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prototype fixes (in particular fix missing default value initializers)

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@52806 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Francesco Montorsi
2008-03-25 12:22:08 +00:00
parent 83a8220a8e
commit a6052817bb
7 changed files with 156 additions and 145 deletions
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90
interface/event.h
View File

@@ -165,12 +165,12 @@ public:
/**
Returns the X position (in client coordinates) of the event.
*/
long GetX() const;
wxCoord GetX() const;
/**
Returns the Y (in client coordinates) position of the event.
*/
long GetY() const;
wxCoord GetY() const;
/**
Returns @true if either CTRL or ALT keys was down
@@ -774,7 +774,7 @@ public:
/**
Returns @true if the Alt key was down at the time of the event.
*/
bool AltDown();
bool AltDown() const;
/**
Returns @true if the event was a first extra button double click.
@@ -848,7 +848,7 @@ public:
check if any button was pressed
*/
bool Button(int button);
bool Button(int button) const;
/**
If the argument is omitted, this returns @true if the event was a mouse
@@ -856,7 +856,7 @@ public:
was generated (see Button() for the possible
values).
*/
bool ButtonDClick(int but = wxMOUSE_BTN_ANY);
bool ButtonDClick(int but = wxMOUSE_BTN_ANY) const;
/**
If the argument is omitted, this returns @true if the event was a mouse
@@ -864,7 +864,7 @@ public:
was generated (see Button() for the possible
values).
*/
bool ButtonDown(int but = -1);
bool ButtonDown(int = wxMOUSE_BTN_ANY) const;
/**
If the argument is omitted, this returns @true if the event was a mouse
@@ -872,7 +872,7 @@ public:
was generated (see Button() for the possible
values).
*/
bool ButtonUp(int but = -1);
bool ButtonUp(int = wxMOUSE_BTN_ANY) const;
/**
Same as MetaDown() under Mac, same as
@@ -885,20 +885,20 @@ public:
/**
Returns @true if the control key was down at the time of the event.
*/
bool ControlDown();
bool ControlDown() const;
/**
Returns @true if this was a dragging event (motion while a button is depressed).
@see Moving()
*/
bool Dragging();
bool Dragging() const;
/**
Returns @true if the mouse was entering the window.
See also Leaving().
*/
bool Entering();
bool Entering() const;
/**
Returns the mouse button which generated this event or @c wxMOUSE_BTN_NONE
@@ -966,12 +966,12 @@ public:
/**
Returns X coordinate of the physical mouse event position.
*/
long GetX() const;
wxCoord GetX() const;
/**
Returns Y coordinate of the physical mouse event position.
*/
long GetY();
wxCoord GetY() const;
/**
Returns @true if the event was a mouse button event (not necessarily a button
@@ -1247,13 +1247,13 @@ public:
Returns client data pointer for a listbox or choice selection event
(not valid for a deselection).
*/
void* GetClientData();
void* GetClientData() const;
/**
Returns client object pointer for a listbox or choice selection event
(not valid for a deselection).
*/
wxClientData* GetClientObject();
wxClientData* GetClientObject() const;
/**
Returns extra information dependant on the event objects type.
@@ -1263,26 +1263,26 @@ public:
multiple-selection boxes, and in this case the index and string values
are indeterminate and the listbox must be examined by the application.
*/
long GetExtraLong();
long GetExtraLong() const;
/**
Returns the integer identifier corresponding to a listbox, choice or
radiobox selection (only if the event was a selection, not a
deselection), or a boolean value representing the value of a checkbox.
*/
int GetInt();
int GetInt() const;
/**
Returns item index for a listbox or choice selection event (not valid for
a deselection).
*/
int GetSelection();
int GetSelection() const;
/**
Returns item string for a listbox or choice selection event (not valid for
a deselection).
*/
wxString GetString();
wxString GetString() const;
/**
This method can be used with checkbox and menu events: for the checkboxes, the
@@ -1299,7 +1299,7 @@ public:
For a listbox or similar event, returns @true if it is a selection, @false if it
is a deselection.
*/
bool IsSelection();
bool IsSelection() const;
/**
Sets the client data for this event.
@@ -1405,7 +1405,7 @@ public:
If the event originated from a keyboard event, the value returned from this
function will be wxDefaultPosition.
*/
wxPoint GetPosition() const;
const wxPoint& GetPosition() const;
/**
Sets the position at which the menu should be shown.
@@ -1642,11 +1642,21 @@ public:
class wxHelpEvent : public wxCommandEvent
{
public:
// how was this help event generated?
enum Origin
{
Origin_Unknown, // unrecognized event source
Origin_Keyboard, // event generated from F1 key press
Origin_HelpButton // event from [?] button on the title bar (Windows)
};
/**
Constructor.
