From 32004fe0544119a13f0777a68d860b500368307b Mon Sep 17 00:00:00 2001
From: Rafael <Syping@users.noreply.github.com>
Date: Mon, 21 Mar 2016 03:10:28 +0100
Subject: [PATCH] pictures are openable with -showpic= argument
---
PictureDialog.cpp | 5 ++
PictureDialog.h | 1 +
PictureDialog.ui | 10 ++++
SnapmaticPicture.cpp | 114 ++++++++++++++++++++++++++++++++++++++++++-
SnapmaticPicture.h | 18 +++++--
main.cpp | 37 ++++++++++++--
6 files changed, 177 insertions(+), 8 deletions(-)
diff --git a/PictureDialog.cpp b/PictureDialog.cpp
index b588a48..537240b 100755
--- a/PictureDialog.cpp
+++ b/PictureDialog.cpp
@@ -12,3 +12,8 @@ PictureDialog::~PictureDialog()
{
delete ui;
}
+
+void PictureDialog::setSnapmaticPicture(QPixmap pixmap)
+{
+ ui->labPicture->setPixmap(pixmap);
+}
diff --git a/PictureDialog.h b/PictureDialog.h
index 5363361..db221bb 100755
--- a/PictureDialog.h
+++ b/PictureDialog.h
@@ -13,6 +13,7 @@ class PictureDialog : public QDialog
public:
explicit PictureDialog(QWidget *parent = 0);
+ void setSnapmaticPicture(QPixmap pixmap);
~PictureDialog();
private:
diff --git a/PictureDialog.ui b/PictureDialog.ui
index 22bd98e..61f7be9 100755
--- a/PictureDialog.ui
+++ b/PictureDialog.ui
@@ -1,3 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>PictureDialog</class>
<widget class="QDialog" name="PictureDialog">
@@ -12,6 +13,15 @@
<property name="windowTitle">
<string>Dialog</string>
</property>
+ <layout class="QVBoxLayout" name="vlPictureLayout">
+ <item>
+ <widget class="QLabel" name="labPicture">
+ <property name="text">
+ <string/>
+ </property>
+ </widget>
+ </item>
+ </layout>
</widget>
<resources/>
<connections/>
diff --git a/SnapmaticPicture.cpp b/SnapmaticPicture.cpp
index 3f9001c..44efaec 100755
--- a/SnapmaticPicture.cpp
+++ b/SnapmaticPicture.cpp
@@ -16,8 +16,120 @@
*****************************************************************************/
#include "SnapmaticPicture.h"
+#include <QPixmap>
+#include <QString>
+#include <QDebug>
+#include <QFile>
+int snapmaticHeaderLength = 278;
+int snapmaticUsefulLength = 256;
+int jpegPreHeaderLength = 14;
+int jpegPicStreamLength = 524288;
-SnapmaticPicture::SnapmaticPicture(QObject *parent) : QObject(parent)
+SnapmaticPicture::SnapmaticPicture(QObject *parent, QString fileName) : QObject(parent)
{
+ // Init
+ cachePicture = QPixmap(0,0);
+ picFileName = "";
+ pictureStr = "";
+ lastStep = "";
+ jsonStr = "";
+ // Set pic fileName
+ if (fileName != "")
+ {
+ picFileName = fileName;
+ }
+}
+
+bool SnapmaticPicture::readingPicture()
+{
+ // Start opening file
+ // lastStep is like currentStep
+
+ QFile *picFile = new QFile(picFileName);
+ if (!picFile->open(QFile::ReadOnly))
+ {
+ lastStep = "1;/1,OpenFile," + convertDrawStringForLog(picFileName);
+ return false;
+ }
+
+ // Reading Snapmatic Header
+ if (!picFile->isReadable())
+ {
+ lastStep = "2;/3,ReadingFile," + convertDrawStringForLog(picFileName) + ",1,NOHEADER";
+ return false;
+ }
+ QByteArray snapmaticHeaderLine = picFile->read(snapmaticHeaderLength);
+ pictureStr = getSnapmaticPictureString(snapmaticHeaderLine);
+
+ // Reading JPEG Header Line
+ if (!picFile->isReadable())
+ {
+ lastStep = "2;/3,ReadingFile," + convertDrawStringForLog(picFileName) + ",2,NOHEADER";
+ return false;
+ }
+ QByteArray jpegHeaderLine = picFile->read(jpegPreHeaderLength);
+
+ // Checking for JPEG
+ jpegHeaderLine.remove(0,2);
+ if (jpegHeaderLine.left(4) != "JPEG")
+ {
+ lastStep = "2;/3,ReadingFile," + convertDrawStringForLog(picFileName) + ",2,NOJPEG";
