Mercurial > projects > dynamin

comparison dynamin/gui/scroll_bar.d @ 106:acdbb30fee7e

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Port to D2. Most of the effort was dealing with immutable and const.
author Jordan Miner <jminer7@gmail.com>
date Mon, 17 Dec 2012 23:41:50 -0600
parents 5c8c1c2e12c0
children
comparison
equal deleted inserted replaced
105:97997a544ac0 106:acdbb30fee7e
236 this() { 236 this() {
237 _button1.direction = ArrowDirection.Left; 237 _button1.direction = ArrowDirection.Left;
238 _button2.direction = ArrowDirection.Right; 238 _button2.direction = ArrowDirection.Right;
239 } 239 }
240 protected: 240 protected:
241 void whenThumbMouseDown(MouseEventArgs e) { 241 override void whenThumbMouseDown(MouseEventArgs e) {
242 _thumbDragLoc = e.location.x; 242 _thumbDragLoc = e.location.x;
243 } 243 }
244 void whenThumbMouseDragged(MouseEventArgs e) { 244 override void whenThumbMouseDragged(MouseEventArgs e) {
245 _thumb.state = ButtonState.Pressed; 245 _thumb.state = ButtonState.Pressed;
246 thumbLocation = e.location.x + _thumb.location.x - _thumbDragLoc; 246 thumbLocation = e.location.x + _thumb.location.x - _thumbDragLoc;
247 } 247 }
248 void putControl(Control c, double location, double size) { 248 override void putControl(Control c, double location, double size) {
249 c.location = [location, 0.0]; 249 c.location = [location, 0.0];
250 c.size = [size, height]; 250 c.size = [size, height];
251 } 251 }
252 double breadth() { return height; } 252 override double breadth() { return height; }
253 double length() { return width; } 253 override double length() { return width; }
254 alias ScrollBar.thumbLocation thumbLocation; 254 alias ScrollBar.thumbLocation thumbLocation;
255 double thumbLocation() { return _thumb.x; } 255 override double thumbLocation() { return _thumb.x; }
256 double thumbSize() { return _thumb.width; } 256 override double thumbSize() { return _thumb.width; }
257 double trackStart() { return _track1.x; } 257 override double trackStart() { return _track1.x; }
258 double trackEnd() { return _track2.x+_track2.width; } 258 override double trackEnd() { return _track2.x+_track2.width; }
259 } 259 }
260 /// 260 ///
261 class VScrollBar : ScrollBar { 261 class VScrollBar : ScrollBar {
262 this() { 262 this() {
263 _button1.direction = ArrowDirection.Up; 263 _button1.direction = ArrowDirection.Up;
264 _button2.direction = ArrowDirection.Down; 264 _button2.direction = ArrowDirection.Down;
265 } 265 }
266 protected: 266 protected:
267 void whenThumbMouseDown(MouseEventArgs e) { 267 override void whenThumbMouseDown(MouseEventArgs e) {
268 _thumbDragLoc = e.location.y; 268 _thumbDragLoc = e.location.y;
269 } 269 }
270 void whenThumbMouseDragged(MouseEventArgs e) { 270 override void whenThumbMouseDragged(MouseEventArgs e) {
271 _thumb.state = ButtonState.Pressed; 271 _thumb.state = ButtonState.Pressed;
272 thumbLocation = e.location.y + _thumb.location.y - _thumbDragLoc; 272 thumbLocation = e.location.y + _thumb.location.y - _thumbDragLoc;
273 } 273 }
274 void putControl(Control c, double location, double size) { 274 override void putControl(Control c, double location, double size) {
275 c.location = [0.0, location]; 275 c.location = [0.0, location];
276 c.size = [width, size]; 276 c.size = [width, size];
277 } 277 }
278 double breadth() { return width; } 278 override double breadth() { return width; }
279 double length() { return height; } 279 override double length() { return height; }
280 alias ScrollBar.thumbLocation thumbLocation; 280 alias ScrollBar.thumbLocation thumbLocation;
281 double thumbLocation() { return _thumb.y; } 281 override double thumbLocation() { return _thumb.y; }
282 double thumbSize() { return _thumb.height; } 282 override double thumbSize() { return _thumb.height; }
283 double trackStart() { return _track1.y; } 283 override double trackStart() { return _track1.y; }
284 double trackEnd() { return _track2.y+_track2.height; } 284 override double trackEnd() { return _track2.y+_track2.height; }
285 } 285 }
286 286