-/**********************************************************************
- * Copyright (c) 2005, 2008 IBM Corporation and others.
- * Copyright (c) 2011, 2012 Ericsson.
- *
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * IBM - Initial API and implementation
- * Bernd Hufmann - Updated for TMF
+/**********************************************************************
+ * Copyright (c) 2005, 2013 IBM Corporation, Ericsson
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * IBM - Initial API and implementation
+ * Bernd Hufmann - Updated for TMF
**********************************************************************/
+
package org.eclipse.linuxtools.tmf.ui.views.uml2sd.dialogs;
import java.text.MessageFormat;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.jface.wizard.WizardPage;
-import org.eclipse.linuxtools.tmf.ui.viewers.timeAnalysis.GridUtil;
import org.eclipse.linuxtools.tmf.ui.views.uml2sd.DiagramToolTip;
import org.eclipse.linuxtools.tmf.ui.views.uml2sd.NGC;
import org.eclipse.linuxtools.tmf.ui.views.uml2sd.SDWidget;
/**
* The class implements the actual print dialog UI for collecting printing data.
- *
+ *
* @version 1.0
* @author sveyrier
*/
// Attributes
// ------------------------------------------------------------------------
/**
- * The set horizontal pages number.
+ * The set horizontal pages number.
*/
- protected Button setHPagesNumber;
+ protected Button fSetHPagesNumber;
/**
- * The set vertical pages number.
+ * The set vertical pages number.
*/
- protected Button setVPagesNumber;
+ protected Button fSetVPagesNumber;
/**
- * Flag whether to use current zoom or not.
+ * Flag whether to use current zoom or not.
*/
- protected Button useCurrentZoom;
+ protected Button fUseCurrentZoom;
/**
* Flag whether to print all pages or not
*/
- protected Button allPages;
+ protected Button fAllPages;
/**
* Flag whether to print current page only
*/
- protected Button currentPage;
+ protected Button fCurrentPage;
/**
* Button to select a page list.
*/
- protected Button pageList;
+ protected Button fPageList;
/**
* Button to select a page range.
*/
- protected Button pageRange;
+ protected Button fPageRange;
/**
* Text field to enter from page.
*/
- protected Text fromPage;
+ protected Text fFromPage;
/**
* Text field to enter to page.
*/
- protected Text toPage;
+ protected Text fToPage;
/**
- * The sequence diagram widget reference.
+ * The sequence diagram widget reference.
*/
- protected SDWidget view;
+ protected SDWidget fSdView;
/**
* Text field for number of horizontal pages
*/
- protected Text hPagesNum;
+ protected Text fHorPagesNum;
/**
* Text field for number of vertical pages
*/
- protected Text vPagesNum;
+ protected Text fVertPagesNum;
/**
* Text field for toal number of pages
*/
- protected Text totalPages;
+ protected Text fTotalPages;
/**
- * A modify listener implementation to handle modifications.
+ * A modify listener implementation to handle modifications.
*/
- protected ModifyListener modifyListener;
+ protected ModifyListener fModifyListener;
/**
* A selection listener implementation to handle selections.
*/
- protected SelectionListener selectionListener;
+ protected SelectionListener fSelectionListener;
/**
* Local canvas displaying sequence diagram overview.
*/
- protected LocalSD overviewCanvas;
+ protected LocalSD fOverviewCanvas;
/**
* Number of pages
*/
- protected int nbPages = 0;
+ protected int fNbPages = 0;
/**
* Number of selected pages.
*/
- protected int pageNum = -1;
+ protected int fPageNum = -1;
/**
- * Number of first page.
+ * Number of first page.
*/
- protected int firstPage = -1;
+ protected int fFirstPage = -1;
/**
* List of pages to print.
*/
- protected int pagesList[];
+ protected int fPagesList[];
+
+ /**
+ * Value for dividing the sequence diagram into pages
+ */
+ protected float fStepX;
+
/**
- * Values for dividing sequence diagram into pages.
+ * Value for dividing the sequence diagram into pages
*/
- protected float stepX, stepY, sTX, sTY;
+ protected float fStepY;
+
/**
- * Page which to print from.
+ * Value for dividing the sequence diagram into pages
*/
- protected int from;
+ protected float sTX;
+
/**
- * Page which to print to.
+ * Value for dividing the sequence diagram into pages
*/
- protected int to;
+ protected float sTY;
+
+ /**
+ * Page which to print from.
+ */
+ protected int fFrom;
+ /**
+ * Page which to print to.
+ */
+ protected int fTo;
/**
* Flag for enabling multi-selection.
*/
- protected boolean multiSelection = false;
+ protected boolean fMultiSelection = false;
/**
* Flag for enabling area selection.
*/
- protected boolean areaSelection = false;
+ protected boolean fAreaSelection = false;
/**
* Flag for printing all.
*/
- protected boolean printAll;
+ protected boolean fPrintAll;
/**
* Flag for printing current page only.
*/
- protected boolean printCurrent;
+ protected boolean fPrintCurrent;
/**
* Flag for printing a selection of pages.
*/
- protected boolean printSelection;
+ protected boolean fPrintSelection;
/**
* Flag for printing a range of pages.
*/
- protected boolean printRange;
+ protected boolean fPrintRange;
/**
* Number of selected rows
*/
- protected int nbRows;
+ protected int fNbRows;
/**
* Number of selected lines
*/
- protected int nbLines;
+ protected int fNbLines;
/**
* The zoom factor.
*/
- protected float zoomFactor;
+ protected float fZoomFactor;
/**
- * The printer data reference.
+ * The printer data reference.
*/
- protected PrinterData printerData;
+ protected PrinterData fPrinterData;
/**
* The diagram tooltip to show if necessary.
*/
- protected DiagramToolTip toolTip = null;
+ protected DiagramToolTip fToolTip = null;
/**
* Label for current selection.
*/
- protected Label currentSelection;
+ protected Label fCurrentSelection;
/**
* The shell reference.
*/
- protected Shell shell;
+ protected Shell fShell;
/**
* Button to open printer dialog from OS.
*/
- protected Button printerDialog;
+ protected Button fPrinterDialog;
/**
- * Flag for showoing print button.
+ * Flag for showing print button.
*/
- protected boolean showPrintButton;
+ protected boolean fShowPrintButton;
/**
- * Test value
+ * Test value
*/
- protected int test = 3;
+ protected int fTest = 3;
/**
* Parent wizard page if used as wizard
*/
- protected WizardPage parentWizardPage = null;
+ protected WizardPage fParentWizardPage = null;
/**
- * Reference to parent print dialog.
+ * Reference to parent print dialog.
*/
- protected SDPrintDialog parentDialog = null;
+ protected SDPrintDialog fParentDialog = null;
// ------------------------------------------------------------------------
// Helper Class
// ------------------------------------------------------------------------
/**
* Local sequence diagram widget used to display overview of sequence diagram to print.
- * @version 1.0
+ * @version 1.0
*/
protected class LocalSD extends SDWidget {
*/
@Override
public int getContentsHeight() {
- if (view.getContentsHeight() > view.getContentsHeight()) {
- return (int) (view.getVisibleHeight() / (float) test / view.zoomValue);
+ if (fSdView.getContentsHeight() > fSdView.getContentsHeight()) {
+ return (int) (fSdView.getVisibleHeight() / (float) fTest / fSdView.fZoomValue);
}
- return (int) (super.getContentsHeight());
+ return super.getContentsHeight();
}
/*
*/
@Override
public int getContentsWidth() {
- if (view.getVisibleWidth() > view.getContentsWidth()) {
- return (int) (view.getVisibleWidth() / (float) test / view.zoomValue);
+ if (fSdView.getVisibleWidth() > fSdView.getContentsWidth()) {
+ return (int) (fSdView.getVisibleWidth() / (float) fTest / fSdView.fZoomValue);
}
- return (int) (super.getContentsWidth());
+ return super.getContentsWidth();
}
/*
/**
* Creates page selection images.
- *
+ *
* @param img - Overview image
* @param width -The width value
* @param stepX - Step X
Image over = new Image(super.getShell().getDisplay(), img.getImageData());
- for (int pageIndex = 0; pageIndex < pagesList.length; pageIndex++) {
+ for (int pageIndex = 0; pageIndex < fPagesList.length; pageIndex++) {
- int pageNum = pagesList[pageIndex];
+ int pageNum = fPagesList[pageIndex];
if (getPagesForSelection() > 0 && pageNum > 0) {
int line = pageNum / getNbRow();
row--;
Image toDel = over;
- if (overviewCanvas.isFocusControl()) {
- over = new Image(super.getShell().getDisplay(), drawRegionSelected(toDel, new Rectangle(contentsToViewX((int) (row * stepX * overviewCanvas.zoomValue)), contentsToViewY((int) (line * stepY * overviewCanvas.zoomValue)),
- ((int) (stepX * overviewCanvas.zoomValue)), ((int) (stepY * overviewCanvas.zoomValue))), new RGB(0, 0, 128)));
+ if (fOverviewCanvas.isFocusControl()) {
+ over = new Image(super.getShell().getDisplay(), drawRegionSelected(toDel, new Rectangle(contentsToViewX((int) (row * stepX * fOverviewCanvas.fZoomValue)), contentsToViewY((int) (line * stepY * fOverviewCanvas.fZoomValue)),
+ ((int) (stepX * fOverviewCanvas.fZoomValue)), ((int) (stepY * fOverviewCanvas.fZoomValue))), new RGB(0, 0, 128)));
} else {
- over = new Image(super.getShell().getDisplay(), drawRegionSelected(toDel, new Rectangle(contentsToViewX((int) (row * stepX * overviewCanvas.zoomValue)), contentsToViewY((int) (line * stepY * overviewCanvas.zoomValue)),
- ((int) (stepX * overviewCanvas.zoomValue)), ((int) (stepY * overviewCanvas.zoomValue))), new RGB(221, 208, 200)));
+ over = new Image(super.getShell().getDisplay(), drawRegionSelected(toDel, new Rectangle(contentsToViewX((int) (row * stepX * fOverviewCanvas.fZoomValue)), contentsToViewY((int) (line * stepY * fOverviewCanvas.fZoomValue)),
+ ((int) (stepX * fOverviewCanvas.fZoomValue)), ((int) (stepY * fOverviewCanvas.fZoomValue))), new RGB(221, 208, 200)));
}
toDel.dispose();
}
}
- Arrays.sort(pagesList);
- int pos = Arrays.binarySearch(pagesList, pageNum);
- if (pos < 0)
- if (getPagesForSelection() > 0 && pageNum > 0) {
- int line = pageNum / getNbRow();
- int row = pageNum % getNbRow();
- if (row != 0) {
- line++;
- } else {
- row = getNbRow();
- }
+ Arrays.sort(fPagesList);
+ int pos = Arrays.binarySearch(fPagesList, fPageNum);
+ if ((pos < 0) && (getPagesForSelection() > 0 && fPageNum > 0)) {
+ int line = fPageNum / getNbRow();
+ int row = fPageNum % getNbRow();
+ if (row != 0) {
+ line++;
+ } else {
+ row = getNbRow();
+ }
- line--;
- row--;
+ line--;
+ row--;
- Image toDel = over;
- over = new Image(super.getShell().getDisplay(), drawRegionSelected(toDel, new Rectangle(contentsToViewX((int) (row * stepX * overviewCanvas.zoomValue)), contentsToViewY((int) (line * stepY * overviewCanvas.zoomValue)),
- ((int) (stepX * overviewCanvas.zoomValue)), ((int) (stepY * overviewCanvas.zoomValue))), new RGB(221, 208, 200)));
- toDel.dispose();
- }
+ Image toDel = over;
+ over = new Image(super.getShell().getDisplay(), drawRegionSelected(toDel, new Rectangle(contentsToViewX((int) (row * stepX * fOverviewCanvas.fZoomValue)), contentsToViewY((int) (line * stepY * fOverviewCanvas.fZoomValue)),
+ ((int) (stepX * fOverviewCanvas.fZoomValue)), ((int) (stepY * fOverviewCanvas.fZoomValue))), new RGB(221, 208, 200)));
+ toDel.dispose();
+ }
GC imGC2 = new GC(over);
imGC2.setBackground(Display.getDefault().getSystemColor(SWT.COLOR_BLACK));
- NGC imGC = new NGC(overviewCanvas, imGC2);
+ NGC imGC = new NGC(fOverviewCanvas, imGC2);
for (int i = 0, x = 0; x <= width && stepX > 0; i++, x = (int) (i * stepX)) {
imGC.drawLine(x, 0, x, height);
}
imGC.dispose();
return over;
}
-
+
/*
* (non-Javadoc)
* @see org.eclipse.linuxtools.tmf.ui.views.uml2sd.SDWidget#drawContents(org.eclipse.swt.graphics.GC, int, int, int, int)
computeStepXY();
Image d;
- int lw = (int) (getContentsWidth() / zoomValue);
+ int lw = (int) (getContentsWidth() / fZoomValue);
if (getContentsWidth() < getVisibleWidth()) {
- lw = (int) (getVisibleWidth() / zoomValue);
+ lw = (int) (getVisibleWidth() / fZoomValue);
}
- int lh = (int) (getContentsHeight() / zoomValue);
+ int lh = (int) (getContentsHeight() / fZoomValue);
if (getContentsHeight() < getVisibleHeight()) {
- lh = (int) (getVisibleHeight() / zoomValue);
+ lh = (int) (getVisibleHeight() / fZoomValue);
}
- d = createPagesSelectionImages(dbuffer, lw, stepX, lh, stepY);
+ d = createPagesSelectionImages(dbuffer, lw, fStepX, lh, fStepY);
if (!isEnabled()) {
Image toDel = d;
d = new Image(super.getShell().getDisplay(), drawRegionSelected(d, new Rectangle(0, 0, lw, lh), new RGB(221, 208, 200)));
- // d, new Rectangle(0,0,((int)(stepX*overviewCanvas.zoomValue)),((int)(
- // stepY*overviewCanvas.zoomValue))),new RGB(221,208,200)));
toDel.dispose();
}
int h = d.getBounds().height;
gc.drawImage(d, 0, 0, w, h, 0, 0, area.width, area.height);
- totalPages.setText(Integer.valueOf(maxNumOfPages()).toString());
+ fTotalPages.setText(Integer.valueOf(maxNumOfPages()).toString());
displayPageNum();
dbuffer.dispose();
d.dispose();
@Override
protected void keyPressedEvent(KeyEvent e) {
if (e.keyCode == SWT.CTRL) {
- multiSelection = true;
+ fMultiSelection = true;
}
if (e.keyCode == SWT.SHIFT) {
- areaSelection = true;
+ fAreaSelection = true;
}
if (e.keyCode == SWT.ARROW_DOWN) {
- if (pageNum + getNbRow() <= maxNumOfPages()) {
- pageNum += getNbRow();
+ if (fPageNum + getNbRow() <= maxNumOfPages()) {
+ fPageNum += getNbRow();
}
- int line = pageNum / getNbRow();
- int row = pageNum % getNbRow();
+ int line = fPageNum / getNbRow();
+ int row = fPageNum % getNbRow();
if (row == 0) {
line--;
}
- if ((line + 1) * stepY > (overviewCanvas.getContentsY() + overviewCanvas.getVisibleHeight()) / overviewCanvas.zoomValue) {
- overviewCanvas.scrollBy(0, (int) (stepY * overviewCanvas.zoomValue));
+ if ((line + 1) * fStepY > (fOverviewCanvas.getContentsY() + fOverviewCanvas.getVisibleHeight()) / fOverviewCanvas.fZoomValue) {
