1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
|
// $Id$
//
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <unistd.h>
#include <cassert>
#include <iostream>
#include <sstream>
#include "yacurs.h"
// Used when preloading libtestpreload.so
#ifdef YACURS_USE_WCHAR
wint_t
#else
int
#endif
__test_data[] = {
// Remove buttons by removing them
'\n', '\n', '\n', '\n', '\n', '\n', '\n', '\n', '\n',
// Select AGAIN
'\t', '\n', 0};
#ifdef YACURS_USE_WCHAR
wint_t
#else
int
#endif
__test_data2[] = {'\n', 0};
#ifdef YACURS_USE_WCHAR
extern "C" int __test_wget_wch(void*, wint_t* i) {
static int round = 0;
static wint_t* ptr2 = __test_data;
if (*ptr2 == 0 && round < 500) {
ptr2 = __test_data;
round++;
}
if (round >= 500 && *ptr2 == 0) {
ptr2 = __test_data2;
}
#ifdef SLOW_TESTS
usleep(70000);
#endif
if (*ptr2 == 0) {
abort();
}
*i = *ptr2++;
return OK;
}
#else
extern "C" int __test_wgetch(void*) {
static int round = 0;
static int* ptr2 = __test_data;
if (*ptr2 == 0 && round < 500) {
ptr2 = __test_data;
round++;
}
if (round >= 500 && *ptr2 == 0) {
ptr2 = __test_data2;
}
#ifdef SLOW_TESTS
usleep(70000);
#endif
if (*ptr2 == 0) {
abort();
}
return *ptr2++;
}
#endif
class MainWindow : public YACURS::Window {
private:
YACURS::VPack* vpack1;
YACURS::HPack* hpack1;
YACURS::HPack* hpack2;
YACURS::HPack* hpack3;
YACURS::Button* button1;
YACURS::Button* button2;
YACURS::Button* button3;
YACURS::Button* button4;
YACURS::Button* button5;
YACURS::Button* button6;
YACURS::Button* button7;
YACURS::Button* button8;
YACURS::Button* button9;
YACURS::Button* bagain;
YACURS::Button* bquit;
void add_buttons() {
hpack1->add_back(button1);
hpack1->add_back(button2);
hpack1->add_back(button3);
hpack1->add_back(button4);
hpack1->add_back(button5);
hpack2->add_back(button6);
hpack2->add_back(button7);
hpack2->add_back(button8);
hpack2->add_back(button9);
}
protected:
void button_press_handler(YACURS::Event& _e) {
assert(_e == YACURS::EVT_BUTTON_PRESS);
YACURS::EventEx<YACURS::Button*>& e =
dynamic_cast<YACURS::EventEx<YACURS::Button*>&>(_e);
if (e.data() == button1) {
hpack1->remove(button1);
}
if (e.data() == button2) {
hpack1->remove(button2);
}
if (e.data() == button3) {
hpack1->remove(button3);
}
if (e.data() == button4) {
hpack1->remove(button4);
}
if (e.data() == button5) {
hpack1->remove(button5);
}
if (e.data() == button6) {
hpack2->remove(button6);
}
if (e.data() == button7) {
hpack2->remove(button7);
}
if (e.data() == button8) {
hpack2->remove(button8);
}
if (e.data() == button9) {
hpack2->remove(button9);
}
if (e.data() == bagain) {
add_buttons();
hpack3->remove(bagain);
return;
}
if (hpack2->widgets() == 0 && hpack1->widgets() == 0)
hpack3->add_front(bagain);
if (e.data() == bquit) {
YACURS::EventQueue::submit(YACURS::EVT_QUIT);
return;
}
}
public:
MainWindow() : YACURS::Window(YACURS::Margin(1, 0, 1, 0)) {
button1 = new YACURS::Button("Button1");
button2 = new YACURS::Button("Button2");
button3 = new YACURS::Button("Button3");
button4 = new YACURS::Button("Button4");
button5 = new YACURS::Button("Button5");
button6 = new YACURS::Button("Button6");
button7 = new YACURS::Button("Button7");
button8 = new YACURS::Button("Button8");
button9 = new YACURS::Button("Button9");
bagain = new YACURS::Button("AGAIN");
bquit = new YACURS::Button("Quit");
vpack1 = new YACURS::VPack();
hpack1 = new YACURS::HPack();
hpack2 = new YACURS::HPack();
hpack3 = new YACURS::HPack();
add_buttons();
hpack3->add_back(bquit);
vpack1->add_back(hpack1);
vpack1->add_back(hpack2);
vpack1->add_back(hpack3);
widget(vpack1);
YACURS::EventQueue::connect_event(
YACURS::EventConnectorMethod1<MainWindow>(
YACURS::EVT_BUTTON_PRESS, this,
&MainWindow::button_press_handler));
}
~MainWindow() {
delete button1;
delete button2;
delete button3;
delete button4;
delete button5;
delete button6;
delete button7;
delete button8;
delete button9;
delete bquit;
delete bagain;
delete hpack1;
delete hpack2;
delete hpack3;
delete vpack1;
YACURS::EventQueue::disconnect_event(
YACURS::EventConnectorMethod1<MainWindow>(
YACURS::EVT_BUTTON_PRESS, this,
&MainWindow::button_press_handler));
}
};
int main() {
// test will not be run if stdout or stdin is not a tty.
if (isatty(STDOUT_FILENO) != 1 || isatty(STDIN_FILENO) != 1) exit(77);
#if 0
std::cout << getpid() << std::endl;
sleep(15);
#endif
#ifdef YACURS_USE_WCHAR
if (setlocale(LC_ALL, "en_US.UTF-8") == 0) exit(77);
#endif
try {
YACURS::Curses::init();
YACURS::Curses::title(
new YACURS::TitleBar(YACURS::TitleBar::POS_TOP, "Packremove"));
YACURS::Curses::statusbar(new YACURS::StatusBar);
YACURS::Curses::mainwindow(new MainWindow);
YACURS::Curses::mainwindow()->frame(true);
YACURS::Curses::run();
delete YACURS::Curses::mainwindow();
delete YACURS::Curses::title();
delete YACURS::Curses::statusbar();
YACURS::Curses::end();
} catch (std::exception& e) {
YACURS::Curses::end();
std::cerr << e.what() << std::endl;
return 1;
}
return 0;
}
|