+ return false;
+ }
+
+ lastStep = "3;/1,ReadedFile," + convertDrawStringForLog(picFileName);
+ QByteArray jpegRawContent = picFile->read(jpegPicStreamLength);
+ return cachePicture.loadFromData(jpegRawContent);
+}
+
+QString SnapmaticPicture::getSnapmaticPictureString(QByteArray snapmaticHeader)
+{
+ QByteArray snapmaticUsefulBytes = snapmaticHeader.left(snapmaticUsefulLength);
+ snapmaticUsefulBytes.replace(QByteArray::fromHex("00"),"");
+ snapmaticUsefulBytes.replace(QByteArray::fromHex("01"),"");
+ return QString::fromAscii(snapmaticUsefulBytes);
+}
+
+bool SnapmaticPicture::readingPictureFromFile(QString fileName)
+{
+ if (fileName != "")
+ {
+ picFileName = fileName;
+ return readingPicture();
+ }
+ else
+ {
+ return false;
+ }
+}
+
+void SnapmaticPicture::setPixmap(QPixmap pixmap)
+{
+ cachePicture = pixmap;
+}
+
+QString SnapmaticPicture::getPictureStr()
+{
+ return pictureStr;
+}
+
+QString SnapmaticPicture::getLastStep()
+{
+ return lastStep;
+}
+
+QPixmap SnapmaticPicture::getPixmap()
+{
+ return cachePicture;
+}
+
+QString SnapmaticPicture::convertDrawStringForLog(QString inputStr)
+{
+ return inputStr.replace("&","&u;").replace(",","&c;");
+}
+
+QString SnapmaticPicture::convertLogStringForDraw(QString inputStr)
+{
+ return inputStr.replace("&c;",",").replace("&u;","&");
}
diff --git a/SnapmaticPicture.h b/SnapmaticPicture.h
index 7bb0428..538c789 100755
--- a/SnapmaticPicture.h
+++ b/SnapmaticPicture.h
@@ -20,20 +20,30 @@
#include <QObject>
#include <QPixmap>
+#include <QString>
+#include <QFile>
class SnapmaticPicture : public QObject
{
Q_OBJECT
public:
- explicit SnapmaticPicture(QObject *parent = 0);
+ explicit SnapmaticPicture(QObject *parent = 0, QString fileName = "");
bool readingPictureFromFile(QString fileName);
- bool setPicture(QPixmap pixmap);
+ bool readingPicture();
+ void setPixmap(QPixmap pixmap);
+ void resetValues();
QPixmap getPixmap();
+ QString getLastStep();
+ QString getPictureStr();
private:
+ QString getSnapmaticPictureString(QByteArray snapmaticHeader);
+ QString convertDrawStringForLog(QString inputStr);
+ QString convertLogStringForDraw(QString inputStr);
QPixmap cachePicture;
- QString picDate;
- QString picTime;
+ QString picFileName;
+ QString pictureStr;
+ QString lastStep;
QString jsonStr;
signals:
diff --git a/main.cpp b/main.cpp
index 8f0f55f..adb5559 100755
--- a/main.cpp
+++ b/main.cpp
@@ -15,15 +15,46 @@
* limitations under the License.
*****************************************************************************/
-#include "frmGTA5Sync.h"
+#include "SnapmaticPicture.h"
+#include "PictureDialog.h"
#include <QApplication>
+#include <QStringList>
+#include <QString>
+#include <QDebug>
int main(int argc, char *argv[])
{
QApplication a(argc, argv);
- frmGTA5Sync w;
- w.show();
+ QStringList applicationArgs = a.arguments();
+ QString selectedAction;
+ QString arg1;
+
+ foreach(QString currentArg, applicationArgs)
+ {
+ QString reworkedArg;
+ if (currentArg.left(9) == "-showpic=" && selectedAction == "")
+ {
+ reworkedArg = currentArg.remove(0,9);
+ arg1 = reworkedArg;
+ selectedAction = "showpic";
+ }
+ }
+
+ if (selectedAction == "showpic")
+ {
+ SnapmaticPicture picture;
+ qDebug() << picture.readingPictureFromFile(arg1);
+ qDebug() << picture.getLastStep();
+ PictureDialog picDialog;
+ picDialog.setWindowTitle(picture.getPictureStr());
+ picDialog.setSnapmaticPicture(picture.getPixmap());
+ picDialog.show();
+
+ return a.exec();
+
+ qDebug() << "showpic runned";
+ }
return a.exec();
}