You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
283 lines
10 KiB
283 lines
10 KiB
////////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// Class Name : KFI::CFontViewPart
|
|
// Author : Craig Drummond
|
|
// Project : K Font Installer
|
|
// Creation Date : 03/08/2002
|
|
// Version : $Revision$ $Date$
|
|
//
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
//
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
// (C) Craig Drummond, 2002, 2003, 2004
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
#include "FontViewPart.h"
|
|
#include "FontPreview.h"
|
|
#include "Misc.h"
|
|
#include "KfiConstants.h"
|
|
#include "KfiPrint.h"
|
|
#include <tdelocale.h>
|
|
#include <tqlayout.h>
|
|
#include <tqpushbutton.h>
|
|
#include <tqframe.h>
|
|
#include <tqfile.h>
|
|
#include <tqlabel.h>
|
|
#include <tqpainter.h>
|
|
#include <tqpaintdevicemetrics.h>
|
|
#include <tqvalidator.h>
|
|
#include <tqregexp.h>
|
|
#include <tqsettings.h>
|
|
#include <tqstringlist.h>
|
|
#include <tqtimer.h>
|
|
#include <tdeio/netaccess.h>
|
|
#include <kinstance.h>
|
|
#include <tdemessagebox.h>
|
|
#include <knuminput.h>
|
|
#include <kstdaction.h>
|
|
#include <tdeaction.h>
|
|
#include <kinputdialog.h>
|
|
#include <kdialog.h>
|
|
#include <kprinter.h>
|
|
#include <fontconfig/fontconfig.h>
|
|
|
|
static KURL getDest(const KURL &url, bool system)
|
|
{
|
|
return KURL(KFI::Misc::root()
|
|
? TQString("fonts:/") + url.fileName()
|
|
: TQString("fonts:/") + TQString(system ? i18n(KFI_KIO_FONTS_SYS) : i18n(KFI_KIO_FONTS_USER))
|
|
+ TQChar('/') + url.fileName());
|
|
}
|
|
|
|
namespace KFI
|
|
{
|
|
|
|
CFontViewPart::CFontViewPart(TQWidget *parent, const char *name)
|
|
{
|
|
bool kcm=0==strcmp(name, "kcmfontinst");
|
|
|
|
itsFrame=new TQFrame(parent, "frame");
|
|
|
|
TQFrame *previewFrame=new TQFrame(itsFrame);
|
|
|
|
itsToolsFrame=new TQFrame(itsFrame);
|
|
|
|
TQVBoxLayout *layout=new TQVBoxLayout(itsFrame, kcm ? 0 : KDialog::marginHint(), kcm ? 0 : KDialog::spacingHint());
|
|
TQGridLayout *previewLayout=new TQGridLayout(previewFrame, 1, 1, 1, 1);
|
|
TQHBoxLayout *toolsLayout=new TQHBoxLayout(itsToolsFrame, 0, KDialog::spacingHint());
|
|
|
|
itsFrame->setFrameShape(TQFrame::NoFrame);
|
|
itsFrame->setFocusPolicy(TQ_ClickFocus);
|
|
itsToolsFrame->setFrameShape(TQFrame::NoFrame);
|
|
previewFrame->setFrameShadow(kcm ? TQFrame::Sunken : TQFrame::Raised);
|
|
previewFrame->setFrameShape(TQFrame::Panel);
|
|
setInstance(new TDEInstance("tdefontview"));
|
|
|
|
itsPreview=new CFontPreview(previewFrame, "FontViewPart::Preview");
