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tdeutils/khexedit/optiondialog.cc

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/*
* khexedit - Versatile hex editor
* Copyright (C) 1999 Espen Sand, espensa@online.no
*
* 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.
*
*/
#include <limits.h>
#include <tqvbox.h>
#include <tqvbuttongroup.h>
#include <tqpainter.h>
#include <tqcheckbox.h>
#include <tqlayout.h>
#include <tqlabel.h>
#include <tqradiobutton.h>
#include <tqspinbox.h>
#include <tqwhatsthis.h>
#include <kcolordialog.h>
#include <kcolordrag.h>
#include <kfontdialog.h> // For KFontChooser
#include <kiconloader.h>
#include <klocale.h>
#include <kglobalsettings.h>
#include "optiondialog.h"
#include <tqpushbutton.h>
#include <tqcombobox.h>
#if 0
#include <tqobjectlist.h>
static void enableWidget( TQWidget *w, bool state )
{
if( w->tqchildren() )
{
TQObjectList *l = (TQObjectList*)w->tqchildren(); // silence please
for( uint i=0; i < l->count(); i++ )
{
TQObject *o = l->at(i);
if( o->isWidgetType() )
{
enableWidget( (TQWidget*)o, state );
}
}
}
w->setEnabled( state );
}
#endif
COptionDialog::COptionDialog( TQWidget *parent, char *name, bool modal )
:KDialogBase( IconList, i18n("Configure"), Help|Default|Apply|Ok|Cancel,
Ok, parent, name, modal, true )
{
setHelp( "khexedit/khexedit.html", TQString() );
setupLayoutPage();
setupCursorPage();
setupFontPage();
setupColorPage();
setupFilePage();
setupMiscPage();
enableButton( Apply, false );
configChanged = false;
}
COptionDialog::~COptionDialog( void )
{
}
void COptionDialog::slotChanged()
{
enableButton( Apply, true );
configChanged = true;
}
void COptionDialog::showEvent( TQShowEvent *e )
{
KDialogBase::showEvent(e);
showPage(0);
mLayout.lineSizeSpin->setFocus();
}
void COptionDialog::setupLayoutPage( void )
{
TQString text;
TQFrame *page = addPage( i18n("Layout"), i18n("Data Layout in Editor"),
BarIcon("khexedit", KIcon::SizeMedium ) );
TQGridLayout *gbox = new TQGridLayout( page, 15, 2, 0, spacingHint() );
gbox->setColStretch( 1, 10 );
mLayout.formatCombo = new TQComboBox( false, page );
TQStringList modeList;
modeList.append( i18n("Hexadecimal Mode") );
modeList.append( i18n("Decimal Mode") );
modeList.append( i18n("Octal Mode") );
modeList.append( i18n("Binary Mode") );
modeList.append( i18n("Text Only Mode") );
mLayout.formatCombo->insertStringList( modeList );
connect( mLayout.formatCombo, TQT_SIGNAL(activated(int)),
TQT_SLOT(slotModeSelectorChanged(int)) );
connect( mLayout.formatCombo, TQT_SIGNAL(activated(int)),
TQT_SLOT(slotChanged()) );
gbox->addWidget( mLayout.formatCombo, 0, 1 );
//
// I am setting the min. width for one widget in the second column
// This widtk will be used by every widget in this column.
//
mLayout.lineSizeSpin = new TQSpinBox( page );
mLayout.lineSizeSpin->setMinimumWidth( fontMetrics().width("M") * 10 );
mLayout.lineSizeSpin->setRange( 1, 10000 );
connect( mLayout.lineSizeSpin, TQT_SIGNAL(valueChanged(int)),
TQT_SLOT(slotLineSizeChanged(int) ) );
connect( mLayout.lineSizeSpin, TQT_SIGNAL(valueChanged(int)),
TQT_SLOT(slotChanged()) );
gbox->addWidget( mLayout.lineSizeSpin, 1, 1 );
mLayout.columnSizeSpin = new TQSpinBox( page );
mLayout.columnSizeSpin->setRange( 1, 10000 );
connect( mLayout.columnSizeSpin, TQT_SIGNAL(valueChanged(int)),
TQT_SLOT(slotColumnSizeChanged(int) ) );
connect( mLayout.columnSizeSpin, TQT_SIGNAL(valueChanged(int)),
TQT_SLOT(slotChanged() ) );
gbox->addWidget( mLayout.columnSizeSpin, 2, 1 );
text = i18n("Default l&ine size [bytes]:");
TQLabel *label = new TQLabel( mLayout.lineSizeSpin, text, page );
gbox->addWidget( label, 1, 0 );
text = i18n("Colu&mn size [bytes]:");
label = new TQLabel( mLayout.columnSizeSpin, text, page );
gbox->addWidget( label, 2, 0 );
TQFrame *hline = new TQFrame( page );
hline->setFrameStyle( TQFrame::Sunken | TQFrame::HLine );
gbox->addMultiCellWidget( hline, 3, 3, 0, 1 );
text = i18n("Line size is &fixed (use scrollbar when required)");
mLayout.lockLineCheck = new TQCheckBox( text, page );
gbox->addMultiCellWidget( mLayout.lockLineCheck, 4, 4, 0, 1, AlignLeft );
connect( mLayout.lockLineCheck, TQT_SIGNAL(toggled(bool)),
TQT_SLOT(slotChanged()) );
text = i18n("Loc&k column at end of line (when column size>1)");
mLayout.lockColumnCheck = new TQCheckBox( text, page );
gbox->addMultiCellWidget( mLayout.lockColumnCheck, 5, 5, 0, 1 );
connect( mLayout.lockColumnCheck, TQT_SIGNAL(toggled(bool)),
TQT_SLOT(slotChanged()) );
hline = new TQFrame( page );
hline->setFrameStyle( TQFrame::Sunken | TQFrame::HLine );
gbox->addMultiCellWidget( hline, 6, 6, 0, 1 );
TQStringList gridList;
gridList.append( i18n("None") );
gridList.append( i18n("Vertical Only") );
gridList.append( i18n("Horizontal Only") );
gridList.append( i18n("Both Directions") );
mLayout.gridCombo = new TQComboBox( false, page );
mLayout.gridCombo->insertStringList( gridList );
connect( mLayout.gridCombo, TQT_SIGNAL(activated(int)),
