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

Example 6 with GridButtonGroup

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

the class FrameEditorController method createNewWidgetAction.

/**
     * Create a ListenerAction to handle creating a new Widget.
     *
     */
private IListenerAction createNewWidgetAction() {
    return new AListenerAction() {

        public boolean performAction(Object prms) {
            // TODO: Should we provide more input to this default widget?
            // Dialog box with option?
            // Current/last palette setting
            // TODO: Bonnie wanted to have new widgets show up under the
            // mouse.  To do that we need to do something like
            // getCursorLocation() (from display)
            // offset based on the (0,0) of the window
            // Might want to get that based on GetCursorControl().
            // If working with the control, you need to walk the tree to
            // get the actual offset from 0,0, in the display.
            //
            // Alternatively, in specialize, get the mouse pointer position
            // from mousestate (but that would require tracking the mouse
            // state -- on hover at least).
            // Instantiate the appropriate widget. If the class was passed
            // a prms, use that to dictate what to do.
            Widget widget = null;
            CompoundUndoableEdit editSequence = new CompoundUndoableEdit(NEW_WIDGET, FrameEditorLID.NewWidget);
            if (prms instanceof FrameEditorUI.NewWidgetParameters) {
                FrameEditorUI.NewWidgetParameters nwp = (FrameEditorUI.NewWidgetParameters) prms;
                // widget
                if (nwp.parent != null) {
                    if (nwp.type == WidgetType.MenuItem) {
                        // Create menu item; may become a submenu through
                        // user interaction later
                        widget = new MenuItem((AMenuWidget) nwp.parent, nwp.bounds, nwp.widgetTitle);
                    } else if (nwp.type == WidgetType.PullDownItem) {
                        widget = new PullDownItem((PullDownHeader) nwp.parent, nwp.bounds, nwp.widgetTitle);
                        boolean rendered = nwp.parent.isRendered();
                        SimpleWidgetGroup group = widget.getParentGroup();
                        group.setAttribute(WidgetAttributes.IS_RENDERED_ATTR, Boolean.valueOf(rendered));
                    }
                } else // widget group
                if (nwp.parentGroup != null) {
                    if (nwp.type == WidgetType.Menu) {
                        widget = new MenuHeader(nwp.parentGroup, nwp.bounds, nwp.widgetTitle);
                    } else if (nwp.type == WidgetType.ListBoxItem) {
                        widget = new ListItem(nwp.parentGroup, nwp.bounds, nwp.widgetTitle);
                    } else if (nwp.type == WidgetType.Radio) {
                        widget = new RadioButton((RadioButtonGroup) nwp.parentGroup, nwp.bounds, nwp.widgetTitle);
                    } else if (nwp.type == WidgetType.Check) {
                        widget = new CheckBox((GridButtonGroup) nwp.parentGroup, nwp.bounds, nwp.widgetTitle);
                    }
                } else {
                    widget = createWidget(nwp.type, nwp.bounds, nwp.widgetTitle, nwp.isAutomatic);
                }
                if (nwp.isSeparator) {
                    frameSetAttribute(widget, WidgetAttributes.IS_SEPARATOR_ATTR, WidgetAttributes.IS_SEPARATOR, editSequence);
                }
            }
            //                if (widget.getWidgetType() == WidgetType.TextBox) {
            //                    widget.setAttribute(WidgetAttributes.IS_STANDARD_ATTR,
            //                                        WidgetAttributes.IS_CUSTOM);
            //                }
            // Auto-generate a unique name for the widget
            widget.setName(generateUniqueWidgetName());
            // Build the widget: check for uniqueness and add to the frame
            boolean result = addCreatedWidget(widget, editSequence);
            editSequence.end();
            undoMgr.addEdit(editSequence);
            return result;
        }
    };
}

Example 7 with GridButtonGroup

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

the class FrameEditorController method moveGridButtonsEdit.

// moveWidgetGroup
private IDesignUndoableEdit moveGridButtonsEdit(ListenerIdentifier lid, final String presentationLabel, final ReadOnlyList<? extends GridButton> movedButtons, final double widgetMoveByX, final double widgetMoveByY, final double oldHoriz, final double oldVert, final double newHoriz, final double newVert, final GridButton gb) {
    final GridButtonGroup gbg = (GridButtonGroup) gb.getParentGroup();
    DemoStateManager.ObsoletingEdit edit = new DemoStateManager.ObsoletingEdit(lid, demoStateMgr) {

        @Override
        public String getPresentationName() {
            return presentationLabel;
        }

