private void createYears(Body b) { VPanel bodyPanel = bodyPanels[bodyPanels.length - 1]; yearPanel = new VPanel(bodyPanel, SWT.NONE); yearPanel.setData(CDT.PickerPart, PickerPart.DayOfWeekPanel); yearPanel.setPainter(cdt.getPainter()); cdt.getPainter().update(yearPanel); VGridLayout layout = new VGridLayout(3, true); layout.marginHeight = 0; layout.marginWidth = 0; layout.horizontalSpacing = b.spacing; layout.verticalSpacing = b.spacing; yearPanel.setLayout(layout); bodyPanel.getLayout(VStackLayout.class).setDefault(yearPanel, false); yearButtons = new VButton[15]; for (int year = 0; year < yearButtons.length; year++) { yearButtons[year] = new VButton(yearPanel, (cdt.field.length > 1) ? (SWT.PUSH | SWT.NO_FOCUS) : SWT.TOGGLE); yearButtons[year].setSquare(true); yearButtons[year].setData(CDT.PickerPart, PickerPart.DayOfWeekLabel); yearButtons[year].setData(CDT.Key.Index, year); yearButtons[year].setPainter(cdt.getPainter()); cdt.getPainter().update(yearButtons[year]); yearButtons[year].setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true)); yearButtons[year].addListener( SWT.Selection, new Listener() { public void handleEvent(Event event) { if (event.widget == null) { VButton button = (VButton) event.data; if (button.hasStyle(SWT.TOGGLE)) { for (VButton b : yearButtons) { if (b != button) { b.setSelection(false); } } } Calendar tmpcal = cdt.getCalendarInstance(); tmpcal.set(Calendar.YEAR, Integer.parseInt(button.getText())); cdt.setSelection(tmpcal.getTime()); if (cdt.field.length == 1 && cdt.getCalendarField(cdt.field[0]) == Calendar.YEAR) { cdt.fireSelectionChanged(true); } else { handleHeaderSelection(null); } } } }); } if (yearButton != null) { yearButton.setData(Key.Panel, yearPanel); } }
private void addBodyPanel() { if (bodyPanels == null) { bodyPanels = new VPanel[1]; } else { VPanel[] pa = new VPanel[bodyPanels.length + 1]; System.arraycopy(bodyPanels, 0, pa, 0, bodyPanels.length); bodyPanels = pa; body.getLayout(VGridLayout.class).numColumns++; } VPanel picker = new VPanel(body, SWT.NONE); picker.setData(CDT.PickerPart, PickerPart.BodyPanel); picker.setPainter(cdt.getPainter()); cdt.getPainter().update(picker); picker.setLayout(new VStackLayout()); picker.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true)); bodyPanels[bodyPanels.length - 1] = picker; }
/** create the Calendar's body, which contains the dayLabels and dayButtons */ private void createBody() { body = new VPanel(this, SWT.NONE); body.setData(CDT.PickerPart, PickerPart.BodyPanel); body.setPainter(cdt.getPainter()); cdt.getPainter().update(body); VGridLayout layout = new VGridLayout(1, false); layout.marginWidth = 0; layout.marginHeight = 0; layout.horizontalSpacing = 0; body.setLayout(layout); body.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true)); addBodyPanel(); for (Iterator<Body> iter = cdt.builder.getBodies().iterator(); iter.hasNext(); ) { Body b = iter.next(); if (b.newColumn) { VLabel sep = new VLabel(body, SWT.SEPARATOR | SWT.VERTICAL); sep.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false)); body.getLayout(VGridLayout.class).numColumns++; addBodyPanel(); } switch (b.type) { case Body.DAYS: createDays(b); break; case Body.MONTHS: createMonths(b); break; case Body.TIME: createTime(b); break; case Body.YEARS: createYears(b); break; } } for (VPanel bodyPanel : bodyPanels) { bodyPanel.getLayout(VStackLayout.class).setTopControl(null); } }
