예제 #1
0
  @Override
  public void keyTyped(final KeyEvent e) {
    if (undo == null || control(e) || DELNEXT.is(e) || DELPREV.is(e) || ESCAPE.is(e)) return;

    text.pos(text.cursor());
    // string to be added
    String ch = String.valueOf(e.getKeyChar());

    // remember if marked text is to be deleted
    boolean del = true;
    final byte[] txt = text.text();
    if (TAB.is(e)) {
      if (text.marked()) {
        // check if lines are to be indented
        final int s = Math.min(text.pos(), text.start());
        final int l = Math.max(text.pos(), text.start()) - 1;
        for (int p = s; p <= l && p < txt.length; p++) del &= txt[p] != '\n';
        if (!del) {
          text.indent(s, l, e.isShiftDown());
          ch = null;
        }
      } else {
        boolean c = true;
        for (int p = text.pos() - 1; p >= 0 && c; p--) {
          final byte b = txt[p];
          c = ws(b);
          if (b == '\n') break;
        }
        if (c) ch = "  ";
      }
    }

    // delete marked text
    if (text.marked() && del) text.delete();

    if (ENTER.is(e)) {
      // adopt indentation from previous line
      final StringBuilder sb = new StringBuilder(1).append(e.getKeyChar());
      int s = 0;
      for (int p = text.pos() - 1; p >= 0; p--) {
        final byte b = txt[p];
        if (b == '\n') break;
        if (b == '\t') {
          s += 2;
        } else if (b == ' ') {
          s++;
        } else {
          s = 0;
        }
      }
      for (int p = 0; p < s; p++) sb.append(' ');
      ch = sb.toString();
    }

    if (ch != null) text.add(ch);
    text.setCaret();
    rend.calc();
    showCursor(2);
    e.consume();
  }
예제 #2
0
  @Override
  public void keyTyped(final KeyEvent e) {
    if (!hist.active()
        || control(e)
        || DELNEXT.is(e)
        || DELPREV.is(e)
        || ESCAPE.is(e)
        || CUT2.is(e)) return;

    final int caret = editor.pos();

    // remember if marked text is to be deleted
    final StringBuilder sb = new StringBuilder(1).append(e.getKeyChar());
    final boolean indent = TAB.is(e) && editor.indent(sb, e.isShiftDown());

    // delete marked text
    final boolean selected = editor.selected() && !indent;
    if (selected) editor.delete();

    final int move = ENTER.is(e) ? editor.enter(sb) : editor.add(sb, selected);

    // refresh history and adjust cursor position
    hist.store(editor.text(), caret, editor.pos());
    if (move != 0) editor.pos(Math.min(editor.size(), caret + move));

    // adjust text height
    scrollCode.invokeLater(true);
    e.consume();
  }
예제 #3
0
    public void keyPressed(KeyEvent e) {
      int keyCode = e.getKeyCode();

      System.out.println(keyCode + ", " + e.getKeyChar()); // testing

      // When shift is held, the user has entered editing mode
      if (e.isShiftDown()) {
        editingMode = true;
      } else {
        editingMode = false;
      }

