From 9b6b9196763be555304366551c80195ac2864cc5 Mon Sep 17 00:00:00 2001 From: Konrad Rosenbaum Date: Sun, 15 Jan 2012 21:25:29 +0100 Subject: [PATCH] move some more label printing code to label dialog --- src/dialogs/orderwin.cpp | 12 ++++-- src/dialogs/orderwin.h | 4 +- src/templates/labeldlg.cpp | 98 +++++++++++++++++++++++++++++++++++++++++++- src/templates/labeldlg.h | 15 +++++- 4 files changed, 119 insertions(+), 10 deletions(-) diff --git a/src/dialogs/orderwin.cpp b/src/dialogs/orderwin.cpp index 5c57eb8..e1d3170 100644 --- a/src/dialogs/orderwin.cpp +++ b/src/dialogs/orderwin.cpp @@ -339,10 +339,11 @@ void MOrderWindow::printTickets(QList ticketsin) } //get printer settings QPrinter printer; - restorePrinter(printer,"ticket"); + MLabelConfig lconf(MLabelConfig::Ticket); + lconf.selectPrinter(printer); QPrintDialog pd(&printer,this); if(pd.exec()!=QDialog::Accepted)return; - storePrinter(printer,"ticket"); +// storePrinter(printer,"ticket"); //label arrangement MTicketRenderer render(tf); MLabelDialog ld(this,&printer,tickets.size(),render.labelSize(printer)); @@ -380,10 +381,11 @@ void MOrderWindow::printVouchers(QList vouchersin) } //get printer settings QPrinter printer; - restorePrinter(printer,"voucher"); + MLabelConfig lconf(MLabelConfig::Voucher); + lconf.selectPrinter(printer); QPrintDialog pd(&printer,this); if(pd.exec()!=QDialog::Accepted)return; - storePrinter(printer,"voucher"); +// storePrinter(printer,"voucher"); //label arrangement MVoucherRenderer render(tf); MLabelDialog ld(this,&printer,vouchers.size(),render.labelSize(printer)); @@ -400,6 +402,7 @@ void MOrderWindow::printVouchers(QList vouchersin) } } +/* void MOrderWindow::restorePrinter(QPrinter&prn,QString key) { #if !defined(Q_OS_WIN32) && !defined(Q_OS_WINCE) @@ -442,6 +445,7 @@ void MOrderWindow::storePrinter(QPrinter&prn,QString key) set.setValue("papersize",prn.paperSize(QPrinter::Point)); set.setValue("resolution",prn.resolution()); } +*/ void MOrderWindow::printBill() { diff --git a/src/dialogs/orderwin.h b/src/dialogs/orderwin.h index a6f65eb..446a801 100644 --- a/src/dialogs/orderwin.h +++ b/src/dialogs/orderwin.h @@ -130,9 +130,9 @@ class MOrderWindow:public QMainWindow void donePrintBuffer(); //helper: fetches printer settings from registry - void restorePrinter(QPrinter&,QString); +// void restorePrinter(QPrinter&,QString); //helper: stores printer settings in registry - void storePrinter(QPrinter&,QString); +// void storePrinter(QPrinter&,QString); }; class MTicketRenderer; diff --git a/src/templates/labeldlg.cpp b/src/templates/labeldlg.cpp index 80f10f2..0811de4 100644 --- a/src/templates/labeldlg.cpp +++ b/src/templates/labeldlg.cpp @@ -13,6 +13,8 @@ #include "labeldlg.h" #include "lambda.h" +#include "msinterface.h" + #include #include #include @@ -24,6 +26,7 @@ #include #include #include +#include #include #include #include @@ -383,7 +386,7 @@ void MLabelConfig::configDialog(QWidget* parent) v_pagmode->addItem(tr("Never ask for page layout"),PageAskNever); QLabel*v_prn;QMapv_prnset; fl->addRow(tr("Printer:"),hl=new QHBoxLayout); - hl->addWidget(t_prn=new QLabel("printer"),1); + hl->addWidget(v_prn=new QLabel("printer"),1); hl->addWidget(p=new QToolButton); p->setText("..."); MLambda setvprn([&]{ @@ -410,3 +413,96 @@ QString MLabelConfig::tr(const char* s, const char* c) { return QCoreApplication::translate("MLabelConfig",s,c); } + +QString MLabelConfig::printerName() const +{ + QString key=m_type==Ticket?"ticket":"voucher"; + QSettings set; + set.beginGroup(req->settingsGroup()+"/"+key); + if(!set.contains("name"))return QString(); + return set.value("name").toString(); +} + +bool MLabelConfig::selectPrinter(QPrinter& printer, bool force) +{ + bool gotit=configurePrinter(printer); + if(!force) + switch(printAskMode()){ + case PageAskAlways:force=true;break; + case PageAskIfNeeded:if(!gotit)force=true;break; + case PageAskNever:/*do not override the force*/ break; + } + if(force){ + QPrintDialog pd(&printer); + return pd.exec()==QDialog::Accepted; + }else + return gotit; +} + +bool MLabelConfig::configurePrinter(QPrinter&prn ) const +{ + QString key=m_type==Ticket?"ticket":"voucher"; + QSettings