Examples with IWidget edu.cmu.cs.hcii.cogtool.model.IWidget used on opensource projects

Example 26 with IWidget

use of edu.cmu.cs.hcii.cogtool.model.IWidget in project cogtool by cogtool.

the class FrameEditorController method createSetRemoteLabelTextAction.

// createUngroupElementsAction
private IListenerAction createSetRemoteLabelTextAction() {
    return new IListenerAction() {

        public Class<?> getParameterClass() {
            return FrameEditorUI.SetRemoteLabelTextParms.class;
        }

        public boolean performAction(Object prms) {
            FrameEditorUI.SetRemoteLabelTextParms p = (FrameEditorUI.SetRemoteLabelTextParms) prms;
            // Check p.selectedElement; must be an FrameElementGroup
            // or an IWidget of WidgetType Button, PullDownList, Graffiti,
            // or TextBox (whether IS_STANDARD or IS_CUSTOM) or an IWidget
            // of WidgetType Radio, Check, or ListBoxItem if IS_STANDARD
            // (in which case, the label belongs to the parent SimpleWidgetGroup)
            FrameElement owningElt = p.selectedElement.getRemoteLabelOwner();
            if (owningElt == null) {
                interaction.protestUnsupportedLabelOwnerType();
                return false;
            }
            IWidget remoteLabel = (IWidget) owningElt.getAttribute(WidgetAttributes.REMOTE_LABEL_ATTR);
            // Already has a label; simply update
            if (remoteLabel != null) {
                changeTitleProperty(FrameEditorLID.SetRemoteLabelText, SET_REMOTE_LABEL, remoteLabel, p.newText, // not a separator!
                false, undoMgr);
            } else if ((p.newText != null) && !p.newText.equals("")) {
                CompoundUndoableEdit editSequence = new CompoundUndoableEdit(SET_REMOTE_LABEL, FrameEditorLID.SetRemoteLabelText);
                final double INITIAL_WIDTH = 100.0;
                final double INITIAL_HEIGHT = 16.0;
                final double MIN_MARGIN = 5.0;
                final double EXTRA_MARGIN = 10.0;
                DoubleRectangle eltBds = owningElt.getEltBounds();
                double maxY = eltBds.y - INITIAL_HEIGHT - MIN_MARGIN;
                DoubleRectangle labelBds;
                if (0.0 <= maxY) {
                    labelBds = new DoubleRectangle(eltBds.x, Math.max(0.0, maxY - EXTRA_MARGIN), INITIAL_WIDTH, INITIAL_HEIGHT);
                } else {
                    double maxX = Math.max(0.0, eltBds.x - INITIAL_WIDTH - MIN_MARGIN);
                    labelBds = new DoubleRectangle(Math.max(0.0, maxX - EXTRA_MARGIN), eltBds.y, INITIAL_WIDTH, INITIAL_HEIGHT);
                }
                remoteLabel = new Widget(labelBds, WidgetType.Text);
                DefaultCmd.setAttribute(owningElt, demoStateMgr, WidgetAttributes.REMOTE_LABEL_ATTR, remoteLabel, interaction, editSequence);
                remoteLabel.setAttribute(WidgetAttributes.IS_STANDARD_ATTR, WidgetAttributes.IS_CUSTOM);
                remoteLabel.setAttribute(WidgetAttributes.REMOTE_LABEL_OWNER_ATTR, owningElt);
                remoteLabel.setName(generateUniqueWidgetName());
                remoteLabel.setTitle(p.newText);
                // Add the new widget to the undo system and to the model
                editSequence.addEdit(addWidget(remoteLabel));
                // Commit the edit
                editSequence.end();
                // Only add this edit if it is significant
                if (editSequence.isSignificant()) {
                    undoMgr.addEdit(editSequence);
                }
            }
            return true;
        }
    };
}

Example 27 with IWidget

use of edu.cmu.cs.hcii.cogtool.model.IWidget in project cogtool by cogtool.

the class DictEntryGenerator method generateEntries.