        @Override
        public void redo() {
            super.redo();
            for (int i = 0; i < movedButtons.size(); i++) {
                GridButton g = movedButtons.get(i);
                DoublePoint p = g.getShape().getOrigin();
                double tempX = Math.max(p.x + widgetMoveByX, 0.0);
                double tempY = Math.max(p.y + widgetMoveByY, 0.0);
                g.setWidgetOrigin(tempX, tempY);
            }
            if (widgetMoveByX == 0) {
                gb.setVertSpace(newVert);
            } else {
                List<GridButton> column = gbg.getColumn(gb);
                for (int i = 0; i < column.size(); i++) {
                    GridButton g = column.get(i);
                    g.setHorizSpace(newHoriz);
                }
            }
            noteEditCheckRegenerate(movedButtons, this);
        }

        @Override
        public void undo() {
            super.undo();
            for (int i = 0; i < movedButtons.size(); i++) {
                GridButton g = movedButtons.get(i);
                DoublePoint p = g.getShape().getOrigin();
                double tempX = Math.max(p.x - widgetMoveByX, 0.0);
                double tempY = Math.max(p.y - widgetMoveByY, 0.0);
                g.setWidgetOrigin(tempX, tempY);
            }
            if (widgetMoveByX == 0) {
                gb.setVertSpace(oldVert);
            } else {
                List<GridButton> column = gbg.getColumn(gb);
                for (int i = 0; i < column.size(); i++) {
                    GridButton g = column.get(i);
                    g.setHorizSpace(oldHoriz);
                }
            }
            noteEditCheckRegenerate(movedButtons, this);
        }
    };
    noteEditCheckRegenerate(movedButtons, edit);
    return edit;
}

Example 8 with GridButtonGroup

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

the class FrameEditorController method duplicateWidgetsAction.

// duplicateFrameEltGroup
private IListenerAction duplicateWidgetsAction() {
    return new IListenerAction() {

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

        public boolean performAction(Object prms) {
            FrameEditorUI.DuplicateParameters parameters = (FrameEditorUI.DuplicateParameters) prms;
            int elementCount = parameters.selection.getElementSelectionCount();
            // If selection is non zero, copy widgets
            if (elementCount > 0) {
                Map<IWidget, IWidget> widgetCopies = new LinkedHashMap<IWidget, IWidget>();
                final Map<FrameElementGroup, FrameElementGroup> groupCopies = new LinkedHashMap<FrameElementGroup, FrameElementGroup>();
                widgetSituator.reset(widgetCopies, groupCopies);
                Set<FrameElement> selectedElements = getSelectedElements(parameters.selection, elementLevelComparator);
                Iterator<FrameElement> elements = selectedElements.iterator();
                // Iterate through the widgets and duplicate.
                while (elements.hasNext()) {
                    FrameElement elt = elements.next();
                    if (elt instanceof IWidget) {
                        duplicateWidget((IWidget) elt, parameters.selection, parameters.moveByX, parameters.moveByY);
                    } else if (elt instanceof FrameElementGroup) {
                        duplicateFrameEltGroup((FrameElementGroup) elt, parameters.moveByX, parameters.moveByY);
                    }
                }
                widgetSituator.completeWork();
                final Iterable<? extends IWidget> widgetDuplicates = new ReadOnlyList<IWidget>(new ArrayList<IWidget>(widgetCopies.values()));
                Iterator<? extends IWidget> copiedWidgets = widgetDuplicates.iterator();
                Set<GridButtonGroup> dupGridGroups = new HashSet<GridButtonGroup>();
                while (copiedWidgets.hasNext()) {
                    IWidget widgetCopy = copiedWidgets.next();
                    // Warning: it is important that each widget be added
                    // to the frame *before* we make the next widget name
                    // unique or we can end up with non-unique names.
                    makeWidgetNameUnique(widgetCopy);
                    model.addWidget(widgetCopy);
                    if (widgetCopy instanceof GridButton) {
                        GridButtonGroup gbg = (GridButtonGroup) widgetCopy.getParentGroup();
                        // for each grid button group
                        if (!dupGridGroups.contains(gbg)) {
                            gbg.recalculateOffsets();
                            dupGridGroups.add(gbg);
                        }
                    }
                }
                Iterator<FrameElementGroup> copiedGroups = groupCopies.values().iterator();
                while (copiedGroups.hasNext()) {
                    FrameElementGroup copiedGroup = copiedGroups.next();
                    // Ensure name is unique, then add to frame immediately
                    // Otherwise, it would be possible to generate presumed
                    // unique names that weren't.
                    makeEltGroupNameUnique(copiedGroup);
                    model.addEltGroup(copiedGroup);
                }
                DemoStateManager.IDesignUndoableEdit edit = new DemoStateManager.InvalidatingEdit(FrameEditorLID.Duplicate, demoStateMgr) {