/** * create the footer (footerButton) for the Calendar part of this CDateTime<br> * there is currently no footer for the Clock part - should there be? or should this footer span * both parts? */ private void createFooter() { footer = new VPanel(this, SWT.NONE); footer.setData(CDT.PickerPart, PickerPart.FooterPanel); footer.setPainter(cdt.getPainter()); cdt.getPainter().update(footer); VGridLayout layout = new VGridLayout(); layout.makeColumnsEqualWidth = cdt.builder.getFooterEqualColumns(); layout.horizontalSpacing = 0; layout.verticalSpacing = 0; layout.marginHeight = 1; layout.marginWidth = 1; footer.setLayout(layout); footer.setLayoutData(new GridData(cdt.builder.getFooterAlignment(), SWT.FILL, true, false)); for (Iterator<Footer> iter = cdt.builder.getFooters().iterator(); iter.hasNext(); ) { ((VGridLayout) footer.getLayout()).numColumns++; Footer f = iter.next(); switch (f.type) { case Footer.CLEAR: clear = new VButton(footer, SWT.PUSH | SWT.NO_FOCUS); clear.setData(CDT.PickerPart, PickerPart.ClearButton); clear.setPainter(cdt.getPainter()); cdt.getPainter().update(clear); clear.setLayoutData(new GridData(f.alignment, SWT.FILL, f.grab, false)); clear.addListener( SWT.Selection, new Listener() { public void handleEvent(Event event) { cdt.setSelection(null); if (event.widget == null) { cdt.fireSelectionChanged(); } } }); break; case Footer.TODAY: case Footer.VERBOSE_TODAY: today = new VButton(footer, SWT.PUSH | SWT.NO_FOCUS); today.setData(CDT.PickerPart, PickerPart.TodayButton); today.setPainter(cdt.getPainter()); cdt.getPainter().update(today); today.setLayoutData(new GridData(f.alignment, SWT.FILL, f.grab, false)); today.addListener( SWT.Selection, new Listener() { public void handleEvent(Event event) { cdt.setSelection(new Date()); if (event.widget == null) { cdt.fireSelectionChanged(); } } }); break; } } }
private void createMonths(Body b) { VPanel bodyPanel = bodyPanels[bodyPanels.length - 1]; monthPanel = new VPanel(bodyPanel, SWT.NONE); monthPanel.setData(CDT.PickerPart, PickerPart.DayOfWeekPanel); monthPanel.setPainter(cdt.getPainter()); cdt.getPainter().update(monthPanel); VGridLayout layout = new VGridLayout(3, true); layout.marginHeight = 0; layout.marginWidth = 0; layout.horizontalSpacing = b.spacing; layout.verticalSpacing = b.spacing; monthPanel.setLayout(layout); bodyPanel.getLayout(VStackLayout.class).setDefault(monthPanel, false); monthButtons = new VButton[12]; for (int month = 0; month < monthButtons.length; month++) { monthButtons[month] = new VButton(monthPanel, (cdt.field.length > 1) ? (SWT.PUSH | SWT.NO_FOCUS) : SWT.TOGGLE); monthButtons[month].setSquare(true); monthButtons[month].setData("month", month); // $NON-NLS-1$ monthButtons[month].setData(CDT.PickerPart, PickerPart.DayOfWeekLabel); monthButtons[month].setData(CDT.Key.Index, month); monthButtons[month].setPainter(cdt.getPainter()); cdt.getPainter().update(monthButtons[month]); monthButtons[month].setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true)); monthButtons[month].addListener( SWT.Selection, new Listener() { public void handleEvent(Event event) { if (event.widget == null) { VButton button = (VButton) event.data; if (button.hasStyle(SWT.TOGGLE)) { for (VButton b : monthButtons) { if (b != button) { b.setSelection(false); } } } Calendar tmpcal = cdt.getCalendarInstance(); tmpcal.set(Calendar.MONTH, (Integer) button.getData("Month")); // $NON-NLS-1$ cdt.setSelection(tmpcal.getTime()); if (cdt.field.length == 1 && cdt.getCalendarField(cdt.field[0]) == Calendar.MONTH) { cdt.fireSelectionChanged(true); } else { handleHeaderSelection(null); } } } }); } updateMonths(); if (monthButton != null) { monthButton.setData(Key.Panel, monthPanel); } }
