| /* |
| * (C) Copyright IBM Corp. 1998-2004. All Rights Reserved. |
| * |
| * The program is provided "as is" without any warranty express or |
| * implied, including the warranty of non-infringement and the implied |
| * warranties of merchantibility and fitness for a particular purpose. |
| * IBM will not be liable for any damages suffered by you as a result |
| * of using the Program. In no event will IBM be liable for any |
| * special, indirect or consequential damages or lost profits even if |
| * IBM has been advised of the possibility of their occurrence. IBM |
| * will not be liable for any third party claims against you. |
| */ |
| package com.ibm.richtext.uiimpl; |
| |
| import java.awt.Color; |
| import java.awt.Frame; |
| |
| import java.text.NumberFormat; |
| |
| import com.ibm.richtext.textlayout.attributes.TextAttribute; |
| import com.ibm.richtext.textpanel.MTextPanel; |
| import com.ibm.richtext.textpanel.KeyRemap; |
| |
| import com.ibm.richtext.uiimpl.resources.FrameResources; |
| import com.ibm.richtext.uiimpl.resources.MenuData; |
| |
| import com.ibm.richtext.uiimpl.DialogItem.DialogFactory; |
| |
| public abstract class MenuBuilder { |
| |
| static final String COPYRIGHT = |
| "(C) Copyright IBM Corp. 1998-1999 - All Rights Reserved"; |
| |
| public static final int EDIT = 0; |
| public static final int SIZE = 1; |
| public static final int STYLE = 2; |
| public static final int FLUSH = 3; |
| public static final int KEYMAP = 4; |
| public static final int BIDI = 5; |
| public static final int ABOUT = 6; |
| |
| private Color[] colors = { Color.black, Color.white, Color.green, Color.blue, |
| Color.cyan, Color.gray, Color.darkGray, Color.lightGray, |
| Color.magenta, Color.orange, Color.pink, Color.red, |
| Color.yellow, null }; |
| private String[] colorNames = { |
| ResourceUtils.getResourceString(FrameResources.BLACK), |
| ResourceUtils.getResourceString(FrameResources.WHITE), |
| ResourceUtils.getResourceString(FrameResources.GREEN), |
| ResourceUtils.getResourceString(FrameResources.BLUE), |
| ResourceUtils.getResourceString(FrameResources.CYAN), |
| ResourceUtils.getResourceString(FrameResources.GRAY), |
| ResourceUtils.getResourceString(FrameResources.DARK_GRAY), |
| ResourceUtils.getResourceString(FrameResources.LIGHT_GRAY), |
| ResourceUtils.getResourceString(FrameResources.MAGENTA), |
| ResourceUtils.getResourceString(FrameResources.ORANGE), |
| ResourceUtils.getResourceString(FrameResources.PINK), |
| ResourceUtils.getResourceString(FrameResources.RED), |
| ResourceUtils.getResourceString(FrameResources.YELLOW), |
| ResourceUtils.getResourceString(FrameResources.NONE) |
| }; |
| |
| protected int[] defaultMenus = { EDIT, |
| SIZE, |
| STYLE, |
| FLUSH, |
| KEYMAP, |
| BIDI, |
| ABOUT }; |
| |
| protected MTextPanel fTextPanel; |
| protected Frame fDialogParent; |
| |
| protected MenuBuilder() { |
| } |
| |
| protected final void doCreateMenus(MTextPanel textPanel, Frame frame, int[] menus) { |
| |
| fTextPanel = textPanel; |
| fDialogParent = frame; |
