Example 1 with Custom
use of com.codename1.ui.util.xml.comps.Custom in project CodenameOne by codenameone.
the class LazyValueC method restoreComponentState.
/**
* By default Codename One stores the states of components in the navigation graph
* as it moves between forms. However, some components aren't recognized by Codename One
* by default to enable smaller executable size. This method can be overriden to enable
* storing the state of custom components
*
* @param c the component whose state should be restored
* @param destination the hashtable containing the state
*/
protected void restoreComponentState(Component c, Hashtable destination) {
if (shouldAutoStoreState()) {
Enumeration e = destination.keys();
while (e.hasMoreElements()) {
String currentKey = (String) e.nextElement();
Component cmp = findByName(currentKey, c);
if (cmp != null) {
Object value = destination.get(currentKey);
if (value instanceof Integer) {
if (cmp instanceof List) {
((List) cmp).setSelectedIndex(((Integer) value).intValue());
continue;
}
if (cmp instanceof Tabs) {
int val = ((Integer) value).intValue();
Tabs t = (Tabs) cmp;
if (t.getTabCount() > val) {
t.setSelectedIndex(val);
}
continue;
}
}
cmp.setComponentState(value);
}
}
}
}
Also used :
Enumeration(java.util.Enumeration)
Tabs(com.codename1.ui.Tabs)
List(com.codename1.ui.List)
ContainerList(com.codename1.ui.list.ContainerList)
Component(com.codename1.ui.Component)
Example 2 with Custom
use of com.codename1.ui.util.xml.comps.Custom in project CodenameOne by codenameone.
the class InstantUI method createEditUI.
/**
* Creates editing UI for the given business object
* @param bo the business object
* @param autoCommit true if the bindings used should be auto-committed
* @return a UI container that can be used to edit the business object
*/
public Container createEditUI(PropertyBusinessObject bo, boolean autoCommit) {
Container cnt;
if (Display.getInstance().isTablet()) {
TableLayout tl = new TableLayout(1, 2);
tl.setGrowHorizontally(true);
cnt = new Container(tl);
} else {
cnt = new Container(BoxLayout.y());
}
UiBinding uib = new UiBinding();
ArrayList<UiBinding.Binding> allBindings = new ArrayList<UiBinding.Binding>();
for (PropertyBase b : bo.getPropertyIndex()) {
if (isExcludedProperty(b)) {
continue;
}
Class cls = (Class) b.getClientProperty("cn1$cmpCls");
if (cls != null) {
try {
Component cmp = (Component) cls.newInstance();
cmp.setName(b.getName());
cnt.add(b.getLabel()).add(cmp);
allBindings.add(uib.bind(b, cmp));
} catch (Exception err) {
Log.e(err);
throw new RuntimeException("Custom property instant UI failed for " + b.getName() + " " + err);
}
continue;
}
String[] multiLabels = (String[]) b.getClientProperty("cn1$multiChceLbl");
if (multiLabels != null) {
// multi choice component
final Object[] multiValues = (Object[]) b.getClientProperty("cn1$multiChceVal");
if (multiLabels.length < 5) {
// toggle buttons
ButtonGroup bg = new ButtonGroup();
RadioButton[] rbs = new RadioButton[multiLabels.length];
cnt.add(b.getLabel());
Container radioBox = new Container(new GridLayout(multiLabels.length));
for (int iter = 0; iter < multiLabels.length; iter++) {
rbs[iter] = RadioButton.createToggle(multiLabels[iter], bg);
radioBox.add(rbs[iter]);
}
cnt.add(radioBox);
allBindings.add(uib.bindGroup(b, multiValues, rbs));
} else {
Picker stringPicker = new Picker();
stringPicker.setStrings(multiLabels);
Map<Object, Object> m1 = new HashMap<Object, Object>();
Map<Object, Object> m2 = new HashMap<Object, Object>();
for (int iter = 0; iter < multiLabels.length; iter++) {
m1.put(multiLabels[iter], multiValues[iter]);
m2.put(multiValues[iter], multiLabels[iter]);
}
cnt.add(b.getLabel()).add(stringPicker);
allBindings.add(uib.bind(b, stringPicker, new UiBinding.PickerAdapter<Object>(new UiBinding.MappingConverter(m1), new UiBinding.MappingConverter(m2))));
}
continue;
}
Class t = b.getGenericType();
if (t != null) {
if (t == Boolean.class) {
CheckBox cb = new CheckBox();
uib.bind(b, cb);
cnt.add(b.getLabel()).add(cb);
continue;
}
if (t == Date.class) {
Picker dp = new Picker();
dp.setType(Display.PICKER_TYPE_DATE);
uib.bind(b, dp);
cnt.add(b.getLabel()).add(dp);
continue;
}
}
TextField tf = new TextField();
tf.setConstraint(getTextFieldConstraint(b));
uib.bind(b, tf);
cnt.add(b.getLabel()).add(tf);
}
cnt.putClientProperty("cn1$iui-binding", uib.createGroupBinding(allBindings));
return cnt;
}
Also used :
HashMap(java.util.HashMap)
ArrayList(java.util.ArrayList)
Container(com.codename1.ui.Container)
GridLayout(com.codename1.ui.layouts.GridLayout)
Picker(com.codename1.ui.spinner.Picker)
TextField(com.codename1.ui.TextField)
Component(com.codename1.ui.Component)
TableLayout(com.codename1.ui.table.TableLayout)
RadioButton(com.codename1.ui.RadioButton)
ButtonGroup(com.codename1.ui.ButtonGroup)
CheckBox(com.codename1.ui.CheckBox)
Example 3 with Custom
use of com.codename1.ui.util.xml.comps.Custom in project CodenameOne by codenameone.
the class UIBuilderOverride method createInstance.
/**
* Create a component instance from XML
*/
private Component createInstance(final ComponentEntry root, final EditableResources res, Container rootCnt, final Container parentContainer, final ArrayList<Runnable> postCreateTasks) {
try {
final Component c = createComponentType(root.getType());
if (rootCnt == null) {
rootCnt = (Container) c;
}
final Container rootContainer = rootCnt;
if (root.getBaseForm() != null) {
c.putClientProperty("%base_form%", root.getBaseForm());
}
c.putClientProperty(TYPE_KEY, root.getType());
c.setName(root.getName());
String clientProps = root.getClientProperties();
if (clientProps != null && clientProps.length() > 0) {
String[] props = clientProps.split(",");
StringBuilder b = new StringBuilder();
for (String p : props) {
String[] keyVal = p.split("=");
c.putClientProperty(keyVal[0], keyVal[1]);
if (b.length() > 0) {
b.append(",");
}
b.append(keyVal[0]);
}
c.putClientProperty("cn1$Properties", b.toString());
}
rootContainer.putClientProperty("%" + root.getName() + "%", c);
// layout must be first since we might need to rely on it later on with things such as constraints
if (root.getLayout() != null) {
modifyingProperty(c, PROPERTY_LAYOUT);
Layout l;
if (root.getLayout().equals("BorderLayout")) {
l = new BorderLayout();
if (root.isBorderLayoutAbsoluteCenter() != null) {
((BorderLayout) l).setAbsoluteCenter(root.isBorderLayoutAbsoluteCenter().booleanValue());
}
if (root.getBorderLayoutSwapCenter() != null) {
((BorderLayout) l).defineLandscapeSwap(BorderLayout.CENTER, root.getBorderLayoutSwapCenter());
}
if (root.getBorderLayoutSwapNorth() != null) {
((BorderLayout) l).defineLandscapeSwap(BorderLayout.NORTH, root.getBorderLayoutSwapNorth());
}
if (root.getBorderLayoutSwapSouth() != null) {
((BorderLayout) l).defineLandscapeSwap(BorderLayout.SOUTH, root.getBorderLayoutSwapSouth());
}
if (root.getBorderLayoutSwapEast() != null) {
((BorderLayout) l).defineLandscapeSwap(BorderLayout.EAST, root.getBorderLayoutSwapEast());
}
if (root.getBorderLayoutSwapWest() != null) {
((BorderLayout) l).defineLandscapeSwap(BorderLayout.WEST, root.getBorderLayoutSwapWest());
}
} else {
if (root.getLayout().equals("FlowLayout")) {
l = new FlowLayout();
((FlowLayout) l).setFillRows(root.isFlowLayoutFillRows());
((FlowLayout) l).setAlign(root.getFlowLayoutAlign());
((FlowLayout) l).setValign(root.getFlowLayoutValign());
} else {
if (root.getLayout().equals("GridLayout")) {
l = new GridLayout(root.getGridLayoutRows().intValue(), root.getGridLayoutColumns().intValue());
} else {
if (root.getLayout().equals("BoxLayout")) {
if (root.getBoxLayoutAxis().equals("X")) {
l = new BoxLayout(BoxLayout.X_AXIS);
} else {
l = new BoxLayout(BoxLayout.Y_AXIS);
}
} else {
if (root.getLayout().equals("TableLayout")) {
l = new TableLayout(root.getTableLayoutRows(), root.getTableLayoutColumns());
} else {
l = new LayeredLayout();
}
}
}
}
}
((Container) c).setLayout(l);
