1 |
// qsamplerOptionsForm.cpp |
2 |
// |
3 |
/**************************************************************************** |
4 |
Copyright (C) 2004-2019, rncbc aka Rui Nuno Capela. All rights reserved. |
5 |
Copyright (C) 2007, Christian Schoenebeck |
6 |
|
7 |
This program is free software; you can redistribute it and/or |
8 |
modify it under the terms of the GNU General Public License |
9 |
as published by the Free Software Foundation; either version 2 |
10 |
of the License, or (at your option) any later version. |
11 |
|
12 |
This program is distributed in the hope that it will be useful, |
13 |
but WITHOUT ANY WARRANTY; without even the implied warranty of |
14 |
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
15 |
GNU General Public License for more details. |
16 |
|
17 |
You should have received a copy of the GNU General Public License along |
18 |
with this program; if not, write to the Free Software Foundation, Inc., |
19 |
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
20 |
|
21 |
*****************************************************************************/ |
22 |
|
23 |
#include "qsamplerOptionsForm.h" |
24 |
|
25 |
#include "qsamplerAbout.h" |
26 |
#include "qsamplerOptions.h" |
27 |
|
28 |
#include "qsamplerPaletteForm.h" |
29 |
|
30 |
#include <QMessageBox> |
31 |
#include <QFontDialog> |
32 |
#include <QFileDialog> |
33 |
|
34 |
#include <QStyleFactory> |
35 |
|
36 |
|
37 |
// Default (empty/blank) name. |
38 |
static const char *g_pszDefName = QT_TRANSLATE_NOOP("qsamplerOptionsForm", "(default)"); |
39 |
|
40 |
|
41 |
namespace QSampler { |
42 |
|
43 |
//------------------------------------------------------------------------- |
44 |
// QSampler::OptionsForm -- Options form implementation. |
45 |
// |
46 |
|
47 |
OptionsForm::OptionsForm ( QWidget* pParent ) |
48 |
: QDialog(pParent) |
49 |
{ |
50 |
m_ui.setupUi(this); |
51 |
|
52 |
// No settings descriptor initially (the caller will set it). |
53 |
m_pOptions = nullptr; |
54 |
|
55 |
// Initialize dirty control state. |
56 |
m_iDirtySetup = 0; |
57 |
m_iDirtyCount = 0; |
58 |
|
59 |
// Set dialog validators... |
60 |
m_ui.ServerPortComboBox->setValidator( |
61 |
new QIntValidator(m_ui.ServerPortComboBox)); |
62 |
|
63 |
// Try to restore old window positioning. |
64 |
adjustSize(); |
65 |
|
66 |
QObject::connect(m_ui.ServerHostComboBox, |
67 |
SIGNAL(editTextChanged(const QString&)), |
68 |
SLOT(optionsChanged())); |
69 |
QObject::connect(m_ui.ServerPortComboBox, |
70 |
SIGNAL(editTextChanged(const QString&)), |
71 |
SLOT(optionsChanged())); |
72 |
QObject::connect(m_ui.ServerTimeoutSpinBox, |
73 |
SIGNAL(valueChanged(int)), |
74 |
SLOT(optionsChanged())); |
75 |
QObject::connect(m_ui.ServerStartCheckBox, |
76 |
SIGNAL(stateChanged(int)), |
77 |
SLOT(optionsChanged())); |
78 |
QObject::connect(m_ui.ServerCmdLineComboBox, |
79 |
SIGNAL(editTextChanged(const QString&)), |
80 |
SLOT(optionsChanged())); |
81 |
QObject::connect(m_ui.StartDelaySpinBox, |
82 |
SIGNAL(valueChanged(int)), |
