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sdrangel
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Added preset export/import to/from base64 text file

This commit is contained in:
f4exb 2016-03-29 10:57:50 +02:00
parent 85778dbcc1
commit a81c7e6e5b
7 changed files with 147 additions and 92 deletions
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1
.gitignore vendored
View File

@ -2,6 +2,7 @@ CMakeLists.txt.user*
build/*
qtbuild/*
sdriq/*
presets/*
LOCAL/*
sdrangelove.supp
.cproject

80
sdrbase/mainwindow.cpp
View File

@ -19,6 +19,10 @@
#include <QMessageBox>
#include <QLabel>
#include <QComboBox>
#include <QFile>
#include <QFileDialog>
#include <QTextStream>
#include "mainwindow.h"
#include "ui_mainwindow.h"
#include "audio/audiodeviceinfo.h"
@ -529,6 +533,82 @@ void MainWindow::on_presetUpdate_clicked()
}
}
void MainWindow::on_presetExport_clicked()
{
QTreeWidgetItem* item = ui->presetTree->currentItem();
if(item != 0) {
if(item->type() == PItem)
{
const Preset* preset = qvariant_cast<const Preset*>(item->data(0, Qt::UserRole));
QString base64Str = preset->serialize().toBase64();
QString fileName = QFileDialog::getSaveFileName(this,
tr("Open preset export file"), ".", tr("Preset export files (*.prex)"));
if (fileName != "")
{
QFile exportFile(fileName);
if (exportFile.open(QIODevice::WriteOnly | QIODevice::Text))
{
QTextStream outstream(&exportFile);
outstream << base64Str;
exportFile.close();
}
else
{
QMessageBox::information(this, tr("Message"), tr("Cannot open file for writing"));
}
}
}
}
}
void MainWindow::on_presetImport_clicked()
{
QTreeWidgetItem* item = ui->presetTree->currentItem();
if(item != 0)
{
QString group;
if (item->type() == PGroup) {
group = item->text(0);
} else if (item->type() == PItem) {
group = item->parent()->text(0);
} else {
return;
}
QString fileName = QFileDialog::getOpenFileName(this,
tr("Open preset export file"), ".", tr("Preset export files (*.prex)"));
if (fileName != "")
{
QFile exportFile(fileName);
if (exportFile.open(QIODevice::ReadOnly | QIODevice::Text))
{
QByteArray base64Str;
QTextStream instream(&exportFile);
instream >> base64Str;
exportFile.close();
Preset* preset = new Preset();
preset->deserialize(QByteArray::fromBase64(base64Str));
preset->setGroup(group);
savePresetSettings(preset);
ui->presetTree->setCurrentItem(addPresetToTree(preset));
}
else
{
QMessageBox::information(this, tr("Message"), tr("Cannot open file for reading"));
}
}
}
}
void MainWindow::on_settingsSave_clicked()
{
saveSettings();

2
sdrbase/mainwindow.h
View File

@ -144,6 +144,8 @@ private slots:
void on_action_View_Fullscreen_toggled(bool checked);
void on_presetSave_clicked();
void on_presetUpdate_clicked();
void on_presetExport_clicked();
void on_presetImport_clicked();
void on_settingsSave_clicked();
void on_presetLoad_clicked();
void on_presetDelete_clicked();