}
if (parentContainer != null && root.getLayoutConstraint() != null) {
modifyingProperty(c, PROPERTY_LAYOUT_CONSTRAINT);
if (parentContainer.getLayout() instanceof BorderLayout) {
c.putClientProperty("layoutConstraint", root.getLayoutConstraint().getValue());
} else {
TableLayout tl = (TableLayout) parentContainer.getLayout();
TableLayout.Constraint con = tl.createConstraint(root.getLayoutConstraint().getRow(), root.getLayoutConstraint().getColumn());
con.setHeightPercentage(root.getLayoutConstraint().getHeight());
con.setWidthPercentage(root.getLayoutConstraint().getWidth());
con.setHorizontalAlign(root.getLayoutConstraint().getAlign());
con.setHorizontalSpan(root.getLayoutConstraint().getSpanHorizontal());
con.setVerticalAlign(root.getLayoutConstraint().getValign());
con.setVerticalSpan(root.getLayoutConstraint().getSpanVertical());
c.putClientProperty("layoutConstraint", con);
}
}
if (root.getEmbed() != null && root.getEmbed().length() > 0) {
modifyingProperty(c, PROPERTY_EMBED);
rootContainer.putClientProperty(EMBEDDED_FORM_FLAG, "");
((EmbeddedContainer) c).setEmbed(root.getEmbed());
Container embed = createContainer(res, root.getEmbed(), (EmbeddedContainer) c);
if (embed != null) {
if (embed instanceof Form) {
embed = formToContainer((Form) embed);
}
((EmbeddedContainer) c).addComponent(BorderLayout.CENTER, embed);
// this isn't exactly the "right thing" but its the best we can do to make all
// use cases work
beforeShowContainer(embed);
postShowContainer(embed);
}
}
if (root.isToggle() != null) {
modifyingProperty(c, PROPERTY_TOGGLE_BUTTON);
((Button) c).setToggle(root.isToggle().booleanValue());
}
if (root.getGroup() != null) {
modifyingProperty(c, PROPERTY_RADIO_GROUP);
((RadioButton) c).setGroup(root.getGroup());
}
if (root.isSelected() != null) {
modifyingProperty(c, PROPERTY_SELECTED);
if (c instanceof RadioButton) {
((RadioButton) c).setSelected(root.isSelected().booleanValue());
} else {
((CheckBox) c).setSelected(root.isSelected().booleanValue());
}
}
if (root.isScrollableX() != null) {
modifyingProperty(c, PROPERTY_SCROLLABLE_X);
((Container) c).setScrollableX(root.isScrollableX().booleanValue());
}
if (root.isScrollableY() != null) {
modifyingProperty(c, PROPERTY_SCROLLABLE_Y);
((Container) c).setScrollableY(root.isScrollableY().booleanValue());
}
if (root.isTensileDragEnabled() != null) {
modifyingProperty(c, PROPERTY_TENSILE_DRAG_ENABLED);
c.setTensileDragEnabled(root.isTensileDragEnabled().booleanValue());
}
if (root.isTactileTouch() != null) {
modifyingProperty(c, PROPERTY_TACTILE_TOUCH);
c.setTactileTouch(root.isTactileTouch().booleanValue());
}
if (root.isSnapToGrid() != null) {
modifyingProperty(c, PROPERTY_SNAP_TO_GRID);
c.setSnapToGrid(root.isSnapToGrid().booleanValue());
}
if (root.isFlatten() != null) {
modifyingProperty(c, PROPERTY_FLATTEN);
c.setFlatten(root.isFlatten().booleanValue());
}
if (root.getText() != null) {
modifyingProperty(c, PROPERTY_TEXT);
if (c instanceof Label) {
((Label) c).setText(root.getText());
} else {
((TextArea) c).setText(root.getText());
}
}
if (root.getMaxSize() != null) {
modifyingProperty(c, PROPERTY_TEXT_MAX_LENGTH);
((TextArea) c).setMaxSize(root.getMaxSize().intValue());
}
if (root.getConstraint() != null) {
modifyingProperty(c, PROPERTY_TEXT_CONSTRAINT);
((TextArea) c).setConstraint(root.getConstraint().intValue());
}
if (root.getAlignment() != null) {
modifyingProperty(c, PROPERTY_ALIGNMENT);
if (c instanceof Label) {
((Label) c).setAlignment(root.getAlignment().intValue());
} else {
((TextArea) c).setAlignment(root.getAlignment().intValue());
}
}
if (root.isGrowByContent() != null) {
modifyingProperty(c, PROPERTY_TEXT_AREA_GROW);
((TextArea) c).setGrowByContent(root.isGrowByContent().booleanValue());
}
if (root.getTabPlacement() != null) {
modifyingProperty(c, PROPERTY_TAB_PLACEMENT);
((Tabs) c).setTabPlacement(root.getTabPlacement().intValue());
}
if (root.getTabTextPosition() != null) {
modifyingProperty(c, PROPERTY_TAB_TEXT_POSITION);
((Tabs) c).setTabTextPosition(root.getTabTextPosition().intValue());
}
if (root.getUiid() != null) {
modifyingProperty(c, PROPERTY_UIID);
c.setUIID(root.getUiid());
}
if (root.getDialogUIID() != null) {
modifyingProperty(c, PROPERTY_DIALOG_UIID);
((Dialog) c).setDialogUIID(root.getDialogUIID());
}
if (root.isDisposeWhenPointerOutOfBounds() != null) {
modifyingProperty(c, PROPERTY_DISPOSE_WHEN_POINTER_OUT);
((Dialog) c).setDisposeWhenPointerOutOfBounds(root.isDisposeWhenPointerOutOfBounds());
}
if (root.getCloudBoundProperty() != null) {
modifyingProperty(c, PROPERTY_CLOUD_BOUND_PROPERTY);
c.setCloudBoundProperty(root.getCloudBoundProperty());
}
if (root.getCloudDestinationProperty() != null) {
modifyingProperty(c, PROPERTY_CLOUD_DESTINATION_PROPERTY);
c.setCloudDestinationProperty(root.getCloudDestinationProperty());
}
if (root.getDialogPosition() != null && root.getDialogPosition().length() > 0) {
modifyingProperty(c, PROPERTY_DIALOG_POSITION);
((Dialog) c).setDialogPosition(root.getDialogPosition());
}
if (root.isFocusable() != null) {
modifyingProperty(c, PROPERTY_FOCUSABLE);
c.setFocusable(root.isFocusable().booleanValue());
}
if (root.isEnabled() != null) {
modifyingProperty(c, PROPERTY_ENABLED);
c.setEnabled(root.isEnabled().booleanValue());
}
if (root.isScrollVisible() != null) {
modifyingProperty(c, PROPERTY_SCROLL_VISIBLE);
c.setScrollVisible(root.isScrollVisible().booleanValue());
}
if (root.getIcon() != null) {
modifyingProperty(c, PROPERTY_ICON);
((Label) c).setIcon(res.getImage(root.getIcon()));
}
if (root.getRolloverIcon() != null) {
modifyingProperty(c, PROPERTY_ROLLOVER_ICON);
((Button) c).setRolloverIcon(res.getImage(root.getRolloverIcon()));
}
if (root.getPressedIcon() != null) {
modifyingProperty(c, PROPERTY_PRESSED_ICON);
((Button) c).setPressedIcon(res.getImage(root.getPressedIcon()));
}
if (root.getDisabledIcon() != null) {
modifyingProperty(c, PROPERTY_DISABLED_ICON);
((Button) c).setDisabledIcon(res.getImage(root.getDisabledIcon()));
}
if (root.getGap() != null) {
modifyingProperty(c, PROPERTY_GAP);
((Label) c).setGap(root.getGap().intValue());
}
if (root.getVerticalAlignment() != null) {
modifyingProperty(c, PROPERTY_VERTICAL_ALIGNMENT);
if (c instanceof Label) {
((Label) c).setVerticalAlignment(root.getVerticalAlignment().intValue());
} else {
((TextArea) c).setVerticalAlignment(root.getVerticalAlignment().intValue());
}
}
if (root.getTextPosition() != null) {
modifyingProperty(c, PROPERTY_TEXT_POSITION);
((Label) c).setTextPosition(root.getTextPosition().intValue());
}
if (root.getTitle() != null) {
modifyingProperty(c, PROPERTY_TITLE);
((Form) c).setTitle(root.getTitle());
}
// components should be added when we've set everything else up
if (root.getComponent() != null) {
modifyingProperty(c, PROPERTY_COMPONENTS);
if (c instanceof Tabs) {
for (ComponentEntry ent : root.getComponent()) {
Component newCmp = createInstance(ent, res, rootContainer, (Container) c, postCreateTasks);
((Tabs) c).addTab(ent.getTabTitle(), newCmp);
}
} else {
for (ComponentEntry ent : root.getComponent()) {
Component newCmp = createInstance(ent, res, rootContainer, (Container) c, postCreateTasks);
Object cons = newCmp.getClientProperty("layoutConstraint");
if (cons != null) {
modifyingProperty(c, PROPERTY_LAYOUT_CONSTRAINT);
((Container) c).addComponent(cons, newCmp);
} else {
((Container) c).addComponent(newCmp);
}
}
}
}
if (root.getColumns() != null) {
modifyingProperty(c, PROPERTY_COLUMNS);
((TextArea) c).setColumns(root.getColumns().intValue());
}
if (root.getRows() != null) {
modifyingProperty(c, PROPERTY_ROWS);
((TextArea) c).setRows(root.getRows().intValue());
}
if (root.getHint() != null) {
modifyingProperty(c, PROPERTY_HINT);
if (c instanceof List) {
((List) c).setHint(root.getHint());
} else {
((TextArea) c).setHint(root.getHint());
}
}
if (root.getHintIcon() != null) {
modifyingProperty(c, PROPERTY_HINT_ICON);
if (c instanceof List) {
