beginning of official style for TextArea
for now it copies ScrollViewStyle.. the style will have to be an import as well
This commit is contained in:
Marco Martin
parent
0ada27caa7
commit
76d24e8fe2
@ -18,31 +18,16 @@
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*/
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*/
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import QtQuick 2.1
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import QtQuick 2.1
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import QtQuick.Controls 1.2 as QtControls
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import org.kde.plasma.core 2.0 as PlasmaCore
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import org.kde.plasma.core 2.0 as PlasmaCore
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import "private" as Private
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import "styles" as Styles
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/**
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/**
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* A plasma theme based text area.
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* A plasma theme based text area.
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*/
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*/
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Item {
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QtControls.TextArea {
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id: textArea
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id: textArea
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// Common API
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/**
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* type:font
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* Font used in the text field.
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*
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* The default font value is the font from plasma desktop theme.
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*/
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property alias font: textEdit.font
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/**
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* The currently supported input method hints for the text field.
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*
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* The default values is Qt.ImhNone.
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*/
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property int inputMethodHints
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/**
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/**
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* Whether the text field is highlighted or not.
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* Whether the text field is highlighted or not.
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*
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*
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@ -52,132 +37,6 @@ Item {
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*/
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*/
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property bool errorHighlight
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property bool errorHighlight
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/**
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* type:bool
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* Displays widget background
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*
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* The default value is true.
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*/
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property alias backgroundVisible: base.visible
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/**
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* type:int
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* Current cursor position.
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*/
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property alias cursorPosition: textEdit.cursorPosition
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/**
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* type:enum
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* Sets the horizontal alignment of the text within the TextArea item's
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* width and height.
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*
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* By default, the text alignment follows the natural alignment of the
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* text, for example text that is read from left to right will be aligned
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* to the left.
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*
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* Valid values:
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*
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* - TextEdit.AlignLeft (default)
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* - TextEdit.AlignRight
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* - TextEdit.AlignHCenter
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* - TextEdit.AlignJustify
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*/
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property alias horizontalAlignment: textEdit.horizontalAlignment
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/**
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* type:enum
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* Sets the vertical alignment of the text within the TextArea item's width
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* and height.
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*
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* Valid values:
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*
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* - TextEdit.AlignTop (default)
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* - TextEdit.AlignBottom
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* - TextEdit.AlignVCenter
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*/
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property alias verticalAlignment: textEdit.verticalAlignment
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/**
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* type:bool
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* Whether the TextArea is in read-only mode, and cannot be modified by the
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* user.
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*
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* The default value is false.
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*/
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property alias readOnly: textEdit.readOnly
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/**
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* type:string
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* The text selected by the user. If no text is selected it holds an empty
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* string.
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*
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* This property is read-only.
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*/
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property alias selectedText: textEdit.selectedText
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/**
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* type:int
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* The cursor position after the last character in the current selection.
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*
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* This property is read-only.
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*/
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property alias selectionEnd: textEdit.selectionEnd
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/**
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* type:int
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* The cursor position before the first character in the current selection.
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*
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* This property is read-only.
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*/
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property alias selectionStart: textEdit.selectionStart
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/**
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* type:string
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* The text in the TextArea.
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*/
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property alias text: textEdit.text
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/**
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* type:enum
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* The way the text property should be displayed.
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*
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* Valid values:
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*
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* - TextEdit.AutoText
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* - TextEdit.PlainText
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* - TextEdit.RichText
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* - TextEdit.StyledText
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*
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* The default is TextEdit.AutoText. If the text format is
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* TextEdit.AutoText the text edit will automatically determine whether the
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* text should be treated as rich text. This determination is made using
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* Qt::mightBeRichText().
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*/
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property alias textFormat: textEdit.textFormat
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/**
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* type:enum
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* Set this property to wrap the text to the TextArea item's width. The
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* text will only wrap if an explicit width has been set.