83 |
SLOT(optionsChanged())); |
84 |
QObject::connect(m_ui.MessagesLogCheckBox, |
85 |
SIGNAL(stateChanged(int)), |
86 |
SLOT(optionsChanged())); |
87 |
QObject::connect(m_ui.MessagesLogPathComboBox, |
88 |
SIGNAL(editTextChanged(const QString&)), |
89 |
SLOT(optionsChanged())); |
90 |
QObject::connect(m_ui.MessagesLogPathToolButton, |
91 |
SIGNAL(clicked()), |
92 |
SLOT(browseMessagesLogPath())); |
93 |
QObject::connect(m_ui.DisplayFontPushButton, |
94 |
SIGNAL(clicked()), |
95 |
SLOT(chooseDisplayFont())); |
96 |
QObject::connect(m_ui.DisplayEffectCheckBox, |
97 |
SIGNAL(toggled(bool)), |
98 |
SLOT(toggleDisplayEffect(bool))); |
99 |
QObject::connect(m_ui.AutoRefreshCheckBox, |
100 |
SIGNAL(stateChanged(int)), |
101 |
SLOT(optionsChanged())); |
102 |
QObject::connect(m_ui.AutoRefreshTimeSpinBox, |
103 |
SIGNAL(valueChanged(int)), |
104 |
SLOT(optionsChanged())); |
105 |
QObject::connect(m_ui.MaxVolumeSpinBox, |
106 |
SIGNAL(valueChanged(int)), |
107 |
SLOT(optionsChanged())); |
108 |
QObject::connect(m_ui.MessagesFontPushButton, |
109 |
SIGNAL(clicked()), |
110 |
SLOT(chooseMessagesFont())); |
111 |
QObject::connect(m_ui.MessagesLimitCheckBox, |
112 |
SIGNAL(stateChanged(int)), |
113 |
SLOT(optionsChanged())); |
114 |
QObject::connect(m_ui.MessagesLimitLinesSpinBox, |
115 |
SIGNAL(valueChanged(int)), |
116 |
SLOT(optionsChanged())); |
117 |
QObject::connect(m_ui.ConfirmRemoveCheckBox, |
118 |
SIGNAL(stateChanged(int)), |
119 |
SLOT(optionsChanged())); |
120 |
QObject::connect(m_ui.ConfirmResetCheckBox, |
121 |
SIGNAL(stateChanged(int)), |
122 |
SLOT(optionsChanged())); |
123 |
QObject::connect(m_ui.ConfirmRestartCheckBox, |
124 |
SIGNAL(stateChanged(int)), |
125 |
SLOT(optionsChanged())); |
126 |
QObject::connect(m_ui.ConfirmErrorCheckBox, |
127 |
SIGNAL(stateChanged(int)), |
128 |
SLOT(optionsChanged())); |
129 |
QObject::connect(m_ui.KeepOnTopCheckBox, |
130 |
SIGNAL(stateChanged(int)), |
131 |
SLOT(optionsChanged())); |
132 |
QObject::connect(m_ui.StdoutCaptureCheckBox, |
133 |
SIGNAL(stateChanged(int)), |
134 |
SLOT(optionsChanged())); |
135 |
QObject::connect(m_ui.MaxRecentFilesSpinBox, |
136 |
SIGNAL(valueChanged(int)), |
137 |
SLOT(optionsChanged())); |
138 |
QObject::connect(m_ui.CompletePathCheckBox, |
139 |
SIGNAL(stateChanged(int)), |
140 |
SLOT(optionsChanged())); |
141 |
QObject::connect(m_ui.InstrumentNamesCheckBox, |
142 |
SIGNAL(stateChanged(int)), |
143 |
SLOT(optionsChanged())); |
144 |
QObject::connect(m_ui.CustomColorThemeComboBox, |
145 |
SIGNAL(activated(int)), |
146 |
SLOT(optionsChanged())); |
147 |
QObject::connect(m_ui.CustomColorThemeToolButton, |
148 |
SIGNAL(clicked()), |
149 |
SLOT(editCustomColorThemes())); |
150 |
QObject::connect(m_ui.CustomStyleThemeComboBox, |
151 |
SIGNAL(activated(int)), |
152 |
SLOT(optionsChanged())); |
153 |
QObject::connect(m_ui.BaseFontSizeComboBox, |
154 |
SIGNAL(editTextChanged(const QString&)), |
155 |
SLOT(optionsChanged())); |
156 |
QObject::connect(m_ui.MaxVoicesSpinBox, |
157 |
SIGNAL(valueChanged(int)), |
