1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
|
/***************************************************************************
* copyright : (C) 2003-2011 by Pascal Brachet *
* http://www.xm1math.net/texmaker/ *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#include <QDebug>
#include "usercompletiondialog.h"
UserCompletionDialog::UserCompletionDialog(QWidget *parent,QStringList extraCompletion)
:QDialog( parent)
{
ui.setupUi(this);
ui.listWidget->clear();
ui.listWidget->setAlternatingRowColors(true);
userlist=extraCompletion;
ui.listWidget->addItems(userlist);
connect(ui.listWidget, SIGNAL(itemActivated ( QListWidgetItem*)), this, SLOT(slotItemClicked(QListWidgetItem*)));
connect(ui.listWidget, SIGNAL(itemClicked ( QListWidgetItem*)), this, SLOT(slotItemClicked(QListWidgetItem*)));
connect(ui.addButton, SIGNAL( clicked() ), this, SLOT( actionAddCommand() ) );
connect(ui.deleteButton, SIGNAL( clicked() ), this, SLOT( actionDelete() ) );
connect(ui.replaceButton, SIGNAL( clicked() ), this, SLOT( actionReplace() ) );
}
UserCompletionDialog::~UserCompletionDialog(){
}
void UserCompletionDialog::slotItemClicked(QListWidgetItem* item)
{
int current=-1;
QList<QListWidgetItem *> items;
items = ui.listWidget->selectedItems();
if (items.count() > 0)
{
ui.listWidget->setCurrentItem(items[0]);
current=ui.listWidget->row(items[0]);
}
qDebug() << current;
if (current>=0)
{
ui.lineEdit->setText(ui.listWidget->currentItem()->text());
}
}
void UserCompletionDialog::actionDelete()
{
int current=ui.listWidget->currentRow();
if (current<0) return;
delete ui.listWidget->currentItem();
userlist.removeAt(current);
if (current==ui.listWidget->count())
{
ui.listWidget->setCurrentItem(ui.listWidget->item(current-1));
ui.listWidget->setItemSelected(ui.listWidget->item(current-1),true);
}
else
{
ui.listWidget->setCurrentItem(ui.listWidget->item(current));
ui.listWidget->setItemSelected(ui.listWidget->item(current),true);
}
ui.lineEdit->clear();
}
void UserCompletionDialog::actionReplace()
{
int current=ui.listWidget->currentRow();
if (current<0) return;
QString newcommand=ui.lineEdit->text();
newcommand.replace("@",QString(0x2022));
userlist.replace(current,newcommand);
ui.listWidget->clear();
ui.listWidget->addItems(userlist);
if (ui.listWidget->count()>0)
{
ui.listWidget->setCurrentItem(ui.listWidget->item(current));
ui.listWidget->setItemSelected(ui.listWidget->item(current),true);
}
ui.lineEdit->clear();
}
void UserCompletionDialog::actionAddCommand()
{
QString newcommand=ui.lineEdit->text();
newcommand.replace("@",QString(0x2022));
ui.listWidget->addItem(newcommand);
userlist.append(newcommand);
if (ui.listWidget->count()>0)
{
ui.listWidget->setCurrentItem(ui.listWidget->item(ui.listWidget->count()-1));
ui.listWidget->setItemSelected(ui.listWidget->currentItem(), true);
}
}
|