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*
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* Valid values:
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*
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* - TextEdit.NoWrap: no wrapping will be performed. If the text contains
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* insufficient newlines, then implicitWidth will exceed a set width.
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* - TextEdit.WordWrap: wrapping is done on word boundaries only. If a
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* word is too long, implicitWidth will exceed a set width.
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* - TextEdit.WrapAnywhere: wrapping is done at any point on a line, even
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* if it occurs in the middle of a word.
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* - TextEdit.Wrap: if possible, wrapping occurs at a word boundary;
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* otherwise it will occur at the appropriate point on the line, even in
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* the middle of a word.
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*
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* The default is TextEdit.NoWrap. If you set a width, consider using
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* TextEdit.Wrap.
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*/
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property alias wrapMode: textEdit.wrapMode
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/**
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/**
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* The text displayed when the text property is empty.
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* The text displayed when the text property is empty.
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*
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*
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@ -185,90 +44,6 @@ Item {
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*/
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*/
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property string placeholderText
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property string placeholderText
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activeFocusOnTab: true
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// functions
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/**
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* Copies the currently selected text to the system clipboard.
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*/
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function copy() {
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textEdit.copy();
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}
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/**
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* Replaces the currently selected text by the contents of the system
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* clipboard.
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*/
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function paste() {
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textEdit.paste();
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}
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/**
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* Moves the currently selected text to the system clipboard.
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*/
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function cut() {
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textEdit.cut();
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}
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/**
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* Causes the text from start to end to be selected.
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*
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* If either start or end is out of range, the selection is not changed.
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* After calling this, selectionStart will become the lesser and
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* selectionEnd will become the greater (regardless of the order passed to
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* this method).
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*
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* @param int start Start of selection
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* @param int end End of selection
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*/
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function select(start, end) {
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textEdit.select(start, end);
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}
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/**
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* Causes all text to be selected.
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*/
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function selectAll() {
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textEdit.selectAll();
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}
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/**
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* Causes the word closest to the current cursor position to be selected.
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*/
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function selectWord() {
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textEdit.selectWord();
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}
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/**
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* This function returns the character position at x pixels from the left
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* of the TextArea.
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*
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* Position 0 is before the first character, position 1 is after the first
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* character but before the second, and so on until position text.length,
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* which is after all characters. This means that for all x values before
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* the first character this function returns 0, and for all x values after
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* the last character this function returns text.length.
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*
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* @param int pos x-coordinate we are interested in.
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* @return int the character position
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*/
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// Does this work at all? doc for TextEdit says positionAt() accepts two
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// ints: x and y
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function positionAt(pos) {
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return textEdit.positionAt(pos);
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}
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/**
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* Returns the rectangle at the given position in the text.
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*
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* The x, y, and height properties correspond to the cursor that would
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* describe that position.
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*
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* @param int pos the text position
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* @param type:rectangle the cursor rectangle
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*/
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function positionToRectangle(pos) {
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return textEdit.positionToRectangle(pos);
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}
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// Plasma API
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// Plasma API
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/**
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/**
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@ -278,25 +53,19 @@ Item {
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* interactive. This property is useful for temporarily disabling
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* interactive. This property is useful for temporarily disabling
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* flicking.
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* flicking.
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*/
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*/
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property alias interactive: flickArea.interactive
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property bool interactive
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/**
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/**
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* type:int
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* type:int
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* Maximum width that the text content can have.
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* Maximum width that the text content can have.
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*/
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*/
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property alias contentMaxWidth: textEdit.width
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property int contentMaxWidth
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/**
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/**
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* type:int
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* type:int
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* Maximum height that the text content can have.
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* Maximum height that the text content can have.
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*/
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*/
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property alias contentMaxHeight: textEdit.height
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property int contentMaxHeight
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// Set active focus to it's internal textInput.
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// Overriding QtQuick.Item forceActiveFocus function.
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function forceActiveFocus() {
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textEdit.forceActiveFocus();
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}
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// Overriding QtQuick.Item activeFocus property.
