Mercurial > projects > doodle
annotate tk/events.d @ 13:f0ade1b49fe7
Checkpoint
| author | "David Bryant <bagnose@gmail.com>" |
|---|---|
| date | Sun, 12 Jul 2009 01:04:35 +0930 |
| parents | bf7903435f58 |
| children | 9e63308b749c |
| rev | line source |
|---|---|
| 0 | 1 module tk.events; |
| 2 | |
| 3 import tk.types; | |
|
3
7d57cae10805
Renamed geometry2 to geometry
David Bryant <daveb@acres.com.au>
parents:
2
diff
changeset
|
4 import tk.geometry; |
| 0 | 5 |
| 6 abstract class Event { | |
| 6 | 7 this(Mask mask) { |
| 8 mMask = mask; | |
| 0 | 9 } |
| 10 | |
| 5 | 11 const(Mask) mask() const { return mMask; } |
| 0 | 12 |
| 13 private { | |
| 14 Mask mMask; | |
| 15 } | |
| 16 } | |
| 17 | |
| 13 | 18 final class CrossingEvent : Event { |
| 0 | 19 this(Mask mask) { |
| 20 super(mask); | |
| 21 } | |
| 22 | |
| 23 private { | |
| 24 } | |
| 25 } | |
| 26 | |
| 13 | 27 final class KeyEvent : Event { |
| 0 | 28 this(string str, uint value, Mask mask) { |
| 29 super(mask); | |
| 30 mStr = str; | |
| 31 mValue = value; | |
| 32 } | |
| 33 | |
| 5 | 34 string str() const { return mStr; } |
| 0 | 35 |
| 5 | 36 override string toString() const { |
| 8 | 37 return std.string.format("Key event: %s, %d, %s", mStr, mValue, mMask); |
| 0 | 38 } |
| 39 | |
| 40 private { | |
| 41 string mStr; | |
| 42 uint mValue; | |
| 43 } | |
| 44 } | |
| 45 | |
| 13 | 46 abstract class PointerEvent : Event { |
| 6 | 47 this(in Point screen_point, in Point model_point, Mask mask) { |
| 0 | 48 super(mask); |
|
3
7d57cae10805
Renamed geometry2 to geometry
David Bryant <daveb@acres.com.au>
parents:
2
diff
changeset
|
49 mScreenPoint = screen_point; |
|
7d57cae10805
Renamed geometry2 to geometry
David Bryant <daveb@acres.com.au>
parents:
2
diff
changeset
|
50 mModelPoint = model_point; |
| 0 | 51 } |
| 52 | |
| 5 | 53 Point screen_point() const { return mScreenPoint; } |
| 54 Point model_point() const { return mModelPoint; } | |
| 0 | 55 |
| 56 private { | |
|
3
7d57cae10805
Renamed geometry2 to geometry
David Bryant <daveb@acres.com.au>
parents:
2
diff
changeset
|
57 Point mScreenPoint; |
|
7d57cae10805
Renamed geometry2 to geometry
David Bryant <daveb@acres.com.au>
parents:
2
diff
changeset
|
58 Point mModelPoint; |
| 0 | 59 } |
| 60 } | |
| 61 | |
| 62 final class ButtonEvent : PointerEvent { | |
| 7 | 63 this(ButtonAction button_action, |
| 64 ButtonName button_name, | |
|
3
7d57cae10805
Renamed geometry2 to geometry
David Bryant <daveb@acres.com.au>
parents:
2
diff
changeset
|
65 Point screen_point, |
|
7d57cae10805
Renamed geometry2 to geometry
David Bryant <daveb@acres.com.au>
parents:
2
diff
changeset
|
66 Point model_point, |
| 0 | 67 Mask mask) { |
| 68 super(screen_point, model_point, mask); | |
| 7 | 69 mButtonAction = button_action; |
| 70 mButtonName = button_name; | |
| 0 | 71 } |
| 72 | |
| 5 | 73 override string toString() const { |
| 8 | 74 return std.string.format("Button event: %s, %s, %s, %s, %s", |
| 75 enumToString(mButtonAction), enumToString(mButtonName), | |
| 76 mScreenPoint, mModelPoint, mMask); | |
| 0 | 77 } |
| 78 | |
| 7 | 79 ButtonAction button_action() const { return mButtonAction; } |
| 80 ButtonName button_name() const { return mButtonName; } | |
| 0 | 81 |
| 82 private { | |
| 7 | 83 ButtonAction mButtonAction; |
| 84 ButtonName mButtonName; | |
| 0 | 85 } |
| 86 } | |
| 87 | |
| 88 final class MotionEvent : PointerEvent { | |
| 5 | 89 this(in Point screen_point, |
| 90 in Point model_point, | |
| 6 | 91 Mask mask) { |
| 0 | 92 super(screen_point, model_point, mask); |
| 93 } | |
| 94 | |
| 5 | 95 override string toString() const { |
| 8 | 96 return std.string.format("Motion event: %s, %s, %s", |
| 97 mScreenPoint, mModelPoint, mMask); | |
| 0 | 98 } |
| 99 } | |
| 100 | |
| 101 final class ScrollEvent : PointerEvent { | |
| 5 | 102 this(in ScrollDirection scroll_direction, |
| 103 in Point screen_point, | |
| 104 in Point model_point, | |
| 6 | 105 Mask mask) { |
| 0 | 106 super(screen_point, model_point, mask); |
| 107 mScrollDirection = scroll_direction; | |
| 108 } | |
| 109 | |
| 5 | 110 override string toString() const { |
| 8 | 111 return std.string.format("Scroll event: %s, %s, %s, %s", |
| 112 enumToString(mScrollDirection), mScreenPoint, mModelPoint, mMask); | |
| 0 | 113 } |
| 114 | |
| 5 | 115 ScrollDirection scroll_direction() const { return mScrollDirection; } |
| 0 | 116 |
| 117 private { | |
| 118 ScrollDirection mScrollDirection; | |
| 119 } | |
| 120 } |