((List) c).setHintIcon(res.getImage(root.getHint()));
} else {
((TextArea) c).setHintIcon(res.getImage(root.getHint()));
}
}
if (root.getItemGap() != null) {
modifyingProperty(c, PROPERTY_ITEM_GAP);
((List) c).setItemGap(root.getItemGap().intValue());
}
if (root.getFixedSelection() != null) {
modifyingProperty(c, PROPERTY_LIST_FIXED);
((List) c).setFixedSelection(root.getFixedSelection().intValue());
}
if (root.getOrientation() != null) {
modifyingProperty(c, PROPERTY_LIST_ORIENTATION);
((List) c).setOrientation(root.getOrientation().intValue());
}
if (c instanceof com.codename1.ui.List && !(c instanceof com.codename1.components.RSSReader)) {
modifyingProperty(c, PROPERTY_LIST_ITEMS);
if (root.getStringItem() != null && root.getStringItem().length > 0) {
String[] arr = new String[root.getStringItem().length];
for (int iter = 0; iter < arr.length; iter++) {
arr[iter] = root.getStringItem()[iter].getValue();
}
((List) c).setModel(new DefaultListModel<String>(arr));
} else {
if (root.getMapItems() != null && root.getMapItems().length > 0) {
Hashtable[] arr = new Hashtable[root.getMapItems().length];
for (int iter = 0; iter < arr.length; iter++) {
arr[iter] = new Hashtable();
if (root.getMapItems()[iter].getActionItem() != null) {
for (Val v : root.getMapItems()[iter].getActionItem()) {
Command cmd = createCommandImpl((String) v.getValue(), null, -1, v.getValue(), false, "");
cmd.putClientProperty(COMMAND_ACTION, (String) v.getValue());
arr[iter].put(v.getKey(), cmd);
}
}
if (root.getMapItems()[iter].getStringItem() != null) {
for (Val v : root.getMapItems()[iter].getActionItem()) {
arr[iter].put(v.getKey(), v.getValue());
}
}
if (root.getMapItems()[iter].getImageItem() != null) {
for (Val v : root.getMapItems()[iter].getActionItem()) {
arr[iter].put(v.getKey(), res.getImage(v.getValue()));
}
}
}
((List) c).setModel(new DefaultListModel<java.util.Map>(arr));
}
}
}
if (root.getSelectedRenderer() != null) {
modifyingProperty(c, PROPERTY_LIST_RENDERER);
GenericListCellRenderer g;
if (root.getSelectedRendererEven() == null) {
Component selected = createContainer(res, root.getSelectedRenderer());
Component unselected = createContainer(res, root.getUnselectedRenderer());
g = new GenericListCellRenderer(selected, unselected);
g.setFisheye(!root.getSelectedRenderer().equals(root.getUnselectedRenderer()));
} else {
Component selected = createContainer(res, root.getSelectedRenderer());
Component unselected = createContainer(res, root.getUnselectedRenderer());
Component even = createContainer(res, root.getSelectedRendererEven());
Component evenU = createContainer(res, root.getUnselectedRendererEven());
g = new GenericListCellRenderer(selected, unselected, even, evenU);
g.setFisheye(!root.getSelectedRenderer().equals(root.getUnselectedRenderer()));
}
if (c instanceof ContainerList) {
((ContainerList) c).setRenderer(g);
} else {
((List) c).setRenderer(g);
}
}
if (root.getNextForm() != null && root.getNextForm().length() > 0) {
modifyingProperty(c, PROPERTY_NEXT_FORM);
setNextForm(c, root.getNextForm(), res, rootContainer);
}
if (root.getCommand() != null) {
modifyingProperty(c, PROPERTY_COMMANDS);
for (CommandEntry cmd : root.getCommand()) {
Command currentCommand = createCommandImpl(cmd.getName(), res.getImage(cmd.getIcon()), cmd.getId(), cmd.getAction(), cmd.isBackCommand(), cmd.getArgument());
if (cmd.getRolloverIcon() != null && cmd.getRolloverIcon().length() > 0) {
currentCommand.setRolloverIcon(res.getImage(cmd.getRolloverIcon()));
}
if (cmd.getPressedIcon() != null && cmd.getPressedIcon().length() > 0) {
currentCommand.setPressedIcon(res.getImage(cmd.getPressedIcon()));
}
if (cmd.getDisabledIcon() != null && cmd.getDisabledIcon().length() > 0) {
currentCommand.setDisabledIcon(res.getImage(cmd.getDisabledIcon()));
}
if (cmd.isBackCommand()) {
((Form) c).setBackCommand(currentCommand);
}
((Form) c).addCommand(currentCommand);
currentCommand.putClientProperty(COMMAND_ARGUMENTS, cmd.getArgument());
currentCommand.putClientProperty(COMMAND_ACTION, cmd.getAction());
}
}
if (root.isCyclicFocus() != null) {
modifyingProperty(c, PROPERTY_CYCLIC_FOCUS);
((Form) c).setCyclicFocus(root.isCyclicFocus().booleanValue());
}
if (root.isRtl() != null) {
modifyingProperty(c, PROPERTY_RTL);
c.setRTL(root.isRtl().booleanValue());
}
if (root.getThumbImage() != null) {
modifyingProperty(c, PROPERTY_SLIDER_THUMB);
((Slider) c).setThumbImage(res.getImage(root.getThumbImage()));
}
if (root.isInfinite() != null) {
modifyingProperty(c, PROPERTY_INFINITE);
((Slider) c).setInfinite(root.isInfinite().booleanValue());
}
if (root.getProgress() != null) {
modifyingProperty(c, PROPERTY_PROGRESS);
((Slider) c).setProgress(root.getProgress().intValue());
}
if (root.isVertical() != null) {
modifyingProperty(c, PROPERTY_VERTICAL);
((Slider) c).setVertical(root.isVertical().booleanValue());
}
if (root.isEditable() != null) {
modifyingProperty(c, PROPERTY_EDITABLE);
if (c instanceof TextArea) {
((TextArea) c).setEditable(root.isEditable().booleanValue());
} else {
((Slider) c).setEditable(root.isEditable().booleanValue());
}
}
if (root.getIncrements() != null) {
modifyingProperty(c, PROPERTY_INCREMENTS);
((Slider) c).setIncrements(root.getIncrements().intValue());
}
if (root.isRenderPercentageOnTop() != null) {
modifyingProperty(c, PROPERTY_RENDER_PERCENTAGE_ON_TOP);
((Slider) c).setRenderPercentageOnTop(root.isRenderPercentageOnTop().booleanValue());
}
if (root.getMaxValue() != null) {
modifyingProperty(c, PROPERTY_MAX_VALUE);
((Slider) c).setMaxValue(root.getMaxValue().intValue());
}
if (root.getMinValue() != null) {
modifyingProperty(c, PROPERTY_MIN_VALUE);
((Slider) c).setMinValue(root.getMinValue().intValue());
}
if (root.getCommandName() != null) {
modifyingProperty(c, PROPERTY_COMMAND);
postCreateTasks.add(new Runnable() {
public void run() {
Command cmd = createCommandImpl(root.getCommandName(), res.getImage(root.getCommandIcon()), root.getCommandId().intValue(), root.getCommandAction(), root.isCommandBack().booleanValue(), root.getCommandArgument());
if (c instanceof Container) {
Button b = (Button) ((Container) c).getLeadComponent();
b.setCommand(cmd);
return;
}
((Button) c).setCommand(cmd);
}
});
}
if (root.getLabelFor() != null) {
modifyingProperty(c, PROPERTY_LABEL_FOR);
postCreateTasks.add(new Runnable() {
public void run() {
((Label) c).setLabelForComponent((Label) findByName(root.getLabelFor(), rootContainer));
}
});
}
if (root.getLeadComponent() != null) {
modifyingProperty(c, PROPERTY_LEAD_COMPONENT);
postCreateTasks.add(new Runnable() {
public void run() {
((Container) c).setLeadComponent(findByName(root.getLeadComponent(), rootContainer));
}
});
}
if (root.getNextFocusUp() != null) {
modifyingProperty(c, PROPERTY_NEXT_FOCUS_UP);
postCreateTasks.add(new Runnable() {
public void run() {
c.setNextFocusUp(findByName(root.getNextFocusUp(), rootContainer));
}
});
}
if (root.getNextFocusDown() != null) {
modifyingProperty(c, PROPERTY_NEXT_FOCUS_DOWN);
postCreateTasks.add(new Runnable() {
public void run() {
c.setNextFocusDown(findByName(root.getNextFocusDown(), rootContainer));
}
});
}
if (root.getNextFocusLeft() != null) {
modifyingProperty(c, PROPERTY_NEXT_FOCUS_LEFT);
postCreateTasks.add(new Runnable() {
public void run() {
c.setNextFocusLeft(findByName(root.getNextFocusLeft(), rootContainer));
}
});
}
if (root.getNextFocusRight() != null) {
modifyingProperty(c, PROPERTY_NEXT_FOCUS_RIGHT);
postCreateTasks.add(new Runnable() {
public void run() {
c.setNextFocusRight(findByName(root.getNextFocusRight(), rootContainer));
}
});
}
// custom settings are always last after all other properties
if (root.getCustom() != null && root.getCustom().length > 0) {
modifyingProperty(c, PROPERTY_CUSTOM);
for (Custom cust : root.getCustom()) {
modifyingCustomProperty(c, cust.getName());
Object value = null;
Class customType = UserInterfaceEditor.getPropertyCustomType(c, cust.getName());
