#include <layout.hh>
Public Member Functions | |
| virtual bool | enter (Widget *widget, int link, int img, int x, int y) |
| Called, when a link is entered, left, or the position has changed. More... | |
| virtual bool | press (Widget *widget, int link, int img, int x, int y, EventButton *event) |
| Called, when the user has pressed the mouse button on a link (but not yet released). More... | |
| virtual bool | release (Widget *widget, int link, int img, int x, int y, EventButton *event) |
| Called, when the user has released the mouse button on a link. More... | |
| virtual bool | click (Widget *widget, int link, int img, int x, int y, EventButton *event) |
| Called, when the user has clicked on a link. More... | |
 Public Member Functions inherited from lout::signal::Receiver | |
| Receiver () | |
| ~Receiver () | |
| void | intoStringBuffer (misc::StringBuffer *sb) |
| Store a textual representation of the object in a misc::StringBuffer. More... | |
| Public Member Functions inherited from lout::object::Object | |
| virtual | ~Object () |
| The destructor is defined as virtual (but not abstract), so that destruction of Object's works properly. More... | |
| virtual bool | equals (Object *other) |
| Returns, whether two objects are equal. More... | |
| virtual int | hashValue () |
| Return a hash value for the object. More... | |
| virtual Object * | clone () |
| Return an exact copy of the object. More... | |
| const char * | toString () |
| Use object::Object::intoStringBuffer to return a textual representation of the object. More... | |
| virtual size_t | sizeOf () |
| Return the number of bytes, this object totally uses. More... | |
Member Function Documentation
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virtual |
Called, when the user has clicked on a link.
For mouse interaction, this is equivalent to "press" and "release" on the same link. In this case, event contains the "release" event.
When activating links via keyboard is supported, only a "clicked" signal will be emitted, and event will be NULL.
Referenced by dw::core::Layout::LinkEmitter::emitToReceiver().
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virtual |
Called, when a link is entered, left, or the position has changed.
When a link is entered, this method is called with the respective arguments. When a link is left, this method is called with all three arguments (link, x, y) set to -1.
When coordinates are supported, a change of the coordinates also causes emitting this signal.
Referenced by dw::core::Layout::LinkEmitter::emitToReceiver().
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virtual |
Called, when the user has pressed the mouse button on a link (but not yet released).
The causing event is passed as event.
Referenced by dw::core::Layout::LinkEmitter::emitToReceiver().
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virtual |
Called, when the user has released the mouse button on a link.
The causing event is passed as event.
Referenced by dw::core::Layout::LinkEmitter::emitToReceiver().
The documentation for this class was generated from the following files:
