mirror of
https://github.com/RetroShare/RetroShare.git
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87344de7d4
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@1850 b45a01b8-16f6-495d-af2f-9b41ad6348cc
497 lines
17 KiB
C++
497 lines
17 KiB
C++
/* smplayer, GUI front-end for mplayer.
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Copyright (C) 2006-2008 Ricardo Villalba <rvm@escomposlinux.org>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "prefsubtitles.h"
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#include "images.h"
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#include "preferences.h"
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#include "paths.h"
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#include "assstyles.h"
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#include "filedialog.h"
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#include "languages.h"
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#include <QColorDialog>
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PrefSubtitles::PrefSubtitles(QWidget * parent, Qt::WindowFlags f)
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: PrefWidget(parent, f )
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{
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setupUi(this);
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ttf_font_edit->setDialogType(FileChooser::GetFileName);
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#ifdef Q_OS_WIN
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ttf_font_edit->setOptions(QFileDialog::DontUseNativeDialog);
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#endif
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connect( style_border_style_combo, SIGNAL(currentIndexChanged(int)),
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this, SLOT(checkBorderStyleCombo(int)) );
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retranslateStrings();
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}
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PrefSubtitles::~PrefSubtitles()
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{
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}
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QString PrefSubtitles::sectionName() {
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return tr("Subtitles");
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}
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QPixmap PrefSubtitles::sectionIcon() {
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return Images::icon("pref_subtitles");
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}
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void PrefSubtitles::retranslateStrings() {
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int font_autoscale_item = font_autoscale_combo->currentIndex();
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int font_autoload_item = font_autoload_combo->currentIndex();
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retranslateUi(this);
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font_autoscale_combo->setCurrentIndex(font_autoscale_item);
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font_autoload_combo->setCurrentIndex(font_autoload_item);
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// Encodings combo
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//int font_encoding_item = font_encoding_combo->currentIndex();
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QString current_encoding = fontEncoding();
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QString current_enca_lang = encaLang();
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font_encoding_combo->clear();
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enca_lang_combo->clear();
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QMap<QString,QString> l = Languages::encodings();
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QMapIterator<QString, QString> i(l);
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while (i.hasNext()) {
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i.next();
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font_encoding_combo->addItem( i.value() + " (" + i.key() + ")", i.key() );
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}
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l = Languages::list(); i = l;
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while (i.hasNext()) {
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i.next();
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enca_lang_combo->addItem( i.value() + " (" + i.key() + ")", i.key() );
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}
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font_encoding_combo->model()->sort(0);
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enca_lang_combo->model()->sort(0);
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//font_encoding_combo->setCurrentIndex(font_encoding_item);
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setFontEncoding(current_encoding);
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setEncaLang(current_enca_lang);
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sub_pos_label->setNum( sub_pos_slider->value() );
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ttf_font_edit->setCaption(tr("Choose a ttf file"));
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ttf_font_edit->setFilter(tr("Truetype Fonts") + " (*.ttf)");
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// Ass styles
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int alignment_item = style_alignment_combo->currentIndex();
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style_alignment_combo->clear();
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style_alignment_combo->addItem(tr("Left", "horizontal alignment"), 1);
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style_alignment_combo->addItem(tr("Centered", "horizontal alignment"), 2);
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style_alignment_combo->addItem(tr("Right", "horizontal alignment"), 3);
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style_alignment_combo->setCurrentIndex(alignment_item);
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int valignment_item = style_valignment_combo->currentIndex();
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style_valignment_combo->clear();
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style_valignment_combo->addItem(tr("Bottom", "vertical alignment"));
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style_valignment_combo->addItem(tr("Middle", "vertical alignment"));
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style_valignment_combo->addItem(tr("Top", "vertical alignment"));
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style_valignment_combo->setCurrentIndex(valignment_item);
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int borderstyle_item = style_border_style_combo->currentIndex();