158 |
SLOT(maxVoicesChanged(int))); |
159 |
QObject::connect(m_ui.MaxStreamsSpinBox, |
160 |
SIGNAL(valueChanged(int)), |
161 |
SLOT(maxStreamsChanged(int))); |
162 |
QObject::connect(m_ui.DialogButtonBox, |
163 |
SIGNAL(accepted()), |
164 |
SLOT(accept())); |
165 |
QObject::connect(m_ui.DialogButtonBox, |
166 |
SIGNAL(rejected()), |
167 |
SLOT(reject())); |
168 |
} |
169 |
|
170 |
OptionsForm::~OptionsForm() |
171 |
{ |
172 |
} |
173 |
|
174 |
// Populate (setup) dialog controls from settings descriptors. |
175 |
void OptionsForm::setup ( Options *pOptions ) |
176 |
{ |
177 |
// Set reference descriptor. |
178 |
m_pOptions = pOptions; |
179 |
|
180 |
// Start clean. |
181 |
m_iDirtyCount = 0; |
182 |
// Avoid nested changes. |
183 |
m_iDirtySetup++; |
184 |
|
185 |
// Load combo box history... |
186 |
m_pOptions->loadComboBoxHistory(m_ui.ServerHostComboBox); |
187 |
m_pOptions->loadComboBoxHistory(m_ui.ServerPortComboBox); |
188 |
m_pOptions->loadComboBoxHistory(m_ui.ServerCmdLineComboBox); |
189 |
m_pOptions->loadComboBoxHistory(m_ui.MessagesLogPathComboBox); |
190 |
|
191 |
// Load Server settings... |
192 |
m_ui.ServerHostComboBox->setEditText(m_pOptions->sServerHost); |
193 |
m_ui.ServerPortComboBox->setEditText(QString::number(m_pOptions->iServerPort)); |
194 |
m_ui.ServerTimeoutSpinBox->setValue(m_pOptions->iServerTimeout); |
195 |
m_ui.ServerStartCheckBox->setChecked(m_pOptions->bServerStart); |
196 |
m_ui.ServerCmdLineComboBox->setEditText(m_pOptions->sServerCmdLine); |
197 |
m_ui.StartDelaySpinBox->setValue(m_pOptions->iStartDelay); |
198 |
|
199 |
// Logging options... |
200 |
m_ui.MessagesLogCheckBox->setChecked(m_pOptions->bMessagesLog); |
201 |
m_ui.MessagesLogPathComboBox->setEditText(m_pOptions->sMessagesLogPath); |
202 |
|
203 |
// Load Display options... |
204 |
QFont font; |
205 |
QPalette pal; |
206 |
|
207 |
// Display font. |
208 |
if (m_pOptions->sDisplayFont.isEmpty() |
209 |
|| !font.fromString(m_pOptions->sDisplayFont)) |
210 |
font = QFont("Sans Serif", 8); |
211 |
m_ui.DisplayFontTextLabel->setFont(font); |
212 |
m_ui.DisplayFontTextLabel->setText(font.family() |
213 |
+ ' ' + QString::number(font.pointSize())); |
214 |
|
215 |
// Display effect. |
216 |
m_ui.DisplayEffectCheckBox->setChecked(m_pOptions->bDisplayEffect); |
217 |
toggleDisplayEffect(m_pOptions->bDisplayEffect); |
218 |
|
219 |
// Auto-refresh and maximum volume options. |
220 |
m_ui.AutoRefreshCheckBox->setChecked(m_pOptions->bAutoRefresh); |
221 |
m_ui.AutoRefreshTimeSpinBox->setValue(m_pOptions->iAutoRefreshTime); |
222 |
m_ui.MaxVolumeSpinBox->setValue(m_pOptions->iMaxVolume); |
223 |
|
224 |
// Messages font. |
225 |
if (m_pOptions->sMessagesFont.isEmpty() |
226 |
|| !font.fromString(m_pOptions->sMessagesFont)) |
227 |
font = QFont("Monospace", 8); |
228 |
pal = m_ui.MessagesFontTextLabel->palette(); |
229 |
pal.setColor(QPalette::Background, pal.base().color()); |
230 |
m_ui.MessagesFontTextLabel->setPalette(pal); |
231 |
m_ui.MessagesFontTextLabel->setFont(font); |