TQT_SLOT(slotChanged()) );
text = i18n("&Gridlines between text:");
label = new TQLabel( mLayout.gridCombo, text, page );
gbox->addWidget( label, 7, 0 );
gbox->addWidget( mLayout.gridCombo, 7, 1 );
mLayout.leftSepWidthSpin = new TQSpinBox( page );
mLayout.leftSepWidthSpin->setRange( 0, 20 );
gbox->addWidget( mLayout.leftSepWidthSpin, 8, 1 );
connect( mLayout.leftSepWidthSpin, TQT_SIGNAL(valueChanged(int)),
TQT_SLOT(slotChanged()) );
mLayout.rightSepWidthSpin = new TQSpinBox( page );
mLayout.rightSepWidthSpin->setRange( 0, 20 );
gbox->addWidget( mLayout.rightSepWidthSpin, 9, 1 );
connect( mLayout.rightSepWidthSpin, TQT_SIGNAL(valueChanged(int)),
TQT_SLOT(slotChanged()) );
text = i18n("&Left separator width [pixels]:");
mLayout.leftSepLabel = new TQLabel( mLayout.leftSepWidthSpin, text, page );
gbox->addWidget( mLayout.leftSepLabel, 8, 0 );
text = i18n("&Right separator width [pixels]:");
mLayout.rightSepLabel = new TQLabel( mLayout.rightSepWidthSpin, text, page );
gbox->addWidget( mLayout.rightSepLabel, 9, 0 );
mLayout.separatorSpin = new TQSpinBox( page );
mLayout.separatorSpin->setRange( 0, 20 );
gbox->addWidget( mLayout.separatorSpin, 10, 1 );
connect( mLayout.separatorSpin, TQT_SIGNAL(valueChanged(int)),
TQT_SLOT(slotChanged()) );
mLayout.edgeSpin = new TQSpinBox( page );
mLayout.edgeSpin->setRange( 0, 20 );
gbox->addWidget( mLayout.edgeSpin, 11, 1 );
connect( mLayout.edgeSpin, TQT_SIGNAL(valueChanged(int)),
TQT_SLOT(slotChanged()) );
text = i18n("&Separator margin width [pixels]:");
label = new TQLabel( mLayout.separatorSpin, text, page );
gbox->addWidget( label, 10, 0 );
text = i18n("&Edge margin width [pixels]:");
label = new TQLabel( mLayout.edgeSpin, text, page );
gbox->addWidget( label, 11, 0 );
text = i18n("Column separation is e&qual to one character");
mLayout.columnCheck = new TQCheckBox( text, page );
gbox->addMultiCellWidget( mLayout.columnCheck, 12, 12, 0, 1, AlignLeft );
connect( mLayout.columnCheck, TQT_SIGNAL(toggled(bool)),
TQT_SLOT( slotColumnSepCheck(bool)));
connect( mLayout.columnCheck, TQT_SIGNAL(toggled(bool)),
TQT_SLOT( slotChanged()));
mLayout.columnSepSpin = new TQSpinBox( page );
mLayout.columnSepSpin->setRange( 1, 100 );
connect( mLayout.columnSepSpin, TQT_SIGNAL(valueChanged(int)),
TQT_SLOT(slotChanged()) );
text = i18n("Column separa&tion [pixels]:");
mLayout.columnSepLabel = new TQLabel( mLayout.columnSepSpin, text, page );
gbox->addWidget( mLayout.columnSepLabel, 13, 0 );
gbox->addWidget( mLayout.columnSepSpin, 13, 1 );
gbox->setRowStretch( 14, 10 );
}
void COptionDialog::setupCursorPage( void )
{
TQString text;
TQFrame *page = addPage( i18n("Cursor"),
i18n("Cursor Behavior (only valid for editor)"),
BarIcon("mouse", KIcon::SizeMedium ) );
TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() );
TQVButtonGroup *group = new TQVButtonGroup( i18n("Blinking"), page );
group->tqlayout()->setMargin( spacingHint() );
topLayout->addWidget( group );
text = i18n("Do not b&link");
mCursor.blinkCheck = new TQCheckBox( i18n("Do not b&link"), group );
connect( mCursor.blinkCheck, TQT_SIGNAL(toggled(bool)),
TQT_SLOT( slotBlinkIntervalCheck(bool)));
connect( mCursor.blinkCheck, TQT_SIGNAL(toggled(bool)),
TQT_SLOT( slotChanged()));
TQHBox *hbox = new TQHBox( group );
mCursor.blinkLabel = new TQLabel( i18n("&Blink interval [ms]:" ), hbox );
mCursor.blinkSpin = new TQSpinBox( hbox );
mCursor.blinkSpin->setMinimumWidth( fontMetrics().width("M") * 10 );
mCursor.blinkSpin->setRange( 100, 1000 );
mCursor.blinkSpin->setSteps( 100, 100 );
mCursor.blinkSpin->setValue( 500 );
mCursor.blinkLabel->setBuddy(mCursor.blinkSpin);
connect( mCursor.blinkSpin, TQT_SIGNAL(valueChanged(int)),
TQT_SLOT( slotChanged()));
group = new TQVButtonGroup( i18n("Shape"), page );
group->tqlayout()->setMargin( spacingHint() );
topLayout->addWidget( group );
text = i18n("Always &use block (rectangular) cursor");
mCursor.blockCheck = new TQCheckBox( text, group );
connect( mCursor.blockCheck, TQT_SIGNAL(toggled(bool)),
TQT_SLOT( slotBlockCursorCheck(bool)));
connect( mCursor.blockCheck, TQT_SIGNAL(toggled(bool)),
TQT_SLOT( slotChanged()));
text = i18n("Use &thick cursor in insert mode");
mCursor.thickCheck = new TQCheckBox( text, group );
connect( mCursor.thickCheck, TQT_SIGNAL(toggled(bool)),
TQT_SLOT( slotChanged()));
text = i18n("Cursor Behavior When Editor Loses Focus");
group = new TQVButtonGroup( text, page );
group->tqlayout()->setMargin( spacingHint() );
topLayout->addWidget( group );
text = i18n("&Stop blinking (if blinking is enabled)");
mCursor.stopRadio = new TQRadioButton( text, group, "radio1" );
mCursor.hideRadio = new TQRadioButton( i18n("H&ide"), group, "radio2" );
text = i18n("Do &nothing");
mCursor.nothingRadio = new TQRadioButton( text, group, "radio3" );
connect( mCursor.stopRadio, TQT_SIGNAL(toggled(bool)),
TQT_SLOT( slotChanged()));
connect( mCursor.hideRadio, TQT_SIGNAL(toggled(bool)),