+ fOverviewCanvas.scrollBy(0, (int) (fStepY * fOverviewCanvas.fZoomValue));
}
}
if (e.keyCode == SWT.ARROW_UP) {
- if (pageNum - getNbRow() > 0) {
- pageNum -= getNbRow();
+ if (fPageNum - getNbRow() > 0) {
+ fPageNum -= getNbRow();
}
- int line = pageNum / getNbRow();
- int row = pageNum % getNbRow();
+ int line = fPageNum / getNbRow();
+ int row = fPageNum % getNbRow();
if (row == 0) {
line--;
}
- if ((line) * stepY <= overviewCanvas.getContentsY() / overviewCanvas.zoomValue) {
- overviewCanvas.scrollBy(0, -(int) (stepY * overviewCanvas.zoomValue));
+ if ((line) * fStepY <= fOverviewCanvas.getContentsY() / fOverviewCanvas.fZoomValue) {
+ fOverviewCanvas.scrollBy(0, -(int) (fStepY * fOverviewCanvas.fZoomValue));
}
}
if (e.keyCode == SWT.ARROW_LEFT) {
- if ((pageNum - 2) / getNbRow() == (pageNum - 1) / getNbRow() && pageNum > 1) {
- pageNum--;
+ if ((fPageNum - 2) / getNbRow() == (fPageNum - 1) / getNbRow() && fPageNum > 1) {
+ fPageNum--;
}
- int row = pageNum % getNbRow();
- if ((row - 1) * stepX < (overviewCanvas.getContentsX()) / overviewCanvas.zoomValue) {
- overviewCanvas.scrollBy(-(int) (stepX * overviewCanvas.zoomValue), 0);
+ int row = fPageNum % getNbRow();
+ if ((row - 1) * fStepX < (fOverviewCanvas.getContentsX()) / fOverviewCanvas.fZoomValue) {
+ fOverviewCanvas.scrollBy(-(int) (fStepX * fOverviewCanvas.fZoomValue), 0);
}
}
if (e.keyCode == SWT.ARROW_RIGHT) {
- if ((pageNum - 1) / getNbRow() == pageNum / getNbRow()) {
- pageNum++;
+ if ((fPageNum - 1) / getNbRow() == fPageNum / getNbRow()) {
+ fPageNum++;
}
- int row = pageNum % getNbRow();
+ int row = fPageNum % getNbRow();
if (row == 0) {
row = getNbRow();
}
- if ((row) * stepX > (overviewCanvas.getContentsX() + overviewCanvas.getVisibleWidth()) / overviewCanvas.zoomValue) {
- overviewCanvas.scrollBy((int) (stepX * overviewCanvas.zoomValue), 0);
+ if ((row) * fStepX > (fOverviewCanvas.getContentsX() + fOverviewCanvas.getVisibleWidth()) / fOverviewCanvas.fZoomValue) {
+ fOverviewCanvas.scrollBy((int) (fStepX * fOverviewCanvas.fZoomValue), 0);
}
}
- if (e.keyCode == 32 && pageNum > -1) {
- Arrays.sort(pagesList);
- int pos = Arrays.binarySearch(pagesList, pageNum);
+ if (e.keyCode == 32 && fPageNum > -1) {
+ Arrays.sort(fPagesList);
+ int pos = Arrays.binarySearch(fPagesList, fPageNum);
if (pos < 0) {
- addToPagesList(pageNum);
+ addToPagesList(fPageNum);
} else {
- removeFromPagesList(pageNum);
+ removeFromPagesList(fPageNum);
}
}
- if (!areaSelection && !multiSelection) {
- firstPage = pageNum;
- pagesList = new int[1];
- pagesList[0] = pageNum;
- } else if ((pageNum != -1) && (areaSelection) && (firstPage != -1)) {
- pagesList = new int[0];
- int line1 = firstPage / getNbRow();
- int row1 = firstPage % getNbRow();
+ if (!fAreaSelection && !fMultiSelection) {
+ fFirstPage = fPageNum;
+ fPagesList = new int[1];
+ fPagesList[0] = fPageNum;
+ } else if ((fPageNum != -1) && (fAreaSelection) && (fFirstPage != -1)) {
+ fPagesList = new int[0];
+ int line1 = fFirstPage / getNbRow();
+ int row1 = fFirstPage % getNbRow();
if (row1 != 0) {
line1++;
} else {
row1 = getNbRow();
}
- int line2 = pageNum / getNbRow();
- int row2 = pageNum % getNbRow();
+ int line2 = fPageNum / getNbRow();
+ int row2 = fPageNum % getNbRow();
if (row2 != 0) {
line2++;
} else {
}
}
displayPageNum();
- overviewCanvas.redraw();
+ fOverviewCanvas.redraw();
}
/*
@Override
protected void keyReleasedEvent(KeyEvent e) {
if (e.keyCode == SWT.CTRL) {
- multiSelection = false;
+ fMultiSelection = false;
}
if (e.keyCode == SWT.SHIFT) {
- areaSelection = false;
+ fAreaSelection = false;
}
}
protected void contentsMouseDownEvent(MouseEvent event) {
computeStepXY();
- int x1 = (int) ((event.x / overviewCanvas.zoomValue) / stepX);
- int x2 = (int) ((event.y / overviewCanvas.zoomValue) / stepY);
+ int x1 = (int) ((event.x / fOverviewCanvas.fZoomValue) / fStepX);
+ int x2 = (int) ((event.y / fOverviewCanvas.fZoomValue) / fStepY);
- int oldPage = pageNum;
+ int oldPage = fPageNum;
- pageNum = x1 + x2 * getNbRow() + 1;
+ fPageNum = x1 + x2 * getNbRow() + 1;
- if (pageNum > maxNumOfPages()) {
- pageNum = oldPage;
+ if (fPageNum > maxNumOfPages()) {
+ fPageNum = oldPage;
return;
}
- if (!areaSelection) {
- firstPage = pageNum;
+ if (!fAreaSelection) {
+ fFirstPage = fPageNum;
}
- if ((pageNum != -1) && (multiSelection)) {
- Arrays.sort(pagesList);
- int pos = Arrays.binarySearch(pagesList, pageNum);
+ if ((fPageNum != -1) && (fMultiSelection)) {
+ Arrays.sort(fPagesList);
+ int pos = Arrays.binarySearch(fPagesList, fPageNum);
if (pos < 0) {
- addToPagesList(pageNum);
+ addToPagesList(fPageNum);
} else {
- removeFromPagesList(pageNum);
+ removeFromPagesList(fPageNum);
}
- } else if ((pageNum != -1) && (areaSelection) && (firstPage != -1)) {
+ } else if ((fPageNum != -1) && (fAreaSelection) && (fFirstPage != -1)) {
- pagesList = new int[0];
+ fPagesList = new int[0];
- int line1 = firstPage / getNbRow();
- int row1 = firstPage % getNbRow();
+ int line1 = fFirstPage / getNbRow();
+ int row1 = fFirstPage % getNbRow();
if (row1 != 0) {
line1++;
} else {
row1 = getNbRow();
}
- int line2 = pageNum / getNbRow();
- int row2 = pageNum % getNbRow();
+ int line2 = fPageNum / getNbRow();
+ int row2 = fPageNum % getNbRow();
if (row2 != 0) {
line2++;
} else {
}
}
} else {
- pagesList = new int[1];
- pagesList[0] = pageNum;
+ fPagesList = new int[1];
+ fPagesList[0] = fPageNum;
}
if ((event.stateMask & SWT.CTRL) != 0) {
- multiSelection = true;
+ fMultiSelection = true;
}
displayPageNum();
redraw();
*/
@Override
protected void contentsMouseMoveEvent(MouseEvent e) {
- toolTip.hideToolTip();
+ fToolTip.hideToolTip();
}
/*
* @see org.eclipse.linuxtools.tmf.ui.views.uml2sd.ScrollView#resizeContents(int, int)
*/
@Override
- public void resizeContents(int _w, int _h) {
- super.resizeContents(_w, _h);
+ public void resizeContents(int w, int h) {
+ super.resizeContents(w, h);
}
}
+ /**
+ * A traverse listener implementation.