| |
| for (int i=0; i < menus.length; i++) { |
| switch(menus[i]) { |
| case EDIT: |
| createEditMenu(); |
| break; |
| case SIZE: |
| createSizeMenu(); |
| break; |
| case STYLE: |
| createStyleMenu(); |
| break; |
| case FLUSH: |
| createFlushMenu(); |
| break; |
| case KEYMAP: |
| createKeymapMenu(); |
| break; |
| case BIDI: |
| createBidiMenu(); |
| break; |
| case ABOUT: |
| createAboutMenu(); |
| break; |
| default: |
| throw new IllegalArgumentException("Illegal menu: " + menus[i]); |
| } |
| } |
| |
| fTextPanel = null; |
| fDialogParent = null; |
| } |
| |
| protected abstract void handleAddMenu(String key); |
| |
| protected abstract DialogFactory createObjectDialogFactory(String dialogTitle, |
| String dialogText, |
| Object key, |
| boolean character, |
| String[] names, |
| Object[] values); |
| |
| protected abstract DialogFactory createNumberDialogFactory(String dialogTitle, |
| String dialogText, |
| Object key, |
| boolean character); |
| |
| protected abstract DialogFactory createAboutDialogFactory(); |
| |
| private void createEditMenu() { |
| |
| handleAddMenu(FrameResources.EDIT); |
| |
| new CommandMenuItem.UndoRedo(ResourceUtils.getMenuData(FrameResources.UNDO), |
| CommandMenuItem.UndoRedo.UNDO).setTextPanel(fTextPanel); |
| new CommandMenuItem.UndoRedo(ResourceUtils.getMenuData(FrameResources.REDO), |
| CommandMenuItem.UndoRedo.REDO).setTextPanel(fTextPanel); |
| MItem.getItemFactory().createSeparator(); |
| new CommandMenuItem.CutCopyClear(ResourceUtils.getMenuData(FrameResources.CUT), |
| CommandMenuItem.CutCopyClear.CUT).setTextPanel(fTextPanel); |
| new CommandMenuItem.CutCopyClear(ResourceUtils.getMenuData(FrameResources.COPY), |
| CommandMenuItem.CutCopyClear.COPY).setTextPanel(fTextPanel); |
| new CommandMenuItem.Paste(ResourceUtils.getMenuData(FrameResources.PASTE)).setTextPanel(fTextPanel); |
| new CommandMenuItem.CutCopyClear(ResourceUtils.getMenuData(FrameResources.CLEAR), |
| CommandMenuItem.CutCopyClear.CLEAR).setTextPanel(fTextPanel); |
| MItem.getItemFactory().createSeparator(); |
| new CommandMenuItem.SelectAll(ResourceUtils.getMenuData(FrameResources.SELECT_ALL)).setTextPanel(fTextPanel); |
| } |
| |
| private static final float[] DEFAULT_SIZES = |
| {9, 10, 12, 14, 18, 24, 36, 48, 72}; |
| |
| private void createSizeMenu() { |
| |
| createSizeMenu(DEFAULT_SIZES); |
| } |
| |
| private void createSizeMenu(float[] sizes) { |
| |
| handleAddMenu(FrameResources.SIZE); |
| |
| if (sizes != DEFAULT_SIZES) { |
| |
| sizes = (float[]) sizes.clone(); |
| if (sizes.length == 0) { |
| throw new IllegalArgumentException("sizes array has zero length"); |
| } |
| |
| float lastValue = sizes[0]; |
| for (int i=1; i < sizes.length; i++) { |
| if (sizes[i] >= lastValue) { |
| throw new IllegalArgumentException( |
| "sizes array must be increasing"); |
| } |
| lastValue = sizes[i]; |
| } |
| } |
| |
| Float[] values = new Float[sizes.length]; |
| MenuData[] mData = new MenuData[sizes.length]; |
| NumberFormat fmt = NumberFormat.getNumberInstance(); |
| |
