-
Notifications
You must be signed in to change notification settings - Fork 0
/
util.cpp
378 lines (312 loc) · 7.66 KB
/
util.cpp
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
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
/*
Copyright 2011-2012 Heikki Holstila <heikki.holstila@gmail.com>
This file is part of FingerTerm.
FingerTerm is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
FingerTerm is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with FingerTerm. If not, see <http://www.gnu.org/licenses/>.
*/
#include "qplatformdefs.h"
#include <QtCore>
#include <QtGui>
#include <QGuiApplication>
#include <QQuickView>
#include <QDebug>
#include "terminal.h"
#include "util.h"
#include "textrender.h"
#include "version.h"
#ifdef HAVE_FEEDBACK
#include <QFeedbackEffect>
#endif
Util::Util(QSettings *settings, QObject *parent) :
QObject(parent),
iSettings(settings),
iWindow(0),
iTerm(0)
{
connect(QGuiApplication::clipboard(), SIGNAL(dataChanged()), this, SIGNAL(clipboardOrSelectionChanged()));
}
Util::~Util()
{
delete iSettings;
}
void Util::setWindow(QQuickView* win)
{
if (iWindow)
qFatal("Should set window property only once");
iWindow = win;
if(!iWindow)
qFatal("invalid main window");
connect(win, SIGNAL(contentOrientationChanged(Qt::ScreenOrientation)), this, SIGNAL(windowOrientationChanged()));
}
void Util::setWindowTitle(QString title)
{
iCurrentWinTitle = title;
iWindow->setTitle(title);
emit windowTitleChanged();
}
QString Util::windowTitle()
{
return iCurrentWinTitle;
}
int Util::windowOrientation()
{
return iWindow->contentOrientation();
}
void Util::setWindowOrientation(int orientation)
{
iWindow->reportContentOrientationChange(static_cast<Qt::ScreenOrientation>(orientation));
}
void Util::setTerm(Terminal *term)
{
if (iTerm) {
qFatal("Should set terminal only once");
}
iTerm = term;
connect(iTerm, SIGNAL(selectionFinished()), this, SIGNAL(clipboardOrSelectionChanged()));
}
void Util::openNewWindow()
{
QProcess::startDetached("/usr/bin/fingerterm");
}
QString Util::configPath()
{
if(!iSettings)
return QString();
QFileInfo f(iSettings->fileName());
return f.path();
}
QVariant Util::settingsValue(QString key, const QVariant &defaultValue)
{
if(!iSettings)
return defaultValue;
return iSettings->value(key, defaultValue);
}
void Util::setSettingsValue(QString key, QVariant value)
{
if(iSettings)
iSettings->setValue(key, value);
}
QString Util::versionString()
{
return PROGRAM_VERSION;
}
int Util::uiFontSize()
{
return 12;
}
int Util::fontSize()
{
return settingsValue("ui/fontSize", 11).toInt();
}
void Util::setFontSize(int size)
{
if (size == fontSize()) {
return;
}
setSettingsValue("ui/fontSize", size);
emit fontSizeChanged();
}
void Util::keyPressFeedback()
{
if( !settingsValue("ui/keyPressFeedback", true).toBool() )
return;
#ifdef HAVE_FEEDBACK
QFeedbackEffect::playThemeEffect(QFeedbackEffect::PressWeak);
#endif
}
void Util::keyReleaseFeedback()
{
if( !settingsValue("ui/keyReleaseFeedback", true).toBool() )
return;
// TODO: check what's more comfortable, only press, or press and release
#ifdef HAVE_FEEDBACK
QFeedbackEffect::playThemeEffect(QFeedbackEffect::ReleaseWeak);
#endif
}
void Util::bellAlert()
{
if(!iWindow)
return;
if( settingsValue("general/visualBell", true).toBool() ) {
emit visualBell();
}
}
QString Util::fontFamily()
{
return settingsValue("ui/fontFamily", DEFAULT_FONTFAMILY).toString();