// TODO This whole mishmash of different flavors of progress bars, and
//      Cancelables/Stoppables/Pausables is a mess. We shouldn't be using
//      the type hierarchy to fiddle this stuff. Instead we should have a
//      single interface for control of a background operation, subsuming
//      all of Cancelable, Stoppable and Pausable, and a single ProgressBar
//      type that takes a bunch of flags indicating what buttons it should
//      display.
public void generateEntries(String goal, ITermSimilarity alg, Cancelable cancelable, Stoppable stoppable, boolean computeAll, List<String> computeErrors, ProgressCallback progressCallback) {
    // TODO figure out how to deal with this for real, long term
    // goal = clean(goal);
    ISimilarityDictionary dict = (ISimilarityDictionary) design.getAttribute(WidgetAttributes.DICTIONARY_ATTR);
    if (NullSafe.equals(dict, WidgetAttributes.NO_DICTIONARY)) {
        dict = new SimilarityDictionary();
        design.setAttribute(WidgetAttributes.DICTIONARY_ATTR, dict);
    }
    int initialSize = dict.size();
    ITermSimilarity.Continuable cont = new ITermSimilarity.Continuable(cancelable, stoppable);
    Iterator<Frame> frames = design.getFrames().iterator();
    while (frames.hasNext() && cont.isContinuing()) {
        Frame f = frames.next();
        generateOneEntry(f.getSpeakerText(), goal, alg, cont, dict, computeAll, computeErrors, progressCallback);
        Set<SimpleWidgetGroup> swGrps = new HashSet<SimpleWidgetGroup>();
        Iterator<IWidget> widgets = f.getWidgets().iterator();
        while (widgets.hasNext() && cont.isContinuing()) {
            IWidget w = widgets.next();
            generateOneEntry(w.getTitle(), goal, alg, cont, dict, computeAll, computeErrors, progressCallback);
            if (!cont.isContinuing()) {
                break;
            }
            generateOneEntry(w.getTextualCue(), goal, alg, cont, dict, computeAll, computeErrors, progressCallback);
            SimpleWidgetGroup swg = w.getParentGroup();
            if (swg != null) {
                swGrps.add(swg);
            }
        }
        Iterator<FrameElementGroup> groups = f.getEltGroups().iterator();
        while (groups.hasNext() && cont.isContinuing()) {
            generateOneEntry(groups.next().getTextualCue(), goal, alg, cont, dict, computeAll, computeErrors, progressCallback);
        }
        Iterator<SimpleWidgetGroup> swgIter = swGrps.iterator();
        while (swgIter.hasNext() && cont.isContinuing()) {
            generateOneEntry(swgIter.next().getTextualCue(), goal, alg, cont, dict, computeAll, computeErrors, progressCallback);
        }
    }
    if (stoppable.isStopped()) {
        // Clean out the last entry if we were stopped, as it may not be
        // correct. But only if we've added something.
        int n = dict.size();
        if (n > initialSize) {
            dict.removeEntry(n - 1);
        }
    }
}

Example 28 with IWidget

use of edu.cmu.cs.hcii.cogtool.model.IWidget in project cogtool by cogtool.

the class EditActionCmd method createDefaultAction.

// buildActionFromProperties
/**
     * Based on the given transition source and/or the given type of transition
     * to prefer, return a new action based on the current default settings.
     * The current default settings are also copied into the controller's
     * ActionProperties instance variable.  If it is not possible to create
     * the action, <code>null</code> is returned.
     *
     * @param source
     * @return
     */
public static AAction createDefaultAction(Design design, TransitionSource source, ActionType desiredTransitionType, ActionProperties properties) {
    if (source instanceof InputDevice) {
        InputDevice device = (InputDevice) source;
        DeviceType type = device.getDeviceType();
        if (type == DeviceType.Keyboard) {
            return properties.createKeyAction();
        }
        if (type == DeviceType.Voice) {
            return properties.createVoiceAction();
        }
    }
    // At this point, ensure source is an IWidget!
    if (source instanceof IWidget) {
        IWidget widget = (IWidget) source;
        if (desiredTransitionType == ActionProperties.BASE_ACTION_ON_SOURCE) {
            if (widget.getWidgetType() == WidgetType.Graffiti) {
                return properties.createGraffitiAction();
            }
            Set<DeviceType> designDeviceTypes = design.getDeviceTypes();
            // If both mouse and touchscreen exist, mouse has precedence
            if (designDeviceTypes.contains(DeviceType.Mouse)) {
                return properties.createMouseAction();
            }
            if (designDeviceTypes.contains(DeviceType.Touchscreen)) {
                return properties.createTouchAction();
            }
            // Only other devices available should be Keyboard or Voice!
            if (designDeviceTypes.contains(DeviceType.Keyboard)) {
                return properties.createKeyAction();
            }
            if (designDeviceTypes.contains(DeviceType.Voice)) {
                return properties.createVoiceAction();
            }
        } else {
            // Base action on desiredTransitionType
            if (desiredTransitionType == ActionType.ButtonPress) {
                return properties.createMouseAction();
            } else if (desiredTransitionType == ActionType.KeyPress) {
                return properties.createKeyAction();
            } else if (desiredTransitionType == ActionType.Tap) {
                return properties.createTouchAction();
            } else if (desiredTransitionType == ActionType.GraffitiStroke) {
                return properties.createGraffitiAction();
            } else if (desiredTransitionType == ActionType.Voice) {
                return properties.createVoiceAction();
            }
        }
    }
    return null;
}

Example 29 with IWidget

use of edu.cmu.cs.hcii.cogtool.model.IWidget in project cogtool by cogtool.

the class FrameEditorController method renderChildren.

private void renderChildren(AParentWidget parent, boolean rendered, boolean oldRendered, CompoundUndoableEdit edit) {
    if (parent.hasChildren()) {
        Iterator<IWidget> children = parent.getChildren().iterator();
        while (children.hasNext()) {
            IWidget w = children.next();
            if (w instanceof AParentWidget) {
                renderChildren((AParentWidget) w, rendered, oldRendered, edit);
            }
            renderWidget(w, rendered, oldRendered, edit);
        }
    }
}

Example 30 with IWidget

use of edu.cmu.cs.hcii.cogtool.model.IWidget in project cogtool by cogtool.

the class FrameEditorController method createInitiateRelabelAction.

private IListenerAction createInitiateRelabelAction() {
    return new IListenerAction() {

        public Class<?> getParameterClass() {
            return FrameEditorSelectionState.class;
        }

        public boolean performAction(Object prms) {
            FrameEditorSelectionState selection = (FrameEditorSelectionState) prms;
            int selectedWidgetCount = selection.getWidgetSelectionCount();
            if (selectedWidgetCount == 1) {
                IWidget w = selection.getSelectedIWidgets()[0];
                ui.initiateWidgetRetitle(w);
                return true;
            }
            interaction.protestNoSelection();
            return false;
        }
    };
}