if (customType.isArray()) {
if (customType == String[].class) {
if (cust.getStr() != null) {
String[] arr = new String[cust.getStr().length];
for (int iter = 0; iter < arr.length; iter++) {
arr[iter] = cust.getStr()[iter].getValue();
}
c.setPropertyValue(cust.getName(), arr);
} else {
c.setPropertyValue(cust.getName(), null);
}
continue;
}
if (customType == String[][].class) {
if (cust.getArr() != null) {
String[][] arr = new String[cust.getArr().length][];
for (int iter = 0; iter < arr.length; iter++) {
if (cust.getArr()[iter] != null && cust.getArr()[iter].getValue() != null) {
arr[iter] = new String[cust.getArr()[iter].getValue().length];
for (int inter = 0; inter < arr[iter].length; inter++) {
arr[iter][inter] = cust.getArr()[iter].getValue()[inter].getValue();
}
}
}
c.setPropertyValue(cust.getName(), arr);
} else {
c.setPropertyValue(cust.getName(), null);
}
continue;
}
if (customType == com.codename1.ui.Image[].class) {
if (cust.getStr() != null) {
com.codename1.ui.Image[] arr = new com.codename1.ui.Image[cust.getStr().length];
for (int iter = 0; iter < arr.length; iter++) {
arr[iter] = res.getImage(cust.getStr()[iter].getValue());
}
c.setPropertyValue(cust.getName(), arr);
} else {
c.setPropertyValue(cust.getName(), null);
}
continue;
}
if (customType == Object[].class) {
if (cust.getStringItem() != null) {
String[] arr = new String[cust.getStringItem().length];
for (int iter = 0; iter < arr.length; iter++) {
arr[iter] = cust.getStringItem()[iter].getValue();
}
c.setPropertyValue(cust.getName(), arr);
continue;
} else {
if (cust.getMapItems() != null) {
Hashtable[] arr = new Hashtable[cust.getMapItems().length];
for (int iter = 0; iter < arr.length; iter++) {
arr[iter] = new Hashtable();
if (cust.getMapItems()[iter].getActionItem() != null) {
for (Val v : cust.getMapItems()[iter].getActionItem()) {
Command cmd = createCommandImpl(v.getValue(), null, -1, v.getValue(), false, "");
cmd.putClientProperty(COMMAND_ACTION, v.getValue());
value = cmd;
arr[iter].put(v.getKey(), cmd);
}
}
if (cust.getMapItems()[iter].getStringItem() != null) {
for (Val v : cust.getMapItems()[iter].getActionItem()) {
arr[iter].put(v.getKey(), v.getValue());
}
}
if (cust.getMapItems()[iter].getImageItem() != null) {
for (Val v : cust.getMapItems()[iter].getActionItem()) {
arr[iter].put(v.getKey(), res.getImage(v.getValue()));
}
}
}
c.setPropertyValue(cust.getName(), arr);
continue;
}
}
c.setPropertyValue(cust.getName(), null);
continue;
}
}
if (customType == String.class) {
c.setPropertyValue(cust.getName(), cust.getValue());
continue;
}
if (customType == Integer.class) {
if (cust.getValue() != null) {
c.setPropertyValue(cust.getName(), Integer.valueOf(cust.getValue()));
} else {
c.setPropertyValue(cust.getName(), null);
}
continue;
}
if (customType == Long.class) {
if (cust.getValue() != null) {
c.setPropertyValue(cust.getName(), Long.valueOf(cust.getValue()));
} else {
c.setPropertyValue(cust.getName(), null);
}
continue;
}
if (customType == Double.class) {
if (cust.getValue() != null) {
c.setPropertyValue(cust.getName(), Double.valueOf(cust.getValue()));
} else {
c.setPropertyValue(cust.getName(), null);
}
continue;
}
if (customType == Date.class) {
if (cust.getValue() != null) {
c.setPropertyValue(cust.getName(), new Date(Long.parseLong(cust.getValue())));
} else {
c.setPropertyValue(cust.getName(), null);
}
continue;
}
if (customType == Float.class) {
if (cust.getValue() != null) {
c.setPropertyValue(cust.getName(), Float.valueOf(cust.getValue()));
} else {
c.setPropertyValue(cust.getName(), null);
}
continue;
}
if (customType == Byte.class) {
if (cust.getValue() != null) {
c.setPropertyValue(cust.getName(), Byte.valueOf(cust.getValue()));
} else {
c.setPropertyValue(cust.getName(), null);
}
continue;
}
if (customType == Character.class) {
if (cust.getValue() != null && ((String) cust.getValue()).length() > 0) {
c.setPropertyValue(cust.getName(), new Character(((String) cust.getValue()).charAt(0)));
} else {
c.setPropertyValue(cust.getName(), null);
}
continue;
}
if (customType == Boolean.class) {
if (cust.getValue() != null) {
c.setPropertyValue(cust.getName(), Boolean.valueOf(cust.getValue()));
} else {
c.setPropertyValue(cust.getName(), null);
}
continue;
}
if (customType == com.codename1.ui.Image.class) {
if (cust.getValue() != null) {
c.setPropertyValue(cust.getName(), res.getImage(cust.getValue()));
} else {
c.setPropertyValue(cust.getName(), null);
}
continue;
}
if (customType == com.codename1.ui.Container.class) {
// resource might have been removed we need to fail gracefully
String[] uiNames = res.getUIResourceNames();
for (int iter = 0; iter < uiNames.length; iter++) {
if (uiNames[iter].equals(cust.getName())) {
c.setPropertyValue(cust.getName(), createContainer(res, cust.getName()));
continue;
}
}
c.setPropertyValue(cust.getName(), null);
continue;
}
if (customType == com.codename1.ui.list.CellRenderer.class) {
if (cust.getUnselectedRenderer() != null) {
GenericListCellRenderer g;
if (cust.getSelectedRendererEven() == null) {
Component selected = createContainer(res, cust.getSelectedRenderer());
Component unselected = createContainer(res, cust.getUnselectedRenderer());
g = new GenericListCellRenderer(selected, unselected);
g.setFisheye(!cust.getSelectedRenderer().equals(cust.getUnselectedRenderer()));
} else {
Component selected = createContainer(res, cust.getSelectedRenderer());
Component unselected = createContainer(res, cust.getUnselectedRenderer());
Component even = createContainer(res, cust.getSelectedRendererEven());
Component evenU = createContainer(res, cust.getUnselectedRendererEven());
g = new GenericListCellRenderer(selected, unselected, even, evenU);
g.setFisheye(!cust.getSelectedRenderer().equals(cust.getUnselectedRenderer()));
}
c.setPropertyValue(cust.getName(), g);
continue;
}
c.setPropertyValue(cust.getName(), null);
continue;
}
}
}
return c;
} catch (Throwable t) {
t.printStackTrace();
JOptionPane.showMessageDialog(java.awt.Frame.getFrames()[0], "Error creating component: " + root.getName() + "\n" + t.toString() + "\ntrying to recover...", "Error", JOptionPane.ERROR_MESSAGE);
return null;
}
}
Also used :
Val(com.codename1.ui.util.xml.Val)
TextArea(com.codename1.ui.TextArea)
Label(com.codename1.ui.Label)
Container(com.codename1.ui.Container)
BorderLayout(com.codename1.ui.layouts.BorderLayout)
Button(com.codename1.ui.Button)
RadioButton(com.codename1.ui.RadioButton)
Dialog(com.codename1.ui.Dialog)
ComponentEntry(com.codename1.ui.util.xml.comps.ComponentEntry)
ArrayList(java.util.ArrayList)
ContainerList(com.codename1.ui.list.ContainerList)
List(com.codename1.ui.List)
LayeredLayout(com.codename1.ui.layouts.LayeredLayout)
List(com.codename1.ui.List)
RadioButton(com.codename1.ui.RadioButton)
CheckBox(com.codename1.ui.CheckBox)
Tabs(com.codename1.ui.Tabs)
FlowLayout(com.codename1.ui.layouts.FlowLayout)
Slider(com.codename1.ui.Slider)
Form(com.codename1.ui.Form)
BoxLayout(com.codename1.ui.layouts.BoxLayout)
ContainerList(com.codename1.ui.list.ContainerList)
GridLayout(com.codename1.ui.layouts.GridLayout)
Component(com.codename1.ui.Component)
TableLayout(com.codename1.ui.table.TableLayout)
GenericListCellRenderer(com.codename1.ui.list.GenericListCellRenderer)
Hashtable(java.util.Hashtable)
Custom(com.codename1.ui.util.xml.comps.Custom)
Date(java.util.Date)
CommandEntry(com.codename1.ui.util.xml.comps.CommandEntry)
BoxLayout(com.codename1.ui.layouts.BoxLayout)
LayeredLayout(com.codename1.ui.layouts.LayeredLayout)
GridLayout(com.codename1.ui.layouts.GridLayout)
Layout(com.codename1.ui.layouts.Layout)
FlowLayout(com.codename1.ui.layouts.FlowLayout)
BorderLayout(com.codename1.ui.layouts.BorderLayout)
TableLayout(com.codename1.ui.table.TableLayout)
ActionCommand(com.codename1.designer.ActionCommand)
Command(com.codename1.ui.Command)
Example 4 with Custom
use of com.codename1.ui.util.xml.comps.Custom in project CodenameOne by codenameone.