232 |
m_ui.MessagesFontTextLabel->setText(font.family() |
233 |
+ ' ' + QString::number(font.pointSize())); |
234 |
|
235 |
// Messages limit option. |
236 |
m_ui.MessagesLimitCheckBox->setChecked(m_pOptions->bMessagesLimit); |
237 |
m_ui.MessagesLimitLinesSpinBox->setValue(m_pOptions->iMessagesLimitLines); |
238 |
|
239 |
// Other options finally. |
240 |
m_ui.ConfirmRemoveCheckBox->setChecked(m_pOptions->bConfirmRemove); |
241 |
m_ui.ConfirmRestartCheckBox->setChecked(m_pOptions->bConfirmRestart); |
242 |
m_ui.ConfirmResetCheckBox->setChecked(m_pOptions->bConfirmReset); |
243 |
m_ui.ConfirmErrorCheckBox->setChecked(m_pOptions->bConfirmError); |
244 |
m_ui.KeepOnTopCheckBox->setChecked(m_pOptions->bKeepOnTop); |
245 |
m_ui.StdoutCaptureCheckBox->setChecked(m_pOptions->bStdoutCapture); |
246 |
m_ui.CompletePathCheckBox->setChecked(m_pOptions->bCompletePath); |
247 |
m_ui.InstrumentNamesCheckBox->setChecked(m_pOptions->bInstrumentNames); |
248 |
m_ui.MaxRecentFilesSpinBox->setValue(m_pOptions->iMaxRecentFiles); |
249 |
if (m_pOptions->iBaseFontSize > 0) |
250 |
m_ui.BaseFontSizeComboBox->setEditText(QString::number(m_pOptions->iBaseFontSize)); |
251 |
else |
252 |
m_ui.BaseFontSizeComboBox->setCurrentIndex(0); |
253 |
|
254 |
#ifndef CONFIG_LIBGIG |
255 |
m_ui.InstrumentNamesCheckBox->setEnabled(false); |
256 |
#endif |
257 |
|
258 |
bMaxVoicesModified = bMaxStreamsModified = false; |
259 |
#ifdef CONFIG_MAX_VOICES |
260 |
const bool bMaxVoicesSupported = |
261 |
m_pOptions->getEffectiveMaxVoices() >= 0; |
262 |
const bool bMaxStreamsSupported = |
263 |
m_pOptions->getEffectiveMaxStreams() >= 0; |
264 |
|
265 |
m_ui.MaxVoicesSpinBox->setEnabled(bMaxVoicesSupported); |
266 |
m_ui.MaxVoicesSpinBox->setValue(m_pOptions->getMaxVoices()); |
267 |
if (!bMaxVoicesSupported) |
268 |
m_ui.MaxVoicesSpinBox->setToolTip( |
269 |
tr("This parameter is not supported by the current sampler " |
270 |
"version in use.") |
271 |
); |
272 |
else |
273 |
m_ui.MaxVoicesSpinBox->setToolTip( |
274 |
tr("The max. amount of voices the sampler shall process " |
275 |
"simultaneously.") |
276 |
); |
277 |
|
278 |
m_ui.MaxStreamsSpinBox->setEnabled(bMaxStreamsSupported); |
279 |
m_ui.MaxStreamsSpinBox->setValue(m_pOptions->getMaxStreams()); |
280 |
if (!bMaxStreamsSupported) |
281 |
m_ui.MaxStreamsSpinBox->setToolTip( |
282 |
tr("This parameter is not supported by the current sampler " |
283 |
"version in use.") |
284 |
); |
285 |
else |
286 |
m_ui.MaxStreamsSpinBox->setToolTip( |
287 |
tr("The max. amount of disk streams the sampler shall process " |
288 |
"simultaneously.") |
289 |
); |
290 |
#else |
291 |
m_ui.MaxVoicesSpinBox->setEnabled(false); |
292 |
m_ui.MaxStreamsSpinBox->setEnabled(false); |
293 |
m_ui.MaxVoicesSpinBox->setToolTip( |
294 |
tr("QSampler was built without support for this parameter.") |
295 |
); |
296 |
m_ui.MaxStreamsSpinBox->setToolTip( |
297 |
tr("QSampler was built without support for this parameter.") |
298 |
); |
299 |
#endif // CONFIG_MAX_VOICES |
300 |
|