      if (keyCode == KeyEvent.VK_SPACE)
        // Stop all stoppable sounds
        soundManager.stopSounds();
      else {
        SoundInfo sound = soundManager.getSound(keyCode);
        if (sound != null) {
          // Play, stop, or edit the sound
          dialogManager.handleSoundEvent(sound);
        } else if (getEditingMode()
            && keyCode != KeyEvent.VK_SHIFT
            && keyCode != KeyEvent.VK_CAPS_LOCK) {
          // Create a new sound
          dialogManager.displayNewSoundDialog();
        }
      }
    }
예제 #4
0
 public void keyPressed(KeyEvent event) {
   msg1 = "";
   System.out.println("keyPressed " + event.getKeyCode());
   if (event.getKeyChar() == KeyEvent.CHAR_UNDEFINED) {
     int key = event.getKeyCode();
     // Funktionstaste abfragen
     if (key == KeyEvent.VK_F1) {
       msg1 = "F1";
     } else if (key == KeyEvent.VK_F2) {
       msg1 = "F2";
     } else if (key == KeyEvent.VK_F3) {
       msg1 = "F3";
     }
     // Modifier abfragen
     if (msg1.length() > 0) {
       if (event.isAltDown()) {
         msg1 = "ALT + " + msg1;
       }
       if (event.isControlDown()) {
         msg1 = "STRG + " + msg1;
       }
       if (event.isShiftDown()) {
         msg1 = "UMSCHALT + " + msg1;
       }
     }
   }
   repaint();
 }
예제 #5
0
        public void keyPressed(KeyEvent e) {
          int dx = 0;
          int dy = 0;
          if (e.getKeyCode() == KeyEvent.VK_LEFT) {
            dx = -1;
          } else if (e.getKeyCode() == KeyEvent.VK_RIGHT) {
            dx = 1;
          } else if (e.getKeyCode() == KeyEvent.VK_UP) {
            dy = -1;
          } else if (e.getKeyCode() == KeyEvent.VK_DOWN) {
            dy = 1;
          }
          int multiplier = 1;
          if (e.isShiftDown() && e.isAltDown()) {
            multiplier = 10;
          } else if (e.isShiftDown() || e.isAltDown()) {
            multiplier = 5;
          }
          if (dx != 0 || dy != 0) {
            int size =
                Math.min(
                    MAX_SIZE,
                    Math.min(
                        getWidth() - imagePadding.left - imagePadding.right,
                        getHeight() - imagePadding.top - imagePadding.bottom));

            int offsetX = getWidth() / 2 - size / 2;
            int offsetY = getHeight() / 2 - size / 2;
            mouseListener.mousePressed(
                new MouseEvent(
                    ColorPickerPanel.this,
                    MouseEvent.MOUSE_PRESSED,
                    System.currentTimeMillis(),
                    0,
                    point.x + multiplier * dx + offsetX,
                    point.y + multiplier * dy + offsetY,
                    1,
                    false));
          }
        }
예제 #6
0
 public void run() {
   try {
     if (myPreviousThread != null) myPreviousThread.join();
     Thread.sleep(delay);
     log("> run KeyDownThread");
     while (!hasFocus()) {
       Thread.sleep(1000);
     }
     int vkCode = getVKCode(charCode, keyCode);
     if (charCode >= 32) {
       // if it is printable, then it lives in our hashmap
       KeyEvent event = (KeyEvent) charMap.get(new Integer(charCode));
       // see if we need to press shift to generate this
       // character
       if (event.isShiftDown()) {
         robot.keyPress(KeyEvent.VK_SHIFT);
         shift = true;
       }
       if (event.isAltGraphDown()) {
         robot.keyPress(KeyEvent.VK_ALT_GRAPH);
         altgraph = true;
       }
     } else {
       if (vkCode == KeyEvent.VK_ALT) {
         alt = true;
       } else if (vkCode == KeyEvent.VK_CONTROL) {
         ctrl = true;
       } else if (vkCode == KeyEvent.VK_SHIFT) {
         shift = true;
       } else if (vkCode == KeyEvent.VK_ALT_GRAPH) {
         altgraph = true;
       }
     }
     if (!isUnsafe(vkCode)) {
       robot.keyPress(vkCode);
     }
   } catch (Exception e) {
     log("Bad parameters passed to downKey");
     e.printStackTrace();
   }
   log("< run KeyDownThread");
 }
예제 #7
0
 @Override
 public void keyReleased(KeyEvent e) {
   isShiftDown = e.isShiftDown();
   justReleased.put(e.getKeyCode(), true);
 }
예제 #8
0
  @Override
  public void keyPressed(final KeyEvent e) {
    // ignore modifier keys
    if (specialKey(e) || modifier(e)) return;

    // re-animate cursor
    caret(true);

    // operations without cursor movement...
    final int fh = rend.fontHeight();
    if (SCROLLDOWN.is(e)) {
      scroll.pos(scroll.pos() + fh);
      return;
    }
    if (SCROLLUP.is(e)) {
      scroll.pos(scroll.pos() - fh);
      return;
    }

    // set cursor position
    final boolean selected = editor.selected();
    final int pos = editor.pos();

    final boolean shift = e.isShiftDown();
    boolean down = true, consumed = true;