                    @Override
                    public String getPresentationName() {
                        return DUPLICATE_WIDGETS;
                    }

                    @Override
                    public void redo() {
                        super.redo();
                        Iterator<? extends IWidget> addCopies = widgetDuplicates.iterator();
                        while (addCopies.hasNext()) {
                            IWidget widgetCopy = addCopies.next();
                            model.addWidget(widgetCopy);
                        }
                        Iterator<FrameElementGroup> copiedGroups = groupCopies.values().iterator();
                        while (copiedGroups.hasNext()) {
                            model.addEltGroup(copiedGroups.next());
                        }
                        demoStateMgr.noteWidgetsEdit(widgetDuplicates, this);
                    }

                    @Override
                    public void undo() {
                        super.undo();
                        Iterator<? extends IWidget> removeCopies = widgetDuplicates.iterator();
                        while (removeCopies.hasNext()) {
                            IWidget widgetCopy = removeCopies.next();
                            model.removeWidget(widgetCopy);
                        }
                        Iterator<FrameElementGroup> copiedGroups = groupCopies.values().iterator();
                        while (copiedGroups.hasNext()) {
                            model.removeEltGroup(copiedGroups.next());
                        }
                        demoStateMgr.noteWidgetsEdit(widgetDuplicates, this);
                    }
                };
                demoStateMgr.noteWidgetsEdit(widgetDuplicates, edit);
                undoMgr.addEdit(edit);
                return true;
            }
            // tell user to select something.
            interaction.protestNoSelection();
            return false;
        }
    };
}

Example 9 with GridButtonGroup

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

the class FrameEditorController method moveGridButton.

/**
     * Special case of moveWidget; moves all buttons below or to the right of
     * gb in its group and updates the horizontal and vertical offsets as
     * necessary.
     */
private void moveGridButton(ListenerIdentifier lid, String presentationLabel, GridButton gb, double widgetMoveByX, double widgetMoveByY, double newHoriz, double newVert, IUndoableEditSequence editSequence) {
    // move the list of buttons affected
    DoublePoint oldLocation = gb.getShape().getOrigin();
    double oldX = oldLocation.x;
    double oldY = oldLocation.y;
    GridButtonGroup gbg = (GridButtonGroup) gb.getParentGroup();
    boolean vertical = (widgetMoveByX == 0);
    double oldHoriz = gb.getHorizSpace();
    double oldVert = gb.getVertSpace();
    ReadOnlyList<? extends GridButton> movedButtons = gbg.getMovedButtons(vertical, oldX, oldY);
    for (int i = 0; i < movedButtons.size(); i++) {
        GridButton g = movedButtons.get(i);
        DoublePoint p = g.getShape().getOrigin();
        double tempX = Math.max(p.x + widgetMoveByX, 0.0);
        double tempY = Math.max(p.y + widgetMoveByY, 0.0);
        g.setWidgetOrigin(tempX, tempY);
    }
    if (vertical) {
        gb.setVertSpace(newVert);
    } else {
        List<GridButton> column = gbg.getColumn(gb);
        for (int i = 0; i < column.size(); i++) {
            GridButton g = column.get(i);
            g.setHorizSpace(newHoriz);
        }
    }
    DemoStateManager.IDesignUndoableEdit edit = moveGridButtonsEdit(lid, presentationLabel, movedButtons, widgetMoveByX, widgetMoveByY, oldHoriz, oldVert, newHoriz, newVert, gb);
    editSequence.addEdit(edit);
}

Example 10 with GridButtonGroup

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

the class WidgetPropertiesPane method showAttributeWidgets.