the class UserInterfaceEditor method appendComponentXMLBody.
private static void appendComponentXMLBody(com.codename1.ui.Container containerInstance, com.codename1.ui.Component cmp, StringBuilder build, EditableResources res, String indent) {
if (isPropertyModified(cmp, PROPERTY_LAYOUT_CONSTRAINT) || (cmp.getParent() != null && cmp.getParent().getLayout() instanceof com.codename1.ui.layouts.BorderLayout)) {
if (cmp.getParent() != null && cmp != containerInstance && cmp.getClientProperty("%base_form%") == null) {
com.codename1.ui.layouts.Layout l = cmp.getParent().getLayout();
if (l instanceof com.codename1.ui.layouts.BorderLayout) {
build.append(indent);
build.append("<layoutConstraint value=\"");
build.append((String) l.getComponentConstraint(cmp));
build.append("\" />\n");
} else {
if (l instanceof com.codename1.ui.table.TableLayout) {
build.append(indent);
com.codename1.ui.table.TableLayout.Constraint con = (com.codename1.ui.table.TableLayout.Constraint) l.getComponentConstraint(cmp);
build.append("<layoutConstraint row=\"");
build.append(getInt("row", con.getClass(), con));
build.append("\" column=\"");
build.append(getInt("column", con.getClass(), con));
build.append("\" height=\"");
build.append(getInt("height", con.getClass(), con));
build.append("\" width=\"");
build.append(getInt("width", con.getClass(), con));
build.append("\" align=\"");
build.append(getInt("align", con.getClass(), con));
build.append("\" spanHorizontal=\"");
build.append(getInt("spanHorizontal", con.getClass(), con));
build.append("\" valign=\"");
build.append(getInt("valign", con.getClass(), con));
build.append("\" spanVertical=\"");
build.append(getInt("spanVertical", con.getClass(), con));
build.append("\" />\n");
}
}
}
}
// don't persist children of subclasses like Table etc.
if (cmp.getClass() == com.codename1.ui.Container.class || cmp instanceof com.codename1.ui.Form || cmp instanceof com.codename1.ui.ComponentGroup) {
com.codename1.ui.Container cnt = (com.codename1.ui.Container) cmp;
if (cnt instanceof com.codename1.ui.Form) {
cnt = ((com.codename1.ui.Form) cnt).getContentPane();
}
for (int iter = 0; iter < cnt.getComponentCount(); iter++) {
persistToXML(containerInstance, cnt.getComponentAt(iter), build, res, indent);
}
}
if (cmp instanceof com.codename1.ui.List && !(cmp instanceof com.codename1.components.RSSReader)) {
com.codename1.ui.List lst = (com.codename1.ui.List) cmp;
for (int iter = 0; iter < lst.getModel().getSize(); iter++) {
Object o = lst.getModel().getItemAt(iter);
appendMapOrString(o, build, indent, res);
}
}
if (isPropertyModified(cmp, PROPERTY_CUSTOM)) {
for (String propName : cmp.getPropertyNames()) {
if (isCustomPropertyModified(cmp, propName) && !propName.startsWith("$")) {
build.append(indent);
build.append("<custom name=\"");
build.append(propName);
Class type = getPropertyCustomType(cmp, propName);
Object value = cmp.getPropertyValue(propName);
if (value == null) {
build.append("\" />\n");
continue;
}
if (type.isArray()) {
// 2d array
if (type.getComponentType().isArray()) {
build.append("\" type=\"");
build.append(type.getComponentType().getComponentType().getName());
build.append("\" array=\"true\" dimensions=\"2");
} else {
build.append("\" type=\"");
build.append(type.getComponentType().getName());
build.append("\" array=\"true\" dimensions=\"1");
}
} else {
build.append("\" type=\"");
build.append(type.getName());
}
build.append("\" ");
if (type == String.class) {
build.append("value=\"");
build.append(xmlize((String) value));
build.append("\" />\n");
continue;
}
if (type == String[].class) {
build.append(">\n");
String[] result = (String[]) value;
for (int i = 0; i < result.length; i++) {
build.append(indent);
build.append(" ");
build.append("<str>");
build.append(xmlize(result[i]));
build.append("</str>\n");
}
build.append(indent);
build.append("</custom>\n");
continue;
}
if (type == String[][].class) {
String[][] result = (String[][]) value;
build.append(">\n");
for (int i = 0; i < result.length; i++) {
build.append(indent);
build.append(" ");
build.append("<arr>");
for (int j = 0; j < result[i].length; j++) {
build.append(indent);
build.append(" ");
build.append("<str>");
build.append(xmlize(result[i][j]));
build.append("</str>\n");
}
build.append(indent);
build.append(" ");
build.append("</arr>\n");
}
build.append(indent);
build.append("</custom>\n");
continue;
}
if (type == Integer.class) {
build.append("value=\"");
build.append(((Number) value).intValue());
build.append("\" />\n");
continue;
}
if (type == Long.class) {
build.append("value=\"");
build.append(((Number) value).longValue());
build.append("\" />\n");
continue;
}
if (type == Double.class) {
build.append("value=\"");
build.append(((Number) value).doubleValue());
build.append("\" />\n");
continue;
}
if (type == Date.class) {
build.append("value=\"");
build.append(((Date) value).getTime());
build.append("\" />\n");
continue;
}
if (type == Float.class) {
build.append("value=\"");
build.append(((Number) value).floatValue());
build.append("\" />\n");
continue;
}
if (type == Byte.class) {
build.append("value=\"");
build.append(((Number) value).byteValue());
build.append("\" />\n");
continue;
}
if (type == Boolean.class) {
build.append("value=\"");
build.append(((Boolean) value).booleanValue());
build.append("\" />\n");
continue;
}
if (type == com.codename1.ui.Image[].class) {
com.codename1.ui.Image[] result = (com.codename1.ui.Image[]) value;
build.append(">\n");
for (int i = 0; i < result.length; i++) {
build.append(indent);
build.append(" ");
if (result[i] == null) {
build.append("<str/>\n");
} else {
String id = res.findId(result[i]);
if (id == null) {
build.append("<str/>\n");
} else {
build.append("<str>");
build.append(xmlize(id));
build.append("</str>\n");
}
}
}
build.append(indent);
build.append("</custom>\n");
continue;
}
if (type == com.codename1.ui.Image.class) {
com.codename1.ui.Image result = (com.codename1.ui.Image) value;
String id = res.findId(result);
if (id != null) {
build.append("value=\"");
build.append(xmlize(id));
}
build.append("\" />\n");
continue;
}
if (type == com.codename1.ui.Container.class) {
build.append("value=\"");
build.append(xmlize(((com.codename1.ui.Container) value).getName()));
build.append("\" />\n");
continue;
}
if (type == com.codename1.ui.list.CellRenderer.class) {
com.codename1.ui.list.GenericListCellRenderer g = (com.codename1.ui.list.GenericListCellRenderer) value;
if (g.getSelectedEven() == null) {
build.append(" selectedRenderer=\"");
build.append(xmlize(g.getSelected().getName()));
build.append("\" unselectedRenderer=\"");
build.append(xmlize(g.getUnselected().getName()));
build.append("\" ");
} else {
build.append(" selectedRenderer=\"");
build.append(xmlize(g.getSelected().getName()));
build.append("\" unselectedRenderer=\"");
build.append(xmlize(g.getUnselected().getName()));
build.append(" selectedRendererEven=\"");
build.append(xmlize(g.getSelectedEven().getName()));
build.append("\" unselectedRendererEven=\"");
build.append(xmlize(g.getUnselectedEven().getName()));
build.append("\" ");
}
build.append("\" />\n");
continue;
}
if (type == Object[].class) {
build.append(">\n");
Object[] arr = (Object[]) value;
for (int iter = 0; iter < arr.length; iter++) {
Object o = arr[iter];
appendMapOrString(o, build, indent, res);
}
build.append(indent);
build.append("</custom>\n");
continue;
}
// none of the above then its a char
build.append("value=\"");
build.append(xmlize("" + ((Character) value).charValue()));
build.append("\" />\n");
}
}
}
}
Also used :
EmbeddedContainer(com.codename1.ui.util.EmbeddedContainer)
BorderLayout(com.codename1.ui.layouts.BorderLayout)
ArrayList(java.util.ArrayList)
List(java.util.List)
JList(javax.swing.JList)
TableLayout(com.codename1.ui.table.TableLayout)
Hashtable(java.util.Hashtable)
BorderLayout(com.codename1.ui.layouts.BorderLayout)
Point(java.awt.Point)
EventObject(java.util.EventObject)
Example 5 with Custom
use of com.codename1.ui.util.xml.comps.Custom in project CodenameOne by codenameone.