|
|
itsPreview->setSizePolicy(TQSizePolicy::MinimumExpanding, TQSizePolicy::MinimumExpanding);
|
|
itsFaceLabel=new TQLabel(i18n("Face:"), itsToolsFrame);
|
|
itsFaceSelector=new KIntNumInput(1, itsToolsFrame);
|
|
itsInstallButton=new TQPushButton(i18n("Install..."), itsToolsFrame, "button");
|
|
itsInstallButton->hide();
|
|
previewLayout->addWidget(itsPreview, 0, 0);
|
|
layout->addWidget(previewFrame);
|
|
layout->addWidget(itsToolsFrame);
|
|
toolsLayout->addWidget(itsFaceLabel);
|
|
toolsLayout->addWidget(itsFaceSelector);
|
|
itsFaceLabel->hide();
|
|
itsFaceSelector->hide();
|
|
toolsLayout->addItem(new TQSpacerItem(5, 5, TQSizePolicy::MinimumExpanding, TQSizePolicy::Minimum));
|
|
toolsLayout->addWidget(itsInstallButton);
|
|
itsToolsFrame->hide();
|
|
connect(itsPreview, TQT_SIGNAL(status(bool)), TQT_SLOT(previewStatus(bool)));
|
|
connect(itsInstallButton, TQT_SIGNAL(clicked()), TQT_SLOT(install()));
|
|
connect(itsFaceSelector, TQT_SIGNAL(valueChanged(int)), itsPreview, TQT_SLOT(showFace(int)));
|
|
|
|
itsChangeTextAction=new TDEAction(i18n("Change Text..."), "text", TDEShortcut(),
|
|
this, TQT_SLOT(changeText()), actionCollection(), "changeText");
|
|
itsChangeTextAction->setEnabled(false);
|
|
itsPrintAction=KStdAction::print(this, TQT_SLOT(print()), actionCollection(), "print");
|
|
itsPrintAction->setEnabled(false);
|
|
|
|
setXMLFile("tdefontviewpart.rc");
|
|
setWidget(itsFrame);
|
|
}
|
|
|
|
bool CFontViewPart::openURL(const KURL &url)
|
|
{
|
|
if (!url.isValid() || !closeURL())
|
|
return false;
|
|
|
|
if(KFI_KIO_FONTS_PROTOCOL==url.protocol() || url.isLocalFile())
|
|
{
|
|
m_url=url;
|
|
emit started(0);
|
|
m_file = m_url.path();
|
|
bool ret=openFile();
|
|
if (ret)
|
|
{
|
|
emit completed();
|
|
emit setWindowCaption(m_url.prettyURL());
|
|
}
|
|
return ret;
|
|
}
|
|
else
|
|
return ReadOnlyPart::openURL(url);
|
|
}
|
|
|
|
bool CFontViewPart::openFile()
|
|
{
|
|
// NOTE: Cant do the real open here, as dont seem to be able to use TDEIO::NetAccess functions during initial start-up.
|
|
// Bug report 111535 indicates that calling "konqueror <font>" crashes.
|
|
TQTimer::singleShot(0, this, TQT_SLOT(timeout()));
|
|
return true;
|
|
}
|
|
|
|
void CFontViewPart::timeout()
|
|
{
|
|
bool showFs=false,
|
|
isFonts=KFI_KIO_FONTS_PROTOCOL==m_url.protocol();
|
|
|
|
itsShowInstallButton=false;
|
|
|
|
if(isFonts)
|
|
FcInitReinitialize();
|
|
else
|
|
{
|
|
KURL destUrl;
|
|
|
|
//
|
|
// Not from fonts:/, so try to see if font is already installed...
