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/* -*- c++ -*- */
/***************************************************************************
* mainwindow.cc
*
* Sat Apr 23 18:59:48 CEST 2022
* Copyright 2022 Bent Bisballe Nyeng
* deva@aasimon.org
****************************************************************************/
/*
* This file is part of Qookie.
*
* Qookie 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 3 of the License, or
* (at your option) any later version.
*
* Qookie 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 Qookie; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
#include "mainwindow.h"
#include <iostream>
#include <QToolBar>
#include <QDockWidget>
#include <QLabel>
#include <QPixmap>
#include <QListWidget>
#include <QPainter>
#include <QVBoxLayout>
#include <QLineEdit>
#include <QAction>
#include "database.h"
#include "viewer.h"
MainWindow::MainWindow(Database& db)
: db(db)
{
setWindowTitle("Qookie");
//client.connectToHost("127.0.0.1");
client.connectToHost("nanny");
{
auto toolbar = new QToolBar();
{
auto act = toolbar->addAction("New Scratch Pad");
connect(act, &QAction::triggered,
[&]()
{
viewer->scratchPad();
});
}
{
auto spacer = new QWidget();
spacer->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
toolbar->addWidget(spacer);
}
{
auto act = toolbar->addAction("🍪ookie-Cast");
connect(act, &QAction::triggered,
[&]()
{
const auto& title = viewer->getTitle();
const auto& html = viewer->getHtml();
client.writeData(title, html.toUtf8());
});
act->setEnabled(false);
QObject::connect(&client, &Client::isConnected,
[act]()
{
act->setEnabled(true);
});
QObject::connect(&client, &Client::isDisconnected,
[act]()
{
act->setEnabled(false);
});
}
addToolBar(Qt::TopToolBarArea, toolbar);
}
{
auto browser = new QDockWidget("Recipes");
browser->setFeatures(QDockWidget::DockWidgetMovable | QDockWidget::DockWidgetFloatable);
auto w = new QWidget();
auto layout = new QVBoxLayout();
w->setLayout(layout);
auto e = new QLineEdit();
layout->addWidget(e);
connect(e, &QLineEdit::textChanged, this, &MainWindow::filterChanged);
listWidget = new QListWidget(this);
listWidget->setIconSize({64, 64});
QObject::connect(listWidget, &QListWidget::currentRowChanged,
this, &MainWindow::itemChanged);
listWidget->setSortingEnabled(true);
layout->addWidget(listWidget);
browser->setWidget(w);
addDockWidget(Qt::LeftDockWidgetArea, browser);
}
{
viewer = new Viewer();
setCentralWidget(viewer);
}
readDatabase();
}
MainWindow::~MainWindow()
{
}
void MainWindow::readDatabase()
{
auto items = db.getRecipes();
for(const auto& item : items)
{
QListWidgetItem* listItem = new QListWidgetItem();
listItem->setText(QString::fromUtf8(item.title.data()));
QImage image;
if(!item.image.empty())
{
if(item.image.substr(0, 4) == "/9j/") // Image is base64 encoded
{
QByteArray data = QByteArray::fromBase64(QByteArray(item.image.data(), item.image.size()));
image = QImage::fromData(data);
}
else
{
image = QImage::fromData((const uchar*)item.image.data(), item.image.size());
}
int h = image.height();
int w = image.width();
if(h > w)
{
image = image.copy({0, (h - w)/2, w, w});
}
else
{
image = image.copy({(w - h)/2, 0, h, h});
}
}
else
{
image = QImage(QSize({64,64}), QImage::Format_RGBA8888);
image.fill(0);
}
image = image.scaled({64,64});
QString mark;
QColor mark_color;
switch(item.db)
{
case DatabaseSource::KRecipes:
mark_color = QColor(0,0,200);
mark = "K";
break;
case DatabaseSource::Gourmet:
mark_color = QColor(100,100,25);
mark = "G";
break;
case DatabaseSource::Qookie:
mark_color = QColor(200,0,0);
mark = "Q";
break;
}
QPainter painter(&image);
auto font = painter.font();
font.setBold(true);
font.setPixelSize(12);
painter.setFont(font);
painter.setPen(Qt::transparent);
painter.setBrush(QColor(255, 255, 255, 180));
painter.drawEllipse(QRect{-7,-6,20,20});
painter.setPen(mark_color);
painter.drawText(0, 10, mark);
QIcon icon;
icon.addPixmap(QPixmap::fromImage(image));
listItem->setIcon(icon);
listItem->setData(Qt::UserRole, (double)item.id);
listWidget->addItem(listItem);
}
}
void MainWindow::itemChanged(int)
{
auto item = listWidget->currentItem();
auto id = item->data(Qt::UserRole).toInt();
auto recipe = db.getRecipe(id);
viewer->show(recipe);
}
void MainWindow::filterChanged(const QString& text)
{
QRegExp rx(text);
rx.setCaseSensitivity(Qt::CaseInsensitive);
for(int i = 0; i < listWidget->count(); ++i)
{
auto item = listWidget->item(i);
item->setHidden(!item->text().contains(rx) && !text.isEmpty());
}
}
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