301 |
// Custom display options... |
302 |
resetCustomColorThemes(m_pOptions->sCustomColorTheme); |
303 |
resetCustomStyleThemes(m_pOptions->sCustomStyleTheme); |
304 |
|
305 |
// Done. |
306 |
m_iDirtySetup--; |
307 |
stabilizeForm(); |
308 |
} |
309 |
|
310 |
|
311 |
// Accept settings (OK button slot). |
312 |
void OptionsForm::accept (void) |
313 |
{ |
314 |
// Save options... |
315 |
if (m_iDirtyCount > 0) { |
316 |
// Server settings.... |
317 |
m_pOptions->sServerHost = m_ui.ServerHostComboBox->currentText().trimmed(); |
318 |
m_pOptions->iServerPort = m_ui.ServerPortComboBox->currentText().toInt(); |
319 |
m_pOptions->iServerTimeout = m_ui.ServerTimeoutSpinBox->value(); |
320 |
m_pOptions->bServerStart = m_ui.ServerStartCheckBox->isChecked(); |
321 |
m_pOptions->sServerCmdLine = m_ui.ServerCmdLineComboBox->currentText().trimmed(); |
322 |
m_pOptions->iStartDelay = m_ui.StartDelaySpinBox->value(); |
323 |
// Logging options... |
324 |
m_pOptions->bMessagesLog = m_ui.MessagesLogCheckBox->isChecked(); |
325 |
m_pOptions->sMessagesLogPath = m_ui.MessagesLogPathComboBox->currentText(); |
326 |
// Channels options... |
327 |
m_pOptions->sDisplayFont = m_ui.DisplayFontTextLabel->font().toString(); |
328 |
m_pOptions->bDisplayEffect = m_ui.DisplayEffectCheckBox->isChecked(); |
329 |
m_pOptions->bAutoRefresh = m_ui.AutoRefreshCheckBox->isChecked(); |
330 |
m_pOptions->iAutoRefreshTime = m_ui.AutoRefreshTimeSpinBox->value(); |
331 |
m_pOptions->iMaxVolume = m_ui.MaxVolumeSpinBox->value(); |
332 |
// Messages options... |
333 |
m_pOptions->sMessagesFont = m_ui.MessagesFontTextLabel->font().toString(); |
334 |
m_pOptions->bMessagesLimit = m_ui.MessagesLimitCheckBox->isChecked(); |
335 |
m_pOptions->iMessagesLimitLines = m_ui.MessagesLimitLinesSpinBox->value(); |
336 |
// Other options... |
337 |
m_pOptions->bConfirmRemove = m_ui.ConfirmRemoveCheckBox->isChecked(); |
338 |
m_pOptions->bConfirmRestart = m_ui.ConfirmRestartCheckBox->isChecked(); |
339 |
m_pOptions->bConfirmReset = m_ui.ConfirmResetCheckBox->isChecked(); |
340 |
m_pOptions->bConfirmError = m_ui.ConfirmErrorCheckBox->isChecked(); |
341 |
m_pOptions->bKeepOnTop = m_ui.KeepOnTopCheckBox->isChecked(); |
342 |
m_pOptions->bStdoutCapture = m_ui.StdoutCaptureCheckBox->isChecked(); |
343 |
m_pOptions->bCompletePath = m_ui.CompletePathCheckBox->isChecked(); |
344 |
m_pOptions->bInstrumentNames = m_ui.InstrumentNamesCheckBox->isChecked(); |
345 |
m_pOptions->iMaxRecentFiles = m_ui.MaxRecentFilesSpinBox->value(); |
346 |
m_pOptions->iBaseFontSize = m_ui.BaseFontSizeComboBox->currentText().toInt(); |
347 |
// Custom color/style theme options... |
348 |
const QString sOldCustomStyleTheme = m_pOptions->sCustomStyleTheme; |
349 |
if (m_ui.CustomStyleThemeComboBox->currentIndex() > 0) |
350 |
m_pOptions->sCustomStyleTheme = m_ui.CustomStyleThemeComboBox->currentText(); |
351 |
else |
352 |
m_pOptions->sCustomStyleTheme.clear(); |
353 |
const QString sOldCustomColorTheme = m_pOptions->sCustomColorTheme; |
354 |