TQT_SLOT( slotChanged()));
connect( mCursor.nothingRadio, TQT_SIGNAL(toggled(bool)),
TQT_SLOT( slotChanged()));
topLayout->addStretch(10);
}
void COptionDialog::setupColorPage( void )
{
TQString text;
TQFrame *page = addPage( i18n("Colors"),
i18n("Editor Colors (system selection color is always used)"),
BarIcon("colorize", KIcon::SizeMedium ) );
TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() );
text = i18n("&Use system colors (as chosen in Control Center)");
mColor.checkSystem = new TQCheckBox( text, page );
connect( mColor.checkSystem, TQT_SIGNAL(toggled(bool)),
TQT_SLOT( slotColorSystem(bool)));
connect( mColor.checkSystem, TQT_SIGNAL(toggled(bool)),
TQT_SLOT( slotChanged()));
topLayout->addWidget( mColor.checkSystem );
TQFrame *hline = new TQFrame( page );
hline->setFrameStyle( TQFrame::Sunken | TQFrame::HLine );
topLayout->addWidget( hline );
TQStringList modeList;
modeList.append( i18n("First, Third ... Line Background") );
modeList.append( i18n("Second, Fourth ... Line Background") );
modeList.append( i18n("Offset Background") );
modeList.append( i18n("Inactive Background") );
modeList.append( i18n("Even Column Text") );
modeList.append( i18n("Odd Column Text") );
modeList.append( i18n("Non Printable Text") );
modeList.append( i18n("Offset Text") );
modeList.append( i18n("Secondary Text") );
modeList.append( i18n("Marked Background") );
modeList.append( i18n("Marked Text") );
modeList.append( i18n("Cursor Background") );
modeList.append( i18n("Cursor Text (block tqshape)") );
modeList.append( i18n("Bookmark Background") );
modeList.append( i18n("Bookmark Text") );
modeList.append( i18n("Separator") );
modeList.append( i18n("Grid Lines") );
mColor.colorList = new CColorListBox( page );
topLayout->addWidget( mColor.colorList, 10 );
for( uint i=0; i<17; i++ )
{
CColorListItem *listItem = new CColorListItem( modeList[i] );
mColor.colorList->insertItem( listItem );
}
mColor.colorList->setCurrentItem(0);
connect( mColor.colorList, TQT_SIGNAL( dataChanged() ), this, TQT_SLOT( slotChanged() ) );
}
void COptionDialog::setupFontPage( void )
{
TQString text;
TQFrame *page = addPage( i18n("Font"),
i18n("Font Selection (editor can only use a fixed font)"),
BarIcon("fonts", KIcon::SizeMedium ) );
TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() );
text = i18n("&Use system font (as chosen in Control Center)");
mFont.checkSystem = new TQCheckBox( text, page );
connect( mFont.checkSystem, TQT_SIGNAL(toggled(bool)),
this, TQT_SLOT( slotFontSystem(bool)));
connect( mFont.checkSystem, TQT_SIGNAL(toggled(bool)),
this, TQT_SLOT( slotChanged()));
topLayout->addWidget( mFont.checkSystem );
TQFrame *hline = new TQFrame( page );
hline->setFrameStyle( TQFrame::Sunken | TQFrame::HLine );
topLayout->addWidget( hline );
mFont.chooser = new KFontChooser( page, "font", true, TQStringList(), false, 4 );
topLayout->addWidget( mFont.chooser );
TQFont fixFont( KGlobalSettings::fixedFont() );
fixFont.setBold(true);
mFont.chooser->setFont( fixFont, true );
mFont.chooser->setSampleText( i18n("KHexEdit editor font") );
connect( mFont.chooser, TQT_SIGNAL(fontSelected(const TQFont &)),
this, TQT_SLOT( slotChanged()));
hline = new TQFrame( page );
hline->setFrameStyle( TQFrame::Sunken | TQFrame::HLine );
topLayout->addWidget( hline );
TQHBoxLayout *hbox = new TQHBoxLayout();
topLayout->addLayout( hbox );
mFont.nonPrintInput = new TQLineEdit( page );
mFont.nonPrintInput->setMaxLength( 1 );
connect( mFont.nonPrintInput, TQT_SIGNAL(textChanged(const TQString &)),
this, TQT_SLOT( slotChanged()));
text = i18n("&Map non printable characters to:");
TQLabel *nonPrintLabel = new TQLabel( mFont.nonPrintInput, text, page );
hbox->addWidget( nonPrintLabel, 0, AlignLeft );
hbox->addSpacing( spacingHint() );
hbox->addWidget( mFont.nonPrintInput, 10 );
topLayout->addStretch(10);
}
void COptionDialog::setupFilePage( void )
{
TQString text;
TQFrame *page = addPage( i18n("Files"), i18n("File Management"),
BarIcon("kmultiple", KIcon::SizeMedium ) );
TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() );
TQGridLayout *gbox = new TQGridLayout( 2, 2, spacingHint() );
topLayout->addLayout( gbox );
mFile.openCombo = new TQComboBox( false, page );
TQStringList modeList;
modeList.append( i18n("None") );
modeList.append( i18n("Most Recent Document") );
modeList.append( i18n("All Recent Documents") );
mFile.openCombo->insertStringList( modeList );
mFile.openCombo->setMinimumWidth( mFile.openCombo->tqsizeHint().width() );
connect( mFile.openCombo, TQT_SIGNAL(activated(int)),
this, TQT_SLOT( slotChanged()));
text = i18n("Open doc&uments on startup:");
TQLabel *label = new TQLabel( mFile.openCombo, text, page );
gbox->addWidget( label, 0, 0 );
gbox->addWidget( mFile.openCombo, 0, 1 );
text = i18n("&Jump to previous cursor position on startup");
mFile.gotoOffsetCheck = new TQCheckBox( text, page );
// ### TODO: this is currently not available.