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style_border_style_combo->clear();
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style_border_style_combo->addItem(tr("Outline", "border style"), 1);
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style_border_style_combo->addItem(tr("Opaque box", "border style"), 3);
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style_border_style_combo->setCurrentIndex(borderstyle_item);
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createHelp();
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}
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void PrefSubtitles::setData(Preferences * pref) {
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setFontName( pref->font_name );
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setFontFile( pref->font_file );
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setUseFontconfig( pref->use_fontconfig );
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setFontAutoscale( pref->font_autoscale );
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setFontTextscale( pref->initial_sub_scale );
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setAssFontScale( pref->initial_sub_scale_ass );
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setAutoloadSub( pref->autoload_sub );
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setFontFuzziness( pref->subfuzziness );
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setFontEncoding( pref->subcp );
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setUseEnca( pref->use_enca );
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setEncaLang( pref->enca_lang );
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setUseFontASS( pref->use_ass_subtitles );
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setAssLineSpacing( pref->ass_line_spacing );
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setSubPos( pref->initial_sub_pos );
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setSubtitlesOnScreenshots( pref->subtitles_on_screenshots );
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setFreetypeSupport( pref->freetype_support );
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// Load ass styles
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style_font_combo->setCurrentText(pref->ass_styles.fontname);
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style_size_spin->setValue(pref->ass_styles.fontsize);
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style_text_color_button->setColor(pref->ass_styles.primarycolor);
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style_border_color_button->setColor(pref->ass_styles.backcolor);
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style_bold_check->setChecked(pref->ass_styles.bold);
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style_italic_check->setChecked(pref->ass_styles.italic);
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style_alignment_combo->setCurrentIndex(style_alignment_combo->findData(pref->ass_styles.halignment));
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style_valignment_combo->setCurrentIndex(pref->ass_styles.valignment);
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style_border_style_combo->setCurrentIndex(style_border_style_combo->findData(pref->ass_styles.borderstyle));
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style_outline_spin->setValue(pref->ass_styles.outline);
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style_shadow_spin->setValue(pref->ass_styles.shadow);
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style_marginl_spin->setValue(pref->ass_styles.marginl);
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style_marginr_spin->setValue(pref->ass_styles.marginr);
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style_marginv_spin->setValue(pref->ass_styles.marginv);
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}
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void PrefSubtitles::getData(Preferences * pref) {
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requires_restart = false;
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TEST_AND_SET(pref->font_name, fontName());
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TEST_AND_SET(pref->font_file, fontFile());
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TEST_AND_SET(pref->use_fontconfig, useFontconfig());
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TEST_AND_SET(pref->font_autoscale, fontAutoscale());
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pref->initial_sub_scale = fontTextscale();
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pref->initial_sub_scale_ass = assFontScale();
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TEST_AND_SET(pref->autoload_sub, autoloadSub());
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TEST_AND_SET(pref->subfuzziness, fontFuzziness());
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TEST_AND_SET(pref->subcp, fontEncoding());
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TEST_AND_SET(pref->use_enca, useEnca());
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TEST_AND_SET(pref->enca_lang, encaLang());
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TEST_AND_SET(pref->use_ass_subtitles, useFontASS());
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TEST_AND_SET(pref->ass_line_spacing, assLineSpacing());
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pref->initial_sub_pos = subPos();
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TEST_AND_SET(pref->subtitles_on_screenshots, subtitlesOnScreenshots());
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TEST_AND_SET(pref->freetype_support, freetypeSupport());
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// Save ass styles
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TEST_AND_SET(pref->ass_styles.fontname, style_font_combo->currentText());
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TEST_AND_SET(pref->ass_styles.fontsize, style_size_spin->value());
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TEST_AND_SET(pref->ass_styles.primarycolor, style_text_color_button->color().rgb());
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TEST_AND_SET(pref->ass_styles.backcolor, style_border_color_button->color().rgb());
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TEST_AND_SET(pref->ass_styles.bold, style_bold_check->isChecked());
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TEST_AND_SET(pref->ass_styles.italic, style_italic_check->isChecked());
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TEST_AND_SET(pref->ass_styles.halignment, style_alignment_combo->itemData(style_alignment_combo->currentIndex()).toInt());
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TEST_AND_SET(pref->ass_styles.valignment, style_valignment_combo->currentIndex());
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TEST_AND_SET(pref->ass_styles.borderstyle, style_border_style_combo->itemData(style_border_style_combo->currentIndex()).toInt());
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TEST_AND_SET(pref->ass_styles.outline, style_outline_spin->value());
