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/*
Launchy: Application Launcher
Copyright (C) 2007 Josh Karlin
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.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "precompiled.h"
#include "gui.h"
#include "runner.h"
#define ROW_PADDING 6
Gui::Gui(QWidget* parent)
: QWidget(parent)
{
setupUi(this);
QSettings* settings = *gRunnerInstance->settings;
if (settings == NULL) return;
// Stretch the centre column of the table
table->horizontalHeader()->setResizeMode(1, QHeaderView::Stretch); // column 1
// Read in the array of programs from options
table->setSortingEnabled(false);
table->setItemDelegateForColumn(1, &delegate);
int count = settings->beginReadArray("runner/cmds");
table->setRowCount(count);
for(int i = 0; i < count; ++i) {
settings->setArrayIndex(i);
table->setItem(i, 0, new QTableWidgetItem(settings->value("name").toString()));
table->setItem(i, 1, new QTableWidgetItem(settings->value("file").toString()));
table->setItem(i, 2, new QTableWidgetItem(settings->value("args").toString()));
table->verticalHeader()->resizeSection(i, table->verticalHeader()->fontMetrics().height() + ROW_PADDING);
}
settings->endArray();
table->setSortingEnabled(true);
connect(table, SIGNAL(dragEnter(QDragEnterEvent*)), this, SLOT(dragEnter(QDragEnterEvent*)));
connect(table, SIGNAL(drop(QDropEvent*)), this, SLOT(drop(QDropEvent*)));
connect(tableNew, SIGNAL(clicked(bool)), this, SLOT(newRow(void)));
connect(tableRemove, SIGNAL(clicked(bool)), this, SLOT(remRow(void)));
}
void Gui::writeOptions()
{
QSettings* settings = *gRunnerInstance->settings;
if (settings == NULL) return;
settings->beginWriteArray("runner/cmds");
for(int i = 0; i < table->rowCount(); ++i) {
if (table->item(i,0) == NULL || table->item(i,1) == NULL) continue;
if (table->item(i,0)->text() == "" || table->item(i,1)->text() == "") continue;
settings->setArrayIndex(i);
settings->setValue("name", table->item(i, 0)->text());
settings->setValue("file", table->item(i, 1)->text());
if (table->item(i,2) == NULL)
settings->setValue("args", "");
else
settings->setValue("args", table->item(i, 2)->text());
}
settings->endArray();
}
void Gui::newRow()
{
bool sort = table->isSortingEnabled();
if (sort)
table->setSortingEnabled(false);
appendRow(QString(), QString(), QString());
table->setCurrentCell(table->rowCount()-1, 0);
table->editItem(table->currentItem());
table->setSortingEnabled(sort);
}
void Gui::remRow()
{
int row = table->currentRow();
if (row != -1)
{
table->removeRow(row);
if (row >= table->rowCount())
row = table->rowCount() - 1;
table->setCurrentCell(row, table->currentColumn());
}
}
void Gui::dragEnter(QDragEnterEvent *event)
{
const QMimeData* mimeData = event->mimeData();
if (mimeData && mimeData->hasUrls())
event->acceptProposedAction();
}
void Gui::drop(QDropEvent *event)
{
const QMimeData* mimeData = event->mimeData();
if (mimeData && mimeData->hasUrls()) {
foreach(QUrl url, mimeData->urls()) {
QFileInfo info(url.toLocalFile());
if(info.exists()) {
table->setSortingEnabled(false);
if (info.isSymLink()) {
QFileInfo target(info.symLinkTarget());
appendRow(info.baseName(), QDir::toNativeSeparators(target.filePath()), "");
}
else
appendRow(info.baseName(), QDir::toNativeSeparators(info.filePath()), "");
table->setCurrentCell(table->rowCount()-1, 0);
table->setSortingEnabled(true);
}
}
}
}
void Gui::appendRow(const QString& name, const QString& file, const QString& args)
{
int row = table->rowCount();
table->insertRow(row);
table->setItem(row, 0, new QTableWidgetItem(name));
table->setItem(row, 1, new QTableWidgetItem(file));
table->setItem(row, 2, new QTableWidgetItem(args));
table->verticalHeader()->resizeSection(row, table->verticalHeader()->fontMetrics().height() + ROW_PADDING);
}
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