Wt
3.3.8
|
A class that represents a tool bar (or a menu bar). More...
#include <Wt/Ext/ToolBar>
Public Member Functions | |
ToolBar (WContainerWidget *parent=0) | |
Create a new tool bar. | |
Button * | addButton (const WString &text) |
Add a button with given text. | |
Button * | addButton (const std::string &iconPath, const WString &text) |
Add a button with given icon and text. | |
template<class T , class V > | |
Button * | addButton (const WString &text, T *target, void(V::*method)()) |
Add a button with given text, and specify a slot method to be called when activated. More... | |
template<class T , class V > | |
Button * | addButton (const std::string &iconPath, const WString &text, T *target, void(V::*method)()) |
Add a button with given text and icon, and specify a slot method to be called when activated. More... | |
Button * | addButton (const WString &text, Menu *menu) |
Add a menu button, with given text. | |
Button * | addButton (const std::string &iconPath, const WString &text, Menu *menu) |
Add a menu button, with given icon and text. | |
void | add (Button *item) |
Add a button to the tool bar. | |
void | add (WWidget *item) |
Add a widget to the tool bar. | |
void | insert (int index, Button *item) |
Insert a button in the tool bar. | |
void | insert (int index, WWidget *item) |
Insert a widget in the tool bar. More... | |
void | addSeparator () |
Add a separator to the tool bar. | |
void | addStretch () |
Adds stretch to the tool bar. More... | |
Public Member Functions inherited from Wt::Ext::Widget | |
~Widget () | |
Delete a widget. | |
virtual void | setHidden (bool hidden, const WAnimation &animation=WAnimation()) |
Hides or shows the widget. More... | |
Public Member Functions inherited from Wt::WWebWidget | |
WWebWidget (WContainerWidget *parent=0) | |
Construct a WebWidget with a given parent. More... | |
virtual void | setPositionScheme (PositionScheme scheme) |
Sets the CSS position scheme. More... | |
virtual PositionScheme | positionScheme () const |
Returns the CSS position scheme. More... | |
virtual void | setOffsets (const WLength &offset, WFlags< Side > sides=All) |
Sets CSS offsets for a non-statically positioned widget. More... | |
virtual WLength | offset (Side s) const |
Returns a CSS offset. More... | |
virtual void | resize (const WLength &width, const WLength &height) |
Resizes the widget. More... | |
virtual WLength | width () const |
Returns the width. More... | |
virtual WLength | height () const |
Returns the height. More... | |
virtual void | setMinimumSize (const WLength &width, const WLength &height) |
Sets a minimum size. More... | |
virtual WLength | minimumWidth () const |
Returns the minimum width. More... | |
virtual WLength | minimumHeight () const |
Returns the minimum height. More... | |
virtual void | setMaximumSize (const WLength &width, const WLength &height) |
Sets a maximum size. More... | |
virtual WLength | maximumWidth () const |
Returns the maximum width. More... | |
virtual WLength | maximumHeight () const |
Returns the maximum height. More... | |
virtual void | setLineHeight (const WLength &height) |
Sets the CSS line height for contained text. | |
virtual WLength | lineHeight () const |
Returns the CSS line height for contained text. More... | |
virtual void | setFloatSide (Side s) |
Specifies a CSS float side. More... | |
virtual Side | floatSide () const |
Returns the CSS float side. More... | |
virtual void | setClearSides (WFlags< Side > sides) |
Sets the sides that should be cleared of floats. More... | |
virtual WFlags< Side > | clearSides () const |
Returns the sides that should remain empty. More... | |
virtual void | setMargin (const WLength &margin, WFlags< Side > sides=All) |
Sets CSS margins around the widget. More... | |
virtual WLength | margin (Side side) const |
Returns a CSS margin set. More... | |
virtual void | setHiddenKeepsGeometry (bool enabled) |
Sets whether the widget keeps its geometry when hidden. More... | |
virtual bool | hiddenKeepsGeometry () const |
Returns whether the widget keeps its geometry when hidden. More... | |
virtual bool | isHidden () const |
Returns whether the widget is set hidden. More... | |
virtual bool | isVisible () const |
