Mercurial > projects > doodle

comparison doodle/dia/standard_tools.d @ 34:c2f11e1d7470

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Geometry cleanup and checkpoint.
author David Bryant <bagnose@gmail.com>
date Sun, 30 Aug 2009 15:32:12 +0930
parents 1754cb773d41
children 188397ef9a12
comparison
equal deleted inserted replaced
33:157b4ad5615d 34:c2f11e1d7470
103 } 103 }
104 104
105 override bool handle_button_release(scope Viewport viewport, in ButtonEvent event) { 105 override bool handle_button_release(scope Viewport viewport, in ButtonEvent event) {
106 if (event.button_name == ButtonName.LEFT && mActive) { 106 if (event.button_name == ButtonName.LEFT && mActive) {
107 mActive = false; 107 mActive = false;
108 viewport.damage_pixel(Rectangle(mAnchorPoint, mCurrentPoint).feathered(LINE_WIDTH / 2.0)); 108 viewport.damage_pixel(feather(Rectangle(mAnchorPoint, mCurrentPoint), LINE_WIDTH / 2.0));
109 viewport.set_cursor(Cursor.DEFAULT); 109 viewport.set_cursor(Cursor.DEFAULT);
110 return true; 110 return true;
111 } 111 }
112 else { 112 else {
113 return false; 113 return false;
114 } 114 }
115 } 115 }
116 116
117 override bool handle_motion(scope Viewport viewport, in MotionEvent event) { 117 override bool handle_motion(scope Viewport viewport, in MotionEvent event) {
118 if (mActive) { 118 if (mActive) {
119 viewport.damage_pixel(Rectangle(mAnchorPoint, mCurrentPoint).feathered(LINE_WIDTH / 2.0)); 119 viewport.damage_pixel(feather(Rectangle(mAnchorPoint, mCurrentPoint), LINE_WIDTH / 2.0));
120 mCurrentPoint = event.pixel_point; 120 mCurrentPoint = event.pixel_point;
121 viewport.damage_pixel(Rectangle(mAnchorPoint, mCurrentPoint).feathered(LINE_WIDTH / 2.0)); 121 viewport.damage_pixel(feather(Rectangle(mAnchorPoint, mCurrentPoint), LINE_WIDTH / 2.0));
122 } 122 }
123 123
124 return false; 124 return false;
125 } 125 }
126 126