From 5b0cc63c723feffb482f970347f637643456fd1a Mon Sep 17 00:00:00 2001
From: f4exb <f4exb06@gmail.com>
Date: Wed, 5 Aug 2015 01:43:30 +0200
Subject: [PATCH] Implemented GUI file dialog

---
 .../samplesource/filesource/filesourcegui.cpp | 13 ++++-
 .../samplesource/filesource/filesourcegui.h   |  1 +
 .../samplesource/filesource/filesourcegui.ui  | 56 ++++++++++++++++++-
 3 files changed, 67 insertions(+), 3 deletions(-)

diff --git a/plugins/samplesource/filesource/filesourcegui.cpp b/plugins/samplesource/filesource/filesourcegui.cpp
index f70c244ac..b8636fd9a 100644
--- a/plugins/samplesource/filesource/filesourcegui.cpp
+++ b/plugins/samplesource/filesource/filesourcegui.cpp
@@ -19,6 +19,7 @@
 #include <QTime>
 #include <QDateTime>
 #include <QString>
+#include <QFileDialog>
 #include "ui_filesourcegui.h"
 #include "plugin/pluginapi.h"
 #include "gui/colormapper.h"
@@ -181,5 +182,15 @@ void FileSourceGui::updateHardware()
 
 void FileSourceGui::on_play_toggled(bool checked)
 {
-
+}
+
+void FileSourceGui::on_showFileDialog_clicked(bool checked)
+{
+	QString fileName = QFileDialog::getOpenFileName(this,
+	    tr("Open I/Q record file"), ".", tr("SDR I/Q Files (*.sdriq)"));
+	if (fileName != "") {
+		m_settings.m_fileName = fileName;
+		ui->fileNameText->setText(m_settings.m_fileName);
+		sendSettings();
+	}
 }
diff --git a/plugins/samplesource/filesource/filesourcegui.h b/plugins/samplesource/filesource/filesourcegui.h
index a763bd246..e1caaf5d4 100644
--- a/plugins/samplesource/filesource/filesourcegui.h
+++ b/plugins/samplesource/filesource/filesourcegui.h
@@ -70,6 +70,7 @@ private:
 private slots:
 	void on_playLoop_toggled(bool checked);
 	void on_play_toggled(bool checked);
+	void on_showFileDialog_clicked(bool checked);
 };
 
 #endif // INCLUDE_FILESOURCEGUI_H
diff --git a/plugins/samplesource/filesource/filesourcegui.ui b/plugins/samplesource/filesource/filesourcegui.ui
index 382bb1968..29623e335 100644
--- a/plugins/samplesource/filesource/filesourcegui.ui
+++ b/plugins/samplesource/filesource/filesourcegui.ui
@@ -7,7 +7,7 @@
     <x>0</x>
     <y>0</y>
     <width>198</width>
-    <height>88</height>
+    <height>133</height>
    </rect>
   </property>
   <property name="sizePolicy">
@@ -106,6 +106,58 @@
      </property>
     </widget>
    </item>
+   <item>
+    <layout class="QHBoxLayout" name="fileSelectionLayout">
+     <item>
+      <widget class="QPushButton" name="showFileDialog">
+       <property name="minimumSize">
+        <size>
+         <width>24</width>
+         <height>24</height>
+        </size>
+       </property>
+       <property name="maximumSize">
+        <size>
+         <width>24</width>
+         <height>24</height>
+        </size>
+       </property>
+       <property name="text">
+        <string/>
+       </property>
+       <property name="icon">
+        <iconset resource="../../../sdrbase/resources/res.qrc">
+         <normaloff>:/preset-load.png</normaloff>:/preset-load.png</iconset>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLabel" name="fileNameText">
+       <property name="enabled">
+        <bool>false</bool>
+       </property>
+       <property name="font">
+        <font>
+         <pointsize>8</pointsize>
+        </font>
+       </property>
+       <property name="text">
+        <string>...</string>
+       </property>
+       <property name="alignment">
+        <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <widget class="Line" name="line_file">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+    </widget>
+   </item>
    <item>
     <layout class="QHBoxLayout" name="rateTimeLayout">
      <item>
@@ -212,7 +264,7 @@
          <activeoff>:/play.png</activeoff>
          <activeon>:/pause.png</activeon>
          <selectedoff>:/play.png</selectedoff>
-         <selectedon>:/pause.png</selectedon>:/pause.png</iconset>
+         <selectedon>:/pause.png</selectedon>:/play.png</iconset>
        </property>
        <property name="iconSize">
         <size>