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cinputdialogimport.cpp
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cinputdialogimport.cpp
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/* LaVa 2, a inventory managment tool
Copyright (C) 2015 - Robert Ewert - robert.ewert@gmail.com - www.robert.ewert.de.vu
created with QtCreator(Qt 4.8)
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "cinputdialogimport.h"
#include "ui_cinputdialogimport.h"
CInputDialogImport::CInputDialogImport(QWidget *parent) :
QDialog(parent),
ui(new Ui::CInputDialogImport)
{
m_iTabChangeToEnable=0;
ui->setupUi(this);
ui->tabWidgetSteps->setCurrentIndex(0);
setMaximumSize(width(),height());
setMinimumSize(width(),height());
m_iDataType=0;
m_bCheckboxFirstRowHeader=true;
//settings
settings(false);//load & set settings
//disable auto default buttons
ui->pushButtonBack_1->setAutoDefault(false);
ui->pushButtonBack_2->setAutoDefault(false);
ui->pushButtonBrowseFile->setAutoDefault(false);
ui->pushButtonColumnChange->setAutoDefault(false);
ui->pushButtonDeleteRow->setAutoDefault(false);
ui->pushButtonImport->setAutoDefault(false);
ui->pushButtonNext_1->setAutoDefault(false);
ui->pushButtonNext_2->setAutoDefault(false);
//step 1
ui->pushButtonNext_1->setEnabled(false);
ui->pushButtonNext_2->setEnabled(false);
ui->pushButtonBrowseFile->setFocus();
set_error_msg_step1(false);//enable error message step 1
//step 2
for (int i=0;i<3;i++)
ui->tableWidgetAllocation->setColumnWidth(i,300);
ui->pushButtonColumnChange->setEnabled(false);
set_error_msg_step2(false);//enable error message step 2
//step 3
ui->pushButtonDeleteRow->setEnabled(false);
ui->label_error_3->setVisible(false);
//basic
connect(ui->tabWidgetSteps,SIGNAL(currentChanged(int)),SLOT(current_tab_changed(int)));
//step 1
connect(ui->pushButtonBrowseFile,SIGNAL(clicked(bool)),SLOT(push_browse_file()));
connect(ui->checkBoxComma,SIGNAL(clicked()),SLOT(check_comma()));
connect(ui->checkBoxSpace,SIGNAL(clicked()),SLOT(check_space()));
connect(ui->checkBoxSemi,SIGNAL(clicked()),SLOT(check_semi()));
connect(ui->checkBoxTab,SIGNAL(clicked()),SLOT(check_tab()));
connect(ui->comboBoxTextSpliter,SIGNAL(currentIndexChanged(int)),SLOT(changed_textsplitter()));
connect(ui->lineEditSplitChar,SIGNAL(textChanged(QString)),SLOT(edit_split_char()));
connect(ui->spinBoxFromRow,SIGNAL(valueChanged(int)),SLOT(changed_spin_from(int)));
connect(ui->spinBoxToRow,SIGNAL(valueChanged(int)),SLOT(changed_spin_to(int)));
connect(ui->pushButtonNext_1,SIGNAL(clicked()),SLOT(push_button_next_1_clicked()));
connect(ui->comboBoxCodec,SIGNAL(currentIndexChanged(int)),this,SLOT(changed_combobox_codec()));
connect(ui->checkBoxFirstRowHeader,SIGNAL(clicked(bool)),this,SLOT(check_first_row_header(bool)));
//step 2
connect(ui->comboBoxTyp,SIGNAL(currentIndexChanged(int)),SLOT(combobox_data_type_changed()));
connect(ui->pushButtonBack_1,SIGNAL(clicked()),SLOT(push_button_back_1_clicked()));
connect(ui->tableWidgetAllocation,SIGNAL(cellClicked(int,int)),SLOT(allocation_table_clicked()));
connect(ui->pushButtonColumnChange,SIGNAL(clicked()),SLOT(column_allocation_change()));
