Let there be PHONE CALLS!

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@16142 d0543943-73ff-0310-b7d9-9358b9ac24b2
2026-07-24 21:22:09 +00:00 · 2010-01-04 20:49:22 +00:00
parent 074afad5b5
commit 721c391a2b
23 changed files with 2503 additions and 0 deletions
@@ -0,0 +1,132 @@
+#include <QtGui>
+#include "prefdialog.h"
+#include "ui_prefdialog.h"
+
+PrefDialog::PrefDialog(QWidget *parent) :
+    QDialog(parent),
+    ui(new Ui::PrefDialog)
+{
+    ui->setupUi(this);
+    getPaDevlist();
+}
+
+PrefDialog::~PrefDialog()
+{
+    delete ui;
+}
+
+void PrefDialog::getPaDevlist()
+{
+    QString result;
+    int errorLine, errorColumn;
+    QString errorMsg;
+
+    if (g_FSHost.sendCmd("pa", "devlist xml", &result) != SWITCH_STATUS_SUCCESS)
+    {
+        QMessageBox::critical(this, tr("PortAudio error" ),
+                             tr("Error querying audio devices."),
+                             QMessageBox::Ok);
+        return;
+    }
+
+    if (!_xmlPaDevList.setContent(result, &errorMsg, &errorLine, &errorColumn))
+    {
+        QMessageBox::critical(this, tr("PortAudio error" ),
+                              tr("Error parsing output xml from pa devlist.\n%1 (Line:%2, Col:%3).").arg(errorMsg,
+                                                                                                         errorLine,
+                                                                                                         errorColumn),
+                             QMessageBox::Ok);
+        return;
+    }
+    QDomElement root = _xmlPaDevList.documentElement();
+    if (root.tagName() != "xml")
+    {
+        QMessageBox::critical(this, tr("PortAudio error" ),
+                              tr("Error parsing output xml from pa devlist. Root tag is not <xml>."),
+                             QMessageBox::Ok);
+        return;
+    }
+    QDomElement devices = root.firstChildElement("devices");
+    if (devices.isNull())
+    {
+        QMessageBox::critical(this, tr("PortAudio error" ),
+                              tr("Error parsing output xml from pa devlist. There is no <devices> tag."),
+                             QMessageBox::Ok);
+        return;
+    }
+
+    QDomElement child = devices.firstChildElement();
+    if (child.isNull())
+    {
+        QMessageBox::critical(this, tr("PortAudio error" ),
+                              tr("Error parsing output xml from pa devlist. There is no <device> tag."),
+                             QMessageBox::Ok);
+        return;
+    }
+
+    while (!child.isNull())
+    {
+        if (child.tagName() == "device")
+        {
+            QString id, name, inputs, outputs;
+            id = child.attribute("id","-1");
+            name = child.attribute("name","Null");
+            inputs = child.attribute("inputs","0");
+            outputs = child.attribute("outputs","0");
+            if (inputs.toInt() != 0)
+                ui->PaIndevCombo->addItem(name,inputs.toInt());
+            if (outputs.toInt() != 0)
+            {
+                ui->PaOutdevCombo->addItem(name,inputs.toInt());
+                ui->PaRingdevCombo->addItem(name,inputs.toInt());
+            }
+        }
+        child = child.nextSiblingElement();
+    }
+
+    QDomElement bindings = root.firstChildElement("bindings");
+    if (bindings.isNull())
+    {
+        QMessageBox::critical(this, tr("PortAudio error" ),
+                              tr("Error parsing output xml from pa devlist. There is no <bindings> tag."),
+                             QMessageBox::Ok);
+        return;
+    }
+
+    child = devices.firstChildElement();
+    if (child.isNull())
+    {
+        QMessageBox::critical(this, tr("PortAudio error" ),
+                              tr("Error parsing output xml from pa devlist. There are no bindings."),
+                             QMessageBox::Ok);
+        return;
+    }
+
+    while (!child.isNull())
+    {
+        QString id;
+        id = child.attribute("device","-1");
+
+        if (child.tagName() == "ring")
+            ui->PaRingdevCombo->setCurrentIndex(id.toInt());
+        else if (child.tagName() == "input")
+            ui->PaIndevCombo->setCurrentIndex(id.toInt());
+        else if (child.tagName() == "ring")
+            ui->PaOutdevCombo->setCurrentIndex(id.toInt());
+
+        child = child.nextSiblingElement();
+    }
+
+}
+
+void PrefDialog::changeEvent(QEvent *e)
+{
+    QDialog::changeEvent(e);
+    switch (e->type()) {
+    case QEvent::LanguageChange:
+        ui->retranslateUi(this);
+        break;
+    default:
+        break;
+    }
+}