/** * create the header for the Calendar part of this CDateTime<br> * there is no equivalent for the Clock part */ private void createHeader() { header = new VPanel(this, SWT.NONE); header.setData(CDT.PickerPart, PickerPart.HeaderPanel); header.setPainter(cdt.getPainter()); cdt.getPainter().update(header); VGridLayout layout = new VGridLayout(); layout.makeColumnsEqualWidth = cdt.builder.getHeaderEqualColumns(); layout.horizontalSpacing = 0; layout.verticalSpacing = 0; layout.marginHeight = 2; layout.marginWidth = 2; header.setLayout(layout); header.setLayoutData(new GridData(cdt.builder.getHeaderAlignment(), SWT.FILL, true, false)); GridData data; for (Iterator<Header> iter = cdt.builder.getHeaders().iterator(); iter.hasNext(); ) { ((VGridLayout) header.getLayout()).numColumns++; Header h = iter.next(); data = new GridData(h.alignment, SWT.FILL, h.grab, false); switch (h.type) { case Header.DATE_NOW: dateNow = new VButton(header, SWT.PUSH | SWT.NO_FOCUS); dateNow.setData(CDT.PickerPart, PickerPart.DateNow); dateNow.setPainter(cdt.getPainter()); cdt.getPainter().update(dateNow); dateNow.setMargins(4, 0); dateNow.setPolygon(new int[] {7, 7}); dateNow.setLayoutData(data); dateNow.addListener( SWT.Selection, new Listener() { public void handleEvent(Event event) { cdt.setSelection(new Date()); if (event.widget == null) { cdt.fireSelectionChanged(); } } }); break; case Header.MONTH: monthButton = new VButton(header, SWT.TOGGLE | SWT.NO_FOCUS); monthButton.setData(CDT.PickerPart, PickerPart.MonthLabel); monthButton.setPainter(cdt.getPainter()); cdt.getPainter().update(monthButton); monthButton.setAlignment(h.textAlignment, SWT.CENTER); monthButton.setLayoutData(data); if (h.readOnly) { monthButton.setPaintNative(false); } else { if (CDT.gtk) { monthButton.addListener( SWT.MouseWheel, new Listener() { public void handleEvent(Event event) { if (SWT.MouseWheel == event.type) { Calendar tmpcal = cdt.getCalendarInstance(); tmpcal.add(Calendar.MONTH, (event.count > 0) ? 1 : -1); cdt.setSelection(tmpcal.getTime()); } } }); } monthButton.addListener( SWT.Selection, new Listener() { public void handleEvent(Event event) { handleHeaderSelection((VButton) event.data); } }); Menu monthMenu = monthButton.createMenu(); monthItems = new MenuItem[12]; for (int i = 0; i < 12; i++) { Calendar tmpcal = cdt.getCalendarInstance(); tmpcal.set(Calendar.MONTH, i); monthItems[i] = new MenuItem(monthMenu, SWT.NONE); monthItems[i].setData( "Month", new Integer(tmpcal.get(Calendar.MONTH))); // $NON-NLS-1$ monthItems[i].addSelectionListener( new SelectionAdapter() { public void widgetSelected(SelectionEvent e) { MenuItem item = (MenuItem) e.widget; Calendar tmpcal = cdt.getCalendarInstance(); tmpcal.set( Calendar.MONTH, ((Integer) item.getData("Month")).intValue()); // $NON-NLS-1$ cdt.setSelection(tmpcal.getTime()); } }); } } break; case Header.MONTH_NEXT: monthNext = new VButton(header, SWT.ARROW | SWT.RIGHT | SWT.NO_FOCUS); monthNext.setData(CDT.PickerPart, PickerPart.MonthNext); monthNext.setPainter(cdt.getPainter()); cdt.getPainter().update(monthNext); monthNext.