connect(ui->tableWidgetAllocation,SIGNAL(cellDoubleClicked(int,int)),SLOT(column_allocation_change()));
connect(ui->pushButtonNext_2,SIGNAL(clicked()),SLOT(push_button_next_2_clicked()));
connect(ui->tableWidgetFileView_2,SIGNAL(itemDoubleClicked(QTableWidgetItem*)),SLOT(table_fileview2_double_clicked(QTableWidgetItem*)));
connect(ui->tableWidgetFileView_2,SIGNAL(itemChanged(QTableWidgetItem*)),SLOT(table_fileview2_item_changed(QTableWidgetItem*)));
//step 3
connect(ui->pushButtonBack_2,SIGNAL(clicked()),SLOT(push_button_back_2_clicked()));
connect(ui->tableWidgetRecordData,SIGNAL(cellClicked(int,int)),SLOT(record_table_clicked()));
connect(ui->pushButtonDeleteRow,SIGNAL(clicked()),SLOT(push_button_delete_row_clicked()));
connect(ui->tableWidgetRecordData,SIGNAL(itemDoubleClicked(QTableWidgetItem*)),SLOT(table_record_double_clicked(QTableWidgetItem*)));
connect(ui->tableWidgetRecordData,SIGNAL(itemChanged(QTableWidgetItem*)),SLOT(table_record_item_changed(QTableWidgetItem*)));
connect(ui->pushButtonImport,SIGNAL(clicked()),SLOT(import_button_clicked()));
}
CInputDialogImport::~CInputDialogImport()
{
settings(true);//save settings if update
m_lsFileRows.clear();
delete ui;
}
bool CInputDialogImport::settings(bool bUpdate)
{
bool b;
QString s;
CSettings settings;
QList<QString> lsSType,lsSValue,lsSUpdateType,lsSUpdateValue;
lsSType.push_back(QString::fromUtf8("DLG_IMPORT_CSV_DIALOG_CODEC"));
lsSType.push_back(QString::fromUtf8("DLG_IMPORT_CSV_DIALOG_SPLIT_TEXT_CHAR"));
lsSType.push_back(QString::fromUtf8("DLG_IMPORT_CSV_DIALOG_SPLIT_CHAR"));
lsSType.push_back(QString::fromUtf8("DLG_IMPORT_CSV_DIALOG_SELECT_TYPE"));
lsSType.push_back(QString::fromUtf8("DLG_IMPORT_CSV_FIRST_ROW_HEADER"));
//-
b=settings.load(lsSType,lsSValue);//load all settings
if(b)
{
if(!bUpdate)//set
{
//codec combobox
if(lsSValue.count()>0)
settings.set_combobox(ui->comboBoxCodec,lsSValue[0],0);
//split text char combobox
if(lsSValue.count()>1)
settings.set_combobox(ui->comboBoxTextSpliter,lsSValue[1],0);
//checkbox's split char
if(lsSValue.count()>2)
{
s=lsSValue[2];
if(lsSValue[2].contains(QString::fromUtf8(";")))
ui->checkBoxSemi->setChecked(true);
s.remove(QString::fromUtf8(";"));
//-
if(lsSValue[2].contains(QString::fromUtf8(",")))
ui->checkBoxComma->setChecked(true);
s.remove(QString::fromUtf8(","));
//-
if(lsSValue[2].contains(QString::fromUtf8("\t")))
ui->checkBoxTab->setChecked(true);
s.remove(QString::fromUtf8("\t"));
//-
if(lsSValue[2].contains(QString::fromUtf8(" ")))
ui->checkBoxSpace->setChecked(true);
s.remove(QString::fromUtf8(" "));
//-
if(s.length()>0)//other split char set?
ui->lineEditSplitChar->setText(s);
//type combobox
if(lsSValue.count()>3)
settings.set_combobox(ui->comboBoxTyp,lsSValue[3],0);
//checkbox first row header
if(lsSValue.count()>4)
settings.set_checkbox(ui->checkBoxFirstRowHeader,lsSValue[4],true);
}
}
if(bUpdate)//write
{
//combobox codec
if(lsSValue.count()>0)
{
if(settings.get_combobox(ui->comboBoxCodec,lsSValue[0]))
{
lsSUpdateType.push_back(lsSType[0]);
lsSUpdateValue.push_back(lsSValue[0]);
}
}
//comboxbox split text char
if(lsSValue.count()>1)
{
if(settings.get_combobox(ui->comboBoxTextSpliter,lsSValue[1]))//setting change?