Returns whether the widget is visible. More... | |
virtual void | setDisabled (bool disabled) |
Sets whether the widget is disabled. More... | |
virtual bool | isDisabled () const |
Returns whether the widget is set disabled. More... | |
virtual bool | isEnabled () const |
Returns whether the widget is enabled. More... | |
virtual void | setPopup (bool popup) |
Lets the widget overlay over other sibling widgets. More... | |
virtual bool | isPopup () const |
Returns whether the widget is overlayed. More... | |
virtual void | setInline (bool isInline) |
Sets whether the widget is displayed inline or as a block. More... | |
virtual bool | isInline () const |
Returns whether the widget is displayed inline or as block. More... | |
virtual void | setDecorationStyle (const WCssDecorationStyle &style) |
Sets a CSS decoration style. More... | |
virtual WCssDecorationStyle & | decorationStyle () |
Returns the decoration style of this widget. More... | |
virtual void | setStyleClass (const WString &styleClass) |
Sets (one or more) CSS style classes. More... | |
virtual WString | styleClass () const |
Returns the CSS style class. More... | |
virtual void | addStyleClass (const WString &styleClass, bool force=false) |
Adds a CSS style class. More... | |
virtual void | removeStyleClass (const WString &styleClass, bool force=false) |
Removes a CSS style class. More... | |
virtual bool | hasStyleClass (const WString &styleClass) const |
Returns whether the widget has a style class. | |
virtual void | setVerticalAlignment (AlignmentFlag alignment, const WLength &length=WLength()) |
Sets the vertical alignment. More... | |
virtual AlignmentFlag | verticalAlignment () const |
Returns the vertical alignment. More... | |
virtual WLength | verticalAlignmentLength () const |
Returns the fixed vertical alignment that was set. More... | |
virtual void | setToolTip (const WString &text, TextFormat textFormat=PlainText) |
Sets a tooltip. More... | |
virtual void | setDeferredToolTip (bool enable, TextFormat textFormat=PlainText) |
Enable deferred tooltip. More... | |
virtual WString | toolTip () const |
Returns the tooltip. | |
virtual void | refresh () |
Refresh the widget. More... | |
virtual void | setAttributeValue (const std::string &name, const WString &value) |
Sets an attribute value. More... | |
virtual WString | attributeValue (const std::string &name) const |
Returns an attribute value. More... | |
virtual void | setJavaScriptMember (const std::string &name, const std::string &value) |
Sets a JavaScript member. More... | |
virtual std::string | javaScriptMember (const std::string &name) const |
Returns the value of a JavaScript member. More... | |
virtual void | callJavaScriptMember (const std::string &name, const std::string &args) |
Calls a JavaScript member. More... | |
virtual void | load () |
Loads content just before the widget is used. More... | |
virtual bool | loaded () const |
Returns whether this widget has been loaded. More... | |
virtual void | setId (const std::string &id) |
Sets the CSS Id. More... | |
virtual WWidget * | find (const std::string &name) |
Finds a descendent widget by name. More... | |
virtual WWidget * | findById (const std::string &id) |
Finds a descendent widget by id. | |
virtual void | setSelectable (bool selectable) |
Sets as selectable. More... | |
virtual void | doJavaScript (const std::string &javascript) |
Executes the given JavaScript statements when the widget is rendered or updated. More... | |
virtual const std::string | id () const |
Returns the (unique) identifier for this object. More... | |
void | setLoadLaterWhenInvisible (bool) |
Change the way the widget is loaded when invisible. More... | |
std::string | htmlTagName () const |
returns the current html tag name More... | |
void | setHtmlTagName (const std::string &tag) |
set the custom HTML tag name More... | |
const std::vector< WWidget * > & | children () const |
Returns contained widgets. More... | |
Signal & | childrenChanged () |
Signal emitted when children have been added or removed. More... | |
virtual void | setCanReceiveFocus (bool enabled) |
Sets whether the widget can receive focus. More... | |
virtual bool | canReceiveFocus () const |
Returns whether the widget can receive focus. More... | |