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// Overriding QtQuick.Item activeFocus property.
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//property alias activeFocus: textEdit.activeFocus
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//property alias activeFocus: textEdit.activeFocus
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@ -305,139 +74,14 @@ Item {
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opacity: enabled ? 1.0 : 0.5
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opacity: enabled ? 1.0 : 0.5
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Private.TextFieldFocus {
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Label {
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id: hover
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anchors.centerIn: parent
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state: textArea.activeFocus ? "focus" : (mouseWatcher.containsMouse ? "hover" : "hidden")
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width: Math.min(implicitWidth, parent.width)
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anchors.fill: base
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text: textArea.placeholderText
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visible: textArea.text == "" && !textArea.activeFocus
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color: theme.viewTextColor
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opacity: 0.5
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}
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}
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MouseArea {
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style: Styles.TextAreaStyle {}
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id: mouseWatcher
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anchors.fill: hover
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hoverEnabled: true
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}
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PlasmaCore.FrameSvgItem {
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id: base
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// TODO: see what is the best policy for margins
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anchors {
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fill: parent
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}
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imagePath: "widgets/lineedit"
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prefix: "base"
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property real internalPadding: theme.mSize(theme.defaultFont).height*0.3
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}
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Flickable {
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id: flickArea
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anchors {
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fill: parent
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leftMargin: 2 * base.margins.left
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rightMargin: 2 * base.margins.right + (verticalScroll.visible ? verticalScroll.width : 0)
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topMargin: 2 * base.margins.top
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bottomMargin: 2 * base.margins.bottom + (horizontalScroll.visible ? verticalScroll.width : 0)
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}
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interactive: !verticalScroll.interactive //textArea.activeFocus
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contentWidth: {
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if (textEdit.wrapMode == TextEdit.NoWrap)
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return textEdit.paintedWidth;
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return Math.min(textEdit.paintedWidth, textEdit.width);
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}
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contentHeight: Math.min(textEdit.paintedHeight, textEdit.height)
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clip: true
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TextEdit {
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id: textEdit
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width: flickArea.width
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height: flickArea.height
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clip: true
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wrapMode: TextEdit.Wrap
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enabled: textArea.enabled
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font.capitalization: theme.defaultFont.capitalization
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font.family: theme.defaultFont.family
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font.italic: theme.defaultFont.italic
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font.letterSpacing: theme.defaultFont.letterSpacing
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font.pointSize: theme.defaultFont.pointSize
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font.strikeout: theme.defaultFont.strikeout
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font.underline: theme.defaultFont.underline
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font.weight: theme.defaultFont.weight
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font.wordSpacing: theme.defaultFont.wordSpacing
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color: theme.viewTextColor
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selectedTextColor: theme.viewBackgroundColor
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selectionColor: theme.viewFocusColor
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selectByMouse: verticalScroll.interactive
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renderType: Text.NativeRendering
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onCursorPositionChanged: {
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if (cursorRectangle.x < flickArea.contentX) {
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flickArea.contentX = cursorRectangle.x;
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return;
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}
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if (cursorRectangle.x > flickArea.contentX +
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flickArea.width - cursorRectangle.width) {
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flickArea.contentX = cursorRectangle.x -
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cursorRectangle.width;
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return;
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}
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if (cursorRectangle.y < flickArea.contentY) {
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flickArea.contentY = cursorRectangle.y;
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return;
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}
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if (cursorRectangle.y > flickArea.contentY +
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flickArea.height - cursorRectangle.height) {
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flickArea.contentY = cursorRectangle.y -
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cursorRectangle.height;
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return;
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}
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}
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// Proxying keys events is not required by the
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// common API but is desired in the plasma API.