mFile.gotoOffsetCheck->setChecked( false );
mFile.gotoOffsetCheck->setEnabled( false );
// ### END
topLayout->addWidget( mFile.gotoOffsetCheck, 0, AlignLeft );
connect( mFile.gotoOffsetCheck, TQT_SIGNAL(toggled(bool)),
this, TQT_SLOT( slotChanged()));
TQFrame *hline = new TQFrame( page );
hline->setFrameStyle( TQFrame::Sunken | TQFrame::HLine );
topLayout->addWidget( hline );
text = i18n("Open document with &write protection enabled");
mFile.writeProtectCheck = new TQCheckBox( text, page );
topLayout->addWidget( mFile.writeProtectCheck, 0, AlignLeft );
connect( mFile.writeProtectCheck, TQT_SIGNAL(toggled(bool)),
this, TQT_SLOT( slotChanged()));
text = i18n("&Keep cursor position after reloading document");
mFile.reloadOffsetCheck = new TQCheckBox( text, page );
topLayout->addWidget( mFile.reloadOffsetCheck, 0, AlignLeft );
connect( mFile.reloadOffsetCheck, TQT_SIGNAL(toggled(bool)),
this, TQT_SLOT( slotChanged()));
text = i18n("&Make a backup when saving document");
mFile.backupCheck = new TQCheckBox( text, page );
topLayout->addWidget( mFile.backupCheck, 0, AlignLeft );
connect( mFile.backupCheck, TQT_SIGNAL(toggled(bool)),
this, TQT_SLOT( slotChanged()));
hline = new TQFrame( page );
hline->setFrameStyle( TQFrame::Sunken | TQFrame::HLine );
topLayout->addWidget( hline );
text = i18n("Don't &save \"Recent\" document list on exit");
mFile.discardRecentCheck = new TQCheckBox( text, page );
topLayout->addWidget( mFile.discardRecentCheck, 0, AlignLeft );
TQWhatsThis::add( mFile.discardRecentCheck,
i18n( "Clicking this check box makes KHexEdit forget his recent document list "
"when the program is closed.\n"
"Note: it will not erase any document of the recent document list "
"created by KDE." ) );
connect( mFile.discardRecentCheck, TQT_SIGNAL(toggled(bool)),
this, TQT_SLOT( slotChanged()));
text = i18n("Cl&ear \"Recent\" Document List");
TQPushButton *discardRecentButton = new TQPushButton( page );
discardRecentButton->setText( text );
TQWhatsThis::add( discardRecentButton,
i18n( "Clicking this button makes KHexEdit forget his recent document list.\n"
"Note: it will not erase any document of the recent document list "
"created by KDE." ) );
topLayout->addWidget( discardRecentButton, 0, AlignCenter );
connect( discardRecentButton, TQT_SIGNAL(clicked()),
TQT_SIGNAL(removeRecentFiles()) );
topLayout->addStretch(10);
}
void COptionDialog::setupMiscPage( void )
{
TQString text;
TQLabel *label;
TQFrame *page = addPage( i18n("Miscellaneous"), i18n("Various Properties"),
BarIcon("gear", KIcon::SizeMedium ) );
TQVBoxLayout *topLayout = new TQVBoxLayout( page, 0, spacingHint() );
text = i18n("Auto&matic copy to clipboard when selection is ready");
mMisc.autoCheck = new TQCheckBox( text, page );
topLayout->addWidget( mMisc.autoCheck, 0, AlignLeft );
connect( mMisc.autoCheck, TQT_SIGNAL(toggled(bool)),
this, TQT_SLOT( slotChanged()));
text = i18n("&Editor starts in \"insert\" mode" );
mMisc.insertCheck = new TQCheckBox( text, page );
topLayout->addWidget( mMisc.insertCheck, 0, AlignLeft );
connect( mMisc.insertCheck, TQT_SIGNAL(toggled(bool)),
this, TQT_SLOT( slotChanged()));
text = i18n("Confirm &wrapping (to beginning or end) during search");
mMisc.confirmWrapCheck = new TQCheckBox( text, page );
topLayout->addWidget( mMisc.confirmWrapCheck, 0, AlignLeft );
connect( mMisc.confirmWrapCheck, TQT_SIGNAL(toggled(bool)),
this, TQT_SLOT( slotChanged()));
text = i18n("Cursor jumps to &nearest byte when moved");
mMisc.cursorJumpCheck = new TQCheckBox( text, page );
topLayout->addWidget( mMisc.cursorJumpCheck, 0, AlignLeft );
connect( mMisc.cursorJumpCheck, TQT_SIGNAL(toggled(bool)),
this, TQT_SLOT( slotChanged()));
TQVButtonGroup *group = new TQVButtonGroup( i18n("Sounds"), page );
group->tqlayout()->setMargin( spacingHint() );
topLayout->addWidget( group );
text = i18n("Make sound on data &input (eg. typing) failure");
mMisc.inputCheck = new TQCheckBox( text, group );
connect( mMisc.inputCheck, TQT_SIGNAL(toggled(bool)),
this, TQT_SLOT( slotChanged()));
text = i18n("Make sound on &fatal failure");
mMisc.fatalCheck = new TQCheckBox( text, group );
connect( mMisc.fatalCheck, TQT_SIGNAL(toggled(bool)),
this, TQT_SLOT( slotChanged()));
group = new TQVButtonGroup( i18n("Bookmark Visibility"), page );
group->tqlayout()->setMargin( spacingHint() );
topLayout->addWidget( group );
text = i18n("Use visible bookmarks in the offset column");