{
lsSUpdateType.push_back(lsSType[1]);
lsSUpdateValue.push_back(lsSValue[1]);
}
}
//checkbox's split char
if(lsSValue.length()>2)
{
s=QString::fromUtf8("");
if(ui->checkBoxSemi->isChecked())
s+=QString::fromUtf8(";");
if(ui->checkBoxComma->isChecked())
s+=QString::fromUtf8(",");
if(ui->checkBoxTab->isChecked())
s+=QString::fromUtf8("\t");
if(ui->checkBoxSpace->isChecked())
s+=QString::fromUtf8(" ");
if(ui->lineEditSplitChar->text().length()>0)//other split char set
s+=ui->lineEditSplitChar->text();
if(s!=lsSValue[2])
{
lsSUpdateType.push_back(lsSType[2]);
lsSUpdateValue.push_back(s);
}
}
//comboxbox type
if(lsSValue.count()>3)
{
if(settings.get_combobox(ui->comboBoxTyp,lsSValue[3]))//setting change?
{
lsSUpdateType.push_back(lsSType[3]);
lsSUpdateValue.push_back(lsSValue[3]);
}
}
//checkbox first row header
if(lsSValue.count()>4)
{
if(settings.get_checkbox(ui->checkBoxFirstRowHeader,lsSValue[4]))//setting change?
{
lsSUpdateType.push_back(lsSType[4]);
lsSUpdateValue.push_back(lsSValue[4]);
}
}
//write updates
if(lsSUpdateType.count()>0 && lsSUpdateType.count()==lsSUpdateValue.count())
b=settings.write(lsSUpdateType,lsSUpdateValue);
}
}
//-
lsSValue.clear();
lsSType.clear();
lsSUpdateValue.clear();
lsSUpdateType.clear();
return b;
}
bool CInputDialogImport::current_tab_changed(int i)
{
if(i!=m_iTabChangeToEnable)
ui->tabWidgetSteps->setCurrentIndex(m_iTabChangeToEnable);
return true;
}
//--Step 1---------------------------------------------------------------------------------------------
bool CInputDialogImport::check_comma(void)
{
return update_view();
}
bool CInputDialogImport::check_space(void)
{
return update_view();
}
bool CInputDialogImport::check_semi(void)
{
return update_view();
}
bool CInputDialogImport::check_tab(void)
{
return update_view();
}
bool CInputDialogImport::changed_textsplitter(void)
{
return update_view();
}
bool CInputDialogImport::edit_split_char(void)
{
return update_view();
}
bool CInputDialogImport::changed_spin_from(int i)
{
if(i<1)
ui->spinBoxFromRow->setValue(1);
if(i> ui->spinBoxToRow->value())
ui->spinBoxFromRow->setValue(ui->spinBoxToRow->value());
return update_view();
}
bool CInputDialogImport::changed_spin_to(int i)
{
if(i< ui->spinBoxFromRow->value())
ui->spinBoxToRow->setValue(ui->spinBoxFromRow->value());
if(i> m_lsFileRows.count())
ui->spinBoxToRow->setValue(m_lsFileRows.count());
return update_view();
}
bool CInputDialogImport::push_button_next_1_clicked(void)
{
if(m_bUpdateStep1to2)
{
update_allocation_table();//fill allocation table
tranfer_fileview_data();
m_bUpdateStep1to2=false;
}
//-
m_iTabChangeToEnable=1;
ui->tabWidgetSteps->setCurrentIndex(1);//change tab
return true;
}
bool CInputDialogImport::push_browse_file(void)
{
QString sFile,sImportPath;
QStringList ls;
QFileDialog dlg(this,QString::fromUtf8("Datei öffnen"));
CSettings settings;
QDir dir;
//-
dlg.setViewMode(QFileDialog::Detail);
dlg.setFileMode(QFileDialog::ExistingFile);
if(m_sFile.length()>0)
dlg.selectFile(m_sFile);
else
{
//import path (read)
settings.load(QString::fromUtf8("IMPORT_PATH"),sImportPath);
dlg.setDirectory(sImportPath);
}
//-
if(dlg.exec())
{
ls=dlg.selectedFiles();
if(ls.count()>0)
{
sFile=ls[0];//get selected file
if(sFile!=m_sFile)//changed?
