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

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(root)/trunk/ClassEditor/delegateforclassestable.cpp - Редакция 67 → 77