+ */
+ protected static class LocalTraverseListener implements TraverseListener {
+ /*
+ * (non-Javadoc)
+ * @see org.eclipse.swt.events.TraverseListener#keyTraversed(org.eclipse.swt.events.TraverseEvent)
+ */
+ @Override
+ public void keyTraversed(TraverseEvent e) {
+ if ((e.detail == SWT.TRAVERSE_TAB_NEXT) || (e.detail == SWT.TRAVERSE_TAB_PREVIOUS)) {
+ e.doit = true;
+ }
+ }
+ }
+
// ------------------------------------------------------------------------
// Constructors
// ------------------------------------------------------------------------
/**
* Constructor
- *
- * @param s The shell reference
- * @param v The sequence diagram widget reference
- */
- public SDPrintDialogUI(Shell s, SDWidget v) {
- this(s, v, false);
+ *
+ * @param shell
+ * The shell reference
+ * @param sdWidget
+ * The sequence diagram widget reference
+ */
+ public SDPrintDialogUI(Shell shell, SDWidget sdWidget) {
+ this(shell, sdWidget, false);
}
-
+
/**
* Constructor
- *
- * @param s The shell reference
- * @param v The sequence diagram widget reference
- * @param showPrintBtn Flag for showing print buttons
- */
- public SDPrintDialogUI(Shell s, SDWidget v, boolean showPrintBtn) {
- setShell(s);
- view = v;
- showPrintButton = showPrintBtn;
-
- printerData = Printer.getDefaultPrinterData();
- if (printerData != null) {
- printerData.scope = PrinterData.SELECTION;
+ *
+ * @param shell
+ * The shell reference
+ * @param sdWidget
+ * The sequence diagram widget reference
+ * @param showPrintBtn
+ * Flag for showing print buttons
+ */
+ public SDPrintDialogUI(Shell shell, SDWidget sdWidget, boolean showPrintBtn) {
+ fShell = shell;
+ fSdView = sdWidget;
+ fShowPrintButton = showPrintBtn;
+
+ fPrinterData = Printer.getDefaultPrinterData();
+ if (fPrinterData != null) {
+ fPrinterData.scope = PrinterData.SELECTION;
}
- pagesList = new int[0];
+ fPagesList = new int[0];
- selectionListener = new SelectionListener() {
+ fSelectionListener = new SelectionListener() {
@Override
public void widgetSelected(SelectionEvent e) {
- if (useCurrentZoom.getSelection()) {
- hPagesNum.setEnabled(false);
- vPagesNum.setEnabled(false);
+ if (fUseCurrentZoom.getSelection()) {
+ fHorPagesNum.setEnabled(false);
+ fVertPagesNum.setEnabled(false);
}
- if (setHPagesNumber.getSelection()) {
- hPagesNum.setEnabled(true);
- vPagesNum.setEnabled(false);
- if (currentPage.getSelection()) {
- currentPage.setSelection(false);
- allPages.setSelection(true);
+ if (fSetHPagesNumber.getSelection()) {
+ fHorPagesNum.setEnabled(true);
+ fVertPagesNum.setEnabled(false);
+ if (fCurrentPage.getSelection()) {
+ fCurrentPage.setSelection(false);
+ fAllPages.setSelection(true);
}
- if (hPagesNum.getText() == "") { //$NON-NLS-1$
- hPagesNum.setText("1"); //$NON-NLS-1$
+ if ("".equals(fHorPagesNum.getText())) { //$NON-NLS-1$
+ fHorPagesNum.setText("1"); //$NON-NLS-1$
}
}
- if (setVPagesNumber.getSelection()) {
- hPagesNum.setEnabled(false);
- vPagesNum.setEnabled(true);
- if (currentPage.getSelection()) {
- currentPage.setSelection(false);
- allPages.setSelection(true);
+ if (fSetVPagesNumber.getSelection()) {
+ fHorPagesNum.setEnabled(false);
+ fVertPagesNum.setEnabled(true);
+ if (fCurrentPage.getSelection()) {
+ fCurrentPage.setSelection(false);
+ fAllPages.setSelection(true);
}
- if (vPagesNum.getText() == "") { //$NON-NLS-1$
- vPagesNum.setText("1"); //$NON-NLS-1$
+ if ("".equals(fVertPagesNum.getText())) { //$NON-NLS-1$
+ fVertPagesNum.setText("1"); //$NON-NLS-1$
}
}
- if (currentPage.getSelection() || allPages.getSelection() || pageList.getSelection()) {
- fromPage.setEnabled(false);
- toPage.setEnabled(false);
+ if (fCurrentPage.getSelection() || fAllPages.getSelection() || fPageList.getSelection()) {
+ fFromPage.setEnabled(false);
+ fToPage.setEnabled(false);
} else {
- fromPage.setEnabled(true);
- toPage.setEnabled(true);
+ fFromPage.setEnabled(true);
+ fToPage.setEnabled(true);
}
- currentPage.setEnabled(useCurrentZoom.getSelection());
- overviewCanvas.setEnabled(pageList.getSelection());
- if (overviewCanvas.isEnabled() && (e.widget == useCurrentZoom || e.widget == setHPagesNumber || e.widget == setVPagesNumber)) {
- pagesList = new int[1];
- pagesList[0] = 1;
- pageNum = 1;
- firstPage = 1;
- } else if (overviewCanvas.isEnabled() && (e.widget == pageList)) {
- if (pagesList == null || pagesList.length <= 0) {
- pagesList = new int[1];
- pagesList[0] = 1;
- pageNum = 1;
- firstPage = 1;
- }
+ fCurrentPage.setEnabled(fUseCurrentZoom.getSelection());
+ fOverviewCanvas.setEnabled(fPageList.getSelection());
+ if (fOverviewCanvas.isEnabled() && (e.widget == fUseCurrentZoom || e.widget == fSetHPagesNumber || e.widget == fSetVPagesNumber)) {
+ fPagesList = new int[1];
+ fPagesList[0] = 1;
+ fPageNum = 1;
+ fFirstPage = 1;
+ } else if ((fOverviewCanvas.isEnabled() && (e.widget == fPageList)) &&
+ (fPagesList == null || fPagesList.length <= 0)) {
+
+ fPagesList = new int[1];
+ fPagesList[0] = 1;
+ fPageNum = 1;
+ fFirstPage = 1;
}
computeStepXY();
- totalPages.setText(Integer.valueOf(maxNumOfPages()).toString());
- overviewCanvas.redraw();
- overviewCanvas.update();
+ fTotalPages.setText(Integer.valueOf(maxNumOfPages()).toString());
+ fOverviewCanvas.redraw();
+ fOverviewCanvas.update();
}
/*
*/
@Override
public void widgetDefaultSelected(SelectionEvent e) {
- pagesList = new int[0];
+ fPagesList = new int[0];
computeStepXY();
- overviewCanvas.redraw();
+ fOverviewCanvas.redraw();
}
};
- modifyListener = new ModifyListener() {
+ fModifyListener = new ModifyListener() {
/*
* (non-Javadoc)
* @see org.eclipse.swt.events.ModifyListener#modifyText(org.eclipse.swt.events.ModifyEvent)
*/
@Override
public void modifyText(ModifyEvent e) {
- pagesList = new int[0];
+ fPagesList = new int[0];
computeStepXY();
- totalPages.setText(Integer.valueOf(maxNumOfPages()).toString());
- overviewCanvas.redraw();
+ fTotalPages.setText(Integer.valueOf(maxNumOfPages()).toString());
+ fOverviewCanvas.redraw();
}
};
/**
* Creates new grid data object.
- *
+ *
* @param span horizontal span.
* @return grid data
*/
/**
* Creates the dialog area.
