/[svn]/qsampler/trunk/src/qsamplerMainForm.ui.h
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Diff of /qsampler/trunk/src/qsamplerMainForm.ui.h

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revision 1033 by capela, Mon Jan 15 11:27:22 2007 UTC revision 1034 by capela, Mon Jan 15 16:21:01 2007 UTC
# Line 32  Line 32 
32  #include <qfile.h>  #include <qfile.h>
33  #include <qtextstream.h>  #include <qtextstream.h>
34  #include <qstatusbar.h>  #include <qstatusbar.h>
35    #include <qslider.h>
36    #include <qspinbox.h>
37  #include <qlabel.h>  #include <qlabel.h>
38  #include <qtimer.h>  #include <qtimer.h>
39    #include <qtooltip.h>
40    
41  #include "qsamplerAbout.h"  #include "qsamplerAbout.h"
42  #include "qsamplerOptions.h"  #include "qsamplerOptions.h"
# Line 139  void qsamplerMainForm::init (void) Line 142  void qsamplerMainForm::init (void)
142          ::signal(SIGPIPE, SIG_IGN);          ::signal(SIGPIPE, SIG_IGN);
143  #endif  #endif
144    
145    #ifdef CONFIG_VOLUME
146        // Make some extras into the toolbar...
147            channelsToolbar->addSeparator();
148            const QString& sVolumeText = tr("Master volume");
149            m_iVolumeChanging = 0;
150            // Volume slider...
151            m_pVolumeSlider = new QSlider(Qt::Horizontal, channelsToolbar);
152    //      m_pVolumeSlider->setTickmarks(QSlider::Below);
153    //      m_pVolumeSlider->setTickInterval(10);
154            m_pVolumeSlider->setPageStep(10);
155            m_pVolumeSlider->setRange(0, 100);
156            m_pVolumeSlider->setMaximumHeight(22);
157            m_pVolumeSlider->setMinimumWidth(160);
158            m_pVolumeSlider->setSizePolicy(
159                    QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding));
160            QToolTip::add(m_pVolumeSlider, sVolumeText);
161            QObject::connect(m_pVolumeSlider,
162                    SIGNAL(valueChanged(int)),
163                    SLOT(volumeChanged(int)));
164            // Volume spin-box
165            m_pVolumeSpinBox = new QSpinBox(channelsToolbar);
166            m_pVolumeSpinBox->setSuffix(" %");
167            m_pVolumeSpinBox->setRange(0, 100);
168            QToolTip::add(m_pVolumeSpinBox, sVolumeText);
169            QObject::connect(m_pVolumeSpinBox,
170                    SIGNAL(valueChanged(int)),
171                    SLOT(volumeChanged(int)));
172    #endif
173    
174      // Make it an MDI workspace.      // Make it an MDI workspace.
175      m_pWorkspace = new QWorkspace(this);      m_pWorkspace = new QWorkspace(this);
176      m_pWorkspace->setScrollBarsEnabled(true);      m_pWorkspace->setScrollBarsEnabled(true);
# Line 215  void qsamplerMainForm::destroy (void) Line 247  void qsamplerMainForm::destroy (void)
247      if (m_statusItem[QSAMPLER_STATUS_SESSION])      if (m_statusItem[QSAMPLER_STATUS_SESSION])
248          delete m_statusItem[QSAMPLER_STATUS_SESSION];          delete m_statusItem[QSAMPLER_STATUS_SESSION];
249    
250    #ifdef CONFIG_VOLUME
251            delete m_pVolumeSpinBox;
252            delete m_pVolumeSlider;
253    #endif
254    
255      // Delete recentfiles menu.      // Delete recentfiles menu.
256      if (m_pRecentFilesMenu)      if (m_pRecentFilesMenu)
257          delete m_pRecentFilesMenu;          delete m_pRecentFilesMenu;
# Line 286  void qsamplerMainForm::setup ( qsamplerO Line 323  void qsamplerMainForm::setup ( qsamplerO
323      m_pOptions->loadWidgetGeometry(m_pDeviceForm);      m_pOptions->loadWidgetGeometry(m_pDeviceForm);
324    
325      // Final startup stabilization...      // Final startup stabilization...
326        updateMaxVolume();
327      updateRecentFilesMenu();      updateRecentFilesMenu();
328      stabilizeForm();      stabilizeForm();
329    
# Line 995  bool qsamplerMainForm::saveSessionFile ( Line 1033  bool qsamplerMainForm::saveSessionFile (
1033          QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput);          QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput);
1034      }      }
1035    
1036    #ifdef CONFIG_VOLUME
1037            ts << "# " << tr("Global volume level") << endl;
1038            ts << "SET VOLUME " << ::lscp_get_volume(m_pClient) << endl;
1039            ts << endl;
1040    #endif
1041    
1042      // Ok. we've wrote it.      // Ok. we've wrote it.
