WebSVN - OpenInventory - Различия - Редакция 77 и 137 - /trunk/ClassEditor/delegateforclassestable.cpp


#include "delegateforclassestable.h"
#include <QtGui>

DelegateForClassesTable::DelegateForClassesTable(QObject *parent) :
    QItemDelegate(parent)
{
    items.append(tr("CHAR(10)"));
    items.append(tr("CHAR(30)"));
    items.append(tr("INT(10)"));
    items.append(tr("DATE"));
    items.append(tr("BLOB"));
}
QWidget *DelegateForClassesTable::createEditor(QWidget *parent,
    const QStyleOptionViewItem &/* option */,
    const QModelIndex &/* index */) const
{
    //QSpinBox *editor = new QSpinBox(parent);
    //editor->setMinimum(0);
    //editor->setMaximum(100);
    QComboBox *editor = new QComboBox(parent);
    editor->addItems(items);

    /*
    editor->addItem("0");
    editor->addItem("1");
    editor->addItem("2");
    editor->addItem("3");
    editor->addItem("4");
    editor->addItem("5");
    editor->addItem("6");
    editor->addItem("7");
    editor->addItem("8");
    editor->addItem("9");
  //  editor->addItem("0");
    */

    return editor;
}
//! [1]

//! [2]
void DelegateForClassesTable::setEditorData(QWidget *editor,
                                    const QModelIndex &index) const
{
   // int value = index.model()->data(index, Qt::EditRole).toInt();

 //   QSpinBox *spinBox = static_cast<QSpinBox*>(editor);
 //   spinBox->setValue(value);
QString value = index.model()->data(index, Qt::EditRole).toString();
QComboBox *comboBox = static_cast<QComboBox*>(editor);
int curr_index = items.indexOf(value);
if (curr_index!= -1) comboBox->setCurrentIndex(curr_index);
else {

}
/*
if (value == "0") comboBox->setCurrentIndex(0);
if (value == "1") comboBox->setCurrentIndex(1);
if (value == "2") comboBox->setCurrentIndex(2);
if (value == "3") comboBox->setCurrentIndex(3);
if (value == "4") comboBox->setCurrentIndex(4);
if (value == "5") comboBox->setCurrentIndex(5);
if (value == "6") comboBox->setCurrentIndex(6);
if (value == "7") comboBox->setCurrentIndex(7);
if (value == "8") comboBox->setCurrentIndex(8);
if (value == "9") comboBox->setCurrentIndex(9);
*/
comboBox->setEditable(false);


//comboBox->setItemText(0, value);

}
//! [2]

//! [3]
void DelegateForClassesTable::setModelData(QWidget *editor, QAbstractItemModel *model,
                                   const QModelIndex &index) const
{
  //  QSpinBox *spinBox = static_cast<QSpinBox*>(editor);
  //  spinBox->interpretText();
  //  int value = spinBox->value();

  //  model->setData(index, value, Qt::EditRole);

    QComboBox *comboBox = static_cast<QComboBox*>(editor);
    int currIndex;
    currIndex = comboBox->currentIndex();
    QString value = comboBox->itemText(currIndex);
    model->setData(index, value, Qt::EditRole);
}
//! [3]

//! [4]
void DelegateForClassesTable::updateEditorGeometry(QWidget *editor,
    const QStyleOptionViewItem &option, const QModelIndex &/* index */) const
{
    editor->setGeometry(option.rect);
}
//! [4]


void DelegateForClassesTable::setItems(QStringList new_items){

    DelegateForClassesTable::items =  new_items;