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Keys.onPressed: textArea.Keys.pressed(event);
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Keys.onReleased: textArea.Keys.released(event);
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Text {
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anchors.fill: parent
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text: textArea.placeholderText
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visible: textEdit.text == "" && !textArea.activeFocus
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color: theme.viewTextColor
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opacity: 0.5
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}
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}
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}
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ScrollBar {
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id: horizontalScroll
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anchors {
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bottom: parent.bottom
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left: parent.left
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right: flickArea.right
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}
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enabled: parent.enabled
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flickableItem: flickArea
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orientation: Qt.Horizontal
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stepSize: textEdit.font.pixelSize
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}
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ScrollBar {
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id: verticalScroll
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anchors {
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right: parent.right
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top: parent.top
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bottom: flickArea.bottom
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}
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enabled: parent.enabled
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flickableItem: flickArea
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orientation: Qt.Vertical
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|
||||||
stepSize: textEdit.font.pixelSize
|
|
||||||
}
|
|
||||||
|
|
||||||
Accessible.role: Accessible.EditableText
|
|
||||||
Accessible.readOnly: readOnly
|
|
||||||
}
|
}
|
||||||
|
|||||||
@ -0,0 +1,189 @@
|
|||||||
|
/*
|
||||||
|
* Copyright 2012 Marco Martin <mart@kde.org>
|
||||||
|
* Copyright (C) 2014 by David Edmundson <davidedmundson@kde.org>
|
||||||
|
*
|
||||||
|
* This program is free software; you can redistribute it and/or modify
|
||||||
|
* it under the terms of the GNU Library General Public License as
|
||||||
|
* published by the Free Software Foundation; either version 2, 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 Library General Public License for more details
|
||||||
|
*
|
||||||
|
* You should have received a copy of the GNU Library General Public
|
||||||
|
* License along with this program; if not, write to the
|
||||||
|
* Free Software Foundation, Inc.,
|
||||||
|
* 51 Franklin Street, Fifth Floor, Boston, MA 2.010-1301, USA.
|
||||||
|
*/
|
||||||
|
|
||||||
|
import QtQuick 2.0
|
||||||
|
import QtQuick.Controls.Styles 1.1 as QtQuickControlStyle
|
||||||
|
|
||||||
|
import org.kde.plasma.core 2.0 as PlasmaCore
|
||||||
|
import org.kde.plasma.components 2.0 as PlasmaComponents