{
if(check_and_set(sFile))
{
ui->lineEditFile->setText(m_sFile);
ui->spinBoxFromRow->setValue(1);
update_view();
}
}
}
ls.clear();
//import path (write)
dir=dlg.directory();
sImportPath=dir.path();
settings.write(QString::fromUtf8("IMPORT_PATH"),sImportPath);
}
return true;
}
bool CInputDialogImport::changed_combobox_codec()
{
check_and_set(m_sFile);
update_view();
return true;
}
bool CInputDialogImport::check_first_row_header(bool bChecked)
{
m_bCheckboxFirstRowHeader=bChecked;
update_view();
return true;
}
bool CInputDialogImport::check_and_set(QString sFile)
{
if(sFile.length()<=0)
return false;
int i=0;
QString s;
bool b=true;
QFile file(sFile);
QList<QString> lsFileRows;
//-
if(file.exists())
{
if(file.open(QIODevice::ReadOnly|QIODevice::Text))
{
//codec
i=ui->comboBoxCodec->currentIndex();
QTextStream stream(&file);
if(i==0)//utf-8 selected
stream.setCodec("UTF-8");
else if(i==1)//windows 1252 selected
stream.setCodec("Windows-1252");
//-
while(!stream.atEnd())
{
s=stream.readLine();
lsFileRows.push_back(s);
}
//check row count
if(lsFileRows.count()<=0)
b=false;
else
{
m_sFile=sFile;
m_lsFileRows.clear();
while(lsFileRows.count()>0)//copy
{
m_lsFileRows.push_back(lsFileRows[0]);
lsFileRows.removeFirst();
}
//-
if(ui->spinBoxFromRow->value()>m_lsFileRows.count())//from row to high?
ui->spinBoxFromRow->setValue(m_lsFileRows.count());
ui->spinBoxToRow->setValue(m_lsFileRows.count());//set to row
}
}
}
file.close();
lsFileRows.clear();
return b;
}
bool CInputDialogImport::set_error_msg_step1(bool bError)
{
if(bError)
{
ui->label_error_1->setVisible(false);
ui->label_error_1->setText(QString::fromUtf8(""));
}
else
{
ui->label_error_1->setVisible(true);
ui->label_error_1->setText(QString::fromUtf8("Es wurde keine Datei ausgewählt."));
}
return true;
}
bool CInputDialogImport::update_view(void)
{
if(m_lsFileRows.count()<=0)
return false;
QFont font;
bool b=false;
int j,i,c,row,column;
QString s,sSplitter;
QStringList ls;
QTableWidgetItem * pItem=NULL;
int iFromRow=ui->spinBoxFromRow->value()-1;
int iToRow=ui->spinBoxToRow->value()-1;
//clear table
while(ui->tableWidgetFileView->rowCount()>0){
ui->tableWidgetFileView->removeRow(ui->tableWidgetFileView->rowCount()-1);}
while(ui->tableWidgetFileView->columnCount()>0){
ui->tableWidgetFileView->removeColumn(ui->tableWidgetFileView->columnCount()-1);}
//splitter
if(ui->checkBoxSemi->isChecked())
sSplitter+=QString::fromUtf8(";");
if(ui->checkBoxComma->isChecked())
{
if(sSplitter.length()>0)
sSplitter+=QString::fromUtf8(",");
sSplitter+=QString::fromUtf8(",");
}
if(ui->checkBoxTab->isChecked())
{
if(sSplitter.length()>0)
sSplitter+=QString::fromUtf8(",");
sSplitter+=QString::fromUtf8("\t");
}
if(ui->checkBoxSpace->isChecked())
{
if(sSplitter.length()>0)
sSplitter+=QString::fromUtf8(",");
sSplitter+=QString::fromUtf8(" ");
}
if(ui->lineEditSplitChar->text().length()>0)
{
if(sSplitter.length()>0)
sSplitter+=QString::fromUtf8(",");
sSplitter+=ui->lineEditSplitChar->text();
}
//fill table
for(i=iFromRow,row=0;i<=iToRow;i++)
{
if(i<m_lsFileRows.count())
{
s=m_lsFileRows[i];
if(sSplitter.length()<=0)//nothing split char?