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TEST_AND_SET(pref->ass_styles.shadow, style_shadow_spin->value());
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TEST_AND_SET(pref->ass_styles.marginl, style_marginl_spin->value());
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TEST_AND_SET(pref->ass_styles.marginr, style_marginr_spin->value());
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TEST_AND_SET(pref->ass_styles.marginv, style_marginv_spin->value());
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pref->ass_styles.exportStyles( Paths::subtitleStyleFile() );
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}
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void PrefSubtitles::checkBorderStyleCombo( int index ) {
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bool b = (index == 0);
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style_outline_spin->setEnabled(b);
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style_shadow_spin->setEnabled(b);
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style_outline_label->setEnabled(b);
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style_shadow_label->setEnabled(b);
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}
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void PrefSubtitles::setFontName(QString font_name) {
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fontCombo->setCurrentText(font_name);
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}
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QString PrefSubtitles::fontName() {
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return fontCombo->currentText();
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}
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void PrefSubtitles::setFontFile(QString font_file) {
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ttf_font_edit->setText( font_file );
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}
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QString PrefSubtitles::fontFile() {
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return ttf_font_edit->text();
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}
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void PrefSubtitles::setUseFontconfig(bool b) {
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system_font_button->setChecked(b);
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ttf_font_button->setChecked(!b);
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}
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bool PrefSubtitles::useFontconfig() {
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return system_font_button->isChecked();
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}
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void PrefSubtitles::setFontAutoscale(int n) {
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font_autoscale_combo->setCurrentIndex(n);
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}
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int PrefSubtitles::fontAutoscale() {
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return font_autoscale_combo->currentIndex();
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}
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void PrefSubtitles::setFontTextscale(double n) {
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font_text_scale_spin->setValue(n);
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}
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double PrefSubtitles::fontTextscale() {
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return font_text_scale_spin->value();
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}
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void PrefSubtitles::setAssFontScale(double n) {
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ass_font_scale_spin->setValue(n);
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}
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double PrefSubtitles::assFontScale() {
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return ass_font_scale_spin->value();
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}
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void PrefSubtitles::setAutoloadSub(bool v) {
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font_autoload_check->setChecked(v);
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}
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bool PrefSubtitles::autoloadSub() {
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return font_autoload_check->isChecked();
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}
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void PrefSubtitles::setFontEncoding(QString s) {
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int i = font_encoding_combo->findData(s);
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font_encoding_combo->setCurrentIndex(i);
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}
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QString PrefSubtitles::fontEncoding() {
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int index = font_encoding_combo->currentIndex();
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return font_encoding_combo->itemData(index).toString();
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}
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void PrefSubtitles::setEncaLang(QString s) {
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int i = enca_lang_combo->findData(s);
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enca_lang_combo->setCurrentIndex(i);
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}
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QString PrefSubtitles::encaLang() {
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int index = enca_lang_combo->currentIndex();
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return enca_lang_combo->itemData(index).toString();
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}
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void PrefSubtitles::setUseEnca(bool b) {
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use_enca_check->setChecked(b);
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}
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bool PrefSubtitles::useEnca() {
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return use_enca_check->isChecked();
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}
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void PrefSubtitles::setSubPos(int pos) {
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sub_pos_slider->setValue(pos);
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}
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int PrefSubtitles::subPos() {
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return sub_pos_slider->value();
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}
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void PrefSubtitles::setUseFontASS(bool v) {