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false)); monthNext.addListener( SWT.Selection, new Listener() { public void handleEvent(Event event) { Calendar tmpcal = cdt.getCalendarInstance(); if (yearNext == null && yearButton != null && yearButton.getSelection()) { tmpcal.add(Calendar.YEAR, 10); } else { tmpcal.add(Calendar.MONTH, 1); } cdt.setSelection(tmpcal.getTime()); } }); break; case Header.MONTH_PREV: monthPrev = new VButton(header, SWT.ARROW | SWT.LEFT | SWT.NO_FOCUS); monthPrev.setData(CDT.PickerPart, PickerPart.MonthPrev); monthPrev.setPainter(cdt.getPainter()); cdt.getPainter().update(monthPrev); monthPrev.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false)); monthPrev.addListener( SWT.Selection, new Listener() { public void handleEvent(Event event) { Calendar tmpcal = cdt.getCalendarInstance(); if (yearPrev == null && yearButton != null && yearButton.getSelection()) { tmpcal.add(Calendar.YEAR, -10); } else { tmpcal.add(Calendar.MONTH, -1); } cdt.setSelection(tmpcal.getTime()); } }); break; case Header.TIME: timeButton = new VButton(header, SWT.TOGGLE | SWT.NO_FOCUS); timeButton.setMargins(3, 5); timeButton.setImage(Resources.getIconClock()); timeButton.setData(CDT.PickerPart, PickerPart.MonthPrev); timeButton.setPainter(cdt.getPainter()); cdt.getPainter().update(timeButton); timeButton.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false)); timeButton.addListener( SWT.Selection, new Listener() { public void handleEvent(Event event) { handleHeaderSelection((VButton) event.data); } }); break; case Header.YEAR: yearButton = new VButton(header, SWT.TOGGLE | SWT.NO_FOCUS); yearButton.setData(CDT.PickerPart, PickerPart.YearLabel); yearButton.setPainter(cdt.getPainter()); cdt.getPainter().update(yearButton); yearButton.setAlignment(h.textAlignment, SWT.CENTER); yearButton.setLayoutData(data); if (h.readOnly) { yearButton.setPaintNative(false); } else { if (CDT.gtk) { yearButton.addListener( SWT.MouseWheel, new Listener() { public void handleEvent(Event event) { if (SWT.MouseWheel == event.type) { Calendar tmpcal = cdt.getCalendarInstance(); tmpcal.add(Calendar.YEAR, (event.count > 0) ? 1 : -1); cdt.setSelection(tmpcal.getTime()); } } }); } yearButton.addListener( SWT.Selection, new Listener() { public void handleEvent(Event event) { handleHeaderSelection((VButton) event.data); } }); Menu yearMenu = yearButton.createMenu(); yearItems = new MenuItem[11]; for (int i = 0; i < 11; i++) { yearItems[i] = new MenuItem(yearMenu, SWT.NONE); yearItems[i].setData("Year", new Integer(i)); // $NON-NLS-1$ yearItems[i].addSelectionListener( new SelectionAdapter() { public void widgetSelected(SelectionEvent e) { MenuItem item = (MenuItem) e.widget; Calendar tmpcal = cdt.getCalendarInstance(); tmpcal.add( Calendar.YEAR, ((Integer) item.getData("Year")).intValue() - 5); // $NON-NLS-1$ cdt.setSelection(tmpcal.getTime()); } }); } } break; case Header.YEAR_NEXT: yearNext = new VButton(header, SWT.ARROW | SWT.RIGHT | SWT.NO_FOCUS); yearNext.setData(CDT.PickerPart, PickerPart.YearNext); yearNext.setPainter(cdt.getPainter()); cdt.getPainter().update(yearNext); yearNext.setLayoutData(data); yearNext.addListener( SWT.Selection, new Listener() { public void handleEvent(Event event) { Calendar tmpcal = cdt.getCalendarInstance(); if (yearButton != null && yearButton.getSelection()) { tmpcal.add(Calendar.YEAR, 