public void showAttributeWidgets(IWidget widget) {
    WidgetType type = widget.getWidgetType();
    widgetTitle.setText(DISPLAYED_LABEL);
    Object pathObj = widget.getAttribute(WidgetAttributes.IMAGE_PATH_ATTR);
    if (!NullSafe.equals(WidgetAttributes.NO_IMAGE, pathObj)) {
        String imgPath = (String) pathObj;
        imagePath.setVisible(true);
        imagePathText.setVisible(true);
        imagePathText.setText(imgPath);
        imagePathText.setSelection(imgPath.length());
    }
    if ((type == WidgetType.MenuItem) || (type == WidgetType.PullDownItem) || (type == WidgetType.ListBoxItem)) {
        isSeparator.setVisible(true);
        Object value = widget.getAttribute(WidgetAttributes.IS_SEPARATOR_ATTR);
        boolean isSep = NullSafe.equals(WidgetAttributes.IS_SEPARATOR, value);
        isSeparator.setSelection(isSep);
        widgetTitleText.setEnabled(!isSep);
        widgetAuxText.setEnabled(!isSep);
    }
    // Remote label support
    // First check if this is a remote label
    FrameElement remoteLabelOwner = (FrameElement) widget.getAttribute(WidgetAttributes.REMOTE_LABEL_OWNER_ATTR);
    if (remoteLabelOwner != null) {
        String ownerWidgetName = remoteLabelOwner.getName();
        if ((ownerWidgetName == null) || ownerWidgetName.equals("")) {
            if (remoteLabelOwner instanceof RadioButtonGroup) {
                ownerWidgetName = "[ anonymous radio button group ]";
            } else if (remoteLabelOwner instanceof GridButtonGroup) {
                ownerWidgetName = "[ anonymous checkbox group ]";
            } else if (remoteLabelOwner instanceof SimpleWidgetGroup) {
                ownerWidgetName = "[ anonymous widget group ]";
            } else if (remoteLabelOwner instanceof SimpleWidgetGroup) {
                ownerWidgetName = "[ unnamed element group ]";
            } else {
                ownerWidgetName = "[ unnamed widget ]";
            }
        }
        this.remoteLabelOwner.setVisible(true);
        remoteLabelOwnerName.setVisible(true);
        remoteLabelOwnerName.setText("<a>" + ownerWidgetName + "</a>");
        remoteLabelType.setVisible(true);
        remoteLabelTypeCombo.setVisible(true);
        selectCurrentValue(remoteLabelTypeCombo, widgetTypeChoices, widget.getWidgetType());
        imagePath.setLayoutData(isRemoteLabelAlign);
    } else {
        // Otherwise, check if this widget has a remote label
        remoteLabelOwner = widget.getRemoteLabelOwner();
        // reset layout to eliminate space for the remote label
        if (remoteLabelOwner == null) {
            imagePath.setLayoutData(noRemoteLabelAlign);
        } else {
            IWidget remoteLabelWidget = (IWidget) remoteLabelOwner.getAttribute(WidgetAttributes.REMOTE_LABEL_ATTR);
            if (remoteLabelWidget != null) {
                remoteLabelText.setText(remoteLabelWidget.getTitle());
                remoteLabelFind.setVisible(true);
            } else {
                // Display an empty remote label stuff to allow one to be set
                remoteLabelText.setText("");
                remoteLabelFind.setVisible(false);
            }
            remoteLabel.setVisible(true);
            remoteLabelText.setVisible(true);
            imagePath.setLayoutData(hasRemoteLabelAlign);
        }
    }
    if (!widget.isStandard()) {
        layout();
        return;
    }
    if ((type == WidgetType.Menu) || (type == WidgetType.ContextMenu)) {
        submenuActionLabel.setVisible(true);
        submenuAction.setVisible(true);
        submenuDelayLabel.setVisible(true);
        submenuDelay.setVisible(true);
        Integer submenuAction = (Integer) widget.getAttribute(WidgetAttributes.SUBMENU_ACTION_ATTR);
        selectCurrentValue(this.submenuAction, submenuActions, submenuAction);
        Double delay = (Double) widget.getAttribute(WidgetAttributes.SUBMENU_DELAY_ATTR);
        if (NullSafe.equals(WidgetAttributes.NO_SUBMENU_DELAY, delay)) {
            submenuDelay.select(0);
        } else if (NullSafe.equals(WidgetAttributes.PC_SUBMENU_DELAY, delay)) {
            submenuDelay.select(1);
        } else {
            submenuDelay.setText(delay.toString() + " s");
        }
        if (type == WidgetType.ContextMenu) {
            contextMenuActionLabel.setVisible(true);
            contextMenuAction.setVisible(true);
            Integer contextAction = (Integer) widget.getAttribute(WidgetAttributes.CONTEXT_MENU_ACTION_ATTR);
            selectCurrentValue(contextMenuAction, contextMenuActions, contextAction);
        }
    }
    if (type == WidgetType.Check) {
        isInitiallySelected.setVisible(true);
        Boolean selected = (Boolean) widget.getAttribute(WidgetAttributes.IS_SELECTED_ATTR);
