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This commit is contained in:
hooper114 2009-05-19 14:04:49 +00:00
parent 661578f18b
commit c92f8f0531
2 changed files with 52 additions and 0 deletions
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44
backend_qt4/qzint.cpp
View File

@ -36,6 +36,7 @@ QZint::QZint()
m_zintSymbol=0; m_zintSymbol=0;
m_error=0; m_error=0;
m_input_mode = UNICODE_MODE; m_input_mode = UNICODE_MODE;
m_scale = 1.0;
} }
QZint::~QZint() QZint::~QZint()
@ -133,6 +134,16 @@ int QZint::width()
return (m_zintSymbol->width+(m_border==BOX)?m_borderWidth*2:0)*(m_zintSymbol->symbology == BARCODE_MAXICODE?(maxi_width+1):1); return (m_zintSymbol->width+(m_border==BOX)?m_borderWidth*2:0)*(m_zintSymbol->symbology == BARCODE_MAXICODE?(maxi_width+1):1);
} }
float QZint::scale()
{
return m_scale;
}
void QZint::setScale(float scale)
{
m_scale = scale;
}
QColor QZint::fgColor() QColor QZint::fgColor()
{ {
return m_fgColor; return m_fgColor;
@ -194,6 +205,11 @@ void QZint::setSecurityLevel(int securityLevel)
m_securityLevel=securityLevel; m_securityLevel=securityLevel;
} }
QString QZint::error_message()
{
return m_lastError;
}
int QZint::mode() int QZint::mode()
{ {
return m_securityLevel; return m_securityLevel;
@ -203,6 +219,34 @@ void QZint::setMode(int securityLevel)
m_securityLevel=securityLevel; m_securityLevel=securityLevel;
} }
bool QZint::save_to_file(QString filename)
{
if (m_zintSymbol)
ZBarcode_Delete(m_zintSymbol);
m_lastError.clear();
m_zintSymbol = ZBarcode_Create();
m_zintSymbol->output_options=m_border;
m_zintSymbol->symbology=m_symbol;
m_zintSymbol->height=m_height;
m_zintSymbol->whitespace_width=m_whitespace;
m_zintSymbol->border_width=m_borderWidth;
m_zintSymbol->option_1=m_securityLevel;
m_zintSymbol->input_mode = m_input_mode;
m_zintSymbol->option_2=m_width;
m_zintSymbol->option_3=m_pdf417CodeWords;
m_zintSymbol->scale=m_scale;
QByteArray bstr=m_text.toAscii();
QByteArray pstr=m_primaryMessage.left(99).toAscii();
QByteArray fstr=filename.left(255).toAscii();
strcpy(m_zintSymbol->primary,pstr.data());
strcpy(m_zintSymbol->outfile,fstr.data());
int error = ZBarcode_Encode_and_Print(m_zintSymbol, (unsigned char*)bstr.data());
if (error > WARN_INVALID_OPTION)
m_lastError=m_zintSymbol->errtxt;
if(error == 0) { return true; } else { return false; }
}
void QZint::render(QPainter & painter, const QRectF & paintRect, AspectRatioMode mode) void QZint::render(QPainter & painter, const QRectF & paintRect, AspectRatioMode mode)
{ {
encode(); encode();

8
backend_qt4/qzint.h
View File

@ -69,6 +69,9 @@ public:
int securityLevel(); int securityLevel();
void setSecurityLevel(int securityLevel); void setSecurityLevel(int securityLevel);
float scale();
void setScale(float scale);
int mode(); int mode();
void setMode(int securityLevel); void setMode(int securityLevel);
@ -76,10 +79,14 @@ public:
void setWhitespace(int whitespace); void setWhitespace(int whitespace);
QString error_message();
void render(QPainter & painter, const QRectF & paintRect, AspectRatioMode mode=IgnoreAspectRatio); void render(QPainter & painter, const QRectF & paintRect, AspectRatioMode mode=IgnoreAspectRatio);
const QString & lastError(); const QString & lastError();
bool hasErrors(); bool hasErrors();
bool save_to_file(QString filename);
private: private:
void encode(); void encode();
@ -100,6 +107,7 @@ private:
int m_error; int m_error;
int m_whitespace; int m_whitespace;
zint_symbol * m_zintSymbol; zint_symbol * m_zintSymbol;
float m_scale;
}; };
} }
#endif #endif