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#include "kmconfigpreview.h"
00021
00022
#include <qcheckbox.h>
00023
#include <qlayout.h>
00024
#include <qgroupbox.h>
00025
#include <qlabel.h>
00026
00027
#include <klocale.h>
00028
#include <kurlrequester.h>
00029
#include <kconfig.h>
00030
#include <kdialog.h>
00031
00032 KMConfigPreview::KMConfigPreview(
QWidget *parent,
const char *name)
00033 : KMConfigPage(parent, name)
00034 {
00035 setPageName(i18n(
"Preview"));
00036 setPageHeader(i18n(
"Preview Settings"));
00037 setPagePixmap(
"filefind");
00038
00039
QGroupBox *box =
new QGroupBox(0, Qt::Vertical, i18n(
"Preview Program"),
this);
00040
00041 m_useext =
new QCheckBox(i18n(
"&Use external preview program"), box);
00042 m_program =
new KURLRequester(box);
00043
QLabel *lab =
new QLabel(box);
00044 lab->setText(i18n(
"You can use an external preview program (PS viewer) instead of the "
00045
"KDE built-in preview system. Note that if the KDE default PS viewer "
00046
"(KGhostView) cannot be found, KDE tries automatically to find another "
00047
"external PostScript viewer"));
00048 lab->setTextFormat(Qt::RichText);
00049
00050
QVBoxLayout *l0 =
new QVBoxLayout(
this, 0, KDialog::spacingHint());
00051 l0->addWidget(box);
00052 l0->addStretch(1);
00053 QVBoxLayout *l1 =
new QVBoxLayout(box->layout(), KDialog::spacingHint());
00054 l1->addWidget(lab);
00055 l1->addWidget(m_useext);
00056 l1->addWidget(m_program);
00057
00058 connect(m_useext, SIGNAL(toggled(
bool)), m_program, SLOT(setEnabled(
bool)));
00059 m_program->setEnabled(
false);
00060 }
00061
00062
void KMConfigPreview::loadConfig(KConfig *conf)
00063 {
00064 conf->setGroup(
"General");
00065 m_useext->setChecked(conf->readBoolEntry(
"ExternalPreview",
false));
00066 m_program->setURL(conf->readPathEntry(
"PreviewCommand",
"gv"));
00067 }
00068
00069
void KMConfigPreview::saveConfig(KConfig *conf)
00070 {
00071 conf->setGroup(
"General");
00072 conf->writeEntry(
"ExternalPreview", m_useext->isChecked());
00073 conf->writePathEntry(
"PreviewCommand", m_program->url());
00074 }