153
sdrbase/mainwindow.ui
View File

@ -33,16 +33,7 @@
</font>
</property>
<layout class="QVBoxLayout" name="verticalLayout_2">
<property name="leftMargin">
<number>0</number>
</property>
<property name="topMargin">
<number>0</number>
</property>
<property name="rightMargin">
<number>0</number>
</property>
<property name="bottomMargin">
<property name="margin">
<number>0</number>
</property>
<item>
@ -75,7 +66,7 @@
<x>0</x>
<y>0</y>
<width>1012</width>
<height>22</height>
<height>20</height>
</rect>
</property>
<widget class="QMenu" name="menu_File">
@ -180,16 +171,7 @@
</attribute>
<widget class="QWidget" name="dockWidgetContents">
<layout class="QGridLayout" name="gridLayout_6">
<property name="leftMargin">
<number>2</number>
</property>
<property name="topMargin">
<number>2</number>
</property>
<property name="rightMargin">
<number>2</number>
</property>
<property name="bottomMargin">
<property name="margin">
<number>2</number>
</property>
<property name="spacing">
@ -215,7 +197,7 @@
</property>
</widget>
</item>
<item row="5" column="9">
<item row="5" column="12">
<widget class="QToolButton" name="presetLoad">
<property name="toolTip">
<string>Load selected preset</string>
@ -235,7 +217,7 @@
</property>
</widget>
</item>
<item row="5" column="7" colspan="2">
<item row="5" column="10" colspan="2">
<spacer name="horizontalSpacer_3">
<property name="orientation">
<enum>Qt::Horizontal</enum>
@ -248,7 +230,7 @@
</property>
</spacer>
</item>
<item row="5" column="5">
<item row="5" column="8">
<widget class="QToolButton" name="presetDelete">
<property name="toolTip">
<string>Delete selected preset</string>
@ -268,7 +250,7 @@
</property>
</widget>
</item>
<item row="1" column="1" rowspan="4" colspan="9">
<item row="1" column="1" rowspan="4" colspan="12">
<widget class="QTreeWidget" name="presetTree">
<property name="allColumnsShowFocus">
<bool>true</bool>
@ -305,7 +287,7 @@
</property>
</widget>
</item>
<item row="5" column="4">
<item row="5" column="7">
<spacer name="horizontalSpacer">
<property name="orientation">
<enum>Qt::Horizontal</enum>
@ -338,6 +320,47 @@
</property>
</widget>
</item>
<item row="5" column="5">
<widget class="QToolButton" name="presetExport">
<property name="toolTip">
<string>Export current preset to file</string>
</property>
<property name="text">
<string/>
</property>
<property name="icon">
<iconset resource="resources/res.qrc">
<normaloff>:/export.png</normaloff>:/export.png</iconset>
</property>
</widget>
</item>
<item row="5" column="4">
<spacer name="horizontalSpacer_2">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item row="5" column="6">
<widget class="QToolButton" name="presetImport">
<property name="toolTip">
<string>Import preset from file into current group</string>
</property>
<property name="text">
<string/>
</property>
<property name="icon">
<iconset resource="resources/res.qrc">
<normaloff>:/import.png</normaloff>:/import.png</iconset>
</property>
</widget>
</item>
</layout>
</widget>
</widget>
@ -359,16 +382,7 @@
<property name="spacing">
<number>3</number>
</property>
<property name="leftMargin">
<number>2</number>
</property>
<property name="topMargin">
<number>2</number>
</property>
<property name="rightMargin">
<number>2</number>
</property>
<property name="bottomMargin">
<property name="margin">
<number>2</number>
</property>
<item>
@ -399,16 +413,7 @@
<property name="spacing">
<number>3</number>
</property>
<property name="leftMargin">
<number>2</number>
</property>
<property name="topMargin">
<number>2</number>
</property>
<property name="rightMargin">
<number>2</number>
</property>
<property name="bottomMargin">
<property name="margin">
<number>2</number>
</property>
<item>
@ -439,16 +444,7 @@
<property name="spacing">
<number>3</number>
</property>
<property name="leftMargin">
<number>2</number>
</property>
<property name="topMargin">
<number>2</number>
</property>
<property name="rightMargin">
<number>2</number>
</property>
<property name="bottomMargin">
<property name="margin">
<number>2</number>
</property>
<item>
@ -469,10 +465,7 @@
<string>E&amp;xit</string>
</property>
<property name="font">
<font>
<family>Sans Serif</family>
<pointsize>9</pointsize>
</font>
<font/>
</property>
<property name="shortcut">
<string>Ctrl+Q</string>
@ -483,10 +476,7 @@
<string>&amp;Start</string>
</property>
<property name="font">
<font>
<family>Sans Serif</family>
<pointsize>9</pointsize>
</font>
<font/>
</property>
<property name="shortcut">
<string>F5</string>
@ -497,10 +487,7 @@
<string>&amp;Stop</string>
</property>
<property name="font">
<font>
<family>Sans Serif</family>
<pointsize>9</pointsize>
</font>
<font/>
</property>
<property name="shortcut">
<string>F6</string>
@ -514,10 +501,7 @@
<string>&amp;Fullscreen</string>
</property>
<property name="font">
<font>
<family>Sans Serif</family>
<pointsize>9</pointsize>
</font>
<font/>
</property>
<property name="shortcut">
<string>F11</string>
@ -539,10 +523,7 @@
<string>&amp;About SDRangel...</string>
</property>
<property name="font">
<font>
<family>Sans Serif</family>
<pointsize>9</pointsize>
</font>
<font/>
</property>
</action>
<action name="action_Preferences">
@ -550,10 +531,7 @@
<string>&amp;Preferences...</string>
</property>
<property name="font">
<font>
<family>Sans Serif</family>
<pointsize>9</pointsize>
</font>
<font/>
</property>
</action>
<action name="action_Loaded_Plugins">
@ -561,10 +539,7 @@
<string>Loaded &amp;Plugins...</string>
</property>
<property name="font">
<font>
<family>Sans Serif</family>
<pointsize>9</pointsize>
</font>
<font/>
</property>
</action>
<action name="action_Start_Recording">
@ -572,10 +547,7 @@
<string>Start Recording</string>
</property>
<property name="font">
<font>
<family>Sans Serif</family>
<pointsize>9</pointsize>
</font>
<font/>
</property>
<property name="shortcut">
<string>F7</string>
@ -586,10 +558,7 @@
<string>Stop Recording</string>
</property>
<property name="font">
<font>
<family>Sans Serif</family>
<pointsize>9</pointsize>
</font>
<font/>
</property>
<property name="shortcut">
<string>F8</string>

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sdrbase/resources/export.png Normal file
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sdrbase/resources/import.png Normal file
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3
sdrbase/resources/res.qrc
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@ -1,5 +1,8 @@
<RCC>
<qresource prefix="/">
<file>res.qrc</file>
<file>export.png</file>
<file>import.png</file>
<file>compressed.png</file>
<file>locked.png</file>
<file>appicon.png</file>