Added Column dialog for selecting visible columns. Selection is stored to settings.
parent
d99267e488
commit
37d2371148
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#include "columndialog.h"
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#include "ui_columndialog.h"
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#include <QTableWidgetItem>
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#include <QHeaderView>
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ColumnDialog::ColumnDialog(QWidget *parent) :
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QDialog(parent),
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ui(new Ui::ColumnDialog)
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{
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ui->setupUi(this);
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}
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ColumnDialog::~ColumnDialog()
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{
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delete ui;
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}
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void ColumnDialog::setTable(QTableView *table)
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{
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ui->tableWidget->clear();
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ui->tableWidget->setColumnCount(1);
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ui->tableWidget->setHorizontalHeaderItem(0, new QTableWidgetItem("Column"));
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ui->tableWidget->setRowCount(table->model()->columnCount());
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for (int i = 0; i < table->model()->columnCount(); i++)
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{
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QVariant data = table->model()->headerData(i, Qt::Horizontal);
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QTableWidgetItem *item = new QTableWidgetItem(data.toString());
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if (table->isColumnHidden(i))
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{
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item->setCheckState(Qt::Unchecked);
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}
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else
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{
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item->setCheckState(Qt::Checked);
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}
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ui->tableWidget->setItem(i, 0, item);
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}
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QHeaderView *horzHdr = ui->tableWidget->horizontalHeader();
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horzHdr->setStretchLastSection(true);
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}
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QList<int> ColumnDialog::columnsToHide()
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{
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QList<int> list;
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for (int i = 0; i < ui->tableWidget->rowCount(); i++)
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{
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if (ui->tableWidget->item(i, 0)->checkState() == Qt::Unchecked)
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{
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list.append(i);
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}
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}
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return list;
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}
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@ -0,0 +1,28 @@
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#ifndef COLUMNDIALOG_H
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#define COLUMNDIALOG_H
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#include <QDialog>
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#include <QObject>
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#include <QTableView>
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#include <QList>
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namespace Ui {
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class ColumnDialog;
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}
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class ColumnDialog : public QDialog
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{
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Q_OBJECT
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public:
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explicit ColumnDialog(QWidget *parent = 0);
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~ColumnDialog();
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void setTable(QTableView *table);
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QList<int> columnsToHide();
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private:
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Ui::ColumnDialog *ui;
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};
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#endif // COLUMNDIALOG_H
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@ -0,0 +1,77 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<ui version="4.0">
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<class>ColumnDialog</class>
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<widget class="QDialog" name="ColumnDialog">
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<property name="geometry">
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<rect>
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<x>0</x>
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<y>0</y>
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<width>473</width>
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<height>390</height>
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</rect>
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</property>
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<property name="windowTitle">
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<string>Select columns</string>
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</property>
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<layout class="QVBoxLayout" name="verticalLayout">
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<item>
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<widget class="QTableWidget" name="tableWidget">
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<property name="editTriggers">
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<set>QAbstractItemView::NoEditTriggers</set>
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</property>
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<property name="showGrid">
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<bool>false</bool>
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</property>
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<attribute name="verticalHeaderVisible">
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<bool>false</bool>
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</attribute>
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</widget>
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</item>
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<item>
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<widget class="QDialogButtonBox" name="buttonBox">
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<property name="orientation">
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<enum>Qt::Horizontal</enum>
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</property>
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<property name="standardButtons">
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<set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
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</property>
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</widget>
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</item>
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</layout>
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</widget>
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<resources/>
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<connections>
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<connection>
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<sender>buttonBox</sender>
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<signal>accepted()</signal>
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<receiver>ColumnDialog</receiver>
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<slot>accept()</slot>
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<hints>
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<hint type="sourcelabel">
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<x>248</x>
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<y>254</y>
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</hint>
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<hint type="destinationlabel">
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<x>157</x>
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<y>274</y>
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</hint>
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</hints>
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</connection>
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<connection>
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<sender>buttonBox</sender>
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<signal>rejected()</signal>
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<receiver>ColumnDialog</receiver>
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<slot>reject()</slot>
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<hints>
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<hint type="sourcelabel">
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<x>316</x>
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<y>260</y>
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</hint>
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<hint type="destinationlabel">
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<x>286</x>
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<y>274</y>
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</hint>
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</hints>
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</connection>
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</connections>
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</ui>
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