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Не учитывать пробелы Редакция 50 → Редакция 51

/trunk/ClassEditor/mymodel.cpp
9,23 → 9,93
Qt::ItemFlags MyModel::flags(
const QModelIndex &index) const {
Qt::ItemFlags flags = QSqlTableModel::flags(index);
if (index.column() != 3)
if ((index.column() != 3) && (index.column() != 0))
flags |= Qt::ItemIsEditable;
//if (index.column() == 4)
// flags |= Qt::ItemIsUserCheckable;
else flags &= ~Qt::ItemIsEditable; // çàïðåùàåì ðåäàêòèðîâàíèå òðåòüåãî ñòîëáöà
return flags;
else
{
if ((index.column() == 3) || (index.column() == 0)) flags &= ~Qt::ItemIsEditable; // çàïðåùàåì ðåäàêòèðîâàíèå òðåòüåãî ñòîëáöà
}
return flags;
}
 
 
bool MyModel::setData(const QModelIndex &index, const QVariant &value, int role) {
if (index.column()==3) return false; // â òðåòüåé êîëîíêå íå äàåì ïîìåíÿòü çíà÷åíèå
bool lResult = false;
 
/*
QString str_tmp;
if (index.column()==1) { // åñëè ìåíÿåì èìÿ êëàññà
str_tmp = value.toString(); // òî ïîìåíÿåì è èìÿ òàáëèöû
str_tmp.append(tr(" instance"));
}
*/
 
lResult = QSqlTableModel::setData(index, value, role);
if (lResult) {
QModelIndex newindex;
QSqlRecord rec = record(index.row());
 
rec.setValue(index.column(), value);
rec.setGenerated(index.column(), true);
 
/*
if (index.column()==1){
rec.setValue(index.column()+2, QVariant(str_tmp));
rec.setGenerated(index.column()+2, true);
newindex = MyModel::index(index.row(), index.column()+2);
QSqlTableModel::setData(newindex, QVariant(str_tmp), Qt::EditRole);
}
*/
 
 
lResult = updateRowInTable(index.row(), rec);
 
 
}
return lResult;
}
 
 
 
QVariant MyModel::data(const QModelIndex &index, int role) const {
 
QVariant value = QSqlTableModel::data(index, role);
switch (role) {
case Qt::DisplayRole: return value;
case Qt::EditRole: return value;
case Qt::TextColorRole:
if(index.column() == 1)
return qVariantFromValue(QColor(Qt::blue));
else
return value;
case Qt::TextAlignmentRole: return value;
case Qt::FontRole:
if(index.column() == 1) {
QFont font = QFont("Helvetica", 16, QFont::Bold);
return qVariantFromValue(font);
}else
return value;
 
case Qt::BackgroundColorRole: {
int a = (index.row() % 2) ? 14 : 0;
if(index.column() == 2)
return qVariantFromValue(QColor(220,240-a,230-a));
else if(index.column() == 4)
return qVariantFromValue(QColor(200,220-a,255-a));
else
return value;
}
 
 
 
case Qt::CheckStateRole: return value;
 
case Qt::SizeHintRole:return value;
 
}
return value;
}
 
/trunk/ClassEditor/classeditor.ui
76,6 → 76,19
</rect>
</property>
</widget>
<widget class="QPushButton" name="pushButton">
<property name="geometry">
<rect>
<x>10</x>
<y>300</y>
<width>130</width>
<height>30</height>
</rect>
</property>
<property name="text">
<string>Новый класс</string>
</property>
</widget>
</widget>
<widget class="QMenuBar" name="menuBar">
<property name="geometry">
/trunk/ClassEditor/mymodel.h
2,6 → 2,7
#define MYMODEL_H
 
#include <QObject>
#include <QtGui>
#include <QSqlQueryModel>
#include <QSqlTableModel>
 
11,8 → 12,8
explicit MyModel(QObject *parent = 0);
Qt::ItemFlags flags(const QModelIndex &index) const;
bool setData(const QModelIndex &, const QVariant &, int);
QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
 
 
signals:
 
public slots:
/trunk/ClassEditor/classeditor.cpp
183,15 → 183,10
 
ui->tableView->setAlternatingRowColors(true);
ui->tableView->resizeColumnsToContents();
ui->tableView->hideColumn(0);
//ui->tableView->hideColumn(0);
 
int row = model->rowCount();
model->insertRows(row, 1);
model->setData(model->index(row, 0), row+1);
// model->setData(model->index(row, 1), tr("Âàñÿ Ïóïê èí"));
// model->setData(model->index(row, 2) , tr("Ìóõîñðà íñê, Çàæîïèíñêèå âûñåëêè ä 1"));
 
model->submitAll();
 
}
 
 
222,3 → 217,43
break;
}
}
 
 
 
void ClassEditor::addNewClass(){
 
int row = model->rowCount();
 
model->insertRows(row, 1);
model->setData(model->index(row, 1), tr("New classû")); // ïðèñâàèâàåì íîâîå çíà÷åíèå ïîëþ "èìÿ êëàññà"
 
 
// model->setData(model->index(row, 1), tr("Âàñÿ Ïóïê èí"));
// model->setData(model->index(row, 2) , tr("Ìóõîñðà íñê, Çàæîïèíñêèå âûñåëêè ä 1"));
 
 
model->submitAll();
 
row = model->rowCount();
QString tmp_str;
int i_tmp;
i_tmp = model->data(model->index(row-1, 0)).toInt();
tmp_str = model->data(model->index(row-1, 0)).toString(); // ãåíåðèì èìÿ òàáëèöû-õðàíèëèùà îáúåêòîâ êëàññà
 
tmp_str.append(tr("_Inctance"));
model->setData(model->index(row-1, 3), tmp_str ); // è çàíîñèì çíà÷åíèå â òàáëèöó
 
model->submitAll();
mymodel->select();
 
 
}
 
 
void ClassEditor::on_pushButton_clicked(){
int i;
i++;
ClassEditor::addNewClass();
mymodel->select();
ui->tableView->setModel(mymodel);
}
/trunk/ClassEditor/classeditor.h
30,6 → 30,15
 
QSqlTableModel *model;
MyModel* mymodel;
 
void addNewClass(); // äîáàâèì íîâûé êëàññ
 
private slots:
 
void on_pushButton_clicked();
 
 
 
};
 
#endif // CLASSEDITOR_H