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ass_subs_button->setChecked(v);
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normal_subs_button->setChecked(!v);
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}
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bool PrefSubtitles::useFontASS() {
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return ass_subs_button->isChecked();
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}
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void PrefSubtitles::setFontFuzziness(int n) {
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font_autoload_combo->setCurrentIndex(n);
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}
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int PrefSubtitles::fontFuzziness() {
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return font_autoload_combo->currentIndex();
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}
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void PrefSubtitles::setSubtitlesOnScreenshots(bool b) {
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subtitles_on_screeshots_check->setChecked(b);
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}
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bool PrefSubtitles::subtitlesOnScreenshots() {
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return subtitles_on_screeshots_check->isChecked();
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}
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void PrefSubtitles::setAssLineSpacing(int spacing) {
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ass_line_spacing_spin->setValue(spacing);
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}
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int PrefSubtitles::assLineSpacing() {
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return ass_line_spacing_spin->value();
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}
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void PrefSubtitles::on_ass_subs_button_toggled(bool b) {
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if (b)
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stackedWidget->setCurrentIndex(1);
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else
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stackedWidget->setCurrentIndex(0);
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}
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void PrefSubtitles::setFreetypeSupport(bool b) {
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freetype_check->setChecked(b);
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}
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bool PrefSubtitles::freetypeSupport() {
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return freetype_check->isChecked();
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}
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void PrefSubtitles::on_freetype_check_toggled(bool b) {
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qDebug("PrefSubtitles:on_freetype_check_toggled: %d", b);
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if (!b) {
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ass_subs_button->setChecked(false);
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normal_subs_button->setChecked(true);
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}
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}
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void PrefSubtitles::createHelp() {
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clearHelp();
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addSectionTitle(tr("Subtitles"));
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setWhatsThis(font_autoload_combo, tr("Autoload"),
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tr("Select the subtitle autoload method.") );
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setWhatsThis(font_autoload_check, tr("Select first available subtitle"),
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tr("If there are one or more subtitle tracks available, one of them "
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"will be automatically selected, usually the first one, although if "
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"one of them matches the user's preferred language that one will "
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"be used instead.") );
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setWhatsThis(font_encoding_combo, tr("Default subtitle encoding"),
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tr("Select the encoding which will be used for subtitle files "
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"by default.") );
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setWhatsThis(use_enca_check, tr("Try to autodetect for this language"),
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tr("When this option is on, the encoding of the subtitles will be "
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"tried to be autodetected for the given language. "
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"It will fall back to the default encoding if the autodetection "
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"fails. This option requires a MPlayer compiled with ENCA "
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"support.") );
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setWhatsThis(enca_lang_combo, tr("Subtitle language"),
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tr("Select the language for which you want the encoding to be guessed "
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"automatically.") );
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setWhatsThis(subtitles_on_screeshots_check,
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tr("Include subtitles on screenshots"),
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tr("If this option is checked, the subtitles will appear in the "
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"screenshots. <b>Note:</b> it may cause some troubles sometimes." ) );
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setWhatsThis(freetype_check, tr("Freetype support"),
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tr("You should normally not disable this option. Do it only if your "
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"MPlayer is compiled without freetype support. "
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"<b>Disabling this option could make that subtitles won't work "
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"at all!</b>") );
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addSectionTitle(tr("Font"));
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setWhatsThis(normal_subs_button, tr("Enable normal subtitles"),
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tr("Click this button to select the normal/traditional subtitles. "
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"This kind of subtitles can only display white subtitles."));
