Examples with ITimeDataProvider org.eclipse.tracecompass.tmf.ui.widgets.timegraph.widgets.ITimeDataProvider used on opensource projects

Example 1 with ITimeDataProvider

use of org.eclipse.tracecompass.tmf.ui.widgets.timegraph.widgets.ITimeDataProvider in project tracecompass by tracecompass.

the class Histogram method updateStatusLine.

private void updateStatusLine(long startTime, long endTime, long cursorTime) {
    ITimeDataProvider timeProvider = fTimeLineScale.getTimeProvider();
    if (timeProvider.getTime0() == timeProvider.getTime1()) {
        return;
    }
    TimeFormat timeFormat = timeProvider.getTimeFormat().convert();
    boolean isCalendar = timeFormat == TimeFormat.CALENDAR;
    StringBuilder message = new StringBuilder();
    // $NON-NLS-1$
    String spaces = "     ";
    if (cursorTime >= 0) {
        // $NON-NLS-1$
        message.append("T: ");
        if (isCalendar) {
            message.append(FormatTimeUtils.formatDate(cursorTime) + ' ');
        }
        message.append(FormatTimeUtils.formatTime(cursorTime, timeFormat, Resolution.NANOSEC));
        message.append(spaces);
    }
    if (startTime == endTime) {
        // $NON-NLS-1$
        message.append("T1: ");
        if (isCalendar) {
            message.append(FormatTimeUtils.formatDate(startTime) + ' ');
        }
        message.append(FormatTimeUtils.formatTime(startTime, timeFormat, Resolution.NANOSEC));
    } else {
        // $NON-NLS-1$
        message.append("T1: ");
        if (isCalendar) {
            message.append(FormatTimeUtils.formatDate(startTime) + ' ');
        }
        message.append(FormatTimeUtils.formatTime(startTime, timeFormat, Resolution.NANOSEC));
        message.append(spaces);
        // $NON-NLS-1$
        message.append("T2: ");
        if (isCalendar) {
            message.append(FormatTimeUtils.formatDate(endTime) + ' ');
        }
        message.append(FormatTimeUtils.formatTime(endTime, timeFormat, Resolution.NANOSEC));
        message.append(spaces);
        // $NON-NLS-1$
        message.append("\u0394: " + FormatTimeUtils.formatDelta(endTime - startTime, timeFormat, Resolution.NANOSEC));
    }
    fStatusLineManager.setMessage(message.toString());
}

Example 2 with ITimeDataProvider

use of org.eclipse.tracecompass.tmf.ui.widgets.timegraph.widgets.ITimeDataProvider in project tracecompass by tracecompass.

the class TimeGraphViewTest method testBookmark.

/**
 * Test bookmark operations
 */
@Test
public void testBookmark() {
    String pg = "Plumber guy";
    SWTBotTimeGraph timegraph = fTimeGraph;
    resetTimeRange();
    SWTBotTimeGraphEntry[] entries = null;
    entries = timegraph.getEntries();
    assertNotNull(entries);
    SWTBotTimeGraphEntry entry1 = timegraph.getEntry(pg, "Hat2");
    SWTBotTimeGraphEntry entry2 = timegraph.getEntry(pg, "Head3");
    assertNotNull(entry1);
    assertNotNull(entry2);
    ITimeDataProvider timeprovider = timegraph.widget.getTimeDataProvider();
    // initial settings
    long unsetTime = 0;
    long time0 = 20;
    long time1 = 100;
    // Bookmark Range
    long bookmarkBegin = 40;
    long bookmarkEnd = 80;
    // Other marker
    long previousMarker = 38;
    long nextMarker = 44;
    Point down = entry1.getPointForTime(bookmarkBegin);
    Point up = entry2.getPointForTime(bookmarkEnd);
    validateRanges(timeprovider, unsetTime, unsetTime, time0, time1);
    fTimeGraph.drag(down, up, SWT.BUTTON1);
    // Contiguous time?
    validateRanges(timeprovider, bookmarkBegin, bookmarkEnd, time0, time1);
    fViewBot.toolbarButton("Add Bookmark...").click();
    SWTBotShell bookmarkShell = fBot.shell("Add Bookmark");
    bookmarkShell.bot().text().setText("Bookmark");
    bookmarkShell.bot().button(OK_BUTTON).click();
    fViewBot.toolbarButton("Previous Marker").click();
    validateRanges(timeprovider, previousMarker, previousMarker, time0, time1);
    fViewBot.toolbarButton("Next Marker").click();
    validateRanges(timeprovider, bookmarkBegin, bookmarkEnd, time0, time1);
    fViewBot.toolbarButton("Remove Bookmark").click();
    validateRanges(timeprovider, bookmarkBegin, bookmarkEnd, time0, time1);
    fViewBot.toolbarButton("Previous Marker").click();
    validateRanges(timeprovider, previousMarker, previousMarker, time0, time1);
    fViewBot.toolbarButton("Next Marker").click();
    validateRanges(timeprovider, nextMarker, nextMarker, time0, time1);
}