if (m_ui.CustomColorThemeComboBox->currentIndex() > 0) |
355 |
m_pOptions->sCustomColorTheme = m_ui.CustomColorThemeComboBox->currentText(); |
356 |
else |
357 |
m_pOptions->sCustomColorTheme.clear(); |
358 |
// Check whether restart is needed or whether |
359 |
// custom options maybe set up immediately... |
360 |
int iNeedRestart = 0; |
361 |
if (m_pOptions->sCustomStyleTheme != sOldCustomStyleTheme) { |
362 |
if (m_pOptions->sCustomStyleTheme.isEmpty()) { |
363 |
++iNeedRestart; |
364 |
} else { |
365 |
QApplication::setStyle( |
366 |
QStyleFactory::create(m_pOptions->sCustomStyleTheme)); |
367 |
} |
368 |
} |
369 |
if (m_pOptions->sCustomColorTheme != sOldCustomColorTheme) { |
370 |
if (m_pOptions->sCustomColorTheme.isEmpty()) { |
371 |
++iNeedRestart; |
372 |
} else { |
373 |
QPalette pal; |
374 |
if (PaletteForm::namedPalette( |
375 |
&m_pOptions->settings(), m_pOptions->sCustomColorTheme, pal)) |
376 |
QApplication::setPalette(pal); |
377 |
} |
378 |
} |
379 |
// Show restart message if needed... |
380 |
if (iNeedRestart > 0) { |
381 |
QMessageBox::information(this, |
382 |
tr("Information"), |
383 |
tr("Some settings may be only effective\n" |
384 |
"next time you start this application.")); |
385 |
} |
386 |
// Reset dirty flag. |
387 |
m_iDirtyCount = 0; |
388 |
} |
389 |
|
390 |
// if the user modified the limits, apply them to the sampler |
391 |
// (and store it later in qsampler's configuration) |
392 |
if (bMaxVoicesModified && m_ui.MaxVoicesSpinBox->isEnabled()) |
393 |
m_pOptions->setMaxVoices(m_ui.MaxVoicesSpinBox->value()); |
394 |
if (bMaxStreamsModified && m_ui.MaxStreamsSpinBox->isEnabled()) |
395 |
m_pOptions->setMaxStreams(m_ui.MaxStreamsSpinBox->value()); |
396 |
|
397 |
// Save combobox history... |
398 |
m_pOptions->saveComboBoxHistory(m_ui.ServerHostComboBox); |
399 |
m_pOptions->saveComboBoxHistory(m_ui.ServerPortComboBox); |
400 |
m_pOptions->saveComboBoxHistory(m_ui.ServerCmdLineComboBox); |
401 |
m_pOptions->saveComboBoxHistory(m_ui.MessagesLogPathComboBox); |
402 |
|
403 |
// Save/commit to disk. |
404 |
m_pOptions->saveOptions(); |
405 |
|
406 |
// Just go with dialog acceptance. |
407 |
QDialog::accept(); |
408 |
} |
409 |
|
410 |
|
411 |
// Reject settings (Cancel button slot). |
412 |
void OptionsForm::reject (void) |
413 |
{ |
414 |
bool bReject = true; |
415 |
|
416 |
// Check if there's any pending changes... |
417 |
if (m_iDirtyCount > 0) { |
418 |
switch (QMessageBox::warning(this, |
419 |
tr("Warning"), |
420 |
tr("Some settings have been changed.\n\n" |
421 |
"Do you want to apply the changes?"), |
422 |
QMessageBox::Apply | |
423 |
QMessageBox::Discard | |
424 |
QMessageBox::Cancel)) { |
425 |
case QMessageBox::Apply: |
426 |
accept(); |
427 |
return; |
428 |
case QMessageBox::Discard: |
429 |
break; |
430 |
default: // Cancel. |
431 |
bReject = false; |
432 |
} |
433 |
} |
434 |
|
435 |
if (bReject) |
436 |
QDialog::reject(); |
437 |
} |
438 |
|
439 |
|
440 |
// Dirty up settings. |
441 |
void OptionsForm::optionsChanged (void) |
442 |