1043      file.close();      file.close();
1044    
# Line 1546  void qsamplerMainForm::helpAbout (void) Line 1590  void qsamplerMainForm::helpAbout (void)
1590      sText += tr("Sampler channel Effect Sends support disabled.");      sText += tr("Sampler channel Effect Sends support disabled.");
1591      sText += "</font></small><br />";      sText += "</font></small><br />";
1592  #endif  #endif
1593    #ifndef CONFIG_VOLUME
1594        sText += "<small><font color=\"red\">";
1595        sText += tr("Global volume support disabled.");
1596        sText += "</font></small><br />";
1597    #endif
1598  #ifndef CONFIG_MIDI_INSTRUMENT  #ifndef CONFIG_MIDI_INSTRUMENT
1599      sText += "<small><font color=\"red\">";      sText += "<small><font color=\"red\">";
1600      sText += tr("MIDI instrument mapping support disabled.");      sText += tr("MIDI instrument mapping support disabled.");
# Line 1615  void qsamplerMainForm::stabilizeForm (vo Line 1664  void qsamplerMainForm::stabilizeForm (vo
1664      viewDevicesAction->setEnabled(bHasClient);      viewDevicesAction->setEnabled(bHasClient);
1665      channelsArrangeAction->setEnabled(bHasChannel);      channelsArrangeAction->setEnabled(bHasChannel);
1666    
1667    #ifdef CONFIG_VOLUME
1668            // Toolbar widgets are also affected...
1669        m_pVolumeSlider->setEnabled(bHasClient);
1670        m_pVolumeSpinBox->setEnabled(bHasClient);
1671    #endif
1672    
1673      // Client/Server status...      // Client/Server status...
1674      if (bHasClient) {      if (bHasClient) {
1675          m_statusItem[QSAMPLER_STATUS_CLIENT]->setText(tr("Connected"));          m_statusItem[QSAMPLER_STATUS_CLIENT]->setText(tr("Connected"));
# Line 1643  void qsamplerMainForm::stabilizeForm (vo Line 1698  void qsamplerMainForm::stabilizeForm (vo
1698  }  }
1699    
1700    
1701    // Global volume change receiver slot.
1702    void qsamplerMainForm::volumeChanged ( int iVolume )
1703    {
1704    #ifdef CONFIG_VOLUME
1705    
1706            if (m_iVolumeChanging > 0)
1707                    return;
1708            
1709            m_iVolumeChanging++;
1710    
1711            // Update the toolbar widgets...
1712            if (m_pVolumeSlider->value() != iVolume)
1713                    m_pVolumeSlider->setValue(iVolume);
1714            if (m_pVolumeSpinBox->value() != iVolume)
1715                    m_pVolumeSpinBox->setValue(iVolume);
1716    
1717            // Do it as commanded...
1718            float fVolume = 0.01f * float(iVolume);
1719            if (::lscp_set_volume(m_pClient, fVolume) == LSCP_OK)
1720                    appendMessages(QObject::tr("Volume: %1.").arg(fVolume));
1721            else
1722                    appendMessagesClient("lscp_set_channel_volume");
1723    
1724            m_iVolumeChanging--;
1725    
1726            m_iDirtyCount++;
1727            stabilizeForm();
1728    
1729    #endif
1730    }
1731    
1732    
1733  // Channel change receiver slot.  // Channel change receiver slot.
1734  void qsamplerMainForm::channelStripChanged( qsamplerChannelStrip *pChannelStrip )  void qsamplerMainForm::channelStripChanged( qsamplerChannelStrip *pChannelStrip )
1735  {  {
# Line 1662  void qsamplerMainForm::channelStripChang Line 1749  void qsamplerMainForm::channelStripChang
1749  // Grab and restore current sampler channels session.  // Grab and restore current sampler channels session.
1750  void qsamplerMainForm::updateSession (void)  void qsamplerMainForm::updateSession (void)
1751  {  {
1752    #ifdef CONFIG_VOLUME
1753            int iVolume = 100.0f * ::lscp_get_volume(m_pClient);
1754            m_iVolumeChanging++;
1755            m_pVolumeSlider->setValue(iVolume);
1756            m_pVolumeSpinBox->setValue(iVolume);
1757            m_iVolumeChanging--;
1758    #endif
1759  #ifdef CONFIG_MIDI_INSTRUMENT  #ifdef CONFIG_MIDI_INSTRUMENT
1760          // FIXME: Make some room for default instrument maps...          // FIXME: Make some room for default instrument maps...
1761          int iMaps = ::lscp_get_midi_instrument_maps(m_pClient);          int iMaps = ::lscp_get_midi_instrument_maps(m_pClient);
# Line 1822  void qsamplerMainForm::updateMaxVolume ( Line 1916  void qsamplerMainForm::updateMaxVolume (
1916      if (m_pOptions == NULL)      if (m_pOptions == NULL)
1917          return;          return;
1918    
1919    #ifdef CONFIG_VOLUME
1920            m_iVolumeChanging++;
1921            m_pVolumeSlider->setMaxValue(m_pOptions->iMaxVolume);
1922            m_pVolumeSpinBox->setMaxValue(m_pOptions->iMaxVolume);
1923            m_iVolumeChanging--;
1924    #endif
1925    
1926      // Full channel list update...      // Full channel list update...
1927      QWidgetList wlist = m_pWorkspace->windowList();      QWidgetList wlist = m_pWorkspace->windowList();
1928      if (wlist.isEmpty())      if (wlist.isEmpty())
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