| for (int i=0; i < sizes.length; i++) { |
| values[i] = new Float(sizes[i]); |
| mData[i] = new MenuData(fmt.format(sizes[i])); |
| } |
| |
| new StyleMenuItemSet(TextAttribute.SIZE, |
| values, |
| mData, |
| MenuItemSet.CHARACTER).setTextPanel(fTextPanel); |
| |
| if (fDialogParent != null) { |
| String dialogTitle = ResourceUtils.getResourceString(FrameResources.SET_SIZE_TITLE); |
| String dialogText = ResourceUtils.getResourceString(FrameResources.SET_SIZE_LABEL); |
| DialogFactory factory = createNumberDialogFactory(dialogTitle, |
| dialogText, |
| TextAttribute.SIZE, |
| MenuItemSet.CHARACTER); |
| |
| new DialogItem(ResourceUtils.getMenuData(FrameResources.OTHER_DIALOG), |
| factory).setTextPanel(fTextPanel); |
| } |
| } |
| |
| private void createStyleMenu() { |
| |
| handleAddMenu(FrameResources.STYLE); |
| |
| Object[] keys = { TextAttribute.WEIGHT, |
| TextAttribute.POSTURE, |
| TextAttribute.UNDERLINE, |
| TextAttribute.STRIKETHROUGH, |
| TextAttribute.SUPERSCRIPT, |
| TextAttribute.SUPERSCRIPT}; |
| Object[] values = { TextAttribute.WEIGHT_BOLD, |
| TextAttribute.POSTURE_OBLIQUE, |
| TextAttribute.UNDERLINE_ON, |
| TextAttribute.STRIKETHROUGH_ON, |
| new Integer(1), |
| new Integer(-1)}; |
| MenuData[] mData = { ResourceUtils.getMenuData(FrameResources.BOLD), |
| ResourceUtils.getMenuData(FrameResources.ITALIC), |
| ResourceUtils.getMenuData(FrameResources.UNDERLINE), |
| ResourceUtils.getMenuData(FrameResources.STRIKETHROUGH), |
| ResourceUtils.getMenuData(FrameResources.SUPERSCRIPT), |
| ResourceUtils.getMenuData(FrameResources.SUBSCRIPT)}; |
| |
| new SubtractStyleMenuItem(keys, |
| ResourceUtils.getMenuData(FrameResources.PLAIN), |
| MenuItemSet.CHARACTER).setTextPanel(fTextPanel); |
| |
| for (int i=0; i < keys.length; i++) { |
| new BooleanStyleMenuItem(keys[i], |
| values[i], |
| mData[i], |
| MenuItemSet.CHARACTER).setTextPanel(fTextPanel); |
| } |
| |
| if (fDialogParent != null) { |
| |
| MItem.getItemFactory().createSeparator(); |
| |
| String[] fonts = FontList.getFontList(); |
| String title = ResourceUtils.getResourceString(FrameResources.SET_FONT_TITLE); |
| String label = ResourceUtils.getResourceString(FrameResources.SET_FONT_LABEL); |
| |
| DialogFactory fontF = createObjectDialogFactory(title, |
| label, |
| TextAttribute.FAMILY, |
| StyleMenuItemSet.CHARACTER, |
| fonts, |
| fonts); |
| new DialogItem(ResourceUtils.getMenuData(FrameResources.FONT_DIALOG), |
| fontF).setTextPanel(fTextPanel); |
| |
| DialogFactory foregroundF = createColorDialogFactory(true); |
| DialogFactory backgroundF = createColorDialogFactory(false); |
| |
| new DialogItem(ResourceUtils.getMenuData(FrameResources.FORECOLOR_DIALOG), |
| foregroundF).setTextPanel(fTextPanel); |
| new DialogItem(ResourceUtils.getMenuData(FrameResources.BACKCOLOR_DIALOG), |
| backgroundF).setTextPanel(fTextPanel); |
| } |
| } |
| |
| private DialogFactory createColorDialogFactory(boolean foreground) { |
| |
| String title; |
| String message; |
| Object key; |
| |
| if (foreground) { |