- *
+ *
* @param parent The parent composite
* @return dialog control
*/
g1layout.numColumns = 2;
g1.setLayout(g1layout);
- useCurrentZoom = new Button(g1, SWT.RADIO);
- useCurrentZoom.setText(SDMessages._112);
- useCurrentZoom.setLayoutData(newGridData(2));
- useCurrentZoom.addSelectionListener(selectionListener);
+ fUseCurrentZoom = new Button(g1, SWT.RADIO);
+ fUseCurrentZoom.setText(SDMessages._112);
+ fUseCurrentZoom.setLayoutData(newGridData(2));
+ fUseCurrentZoom.addSelectionListener(fSelectionListener);
- setHPagesNumber = new Button(g1, SWT.RADIO);
- setHPagesNumber.setText(SDMessages._110);
- setHPagesNumber.setLayoutData(newGridData(1));
- setHPagesNumber.addSelectionListener(selectionListener);
+ fSetHPagesNumber = new Button(g1, SWT.RADIO);
+ fSetHPagesNumber.setText(SDMessages._110);
+ fSetHPagesNumber.setLayoutData(newGridData(1));
+ fSetHPagesNumber.addSelectionListener(fSelectionListener);
- hPagesNum = new Text(g1, SWT.SINGLE | SWT.BORDER);
- hPagesNum.addModifyListener(modifyListener);
+ fHorPagesNum = new Text(g1, SWT.SINGLE | SWT.BORDER);
+ fHorPagesNum.addModifyListener(fModifyListener);
- setVPagesNumber = new Button(g1, SWT.RADIO);
- setVPagesNumber.setText(SDMessages._111);
- setVPagesNumber.setLayoutData(newGridData(1));
- setVPagesNumber.addSelectionListener(selectionListener);
+ fSetVPagesNumber = new Button(g1, SWT.RADIO);
+ fSetVPagesNumber.setText(SDMessages._111);
+ fSetVPagesNumber.setLayoutData(newGridData(1));
+ fSetVPagesNumber.addSelectionListener(fSelectionListener);
- vPagesNum = new Text(g1, SWT.SINGLE | SWT.BORDER);
- vPagesNum.addModifyListener(modifyListener);
+ fVertPagesNum = new Text(g1, SWT.SINGLE | SWT.BORDER);
+ fVertPagesNum.addModifyListener(fModifyListener);
Label nbTotal = new Label(g1, SWT.SHADOW_NONE | SWT.RIGHT);
nbTotal.setText(SDMessages._109);
// nbTotal.setLayoutData(newGridData(1));
- totalPages = new Text(g1, SWT.SINGLE | SWT.BORDER | SWT.READ_ONLY);
+ fTotalPages = new Text(g1, SWT.SINGLE | SWT.BORDER | SWT.READ_ONLY);
// nbHV.addModifyListener(modifListener);
Group g2 = new Group(parent, SWT.SHADOW_NONE);
data2.horizontalSpan = 1;
data2.verticalSpan = 1;
- overviewCanvas = new LocalSD(g2, SWT.NO_BACKGROUND);
- GridData seqDiagLayoutData = new GridData(GridData.HORIZONTAL_ALIGN_FILL// |GridData.GRAB_HORIZONTAL|
- /* GridData.GRAB_VERTICAL| */| GridData.VERTICAL_ALIGN_FILL);
- // seqDiagLayoutData.widthHint=400;
- // seqDiagLayoutData.horizontalAlignment=GridData.HORIZONTAL_ALIGN_FILL;
- overviewCanvas.setLayoutData(seqDiagLayoutData);
+ fOverviewCanvas = new LocalSD(g2, SWT.NO_BACKGROUND);
+ GridData seqDiagLayoutData = new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL);
+ fOverviewCanvas.setLayoutData(seqDiagLayoutData);
// overviewCanvas.resizeContents(100,100);
- if (view.getContentsWidth() < view.getVisibleWidth() && view.getContentsHeight() < view.getVisibleHeight()) {
- test = 3;
+ if (fSdView.getContentsWidth() < fSdView.getVisibleWidth() && fSdView.getContentsHeight() < fSdView.getVisibleHeight()) {
+ fTest = 3;
} else {
- test = 10;
+ fTest = 10;
}
- overviewCanvas.setFrame(view.getFrame(), true);
- overviewCanvas.zoomValue = (float) 1 / test;
- overviewCanvas.setCornerControl(null);
- seqDiagLayoutData.widthHint = overviewCanvas.getContentsWidth() / test;
- seqDiagLayoutData.widthHint = overviewCanvas.getFrame().getWidth() / test + 15;
-
- if (view.getVisibleWidth() < view.getContentsWidth()) {
- seqDiagLayoutData.widthHint = overviewCanvas.getContentsWidth() / test;
+ fOverviewCanvas.setFrame(fSdView.getFrame(), true);
+ fOverviewCanvas.fZoomValue = (float) 1 / fTest;
+ fOverviewCanvas.setCornerControl(null);
+ seqDiagLayoutData.widthHint = fOverviewCanvas.getContentsWidth() / fTest;
+ seqDiagLayoutData.widthHint = fOverviewCanvas.getFrame().getWidth() / fTest + 15;
+
+ if (fSdView.getVisibleWidth() < fSdView.getContentsWidth()) {
+ seqDiagLayoutData.widthHint = fOverviewCanvas.getContentsWidth() / fTest;
if (seqDiagLayoutData.widthHint > Display.getDefault().getClientArea().width / 4) {
seqDiagLayoutData.widthHint = Display.getDefault().getClientArea().width / 4;
}
} else {
- seqDiagLayoutData.widthHint = overviewCanvas.getFrame().getWidth() / test + 15;
+ seqDiagLayoutData.widthHint = fOverviewCanvas.getFrame().getWidth() / fTest + 15;
}
- if (view.getVisibleHeight() < view.getContentsHeight()) {
- seqDiagLayoutData.heightHint = overviewCanvas.getContentsHeight() / test;
+ if (fSdView.getVisibleHeight() < fSdView.getContentsHeight()) {
+ seqDiagLayoutData.heightHint = fOverviewCanvas.getContentsHeight() / fTest;
if (seqDiagLayoutData.heightHint > Display.getDefault().getClientArea().width / 4) {
seqDiagLayoutData.heightHint = Display.getDefault().getClientArea().width / 4;
}
} else {
- seqDiagLayoutData.heightHint = overviewCanvas.getFrame().getHeight() / test;
+ seqDiagLayoutData.heightHint = fOverviewCanvas.getFrame().getHeight() / fTest;
}
- overviewCanvas.setEnabled(false);
+ fOverviewCanvas.setEnabled(false);
- currentSelection = new Label(g2, SWT.SHADOW_NONE | SWT.LEFT);
- currentSelection.setLayoutData(newGridData(1));
+ fCurrentSelection = new Label(g2, SWT.SHADOW_NONE | SWT.LEFT);
+ fCurrentSelection.setLayoutData(newGridData(1));
Group g3 = new Group(parent, SWT.SHADOW_NONE);
g3.setText(SDMessages._118);
g3layout.numColumns = 4;
g3.setLayout(g3layout);
- allPages = new Button(g3, SWT.RADIO);
- allPages.setText(SDMessages._108);
- allPages.setLayoutData(newGridData(4));
- allPages.addSelectionListener(selectionListener);
+ fAllPages = new Button(g3, SWT.RADIO);
+ fAllPages.setText(SDMessages._108);
+ fAllPages.setLayoutData(newGridData(4));
+ fAllPages.addSelectionListener(fSelectionListener);
- currentPage = new Button(g3, SWT.RADIO);
- currentPage.setText(SDMessages._107);
- currentPage.setLayoutData(newGridData(4));
- currentPage.setEnabled(true);
- currentPage.setSelection(true);
- currentPage.addSelectionListener(selectionListener);
+ fCurrentPage = new Button(g3, SWT.RADIO);
+ fCurrentPage.setText(SDMessages._107);
+ fCurrentPage.setLayoutData(newGridData(4));
+ fCurrentPage.setEnabled(true);
+ fCurrentPage.setSelection(true);
+ fCurrentPage.addSelectionListener(fSelectionListener);
- pageList = new Button(g3, SWT.RADIO);
- pageList.setText(SDMessages._106);
- pageList.setLayoutData(newGridData(4));
- pageList.addSelectionListener(selectionListener);
+ fPageList = new Button(g3, SWT.RADIO);
+ fPageList.setText(SDMessages._106);