|
||||||
|
|
||||||
|
QtQuickControlStyle.ScrollViewStyle {
|
||||||
|
property Flickable flickableItem: control.flickableItem
|
||||||
|
|
||||||
|
property real widthHint: scrollbarSvg.hasElement("hint-scrollbar-size") ? scrollbarSvg.elementSize("hint-scrollbar-size").width : scrollbarSvg.elementSize("arrow-up").width
|
||||||
|
|
||||||
|
frame: Item {
|
||||||
|
PlasmaCore.Svg {
|
||||||
|
id: borderSvg
|
||||||
|
imagePath: "widgets/scrollwidget"
|
||||||
|
}
|
||||||
|
PlasmaCore.FrameSvgItem {
|
||||||
|
id: base
|
||||||
|
anchors.fill: parent
|
||||||
|
visible: control.backgroundVisible
|
||||||
|
imagePath: "widgets/lineedit"
|
||||||
|
prefix: "base"
|
||||||
|
}
|
||||||
|
PlasmaCore.SvgItem {
|
||||||
|
svg: borderSvg
|
||||||
|
z: 1000
|
||||||
|
elementId: "border-top"
|
||||||
|
width: 100
|
||||||
|
height: naturalSize.height
|
||||||
|
opacity: flickableItem.atYBeginning ? 0 : 1
|
||||||
|
Behavior on opacity {
|
||||||
|
NumberAnimation {
|
||||||
|
duration: units.longDuration
|
||||||
|
easing.type: Easing.InOutQuad
|
||||||
|
}
|
||||||
|
}
|
||||||
|
anchors {
|
||||||
|
left: parent.left
|
||||||
|
top: parent.top
|
||||||
|
right: parent.right
|
||||||
|
topMargin: flickableItem.anchors.topMargin
|
||||||
|
}
|
||||||
|
}
|
||||||
|
PlasmaCore.SvgItem {
|
||||||
|
svg: borderSvg
|
||||||
|
z: 1000
|
||||||
|
elementId: "border-bottom"
|
||||||
|
width: 100
|
||||||
|
height: naturalSize.height
|
||||||
|
opacity: flickableItem.atYEnd ? 0 : 1
|
||||||
|
Behavior on opacity {
|
||||||
|
NumberAnimation {
|
||||||
|
duration: units.longDuration
|
||||||
|
easing.type: Easing.InOutQuad
|
||||||
|
}
|
||||||
|
}
|
||||||
|
anchors {
|
||||||
|
left: parent.left
|
||||||
|
bottom: parent.bottom
|
||||||
|
right: parent.right
|
||||||
|
bottomMargin: flickableItem.anchors.bottomMargin
|
||||||
|
}
|
||||||
|
}
|
||||||
|
PlasmaCore.SvgItem {
|
||||||
|
svg: borderSvg
|
||||||
|
z: 1000
|
||||||
|
elementId: "border-left"
|
||||||
|
width: naturalSize.width
|
||||||
|
opacity: flickableItem.atXBeginning ? 0 : 1
|
||||||
|
Behavior on opacity {
|
||||||
|
NumberAnimation {
|
||||||
|
duration: units.longDuration
|
||||||
|
easing.type: Easing.InOutQuad
|
||||||
|
}
|
||||||
|
}
|
||||||
|
anchors {
|
||||||
|
left: parent.left
|
||||||
|
top: parent.top
|
||||||
|
bottom: parent.bottom
|
||||||
|
leftMargin: flickableItem.anchors.leftMargin
|
||||||
|
}
|
||||||
|
}
|
||||||
|
PlasmaCore.SvgItem {
|
||||||
|
svg: borderSvg
|
||||||
|
z: 1000
|
||||||
|
elementId: "border-right"
|
||||||
|
width: naturalSize.width
|
||||||
|
opacity: flickableItem.atXEnd ? 0 : 1
|
||||||
|
Behavior on opacity {
|
||||||
|
NumberAnimation {
|
||||||
|
duration: units.longDuration
|
||||||
|
easing.type: Easing.InOutQuad
|
||||||
|
}
|
||||||
|
}
|
||||||
|
anchors {
|
||||||
|
top: parent.top
|
||||||
|
bottom: parent.bottom
|
||||||
|
right: parent.right
|
||||||
|
rightMargin: flickableItem.anchors.rightMargin
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
scrollBarBackground: PlasmaCore.FrameSvgItem {
|
||||||
|
imagePath:"widgets/scrollbar"
|
||||||
|
prefix: styleData.horizontal ? "background-horizontal" : "background-vertical"
|
||||||
|
implicitWidth: widthHint
|
||||||
|
}
|
||||||
|
|
||||||
|
handle: PlasmaCore.FrameSvgItem {
|
||||||
|
imagePath:"widgets/scrollbar"
|
||||||
|
implicitWidth: widthHint
|
||||||
|
implicitHeight: widthHint
|
||||||
|
|
||||||
|
prefix: {
|
||||||
|
if (styleData.hovered) {
|
||||||
|
return "sunken-slider"
|
||||||
|
}
|
||||||
|
if (styleData.pressed) {
|
||||||
|
return "mouseover-slider"
|
||||||
|
} else {
|
||||||
|
