2021-02-15 Fred Gleason <fredg@paravelsystems.com>

* Removed the 'Q3ListBox' dependency from 'RDListSelector'.

Signed-off-by: Fred Gleason <fredg@paravelsystems.com>
This commit is contained in:
Fred Gleason
2021-02-15 17:57:33 -05:00
parent 6388987323
commit edbb464dee
17 changed files with 105 additions and 219 deletions

View File

@@ -2,7 +2,7 @@
//
// A List Selector Widget.
//
// (C) Copyright 2002-2019 Fred Gleason <fredg@paravelsystems.com>
// (C) Copyright 2002-2021 Fred Gleason <fredg@paravelsystems.com>
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU Library General Public License
@@ -34,7 +34,8 @@ RDListSelector::RDListSelector(QWidget *parent)
list_source_label->setFont(labelFont());
list_source_label->setText(tr("Available Services"));
list_source_label->setAlignment(Qt::AlignCenter);
list_source_box=new Q3ListBox(this);
list_source_list=new QListWidget(this);
list_source_list->setSortingEnabled(true);
list_add_button=new QPushButton(this);
list_add_button->setText(tr("Add >>"));
@@ -49,19 +50,20 @@ RDListSelector::RDListSelector(QWidget *parent)
list_dest_label->setFont(labelFont());
list_dest_label->setText(tr("Active Services"));
list_dest_label->setAlignment(Qt::AlignCenter);
list_dest_box=new Q3ListBox(this);
list_dest_list=new QListWidget(this);
list_dest_list->setSortingEnabled(true);
}
uint RDListSelector::sourceCount() const
{
return list_source_box->count();
return list_source_list->count();
}
uint RDListSelector::destCount() const
{
return list_dest_box->count();
return list_dest_list->count();
}
@@ -79,157 +81,155 @@ void RDListSelector::destSetLabel(QString label)
void RDListSelector::sourceInsertItem(const QString &text,int index)
{
list_source_box->insertItem(text,index);
list_source_box->sort();
list_source_list->insertItem(index,text);
list_source_list->sortItems();
CheckButtons();
}
void RDListSelector::destInsertItem(const QString &text,int index)
{
list_dest_box->insertItem(text,index);
list_dest_box->sort();
list_dest_list->insertItem(index,text);
list_dest_list->sortItems();
CheckButtons();
}
void RDListSelector::sourceRemoveItem(int index)
{
list_source_box->removeItem(index);
list_source_list->removeItemWidget(list_source_list->item(index));
CheckButtons();
}
void RDListSelector::destRemoveItem(int index)
{
list_dest_box->removeItem(index);
list_dest_list->removeItemWidget(list_source_list->item(index));
CheckButtons();
}
QString RDListSelector::sourceText(int index) const
{
return list_source_box->text(index);
return list_source_list->item(index)->text();
}
QString RDListSelector::destText(int index) const
{
return list_dest_box->text(index);
return list_dest_list->item(index)->text();
}
void RDListSelector::sourceChangeItem(const QString &text,int index)
{
list_source_box->changeItem(text,index);
list_source_box->sort();
list_source_list->item(index)->setText(text);
list_source_list->sortItems();
}
void RDListSelector::destChangeItem(const QString &text,int index)
{
list_dest_box->changeItem(text,index);
list_dest_box->sort();
}
int RDListSelector::sourceNumItemsVisible() const
{
return list_source_box->numItemsVisible();
}
int RDListSelector::destNumItemsVisible() const
{
return list_dest_box->numItemsVisible();
list_dest_list->item(index)->setText(text);
list_dest_list->sortItems();
}
int RDListSelector::sourceCurrentItem() const
{
return list_source_box->currentItem();
return list_source_list->currentRow();
}
int RDListSelector::destCurrentItem() const
{
return list_dest_box->currentItem();
return list_dest_list->currentRow();
}
QString RDListSelector::sourceCurrentText() const