    // move caret
    int lc = Integer.MIN_VALUE;
    final byte[] txt = editor.text();
    if (NEXTWORD.is(e)) {
      editor.nextWord(shift);
    } else if (PREVWORD.is(e)) {
      editor.prevWord(shift);
      down = false;
    } else if (TEXTSTART.is(e)) {
      editor.textStart(shift);
      down = false;
    } else if (TEXTEND.is(e)) {
      editor.textEnd(shift);
    } else if (LINESTART.is(e)) {
      editor.lineStart(shift);
      down = false;
    } else if (LINEEND.is(e)) {
      editor.lineEnd(shift);
    } else if (PREVPAGE_RO.is(e) && !hist.active()) {
      lc = editor.linesUp(getHeight() / fh, false, lastCol);
      down = false;
    } else if (NEXTPAGE_RO.is(e) && !hist.active()) {
      lc = editor.linesDown(getHeight() / fh, false, lastCol);
    } else if (PREVPAGE.is(e) && !sc(e)) {
      lc = editor.linesUp(getHeight() / fh, shift, lastCol);
      down = false;
    } else if (NEXTPAGE.is(e) && !sc(e)) {
      lc = editor.linesDown(getHeight() / fh, shift, lastCol);
    } else if (NEXTLINE.is(e) && !MOVEDOWN.is(e)) {
      lc = editor.linesDown(1, shift, lastCol);
    } else if (PREVLINE.is(e) && !MOVEUP.is(e)) {
      lc = editor.linesUp(1, shift, lastCol);
      down = false;
    } else if (NEXTCHAR.is(e)) {
      editor.next(shift);
    } else if (PREVCHAR.is(e)) {
      editor.previous(shift);
      down = false;
    } else {
      consumed = false;
    }
    lastCol = lc == Integer.MIN_VALUE ? -1 : lc;

    // edit text
    if (hist.active()) {
      if (COMPLETE.is(e)) {
        complete();
        return;
      }

      if (MOVEDOWN.is(e)) {
        editor.move(true);
      } else if (MOVEUP.is(e)) {
        editor.move(false);
      } else if (DELLINE.is(e)) {
        editor.deleteLine();
      } else if (DELNEXTWORD.is(e)) {
        editor.deleteNext(true);
      } else if (DELLINEEND.is(e)) {
        editor.deleteNext(false);
      } else if (DELNEXT.is(e)) {
        editor.delete();
      } else if (DELPREVWORD.is(e)) {
        editor.deletePrev(true);
        down = false;
      } else if (DELLINESTART.is(e)) {
        editor.deletePrev(false);
        down = false;
      } else if (DELPREV.is(e)) {
        editor.deletePrev();
        down = false;
      } else {
        consumed = false;
      }
    }
    if (consumed) e.consume();

    final byte[] tmp = editor.text();
    if (txt != tmp) {
      // text has changed: add old text to history
      hist.store(tmp, pos, editor.pos());
      scrollCode.invokeLater(down);
    } else if (pos != editor.pos() || selected != editor.selected()) {
      // cursor position or selection state has changed
      cursorCode.invokeLater(down ? 2 : 0);
    }
  }
예제 #9
0
  @Override
  public void keyPressed(final KeyEvent e) {
    if (modifier(e)) return;

    // operations that change the focus are put first..
    if (PREVTAB.is(e)) {
      transferFocusBackward();
      return;
    }
    if (NEXTTAB.is(e)) {
      transferFocus();
      return;
    }
    if (FIND.is(e)) {
      if (find != null) find.requestFocusInWindow();
      return;
    }

    // re-animate cursor
    cursor(true);

    // operations without cursor movement...
    final int fh = rend.fontH();
    if (SCROLLDOWN.is(e)) {
      scroll.pos(scroll.pos() + fh);
      return;
    }
    if (SCROLLUP.is(e)) {
      scroll.pos(scroll.pos() - fh);
      return;
    }
    if (COPY1.is(e) || COPY2.is(e)) {
      copy();
      return;
    }

