TextBuffer::TextBuffer(int texttype)
: file (File::nonexistent),
flags (0),
prev (0),
thisid (0),
matchpos (-1)
{
// set syntax right away since commands manager needs this
// information for adding commands
isfms = (texttype == TextIDs::Fomus);
setSyntax(texttype);
Preferences* prefs=Preferences::getInstance();
manager=new ApplicationCommandManager();
setFont(Font(Font::getDefaultMonospacedFontName(),
(float)prefs->getIntProp(T("EditorFontSize"), 16),
Font::plain));
if (prefs->getBoolProp("EditorEmacsMode", false))
setFlag(EditFlags::EmacsMode);
addKeyListener(manager->getKeyMappings());
addKeyListener(CommandManager::getInstance()->getKeyMappings());
manager->registerAllCommandsForTarget(this);
setWantsKeyboardFocus(true);
setMultiLine(true);
setReturnKeyStartsNewLine(true);
setCaretPosition(0);
setVisible(true);
// add callback for registering changes.
//addListener(&listener);
}
void CGUIEditBox::setPasswordBox(bool passwordBox, wchar_t passwordChar)
{
PasswordBox = passwordBox;
if (PasswordBox)
{
PasswordChar = passwordChar;
setMultiLine(false);
setWordWrap(false);
BrokenText.clear();
}
}
AlertTextComp (const String& message,
const Font& font)
{
setReadOnly (true);
setMultiLine (true, true);
setCaretVisible (false);
setScrollbarsShown (true);
lookAndFeelChanged();
setWantsKeyboardFocus (false);
setFont (font);
setText (message, false);
bestWidth = 2 * (int) std::sqrt (font.getHeight() * font.getStringWidth (message));
setColour (TextEditor::backgroundColourId, Colours::transparentBlack);
setColour (TextEditor::outlineColourId, Colours::transparentBlack);
setColour (TextEditor::shadowColourId, Colours::transparentBlack);
}
QgsExpressionLineEdit::QgsExpressionLineEdit( QWidget *parent )
: QWidget( parent )
, mLineEdit( nullptr )
, mCodeEditor( nullptr )
, mExpressionDialogTitle( tr( "Expression dialog" ) )
, mDa( nullptr )
, mExpressionContextGenerator( nullptr )
, mLayer( nullptr )
{
mButton = new QToolButton();
mButton->setSizePolicy( QSizePolicy::Minimum, QSizePolicy::Minimum );
mButton->setIcon( QgsApplication::getThemeIcon( QStringLiteral( "/mIconExpression.svg" ) ) );
connect( mButton, SIGNAL( clicked() ), this, SLOT( editExpression() ) );
//sets up layout
setMultiLine( false );
mExpressionContext = QgsExpressionContext();
mExpressionContext << QgsExpressionContextUtils::globalScope()
<< QgsExpressionContextUtils::projectScope();
}
//! Reads attributes of the element
void CGUIEditBox::deserializeAttributes(io::IAttributes* in, io::SAttributeReadWriteOptions* options=0)
{
IGUIEditBox::deserializeAttributes(in,options);
setOverrideColor(in->getAttributeAsColor("OverrideColor"));
enableOverrideColor(in->getAttributeAsBool("OverrideColorEnabled"));
setMax(in->getAttributeAsInt("MaxChars"));
setWordWrap(in->getAttributeAsBool("WordWrap"));
setMultiLine(in->getAttributeAsBool("MultiLine"));
setAutoScroll(in->getAttributeAsBool("AutoScroll"));
core::stringw ch = in->getAttributeAsStringW("PasswordChar");
if (!ch.size())
setPasswordBox(in->getAttributeAsBool("PasswordBox"));
else
setPasswordBox(in->getAttributeAsBool("PasswordBox"), ch[0]);
setTextAlignment( (EGUI_ALIGNMENT) in->getAttributeAsEnumeration("HTextAlign", GUIAlignmentNames),
(EGUI_ALIGNMENT) in->getAttributeAsEnumeration("VTextAlign", GUIAlignmentNames));
// setOverrideFont(in->getAttributeAsFont("OverrideFont"));
}