the class BytecodeMethod method optimize.
boolean optimize() {
int instructionCount = instructions.size();
// optimize away a method that only contains the void return instruction e.g. blank constructors etc.
if (instructionCount < 6) {
int realCount = instructionCount;
Instruction actual = null;
for (int iter = 0; iter < instructionCount; iter++) {
Instruction current = instructions.get(iter);
if (current instanceof LabelInstruction) {
realCount--;
continue;
}
if (current instanceof LineNumber) {
realCount--;
continue;
}
actual = current;
}
if (realCount == 1 && actual != null && actual.getOpcode() == Opcodes.RETURN) {
return false;
}
}
boolean astoreCalls = false;
boolean hasInstructions = false;
boolean hasTryCatch = false;
for (int iter = 0; iter < instructionCount - 1; iter++) {
Instruction current = instructions.get(iter);
if (current instanceof TryCatch) {
hasTryCatch = true;
}
current.setMethod(this);
if (current.isOptimized()) {
continue;
}
int currentOpcode = current.getOpcode();
switch(currentOpcode) {
case Opcodes.CHECKCAST:
{
// Remove the check cast for now as it gets in the way of other optimizations
instructions.remove(iter);
iter--;
instructionCount--;
break;
}
}
}
for (int iter = 0; iter < instructionCount - 1; iter++) {
Instruction current = instructions.get(iter);
if (current.isOptimized()) {
// we should skip it and proceed to the next one
continue;
}
Instruction next = instructions.get(iter + 1);
int currentOpcode = current.getOpcode();
int nextOpcode = next.getOpcode();
if (ArithmeticExpression.isArithmeticOp(current)) {
int addedIndex = ArithmeticExpression.tryReduce(instructions, iter);
if (addedIndex >= 0) {
iter = addedIndex;
instructionCount = instructions.size();
continue;
}
}
if (current instanceof Field) {
int newIter = Field.tryReduce(instructions, iter);
if (newIter >= 0) {
iter = newIter;
instructionCount = instructions.size();
continue;
}
}
switch(currentOpcode) {
case Opcodes.ARRAYLENGTH:
{
if (!dependentClasses.contains("java_lang_NullPointerException")) {
dependentClasses.add("java_lang_NullPointerException");
}
int newIter = ArrayLengthExpression.tryReduce(instructions, iter);
if (newIter >= 0) {
instructionCount = instructions.size();
iter = newIter;
continue;
}
break;
}
case Opcodes.DUP:
{
int newIter = DupExpression.tryReduce(instructions, iter);
if (newIter >= 0) {
iter = newIter;
instructionCount = instructions.size();
continue;
}
break;
}
case Opcodes.POP:
{
if (iter > 0) {
Instruction prev = instructions.get(iter - 1);
if (prev instanceof CustomInvoke) {
CustomInvoke inv = (CustomInvoke) prev;
if (inv.methodHasReturnValue()) {
inv.setNoReturn(true);
instructions.remove(iter);
iter--;
instructionCount--;
continue;
}
}
}
break;
}
case Opcodes.ASTORE:
case Opcodes.ISTORE:
case Opcodes.DSTORE:
case Opcodes.LSTORE:
case Opcodes.FSTORE:
{
if (iter > 0 && current instanceof VarOp) {
VarOp currentVarOp = (VarOp) current;
Instruction prev = instructions.get(iter - 1);
if (prev instanceof AssignableExpression) {
AssignableExpression expr = (AssignableExpression) prev;
StringBuilder sb = new StringBuilder();
if (currentVarOp.assignFrom(expr, sb)) {
instructions.remove(iter - 1);
instructions.remove(iter - 1);
instructions.add(iter - 1, new CustomIntruction(sb.toString(), sb.toString(), dependentClasses));
iter = iter - 1;
instructionCount = instructions.size();
continue;
}
} else if (prev instanceof CustomInvoke) {
CustomInvoke inv = (CustomInvoke) prev;
StringBuilder sb = new StringBuilder();
if (currentVarOp.assignFrom(inv, sb)) {
instructions.remove(iter - 1);
instructions.remove(iter - 1);
instructions.add(iter - 1, new CustomIntruction(sb.toString(), sb.toString(), dependentClasses));
iter = iter - 1;
instructionCount = instructions.size();
continue;
}
}
}
break;
}
case Opcodes.IRETURN:
case Opcodes.FRETURN:
case Opcodes.ARETURN:
case Opcodes.LRETURN:
case Opcodes.DRETURN:
{
if (iter > 0 && current instanceof BasicInstruction) {
Instruction prev = instructions.get(iter - 1);
if (prev instanceof AssignableExpression) {
AssignableExpression expr = (AssignableExpression) prev;
StringBuilder sb = new StringBuilder();
if (expr.assignTo(null, sb)) {
instructions.remove(iter - 1);
instructions.remove(iter - 1);
String exprString = sb.toString().trim();
String retVal = exprString;
sb.setLength(0);
if (!prev.isConstant()) {
sb.append("\n{\n ");
switch(currentOpcode) {
case Opcodes.IRETURN:
sb.append("JAVA_INT");
break;
case Opcodes.FRETURN:
sb.append("JAVA_FLOAT");
break;
case Opcodes.ARETURN:
sb.append("JAVA_OBJECT");
break;
case Opcodes.LRETURN:
sb.append("JAVA_LONG");
break;
case Opcodes.DRETURN:
sb.append("JAVA_DOUBLE");
break;
}
sb.append(" ___returnValue=").append(exprString).append(";\n");
retVal = "___returnValue";
}
if (synchronizedMethod) {
if (staticMethod) {
sb.append(" monitorExit(threadStateData, (JAVA_OBJECT)&class__");
sb.append(getClsName());
sb.append(");\n");
} else {
sb.append(" monitorExit(threadStateData, __cn1ThisObject);\n");
}
}
if (hasTryCatch) {
sb.append(" releaseForReturnInException(threadStateData, cn1LocalsBeginInThread, methodBlockOffset); return ").append(retVal).append(";\n");
} else {
sb.append(" releaseForReturn(threadStateData, cn1LocalsBeginInThread); return ").append(retVal).append(";\n");
}
if (!prev.isConstant()) {
sb.append("}\n");
}
instructions.add(iter - 1, new CustomIntruction(sb.toString(), sb.toString(), dependentClasses));
iter--;
instructionCount = instructions.size();
continue;
}
} else if (prev instanceof CustomInvoke) {
CustomInvoke expr = (CustomInvoke) prev;
String returnType = expr.getReturnValue();
if (returnType != null && !"JAVA_OBJECT".equals(returnType)) {
// We can't safely return a JAVA_OBJECT directly because it needs to be added
// to the stack for the GC
StringBuilder sb = new StringBuilder();
if (expr.appendExpression(sb)) {
instructions.remove(iter - 1);
instructions.remove(iter - 1);
String exprString = sb.toString().trim();
String retVal = exprString;
sb.setLength(0);
if (!expr.isConstant()) {
sb.append("\n{\n ");
switch(currentOpcode) {
case Opcodes.IRETURN:
sb.append("JAVA_INT");
break;
case Opcodes.FRETURN:
sb.append("JAVA_FLOAT");
break;
case Opcodes.ARETURN:
sb.append("JAVA_OBJECT");
break;
case Opcodes.LRETURN:
sb.append("JAVA_LONG");
break;
case Opcodes.DRETURN:
sb.append("JAVA_DOUBLE");
break;
}
sb.append(" ___returnValue=").append(exprString).append(";\n");
retVal = "___returnValue";
}
if (synchronizedMethod) {
if (staticMethod) {
sb.append(" monitorExit(threadStateData, (JAVA_OBJECT)&class__");
sb.append(getClsName());
sb.append(");\n");
} else {
sb.append(" monitorExit(threadStateData, __cn1ThisObject);\n");
}
}
if (hasTryCatch) {
sb.append(" releaseForReturnInException(threadStateData, cn1LocalsBeginInThread, methodBlockOffset); return ").append(retVal).append(";\n");
} else {
sb.append(" releaseForReturn(threadStateData, cn1LocalsBeginInThread); return ").append(retVal).append(";\n");
}
if (!expr.isConstant()) {
sb.append("}\n");
}
instructions.add(iter - 1, new CustomIntruction(sb.toString(), sb.toString(), dependentClasses));
iter--;
instructionCount = instructions.size();
continue;
}
}
}
}
break;
}
case Opcodes.BASTORE:
case Opcodes.SASTORE:
case Opcodes.CASTORE:
case Opcodes.AASTORE:
case Opcodes.IASTORE:
case Opcodes.DASTORE:
case Opcodes.LASTORE:
case Opcodes.FASTORE:
{
if (iter > 2 && current instanceof BasicInstruction) {
StringBuilder devNull = new StringBuilder();
String arrayLiteral = null;
String indexLiteral = null;
String valueLiteral = null;
Instruction prev3 = instructions.get(iter - 3);
if (prev3 instanceof AssignableExpression) {
if (((AssignableExpression) prev3).assignTo(null, devNull)) {
arrayLiteral = devNull.toString().trim();
}
}
devNull.setLength(0);
Instruction prev2 = instructions.get(iter - 2);
if (prev2 instanceof AssignableExpression) {
if (((AssignableExpression) prev2).assignTo(null, devNull)) {
indexLiteral = devNull.toString().trim();
}
}
devNull.setLength(0);
Instruction prev1 = instructions.get(iter - 1);
if (prev1 instanceof AssignableExpression) {
if (((AssignableExpression) prev1).assignTo(null, devNull)) {
valueLiteral = devNull.toString().trim();
}
} else if (prev1 instanceof CustomInvoke) {
devNull.setLength(0);
if (((CustomInvoke) prev1).appendExpression(devNull)) {
valueLiteral = devNull.toString().trim();
}
}
if (arrayLiteral != null && indexLiteral != null && valueLiteral != null) {
String elementType = null;
switch(current.getOpcode()) {
case Opcodes.AASTORE:
elementType = "OBJECT";
break;
case Opcodes.IASTORE:
elementType = "INT";
break;
case Opcodes.DASTORE:
elementType = "DOUBLE";
break;
case Opcodes.LASTORE:
elementType = "LONG";
break;
case Opcodes.FASTORE:
elementType = "FLOAT";
break;
case Opcodes.CASTORE:
elementType = "CHAR";
break;
case Opcodes.BASTORE:
elementType = "BYTE";
break;
case Opcodes.SASTORE:
elementType = "SHORT";
break;
}
if (elementType == null) {
break;
}
instructions.remove(iter - 3);
instructions.remove(iter - 3);
instructions.remove(iter - 3);
instructions.remove(iter - 3);
String code = " CN1_SET_ARRAY_ELEMENT_" + elementType + "(" + arrayLiteral + ", " + indexLiteral + ", " + valueLiteral + ");\n";
instructions.add(iter - 3, new CustomIntruction(code, code, dependentClasses));
iter = iter - 3;
instructionCount = instructions.size();
continue;
}
}
break;
}
case Opcodes.FALOAD:
case Opcodes.BALOAD:
case Opcodes.IALOAD:
case Opcodes.LALOAD:
case Opcodes.DALOAD:
case Opcodes.AALOAD:
case Opcodes.SALOAD:
case Opcodes.CALOAD:
{
int newIter = ArrayLoadExpression.tryReduce(instructions, iter);
if (newIter >= 0) {
iter = newIter;
instructionCount = instructions.size();
continue;
}
break;
}
/* Try to optimize if statements that just use constants
and local variables so that they don't need the intermediate
push and pop from the stack.
