaceKey(event.getNativeKeyCode())) {
                if (dateText.length() == 2) {
                    dateField.setText(dateText + "/");
                    String current = df.format(currentDate);
                    Date newDate = df.parse(dateField.getText() + "01" + current.substring(5));
                    picker.setCurrentMonth(newDate);
                } else if (dateText.length() == 5) {
                    dateField.setText(dateText + "/");
                    String current = df.format(currentDate);
                    Date newDate = df.parse(dateField.getText() + current.substring(6));
                    dateField.setText(df.format(newDate).substring(0, 6));
                    picker.setCurrentMonth(newDate);
                    picker.setValue(newDate, false);

                } else if (dateText.length() == 10) {
                    Date newDate = df.parse(dateField.getText());
                    picker.setCurrentMonth(newDate);
                    picker.setValue(newDate, false);
                    selectedDate = picker.getValue();
                }
            }
        }

    });

    //pickerHandlers
    picker.addValueChangeHandler(new ValueChangeHandler<Date>() {

        public void onValueChange(ValueChangeEvent<Date> event) {
            if (picker.getValue() != null) {
                dateField.setText(df.format(picker.getValue()));
                selectedDate = picker.getValue();
            }
            dateField.setFocus(true);
            popup.hide();
            justPicked = true;
            focus.setSuppressed(false);
            fireValueChangeEvent();
        }
    });

}

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From source file:org.kuali.student.common.ui.client.widgets.impl.KSDropDownImpl.java

License:Educational Community License

private void setupDefaultStyle() {
    listBox.addStyleName("KS-Dropdown");

    listBox.addBlurHandler(new BlurHandler() {
        public void onBlur(BlurEvent event) {
            listBox.removeStyleName("KS-Dropdown-Focus");
        }/*from w w w .j  a va  2s  .  c  om*/
    });

    listBox.addFocusHandler(new FocusHandler() {
        public void onFocus(FocusEvent event) {
            listBox.addStyleName("KS-Dropdown-Focus");
        }
    });

    listBox.addMouseOverHandler(new MouseOverHandler() {
        public void onMouseOver(MouseOverEvent event) {
            listBox.addStyleName("KS-Dropdown-Hover");
        }
    });

    listBox.addMouseOutHandler(new MouseOutHandler() {
        public void onMouseOut(MouseOutEvent event) {
            listBox.removeStyleName("KS-Dropdown-Hover");
        }
    });

    listBox.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            if (listBox.getSelectedIndex() != -1) {
                listBox.addStyleName("KS-Dropdown-Selected");
            } else {
                listBox.removeStyleName("KS-Dropdown-Selected");
            }
        }
    });
}

---

From source file:org.kuali.student.common.ui.client.widgets.KSCheckBox.java

License:Educational Community License

/**
 * This method sets the default style for the checkbox and checkbox events.
 *
 *///from   w w w  .  ja  v  a  2s.c  o m
private void setupDefaultStyle() {
    addStyleName("KS-Checkbox");

    this.addBlurHandler(new BlurHandler() {
        public void onBlur(BlurEvent event) {
            KSCheckBox.this.removeStyleName("KS-Checkbox-Focus");

        }
    });

    this.addFocusHandler(new FocusHandler() {
        public void onFocus(FocusEvent event) {
            KSCheckBox.this.addStyleName("KS-Checkbox-Focus");

        }
    });

    //hover does not function fully for check boxes as is
    /*        this.addMouseOverHandler(new MouseOverHandler(){
    public void onMouseOver(MouseOverEvent event) {
        KSCheckBox.this.addStyleName(KSStyles.KS_CHECKBOX_HOVER_STYLE);
            
    }
            });
            
            this.addMouseOutHandler(new MouseOutHandler(){
            
    public void onMouseOut(MouseOutEvent event) {
        KSCheckBox.this.removeStyleName(KSStyles.KS_CHECKBOX_HOVER_STYLE);
            
    }
            
            });*/

    this.addValueChangeHandler(new ValueChangeHandler<Boolean>() {
        @Override

        public void onValueChange(ValueChangeEvent<Boolean> event) {
            if (KSCheckBox.this.getValue()) {
                KSCheckBox.this.addStyleName("KS-Checkbox-Checked");
            } else {
                KSCheckBox.this.removeStyleName("KS-Checkbox-Checked");
                KSCheckBox.this.setFocus(false);
            }
        }
    });
}

---

From source file:org.kuali.student.common.ui.client.widgets.KSRadioButton.java

License:Educational Community License

/**
 * This method sets the default style for the radio button and radio button events.
 *
 *///  w w w . ja  va 2s  . c o m
private void setupDefaultStyle() {
    addStyleName("KS-Radio");

    this.addBlurHandler(new BlurHandler() {
        public void onBlur(BlurEvent event) {
            KSRadioButton.this.removeStyleName("KS-Radio-Focus");

        }
    });

    this.addFocusHandler(new FocusHandler() {
        public void onFocus(FocusEvent event) {
            KSRadioButton.this.addStyleName("KS-Radio-Focus");

        }
    });

    //hover does not function correctly on radio buttons
    /*        this.addMouseOverHandler(new MouseOverHandler(){
    public void onMouseOver(MouseOverEvent event) {
        KSRadioButton.this.addStyleName(KSStyles.KS_RADIO_HOVER_STYLE);
            
    }
            });
            
            this.addMouseOutHandler(new MouseOutHandler(){
            
    public void onMouseOut(MouseOutEvent event) {
        KSRadioButton.this.removeStyleName(KSStyles.KS_RADIO_HOVER_STYLE);
            
    }
            
            });*/

    this.addValueChangeHandler(new ValueChangeHandler<Boolean>() {
        @Override

        public void onValueChange(ValueChangeEvent<Boolean> event) {
            if (KSRadioButton.this.getValue()) {
                KSRadioButton.this.addStyleName("KS-Radio-Selected");
            } else {
                KSRadioButton.this.removeStyleName("KS-Radio-Selected");
                KSRadioButton.this.setFocus(false);
            }

        }
    });

}

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