mMisc.bookmarkColumnCheck = new TQCheckBox( text, group );
connect( mMisc.bookmarkColumnCheck, TQT_SIGNAL(toggled(bool)),
this, TQT_SLOT( slotChanged()));
text = i18n("Use visible bookmarks in the editor fields");
mMisc.bookmarkEditorCheck = new TQCheckBox( text, group );
connect( mMisc.bookmarkEditorCheck, TQT_SIGNAL(toggled(bool)),
this, TQT_SLOT( slotChanged()));
text = i18n("Confirm when number of printed pages will e&xceed limit");
mMisc.thresholdCheck = new TQCheckBox( text, page );
connect( mMisc.thresholdCheck, TQT_SIGNAL(clicked()),
TQT_SLOT( slotThresholdConfirm()));
connect( mMisc.thresholdCheck, TQT_SIGNAL(toggled(bool)),
this, TQT_SLOT( slotChanged()));
topLayout->addWidget( mMisc.thresholdCheck, 0, AlignLeft );
TQGridLayout *glay = new TQGridLayout( 3, 3 );
glay->setColStretch(2,10);
topLayout->addLayout( glay );
mMisc.thresholdSpin = new TQSpinBox( page );
mMisc.thresholdSpin->setMinimumWidth( fontMetrics().width("M") * 10 );
mMisc.thresholdSpin->setRange( 5, INT_MAX );
mMisc.thresholdSpin->setSteps( 5, 5 );
mMisc.thresholdSpin->setValue( 5 );
connect( mMisc.thresholdSpin, TQT_SIGNAL(valueChanged(int)),
this, TQT_SLOT( slotChanged()));
text = i18n("&Threshold [pages]:" );
mMisc.thresholdLabel = new TQLabel( mMisc.thresholdSpin, text, page );
glay->addWidget( mMisc.thresholdLabel, 0, 0 );
glay->addWidget( mMisc.thresholdSpin, 0, 1 );
TQFrame *hline = new TQFrame( page );
hline->setFrameStyle( TQFrame::Sunken | TQFrame::HLine );
glay->addMultiCellWidget( hline, 1, 1, 0, 2 );
mMisc.undoSpin = new TQSpinBox( page );
mMisc.undoSpin->setRange( 10, 10000 );
mMisc.undoSpin->setSteps( 5, 5 );
mMisc.undoSpin->setValue( 50 );
connect( mMisc.undoSpin, TQT_SIGNAL(valueChanged(int)),
this, TQT_SLOT( slotChanged()));
label = new TQLabel( mMisc.undoSpin, i18n("&Undo limit:"), page );
glay->addWidget( label, 2, 0 );
glay->addWidget( mMisc.undoSpin, 2, 1 );
topLayout->addStretch(10);
}
void COptionDialog::slotModeSelectorChanged( int index )
{
int lineSize = mDisplayState.line.getLineSize( index );
int colSize = mDisplayState.line.getColumnSize( index );
mLayout.lineSizeSpin->setValue( lineSize );
mLayout.columnSizeSpin->setValue( colSize );
}
void COptionDialog::slotLineSizeChanged( int value )
{
int index = mLayout.formatCombo->currentItem();
mDisplayState.line.setLineSize( index, value );
if( index == SDisplayLine::textOnly )
{
mLayout.columnSizeSpin->setValue( value );
}
}
void COptionDialog::slotColumnSizeChanged( int value )
{
int index = mLayout.formatCombo->currentItem();
mDisplayState.line.setColumnSize( index, value );
if( index == SDisplayLine::textOnly )
{
mLayout.lineSizeSpin->setValue( value );
}
}
void COptionDialog::slotColumnSepCheck( bool state )
{
state = state == true ? false: true;
mLayout.columnSepLabel->setEnabled( state );
mLayout.columnSepSpin->setEnabled( state );
}
void COptionDialog::slotBlinkIntervalCheck( bool state )
{
state = state == true ? false : true;
mCursor.blinkSpin->setEnabled( state );
mCursor.blinkLabel->setEnabled( state );
}
void COptionDialog::slotBlockCursorCheck( bool state )
{
state = state == true ? false : true;
mCursor.thickCheck->setEnabled( state );
}
void COptionDialog::slotFontSystem( bool state )
{
mFont.chooser->setEnabled( state == true ? false : true );
}
void COptionDialog::slotColorSystem( bool state )
{
state = state == true ? false : true;
mColor.colorList->setEnabled( state );
}
void COptionDialog::slotThresholdConfirm( void )
{
bool state = mMisc.thresholdCheck->isChecked();
mMisc.thresholdLabel->setEnabled( state );
mMisc.thresholdSpin->setEnabled( state );
}
void COptionDialog::slotDefault( void )
{
//
// We use the constructor settings as default values
//
switch( activePageIndex() )
{
case page_layout:
{
SDisplayLayout tqlayout;
SDisplayLine line;
setLayout( tqlayout, line );
}
break;
case page_cursor:
{
SDisplayCursor cursor;
setCursor( cursor );
}
break;
case page_color:
{
SDisplayColor color;
setColor( color );
}
break;
case page_font:
{
SDisplayFont font;
setFont( font );
}
break;
case page_file:
{
SDisplayMisc misc;
setFile( misc );
}
break;
case page_misc:
{
SDisplayMisc misc;
setMisc( misc );
}
break;
}
}
void COptionDialog::slotOk( void )
{
if( configChanged )
slotApply();
accept();
}
void COptionDialog::slotApply( void )
{
switch( activePageIndex() )
{
case page_layout:
{
int index = mLayout.formatCombo->currentItem();