ls.push_back(s);
else
ls=s.split(sSplitter);
if(ls.count()>0)
{
//add row & columns
ui->tableWidgetFileView->insertRow(row);
while(ui->tableWidgetFileView->columnCount()<ls.count())
{
ui->tableWidgetFileView->insertColumn(ui->tableWidgetFileView->columnCount());
ui->tableWidgetFileView->setColumnWidth(ui->tableWidgetFileView->columnCount()-1,150);
}
//fill
for(column=0;column<ui->tableWidgetFileView->columnCount() && column<ls.count();column++)
{
s=ls[column];
if(ui->comboBoxTextSpliter->currentIndex()!=2)//text spliter 0=" 1=' 2=nothing
s=s.remove(ui->comboBoxTextSpliter->itemText(ui->comboBoxTextSpliter->currentIndex()));
pItem=new QTableWidgetItem(s);
if(pItem!=NULL)
ui->tableWidgetFileView->setItem(row,column,pItem);
}
//first row = header? -> yes, make items of the row bold
font=ui->tableWidgetFileView->font();
if(m_bCheckboxFirstRowHeader)
font.setBold(true);
for(c=0;c<ui->tableWidgetFileView->columnCount();c++)
{
pItem=ui->tableWidgetFileView->item(0,c);
if(pItem!=NULL)
pItem->setFont(font);
}
//-
row++;
}
ls.clear();
}
}
//check data in table -> enable button
for(j=0;j<ui->tableWidgetFileView->rowCount();j++)
{
for(i=0;i<ui->tableWidgetFileView->columnCount();i++)
{
if(ui->tableWidgetFileView->item(j,i)!=NULL)
{
if(ui->tableWidgetFileView->item(j,i)->text()!=QString::fromUtf8(""))
{
b=true;
break;
}
}
}
if(i<ui->tableWidgetFileView->columnCount())//break?
break;
}
ui->pushButtonNext_1->setEnabled(b);//enable next putton step 1
//-
this->set_error_msg_step1(b);//error
//-
m_bUpdateStep1to2=true;//update data(step 2)
//-
return true;
}
bool CInputDialogImport::tranfer_fileview_data(void)
{
int rs,c,r;
QString s;
QTableWidgetItem * pItem;
//first row header -> item's bold
QFont font;
font=ui->tableWidgetFileView_2->font();
if(m_bCheckboxFirstRowHeader)
font.setBold(true);
//clear table
while(ui->tableWidgetFileView_2->rowCount()>0){
ui->tableWidgetFileView_2->removeRow(ui->tableWidgetFileView_2->rowCount()-1);}
while(ui->tableWidgetFileView_2->columnCount()>0){
ui->tableWidgetFileView_2->removeColumn(ui->tableWidgetFileView_2->columnCount()-1);}
//-
if(ui->tableWidgetFileView->rowCount()<=0)//nothing data in source table(step 1)
return false;
else
{
for(rs=0,r=0;rs<ui->tableWidgetFileView->rowCount();r++,rs++)
{
//check source row empty?