return "slider"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
incrementControl: PlasmaCore.SvgItem {
|
||||||
|
svg: scrollbarSvg
|
||||||
|
visible: scrollbarSvg.arrowPresent
|
||||||
|
//if there is no arrow we don't want to waste space, a tiny margin does look better though
|
||||||
|
implicitWidth: scrollbarSvg.arrowPresent ? widthHint : units.smallSpacing
|
||||||
|
implicitHeight: scrollbarSvg.arrowPresent ? widthHint : units.smallSpacing
|
||||||
|
elementId: {
|
||||||
|
if (styleData.pressed) {
|
||||||
|
return styleData.horizontal ? "sunken-arrow-right" : "sunken-arrow-down"
|
||||||
|
}
|
||||||
|
if (styleData.hovered) {
|
||||||
|
return styleData.horizontal ? "mouseover-arrow-right" : "mouseover-arrow-down"
|
||||||
|
} else {
|
||||||
|
return styleData.horizontal ? "arrow-right" : "arrow-down"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
decrementControl: PlasmaCore.SvgItem {
|
||||||
|
svg: scrollbarSvg
|
||||||
|
visible: scrollbarSvg.arrowPresent
|
||||||
|
implicitWidth: scrollbarSvg.arrowPresent ? widthHint : units.smallSpacing
|
||||||
|
implicitHeight: scrollbarSvg.arrowPresent ? widthHint : units.smallSpacing
|
||||||
|
elementId: {
|
||||||
|
if (styleData.pressed) {
|
||||||
|
return styleData.horizontal ? "sunken-arrow-left" : "sunken-arrow-up"
|
||||||
|
}
|
||||||
|
if (styleData.hovered) {
|
||||||
|
return styleData.horizontal ? "mouseover-arrow-left" : "mouseover-arrow-up"
|
||||||
|
} else {
|
||||||
|
return styleData.horizontal ? "arrow-left" : "arrow-up"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
PlasmaCore.Svg {
|
||||||
|
id: scrollbarSvg
|
||||||
|
imagePath: "widgets/scrollbar"
|
||||||
|
property bool arrowPresent: scrollbarSvg.hasElement("arrow-up")
|
||||||
|
//new theme may be different
|
||||||
|
onRepaintNeeded: arrowPresent = scrollbarSvg.hasElement("arrow-up")
|
||||||
|
}
|
||||||
|
}
|
||||||
@ -0,0 +1,47 @@
|
|||||||
|
/*
|
||||||
|
* Copyright (C) 2014 by Marco MArtin <mart@kde.org>
|
||||||
|
*
|
||||||
|
* This program is free software; you can redistribute it and/or modify
|
||||||
|
* it under the terms of the GNU Library General Public License as
|
||||||
|
* published by the Free Software Foundation; either version 2, 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 Library General Public License for more details
|
||||||
|
*
|
||||||
|
* You should have received a copy of the GNU Library General Public
|
||||||
|
* License along with this program; if not, write to the
|
||||||
|
* Free Software Foundation, Inc.,
|
||||||
|
* 51 Franklin Street, Fifth Floor, Boston, MA 2.010-1301, USA.
|
||||||
|
*/
|
||||||
|
|
||||||
|
|
||||||
|
import QtQuick 2.1
|
||||||
|
import QtQuick.Controls.Styles 1.1 as QtQuickControlStyle
|
||||||
|
import QtQuick.Controls 1.1
|
||||||
|
|
||||||
|
import org.kde.plasma.core 2.0 as PlasmaCore
|
||||||
|
import org.kde.plasma.components 2.0 as PlasmaComponents
|
||||||
|
|
||||||
|
import "../private" as Private
|
||||||
|
|
||||||
|
ScrollViewStyle {
|
||||||
|
id: style
|
||||||
|
|
||||||
|
readonly property TextArea control: __control
|
||||||
|
|
||||||
|
property font font: theme.defaultFont
|
||||||
|
property color backgroundColor: "transparent"
|
||||||
|
property color textColor: theme.viewTextColor
|
||||||
|
property color selectionColor: theme.viewFocusColor
|
||||||
|
property color selectedTextColor: theme.viewBackgroundColor
|
||||||
|
|
||||||
|
property int renderType: Text.NativeRendering
|
||||||
|
|
||||||
|
property real textMargin: 4
|
||||||
|
|
||||||
|
property Component cursorHandle
|
||||||
|
property Component selectionHandle
|
||||||
|
}
|
||||||
Loading…
Reference in New Issue
Block a user