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comparison d2/qt/core/QSize.d @ 311:8674fd5f34f4 lifetime

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Added d1/d2 top directories
author maxter <spambox@d-coding.com>
date Wed, 23 Dec 2009 16:17:22 +0200
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310:5bcfe9e7db7f 311:8674fd5f34f4
1 module qt.core.QSize;
2
3 public import qt.QGlobal;
4 public import qt.core.Qt;
5
6
7 public struct QSize
8 {
9 /* ctors, reserved for D2
10 public this()
11 { wd = ht = -1; }
12
13 public this(int w, int h)
14 { wd = w; ht = h; }
15 */
16
17 public static QSize opCall() {
18 QSize sz;
19 sz.wd = sz.ht = -1;
20 return sz;
21 }
22
23 public this(int w, int h) {
24 wd = w;
25 ht = h;
26 }
27
28 final bool isNull()
29 { return wd==0 && ht==0; }
30
31 final bool isEmpty()
32 { return wd<1 || ht<1; }
33
34 final bool isValid()
35 { return wd>=0 && ht>=0; }
36
37 final int width() const
38 { return wd; }
39
40 final int height() const
41 { return ht; }
42
43 final void width(int w)
44 { wd = w; }
45
46 final void height(int h)
47 { ht = h; }
48
49 final void setWidth(int w) // for convenience
50 { wd = w; }
51
52 final void setHeight(int h) // for convenience
53 { ht = h; }
54
55 void transpose() {
56 int tmp = wd;
57 wd = ht;
58 ht = tmp;
59 }
60
61 void scale(int w, int h, Qt.AspectRatioMode mode) {
62 scale(QSize(w, h), mode);
63 }
64
65 void scale(ref QSize s, Qt.AspectRatioMode mode) {
66 __qtd_QSize_scale_QSize_AspectRatioMode(&this, &s, mode);
67 }
68
69 QSize expandedTo(ref QSize otherSize) {
70 return QSize(qMax(wd,otherSize.wd), qMax(ht,otherSize.ht));
71 }
72
73 QSize boundedTo(ref QSize otherSize) {
74 return QSize(qMin(wd,otherSize.wd), qMin(ht,otherSize.ht));
75 }
76 /*
77 public final void writeTo(QDataStream arg__1) {
78 __qtd_QSize_writeTo_QDataStream(&this, arg__1 is null ? null : arg__1.nativeId);
79 }
80
81 public final void readFrom(QDataStream arg__1) {
82 __qtd_QSize_readFrom_QDataStream(&this, arg__1 is null ? null : arg__1.nativeId);
83 }
84 */
85 QSize opAddAssign(ref QSize s)
86 { wd+=s.wd; ht+=s.ht; return this; }
87
88 QSize opSubAssign(ref QSize s)
89 { wd-=s.wd; ht-=s.ht; return this; }
90
91 QSize opMulAssign(qreal c)
92 { wd = qRound(wd*c); ht = qRound(ht*c); return this; }
93
94 bool opEquals(ref QSize s)
95 { return wd == s.wd && ht == s.ht; }
96
97 QSize opAdd(ref QSize s)
98 { return QSize(this.wd+s.wd, this.ht+s.ht); }
99
100 QSize opSub(ref QSize s)
101 { return QSize(this.wd-s.wd, this.ht-s.ht); }
102
103 QSize opMul(qreal c)
104 { return QSize(qRound(this.wd*c), qRound(this.ht*c)); }
105
106 QSize opDivAssign(qreal c) {
107 assert(!qFuzzyCompare(c + 1, 1.));
108 wd = qRound(wd/c); ht = qRound(ht/c);
109 return this;
110 }
111
112 QSize opDiv(qreal c) {
113 assert(!qFuzzyCompare(c + 1, 1.));
114 return QSize(qRound(this.wd/c), qRound(this.ht/c));
115 }
116
117 private:
118 int wd;
119 int ht;
120 }
121
122
123 public struct QSizeF
124 {
125 /* ctors, reserved for D2
126 this()
127 { wd = ht = -1.; }
128
129 this(ref QSize sz)
130 { wd = sz.width(); ht = sz.height(); }
131
132 this(qreal w, qreal h)
133 { wd = w; ht = h; }
134 */
135 public static QSizeF opCall() {
136 QSizeF sz;
137 sz.wd = sz.ht = -1.;
138 return sz;
139 }
140
141 public static QSizeF opCall(ref QSizeF s) {
142 QSizeF sz;