s=QString::fromUtf8("");
for(c=0;c<ui->tableWidgetFileView->columnCount() && s==QString::fromUtf8("");c++)
{
if(ui->tableWidgetFileView->item(rs,c)!=NULL)
s+=ui->tableWidgetFileView->item(rs,c)->text();
}
if(s==QString::fromUtf8(""))
{
r--;
continue;
}
//add row
ui->tableWidgetFileView_2->insertRow(ui->tableWidgetFileView_2->rowCount());
for(c=0;c<ui->tableWidgetFileView->columnCount();c++)
{
if(c>=ui->tableWidgetFileView_2->columnCount())//add columns
{
ui->tableWidgetFileView_2->insertColumn(ui->tableWidgetFileView_2->columnCount());
ui->tableWidgetFileView_2->setColumnWidth(ui->tableWidgetFileView_2->columnCount()-1,150);
//set column header number
if(ui->tableWidgetFileView_2->columnCount()-1>=0)
{
s=QString::fromUtf8("Spalte : %1").arg(c+1);
pItem=new QTableWidgetItem(s);
if(pItem!=NULL)
ui->tableWidgetFileView_2->setHorizontalHeaderItem(c,pItem);
}
}
//fill item
s=QString::fromUtf8("");
if(ui->tableWidgetFileView->item(rs,c)!=NULL)
s=ui->tableWidgetFileView->item(rs,c)->text();
pItem=new QTableWidgetItem(s);
if(pItem!=NULL)
{
if(m_bCheckboxFirstRowHeader==true && r==0)//first row header -> items bold
pItem->setFont(font);
ui->tableWidgetFileView_2->setItem(r,c,pItem);
}
}
}
}
//-
set_allocation_by_header(); //if first row=header set -> allocation by header
//-
return true;
}
//--Step 2-----------------------------------------------------------------------------------------------------------------------------------------
bool CInputDialogImport::set_allocation_by_header(void)
{//get header text of columns to set allocation auto
bool b;
int r,c,i,j;
QString s,s2;
QTableWidgetItem * pItem;
QList<int> lsAllocation;
//-
if(m_bCheckboxFirstRowHeader)
{
//search header column text & text of value from data type
for(r=0;r<ui->tableWidgetAllocation->rowCount();r++)
{
//text allocation
pItem=ui->tableWidgetAllocation->item(r,0);
if(pItem!=NULL)
{
s=pItem->text();
//check text columns from header
for(c=0;c<ui->tableWidgetFileView_2->columnCount();c++)
{
pItem=ui->tableWidgetFileView_2->item(0,c);
if(pItem!=NULL)
{
s2=pItem->text();
if(s.compare(s2,Qt::CaseInsensitive)==0)
{
lsAllocation.push_back(c);//mark, if found
break;
}
}
}
//-
if(c>=ui->tableWidgetFileView_2->columnCount())//nothing found?
lsAllocation.push_back(-1);
}
}
//search double
for(i=0;i<lsAllocation.count();i++)
{
for(j=1;j<lsAllocation.count() && i!=j && lsAllocation[i]!=-1; j++)
{
if(lsAllocation[i]==lsAllocation[j])
lsAllocation[j]=-1;//delete double
}
}
//set allocation
for(i=0;i<lsAllocation.count();i++)
{
if(lsAllocation[i]>=0 && lsAllocation[i]<ui->tableWidgetFileView_2->columnCount())
{
s=QString::fromUtf8("%1").arg(lsAllocation[i]+1);
pItem=ui->tableWidgetAllocation->item(i,2);
if(pItem!=NULL)
pItem->setText(s);
}
}
//check data from columns, of type int or double(only by article-type)
if(ui->comboBoxTyp->currentIndex()==0)//article?