}
int Util::dragMode()
{
QString mode = settingsValue("ui/dragMode", "scroll").toString();
if (mode == "gestures") {
return DragGestures;
} else if (mode == "scroll") {
return DragScroll;
} else if (mode == "select") {
return DragSelect;
} else {
return DragOff;
}
}
void Util::setDragMode(int mode)
{
if (mode == dragMode()) {
return;
}
QString modeString;
switch(mode) {
case DragGestures:
modeString = "gestures";
break;
case DragScroll:
modeString = "scroll";
break;
case DragSelect:
modeString = "select";
break;
case DragOff:
default:
modeString = "off";
}
setSettingsValue("ui/dragMode", modeString);
emit dragModeChanged();
}
int Util::keyboardMode()
{
QString mode = settingsValue("ui/vkbShowMethod", "move").toString();
if (mode == "fade") {
return KeyboardFade;
} else if (mode == "move") {
return KeyboardMove;
} else {
return KeyboardOff;
}
}
void Util::setKeyboardMode(int mode)
{
if (mode == keyboardMode()) {
return;
}
QString modeString;
switch(mode) {
case KeyboardFade:
modeString = "fade";
break;
case KeyboardMove:
modeString = "move";
break;
case KeyboardOff:
default:
modeString = "off";
}
setSettingsValue("ui/vkbShowMethod", modeString);
emit keyboardModeChanged();
}
int Util::keyboardFadeOutDelay()
{
return settingsValue("ui/keyboardFadeOutDelay", 4000).toInt();
}
void Util::setKeyboardFadeOutDelay(int delay)
{
if (delay == keyboardFadeOutDelay()) {
return;
}
setSettingsValue("ui/keyboardFadeOutDelay", delay);
emit keyboardFadeOutDelayChanged();
}
QString Util::keyboardLayout()
{
return settingsValue("ui/keyboardLayout", "english").toString();
}
void Util::setKeyboardLayout(const QString &layout)
{
if (layout == keyboardLayout()) {
return;
}
setSettingsValue("ui/keyboardLayout", layout);
emit keyboardLayoutChanged();
}
int Util::extraLinesFromCursor()
{
return settingsValue("ui/showExtraLinesFromCursor", 1).toInt();
}
QString Util::charset()
{
return settingsValue("terminal/charset", "UTF-8").toString();
}
int Util::keyboardMargins()
{
return settingsValue("ui/keyboardMargins", 10).toInt();
}
int Util::orientationMode()
{
QString mode = settingsValue("ui/orientationLockMode", "auto").toString();
if (mode == "auto") {
return OrientationAuto;
} else if (mode == "landscape") {
return OrientationLandscape;
} else {
return OrientationPortrait;
}
}
void Util::setOrientationMode(int mode)
{
if (mode == orientationMode()) {
return;
}
QString modeString;
switch(mode) {
case OrientationAuto:
modeString = "auto";
break;
case OrientationLandscape:
modeString = "landscape";
break;
case OrientationPortrait:
default:
modeString = "portrait";
}
setSettingsValue("ui/orientationLockMode", modeString);
emit orientationModeChanged();
}
bool Util::showWelcomeScreen()
{
return settingsValue("state/showWelcomeScreen", true).toBool();
}
void Util::setShowWelcomeScreen(bool value)
{
if (value != showWelcomeScreen()) {
setSettingsValue("state/showWelcomeScreen", value);
emit showWelcomeScreenChanged();
}
}
void Util::notifyText(QString text)
{
emit notify(text);
}
void Util::copyTextToClipboard(QString str)
{
QClipboard *cb = QGuiApplication::clipboard();
cb->clear();
cb->setText(str);
}
bool Util::terminalHasSelection()
{
if (!iTerm) {
return false;
}
return !iTerm->selection().isNull();
}
bool Util::canPaste()
{
QClipboard *cb = QGuiApplication::clipboard();
return !cb->text().isEmpty();
}