|
|
if(Misc::root())
|
|
{
|
|
destUrl=TQString("fonts:/")+itsPreview->engine().getName(m_url);
|
|
itsShowInstallButton=!TDEIO::NetAccess::exists(destUrl, true, itsFrame->parentWidget());
|
|
}
|
|
else
|
|
{
|
|
destUrl=TQString("fonts:/")+i18n(KFI_KIO_FONTS_SYS)+TQChar('/')+itsPreview->engine().getName(m_url);
|
|
if(TDEIO::NetAccess::exists(destUrl, true, itsFrame->parentWidget()))
|
|
itsShowInstallButton=false;
|
|
else
|
|
{
|
|
destUrl=TQString("fonts:/")+i18n(KFI_KIO_FONTS_USER)+TQChar('/')+itsPreview->engine().getName(m_url);
|
|
itsShowInstallButton=!TDEIO::NetAccess::exists(destUrl, true, itsFrame->parentWidget());
|
|
}
|
|
}
|
|
}
|
|
|
|
itsPreview->showFont(isFonts ? m_url : m_file);
|
|
|
|
if(!isFonts && itsPreview->engine().getNumIndexes()>1)
|
|
{
|
|
showFs=true;
|
|
itsFaceSelector->setRange(1, itsPreview->engine().getNumIndexes(), 1, false);
|
|
}
|
|
|
|
itsFaceLabel->setShown(showFs);
|
|
itsFaceSelector->setShown(showFs);
|
|
itsToolsFrame->hide();
|
|
}
|
|
|
|
void CFontViewPart::previewStatus(bool st)
|
|
{
|
|
itsInstallButton->setShown(st && itsShowInstallButton);
|
|
itsToolsFrame->setShown(itsInstallButton->isShown()||itsFaceSelector->isShown());
|
|
itsChangeTextAction->setEnabled(st);
|
|
itsPrintAction->setEnabled(st && KFI_KIO_FONTS_PROTOCOL==m_url.protocol());
|
|
}
|
|
|
|
void CFontViewPart::install()
|
|
{
|
|
int resp=Misc::root() ? KMessageBox::Yes
|
|
: KMessageBox::questionYesNoCancel(itsFrame,
|
|
i18n("Where do you wish to install \"%1\" (%2)?\n"
|
|
"\"%3\" - only accessible to you, or\n"
|
|
"\"%4\" - accessible to all (requires administrator "
|
|
"password)")
|
|
.arg(itsPreview->engine().getName(m_url))
|
|
.arg(m_url.fileName())
|
|
.arg(i18n(KFI_KIO_FONTS_USER))
|
|
.arg(i18n(KFI_KIO_FONTS_SYS)),
|
|
i18n("Install"), i18n(KFI_KIO_FONTS_USER),
|
|
i18n(KFI_KIO_FONTS_SYS));
|
|
|
|
if(KMessageBox::Cancel!=resp)
|
|
{
|
|
KURL destUrl(getDest(m_url, KMessageBox::No==resp));
|
|
|
|
if(TDEIO::NetAccess::copy(m_url, destUrl, itsFrame->parentWidget()))
|
|
{
|
|
//
|
|
// OK file copied, now look for any AFM or PFM file...
|
|
KURL::List urls;
|
|
|
|
Misc::getAssociatedUrls(m_url, urls);
|
|
|
|
if(urls.count())
|
|
{
|
|
KURL::List::Iterator it,
|
|
end=urls.end();
|
|
|
|
for(it=urls.begin(); it!=end; ++it)
|
|
{
|
|
destUrl=getDest(*it, KMessageBox::No==resp);
|
|
TDEIO::NetAccess::copy(*it, destUrl, itsFrame->parentWidget());
|
|
}
|
|
}
|
|
|
|
KMessageBox::information(itsFrame, i18n("%1:%2 successfully installed.").arg(m_url.protocol())
|
|
.arg(m_url.path()), i18n("Success"),
|
|
"FontViewPart_DisplayInstallationSuccess");
|
|
itsShowInstallButton=false;
|
|
itsInstallButton->setShown(itsShowInstallButton);
|
|
}
|
|
else
|
|
KMessageBox::error(itsFrame, i18n("Could not install %1:%2").arg(m_url.protocol()).arg(m_url.path()),
|
|
i18n("Error"));
|
|
}
|
|
}
|
|
|
|
void CFontViewPart::changeText()
|
|
{
|
|
bool status;
|
|
TQRegExpValidator validator(TQRegExp(".*"), 0L);
|
|
TQString oldStr(itsPreview->engine().getPreviewString()),
|
|
newStr(KInputDialog::getText(i18n("Preview String"), i18n("Please enter new string:"),
|
|
oldStr, &status, itsFrame,
|
|
"preview string dialog", &validator));
|
|
|
|
if(status && newStr!=oldStr)
|
|
{
|
|
itsPreview->engine().setPreviewString(newStr);
|
|
itsPreview->showFont();
|
|
}
|
|
}
|
|
|
|
void CFontViewPart::print()
|
|
{
|
|
TQStringList items;
|
|
|
|
items.append(itsPreview->engine().getName(m_url));
|
|
|
|
Print::printItems(items, 0, itsFrame->parentWidget(), itsPreview->engine());
|
|
}
|
|
|
|
}
|
|
|
|
#include "FontViewPart.moc"
|