WebSVN - OpenInventory - Различия - Редакция 137 и 140 - /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("TEXT"));
    items.append(tr("INT(10)"));
    items.append(tr("DATE"));
    items.append(tr("BLOB"));
    items.append(tr("MEDIUMBLOB"));
    items.append(tr("BOOL"));


}
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 137	Редакция 140
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("TEXT"));
9	items.append(tr("INT(10)"));	10	items.append(tr("INT(10)"));
10	items.append(tr("DATE"));	11	items.append(tr("DATE"));
11	items.append(tr("BLOB"));	12	items.append(tr("BLOB"));
-		13	items.append(tr("MEDIUMBLOB"));
-		14	items.append(tr("BOOL"));
-		15
-		16
12	}	17	}
13	QWidget DelegateForClassesTable::createEditor(QWidget parent,	18	QWidget DelegateForClassesTable::createEditor(QWidget parent,
14	const QStyleOptionViewItem &/* option */,	19	const QStyleOptionViewItem &/* option */,
15	const QModelIndex &/* index */) const	20	const QModelIndex &/* index */) const
16	{	21	{
17	//QSpinBox *editor = new QSpinBox(parent);	22	//QSpinBox *editor = new QSpinBox(parent);
18	//editor->setMinimum(0);	23	//editor->setMinimum(0);
19	//editor->setMaximum(100);	24	//editor->setMaximum(100);
20	QComboBox *editor = new QComboBox(parent);	25	QComboBox *editor = new QComboBox(parent);
21	editor->addItems(items);	26	editor->addItems(items);
22		27
23	/*	28	/*
24	editor->addItem("0");	29	editor->addItem("0");
25	editor->addItem("1");	30	editor->addItem("1");
26	editor->addItem("2");	31	editor->addItem("2");
27	editor->addItem("3");	32	editor->addItem("3");
28	editor->addItem("4");	33	editor->addItem("4");
29	editor->addItem("5");	34	editor->addItem("5");
30	editor->addItem("6");	35	editor->addItem("6");
31	editor->addItem("7");	36	editor->addItem("7");
32	editor->addItem("8");	37	editor->addItem("8");
33	editor->addItem("9");	38	editor->addItem("9");
34	// editor->addItem("0");	39	// editor->addItem("0");
35	*/	40	*/
36		41
37	return editor;	42	return editor;
38	}	43	}
39	//! [1]	44	//! [1]
40		45
41	//! [2]	46	//! [2]
42	void DelegateForClassesTable::setEditorData(QWidget *editor,	47	void DelegateForClassesTable::setEditorData(QWidget *editor,
43	const QModelIndex &index) const	48	const QModelIndex &index) const
44	{	49	{
45	// int value = index.model()->data(index, Qt::EditRole).toInt();	50	// int value = index.model()->data(index, Qt::EditRole).toInt();
46		51
47	// QSpinBox spinBox = static_cast<QSpinBox>(editor);	52	// QSpinBox spinBox = static_cast<QSpinBox>(editor);
48	// spinBox->setValue(value);	53	// spinBox->setValue(value);
49	QString value = index.model()->data(index, Qt::EditRole).toString();	54	QString value = index.model()->data(index, Qt::EditRole).toString();
50	QComboBox comboBox = static_cast<QComboBox>(editor);	55	QComboBox comboBox = static_cast<QComboBox>(editor);
51	int curr_index = items.indexOf(value);	56	int curr_index = items.indexOf(value);
52	if (curr_index!= -1) comboBox->setCurrentIndex(curr_index);	57	if (curr_index!= -1) comboBox->setCurrentIndex(curr_index);
53	else {	58	else {
54		59
55	}	60	}
56	/*	61	/*
57	if (value == "0") comboBox->setCurrentIndex(0);	62	if (value == "0") comboBox->setCurrentIndex(0);
58	if (value == "1") comboBox->setCurrentIndex(1);	63	if (value == "1") comboBox->setCurrentIndex(1);
59	if (value == "2") comboBox->setCurrentIndex(2);	64	if (value == "2") comboBox->setCurrentIndex(2);
60	if (value == "3") comboBox->setCurrentIndex(3);	65	if (value == "3") comboBox->setCurrentIndex(3);
61	if (value == "4") comboBox->setCurrentIndex(4);	66	if (value == "4") comboBox->setCurrentIndex(4);
62	if (value == "5") comboBox->setCurrentIndex(5);	67	if (value == "5") comboBox->setCurrentIndex(5);
63	if (value == "6") comboBox->setCurrentIndex(6);	68	if (value == "6") comboBox->setCurrentIndex(6);
64	if (value == "7") comboBox->setCurrentIndex(7);	69	if (value == "7") comboBox->setCurrentIndex(7);
65	if (value == "8") comboBox->setCurrentIndex(8);	70	if (value == "8") comboBox->setCurrentIndex(8);
66	if (value == "9") comboBox->setCurrentIndex(9);	71	if (value == "9") comboBox->setCurrentIndex(9);
67	*/	72	*/
68	comboBox->setEditable(false);	73	comboBox->setEditable(false);
69		74
70		75
71	//comboBox->setItemText(0, value);	76	//comboBox->setItemText(0, value);
72		77
73	}	78	}
74	//! [2]	79	//! [2]
75		80
76	//! [3]	81	//! [3]
77	void DelegateForClassesTable::setModelData(QWidget editor, QAbstractItemModel model,	82	void DelegateForClassesTable::setModelData(QWidget editor, QAbstractItemModel model,
78	const QModelIndex &index) const	83	const QModelIndex &index) const
79	{	84	{
80	// QSpinBox spinBox = static_cast<QSpinBox>(editor);	85	// QSpinBox spinBox = static_cast<QSpinBox>(editor);
81	// spinBox->interpretText();	86	// spinBox->interpretText();
82	// int value = spinBox->value();	87	// int value = spinBox->value();
83		88
84	// model->setData(index, value, Qt::EditRole);	89	// model->setData(index, value, Qt::EditRole);
85		90
86	QComboBox comboBox = static_cast<QComboBox>(editor);	91	QComboBox comboBox = static_cast<QComboBox>(editor);
87	int currIndex;	92	int currIndex;
88	currIndex = comboBox->currentIndex();	93	currIndex = comboBox->currentIndex();
89	QString value = comboBox->itemText(currIndex);	94	QString value = comboBox->itemText(currIndex);
90	model->setData(index, value, Qt::EditRole);	95	model->setData(index, value, Qt::EditRole);
91	}	96	}
92	//! [3]	97	//! [3]
93		98
94	//! [4]	99	//! [4]
95	void DelegateForClassesTable::updateEditorGeometry(QWidget *editor,	100	void DelegateForClassesTable::updateEditorGeometry(QWidget *editor,
96	const QStyleOptionViewItem &option, const QModelIndex &/* index */) const	101	const QStyleOptionViewItem &option, const QModelIndex &/* index */) const
97	{	102	{
98	editor->setGeometry(option.rect);	103	editor->setGeometry(option.rect);
99	}	104	}
100	//! [4]	105	//! [4]
101		106
102		107
103	void DelegateForClassesTable::setItems(QStringList new_items){	108	void DelegateForClassesTable::setItems(QStringList new_items){
104		109
105	DelegateForClassesTable::items = new_items;	110	DelegateForClassesTable::items = new_items;
106		111
107	}	112	}
108		113

Хранилища Subversion OpenInventory

(root)/trunk/ClassEditor/delegateforclassestable.cpp - Редакция 137 → 140