{
return list_source_box->currentText();
return list_source_list->currentItem()->text();
}
QString RDListSelector::destCurrentText() const
{
return list_dest_box->currentText();
return list_dest_list->currentItem()->text();
}
void RDListSelector::sourceSetCurrentItem(int item)
{
list_source_box->setCurrentItem(item);
list_source_list->setCurrentRow(item);
}
void RDListSelector::destSetCurrentItem(int item)
{
list_dest_box->setCurrentItem(item);
list_dest_list->setCurrentRow(item);
}
Q3ListBoxItem *RDListSelector::sourceFindItem(const QString &text,
Q3ListBox::ComparisonFlags compare) const
QListWidgetItem *RDListSelector::sourceFindItem(const QString &text,
Qt::MatchFlags flag)
{
return list_source_box->findItem(text,compare);
QList<QListWidgetItem *> items=list_source_list->findItems(text,flag);
if(items.size()==0) {
return NULL;
}
return items.first();
}
Q3ListBoxItem *RDListSelector::destFindItem(const QString &text,
Q3ListBox::ComparisonFlags compare) const
QListWidgetItem *RDListSelector::destFindItem(const QString &text,
Qt::MatchFlags flag)
{
return list_dest_box->findItem(text,compare);
QList<QListWidgetItem *> items=list_dest_list->findItems(text,flag);
if(items.size()==0) {
return NULL;
}
return items.first();
}
void RDListSelector::clear()
{
list_source_box->clear();
list_dest_box->clear();
list_source_list->clear();
list_dest_list->clear();
}
void RDListSelector::addData()
{
if(list_source_box->currentItem()>=0) {
list_dest_box->
insertItem(list_source_box->currentText());
list_source_box->removeItem(list_source_box->currentItem());
list_dest_box->sort();
if(list_source_box->count()==0) {
QList<QListWidgetItem *> items;
if(list_source_list->currentRow()>=0) {
list_dest_list->
insertItem(list_dest_list->count(),new QListWidgetItem(list_source_list->currentItem()->text()));
delete list_source_list->takeItem(list_source_list->currentRow());
list_dest_list->sortItems();
if(list_source_list->count()==0) {
list_add_button->setDisabled(true);
}
list_remove_button->setEnabled(true);
list_source_box->setCurrentItem(-1);
list_source_list->setCurrentRow(-1);
}
}
void RDListSelector::removeData()
{
if(list_dest_box->currentItem()>=0) {
list_source_box->
insertItem(list_dest_box->currentText());
list_dest_box->removeItem(list_dest_box->currentItem());
list_source_box->sort();
if(list_dest_box->count()==0) {
if(list_dest_list->currentRow()>=0) {
list_source_list->
insertItem(list_source_list->count(),new QListWidgetItem(list_dest_list->currentItem()->text()));
delete list_dest_list->takeItem(list_dest_list->currentRow());
list_source_list->sortItems();
if(list_dest_list->count()==0) {
list_remove_button->setDisabled(true);
}
list_add_button->setEnabled(true);
list_dest_box->setCurrentItem(-1);
list_dest_list->setCurrentRow(-1);
}
}
@@ -240,25 +240,25 @@ void RDListSelector::resizeEvent(QResizeEvent *e)
int h=size().height();
list_source_label->setGeometry(0,0,w/3,12);
list_source_box->setGeometry(0,12,w/3,h-12);
list_source_list->setGeometry(0,12,w/3,h-12);
list_add_button->setGeometry(w/3+20,20,w/3-40,25);
list_remove_button->setGeometry(w/3+20,2*h/3-3,w/3-40,25);
list_dest_label->setGeometry(2*w/3,0,w/3,12);
list_dest_box->setGeometry(2*w/3,12,w/3,h-12);
list_dest_list->setGeometry(2*w/3,12,w/3,h-12);
}
void RDListSelector::CheckButtons()
{
if(list_source_box->count()==0) {
if(list_source_list->count()==0) {
list_add_button->setDisabled(true);
}
else {
list_add_button->setEnabled(true);
}
if(list_dest_box->count()==0) {
if(list_dest_list->count()==0) {
list_remove_button->setDisabled(true);
}
else {