+ fPageList.setLayoutData(newGridData(4));
+ fPageList.addSelectionListener(fSelectionListener);
- pageRange = new Button(g3, SWT.RADIO);
- pageRange.setText(SDMessages._103);
- pageRange.setLayoutData(newGridData(1));
- pageRange.addSelectionListener(selectionListener);
+ fPageRange = new Button(g3, SWT.RADIO);
+ fPageRange.setText(SDMessages._103);
+ fPageRange.setLayoutData(newGridData(1));
+ fPageRange.addSelectionListener(fSelectionListener);
- fromPage = new Text(g3, SWT.SINGLE | SWT.BORDER);
+ fFromPage = new Text(g3, SWT.SINGLE | SWT.BORDER);
Label labelTo = new Label(g3, SWT.CENTER);
labelTo.setText(SDMessages._105);
- toPage = new Text(g3, SWT.SINGLE | SWT.BORDER);
+ fToPage = new Text(g3, SWT.SINGLE | SWT.BORDER);
- toolTip = new DiagramToolTip(overviewCanvas);
+ fToolTip = new DiagramToolTip(fOverviewCanvas);
- overviewCanvas.getViewControl().addMouseTrackListener(new MouseTrackListener() {
+ fOverviewCanvas.getViewControl().addMouseTrackListener(new MouseTrackListener() {
/*
* (non-Javadoc)
* @see org.eclipse.swt.events.MouseTrackListener#mouseEnter(org.eclipse.swt.events.MouseEvent)
*/
@Override
public void mouseEnter(MouseEvent e) {
- toolTip.hideToolTip();
+ fToolTip.hideToolTip();
}
/*
*/
@Override
public void mouseExit(MouseEvent e) {
- toolTip.hideToolTip();
+ fToolTip.hideToolTip();
}
/*
*/
@Override
public void mouseHover(MouseEvent e) {
- int x1 = (int) (overviewCanvas.viewToContentsX(e.x) / overviewCanvas.zoomValue / stepX);
- int x2 = (int) (overviewCanvas.viewToContentsY(e.y) / overviewCanvas.zoomValue / stepY);
+ int x1 = (int) (fOverviewCanvas.viewToContentsX(e.x) / fOverviewCanvas.fZoomValue / fStepX);
+ int x2 = (int) (fOverviewCanvas.viewToContentsY(e.y) / fOverviewCanvas.fZoomValue / fStepY);
int num = x1 + x2 * getNbRow() + 1;
if (num > maxNumOfPages()) {
return;
}
if (num > 0) {
- toolTip.showToolTip(String.valueOf(num));
+ fToolTip.showToolTip(String.valueOf(num));
displayPageNum();
} else {
- currentSelection.setText("");//$NON-NLS-1$
- toolTip.hideToolTip();
+ fCurrentSelection.setText("");//$NON-NLS-1$
+ fToolTip.hideToolTip();
}
}
});
- overviewCanvas.addTraverseListener(new TraverseListener() {
- /*
- * (non-Javadoc)
- * @see org.eclipse.swt.events.TraverseListener#keyTraversed(org.eclipse.swt.events.TraverseEvent)
- */
- @Override
- public void keyTraversed(TraverseEvent e) {
- if ((e.detail == SWT.TRAVERSE_TAB_NEXT) || (e.detail == SWT.TRAVERSE_TAB_PREVIOUS)) {
- e.doit = true;
- }
- }
- });
+ fOverviewCanvas.addTraverseListener(new LocalTraverseListener());
- overviewCanvas.addFocusListener(new FocusListener() {
+ fOverviewCanvas.addFocusListener(new FocusListener() {
/*
* (non-Javadoc)
* @see org.eclipse.swt.events.FocusListener#focusGained(org.eclipse.swt.events.FocusEvent)
*/
@Override
public void focusGained(FocusEvent e) {
- overviewCanvas.redraw();
+ fOverviewCanvas.redraw();
}
/*
*/
@Override
public void focusLost(FocusEvent e) {
- overviewCanvas.redraw();
+ fOverviewCanvas.redraw();
}
});
- if (showPrintButton) {
+ if (fShowPrintButton) {
Composite printerDlg = new Composite(parent, SWT.NONE);
- data = GridUtil.createHorizontalFill();
+ data = new GridData(SWT.FILL, SWT.DEFAULT, true, false);
data.horizontalSpan = 6;
parentLayout = new GridLayout();
parentLayout.numColumns = 2;
printerDlg.setLayoutData(data);
Label label = new Label(printerDlg, SWT.NONE);
- label.setLayoutData(GridUtil.createHorizontalFill());
- printerDialog = new Button(printerDlg, SWT.PUSH);
- printerDialog.setText(SDMessages._115);
+ label.setLayoutData(new GridData(SWT.FILL, SWT.DEFAULT, true, false));
+ fPrinterDialog = new Button(printerDlg, SWT.PUSH);
+ fPrinterDialog.setText(SDMessages._115);
- printerDialog.addSelectionListener(new SelectionListener() {
+ fPrinterDialog.addSelectionListener(new SelectionListener() {
/*
* (non-Javadoc)
*/
@Override
public void widgetSelected(SelectionEvent e) {
-
printButtonSelected();
}
* @return number of pages for selection.
*/
public int getPagesForSelection() {
- return nbPages;
+ return fNbPages;
}
+ /**
+ * Handler for when the OK button is pressed
+ *
+ * @return True if the operation was successful, false if there was an error
+ */
public boolean okPressed() {
- printAll = allPages.getSelection();
- printCurrent = currentPage.getSelection();
- printSelection = pageList.getSelection();
- printRange = pageRange.getSelection();
+ fPrintAll = fAllPages.getSelection();
+ fPrintCurrent = fCurrentPage.getSelection();
+ fPrintSelection = fPageList.getSelection();
+ fPrintRange = fPageRange.getSelection();
try {
- if (printRange) {
- from = Integer.valueOf(fromPage.getText()).intValue();
- to = Integer.valueOf(toPage.getText()).intValue();
- if (from > maxNumOfPages() || to > maxNumOfPages() || from <= 0 || to <= 0) {
+ if (fPrintRange) {
+ fFrom = Integer.valueOf(fFromPage.getText()).intValue();
+ fTo = Integer.valueOf(fToPage.getText()).intValue();
+ if (fFrom > maxNumOfPages() || fTo > maxNumOfPages() || fFrom <= 0 || fTo <= 0) {
MessageDialog.openError(getShell(), SDMessages._98, SDMessages._99);
return false;
}
- } else if (setHPagesNumber.getSelection() && nbPages <= 0) {
+ } else if (fSetHPagesNumber.getSelection() && fNbPages <= 0) {
MessageDialog.openError(getShell(), SDMessages._98, SDMessages._101);
return false;
- } else if (setVPagesNumber.getSelection() && nbPages <= 0) {
+ } else if (fSetVPagesNumber.getSelection() && fNbPages <= 0) {
MessageDialog.openError(getShell(), SDMessages._98, SDMessages._100);
return false;
- } else if (printSelection && getPageList().length <= 0) {
+ } else if (fPrintSelection && getPageList().length <= 0) {
MessageDialog.openError(getShell(), SDMessages._98, SDMessages._102);
return false;
}
} catch (Exception e) {
MessageDialog.openError(getShell(), SDMessages._98, SDMessages._99);
- from = 0;
- to = 0;
+ fFrom = 0;
+ fTo = 0;
return false;
}
* @param img The corresponding image
* @param r The selected rectangle.
* @param color The color to use for selection
- * @return
+ * @return image data reference
*/
public ImageData drawRegionSelected(Image img, Rectangle r, RGB color) {
ImageData id = img.getImageData();
*/
public static RGB combine(RGB front, RGB back) {
int _af = 128;
- if (_af == 1) {
- return front;
- }
- if (_af == 0) {
- return back;
- }
int _ab = 200;
- if (_ab == 0) {
- return front;
- }
double af = (_af) / 255.0;
double rf = front.red;
* Computes value for X coordinates step and Y coordinates step.