}
 

Редакция 77	Редакция 137
1	#include "delegateforclassestable.h"	1	#include "delegateforclassestable.h"
2	#include <QtGui>	2	#include <QtGui>
3		3
4	DelegateForClassesTable::DelegateForClassesTable(QObject *parent) :	4	DelegateForClassesTable::DelegateForClassesTable(QObject *parent) :
5	QItemDelegate(parent)	5	QItemDelegate(parent)
6	{	6	{
7	items.append(tr("CHAR(10)"));	7	items.append(tr("CHAR(10)"));
8	items.append(tr("CHAR(30)"));	8	items.append(tr("CHAR(30)"));
9	items.append(tr("INT(10)"));	9	items.append(tr("INT(10)"));
10	items.append(tr("DATE"));	10	items.append(tr("DATE"));
11	items.append(tr("TYFTA"));	11	items.append(tr("BLOB"));
12	}	12	}
13	QWidget DelegateForClassesTable::createEditor(QWidget parent,	13	QWidget DelegateForClassesTable::createEditor(QWidget parent,
14	const QStyleOptionViewItem &/* option */,	14	const QStyleOptionViewItem &/* option */,
15	const QModelIndex &/* index */) const	15	const QModelIndex &/* index */) const
16	{	16	{
17	//QSpinBox *editor = new QSpinBox(parent);	17	//QSpinBox *editor = new QSpinBox(parent);
18	//editor->setMinimum(0);	18	//editor->setMinimum(0);
19	//editor->setMaximum(100);	19	//editor->setMaximum(100);
20	QComboBox *editor = new QComboBox(parent);	20	QComboBox *editor = new QComboBox(parent);
21	editor->addItems(items);	21	editor->addItems(items);
22		22
23	/*	23	/*
24	editor->addItem("0");	24	editor->addItem("0");
25	editor->addItem("1");	25	editor->addItem("1");
26	editor->addItem("2");	26	editor->addItem("2");
27	editor->addItem("3");	27	editor->addItem("3");
28	editor->addItem("4");	28	editor->addItem("4");
29	editor->addItem("5");	29	editor->addItem("5");
30	editor->addItem("6");	30	editor->addItem("6");
31	editor->addItem("7");	31	editor->addItem("7");
32	editor->addItem("8");	32	editor->addItem("8");
33	editor->addItem("9");	33	editor->addItem("9");
34	// editor->addItem("0");	34	// editor->addItem("0");
35	*/	35	*/
36		36
37	return editor;	37	return editor;
38	}	38	}
39	//! [1]	39	//! [1]
40		40
41	//! [2]	41	//! [2]
42	void DelegateForClassesTable::setEditorData(QWidget *editor,	42	void DelegateForClassesTable::setEditorData(QWidget *editor,
43	const QModelIndex &index) const	43	const QModelIndex &index) const
44	{	44	{
45	// int value = index.model()->data(index, Qt::EditRole).toInt();	45	// int value = index.model()->data(index, Qt::EditRole).toInt();
46		46
47	// QSpinBox spinBox = static_cast<QSpinBox>(editor);	47	// QSpinBox spinBox = static_cast<QSpinBox>(editor);
48	// spinBox->setValue(value);	48	// spinBox->setValue(value);
49	QString value = index.model()->data(index, Qt::EditRole).toString();	49	QString value = index.model()->data(index, Qt::EditRole).toString();
50	QComboBox comboBox = static_cast<QComboBox>(editor);	50	QComboBox comboBox = static_cast<QComboBox>(editor);
51	int curr_index = items.indexOf(value);	51	int curr_index = items.indexOf(value);
52	if (curr_index!= -1) comboBox->setCurrentIndex(curr_index);	52	if (curr_index!= -1) comboBox->setCurrentIndex(curr_index);
53	else {	53	else {
54		54
55	}	55	}
56	/*	56	/*
57	if (value == "0") comboBox->setCurrentIndex(0);	57	if (value == "0") comboBox->setCurrentIndex(0);
58	if (value == "1") comboBox->setCurrentIndex(1);	58	if (value == "1") comboBox->setCurrentIndex(1);
59	if (value == "2") comboBox->setCurrentIndex(2);	59	if (value == "2") comboBox->setCurrentIndex(2);
60	if (value == "3") comboBox->setCurrentIndex(3);	60	if (value == "3") comboBox->setCurrentIndex(3);
61	if (value == "4") comboBox->setCurrentIndex(4);	61	if (value == "4") comboBox->setCurrentIndex(4);
62	if (value == "5") comboBox->setCurrentIndex(5);	62	if (value == "5") comboBox->setCurrentIndex(5);
63	if (value == "6") comboBox->setCurrentIndex(6);	63	if (value == "6") comboBox->setCurrentIndex(6);
64	if (value == "7") comboBox->setCurrentIndex(7);	64	if (value == "7") comboBox->setCurrentIndex(7);
65	if (value == "8") comboBox->setCurrentIndex(8);	65	if (value == "8") comboBox->setCurrentIndex(8);
66	if (value == "9") comboBox->setCurrentIndex(9);	66	if (value == "9") comboBox->setCurrentIndex(9);
67	*/	67	*/
68	comboBox->setEditable(false);	68	comboBox->setEditable(false);
69		69
70		70
71	//comboBox->setItemText(0, value);	71	//comboBox->setItemText(0, value);
72		72
73	}	73	}
74	//! [2]	74	//! [2]
75		75
76	//! [3]	76	//! [3]
77	void DelegateForClassesTable::setModelData(QWidget editor, QAbstractItemModel model,	77	void DelegateForClassesTable::setModelData(QWidget editor, QAbstractItemModel model,
78	const QModelIndex &index) const	78	const QModelIndex &index) const
79	{	79	{
80	// QSpinBox spinBox = static_cast<QSpinBox>(editor);	80	// QSpinBox spinBox = static_cast<QSpinBox>(editor);
81	// spinBox->interpretText();	81	// spinBox->interpretText();
82	// int value = spinBox->value();	82	// int value = spinBox->value();
83		83
84	// model->setData(index, value, Qt::EditRole);	84	// model->setData(index, value, Qt::EditRole);
85		85
86	QComboBox comboBox = static_cast<QComboBox>(editor);	86	QComboBox comboBox = static_cast<QComboBox>(editor);
87	int currIndex;	87	int currIndex;
88	currIndex = comboBox->currentIndex();	88	currIndex = comboBox->currentIndex();
89	QString value = comboBox->itemText(currIndex);	89	QString value = comboBox->itemText(currIndex);
90	model->setData(index, value, Qt::EditRole);	90	model->setData(index, value, Qt::EditRole);
91	}	91	}
92	//! [3]	92	//! [3]
93		93
94	//! [4]	94	//! [4]
95	void DelegateForClassesTable::updateEditorGeometry(QWidget *editor,	95	void DelegateForClassesTable::updateEditorGeometry(QWidget *editor,
96	const QStyleOptionViewItem &option, const QModelIndex &/* index */) const	96	const QStyleOptionViewItem &option, const QModelIndex &/* index */) const
97	{	97	{
98	editor->setGeometry(option.rect);	98	editor->setGeometry(option.rect);
99	}	99	}
100	//! [4]	100	//! [4]
101		101
102		102
103	void DelegateForClassesTable::setItems(QStringList new_items){	103	void DelegateForClassesTable::setItems(QStringList new_items){
104		104
105	DelegateForClassesTable::items = new_items;	105	DelegateForClassesTable::items = new_items;
106		106
107	}	107	}
108		108

Хранилища Subversion OpenInventory

(root)/trunk/ClassEditor/delegateforclassestable.cpp - Редакция 77 → 137