{
for(r=0;r<ui->tableWidgetAllocation->rowCount();r++)
{
//get source column by auto set
pItem=ui->tableWidgetAllocation->item(r,2);
if(pItem!=NULL)
{
s=pItem->text();
if(s.length()>0)
{
c=s.toInt(&b);
if(b)
{
//check column
if(!check_column_data_and_member_type(c-1,r))
{//error, some of cell in source row not int / double
pItem->setText(QString::fromUtf8(""));//delete allocation
}
}
}
}
}
}
//-
m_iDataType=ui->comboBoxTyp->currentIndex();
if(check_allocation_settings())
m_bUpdateStep2to3=true;
}
//-
lsAllocation.clear();
//-
return true;
}
bool CInputDialogImport::combobox_data_type_changed(void)
{
update_allocation_table();
m_iDataType=ui->comboBoxTyp->currentIndex();
ui->pushButtonColumnChange->setEnabled(false);
m_bUpdateStep2to3=true;
set_allocation_by_header();
return true;
}
bool CInputDialogImport::push_button_back_1_clicked(void)
{
m_iTabChangeToEnable=0;
ui->tabWidgetSteps->setCurrentIndex(0);//change tab
return true;
}
bool CInputDialogImport::allocation_table_clicked(void)
{
QList<QTableWidgetItem*> ls=ui->tableWidgetAllocation->selectedItems();
if(ls.count()>0)
ui->pushButtonColumnChange->setEnabled(true);
else
ui->pushButtonColumnChange->setEnabled(false);
ls.clear();
return true;
}
bool CInputDialogImport::table_fileview2_double_clicked(QTableWidgetItem* pItem)
{
m_bUpdateStep2to3=true;
//mark cell value, before user edit (only number)
if(pItem!=NULL)
m_sMarkValueUserEditFileview2=pItem->text();
return true;
}
bool CInputDialogImport::table_fileview2_item_changed(QTableWidgetItem* pItem)
{
bool b=true;
int y,c,iaArticleTyp[]=ARTICLE_MEMBER_TYPE;
QString s,sInput;
QMessageBox msg(this);
msg.setWindowTitle(QString::fromUtf8("Fehler..."));
if(pItem!=NULL && m_sMarkValueUserEditFileview2.length()>0)//edit by user?
{
//check input , type int or double ->number
sInput=pItem->text();
if(sInput.length()>0)
{
if(ui->comboBoxTyp->currentIndex()==0)//type article? (has only number types)
{
//search in allocation
c=pItem->column();
s=QString::fromUtf8("%1").arg(c+1);
for(y=0;y<ui->tableWidgetAllocation->rowCount();y++)
{
if(ui->tableWidgetAllocation->item(y,2)!=NULL)
{
if(ui->tableWidgetAllocation->item(y,2)->text()==s)//found
break;
}
}
//check type
if(y<ui->tableWidgetAllocation->rowCount())
{
if(iaArticleTyp[y]==1)//int type
{
sInput.toInt(&b);
s=QString::fromUtf8("Ganzzahl");
}
if(iaArticleTyp[y]==2)//double type
{
sInput.toDouble(&b);
s=QString::fromUtf8("Kommazahl");
}
//input error
if(!b)
{
s=QString::fromUtf8("Ihre Eingabe muss eine %1 sein! Siehe Spaltenzuordnung und Typ.").arg(s);
msg.setText(s);
msg.exec();
pItem->setText(m_sMarkValueUserEditFileview2);
}
}
}
}
m_sMarkValueUserEditFileview2=QString::fromUtf8("");//clear mark
}
return true;
}
bool CInputDialogImport::column_allocation_change(void)
{
bool b;
QString s,sDataName,sMark;
QMessageBox msg(this);
msg.setWindowTitle(QString::fromUtf8("Fehler..."));
QList<QTableWidgetItem*> ls=ui->tableWidgetAllocation->selectedItems();
int iaArticleTyp[]=ARTICLE_MEMBER_TYPE;
int i,c,iValue=1,iMaxValue=ui->tableWidgetFileView_2->columnCount();
//-
if(ls.count()>2)
{
if(ls[0]!=NULL && ls[1]!=NULL && ls[2]!=NULL)
{
//column set?
if(ls[2]->text()==QString::fromUtf8(""))
{
iValue=get_next_column_number_where_not_set();//get next free column number(where not set)
if(iValue<0)
iValue=0;
}
if(ls[2]->text()!=QString::fromUtf8(""))
{
sMark=ls[2]->text();
iValue=sMark.toInt(&b);
if(!b)
{
ls[2]->setText(QString::fromUtf8(""));
iValue=0;
}
}
sDataName=QString::fromUtf8("Spaltenzuordnung bearbeiten: Datenfeld : '%1' Typ: %2").arg(ls[0]->text(),ls[1]->text());
c=QInputDialog::getInt(this,QString::fromUtf8("Spaltenzuordnung bearbeiten"),sDataName,iValue,0,iMaxValue,1,&b);
if(b)//press ok?