set; + set.beginGroup(req->settingsGroup()+"/"+key); + if(!set.contains("name"))return false; + QString pname=set.value("name").toString(); + bool found=false; + for(QPrinterInfo &info : QPrinterInfo::availablePrinters()){ + if(info.printerName()==pname){ + found=true; + break; + } + } + if(!found)return false; + prn.setPrinterName(pname); +#if !defined(Q_OS_WIN32) && !defined(Q_OS_WINCE) + prn.setPrinterSelectionOption(set.value("soption","").toString()); +#endif + prn.setPaperSize(QPrinter::PageSize(set.value("paper",QPrinter::Custom).toInt())); + prn.setPaperSize(set.value("papersize").toSizeF(),QPrinter::Point); + qreal ml,mr,mt,mb; + ml=set.value("marginLeft").toDouble(); + mr=set.value("marginRight").toDouble(); + mb=set.value("marginBottom").toDouble(); + mt=set.value("marginTop").toDouble(); + prn.setPageMargins(ml,mr,mb,mt,QPrinter::Point); + prn.setDuplex(QPrinter::DuplexMode(set.value("duplex",QPrinter::DuplexAuto).toInt())); + prn.setOrientation((set.value("orientation","portrait").toString()=="portrait")?QPrinter::Portrait:QPrinter::Landscape); + prn.setResolution(set.value("resolution").toInt()); + return true; +} + +void MLabelConfig::storePrinter(QPrinter& prn) const +{ + QString key=m_type==Ticket?"ticket":"voucher"; + QSettings set; + set.beginGroup(req->settingsGroup()+"/"+key); + set.setValue("name",prn.printerName()); +#if !defined(Q_OS_WIN32) && !defined(Q_OS_WINCE) + set.setValue("soption",prn.printerSelectionOption()); +#endif + qreal ml,mr,mt,mb; + prn.getPageMargins(&ml,&mr,&mb,&mt,QPrinter::Point); + set.setValue("marginLeft",ml); + set.setValue("marginRight",mr); + set.setValue("marginBottom",mb); + set.setValue("marginTop",mt); + set.setValue("duplex",(int)prn.duplex()); + set.setValue("orientation",prn.orientation()==QPrinter::Portrait?"portrait":"landscape"); + set.setValue("paper",(int)prn.paperSize()); + set.setValue("papersize",prn.paperSize(QPrinter::Point)); + set.setValue("resolution",prn.resolution()); +} + + +MLabelConfig::PageAskMode MLabelConfig::pageAskMode() const +{ + //TODO: implement + return PageAskAlways; +} + +MLabelConfig::PrintAskMode MLabelConfig::printAskMode() const +{ + //TODO: implement + return PrintAskAlways; +} diff --git a/src/templates/labeldlg.h b/src/templates/labeldlg.h index 322e64c..b746b73 100644 --- a/src/templates/labeldlg.h +++ b/src/templates/labeldlg.h @@ -54,7 +54,7 @@ class MLabelConfig ///configures the QPrinter object to the printer set for this label type; ///use selectPrinter if you want to fall back to a selection dialog /// \returns true if the printer was successfully configured - bool configurePrinter(QPrinter*)const; + bool configurePrinter(QPrinter&)const; ///configures the printer for this particular label type; ///whether the dialog is shown depends on settings and printer availability; @@ -62,7 +62,7 @@ class MLabelConfig /// \param printer pointer to the QPrinter object to be configured /// \param force if true: force showing the printer dialog /// \returns true if the selection was successful - bool selectPrinter(QPrinter*printer,bool force=false); + bool selectPrinter(QPrinter&printer,bool force=false); ///whether to ask for a printer when printing labels enum PrintAskMode{ @@ -83,9 +83,18 @@ class MLabelConfig PageAskNever=2, }; + ///returns the policy for asking for a printer + PrintAskMode printAskMode()const; + + ///returns the policy for asking for page layout + PageAskMode pageAskMode()const; + private: LabelType m_type; static QString tr(const char*,const char*c=0); + + /// \internal helper to store printer settings for next time + void storePrinter(QPrinter&)const; }; ///dialog that allows to select which labels on a sheet of paper are used @@ -111,7 +120,7 @@ class MLabelDialog:public QDialog /// \param printer pointer to the QPrinter object to be configured /// \param force if true: force showing the printer dialog /// \returns true if the selection was successful - static inline bool selectPrinter(MLabelConfig::LabelType type, QPrinter*printer, bool force=false) + static inline bool selectPrinter(MLabelConfig::LabelType type, QPrinter&printer, bool force=false) {return MLabelConfig(type).selectPrinter(printer,force);} public slots: -- 1.7.2.5