*/
wxHelpEvent(WXTYPE eventType = 0, wxWindowID id = 0,
const wxPoint& point);
wxHelpEvent(wxEventType type = wxEVT_NULL,
wxWindowID winid = 0,
const wxPoint& pt = wxDefaultPosition,
Origin origin = Origin_Unknown);
/**
Returns the origin of the help event which is one of the following values:
@@ -1671,20 +1681,20 @@ public:
@see SetOrigin()
*/
wxHelpEvent::Origin GetOrigin() const;
Origin GetOrigin() const;
/**
Returns the left-click position of the mouse, in screen coordinates. This allows
the application to position the help appropriately.
*/
const wxPoint GetPosition() const;
const wxPoint& GetPosition() const;
/**
Set the help event origin, only used internally by wxWidgets normally.
@see GetOrigin()
*/
void SetOrigin(wxHelpEvent::Origin origin);
void SetOrigin(Origin);
/**
Sets the left-click position of the mouse, in screen coordinates.
@@ -2045,7 +2055,7 @@ public:
force the application to exit, and so this function must be called to check
this.
*/
bool CanVeto();
bool CanVeto() const;
/**
Returns @true if the user is just logging off or @false if the system is
@@ -2067,7 +2077,7 @@ public:
/**
Sets the 'logging off' flag.
*/
void SetLoggingOff(bool loggingOff) const;
void SetLoggingOff(bool loggingOff);
/**
Call this from your event handler to veto a system shutdown or to signal
@@ -2168,14 +2178,14 @@ public:
Note that the @a win window @b must remain alive until the
wxEventBlocker object destruction.
*/
wxEventBlocker(wxWindow* win, wxEventType type = wxEVT_ANY);
wxEventBlocker(wxWindow* win, wxEventType = -0x000000001);
/**
Destructor. The blocker will remove itself from the chain of event handlers for
the window provided in the constructor, thus restoring normal processing of
events.
*/
~wxEventBlocker();
virtual ~wxEventBlocker();
/**
Adds to the list of event types which should be blocked the given @e eventType.
@@ -2217,7 +2227,7 @@ public:
unlink itself and restore the previous and next handlers so that they point to
each other.
*/
~wxEvtHandler();
virtual ~wxEvtHandler();
/**
This function posts an event to be processed later.
@@ -2324,7 +2334,7 @@ public:
@see SetClientData()
*/
void* GetClientData();
void* GetClientData() const;
/**
Get a pointer to the user-supplied client data object.
@@ -2338,7 +2348,7 @@ public:
@see SetEvtHandlerEnabled()
*/
bool GetEvtHandlerEnabled();
bool GetEvtHandlerEnabled() const;
/**
Gets the pointer to the next handler in the chain.
@@ -2347,7 +2357,7 @@ public:
SetPreviousHandler(), wxWindow::PushEventHandler,
wxWindow::PopEventHandler
*/
wxEvtHandler* GetNextHandler();
wxEvtHandler* GetNextHandler() const;
/**
Gets the pointer to the previous handler in the chain.
@@ -2356,7 +2366,7 @@ public:
SetNextHandler(), wxWindow::PushEventHandler,
wxWindow::PopEventHandler
*/
wxEvtHandler* GetPreviousHandler();
wxEvtHandler* GetPreviousHandler() const;
/**
Processes an event, searching event tables and calling zero or more suitable
@@ -2570,19 +2580,19 @@ public:
implementing the Clone function is to implement a copy constructor for
a new event (call it MyEvent) and then define the Clone function like this:
*/
virtual wxEvent* Clone() const;
virtual wxEvent* Clone() const = 0;
/**
Returns the object (usually a window) associated with the
event, if any.
*/
wxObject* GetEventObject();
wxObject* GetEventObject() const;
/**
Returns the identifier of the given event type,
such as @c wxEVT_COMMAND_BUTTON_CLICKED.
*/
wxEventType GetEventType();
wxEventType GetEventType() const;
/**
Returns the identifier associated with this event, such as a button command id.
@@ -2600,7 +2610,7 @@ public:
only differences between the timestamps and not their absolute values usually
make sense).
*/
long GetTimestamp();
long GetTimestamp() const;
/**
Returns @true if the event is or is derived from
@@ -2633,7 +2643,7 @@ public:
/**
Sets the timestamp for the event.
*/
void SetTimestamp(long timeStamp);
void SetTimestamp(long = 0);
/**
Test if this event should be propagated or not, i.e. if the propagation level
@@ -2753,7 +2763,7 @@ public:
/**
Returns a reference to the cursor specified by this event.
*/
wxCursor GetCursor() const;
const wxCursor& GetCursor() const;
/**
Returns the X coordinate of the mouse in client coordinates.