virtual bool | setFirstFocus () |
Set focus on the widget's first descendant. More... | |
virtual void | setFocus (bool focus) |
Sets focus. More... | |
virtual bool | hasFocus () const |
Returns whether the widget currently has the focus. | |
virtual void | setTabIndex (int index) |
Sets the tab index. More... | |
virtual int | tabIndex () const |
Returns the tab index. More... | |
EventSignal & | blurred () |
Signal emitted when the widget lost focus. More... | |
EventSignal & | focussed () |
Signal emitted when the widget recieved focus. More... | |
virtual bool | scrollVisibilityEnabled () const WT_CXX11ONLY(finaloverride) |
Returns whether scroll visibility detection is enabled for this widget. More... | |
virtual void | setScrollVisibilityEnabled (bool enabled) WT_CXX11ONLY(finaloverride) |
Sets whether scroll visibility detection is enabled for this widget. More... | |
virtual int | scrollVisibilityMargin () const WT_CXX11ONLY(finaloverride) |
Returns the margin around the viewport within which the widget is considered visible. More... | |
virtual void | setScrollVisibilityMargin (int margin) WT_CXX11ONLY(finaloverride) |
Sets the margin around the viewport within which the widget is considered visible. More... | |
virtual Signal< bool > & | scrollVisibilityChanged () WT_CXX11ONLY(finaloverride) |
Signal triggered when the scroll visibility of this widget changes. More... | |
virtual bool | isScrollVisible () const WT_CXX11ONLY(finaloverride) |
Returns whether this widget is currently considered scroll visible. More... | |
virtual void | setThemeStyleEnabled (bool enabled) |
Sets whether theme styling for a widget is enabled or disabled. More... | |
virtual bool | isThemeStyleEnabled () const |
Returns whether this widget is currently styled by the chosen theme. More... | |
Public Member Functions inherited from Wt::WWidget | |
virtual | ~WWidget () |
Destructor. More... | |
WWidget * | parent () const |
Returns the parent widget. More... | |
virtual void | removeChild (WObject *child) |
Removes a child object. More... | |
void | setWidth (const WLength &width) |
Sets the width. More... | |
void | setHeight (const WLength &height) |
Sets the height. More... | |
virtual void | positionAt (const WWidget *widget, Orientation orientation=Vertical) |
Positions a widget next to another widget. More... | |
virtual void | toggleStyleClass (const WString &styleClass, bool add, bool force=false) |
Toggles a CSS style class. | |
std::string | jsRef () const |
Returns a JavaScript expression to the corresponding DOM node. More... | |
void | setFocus () |
Sets focus. More... | |
virtual void | acceptDrops (const std::string &mimeType, const WString &hoverStyleClass=WString()) |
Sets a mime type to be accepted for dropping. More... | |
virtual void | stopAcceptDrops (const std::string &mimeType) |
Indicates that a mime type is no longer accepted for dropping. More... | |
virtual void | setObjectName (const std::string &name) |
Sets an object name. More... | |
virtual void | htmlText (std::ostream &out) |
Streams the (X)HTML representation. More... | |
bool | isRendered () const |
Returns whether the widget is rendered. More... | |
void | hide () |
Hides the widget. More... | |
void | animateHide (const WAnimation &animation) |
Hides the widget using an animation. More... | |
void | show () |
Shows the widget. More... | |
void | animateShow (const WAnimation &animation) |
Shows the widget using an animation. More... | |
void | enable () |
Enables the widget. More... | |
void | disable () |
Disable thes widget. More... | |
bool | layoutSizeAware () const |
Returns whether the widget is layout size aware. More... | |
Public Member Functions inherited from Wt::WObject | |
WObject (WObject *parent=0) | |
Create a WObject with a given parent object. More... | |
virtual | ~WObject () |
Destructor. More... | |
virtual std::string | objectName () const |
Returns the object name. More... | |
void | resetLearnedSlots () |
Resets learned stateless slot implementations. More... | |
template<class T > | |
void | resetLearnedSlot (void(T::*method)()) |
Resets a learned stateless slot implementation. More... | |
template<class T > | |
WStatelessSlot * | implementStateless (void(T::*method)()) |