mDisplayState.line.setLineSize(index, mLayout.lineSizeSpin->value());
mDisplayState.line.setColumnSize(index, mLayout.columnSizeSpin->value());
emit lineSizeChoice( mDisplayState.line );
SDisplayLayout &l = mDisplayState.tqlayout;
l.lockLine = mLayout.lockLineCheck->isChecked();
l.lockColumn = mLayout.lockColumnCheck->isChecked();
l.leftSeparatorWidth = mLayout.leftSepWidthSpin->value();
l.rightSeparatorWidth = mLayout.rightSepWidthSpin->value();
l.separatorMarginWidth = mLayout.separatorSpin->value();
l.edgeMarginWidth = mLayout.edgeSpin->value();
l.leftSeparatorWidth = mLayout.leftSepWidthSpin->value();
l.rightSeparatorWidth = mLayout.rightSepWidthSpin->value();
l.columnCharSpace = mLayout.columnCheck->isChecked();
l.columnSpacing = mLayout.columnSepSpin->value();
if( mLayout.gridCombo->currentItem() == 0 )
{
l.horzGridWidth = l.vertGridWidth = 0;
}
else if( mLayout.gridCombo->currentItem() == 1 )
{
l.horzGridWidth = 0;
l.vertGridWidth = 1;
}
else if( mLayout.gridCombo->currentItem() == 2 )
{
l.horzGridWidth = 1;
l.vertGridWidth = 0;
}
else
{
l.horzGridWidth = l.vertGridWidth = 1;
}
emit layoutChoice( mDisplayState.tqlayout );
}
break;
case page_cursor:
{
SDisplayCursor &c = mDisplayState.cursor;
c.alwaysVisible = mCursor.blinkCheck->isChecked();
c.interval = mCursor.blinkSpin->value();
c.alwaysBlockShape = mCursor.blockCheck->isChecked();
c.thickInsertShape = mCursor.thickCheck->isChecked();
c.focusMode = cursorFocusMode();
emit cursorChoice( mDisplayState.cursor );
}
break;
case page_color:
{
SDisplayColor &c = mDisplayState.color;
c.useSystemColor = mColor.checkSystem->isChecked();
c.textBg = mColor.colorList->color( SColorWidgets::FirstTextBg );
c.secondTextBg = mColor.colorList->color( SColorWidgets::SecondTextBg );
c.offsetBg = mColor.colorList->color( SColorWidgets::OffsetBg );
c.inactiveBg = mColor.colorList->color( SColorWidgets::InactiveBg );
c.markBg = mColor.colorList->color( SColorWidgets::MarkedBg );
c.markFg = mColor.colorList->color( SColorWidgets::MarkedFg );
c.primaryFg[0] = mColor.colorList->color( SColorWidgets::EvenColumnFg );
c.primaryFg[1] = mColor.colorList->color( SColorWidgets::OddColumnFg );
c.offsetFg = mColor.colorList->color( SColorWidgets::OffsetFg );
c.secondaryFg = mColor.colorList->color( SColorWidgets::SecondaryFg );
c.cursorBg = mColor.colorList->color( SColorWidgets::CursorBg );
c.cursorFg = mColor.colorList->color( SColorWidgets::CursorFg );
c.leftSeparatorFg = mColor.colorList->color(SColorWidgets::SeparatorFg);
c.rightSeparatorFg = mColor.colorList->color(SColorWidgets::SeparatorFg);
c.bookmarkBg = mColor.colorList->color( SColorWidgets::BookmarkBg );
c.bookmarkFg = mColor.colorList->color( SColorWidgets::BookmarkFg );
c.nonPrintFg = mColor.colorList->color( SColorWidgets::NonPrintFg );
c.gridFg = mColor.colorList->color( SColorWidgets::GridFg );
emit colorChoice( mDisplayState.color );
}
break;
case page_font:
{
SDisplayFont &f = mDisplayState.font;
f.useSystemFont = mFont.checkSystem->isChecked();
f.localFont = mFont.chooser->font();
TQString nonPrintText = mFont.nonPrintInput->text();
if( nonPrintText.isEmpty() )
{
f.nonPrintChar = ' ';
}
else
{
f.nonPrintChar = nonPrintText[0];
}
emit fontChoice( mDisplayState.font );
}
break;
case page_file:
case page_misc:
{
SDisplayMisc &m = mDisplayState.misc;
m.undoLevel = mMisc.undoSpin->value();
m.autoCopyToClipboard = mMisc.autoCheck->isChecked();
m.insertMode = mMisc.insertCheck->isChecked();
m.inputSound = mMisc.inputCheck->isChecked();
m.confirmWrap = mMisc.confirmWrapCheck->isChecked();
m.cursorJump = mMisc.cursorJumpCheck->isChecked();
m.fatalSound = mMisc.fatalCheck->isChecked();
m.confirmThreshold = mMisc.thresholdCheck->isChecked();
m.thresholdValue = mMisc.thresholdSpin->value();
m.bookmarkOffsetColumn = mMisc.bookmarkColumnCheck->isChecked();
m.bookmarkEditor = mMisc.bookmarkEditorCheck->isChecked();
m.openFile = (SDisplayMisc::EOpenFile)mFile.openCombo->currentItem();
m.gotoOnStartup = mFile.gotoOffsetCheck->isChecked();
m.writeProtect = mFile.writeProtectCheck->isChecked();
m.gotoOnReload = mFile.reloadOffsetCheck->isChecked();
m.makeBackup = mFile.backupCheck->isChecked();
m.discardRecent = mFile.discardRecentCheck->isChecked();
emit miscChoice( mDisplayState.misc );
}
break;
}
enableButton( Apply, false );
configChanged = false;
}
void COptionDialog::setLayout( SDisplayLayout &tqlayout, SDisplayLine &line )