10); } else if (cdt.field.length == 1 && cdt.getCalendarField(cdt.field[0]) == Calendar.YEAR) { tmpcal.add(Calendar.YEAR, 10); } else { tmpcal.add(Calendar.YEAR, 1); } cdt.setSelection(tmpcal.getTime()); } }); break; case Header.YEAR_PREV: yearPrev = new VButton(header, SWT.ARROW | SWT.LEFT | SWT.NO_FOCUS); yearPrev.setData(CDT.PickerPart, PickerPart.YearPrev); yearPrev.setPainter(cdt.getPainter()); cdt.getPainter().update(yearPrev); yearPrev.setLayoutData(data); yearPrev.addListener( SWT.Selection, new Listener() { public void handleEvent(Event event) { Calendar tmpcal = cdt.getCalendarInstance(); if (yearButton != null && yearButton.getSelection()) { tmpcal.add(Calendar.YEAR, -10); } else if (cdt.field.length == 1 && cdt.getCalendarField(cdt.field[0]) == Calendar.YEAR) { tmpcal.add(Calendar.YEAR, -10); } else { tmpcal.add(Calendar.YEAR, -1); } cdt.setSelection(tmpcal.getTime()); } }); break; } } }
private void createDays(Body b) { VPanel bodyPanel = bodyPanels[bodyPanels.length - 1]; dayPanel = new VPanel(bodyPanel, SWT.NO_FOCUS); dayPanel.setData(CDT.PickerPart, PickerPart.DayPanel); dayPanel.setPainter(cdt.getPainter()); cdt.getPainter().update(dayPanel); VGridLayout layout = new VGridLayout(7, true); layout.marginHeight = 0; layout.marginWidth = 0; layout.horizontalSpacing = b.spacing; layout.verticalSpacing = b.spacing; dayPanel.setLayout(layout); bodyPanel.getLayout(VStackLayout.class).setDefault(dayPanel, false); addListener( SWT.MouseWheel, new Listener() { public void handleEvent(Event event) { scrollCalendar((event.count > 0) ? SWT.ARROW_UP : SWT.ARROW_DOWN); } }); Menu bodyMenu = dayPanel.createMenu(); todayMenuItem = new MenuItem(bodyMenu, SWT.NONE); todayMenuItem.addSelectionListener( new SelectionAdapter() { public void widgetSelected(SelectionEvent e) { cdt.setSelection(new Date()); } }); showSelMenuItem = new MenuItem(bodyMenu, SWT.NONE); showSelMenuItem.addSelectionListener( new SelectionAdapter() { public void widgetSelected(SelectionEvent e) { cdt.showSelection(); } }); dayListener = new Listener() { public void handleEvent(Event event) { switch (event.type) { case SWT.KeyDown: if (event.stateMask == 0) { if (event.keyCode == SWT.KEYPAD_CR || event.character == SWT.CR || event.character == ' ') { setSelectionFromFocusButton(event); } else if (event.keyCode == SWT.HOME || event.keyCode == SWT.END || event.keyCode == SWT.PAGE_DOWN || event.keyCode == SWT.PAGE_UP) { scrollCalendar(event.keyCode); setSelectionFromFocusButton(event); } } break; case SWT.MouseDown: if (event.button == 3) { dayPanel.getMenu().setVisible(true); } break; case SWT.MouseWheel: scrollCalendar((event.count > 0) ? SWT.ARROW_UP : SWT.ARROW_DOWN); break; case SWT.Selection: if (event.widget == null) { VButton button = (VButton) event.data; int stateMask = event.stateMask; setSelectionFromButton(button, stateMask); if (cdt.field.length == 1 && cdt.getCalendarField(cdt.field[0]) == Calendar.DATE) { cdt.fireSelectionChanged(true); } else { cdt.fireSelectionChanged(); } } break; case SWT.Traverse: if (event.detail == SWT.TRAVERSE_RETURN) { setSelectionFromFocusButton(event); } else { traverseSelection(event.keyCode); setSelectionFromFocusButton(event); } break; } } }; dayLabels = new VLabel[DAYS_IN_WEEK]; for (int day = 0; day < dayLabels.length; day++) { dayLabels[day] = new VLabel(dayPanel, SWT.CENTER); dayLabels[day].setData(CDT.PickerPart, PickerPart.DayOfWeekLabel); dayLabels[day].setData(CDT.Key.Compact, b.compact); dayLabels[day].setData(CDT.Key.Index, day); dayLabels[day].setPainter(cdt.getPainter()); cdt.getPainter().update(dayLabels[day]); dayLabels[day].setMargins(1, 1); dayLabels[day].setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false)); } VLabel sep = new VLabel(dayPanel, SWT.HORIZONTAL | SWT.SEPARATOR); sep.