Example 3 with ITimeDataProvider

use of org.eclipse.tracecompass.tmf.ui.widgets.timegraph.widgets.ITimeDataProvider in project tracecompass by tracecompass.

the class TimeGraphViewTest method testDrag.

/**
 * Test Mouse operations, drag, select and middle-drag
 */
@Test
public void testDrag() {
    String pg = "Plumber guy";
    SWTBotTimeGraph timegraph = fTimeGraph;
    resetTimeRange();
    SWTBotTimeGraphEntry[] entries = timegraph.getEntries();
    assertNotNull(entries);
    SWTBotTimeGraphEntry entry1 = timegraph.getEntry(pg, "Hat2");
    assertNotNull(entry1);
    SWTBotTimeGraphEntry entry2 = timegraph.getEntry(pg, "Head3");
    assertNotNull(entry2);
    ITimeDataProvider timeprovider = timegraph.widget.getTimeDataProvider();
    validateRanges(timeprovider, 0, 0, 20, 100);
    // Change selection
    Point down = entry1.getPointForTime(40);
    Point up = entry2.getPointForTime(80);
    fTimeGraph.drag(down, up, SWT.BUTTON1);
    validateRanges(timeprovider, 40, 80, 20, 100);
    // Zoom window
    down = entry1.getPointForTime(70);
    up = entry2.getPointForTime(30);
    fTimeGraph.drag(down, up, SWT.BUTTON3);
    validateRanges(timeprovider, 40, 80, 30, 70);
    // Drag window
    down = entry1.getPointForTime(65);
    up = entry2.getPointForTime(35);
    fTimeGraph.drag(down, up, SWT.BUTTON2);
    validateRanges(timeprovider, 40, 80, 60, 100);
    // Check for aliasing
    up = entry1.getPointForTime(99);
    for (int selectionDown = 61; selectionDown < 99; selectionDown++) {
        down = entry1.getPointForTime(selectionDown);
        fTimeGraph.drag(down, up, SWT.BUTTON1);
        validateRanges(timeprovider, selectionDown, 99, 60, 100);
    }
    down = entry1.getPointForTime(61);
    for (int selectionUp = 62; selectionUp < 100; selectionUp++) {
        // drag the cursor by one ns per cycle
        up = entry1.getPointForTime(selectionUp);
        fTimeGraph.drag(down, up, SWT.BUTTON1);
        down = up;
        validateRanges(timeprovider, 61, selectionUp, 60, 100);
    }
    // drag cursor around
    down = entry1.getPointForTime(65);
    up = entry1.getPointForTime(85);
    fTimeGraph.drag(down, up, SWT.BUTTON1);
    validateRanges(timeprovider, 65, 85, 60, 100);
    up = entry1.getPointForTime(70);
    fTimeGraph.drag(down, up, SWT.BUTTON1);
    validateRanges(timeprovider, 70, 85, 60, 100);
}