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setWhatsThis(ass_subs_button, tr("Enable SSA/ASS subtitles"),
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tr("Click this button to enable the new SSA/ASS library. "
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"This allows to display subtitles with multiple colors, fonts..."));
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addSectionTitle(tr("Normal subtitles"));
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setWhatsThis(ttf_font_edit, tr("TTF font"),
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tr("Here you can select a ttf font to be used for the subtitles. "
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"Usually you'll find a lot of ttf fonts in %1")
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#ifdef Q_OS_WIN
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.arg("<i>C:\\Windows\\Fonts\\</i>")
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#else
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.arg("<i>/usr/X11R6/lib/X11/fonts/truetype/</i>")
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#endif
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);
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setWhatsThis(fontCombo, tr("System font"),
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tr("Here you can select a system font to be used for the subtitles "
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"and OSD. <b>Note:</b> requires a MPlayer with fontconfig support.") );
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setWhatsThis(font_autoscale_combo, tr("Autoscale"),
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tr("Select the subtitle autoscaling method.") );
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QString scale_note = tr("This option does NOT change the size of the "
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"subtitles in the current video. To do so, use the options "
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"<i>Size+</i> and <i>Size-</i> in the subtitles menu.");
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setWhatsThis(font_text_scale_spin, tr("Default scale"),
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tr("This option specifies the default font scale for normal "
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"subtitles which will be used for new opened files.") +"<br>"+
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scale_note);
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setWhatsThis(sub_pos_slider, tr("Subtitle position"),
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tr("This option specifies the position of the subtitles over the "
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"video window. <i>100</i> means the bottom, while <i>0</i> means "
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"the top." ) );
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addSectionTitle(tr("SSA/ASS subtitles"));
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setWhatsThis(ass_font_scale_spin, tr("Default scale"),
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tr("This option specifies the default font scale for SSA/ASS "
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"subtitles which will be used for new opened files.") +"<br>"+
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scale_note);
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setWhatsThis(ass_line_spacing_spin, tr("Line spacing"),
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tr("This specifies the spacing that will be used to separate "
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"multiple lines. It can have negative values.") );
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setWhatsThis(style_font_combo, tr("Font"),
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tr("Select the font for the subtitles.") );
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setWhatsThis(style_size_spin, tr("Size"),
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tr("The size in pixels.") );
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setWhatsThis(style_bold_check, tr("Bold"),
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tr("If checked, the text will be displayed in <b>bold</b>.") );
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setWhatsThis(style_italic_check, tr("Italic"),
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tr("If checked, the text will be displayed in <i>italic</i>.") );
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setWhatsThis(style_text_color_button, tr("Text color"),
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tr("Select the color for the text of the subtitles.") );
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setWhatsThis(style_border_color_button, tr("Border color"),
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tr("Select the color for the border of the subtitles.") );
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setWhatsThis(style_marginl_spin, tr("Left margin"),
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tr("Specifies the left margin in pixels.") );
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setWhatsThis(style_marginr_spin, tr("Right margin"),
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tr("Specifies the right margin in pixels.") );
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setWhatsThis(style_marginv_spin, tr("Vertical margin"),
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|
tr("Specifies the vertical margin in pixels.") );
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setWhatsThis(style_alignment_combo, tr("Horizontal alignment"),
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|
tr("Specifies the horizontal alignment. Possible values are "
|
|
"left, centered and right.") );
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setWhatsThis(style_valignment_combo, tr("Vertical alignment"),
|
|
tr("Specifies the vertical alignment. Possible values: "
|
|
"bottom, middle and top.") );
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setWhatsThis(style_border_style_combo, tr("Border style"),
|
|
tr("Specifies the border style. Possible values: outline "
|
|
"and opaque box.") );
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setWhatsThis(style_outline_spin, tr("Outline"),
|
|
tr("If border style is set to <i>outline</i>, this option specifies "
|
|
"the width of the outline around the text in pixels.") );
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|
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setWhatsThis(style_shadow_spin, tr("Shadow"),
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|
tr("If border style is set to <i>outline</i>, this option specifies "
|
|
"the depth of the drop shadow behind the text in pixels.") );
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|
}
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#include "moc_prefsubtitles.cpp"
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