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false, 7, 1)); dayButtons = new VButton[DAYS_IN_WEEK * NUM_ROWS]; for (int day = 0; day < dayButtons.length; day++) { dayButtons[day] = new VButton(dayPanel, SWT.TOGGLE); dayButtons[day].setData(CDT.PickerPart, PickerPart.DayButton); dayButtons[day].setData(CDT.Key.Index, day); dayButtons[day].setPainter(cdt.getPainter()); cdt.getPainter().update(dayButtons[day]); dayButtons[day].setSquare(true); dayButtons[day].setMargins(4, 4); dayButtons[day].setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true)); dayButtons[day].addListener(SWT.KeyDown, dayListener); dayButtons[day].addListener(SWT.MouseDown, dayListener); dayButtons[day].addListener(SWT.MouseWheel, dayListener); dayButtons[day].addListener(SWT.Selection, dayListener); dayButtons[day].addListener(SWT.Traverse, dayListener); } }
/** set / update the text and font color of the <code>dayButton</code>s. */ private void updateDays() { if (dayPanel != null) { Calendar date = cdt.getCalendarInstance(); Calendar active = cdt.getCalendarInstance(); Calendar today = cdt.getCalendarInstance(System.currentTimeMillis()); for (int day = 0; day < dayButtons.length; day++) { if ((dayButtons[day] != null)) { date.setTime((Date) dayButtons[day].getData(CDT.Key.Date)); boolean isToday = (date.get(Calendar.YEAR) == today.get(Calendar.YEAR)) && (date.get(Calendar.DAY_OF_YEAR) == today.get(Calendar.DAY_OF_YEAR)); boolean isActive = (date.get(Calendar.YEAR) == active.get(Calendar.YEAR)) && (date.get(Calendar.MONTH) == active.get(Calendar.MONTH)); dayButtons[day].setText(getFormattedDate("d", date.getTime())); // $NON-NLS-1$ dayButtons[day].setData(CDT.Key.Today, isToday); dayButtons[day].setData(CDT.Key.Active, isActive); cdt.getPainter().update(dayButtons[day]); } } int focusButton = -1; for (int i = 0; i < dayButtons.length; i++) { dayButtons[i].setSelection(false); } if (cdt.hasSelection()) { Calendar first = cdt.getCalendarInstance((Date) dayButtons[0].getData(CDT.Key.Date)); first.set(Calendar.MILLISECOND, 0); first.set(Calendar.SECOND, 0); first.set(Calendar.MINUTE, 0); first.set(Calendar.HOUR_OF_DAY, 0); Calendar last = cdt.getCalendarInstance((Date) dayButtons[dayButtons.length - 1].getData(CDT.Key.Date)); last.set(Calendar.MILLISECOND, 0); last.set(Calendar.SECOND, 0); last.set(Calendar.MINUTE, 0); last.set(Calendar.HOUR_OF_DAY, 0); last.add(Calendar.DATE, 1); last.add(Calendar.MILLISECOND, -1); Date selection = cdt.getSelection(); Calendar scal = cdt.getCalendarInstance(selection); for (int j = 0; j < dayButtons.length; j++) { Calendar tmpcal = cdt.getCalendarInstance((Date) dayButtons[j].getData(CDT.Key.Date)); if ((scal.get(Calendar.DATE) == tmpcal.get(Calendar.DATE)) && (scal.get(Calendar.MONTH) == tmpcal.get(Calendar.MONTH)) && (scal.get(Calendar.YEAR) == tmpcal.get(Calendar.YEAR))) { dayButtons[j].setSelection(true); focusButton = j; break; } } if (focusButton >= 0) { dayButtons[focusButton].setFocus(); } } dayPanel.redraw(); } }