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

Хранилища Subversion OpenInventory

(root)/trunk/ClassEditor/delegateforclassestable.cpp - Редакция 66 → 67