*/
case Opcodes.IF_ACMPEQ:
case Opcodes.IF_ACMPNE:
case Opcodes.IF_ICMPLE:
case Opcodes.IF_ICMPLT:
case Opcodes.IF_ICMPNE:
case Opcodes.IF_ICMPGT:
case Opcodes.IF_ICMPEQ:
case Opcodes.IF_ICMPGE:
{
if (iter > 1) {
Instruction leftArg = instructions.get(iter - 2);
Instruction rightArg = instructions.get(iter - 1);
String leftLiteral = null;
String rightLiteral = null;
if (leftArg instanceof AssignableExpression) {
StringBuilder sb = new StringBuilder();
if (((AssignableExpression) leftArg).assignTo(null, sb)) {
leftLiteral = sb.toString().trim();
}
} else if (leftArg instanceof CustomInvoke) {
CustomInvoke inv = (CustomInvoke) leftArg;
StringBuilder sb = new StringBuilder();
if (!"JAVA_OBJECT".equals(inv.getReturnValue()) && inv.appendExpression(sb)) {
leftLiteral = sb.toString().trim();
}
}
if (rightArg instanceof AssignableExpression) {
StringBuilder sb = new StringBuilder();
if (((AssignableExpression) rightArg).assignTo(null, sb)) {
rightLiteral = sb.toString().trim();
}
} else if (rightArg instanceof CustomInvoke) {
CustomInvoke inv = (CustomInvoke) rightArg;
StringBuilder sb = new StringBuilder();
if (!"JAVA_OBJECT".equals(inv.getReturnValue()) && inv.appendExpression(sb)) {
rightLiteral = sb.toString().trim();
}
}
if (rightLiteral != null && leftLiteral != null) {
Jump jmp = (Jump) current;
instructions.remove(iter - 2);
instructions.remove(iter - 2);
instructions.remove(iter - 2);
// instructions.remove(iter-2);
iter -= 2;
// instructionCount -= 2;
StringBuilder sb = new StringBuilder();
String operator = null;
String opName = null;
switch(currentOpcode) {
case Opcodes.IF_ICMPLE:
operator = "<=";
opName = "IF_ICMPLE";
break;
case Opcodes.IF_ICMPLT:
operator = "<";
opName = "IF_IMPLT";
break;
case Opcodes.IF_ICMPNE:
operator = "!=";
opName = "IF_ICMPNE";
break;
case Opcodes.IF_ICMPGT:
operator = ">";
opName = "IF_ICMPGT";
break;
case Opcodes.IF_ICMPGE:
operator = ">=";
opName = "IF_ICMPGE";
break;
case Opcodes.IF_ICMPEQ:
operator = "==";
opName = "IF_ICMPEQ";
break;
case Opcodes.IF_ACMPEQ:
operator = "==";
opName = "IF_ACMPEQ";
break;
case Opcodes.IF_ACMPNE:
operator = "!=";
opName = "IF_ACMPNE";
break;
default:
throw new RuntimeException("Invalid operator during optimization of integer comparison");
}
sb.append("if (").append(leftLiteral).append(operator).append(rightLiteral).append(") /* ").append(opName).append(" CustomJump */ ");
CustomJump newJump = CustomJump.create(jmp, sb.toString());
// jmp.setCustomCompareCode(sb.toString());
newJump.setOptimized(true);
instructions.add(iter, newJump);
instructionCount = instructions.size();
}
}
break;
}
case Opcodes.IFNONNULL:
case Opcodes.IFNULL:
case Opcodes.IFLE:
case Opcodes.IFLT:
case Opcodes.IFNE:
case Opcodes.IFGT:
case Opcodes.IFEQ:
case Opcodes.IFGE:
{
String rightArg = "0";
if (currentOpcode == Opcodes.IFNONNULL || currentOpcode == Opcodes.IFNULL) {
rightArg = "JAVA_NULL";
}
if (iter > 0) {
Instruction leftArg = instructions.get(iter - 1);
String leftLiteral = null;
if (leftArg instanceof AssignableExpression) {
StringBuilder sb = new StringBuilder();
if (((AssignableExpression) leftArg).assignTo(null, sb)) {
leftLiteral = sb.toString().trim();
}
} else if (leftArg instanceof CustomInvoke) {
CustomInvoke inv = (CustomInvoke) leftArg;
StringBuilder sb = new StringBuilder();
if (inv.appendExpression(sb)) {
leftLiteral = sb.toString().trim();
}
}
if (leftLiteral != null) {
Jump jmp = (Jump) current;
instructions.remove(iter - 1);
instructions.remove(iter - 1);
// instructions.remove(iter-2);
iter -= 1;
// instructionCount -= 2;
StringBuilder sb = new StringBuilder();
String operator = null;
String opName = null;
switch(currentOpcode) {
case Opcodes.IFLE:
operator = "<=";
opName = "IFLE";
break;
case Opcodes.IFLT:
operator = "<";
opName = "IFLT";
break;
case Opcodes.IFNE:
operator = "!=";
opName = "IFNE";
break;
case Opcodes.IFGT:
operator = ">";
opName = "IFGT";
break;
case Opcodes.IFGE:
operator = ">=";
opName = "IFGE";
break;
case Opcodes.IFEQ:
operator = "==";
opName = "IFEQ";
break;
case Opcodes.IFNULL:
operator = "==";
opName = "IFNULL";
break;
case Opcodes.IFNONNULL:
operator = "!=";
opName = "IFNONNULL";
break;
default:
throw new RuntimeException("Invalid operator during optimization of integer comparison");
}
sb.append("if (").append(leftLiteral).append(operator).append(rightArg).append(") /* ").append(opName).append(" CustomJump */ ");
CustomJump newJump = CustomJump.create(jmp, sb.toString());
// jmp.setCustomCompareCode(sb.toString());
newJump.setOptimized(true);
instructions.add(iter, newJump);
instructionCount = instructions.size();
}
}
break;
}
case Opcodes.INVOKEVIRTUAL:
case Opcodes.INVOKESTATIC:
case Opcodes.INVOKESPECIAL:
case Opcodes.INVOKEINTERFACE:
{
if (current instanceof Invoke) {
Invoke inv = (Invoke) current;
List<ByteCodeMethodArg> invocationArgs = inv.getArgs();
int numArgs = invocationArgs.size();
// }
if (iter >= numArgs) {
String[] argLiterals = new String[numArgs];
StringBuilder devNull = new StringBuilder();
for (int i = 0; i < numArgs; i++) {
devNull.setLength(0);
Instruction instr = instructions.get(iter - numArgs + i);
if (instr instanceof AssignableExpression && ((AssignableExpression) instr).assignTo(null, devNull)) {
argLiterals[i] = devNull.toString().trim();
} else if (instr instanceof CustomInvoke) {
CustomInvoke cinv = (CustomInvoke) instr;
devNull.setLength(0);
if (!"JAVA_OBJECT".equals(cinv.getReturnValue()) && cinv.appendExpression(devNull)) {
// We can't add invocations that return objects directly
// because they need to be added to the stack for GC
argLiterals[i] = devNull.toString().trim();
}
} else if (instr instanceof ArithmeticExpression) {
argLiterals[i] = ((ArithmeticExpression) instr).getExpressionAsString().trim();
} else if (instr instanceof VarOp) {
VarOp var = (VarOp) instr;
switch(instr.getOpcode()) {
case Opcodes.ALOAD:
{
if (!isStatic() && var.getIndex() == 0) {
argLiterals[i] = "__cn1ThisObject";
} else {
argLiterals[i] = "locals[" + var.getIndex() + "].data.o";
}
break;
}
case Opcodes.ILOAD:
{
argLiterals[i] = "ilocals_" + var.getIndex() + "_";
break;
}
case Opcodes.ACONST_NULL:
{
argLiterals[i] = "JAVA_NULL";
break;