{ |
443 |
if (m_iDirtySetup > 0) |
444 |
return; |
445 |
|
446 |
m_iDirtyCount++; |
447 |
stabilizeForm(); |
448 |
} |
449 |
|
450 |
|
451 |
// Stabilize current form state. |
452 |
void OptionsForm::stabilizeForm (void) |
453 |
{ |
454 |
bool bValid = (m_iDirtyCount > 0); |
455 |
|
456 |
bool bEnabled = m_ui.ServerStartCheckBox->isChecked(); |
457 |
m_ui.ServerCmdLineTextLabel->setEnabled(bEnabled); |
458 |
m_ui.ServerCmdLineComboBox->setEnabled(bEnabled); |
459 |
m_ui.StartDelayTextLabel->setEnabled(bEnabled); |
460 |
m_ui.StartDelaySpinBox->setEnabled(bEnabled); |
461 |
|
462 |
bEnabled = m_ui.MessagesLogCheckBox->isChecked(); |
463 |
m_ui.MessagesLogPathComboBox->setEnabled(bEnabled); |
464 |
m_ui.MessagesLogPathToolButton->setEnabled(bEnabled); |
465 |
if (bEnabled && bValid) { |
466 |
const QString& sPath = m_ui.MessagesLogPathComboBox->currentText(); |
467 |
bValid = !sPath.isEmpty(); |
468 |
} |
469 |
|
470 |
m_ui.AutoRefreshTimeSpinBox->setEnabled( |
471 |
m_ui.AutoRefreshCheckBox->isChecked()); |
472 |
m_ui.MessagesLimitLinesSpinBox->setEnabled( |
473 |
m_ui.MessagesLimitCheckBox->isChecked()); |
474 |
|
475 |
m_ui.DialogButtonBox->button(QDialogButtonBox::Ok)->setEnabled(bValid); |
476 |
} |
477 |
|
478 |
|
479 |
// Messages log path browse slot. |
480 |
void OptionsForm::browseMessagesLogPath (void) |
481 |
{ |
482 |
QString sFileName = QFileDialog::getSaveFileName( |
483 |
this, // Parent. |
484 |
tr("Messages Log"), // Caption. |
485 |
m_ui.MessagesLogPathComboBox->currentText(), // Start here. |
486 |
tr("Log files") + " (*.log)" // Filter (log files) |
487 |
); |
488 |
|
489 |
if (!sFileName.isEmpty()) { |
490 |
m_ui.MessagesLogPathComboBox->setEditText(sFileName); |
491 |
m_ui.MessagesLogPathComboBox->setFocus(); |
492 |
optionsChanged(); |
493 |
} |
494 |
} |
495 |
|
496 |
|
497 |
// The channel display font selection dialog. |
498 |
void OptionsForm::chooseDisplayFont (void) |
499 |
{ |
500 |
bool bOk = false; |
501 |
QFont font = QFontDialog::getFont(&bOk, |
502 |
m_ui.DisplayFontTextLabel->font(), this); |
503 |
if (bOk) { |
504 |
m_ui.DisplayFontTextLabel->setFont(font); |
505 |
m_ui.DisplayFontTextLabel->setText(font.family() |
506 |
+ ' ' + QString::number(font.pointSize())); |
507 |
optionsChanged(); |
508 |
} |
509 |
} |
510 |
|
511 |
|
512 |
// The messages font selection dialog. |
513 |
void OptionsForm::chooseMessagesFont (void) |
514 |
{ |
515 |
bool bOk = false; |
516 |
QFont font = QFontDialog::getFont(&bOk, |
517 |
m_ui.MessagesFontTextLabel->font(), this); |
518 |
if (bOk) { |
519 |
m_ui.MessagesFontTextLabel->setFont(font); |
520 |
m_ui.MessagesFontTextLabel->setText(font.family() |
521 |
+ ' ' + QString::number(font.pointSize())); |
522 |
optionsChanged(); |
523 |
} |
524 |
} |
525 |
|
526 |
|
527 |
// The channel display effect demo changer. |
528 |
void OptionsForm::toggleDisplayEffect ( bool bOn ) |
529 |
{ |
530 |
QPalette pal; |
531 |
pal.setColor(QPalette::Foreground, Qt::green); |
532 |
if (bOn) { |
533 |