*/
protected void computeStepXY() {
- float cw = overviewCanvas.getContentsWidth() / overviewCanvas.zoomValue;
- float ch = overviewCanvas.getContentsHeight() / overviewCanvas.zoomValue;
+ float cw = fOverviewCanvas.getContentsWidth() / fOverviewCanvas.fZoomValue;
+ float ch = fOverviewCanvas.getContentsHeight() / fOverviewCanvas.fZoomValue;
try {
- if (printerData == null) {
- stepX = 0;
- stepY = 0;
- nbPages = 0;
- zoomFactor = 0;
+ if (fPrinterData == null) {
+ fStepX = 0;
+ fStepY = 0;
+ fNbPages = 0;
+ fZoomFactor = 0;
} else {
- Printer printer = new Printer(printerData);
- if (setHPagesNumber.getSelection()) {
- nbPages = Integer.valueOf(hPagesNum.getText()).intValue();
- float z1 = (float) view.getContentsWidth() / (cw);
- float z2 = printer.getClientArea().width / ((float) view.getContentsWidth() / nbPages);
-
- stepY = printer.getClientArea().height / z1 / z2;
- stepX = cw / nbPages;
- } else if (setVPagesNumber.getSelection()) {
- nbPages = Integer.valueOf(vPagesNum.getText()).intValue();
- float z1 = (float) view.getContentsHeight() / (ch);
- float z2 = printer.getClientArea().height / ((float) view.getContentsHeight() / nbPages);
- stepX = printer.getClientArea().width / z1 / z2;
- stepY = ch / nbPages;
+ Printer printer = new Printer(fPrinterData);
+ if (fSetHPagesNumber.getSelection()) {
+ fNbPages = Integer.valueOf(fHorPagesNum.getText()).intValue();
+ float z1 = fSdView.getContentsWidth() / cw;
+ float z2 = printer.getClientArea().width / ((float) fSdView.getContentsWidth() / fNbPages);
+
+ fStepY = printer.getClientArea().height / z1 / z2;
+ fStepX = cw / fNbPages;
+ } else if (fSetVPagesNumber.getSelection()) {
+ fNbPages = Integer.valueOf(fVertPagesNum.getText()).intValue();
+ float z1 = fSdView.getContentsHeight() / ch;
+ float z2 = printer.getClientArea().height / ((float) fSdView.getContentsHeight() / fNbPages);
+ fStepX = printer.getClientArea().width / z1 / z2;
+ fStepY = ch / fNbPages;
} else {
- float z1 = view.getContentsWidth() / (cw);
- stepX = ((float) view.getVisibleWidth() / z1);
- nbPages = Math.round(cw / stepX);
- if (nbPages == 0) {
- nbPages = 1;
+ float z1 = fSdView.getContentsWidth() / (cw);
+ fStepX = fSdView.getVisibleWidth() / z1;
+ fNbPages = Math.round(cw / fStepX);
+ if (fNbPages == 0) {
+ fNbPages = 1;
}
int pw = printer.getClientArea().width;
int ph = printer.getClientArea().height;
- float z2 = pw / ((float) view.getContentsWidth() / nbPages);
- stepY = ((float) ph / z1 / z2);
+ float z2 = pw / ((float) fSdView.getContentsWidth() / fNbPages);
+ fStepY = ph / z1 / z2;
}
}
} catch (NumberFormatException e) {
- stepX = stepY = nbPages = 0;
- zoomFactor = 0;
+ fStepX = fStepY = fNbPages = 0;
+ fZoomFactor = 0;
}
- sTX = stepX * (view.getContentsWidth() / cw);
- sTY = stepY * (view.getContentsHeight() / ch);
+ sTX = fStepX * (fSdView.getContentsWidth() / cw);
+ sTY = fStepY * (fSdView.getContentsHeight() / ch);
float rat = 1;
- if ((view.getVisibleWidth() > view.getContentsWidth()) && (setVPagesNumber.getSelection() || setHPagesNumber.getSelection())) {
- rat = (float) view.getVisibleWidth() / (float) view.getContentsWidth();
+ if ((fSdView.getVisibleWidth() > fSdView.getContentsWidth()) && (fSetVPagesNumber.getSelection() || fSetHPagesNumber.getSelection())) {
+ rat = (float) fSdView.getVisibleWidth() / (float) fSdView.getContentsWidth();
}
- zoomFactor = (overviewCanvas.getContentsWidth() / cw) / overviewCanvas.getZoomFactor() * rat;// /view.getZoomFactor();
+ fZoomFactor = (fOverviewCanvas.getContentsWidth() / cw) / fOverviewCanvas.getZoomFactor() * rat;
}
/**
+ * Returns the pages list.
+ *
* @return the pages list.
*/
public int[] getPageList() {
- return Arrays.copyOf(pagesList, pagesList.length);
+ return Arrays.copyOf(fPagesList, fPagesList.length);
}
/**
* Adds a page to pages list.
+ *
* @param num
+ * The number of the the new page
*/
public void addToPagesList(int num) {
- int temp[] = new int[pagesList.length + 1];
- System.arraycopy(pagesList, 0, temp, 0, pagesList.length);
+ int temp[] = new int[fPagesList.length + 1];
+ System.arraycopy(fPagesList, 0, temp, 0, fPagesList.length);
temp[temp.length - 1] = num;
- pagesList = new int[temp.length];
- System.arraycopy(temp, 0, pagesList, 0, temp.length);
+ fPagesList = new int[temp.length];
+ System.arraycopy(temp, 0, fPagesList, 0, temp.length);
}
/**
* Removes a page from the pages list.
+ *
* @param num
+ * The number of the page to remove
*/
public void removeFromPagesList(int num) {
- int pos = Arrays.binarySearch(pagesList, num);
- int temp[] = new int[pagesList.length - 1];
- System.arraycopy(pagesList, 0, temp, 0, pos);
- System.arraycopy(pagesList, pos + 1, temp, pos, pagesList.length - pos - 1);
- pagesList = new int[temp.length];
- System.arraycopy(temp, 0, pagesList, 0, temp.length);
+ int pos = Arrays.binarySearch(fPagesList, num);
+ int temp[] = new int[fPagesList.length - 1];
+ System.arraycopy(fPagesList, 0, temp, 0, pos);
+ System.arraycopy(fPagesList, pos + 1, temp, pos, fPagesList.length - pos - 1);
+ fPagesList = new int[temp.length];
+ System.arraycopy(temp, 0, fPagesList, 0, temp.length);
}
/**
+ * Returns the maximum number of pages.
+ *
* @return maximum number of pages.
*/
public int maxNumOfPages() {
- int max = getNbRow() * getNbLines();
- return max;
+ return (getNbRow() * getNbLines());
}
/**
+ * Returns the number of rows.
+ *
* @return number of rows.
*/
public int getNbRow() {
- if (!setHPagesNumber.isDisposed()) {
- int cw = (int) (overviewCanvas.getContentsWidth() / overviewCanvas.zoomValue);
+ if (!fSetHPagesNumber.isDisposed()) {
+ int cw = (int) (fOverviewCanvas.getContentsWidth() / fOverviewCanvas.fZoomValue);
int row = 1;
- if (stepX != 0) {
- row = (int) (cw / stepX);
- if (setHPagesNumber.getSelection()) {
- row = Math.round((float) cw / stepX);
- } else if ((cw % stepX != 0)) {
+ if (fStepX != 0) {
+ row = (int) (cw / fStepX);
+ if (fSetHPagesNumber.getSelection()) {
+ row = Math.round(cw / fStepX);
+ } else if ((cw % fStepX != 0)) {
row++;
}
}
- nbRows = row;
+ fNbRows = row;
}
- return nbRows;
+ return fNbRows;
}
/**
+ * Returns the number of lines.