Declares a slot to be stateless and learn client-side behaviour on first invocation. More... | |
template<class T > | |
WStatelessSlot * | implementStateless (void(T::*method)(), void(T::*undoMethod)()) |
Declares a slot to be stateless and learn client-side behaviour in advance. More... | |
void | isNotStateless () |
Marks the current function as not stateless. More... | |
template<class T > | |
WStatelessSlot * | implementJavaScript (void(T::*method)(), const std::string &jsCode) |
Provides a JavaScript implementation for a method. More... | |
void | addChild (WObject *child) |
Adds a child object. More... | |
const std::vector< WObject * > & | children () const |
Returns the children. | |
WObject * | parent () const |
Returns the parent object. | |
Additional Inherited Members | |
Public Types inherited from Wt::WObject | |
typedef void(WObject::* | Method) () |
Typedef for a WObject method without arguments. | |
Static Public Member Functions inherited from Wt::WWebWidget | |
static WString | escapeText (const WString &text, bool newlinesToo=false) |
Escape HTML control characters in the text, to display literally (deprecated). More... | |
static std::string & | escapeText (std::string &text, bool newlinestoo=false) |
Escape HTML control characters in the text, to display literally (deprecated). More... | |
static bool | removeScript (WString &text) |
Remove tags/attributes from text that are not passive (deprecated). More... | |
static std::string | jsStringLiteral (const std::string &v, char delimiter= '\'') |
Turn a UTF8 encoded string into a JavaScript string literal. More... | |
Static Public Member Functions inherited from Wt::WWidget | |
static WString | tr (const char *key) |
Short hand for WString::tr() More... | |
Protected Member Functions inherited from Wt::WWebWidget | |
virtual void | propagateSetEnabled (bool enabled) |
Propagates that a widget was enabled or disabled through children. More... | |
virtual void | enableAjax () |
Progresses to an Ajax-enabled widget. More... | |
virtual WStatelessSlot * | getStateless (Method method) |
On-demand stateless slot implementation. More... | |
virtual void | render (WFlags< RenderFlag > flags) |
Renders the widget. More... | |
Protected Member Functions inherited from Wt::WWidget | |
void | setLayoutSizeAware (bool sizeAware) |
Sets the widget to be aware of its size set by a layout manager. More... | |
virtual void | layoutSizeChanged (int width, int height) |
Virtual method that indicates a size change. More... | |
WWidget (WContainerWidget *parent=0) | |
Creates a widget. More... | |
virtual void | dropEvent (WDropEvent dropEvent) |
Handles a drop event. More... | |
virtual int | boxPadding (Orientation orientation) const |
Returns the widget's built-in padding. More... | |
virtual int | boxBorder (Orientation orientation) const |
Returns the widget's built-in border width. More... | |
void | scheduleRender (WFlags< RepaintFlag > flags=0) |
Schedules rerendering of the widget. More... | |
Static Protected Member Functions inherited from Wt::WObject | |
static WObject * | sender () |
Returns the sender of the current slot call. More... | |
A class that represents a tool bar (or a menu bar).
A tool bar shows buttons (and other widgets). When using text-only buttons, the tool bar behaves like a top-level menu.
Button * Wt::Ext::ToolBar::addButton | ( | const WString & | text, |
T * | target, | ||
void(V::*)() | method | ||
) |
Add a button with given text, and specify a slot method to be called when activated.
The target and method are connected to the Button::activated() signal.
Button * Wt::Ext::ToolBar::addButton | ( | const std::string & | iconPath, |
const WString & | text, | ||
T * | target, | ||
void(V::*)() | method | ||
) |
Add a button with given text and icon, and specify a slot method to be called when activated.
The target and method are connected to the Button::activated() signal.
void Wt::Ext::ToolBar::addStretch | ( | ) |
Adds stretch to the tool bar.
This is an empty space that will stretch and push contents to the right of it away to the very right end.
void Wt::Ext::ToolBar::insert | ( | int | index, |
WWidget * | item | ||
) |
Insert a widget in the tool bar.