}
case Opcodes.DLOAD:
{
argLiterals[i] = "dlocals_" + var.getIndex() + "_";
break;
}
case Opcodes.FLOAD:
{
argLiterals[i] = "flocals_" + var.getIndex() + "_";
break;
}
case Opcodes.LLOAD:
{
argLiterals[i] = "llocals_" + var.getIndex() + "_";
break;
}
case Opcodes.ICONST_0:
{
argLiterals[i] = "0";
break;
}
case Opcodes.ICONST_1:
{
argLiterals[i] = "1";
break;
}
case Opcodes.ICONST_2:
{
argLiterals[i] = "2";
break;
}
case Opcodes.ICONST_3:
{
argLiterals[i] = "3";
break;
}
case Opcodes.ICONST_4:
{
argLiterals[i] = "4";
break;
}
case Opcodes.ICONST_5:
{
argLiterals[i] = "5";
break;
}
case Opcodes.ICONST_M1:
{
argLiterals[i] = "-1";
break;
}
case Opcodes.LCONST_0:
{
argLiterals[i] = "(JAVA_LONG)0";
break;
}
case Opcodes.LCONST_1:
{
argLiterals[i] = "(JAVA_LONG)1";
break;
}
case Opcodes.BIPUSH:
case Opcodes.SIPUSH:
{
argLiterals[i] = String.valueOf(var.getIndex());
break;
}
}
} else {
switch(instr.getOpcode()) {
case Opcodes.ACONST_NULL:
{
argLiterals[i] = "JAVA_NULL";
break;
}
case Opcodes.ICONST_0:
{
argLiterals[i] = "0";
break;
}
case Opcodes.ICONST_1:
{
argLiterals[i] = "1";
break;
}
case Opcodes.ICONST_2:
{
argLiterals[i] = "2";
break;
}
case Opcodes.ICONST_3:
{
argLiterals[i] = "3";
break;
}
case Opcodes.ICONST_4:
{
argLiterals[i] = "4";
break;
}
case Opcodes.ICONST_5:
{
argLiterals[i] = "5";
break;
}
case Opcodes.ICONST_M1:
{
argLiterals[i] = "-1";
break;
}
case Opcodes.LCONST_0:
{
argLiterals[i] = "(JAVA_LONG)0";
break;
}
case Opcodes.LCONST_1:
{
argLiterals[i] = "(JAVA_LONG)1";
break;
}
case Opcodes.BIPUSH:
{
if (instr instanceof BasicInstruction) {
argLiterals[i] = String.valueOf(((BasicInstruction) instr).getValue());
}
break;
}
case Opcodes.LDC:
{
if (instr instanceof Ldc) {
Ldc ldc = (Ldc) instr;
argLiterals[i] = ldc.getValueAsString();
}
break;
}
}
}
}
// Check to make sure that we have all the args as literals.
boolean missingLiteral = false;
for (String lit : argLiterals) {
if (lit == null) {
missingLiteral = true;
break;
}
}
// add them to our invoke instruction.
if (!missingLiteral) {
CustomInvoke newInvoke = CustomInvoke.create(inv);
instructions.remove(iter);
instructions.add(iter, newInvoke);
int newIter = iter;
for (int i = 0; i < numArgs; i++) {
instructions.remove(iter - numArgs);
newIter--;
newInvoke.setLiteralArg(i, argLiterals[i]);
}
if (inv.getOpcode() != Opcodes.INVOKESTATIC) {
Instruction ldTarget = instructions.get(iter - numArgs - 1);
if (ldTarget instanceof AssignableExpression) {
StringBuilder targetExprStr = new StringBuilder();
if (((AssignableExpression) ldTarget).assignTo(null, targetExprStr)) {
newInvoke.setTargetObjectLiteral(targetExprStr.toString().trim());
instructions.remove(iter - numArgs - 1);
newIter--;
}
} else if (ldTarget instanceof CustomInvoke) {
// WE Can't pass a custom invoke as the target directly
// because it the return value needs to be added to the
// stack for the GC
} else {
switch(ldTarget.getOpcode()) {
case Opcodes.ALOAD:
{
VarOp v = (VarOp) ldTarget;
if (isStatic() && v.getIndex() == 0) {
newInvoke.setTargetObjectLiteral("__cn1ThisObject");
} else {
newInvoke.setTargetObjectLiteral("locals[" + v.getIndex() + "].data.o");
}
instructions.remove(iter - numArgs - 1);
newIter--;
break;
}
}
}
}
newInvoke.setOptimized(true);
// iter = 0;
instructionCount = instructions.size();
iter = newIter;
}
}
}
break;
}
}
astoreCalls = astoreCalls || currentOpcode == Opcodes.ASTORE || currentOpcode == Opcodes.ISTORE || currentOpcode == Opcodes.LSTORE || currentOpcode == Opcodes.DSTORE || currentOpcode == Opcodes.FSTORE;
hasInstructions = hasInstructions | current.getOpcode() != -1;
}
return hasInstructions;
}
Also used :
TryCatch(com.codename1.tools.translator.bytecodes.TryCatch)
VarOp(com.codename1.tools.translator.bytecodes.VarOp)
CustomIntruction(com.codename1.tools.translator.bytecodes.CustomIntruction)
LabelInstruction(com.codename1.tools.translator.bytecodes.LabelInstruction)
Ldc(com.codename1.tools.translator.bytecodes.Ldc)
BasicInstruction(com.codename1.tools.translator.bytecodes.BasicInstruction)
SwitchInstruction(com.codename1.tools.translator.bytecodes.SwitchInstruction)
TypeInstruction(com.codename1.tools.translator.bytecodes.TypeInstruction)
Instruction(com.codename1.tools.translator.bytecodes.Instruction)
LabelInstruction(com.codename1.tools.translator.bytecodes.LabelInstruction)
ArithmeticExpression(com.codename1.tools.translator.bytecodes.ArithmeticExpression)
CustomInvoke(com.codename1.tools.translator.bytecodes.CustomInvoke)
Jump(com.codename1.tools.translator.bytecodes.Jump)
CustomJump(com.codename1.tools.translator.bytecodes.CustomJump)
LineNumber(com.codename1.tools.translator.bytecodes.LineNumber)
CustomInvoke(com.codename1.tools.translator.bytecodes.CustomInvoke)
Invoke(com.codename1.tools.translator.bytecodes.Invoke)
Field(com.codename1.tools.translator.bytecodes.Field)
BasicInstruction(com.codename1.tools.translator.bytecodes.BasicInstruction)
AssignableExpression(com.codename1.tools.translator.bytecodes.AssignableExpression)
CustomJump(com.codename1.tools.translator.bytecodes.CustomJump)
ArrayList(java.util.ArrayList)
List(java.util.List)
Aggregations
ArrayList (java.util.ArrayList)4
Component (com.codename1.ui.Component)3
TableLayout (com.codename1.ui.table.TableLayout)3
CheckBox (com.codename1.ui.CheckBox)2
Container (com.codename1.ui.Container)2
List (com.codename1.ui.List)2
RadioButton (com.codename1.ui.RadioButton)2
Tabs (com.codename1.ui.Tabs)2
BorderLayout (com.codename1.ui.layouts.BorderLayout)2
GridLayout (com.codename1.ui.layouts.GridLayout)2
ContainerList (com.codename1.ui.list.ContainerList)2
Hashtable (java.util.Hashtable)2
List (java.util.List)2
ActionCommand (com.codename1.designer.ActionCommand)1
ArithmeticExpression (com.codename1.tools.translator.bytecodes.ArithmeticExpression)1
AssignableExpression (com.codename1.tools.translator.bytecodes.AssignableExpression)1
BasicInstruction (com.codename1.tools.translator.bytecodes.BasicInstruction)1
CustomIntruction (com.codename1.tools.translator.bytecodes.CustomIntruction)1
CustomInvoke (com.codename1.tools.translator.bytecodes.CustomInvoke)1
CustomJump (com.codename1.tools.translator.bytecodes.CustomJump)1
