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Move StringList from base to lib

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WarmUpTill
2024-06-01 22:59:59 +02:00
committed by WarmUpTill
parent c05a92d417
commit 37c32dd1ed
4 changed files with 10 additions and 9 deletions
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171
plugins/base/utils/string-list.cpp
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@@ -1,171 +0,0 @@
#include "string-list.hpp"
#include "name-dialog.hpp"
#include "ui-helpers.hpp"
#include <QLayout>
#include <QTimer>
namespace advss {
bool StringList::Save(obs_data_t *obj, const char *name,
const char *elementName) const
{
obs_data_array_t *strings = obs_data_array_create();
for (auto &string : *this) {
obs_data_t *array_obj = obs_data_create();
string.Save(array_obj, elementName);
obs_data_array_push_back(strings, array_obj);
obs_data_release(array_obj);
}
obs_data_set_array(obj, name, strings);
obs_data_array_release(strings);
return true;
}
bool StringList::Load(obs_data_t *obj, const char *name,
const char *elementName)
{
clear();
obs_data_array_t *strings = obs_data_get_array(obj, name);
size_t count = obs_data_array_count(strings);
for (size_t i = 0; i < count; i++) {
obs_data_t *array_obj = obs_data_array_item(strings, i);
StringVariable string;
string.Load(array_obj, elementName);
*this << string;
obs_data_release(array_obj);
}
obs_data_array_release(strings);
return true;
}
void StringList::ResolveVariables()
{
for (auto &value : *this) {
value.ResolveVariables();
}
}
StringListEdit::StringListEdit(QWidget *parent, const QString &addString,
const QString &addStringDescription,
int maxStringSize, bool allowEmtpy)
: ListEditor(parent),
_addString(addString),
_addStringDescription(addStringDescription),
_maxStringSize(maxStringSize),
_allowEmpty(allowEmtpy)
{
}
void StringListEdit::SetStringList(const StringList &list)
{
_stringList = list;
_list->clear();
for (const auto &string : list) {
QListWidgetItem *item = new QListWidgetItem(
QString::fromStdString(string.UnresolvedValue()),
_list);
item->setData(Qt::UserRole, string);
}
UpdateListSize();
}
void StringListEdit::SetMaxStringSize(int size)
{
_maxStringSize = size;
}
void StringListEdit::Add()
{
std::string name;
bool accepted = NameDialog::AskForName(this, _addString,
_addStringDescription, name, "",
_maxStringSize, false);
if (!accepted || (!_allowEmpty && name.empty())) {
return;
}
StringVariable string = name;
QVariant v = QVariant::fromValue(string);
QListWidgetItem *item = new QListWidgetItem(
QString::fromStdString(string.UnresolvedValue()), _list);
item->setData(Qt::UserRole, string);
_stringList << string;
// Delay resizing to make sure the list viewport was already updated
QTimer::singleShot(0, this, [this]() { UpdateListSize(); });
StringListChanged(_stringList);
}
void StringListEdit::Remove()
{
int idx = _list->currentRow();
if (idx == -1) {
return;
}
_stringList.removeAt(idx);
QListWidgetItem *item = _list->currentItem();
if (!item) {
return;
}
delete item;
// Delay resizing to make sure the list viewport was already updated
QTimer::singleShot(0, this, [this]() { UpdateListSize(); });
StringListChanged(_stringList);
}
void StringListEdit::Up()
{
int idx = _list->currentRow();
if (idx != -1 && idx != 0) {
_list->insertItem(idx - 1, _list->takeItem(idx));
_list->setCurrentRow(idx - 1);
_stringList.move(idx, idx - 1);
}
StringListChanged(_stringList);
}
void StringListEdit::Down()
{
int idx = _list->currentRow();
if (idx != -1 && idx != _list->count() - 1) {
_list->insertItem(idx + 1, _list->takeItem(idx));
_list->setCurrentRow(idx + 1);
_stringList.move(idx, idx + 1);
}
StringListChanged(_stringList);
}
void StringListEdit::Clicked(QListWidgetItem *item)
{
std::string name;
bool accepted = NameDialog::AskForName(this, _addString,
_addStringDescription, name,
item->text(), _maxStringSize,
false);
if (!accepted || (!_allowEmpty && name.empty())) {
return;
}
StringVariable string = name;
QVariant v = QVariant::fromValue(string);
item->setText(QString::fromStdString(string.UnresolvedValue()));
item->setData(Qt::UserRole, string);
int idx = _list->currentRow();
_stringList[idx] = string;
// Delay resizing to make sure the list viewport was already updated
QTimer::singleShot(0, this, [this]() { UpdateListSize(); });
StringListChanged(_stringList);
}
} // namespace advss

49
plugins/base/utils/string-list.hpp
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@@ -1,49 +0,0 @@
#pragma once
#include "variable-string.hpp"
#include "list-editor.hpp"
#include "obs-module-helper.hpp"
#include <obs-data.h>
namespace advss {
class StringList : public QList<StringVariable> {
public:
bool Save(obs_data_t *obj, const char *name,
const char *elementName = "string") const;
bool Load(obs_data_t *obj, const char *name,
const char *elementName = "string");
void ResolveVariables();
friend class StringListEdit;
};
class StringListEdit final : public ListEditor {
Q_OBJECT
public:
StringListEdit(QWidget *parent, const QString &addString = "",
const QString &addStringDescription = "",
int maxStringSize = 170, bool allowEmtpy = false);
void SetStringList(const StringList &);
void SetMaxStringSize(int);
private slots:
void Add();
void Remove();
void Up();
void Down();
void Clicked(QListWidgetItem *);
signals:
void StringListChanged(const StringList &);
private:
StringList _stringList;
QString _addString;
QString _addStringDescription;
int _maxStringSize = 170;
bool _allowEmpty = false;
};
} // namespace advss