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kasuar.cpp
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kasuar.cpp
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#include <QPainter>
#include <QListView>
#include <QProgressDialog>
#include "kasuar.h"
#include "factory.h"
Kasuar::Kasuar(QWidget *parent)
: QWidget(parent)
{
/*filter = new QSortFilterProxyModel();
filter->setSourceModel(&db->view_model);*/
db_list = new QListView();
db_list->setModel(&db->view_model);
db_list->setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Expanding);
db_list->setEditTriggers(QAbstractItemView::NoEditTriggers);
db_add = new QPushButton(f->icon_forward, "Přid&at na plochu");
db_sort = new QCheckBox("Řadit podle jména");
layout = new Layout();
layout->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
layout_toolbar = new QToolBar();
layout_toolbar->addAction(f->icon_rect, "Ohraničení", this, &Kasuar::onLayoutRect);
layout_toolbar->addAction(f->icon_ruler, "Pravítko", this, &Kasuar::onLayoutRuler);
layout_add = new QPushButton(f->icon_new, "&Nová stránka");
layout_save = new QPushButton(f->icon_save, "Uložit výsledek");
layout_list = new QListView();
layout_list->setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Expanding);
layout_list->setModel(&db->layout_model);
box_database = new QVBoxLayout();
box_database->addWidget(db_list);
box_database->addWidget(db_add);
box_database->addWidget(db_sort);
box_middle = new QVBoxLayout();
box_middle->addWidget(layout_toolbar);
box_middle->addWidget(layout);
box_layout = new QVBoxLayout();
box_layout->addWidget(layout_list);
box_layout->addWidget(layout_add);
box_layout->addWidget(layout_save);
box_main = new QHBoxLayout();
box_main->addLayout(box_database);
box_main->addLayout(box_middle, 1);
box_main->addLayout(box_layout);
connect(db_add, &QPushButton::clicked, this, &Kasuar::db_add_clicked);
connect(db_sort, &QCheckBox::toggled, this, &Kasuar::db_sort_toggled);
connect(db_list, &QListView::activated, this, &Kasuar::db_activated);
connect(layout_save, &QPushButton::clicked, this, &Kasuar::db_save_clicked);
connect(layout_add, &QPushButton::clicked, this, &Kasuar::layout_add_clicked);
connect(layout_list->selectionModel(), &QItemSelectionModel::selectionChanged, this, &Kasuar::layout_itemSelectionChanged);
connect(layout->getScene(), &QGraphicsScene::selectionChanged, this, &Kasuar::onSceneSelectionChanged);
setLayout(box_main);
currentLayout = NULL;
}
void Kasuar::db_activated(const QModelIndex &index)
{
Q_UNUSED(index);
db_add_clicked();
}
void Kasuar::db_add_clicked()
{
QModelIndex index = db_list->currentIndex();
if(!currentLayout || !index.isValid())
return;
layout->addNewObject(currentLayout->createItem((ObjectView*)db->view_model.itemFromIndex(index)));
db_list->setCurrentIndex(db->view_model.index(index.row() + 1, 0));
}
void Kasuar::db_save_clicked()
{
layout->exportToImage(db->dirLayouts().filePath(currentLayout->text() + db->set.imageTypeLayout));
}
void Kasuar::bakeLayouts()
{
QProgressDialog progress("Generování výstupů", "Přerušit", 0, db->layout_model.rowCount(), this);
progress.setWindowModality(Qt::WindowModal);
progress.show();
progress.update();
for(int i = 0; i < db->layout_model.rowCount(); i++) {
progress.setValue(i);
layout_list->setCurrentIndex(db->layout_model.index(i, 0));
layout->exportToImage(db->dirLayouts().filePath(currentLayout->text() + db->set.imageTypeLayout));
if (progress.wasCanceled())
break;
}
progress.setValue(db->layout_model.rowCount());
progress.close();
}
void Kasuar::layout_itemSelectionChanged(const QItemSelection &selection)
{
Q_UNUSED(selection);
QModelIndex index = layout_list->currentIndex();
if(!index.isValid())
return;
currentLayout = (LayoutPage*) db->layout_model.itemFromIndex(index);
layout->loadPage(currentLayout);
}
void Kasuar::layout_add_clicked()
{
int count = db->layout_model.rowCount();
currentLayout = db->createLayout(QString::number(count + 1));
layout_list->setCurrentIndex(currentLayout->index());
}
void Kasuar::onLayoutRect()
{
layout->toggleBorder();
}
void Kasuar::onLayoutRuler()
{
layout->toggleRuler();
}
void Kasuar::db_sort_toggled(bool checked)
{
db->view_model.sort(checked ? 0 : 1);
}
void Kasuar::onSceneSelectionChanged()
{
db_list->selectionModel()->clearSelection();
foreach (QGraphicsItem *item, layout->getScene()->selectedItems()) {
LayoutView * layoutView = (LayoutView*) item;
ObjectView *view = (ObjectView *)db->view_model.findItems(layoutView->layoutItem->name()).first();
db_list->selectionModel()->select(/*filter->mapFromSource(*/view->index()/*)*/, QItemSelectionModel::Select);
}
}