+ *
* @return number of lines
*/
public int getNbLines() {
- if (!setVPagesNumber.isDisposed()) {
- int ch = (int) (overviewCanvas.getContentsHeight() / overviewCanvas.zoomValue);
+ if (!fSetVPagesNumber.isDisposed()) {
+ int ch = (int) (fOverviewCanvas.getContentsHeight() / fOverviewCanvas.fZoomValue);
int line = 1;
- if (stepY != 0) {
- line = (int) (ch / stepY);
- if (setVPagesNumber.getSelection()) {
- line = Math.round((float) ch / stepY);
- } else if (ch % stepY != 0) {
+ if (fStepY != 0) {
+ line = (int) (ch / fStepY);
+ if (fSetVPagesNumber.getSelection()) {
+ line = Math.round(ch / fStepY);
+ } else if (ch % fStepY != 0) {
line++;
}
}
- nbLines = line;
+ fNbLines = line;
}
- return nbLines;
+ return fNbLines;
}
/**
- * @return whether to print all pages or not.
+ * Returns whether to print all pages or not.
+ *
+ * @return <code>true</code> for all pages else <code>false</code>.
*/
public boolean printAll() {
- return printAll;
+ return fPrintAll;
}
/**
- * @return whether to print only current page.
+ * Returns whether to print only current page
+ *
+ * @return <code>true</code> for current page only else <code>false</code>..
*/
public boolean printCurrent() {
- return printCurrent;
+ return fPrintCurrent;
}
/**
- * @return whether to print selected pages.
+ * Returns whether to print selected pages.
+ *
+ * @return <code>true</code> for selected pages only else <code>false</code>.
*/
public boolean printSelection() {
- return printSelection;
+ return fPrintSelection;
}
-
+
/**
- * @return whether to print range of pages.
+ * Returns whether to print range of pages.
+ *
+ * @return <code>true</code> for range of pages only else <code>false</code>.
*/
public boolean printRange() {
- return printRange;
+ return fPrintRange;
}
/**
+ * Returns the step in X direction.
+ *
* @return step in X direction
*/
public float getStepX() {
}
/**
+ * Returns the step in Y direction.
+ *
* @return step in Y direction
*/
public float getStepY() {
}
/**
+ * Returns the zoom factor
+ *
* @return zoom factor
*/
public float getZoomFactor() {
- return zoomFactor;
+ return fZoomFactor;
}
/**
+ * Returns the printer data reference.
+ *
* @return printer data reference
*/
public PrinterData getPrinterData() {
- return printerData;
+ return fPrinterData;
}
/**
+ * Returns the page number to start printing from.
+ *
* @return page number to start printing from
*/
public int getFrom() {
- return from;
+ return fFrom;
}
/**
+ * Returns the page number to print to.
+ *
* @return page number to print to
*/
public int getTo() {
- return to;
+ return fTo;
}
/**
* Displays current number of pages
*/
protected void displayPageNum() {
- if (pageNum > 0) {
- String message = MessageFormat.format(SDMessages._117, new Object[] { Integer.valueOf(pageNum) });
- currentSelection.setText(message);
- currentSelection.getParent().layout();
+ if (fPageNum > 0) {
+ String message = MessageFormat.format(SDMessages._117, new Object[] { Integer.valueOf(fPageNum) });
+ fCurrentSelection.setText(message);
+ fCurrentSelection.getParent().layout();
}
}
/**
+ * Returns the shell reference.
+ *
* @return the shell reference.
*/
public Shell getShell() {
- return shell;
+ return fShell;
}
/**
+ * Sets the shell.
+ *
* @param shell The shell reference.
*/
public void setShell(Shell shell) {
- this.shell = shell;
+ fShell = shell;
}
/**
*/
public void printButtonSelected() {
PrintDialog printer = new PrintDialog(getShell());
- if (allPages.getSelection()) {
+ if (fAllPages.getSelection()) {
printer.setScope(PrinterData.ALL_PAGES);
}
- if (currentPage.getSelection()) {
+ if (fCurrentPage.getSelection()) {
printer.setScope(PrinterData.SELECTION);
}
- if (pageList.getSelection()) {
+ if (fPageList.getSelection()) {
printer.setScope(PrinterData.SELECTION);
}
- if (pageRange.getSelection()) {
+ if (fPageRange.getSelection()) {
printer.setScope(PrinterData.PAGE_RANGE);
- from = Integer.valueOf(fromPage.getText()).intValue();
- to = Integer.valueOf(toPage.getText()).intValue();
- printer.setStartPage(from);
- printer.setEndPage(to);
+ fFrom = Integer.valueOf(fFromPage.getText()).intValue();
+ fTo = Integer.valueOf(fToPage.getText()).intValue();
+ printer.setStartPage(fFrom);
+ printer.setEndPage(fTo);
}
PrinterData newPrinterData = printer.open();
if (newPrinterData != null) {
- printerData = newPrinterData;
+ fPrinterData = newPrinterData;
}
updatePrinterStatus();
if (printer.getScope() == PrinterData.ALL_PAGES) {
- allPages.setSelection(true);
- currentPage.setSelection(false);
- pageList.setSelection(false);
- pageRange.setSelection(false);
- hPagesNum.setEnabled(false);
- vPagesNum.setEnabled(false);
+ fAllPages.setSelection(true);
+ fCurrentPage.setSelection(false);
+ fPageList.setSelection(false);
+ fPageRange.setSelection(false);
+ fHorPagesNum.setEnabled(false);
+ fVertPagesNum.setEnabled(false);
}
if (printer.getScope() == PrinterData.PAGE_RANGE) {
- allPages.setSelection(false);
- currentPage.setSelection(false);
- pageList.setSelection(false);
- pageRange.setSelection(true);
- fromPage.setEnabled(true);
- toPage.setEnabled(true);
- fromPage.setText((Integer.valueOf(printer.getStartPage())).toString());
- toPage.setText((Integer.valueOf(printer.getEndPage())).toString());
+ fAllPages.setSelection(false);
+ fCurrentPage.setSelection(false);
+ fPageList.setSelection(false);
+ fPageRange.setSelection(true);
+ fFromPage.setEnabled(true);
+ fToPage.setEnabled(true);
+ fFromPage.setText((Integer.valueOf(printer.getStartPage())).toString());
+ fToPage.setText((Integer.valueOf(printer.getEndPage())).toString());
}
computeStepXY();
- overviewCanvas.redraw();
+ fOverviewCanvas.redraw();
}
/**
* Sets parent wizard page
- *
+ *
* @param parent The parent wizard page
*/
public void setParentWizardPage(WizardPage parent) {
- parentWizardPage = parent;
+ fParentWizardPage = parent;
}
/**
* Sets the parent dialog box.
- *
- * @param parent The parent dialog box.
+ *
+ * @param parent The parent dialog box.
*/
public void setParentDialog(SDPrintDialog parent) {
- parentDialog = parent;
+ fParentDialog = parent;
}
/**
* Updates the printer status
*/
protected void updatePrinterStatus() {
- if (parentWizardPage != null) {
+ if (fParentWizardPage != null) {
// used in the wizard dialog
- if (printerData == null) {
+ if (fPrinterData == null) {
// show error message and disable Finish button
- parentWizardPage.setErrorMessage(SDMessages._135);
- parentWizardPage.setPageComplete(false);
+ fParentWizardPage.setErrorMessage(SDMessages._135);
+ fParentWizardPage.setPageComplete(false);
} else {
// clear error message and enable Finish button
- parentWizardPage.setErrorMessage(null);
- parentWizardPage.setPageComplete(true);
+ fParentWizardPage.setErrorMessage(null);
+ fParentWizardPage.setPageComplete(true);
}
- } else if (parentDialog != null) {
+ } else if (fParentDialog != null) {
// used in the print dialog
- if (printerData == null) {
+ if (fPrinterData == null) {
// show error message and disable OK button
- parentDialog.setErrorMessage(SDMessages._135);
- parentDialog.setPageComplete(false);
+ fParentDialog.setErrorMessage(SDMessages._135);
+ fParentDialog.setPageComplete(false);
} else {
// clear error message and enable OK button
- parentDialog.setErrorMessage(null);
- parentDialog.setPageComplete(true);
+ fParentDialog.setErrorMessage(null);
+ fParentDialog.setPageComplete(true);
}
}
}
projects / deliverable / tracecompass.git / blobdiff