{
mDisplayState.line = line;
mDisplayState.tqlayout = tqlayout;
slotModeSelectorChanged( mLayout.formatCombo->currentItem() );
mLayout.lockLineCheck->setChecked( tqlayout.lockLine );
mLayout.lockColumnCheck->setChecked( tqlayout.lockColumn );
mLayout.leftSepWidthSpin->setValue( tqlayout.leftSeparatorWidth );
mLayout.rightSepWidthSpin->setValue( tqlayout.rightSeparatorWidth );
mLayout.separatorSpin->setValue( tqlayout.separatorMarginWidth );
mLayout.edgeSpin->setValue( tqlayout.edgeMarginWidth );
mLayout.leftSepWidthSpin->setValue( tqlayout.leftSeparatorWidth );
mLayout.rightSepWidthSpin->setValue( tqlayout.rightSeparatorWidth );
mLayout.columnCheck->setChecked( tqlayout.columnCharSpace );
slotColumnSepCheck( tqlayout.columnCharSpace );
mLayout.columnSepSpin->setValue( tqlayout.columnSpacing );
if( tqlayout.horzGridWidth == 0 && tqlayout.vertGridWidth == 0 )
{
mLayout.gridCombo->setCurrentItem(0);
}
else if( tqlayout.horzGridWidth != 0 && tqlayout.vertGridWidth != 0 )
{
mLayout.gridCombo->setCurrentItem(3);
}
else
{
mLayout.gridCombo->setCurrentItem( tqlayout.vertGridWidth != 0 ? 1 : 2 );
}
}
void COptionDialog::setCursor( SDisplayCursor &cursor )
{
mDisplayState.cursor = cursor;
mCursor.blinkCheck->setChecked( cursor.alwaysVisible );
mCursor.blinkSpin->setValue( cursor.interval );
mCursor.blockCheck->setChecked( cursor.alwaysBlockShape );
mCursor.thickCheck->setChecked( cursor.thickInsertShape );
bool state = cursor.focusMode == SDisplayCursor::stopBlinking ? true : false;
mCursor.stopRadio->setChecked( state );
state = cursor.focusMode == SDisplayCursor::hide ? true : false;
mCursor.hideRadio->setChecked( state );
state = cursor.focusMode == SDisplayCursor::ignore ? true : false;
mCursor.nothingRadio->setChecked( state );
}
void COptionDialog::setColor( SDisplayColor &color )
{
mDisplayState.color = color;
mColor.checkSystem->setChecked( color.useSystemColor );
mColor.colorList->setColor( SColorWidgets::FirstTextBg, color.textBg );
mColor.colorList->setColor( SColorWidgets::SecondTextBg, color.secondTextBg);
mColor.colorList->setColor( SColorWidgets::OffsetBg, color.offsetBg );
mColor.colorList->setColor( SColorWidgets::InactiveBg, color.inactiveBg );
mColor.colorList->setColor( SColorWidgets::MarkedBg, color.markBg );
mColor.colorList->setColor( SColorWidgets::MarkedFg, color.markFg );
mColor.colorList->setColor( SColorWidgets::EvenColumnFg, color.primaryFg[0]);
mColor.colorList->setColor( SColorWidgets::OddColumnFg, color.primaryFg[1] );
mColor.colorList->setColor( SColorWidgets::OffsetFg, color.offsetFg );
mColor.colorList->setColor( SColorWidgets::SecondaryFg, color.secondaryFg );
mColor.colorList->setColor( SColorWidgets::CursorBg, color.cursorBg );
mColor.colorList->setColor( SColorWidgets::CursorFg, color.cursorFg );
mColor.colorList->setColor(SColorWidgets::SeparatorFg,color.leftSeparatorFg);
mColor.colorList->setColor( SColorWidgets::BookmarkBg, color.bookmarkBg );
mColor.colorList->setColor( SColorWidgets::BookmarkFg, color.bookmarkFg );
mColor.colorList->setColor( SColorWidgets::NonPrintFg, color.nonPrintFg );
mColor.colorList->setColor( SColorWidgets::GridFg, color.gridFg );
}
void COptionDialog::setFont( SDisplayFont &font )
{
mDisplayState.font = font;
mFont.checkSystem->setChecked( font.useSystemFont );
mFont.chooser->setFont( font.localFont, true );
TQString buf = font.nonPrintChar;
mFont.nonPrintInput->setText( buf );
}
void COptionDialog::setMisc( SDisplayMisc &misc )
{
mDisplayState.misc.undoLevel = misc.undoLevel;
mDisplayState.misc.inputSound = misc.inputSound;
mDisplayState.misc.fatalSound = misc.fatalSound;
mDisplayState.misc.autoCopyToClipboard = misc.autoCopyToClipboard;
mDisplayState.misc.insertMode = misc.insertMode;
mDisplayState.misc.confirmWrap = misc.confirmWrap;
mDisplayState.misc.cursorJump = misc.cursorJump;
mDisplayState.misc.confirmThreshold = misc.confirmThreshold;
mDisplayState.misc.thresholdValue = misc.thresholdValue;
mDisplayState.misc.bookmarkOffsetColumn = misc.bookmarkOffsetColumn;
mDisplayState.misc.bookmarkEditor = misc.bookmarkEditor;
mMisc.autoCheck->setChecked( misc.autoCopyToClipboard );
mMisc.insertCheck->setChecked( misc.insertMode );
mMisc.confirmWrapCheck->setChecked( misc.confirmWrap );
mMisc.cursorJumpCheck->setChecked( misc.cursorJump );
mMisc.inputCheck->setChecked( misc.inputSound );
mMisc.fatalCheck->setChecked( misc.fatalSound );