        isInitiallySelected.setSelection(selected.booleanValue());
    } else if (type == WidgetType.Button) {
        // TODO: "clicked-on" for Link?
        isToggleable.setVisible(true);
        Boolean selected = (Boolean) widget.getAttribute(WidgetAttributes.IS_TOGGLEABLE_ATTR);
        isToggleable.setSelection(selected.booleanValue());
        isButtonSelected.setEnabled(selected.booleanValue());
        isButtonSelected.setVisible(true);
        selected = (Boolean) widget.getAttribute(WidgetAttributes.IS_SELECTED_ATTR);
        isButtonSelected.setSelection(selected.booleanValue());
    } else if (type == WidgetType.TextBox) {
        //            this.isMultiLine.setVisible(true);
        //
        //            Boolean multi =
        //                (Boolean) widget.getAttribute(WidgetType.IS_MULTILINE_ATTR);
        //
        //            this.isMultiLine.setSelection(multi.booleanValue());
        widgetTitle.setText(TEXT_CONTENTS);
    } else if (type == WidgetType.Radio) {
        selectLabel.setVisible(true);
        initiallySelected.setVisible(true);
        initiallySelected.removeAll();
        initiallySelected.add(SELECT_NONE);
        RadioButtonGroup group = (RadioButtonGroup) widget.getParentGroup();
        if (group != null) {
            Iterator<IWidget> widgets = group.iterator();
            IWidget[] map = new IWidget[group.size()];
            int i = 0;
            while (widgets.hasNext()) {
                IWidget curWidget = widgets.next();
                map[i++] = curWidget;
                String name = curWidget.getNameLabel();
                initiallySelected.add(name);
            }
            // This works because null isn't in the list so indexOf
            // returns -1 if SELECT_NONE is chosen
            int index = group.indexOf(group.getSelection()) + 1;
            initiallySelected.select(index);
            selectionAttrListener.setAttributeHelper(RADIO_HELPER, map);
        }
    } else if (type == WidgetType.PullDownList) {
        selectLabel.setVisible(true);
        initiallySelected.setVisible(true);
        initiallySelected.removeAll();
        initiallySelected.add(SELECT_NONE);
        initiallySelected.select(0);
        SimpleWidgetGroup group = ((AParentWidget) widget).getChildren();
        Iterator<IWidget> widgets = group.iterator();
        IWidget[] map = new IWidget[group.size()];
        int i = 0;
        Widget selected = (Widget) widget.getAttribute(WidgetAttributes.SELECTION_ATTR);
        while (widgets.hasNext()) {
            IWidget curWidget = widgets.next();
            Object isSep = curWidget.getAttribute(WidgetAttributes.IS_SEPARATOR_ATTR);
            if (NullSafe.equals(WidgetAttributes.NON_SEPARATOR, isSep)) {
                String name = curWidget.getNameLabel();
                initiallySelected.add(name);
                if (curWidget == selected) {
                    initiallySelected.select(i + 1);
                }
                map[i++] = curWidget;
            }
        }
        selectionAttrListener.setAttributeHelper(PULLDOWN_HELPER, map);
    }
    // TODO implement list box support
    //        else if (type == WidgetType.ListBoxItem) {
    //            this.selectLabel.setVisible(true);
    //            this.initiallySelected.setVisible(true);
    //            this.initiallySelected.removeAll();
    //            this.initiallySelected.add(SELECT_NONE);
    //            this.visibleLabel.setVisible(true);
    //            this.firstVisible.setVisible(true);
    //            this.firstVisible.removeAll();
    //            this.numVisibleLabel.setVisible(true);
    //            this.numVisible.setVisible(true);
    //
    //            SimpleWidgetGroup group = widget.getParentGroup();
    //
    //            Integer num =
    //                (Integer) group.getAttribute(WidgetType.NUM_VISIBLE_ATTR);
    //            this.numVisible.setSelection(num.intValue());
    //
    //            Iterator<IWidget> widgets = group.getAllWidgets();
    //            while (widgets.hasNext()) {
    //                IWidget curWidget = widgets.next();
    //                String name = curWidget.getDisplayLabel();
    //                this.initiallySelected.add(name);
    //                this.firstVisible.add(name);
    //            }
    //
    //            IWidget init =
    //                (IWidget) group.getAttribute(WidgetType.SELECTION_ATTR);
    //            int ind = group.indexOf(init) + 1;
    //            this.initiallySelected.select(ind);
    //            init = (IWidget) group.getAttribute(WidgetType.FIRST_VISIBLE_ATTR);
    //            ind = group.indexOf(init);
    //            this.firstVisible.select(ind);
    //        }
    layout();
}