| title = ResourceUtils.getResourceString(FrameResources.SET_FOREGROUND_TITLE); |
| message = ResourceUtils.getResourceString(FrameResources.SET_FOREGROUND_LABEL); |
| key = TextAttribute.FOREGROUND; |
| } |
| else { |
| title = ResourceUtils.getResourceString(FrameResources.SET_BACKGROUND_TITLE); |
| message = ResourceUtils.getResourceString(FrameResources.SET_BACKGROUND_LABEL); |
| key = TextAttribute.BACKGROUND; |
| } |
| return createObjectDialogFactory(title, |
| message, |
| key, |
| StyleMenuItemSet.CHARACTER, |
| colorNames, |
| colors); |
| } |
| |
| private void createFontMenu() { |
| |
| handleAddMenu(FrameResources.FONT); |
| |
| String[] fonts = FontList.getFontList(); |
| MenuData[] mData = new MenuData[fonts.length]; |
| for (int i=0; i < mData.length; i++) { |
| mData[i] = new MenuData(fonts[i]); |
| } |
| |
| new StyleMenuItemSet(TextAttribute.FAMILY, |
| fonts, |
| mData, |
| StyleMenuItemSet.CHARACTER).setTextPanel(fTextPanel); |
| } |
| |
| private void createFlushMenu() { |
| |
| handleAddMenu(FrameResources.FLUSH); |
| |
| Object[] values = { TextAttribute.FLUSH_LEADING, |
| TextAttribute.FLUSH_CENTER, |
| TextAttribute.FLUSH_TRAILING, |
| TextAttribute.FULLY_JUSTIFIED }; |
| MenuData[] mData = { ResourceUtils.getMenuData(FrameResources.LEADING), |
| ResourceUtils.getMenuData(FrameResources.CENTER), |
| ResourceUtils.getMenuData(FrameResources.TRAILING), |
| ResourceUtils.getMenuData(FrameResources.JUSTIFIED) }; |
| |
| new StyleMenuItemSet(TextAttribute.LINE_FLUSH, |
| values, |
| mData, |
| MenuItemSet.PARAGRAPH).setTextPanel(fTextPanel); |
| } |
| |
| private void createKeymapMenu() { |
| |
| handleAddMenu(FrameResources.KEYMAP); |
| |
| KeyRemap[] values = { KeyRemap.getIdentityRemap(), |
| KeyRemap.getArabicTransliteration(), |
| KeyRemap.getHebrewTransliteration(), |
| KeyRemap.getIsraelNikud(), |
| KeyRemap.getThaiKetmanee() }; |
| MenuData[] mData = { ResourceUtils.getMenuData(FrameResources.DEFAULT), |
| ResourceUtils.getMenuData(FrameResources.ARABIC), |
| ResourceUtils.getMenuData(FrameResources.HEBREW), |
| ResourceUtils.getMenuData(FrameResources.ISRAEL_NIKUD), |
| ResourceUtils.getMenuData(FrameResources.THAI_KETMANEE) }; |
| |
| new KeymapMenuItemSet(values, mData).setTextPanel(fTextPanel); |
| } |
| |
| private void createBidiMenu() { |
| |
| handleAddMenu(FrameResources.BIDI); |
| |
| Object[] values = { null, |
| TextAttribute.RUN_DIRECTION_LTR, |
| TextAttribute.RUN_DIRECTION_RTL }; |
| MenuData[] mData = { ResourceUtils.getMenuData(FrameResources.DEFAULT_DIRECTION), |
| ResourceUtils.getMenuData(FrameResources.LTR_DIRECTION), |
| ResourceUtils.getMenuData(FrameResources.RTL_DIRECTION), }; |
| |
| new StyleMenuItemSet(TextAttribute.RUN_DIRECTION, |
| values, |
| mData, |
| MenuItemSet.PARAGRAPH).setTextPanel(fTextPanel); |
| } |
| |
| private void createAboutMenu() { |
| |
| handleAddMenu(FrameResources.ABOUT_MENU); |
| |
| new DialogItem(ResourceUtils.getMenuData(FrameResources.ABOUT_ITEM), |
| createAboutDialogFactory()).setTextPanel(fTextPanel); |
| } |
| } |