{
if(c==0)//disable?
{
if(ui->tableWidgetAllocation->item(ls[0]->row(),2)!=NULL)
ui->tableWidgetAllocation->item(ls[0]->row(),2)->setText(QString::fromUtf8(""));//clear item
else{}
}
else
{//ok
s=QString::fromUtf8("%1").arg(c);
//check column number is select by another
for(i=0;i<ui->tableWidgetAllocation->rowCount();i++)
{
if(ui->tableWidgetAllocation->item(i,2)!=NULL)
{
if(ui->tableWidgetAllocation->item(i,2)->text()==s && s!=sMark)
break;
}
}
if(i<ui->tableWidgetAllocation->rowCount())
msg.setText(QString::fromUtf8("Diese Spaltennummer ist bereits von einem anderen Datenfeld gesetzt!"));//set error
else
{
//check type
if(check_column_data_and_member_type(c-1,ls[0]->row()))
ls[2]->setText(s);//all ok
else
{//error
s=QString::fromUtf8("Die Daten in der Spalte '%1' sind keine/nicht ausschliesslich ").arg(c);
if(ls[0]->row()>=0 && ls[0]->row()<14)//in array range?
{
if(iaArticleTyp[ls[0]->row()]==1)//integer type?
s+=QString::fromUtf8("Zahlen (Ganzzahlen)!");
else//double type?
s+=QString::fromUtf8("Zahlen (Kommazahlen)!");
}
msg.setText(s);
}
}
}
check_allocation_settings();//enable next 2 button if ok
m_bUpdateStep2to3=true;
}
}
}
//error message
if(msg.text()!=QString::fromUtf8(""))//set?
msg.exec();
//-
ls.clear();
return true;
}
bool CInputDialogImport::check_column_data_and_member_type(int iSourceColumn, int iMemberRow)
{
bool b=true;
QString s;
int i,iaArticleTyp[]=ARTICLE_MEMBER_TYPE;
//check type & data in column
if(ui->comboBoxTyp->currentIndex()==0)//actile? (has only number type's)
{
if(ui->tableWidgetFileView_2->columnCount()>=0 && iSourceColumn<ui->tableWidgetFileView_2->columnCount())//column in range?
{
if(iMemberRow>=0 && iMemberRow<14)//member row in range? (array)
{
if(iaArticleTyp[iMemberRow]>0)//type not text
{
//if first row header -> ignore first row
i=0;
if(m_bCheckboxFirstRowHeader)
i=1;
//-
for(;i<ui->tableWidgetFileView_2->rowCount() && b==true;i++)
{
if(ui->tableWidgetFileView_2->item(i,iSourceColumn)!=NULL)
{
s=ui->tableWidgetFileView_2->item(i,iSourceColumn)->text();
if(s.length()>0)//set?
{
if(iaArticleTyp[iMemberRow]==1)//type int
s.toInt(&b);
if(iaArticleTyp[iMemberRow]==2)//type double
{
//change ',' to '.' //german format
s.replace(QString::fromUtf8(","),QString::fromUtf8("."));
s.toDouble(&b);
}
}
}
}
}
}
}
}
//-
return b;
}
int CInputDialogImport::get_next_column_number_where_not_set(void)
{
bool b;
QString s;
int i,n,next_column=-1;
QList<int> lsColumns;
//get all columns where set
for(i=0;i<ui->tableWidgetAllocation->rowCount();i++)
{
if(ui->tableWidgetAllocation->item(i,2)!=NULL)
{
s=ui->tableWidgetAllocation->item(i,2)->text();
n=s.toInt(&b);
if(b)
lsColumns.push_back(n);
}
}
//search next free column number where not set
for(i=0;i<ui->tableWidgetAllocation->rowCount();i++)//max column = count of member
{
for(n=0;n<lsColumns.count();n++)
{
if(lsColumns[n]==i+1)//found
break;
}