static int
fig_read_paper_size(FILE *file, DiagramData *dia, DiaContext *ctx) {
char buf[BUFLEN];
int paper;
if (!fgets(buf, BUFLEN, file)) {
dia_context_add_message_with_errno(ctx, errno, _("Error reading paper size."));
return FALSE;
}
buf[strlen(buf)-1] = 0; /* Remove trailing newline */
g_strstrip(buf); /* And any other whitespace */
if ((paper = find_paper(buf)) != -1) {
get_paper_info(&dia->paper, paper, NULL);
return TRUE;
}
dia_context_add_message(ctx, _("Unknown paper size `%s', using default\n"), buf);
return TRUE;
}
/* Dia has it's own thing */
static void
_dia_to_gtk_page_setup (const DiagramData *data, GtkPageSetup *setup)
{
GtkPaperSize *paper_size;
const double points_per_cm = 28.346457;
const PaperInfo *paper = &(data->paper);
int index = find_paper (paper->name);
if (index < 0)
index = get_default_paper ();
paper_size = gtk_paper_size_new_from_ppd (
paper->name, paper->name,
get_paper_pswidth (index) * points_per_cm,
get_paper_psheight (index) * points_per_cm);
gtk_page_setup_set_orientation (setup, data->paper.is_portrait ?
GTK_PAGE_ORIENTATION_PORTRAIT : GTK_PAGE_ORIENTATION_LANDSCAPE);
gtk_page_setup_set_paper_size (setup, paper_size);
gtk_page_setup_set_left_margin (setup, data->paper.lmargin * 10, GTK_UNIT_MM);
gtk_page_setup_set_top_margin (setup, data->paper.tmargin * 10, GTK_UNIT_MM);
gtk_page_setup_set_right_margin (setup, data->paper.rmargin * 10, GTK_UNIT_MM);
gtk_page_setup_set_bottom_margin (setup, data->paper.bmargin * 10, GTK_UNIT_MM);
}
Collection::Collection() :
_current_library(0),
_stdout(stdout)
{
actionGroup = new QActionGroup(this);
statusBar();
QWidget::setWindowTitle( "Qt Papers" );
QMenu* fileMenu = new QMenu("&File", this);
libraryOpen = addChoice("libraryOpen", "Open Library");
libraryOpen->setStatusTip("Open a library");
libraryOpen->setEnabled(true);
libraryOpen->setIcon(QIcon(":/images/libopen.png"));
connect(libraryOpen, SIGNAL(triggered()), this, SLOT(open_library()));
fileMenu->addAction(libraryOpen);
libraryNew = addChoice("libraryNew", "New Library");
libraryNew->setStatusTip("Create a new library");
libraryNew->setEnabled(true);
libraryNew->setIcon(QIcon(":/images/document2.png"));
connect(libraryNew, SIGNAL(triggered()), this, SLOT(new_library()));
fileMenu->addAction(libraryNew);
librarySave = addChoice("librarySave", "Save Library");
librarySave->setStatusTip("Save the library");
librarySave->setEnabled(true);
librarySave->setIcon(QIcon(":/images/save.png"));
connect(librarySave, SIGNAL(triggered()), this, SLOT(save_library()));
fileMenu->addAction(librarySave);
libraryDelete = addChoice("libraryDelete", "Delete Library");
libraryDelete->setStatusTip("Delete library");
libraryDelete->setEnabled(true);
libraryDelete->setIcon(QIcon(":/images/libremove.png"));
connect(libraryDelete, SIGNAL(triggered()), this, SLOT(delete_library()));
fileMenu->addAction(libraryDelete);
libraryImport = addChoice("libraryImport", "Import Library");
libraryImport->setStatusTip("Import library");
libraryImport->setEnabled(true);
libraryImport->setIcon(QIcon(":/images/import.png"));
connect(libraryImport, SIGNAL(triggered()), this, SLOT(scan_directory_and_import_papers()));
fileMenu->addAction(libraryImport);
preferences = addChoice("preferences", "Preferences");
preferences->setStatusTip("Preferences");
preferences->setEnabled(true);
preferences->setIcon(QIcon(":/images/pref.png"));
connect(preferences, SIGNAL(triggered()), this, SLOT(modify_preferences()));
fileMenu->addAction(preferences);
exit = addChoice("exit", "Exit");
exit->setStatusTip("Exit");
