android/source/src/java/org/libreoffice/FormattingController.java

   1 package org.libreoffice;
   2
   3 import android.content.Context;
   4 import android.support.v7.app.ActionBar;
   5 import android.support.v7.widget.Toolbar;
   6 import android.util.Log;
   7 import android.view.Menu;
   8 import android.view.View;
   9 import android.widget.ImageButton;
  10
  11 import org.libreoffice.kit.Document;
  12
  13 public class FormattingController implements View.OnClickListener {
  14     private static final String LOGTAG = ToolbarController.class.getSimpleName();
  15
  16     private final Toolbar mToolbarBottom;
  17     private LibreOfficeMainActivity mContext;
  18
  19     public FormattingController(LibreOfficeMainActivity context, Toolbar toolbarBottom) {
  20         mToolbarBottom = toolbarBottom;
  21         mContext = context;
  22
  23         ((ImageButton) context.findViewById(R.id.button_bold)).setOnClickListener(this);
  24         ((ImageButton) context.findViewById(R.id.button_italic)).setOnClickListener(this);
  25         ((ImageButton) context.findViewById(R.id.button_strikethrough)).setOnClickListener(this);
  26         ((ImageButton) context.findViewById(R.id.button_underlined)).setOnClickListener(this);
  27
  28         ((ImageButton) context.findViewById(R.id.button_align_left)).setOnClickListener(this);
  29         ((ImageButton) context.findViewById(R.id.button_align_center)).setOnClickListener(this);
  30         ((ImageButton) context.findViewById(R.id.button_align_right)).setOnClickListener(this);
  31         ((ImageButton) context.findViewById(R.id.button_align_justify)).setOnClickListener(this);
  32     }
  33
  34     @Override
  35     public void onClick(View view) {
  36         ImageButton button = (ImageButton) view;
  37         boolean selected = button.isSelected();
  38         button.setSelected(selected);
  39
  40         if (selected) {
  41             button.getBackground().setState(new int[]{-android.R.attr.state_selected});
  42         } else {
  43             button.getBackground().setState(new int[]{android.R.attr.state_selected});
  44         }
  45
  46         switch(button.getId()) {
  47             case R.id.button_bold:
  48                 LOKitShell.sendEvent(new LOEvent(LOEvent.UNO_COMMAND, ".uno:Bold"));
  49                 break;
  50             case R.id.button_italic:
  51                 LOKitShell.sendEvent(new LOEvent(LOEvent.UNO_COMMAND, ".uno:Italic"));
  52                 break;
  53             case R.id.button_strikethrough:
  54                 LOKitShell.sendEvent(new LOEvent(LOEvent.UNO_COMMAND, ".uno:Strikeout"));
  55                 break;
  56             case R.id.button_underlined:
  57                 LOKitShell.sendEvent(new LOEvent(LOEvent.UNO_COMMAND, ".uno:Underline"));
  58                 break;
  59             case R.id.button_align_left:
  60                 LOKitShell.sendEvent(new LOEvent(LOEvent.UNO_COMMAND, ".uno:LeftPara"));
  61                 break;
  62             case R.id.button_align_center:
  63                 LOKitShell.sendEvent(new LOEvent(LOEvent.UNO_COMMAND, ".uno:CenterPara"));
  64                 break;
  65             case R.id.button_align_right:
  66                 LOKitShell.sendEvent(new LOEvent(LOEvent.UNO_COMMAND, ".uno:RightPara"));
  67                 break;
  68             case R.id.button_align_justify:
  69                 LOKitShell.sendEvent(new LOEvent(LOEvent.UNO_COMMAND, ".uno:JustifyPara"));
  70                 break;
  71             default:
  72                 break;
  73         }
  74     }
  75
  76     public void onToggleStateChanged(final int type, final boolean selected) {
  77         LOKitShell.getMainHandler().post(new Runnable() {
  78             public void run() {
  79                 Integer buttonId = null;
  80                 switch (type) {
  81                     case Document.BOLD:
  82                         buttonId = R.id.button_bold;
  83                         break;
  84                     case Document.ITALIC:
  85                         buttonId = R.id.button_italic;
  86                         break;
  87                     case Document.UNDERLINE:
  88                         buttonId = R.id.button_underlined;
  89                         break;
  90                     case Document.STRIKEOUT:
  91                         buttonId = R.id.button_strikethrough;
  92                         break;
  93                     case Document.ALIGN_LEFT:
  94                         buttonId = R.id.button_align_left;
  95                         break;
  96                     case Document.ALIGN_CENTER:
  97                         buttonId = R.id.button_align_center;
  98                         break;
  99                     case Document.ALIGN_RIGHT:
 100                         buttonId = R.id.button_align_right;
 101                         break;
 102                     case Document.ALIGN_JUSTIFY:
 103                         buttonId = R.id.button_align_justify;
 104                         break;
 105                     default:
 106                         Log.e(LOGTAG, "Uncaptured state change type: " + type);
 107                         return;
 108                 }
 109
 110                 LibreOfficeMainActivity activity = LibreOfficeMainActivity.mAppContext;
 111                 ImageButton button = (ImageButton) activity.findViewById(buttonId);
 112                 button.setSelected(selected);
 113                 if (selected) {
 114                     button.getBackground().setState(new int[]{android.R.attr.state_selected});
 115                 } else {
 116                     button.getBackground().setState(new int[]{-android.R.attr.state_selected});
 117                 }
 118             }
 119         });
 120
 121
 122         /*if (menuItem == null) {
 123             Log.e(LOGTAG, "MenuItem not found.");
 124             return;
 125         }
 126
 127         final Drawable drawable;
 128         if (pressed) {
 129             Resources resources = mContext.getResources();
 130             Drawable[] layers = new Drawable[2];
 131             layers[0] = resources.getDrawable(R.drawable.icon_background);
 132             layers[1] = resources.getDrawable(drawableId);
 133             drawable = new LayerDrawable(layers);
 134         } else {
 135             drawable = mContext.getResources().getDrawable(drawableId);
 136         }
 137
 138         final MenuItem fMenuItem = menuItem;
 139         LOKitShell.getMainHandler().post(new Runnable() {
 140             public void run() {
 141                 fMenuItem.setIcon(drawable);
 142             }
 143         });*/
 144     }
 145 }