mMisc.bookmarkColumnCheck->setChecked( misc.bookmarkOffsetColumn );
mMisc.bookmarkEditorCheck->setChecked( misc.bookmarkEditor );
mMisc.thresholdCheck->setChecked( misc.confirmThreshold );
mMisc.thresholdSpin->setValue( misc.thresholdValue );
slotThresholdConfirm();
mMisc.undoSpin->setValue( misc.undoLevel );
}
void COptionDialog::setFile( SDisplayMisc &misc )
{
mDisplayState.misc.openFile = misc.openFile;
mDisplayState.misc.gotoOnStartup = misc.gotoOnStartup;
mDisplayState.misc.writeProtect = misc.writeProtect;
mDisplayState.misc.gotoOnReload = misc.gotoOnReload;
mDisplayState.misc.discardRecent = misc.discardRecent;
mDisplayState.misc.makeBackup = misc.makeBackup;
mFile.openCombo->setCurrentItem( (uint)misc.openFile );
mFile.gotoOffsetCheck->setChecked( misc.gotoOnStartup );
mFile.writeProtectCheck->setChecked( misc.writeProtect );
mFile.reloadOffsetCheck->setChecked( misc.gotoOnReload );
mFile.discardRecentCheck->setChecked( misc.discardRecent );
mFile.backupCheck->setChecked( misc.makeBackup );
}
void COptionDialog::setState( SDisplayState &state )
{
setLayout( state.tqlayout, state.line );
setCursor( state.cursor );
setColor( state.color );
setFont( state.font );
setFile( state.misc );
setMisc( state.misc );
enableButton( Apply, false );
configChanged = false;
}
SDisplayCursor::EFocusMode COptionDialog::cursorFocusMode( void )
{
if( mCursor.stopRadio->isChecked() == true )
{
return( SDisplayCursor::stopBlinking );
}
else if( mCursor.hideRadio->isChecked() == true )
{
return( SDisplayCursor::hide );
}
else
{
return( SDisplayCursor::ignore );
}
}
CColorListBox::CColorListBox( TQWidget *parent, const char *name, WFlags f )
:KListBox( parent, name, f ), mCurrentOnDragEnter(-1)
{
connect( this, TQT_SIGNAL(selected(int)), this, TQT_SLOT(newColor(int)) );
setAcceptDrops( true);
}
void CColorListBox::setEnabled( bool state )
{
if( state == isEnabled() )
{
return;
}
TQListBox::setEnabled( state );
for( uint i=0; i<count(); i++ )
{
updateItem( i );
}
}
void CColorListBox::setColor( uint index, const TQColor &color )
{
if( index < count() )
{
CColorListItem *colorItem = (CColorListItem*)item(index);
colorItem->setColor(color);
updateItem( colorItem );
}
}
const TQColor CColorListBox::color( uint index )
{
if( index < count() )
{
CColorListItem *colorItem = (CColorListItem*)item(index);
return( colorItem->color() );
}
else
{
return( black );
}
}
void CColorListBox::newColor( int index )
{
if( isEnabled() == false )
{
return;
}
if( (uint)index < count() )
{
TQColor c = color( index );
if( KColorDialog::getColor( c, this ) != TQDialog::Rejected )
{
setColor( index, c );
emit dataChanged();
}
}
}
void CColorListBox::dragEnterEvent( TQDragEnterEvent *e )
{
if( KColorDrag::canDecode(e) && isEnabled() )
{
mCurrentOnDragEnter = currentItem();
e->accept( true );
}
else
{
mCurrentOnDragEnter = -1;
e->accept( false );
}
}
void CColorListBox::dragLeaveEvent( TQDragLeaveEvent * )
{
if( mCurrentOnDragEnter != -1 )
{
setCurrentItem( mCurrentOnDragEnter );
mCurrentOnDragEnter = -1;
}
}
void CColorListBox::dragMoveEvent( TQDragMoveEvent *e )
{
if( KColorDrag::canDecode(e) && isEnabled() )
{
CColorListItem *item = (CColorListItem*)itemAt( e->pos() );
if( item != 0 )
{
setCurrentItem ( item );
}
}
}
void CColorListBox::dropEvent( TQDropEvent *e )
{
TQColor color;
if( KColorDrag::decode( e, color ) )
{
int index = currentItem();
if( index != -1 )
{
CColorListItem *colorItem = (CColorListItem*)item(index);
colorItem->setColor(color);
triggerUpdate( false ); // Redraw item
}
mCurrentOnDragEnter = -1;
}
}
CColorListItem::CColorListItem( const TQString &text, const TQColor &color )
: TQListBoxItem(), mColor( color ), mBoxWidth( 30 )
{
setText( text );
}
const TQColor &CColorListItem::color( void )
{
return( mColor );
}
void CColorListItem::setColor( const TQColor &color )
{
mColor = color;
}
void CColorListItem::paint( TQPainter *p )
{
TQFontMetrics fm = p->fontMetrics();
int h = fm.height();
p->drawText( mBoxWidth+3*2, fm.ascent() + fm.leading()/2, text() );
p->setPen( TQt::black );
p->drawRect( 3, 1, mBoxWidth, h-1 );
p->fillRect( 4, 2, mBoxWidth-2, h-3, mColor );
}
int CColorListItem::height(const TQListBox *lb ) const
{
return( lb->fontMetrics().lineSpacing()+1 );
}
int CColorListItem::width(const TQListBox *lb ) const
{
return( mBoxWidth + lb->fontMetrics().width( text() ) + 6 );
}
#include "optiondialog.moc"