    // set cursor position and reset last column
    text.pos(text.cursor());
    if (!PREVLINE.is(e) && !NEXTLINE.is(e)) lastCol = -1;

    if (FINDNEXT.is(e) || FINDNEXT2.is(e)) {
      scroll(rend.find(true, true));
      return;
    }
    if (FINDPREV.is(e) || FINDPREV2.is(e)) {
      scroll(rend.find(false, true));
      return;
    }
    if (SELECTALL.is(e)) {
      selectAll();
      return;
    }

    // necessary on Macs as the shift button is pressed for REDO
    final boolean marking =
        e.isShiftDown()
            && !DELNEXT.is(e)
            && !DELPREV.is(e)
            && !PASTE2.is(e)
            && !COMMENT.is(e)
            && !DELLINE.is(e)
            && !REDOSTEP.is(e);
    final boolean nomark = !text.marked();
    if (marking && nomark) text.startMark();
    boolean down = true;
    boolean consumed = true;

    // operations that consider the last text mark..
    final byte[] txt = text.text();
    if (NEXTWORD.is(e)) {
      text.nextToken(marking);
    } else if (PREVWORD.is(e)) {
      text.prevToken(marking);
      down = false;
    } else if (TEXTSTART.is(e)) {
      if (!marking) text.noMark();
      text.pos(0);
      down = false;
    } else if (TEXTEND.is(e)) {
      if (!marking) text.noMark();
      text.pos(text.size());
    } else if (LINESTART.is(e)) {
      text.bol(marking);
      down = false;
    } else if (LINEEND.is(e)) {
      text.eol(marking);
    } else if (NEXTPAGE.is(e)) {
      down(getHeight() / fh, marking);
    } else if (PREVPAGE.is(e)) {
      up(getHeight() / fh, marking);
      down = false;
    } else if (NEXT.is(e)) {
      text.next(marking);
    } else if (PREV.is(e)) {
      text.prev(marking);
      down = false;
    } else if (PREVLINE.is(e)) {
      up(1, marking);
      down = false;
    } else if (NEXTLINE.is(e)) {
      down(1, marking);
    } else if (FINDERROR.is(e)) {
      final int p = text.error();
      if (p != -1) setCaret(p);
    } else {
      consumed = false;
    }

    if (marking) {
      // refresh scroll position
      text.endMark();
      text.checkMark();
    } else if (undo != null) {
      // edit operations...
      if (CUT1.is(e) || CUT2.is(e)) {
        cut();
      } else if (PASTE1.is(e) || PASTE2.is(e)) {
        paste();
      } else if (UNDOSTEP.is(e)) {
        undo();
      } else if (REDOSTEP.is(e)) {
        redo();
      } else if (COMMENT.is(e)) {
        text.comment(rend.getSyntax());
      } else if (DELLINE.is(e)) {
        text.deleteLine();
      } else if (DELLINEEND.is(e) || DELNEXTWORD.is(e) || DELNEXT.is(e)) {
        if (nomark) {
          if (text.pos() == text.size()) return;
          text.startMark();
          if (DELNEXTWORD.is(e)) {
            text.nextToken(true);
          } else if (DELLINEEND.is(e)) {
            text.eol(true);
          } else {
            text.next(true);
          }
          text.endMark();
        }
        undo.cursor(text.cursor());
        text.delete();
      } else if (DELLINESTART.is(e) || DELPREVWORD.is(e) || DELPREV.is(e)) {
        if (nomark) {
          if (text.pos() == 0) return;
          text.startMark();
          if (DELPREVWORD.is(e)) {
            text.prevToken(true);
          } else if (DELLINESTART.is(e)) {
            text.bol(true);
          } else {
            text.prev();
          }
          text.endMark();
        }
        undo.cursor(text.cursor());
        text.delete();
        down = false;
      } else {
        consumed = false;
      }
    }
    if (consumed) e.consume();

    text.setCaret();
    if (txt != text.text()) rend.calc();
    showCursor(down ? 2 : 0);
  }
예제 #10
0
 // Exit editing mode when shift is released
 public void keyReleased(KeyEvent e) {
   if (!e.isShiftDown()) {
     editingMode = false;
   }
 }