exit->setEnabled(true);
exit->setIcon(QIcon(":/images/exit.png"));
connect(exit, SIGNAL(triggered()), qApp, SLOT(closeAllWindows()));
fileMenu->addAction(exit);
QMenu* paperMenu = new QMenu("&Paper", this);
paperImport = addChoice("paperImport", "Import Paper");
paperImport->setStatusTip("Import a paper");
paperImport->setEnabled(false);
paperImport->setIcon(QIcon(":/images/import.png"));
paperScanDirectory = addChoice("paperScanDirectory", "Paper Scan");
paperScanDirectory->setIcon(QIcon(":/images/scan.png"));
paperScanDirectory->setStatusTip("Scan for papers.");
paperScanDirectory->setEnabled(true);
talkImport = addChoice("talkImport", "Import Talk");
talkImport->setStatusTip("Import a talk");
talkImport->setEnabled(false);
paperNew = addChoice("paperNew", "New Paper");
paperNew->setStatusTip("New paper");
paperNew->setEnabled(true);
paperNew->setIcon(QIcon(":/images/new.png"));
paperDelete = addChoice("paperDelete", "Delete Paper");
paperDelete->setStatusTip("Delete paper");
paperDelete->setIcon(QIcon(":/images/remove.png"));
paperDelete->setEnabled(false);
paperEdit = addChoice("paperEdit", "Edit Paper");
paperEdit->setStatusTip("Edit paper");
paperEdit->setEnabled(false);
paperEdit->setIcon(QIcon(":/images/edit.png"));
paperOpen = addChoice("paperOpen", "Open Paper");
paperOpen->setStatusTip("Open paper");
paperOpen->setEnabled(false);
paperOpen->setIcon(QIcon(":/images/open.png"));
talkNew = addChoice("talkNew", "New Talk");
talkNew->setStatusTip("New talk");
talkNew->setEnabled(false);
connect(paperNew, SIGNAL(triggered()), this, SLOT(new_paper()));
connect(paperEdit, SIGNAL(triggered()), this, SLOT(edit_paper()));
connect(paperDelete, SIGNAL(triggered()), this, SLOT(delete_paper()));
connect(paperOpen, SIGNAL(triggered()), this, SLOT(open_paper()));
connect(paperImport, SIGNAL(triggered()), this, SLOT(import_paper()));
// need to implement this
paperMenu->addAction(paperNew);
paperMenu->addAction(paperImport);
paperMenu->addAction(paperEdit);
paperMenu->addAction(paperDelete);
paperMenu->addAction(paperOpen);
paperMenu->addAction(paperScanDirectory);
paperMenu->addAction(talkNew);
paperMenu->addAction(talkImport);
QMenu* helpMenu = new QMenu("&Help", this);
showAbout = addChoice("showAbout","About");
showAbout->setStatusTip("About");
showAbout->setEnabled(true);
showAbout->setIcon(QIcon(":/images/about.png"));
connect(showAbout, SIGNAL(triggered()), this, SLOT(about()));
helpMenu->addAction(showAbout);
//Add a menu bar
menuBar()->addMenu(fileMenu);
menuBar()->addMenu(paperMenu);
menuBar()->addMenu(helpMenu);
//button to trigger find box
paperFind = new QAction("Find Paper",this);
paperFind->setStatusTip("Find paper");
paperFind->setEnabled(true);
paperFind->setIcon(QIcon(":/images/find.png"));
connect(paperFind, SIGNAL(triggered()), this, SLOT(find_paper()));
//add a tool bar
QPushButton * find_clear = new QPushButton();
find_clear->setStatusTip("Find paper");
find_clear->setEnabled(true);
find_clear->setIcon(QIcon(":/images/clear.png"));
connect(find_clear, SIGNAL(clicked()), this, SLOT(reset_find()));
QLabel * find = new QLabel();
find->setText("Find: ");
find->setLayoutDirection(Qt::LeftToRight);
QLabel * in = new QLabel();
in->setText(" in ");
_find_edit = new QLineEdit;
_find_edit->setFixedSize(_find_edit->sizeHint());
_find_edit->setLayoutDirection(Qt::LeftToRight);
connect(_find_edit, SIGNAL(returnPressed()), this, SLOT(find_paper()));
_find_type = new QComboBox();
QStringList find_names;
find_names << "Author" << "Title" << "Abstract" << "Any";
