Rename dirselectionwidget > itemselectionwidget

It's much more general purpose than I thought. I'm gonna reuse the code
for MIME-type filters later on.

1 files changed, 0 insertions, 80 deletions

diff --git a/dirselectionwidget.cpp b/dirselectionwidget.cpp
deleted file mode 100644
index c23bd04..0000000
--- a/dirselectionwidget.cpp
+++ /dev/null
@@ -1,80 +0,0 @@
-#include <QHBoxLayout>
-#include <QVBoxLayout>
-#include <QLineEdit>
-#include <QPushButton>
-#include <QLabel>
-#include <QStandardItemModel>
-#include <QListView>
-#include <QFileDialog>
-#include <QDir>
-
-#include "dirselectionwidget.h"
-
-DirSelectionWidget::DirSelectionWidget(QWidget *parent) : QWidget(parent) {
-    QHBoxLayout *newDirL = new QHBoxLayout;
-    newDirL->addWidget(new QLabel(tr("Directory")));
-    mDir = new QLineEdit;
-    newDirL->addWidget(mDir);
-    QPushButton *browseBtn = new QPushButton(tr("Browse..."));
-    connect(browseBtn, &QPushButton::clicked, this, &DirSelectionWidget::browseDir);
-    newDirL->addWidget(browseBtn);
-    QPushButton *addBtn = new QPushButton(tr("Add"));
-    connect(addBtn, &QPushButton::clicked, this, &DirSelectionWidget::addDir);
-    QPushButton *removeBtn = new QPushButton(tr("Remove"));
-    connect(removeBtn, &QPushButton::clicked, this, &DirSelectionWidget::removeDir);
-    QHBoxLayout *addRemL = new QHBoxLayout;
-    addRemL->addStretch();
-    addRemL->addWidget(addBtn);
-    addRemL->addWidget(removeBtn);
-    mModel = new QStandardItemModel;
-    mView = new QListView;
-    mView->setModel(mModel);
-    connect(mView->selectionModel(), &QItemSelectionModel::currentChanged, [=](const QModelIndex &cur) { mDir->setText(cur.data().toString()); });
-    QVBoxLayout *newDirTabL = new QVBoxLayout;
-    newDirTabL->addLayout(newDirL);
-    newDirTabL->addLayout(addRemL);
-    newDirTabL->addWidget(mView);
-    setLayout(newDirTabL);
-}
-
-const QStringList DirSelectionWidget::directories() const {
-    QStringList retval;
-    for(int i = 0; i < mModel->rowCount(); ++i){
-        QStandardItem *item = mModel->item(i, 0);
-        retval << item->text();
-    }
-    return retval;
-}
-
-void DirSelectionWidget::setDirectories(const QStringList &dirs){
-    mModel->clear();
-    for(const QString &d : dirs){
-        QStandardItem *newDir = new QStandardItem(QIcon(":/folder.png"), d);
-        mModel->insertRow(mModel->rowCount(), newDir);
-    }
-}
-
-void DirSelectionWidget::browseDir(){
-    QString dir = QFileDialog::getExistingDirectory(this, tr("Select Directory"), QDir::homePath());
-    mDir->setText(QDir::toNativeSeparators(dir));
-}
-
-void DirSelectionWidget::addDir(){
-    QString dir = mDir->text();
-    QFileInfo dinfo(dir);
-    if(dinfo.exists() && dinfo.isDir()){
-        auto search = mModel->findItems(dir);
-        if(search.isEmpty()){
-            QStandardItem *newDir = new QStandardItem(QIcon(":/folder.png"), dir);
-            mModel->insertRow(mModel->rowCount(), newDir);
-        }
-    }
-}
-
-void DirSelectionWidget::removeDir(){
-    QString dir = mDir->text();
-    auto search = mModel->findItems(dir);
-    if(!search.isEmpty()){
-        mModel->removeRow(search.first()->row());
-    }
-}