143 sz.wd = s.width(); sz.ht = s.height();
144 return sz;
145 }
146
147 public static QSizeF opCall(qreal w, qreal h) {
148 QSizeF sz;
149 sz.wd = w; sz.ht = h;
150 return sz;
151 }
152
153 bool isNull()
154 { return qIsNull(wd) && qIsNull(ht); }
155
156 bool isEmpty()
157 { return wd <= 0. || ht <= 0.; }
158
159 bool isValid()
160 { return wd >= 0. && ht >= 0.; }
161
162 qreal width()
163 { return wd; }
164
165 qreal height()
166 { return ht; }
167
168 void width(qreal w)
169 { wd = w; }
170
171 void height(qreal h)
172 { ht = h; }
173
174 void setWidth(qreal w)
175 { wd = w; }
176
177 void setHeight(qreal h)
178 { ht = h; }
179
180 void scale(qreal w, qreal h, Qt.AspectRatioMode mode)
181 { scale(QSizeF(w, h), mode); }
182
183 public final void scale(QSizeF s, Qt.AspectRatioMode mode)
184 { __qtd_QSizeF_scale_QSizeF_AspectRatioMode(&this, &s, mode); }
185
186 void transpose() {
187 qreal tmp = wd;
188 wd = ht;
189 ht = tmp;
190 }
191
192 QSizeF expandedTo(ref QSizeF otherSize)
193 { return QSizeF(qMax(wd,otherSize.wd), qMax(ht,otherSize.ht)); }
194
195 QSizeF boundedTo(ref QSizeF otherSize)
196 { return QSizeF(qMin(wd,otherSize.wd), qMin(ht,otherSize.ht)); }
197
198 QSize toSize()
199 { return QSize(qRound(wd), qRound(ht)); }
200 /*
201 public final void writeTo(QDataStream arg__1) {
202 __qtd_QSizeF_writeTo_QDataStream(&this, arg__1 is null ? null : arg__1.nativeId);
203 }
204
205 public final void readFrom(QDataStream arg__1) {
206 __qtd_QSizeF_readFrom_QDataStream(&this, arg__1 is null ? null : arg__1.nativeId);
207 */
208 QSizeF opAddAssign(ref QSizeF s)
209 { wd += s.wd; ht += s.ht; return this; }
210
211 QSizeF opSubAssign(ref QSizeF s)
212 { wd -= s.wd; ht -= s.ht; return this; }
213
214 QSizeF opMulAssign(qreal c)
215 { wd *= c; ht *= c; return this; }
216
217 bool opEquals(ref QSizeF s)
218 { return qFuzzyCompare(wd, s.wd) && qFuzzyCompare(ht, s.ht); }
219
220 QSizeF opAdd(ref QSizeF s)
221 { return QSizeF(this.wd+s.wd, this.ht+s.ht); }
222
223 QSizeF opSub(ref QSizeF s)
224 { return QSizeF(this.wd-s.wd, this.ht-s.ht); }
225
226 QSizeF opMul(qreal c)
227 { return QSizeF(this.wd*c, this.ht*c); }
228
229 QSizeF opDivAssign(qreal c)
230 {
231 assert(!qFuzzyCompare(c + 1, 1.));
232 wd = wd/c; ht = ht/c;
233 return this;
234 }
235
236 QSizeF opDiv(qreal c)
237 {
238 assert(!qFuzzyCompare(c + 1, 1.));
239 return QSizeF(this.wd/c, this.ht/c);
240 }
241
242 private:
243 qreal wd;
244 qreal ht;
245 }
246
247
248 extern (C) void qtd_append_array_QSize(QSize[]* arr, QSize arg)
249 {
250 *arr ~= arg;
251 }
252
253 extern (C) void qtd_append_array_QSizeF(QSizeF[]* arr, QSizeF arg)
254 {
255 *arr ~= arg;
256 }
257
258 // C wrappers
259 // QSize
260 private extern(C) void __qtd_QSize_scale_QSize_AspectRatioMode(void* __this_nativeId,
261 void* s0,
262 int mode1);
263 private extern(C) void __qtd_QSize_writeTo_QDataStream(void* __this_nativeId,
264 void* arg__1);
265 private extern(C) void __qtd_QSize_readFrom_QDataStream(void* __this_nativeId,
266 void* arg__1);
267
268 // QSizeF
269 private extern(C) void __qtd_QSizeF_writeTo_QDataStream(void* __this_nativeId,
270 void* arg__1);
271 private extern(C) void __qtd_QSizeF_readFrom_QDataStream(void* __this_nativeId,
272 void* arg__1);
273 private extern(C) void __qtd_QSizeF_scale_QSizeF_AspectRatioMode(void* __this_nativeId,
274 void* s0,
275 int mode1);