_find_type->insertItems(0,find_names);
_find_type->setLayoutDirection(Qt::LeftToRight);
find->setBuddy(_find_edit);
paperToolBar = addToolBar(tr("Paper"));
paperToolBar->setLayoutDirection(Qt::RightToLeft);
paperToolBar->addAction(paperFind);
paperToolBar->addWidget(_find_type);
paperToolBar->addWidget(in);
paperToolBar->addWidget(find_clear);
paperToolBar->addWidget(_find_edit);
paperToolBar->addWidget(find);
paperToolBar->addAction(paperDelete);
paperToolBar->addAction(paperEdit);
paperToolBar->addAction(paperNew);
paperToolBar->addAction(paperOpen);
paperToolBar->addAction(paperImport);
paperToolBar->addAction(paperScanDirectory);
_rss_box = new RssWidget;
connect(_rss_box, SIGNAL(urlChanged(const QUrl& )),
this, SLOT(check_url(const QUrl& )));
QAction * rssForward = new QAction("rssForward",this);
rssForward->setStatusTip("Forward");
rssForward->setEnabled(true);
rssForward->setIcon(QIcon(":/images/forward.png"));
connect(rssForward, SIGNAL(triggered()), _rss_box, SLOT(forward()));
paperToolBar->addAction(rssForward);
QAction * rssBack = new QAction("rssBack",this);
rssBack->setStatusTip("Back");
rssBack->setEnabled(true);
rssBack->setIcon(QIcon(":/images/back.png"));
connect(rssBack, SIGNAL(triggered()), _rss_box, SLOT(back()));
paperToolBar->addAction(rssBack);
//Set up a central widget that will have a layout in it
_library_list = new LibraryList(this,this);
QFont font;
font.setBold(true);
font.setCapitalization(QFont::SmallCaps);
_library_list->setFont(font);
connect(_library_list, SIGNAL(itemClicked( QListWidgetItem *)), this, SLOT(select_library(QListWidgetItem *)));
_abstract_box = new QTextBrowser();
_abstract_box->setAlignment(Qt::AlignJustify);
_abstract_box->setFontWeight(QFont::DemiBold);
_abstract_box->setPlainText("No Paper Selected");
_paper_list = new PaperList(this,this);
QStringList sl;
// The following seems like a non-intuitive operator
// overload but that is how they do it...
sl << "Author" << "Title" << "Date";
_paper_list->setColumnCount(3);
_paper_list->setHorizontalHeaderLabels(sl);
_paper_list->setAlternatingRowColors(true);
_paper_list->horizontalHeader()->setStretchLastSection(true);
_paper_list->verticalHeader()->hide();
// _paper_list->setSortingEnabled(true);
//need to make the paper_list its own class for drag and drop
// _paper_list->setAcceptDrops(true);
connect(_paper_list, SIGNAL(cellClicked(int , int )),
this, SLOT(select_paper(int, int)));
// update_paper_list();
_top_layout = new QSplitter();
_top_layout->addWidget(_library_list);
_top_layout->addWidget(_paper_list);
_top_layout->setStretchFactor(0,1);
_top_layout->setStretchFactor(1,3);
_top_layout->setContentsMargins(0,0,5,0);
_top_layout->setOrientation(Qt::Horizontal);
_bot_layout = new QSplitter();
_bot_layout->addWidget(_abstract_box);
_bot_layout->addWidget(_rss_box);
_bot_layout->setContentsMargins(0,0,0,0);
_bot_layout->setStretchFactor(0,1);
_bot_layout->setStretchFactor(1,3);
_bot_layout->setOrientation(Qt::Horizontal);
_total_layout = new QSplitter();
_total_layout->addWidget(_top_layout);
_total_layout->addWidget(_bot_layout);
_total_layout->setStretchFactor(0,1);
_total_layout->setStretchFactor(1,3);
_total_layout->setOrientation(Qt::Vertical);
//this splitter window is my central widget
setCentralWidget(_total_layout);
QPalette palette;
palette.setColor(QPalette::Background,Qt::white);
centralWidget()->setPalette(palette);
centralWidget()->setAutoFillBackground(true);
centralWidget()->setWindowOpacity(0.8);
centralWidget()->setMinimumSize(300, 200);
setMinimumSize(700, 500);
readSettings();
}
