diff options
Diffstat (limited to 'src/declarative/graphicsitems/qdeclarativetextedit.cpp')
| -rw-r--r-- | src/declarative/graphicsitems/qdeclarativetextedit.cpp | 161 |
1 files changed, 140 insertions, 21 deletions
diff --git a/src/declarative/graphicsitems/qdeclarativetextedit.cpp b/src/declarative/graphicsitems/qdeclarativetextedit.cpp index 7374bc8..1fec484 100644 --- a/src/declarative/graphicsitems/qdeclarativetextedit.cpp +++ b/src/declarative/graphicsitems/qdeclarativetextedit.cpp @@ -44,6 +44,7 @@ #include "private/qdeclarativeevents_p_p.h" #include <private/qdeclarativeglobal_p.h> +#include <qdeclarativeinfo.h> #include <QTextLayout> #include <QTextLine> @@ -117,13 +118,114 @@ QString QDeclarativeTextEdit::text() const /*! \qmlproperty string TextEdit::font.family + + Sets the family name of the font. + + The family name is case insensitive and may optionally include a foundry name, e.g. "Helvetica [Cronyx]". + If the family is available from more than one foundry and the foundry isn't specified, an arbitrary foundry is chosen. + If the family isn't available a family will be set using the font matching algorithm. +*/ + +/*! \qmlproperty bool TextEdit::font.bold + + Sets the font's weight to bold. +*/ + +/*! + \qmlproperty enumeration TextEdit::font.weight + + Sets the font's weight. + + The weight can be one of: + \list + \o Light + \o Normal - the default + \o DemiBold + \o Bold + \o Black + \endlist + + \qml + TextEdit { text: "Hello"; font.weight: Font.DemiBold } + \endqml +*/ + +/*! \qmlproperty bool TextEdit::font.italic + + Sets the style of the text to italic. +*/ + +/*! \qmlproperty bool TextEdit::font.underline + + Set the style of the text to underline. +*/ + +/*! + \qmlproperty bool TextEdit::font.outline + + Set the style of the text to outline. +*/ + +/*! + \qmlproperty bool TextEdit::font.strikeout + + Set the style of the text to strikeout. +*/ + +/*! \qmlproperty real TextEdit::font.pointSize + + Sets the font size in points. The point size must be greater than zero. +*/ + +/*! \qmlproperty int TextEdit::font.pixelSize - Set the TextEdit's font attributes. + Sets the font size in pixels. + + Using this function makes the font device dependent. + Use \c pointSize to set the size of the font in a device independent manner. +*/ + +/*! + \qmlproperty real TextEdit::font.letterSpacing + + Sets the letter spacing for the font. + + Letter spacing changes the default spacing between individual letters in the font. + A value of 100 will keep the spacing unchanged; a value of 200 will enlarge the spacing after a character by + the width of the character itself. +*/ + +/*! + \qmlproperty real TextEdit::font.wordSpacing + + Sets the word spacing for the font. + + Word spacing changes the default spacing between individual words. + A positive value increases the word spacing by a corresponding amount of pixels, + while a negative value decreases the inter-word spacing accordingly. +*/ + +/*! + \qmlproperty enumeration TextEdit::font.capitalization + + Sets the capitalization for the text. + + \list + \o MixedCase - This is the normal text rendering option where no capitalization change is applied. + \o AllUppercase - This alters the text to be rendered in all uppercase type. + \o AllLowercase - This alters the text to be rendered in all lowercase type. + \o SmallCaps - This alters the text to be rendered in small-caps type. + \o Capitalize - This alters the text to be rendered with the first character of each word as an uppercase character. + \endlist + + \qml + TextEdit { text: "Hello"; font.capitalization: Font.AllLowercase } + \endqml */ /*! @@ -170,12 +272,12 @@ Column { } TextEdit { font.pointSize: 24 - textFormat: "RichText" + textFormat: TextEdit.RichText text: "<b>Hello</b> <i>World!</i>" } TextEdit { font.pointSize: 24 - textFormat: "PlainText" + textFormat: TextEdit.PlainText text: "<b>Hello</b> <i>World!</i>" } } @@ -360,29 +462,50 @@ void QDeclarativeTextEdit::setVAlign(QDeclarativeTextEdit::VAlignment alignment) emit verticalAlignmentChanged(d->vAlign); } -bool QDeclarativeTextEdit::wrap() const -{ - Q_D(const QDeclarativeTextEdit); - return d->wrap; -} - /*! - \qmlproperty bool TextEdit::wrap + \qmlproperty enumeration TextEdit::wrapMode Set this property to wrap the text to the TextEdit item's width. The text will only wrap if an explicit width has been set. - Wrapping is done on word boundaries (i.e. it is a "word-wrap"). Wrapping is off by default. + \list + \o NoWrap - no wrapping will be performed. + \o WordWrap - wrapping is done on word boundaries. + \o WrapAnywhere - Text can be wrapped at any point on a line, even if it occurs in the middle of a word. + \o WrapAtWordBoundaryOrAnywhere - If possible, wrapping occurs at a word boundary; otherwise it + will occur at the appropriate point on the line, even in the middle of a word. + \endlist + + The default is NoWrap. */ -void QDeclarativeTextEdit::setWrap(bool w) +QDeclarativeTextEdit::WrapMode QDeclarativeTextEdit::wrapMode() const +{ + Q_D(const QDeclarativeTextEdit); + return d->wrapMode; +} + +void QDeclarativeTextEdit::setWrapMode(WrapMode mode) { Q_D(QDeclarativeTextEdit); - if (w == d->wrap) + if (mode == d->wrapMode) return; - d->wrap = w; + d->wrapMode = mode; d->updateDefaultTextOption(); updateSize(); - emit wrapChanged(d->wrap); + emit wrapModeChanged(); +} + +bool QDeclarativeTextEdit::wrap() const +{ + Q_D(const QDeclarativeTextEdit); + return d->wrapMode != QDeclarativeTextEdit::NoWrap; +} + +void QDeclarativeTextEdit::setWrap(bool w) +{ + + qmlInfo(this) << "\"wrap\" property is deprecated and will soon be removed. Use wrapMode"; + setWrapMode(w ? WordWrap : NoWrap); } /*! @@ -666,7 +789,7 @@ void QDeclarativeTextEdit::componentComplete() */ void QDeclarativeTextEdit::setReadOnly(bool r) { - Q_D(QDeclarativeTextEdit); + Q_D(QDeclarativeTextEdit); if (r == isReadOnly()) return; @@ -1020,11 +1143,7 @@ void QDeclarativeTextEditPrivate::updateDefaultTextOption() opt.setAlignment((Qt::Alignment)(int)(hAlign | vAlign)); QTextOption::WrapMode oldWrapMode = opt.wrapMode(); - - if (wrap) - opt.setWrapMode(QTextOption::WordWrap); - else - opt.setWrapMode(QTextOption::NoWrap); + opt.setWrapMode(QTextOption::WrapMode(wrapMode)); if (oldWrapMode == opt.wrapMode() && oldAlignment == opt.alignment()) return; |