QPixmap pm(":/images/displaybg1.png"); |
534 |
pal.setBrush(QPalette::Background, QBrush(pm)); |
535 |
} else { |
536 |
pal.setColor(QPalette::Background, Qt::black); |
537 |
} |
538 |
m_ui.DisplayFontTextLabel->setPalette(pal); |
539 |
|
540 |
optionsChanged(); |
541 |
} |
542 |
|
543 |
void OptionsForm::maxVoicesChanged(int /*iMaxVoices*/) |
544 |
{ |
545 |
bMaxVoicesModified = true; |
546 |
optionsChanged(); |
547 |
} |
548 |
|
549 |
void OptionsForm::maxStreamsChanged(int /*iMaxStreams*/) |
550 |
{ |
551 |
bMaxStreamsModified = true; |
552 |
optionsChanged(); |
553 |
} |
554 |
|
555 |
|
556 |
// Custom color palette theme manager. |
557 |
void OptionsForm::editCustomColorThemes (void) |
558 |
{ |
559 |
PaletteForm form(this); |
560 |
form.setSettings(&m_pOptions->settings()); |
561 |
|
562 |
QString sCustomColorTheme; |
563 |
int iDirtyCustomColorTheme = 0; |
564 |
|
565 |
const int iCustomColorTheme |
566 |
= m_ui.CustomColorThemeComboBox->currentIndex(); |
567 |
if (iCustomColorTheme > 0) { |
568 |
sCustomColorTheme = m_ui.CustomColorThemeComboBox->itemText( |
569 |
iCustomColorTheme); |
570 |
form.setPaletteName(sCustomColorTheme); |
571 |
} |
572 |
|
573 |
if (form.exec() == QDialog::Accepted) { |
574 |
sCustomColorTheme = form.paletteName(); |
575 |
++iDirtyCustomColorTheme; |
576 |
} |
577 |
|
578 |
if (iDirtyCustomColorTheme > 0 || form.isDirty()) { |
579 |
resetCustomColorThemes(sCustomColorTheme); |
580 |
optionsChanged(); |
581 |
} |
582 |
} |
583 |
|
584 |
|
585 |
// Custom color palette themes settler. |
586 |
void OptionsForm::resetCustomColorThemes ( |
587 |
const QString& sCustomColorTheme ) |
588 |
{ |
589 |
m_ui.CustomColorThemeComboBox->clear(); |
590 |
m_ui.CustomColorThemeComboBox->addItem( |
591 |
tr(g_pszDefName)); |
592 |
m_ui.CustomColorThemeComboBox->addItems( |
593 |
PaletteForm::namedPaletteList(&m_pOptions->settings())); |
594 |
|
595 |
int iCustomColorTheme = 0; |
596 |
if (!sCustomColorTheme.isEmpty()) { |
597 |
iCustomColorTheme = m_ui.CustomColorThemeComboBox->findText( |
598 |
sCustomColorTheme); |
599 |
if (iCustomColorTheme < 0) |
600 |
iCustomColorTheme = 0; |
601 |
} |
602 |
m_ui.CustomColorThemeComboBox->setCurrentIndex(iCustomColorTheme); |
603 |
} |
604 |
|
605 |
|
606 |
// Custom widget style themes settler. |
607 |
void OptionsForm::resetCustomStyleThemes ( |
608 |
const QString& sCustomStyleTheme ) |
609 |
{ |
610 |
m_ui.CustomStyleThemeComboBox->clear(); |
611 |
m_ui.CustomStyleThemeComboBox->addItem( |
612 |
tr(g_pszDefName)); |
613 |
m_ui.CustomStyleThemeComboBox->addItems(QStyleFactory::keys()); |
614 |
|
615 |
int iCustomStyleTheme = 0; |
616 |
if (!sCustomStyleTheme.isEmpty()) { |
617 |
iCustomStyleTheme = m_ui.CustomStyleThemeComboBox->findText( |
618 |
sCustomStyleTheme); |
619 |
if (iCustomStyleTheme < 0) |
620 |
iCustomStyleTheme = 0; |
621 |
} |
622 |
m_ui.CustomStyleThemeComboBox->setCurrentIndex(iCustomStyleTheme); |
623 |
} |
624 |
|
625 |
|
626 |
} // namespace QSampler |
627 |
|
628 |
// end of qsamplerOptionsForm.cpp |