// Purpose: interface of wxToolBar
// Author: wxWidgets team
// RCS-ID: $Id$
-// Licence: wxWindows license
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
/**
Changes to the item's state should be made through calls to wxToolBar methods,
for example wxToolBar::EnableTool.
Calls to @c wxToolBarToolBase methods (undocumented by purpose) will not change
- the visible state of the item within the the tool bar.
+ the visible state of the item within the tool bar.
<b>wxMSW note</b>: Note that under wxMSW toolbar paints tools to reflect
system-wide colours. If you use more than 16 colours in your tool bitmaps,
ignores @c wxTB_NOICONS style. Also, toggling the @c wxTB_TEXT works only
if the style was initially on.
- @beginEventTable{wxCommandEvent}
+ @beginEventEmissionTable{wxCommandEvent}
@event{EVT_TOOL(id, func)}
Process a @c wxEVT_COMMAND_TOOL_CLICKED event (a synonym for @c
wxEVT_COMMAND_MENU_SELECTED). Pass the id of the tool.
The same as EVT_TOOL_RANGE().
@event{EVT_TOOL_RCLICKED(id, func)}
Process a @c wxEVT_COMMAND_TOOL_RCLICKED event. Pass the id of the
- tool.
+ tool. (Not available on wxOSX.)
@event{EVT_TOOL_RCLICKED_RANGE(id1, id2, func)}
Process a @c wxEVT_COMMAND_TOOL_RCLICKED event for a range of ids. Pass
- the ids of the tools.
+ the ids of the tools. (Not available on wxOSX.)
@event{EVT_TOOL_ENTER(id, func)}
Process a @c wxEVT_COMMAND_TOOL_ENTER event. Pass the id of the toolbar
itself. The value of wxCommandEvent::GetSelection() is the tool id, or
- -1 if the mouse cursor has moved off a tool.
+ -1 if the mouse cursor has moved off a tool. (Not available on wxOSX.)
@event{EVT_TOOL_DROPDOWN(id, func)}
Process a @c wxEVT_COMMAND_TOOL_DROPDOWN_CLICKED event. If unhandled,
displays the default dropdown menu set using
/**
Adds a separator for spacing groups of tools.
- Note that the meaning of a "separator" is a vertical line under wxMSW and
- a simple space under wxGTK.
+ Notice that the separator uses the look appropriate for the current
+ platform so it can be a vertical line (MSW, some versions of GTK) or
+ just an empty space or something else.
- @see AddTool(), SetToolSeparation()
+ @see AddTool(), SetToolSeparation(), AddStretchableSpace()
*/
virtual wxToolBarToolBase* AddSeparator();
+ /**
+ Adds a stretchable space to the toolbar.
+
+ Any space not taken up by the fixed items (all items except for
+ stretchable spaces) is distributed in equal measure between the
+ stretchable spaces in the toolbar. The most common use for this method
+ is to add a single stretchable space before the items which should be
+ right-aligned in the toolbar, but more exotic possibilities are
+ possible, e.g. a stretchable space may be added in the beginning and
+ the end of the toolbar to centre all toolbar items.
+
+ @see AddTool(), AddSeparator(), InsertStretchableSpace()
+
+ @since 2.9.1
+ */
+ wxToolBarToolBase *AddStretchableSpace();
+
//@{
/**
Adds a tool to the toolbar.
The tool to be added.
@remarks After you have added tools to a toolbar, you must call
- Realize() in order to have the tools appear.
+ Realize() in order to have the tools appear.
@see AddSeparator(), AddCheckTool(), AddRadioTool(),
InsertTool(), DeleteTool(), Realize(), SetDropdownMenu()
The bitmap used when the tool is disabled. If it is equal to
::wxNullBitmap (default), the disabled bitmap is automatically
generated by greying the normal one.
- @param shortHelpString
- This string is used for the tools tooltip.
- @param longHelpString
- This string is shown in the statusbar (if any) of the parent frame
- when the mouse pointer is inside the tool.
@param kind
May be ::wxITEM_NORMAL for a normal button (default), ::wxITEM_CHECK
for a checkable tool (such tool stays pressed after it had been
whenever another button in the group is checked. ::wxITEM_DROPDOWN
specifies that a drop-down menu button will appear next to the
tool button (only GTK+ and MSW). Call SetDropdownMenu() afterwards.
+ @param shortHelpString
+ This string is used for the tools tooltip.
+ @param longHelpString
+ This string is shown in the statusbar (if any) of the parent frame
+ when the mouse pointer is inside the tool.
@param clientData
An optional pointer to client data which can be retrieved later
using GetToolClientData().
Enables or disables the tool.
@param toolId
- Tool to enable or disable.
+ ID of the tool to enable or disable, as passed to AddTool().
@param enable
If @true, enables the tool, otherwise disables it.
wxSize GetMargins() const;
/**
- Returns the size of bitmap that the toolbar expects to have. The default
- bitmap size is 16 by 15 pixels.
+ Returns the size of bitmap that the toolbar expects to have.
+
+ The default bitmap size is platform-dependent: for example, it is 16*15
+ for MSW and 24*24 for GTK. This size does @em not necessarily indicate
+ the best size to use for the toolbars on the given platform, for this
+ you should use @c wxArtProvider::GetNativeSizeHint(wxART_TOOLBAR) but
+ in any case, as the bitmap size is deduced automatically from the size
+ of the bitmaps associated with the tools added to the toolbar, it is
+ usually unnecessary to call SetToolBitmapSize() explicitly.
@remarks Note that this is the size of the bitmap you pass to AddTool(),
and not the eventual size of the tool button.
*/
virtual wxSize GetToolBitmapSize() const;
+ /**
+ Returns a pointer to the tool at ordinal position @a pos.
+
+ Don't confuse this with FindToolForPosition().
+
+ @since 2.9.1
+
+ @see GetToolsCount()
+ */
+ const wxToolBarToolBase *GetToolByPos(int pos) const;
+
/**
Get any client data associated with the tool.
@param toolId
- Id of the tool, as passed to AddTool().
+ ID of the tool in question, as passed to AddTool().
@return Client data, or @NULL if there is none.
*/
Called to determine whether a tool is enabled (responds to user input).
@param toolId
- Id of the tool in question.
+ ID of the tool in question, as passed to AddTool().
@return @true if the tool is enabled, @false otherwise.
Returns the long help for the given tool.
@param toolId
- The tool in question.
+ ID of the tool in question, as passed to AddTool().
@see SetToolLongHelp(), SetToolShortHelp()
*/
/**
Returns the tool position in the toolbar, or @c wxNOT_FOUND if the tool
is not found.
+
+ @param toolId
+ ID of the tool in question, as passed to AddTool().
*/
virtual int GetToolPos(int toolId) const;
Returns the short help for the given tool.
@param toolId
- The tool in question.
+ ID of the tool in question, as passed to AddTool().
@see GetToolLongHelp(), SetToolShortHelp()
*/
Gets the on/off state of a toggle tool.
@param toolId
- The tool in question.
+ ID of the tool in question, as passed to AddTool().
@return @true if the tool is toggled on, @false otherwise.
*/
virtual wxToolBarToolBase* InsertSeparator(size_t pos);
+ /**
+ Inserts a stretchable space at the given position.
+
+ See AddStretchableSpace() for details about stretchable spaces.
+
+ @see InsertTool(), InsertSeparator()
+
+ @since 2.9.1
+ */
+ wxToolBarToolBase *InsertStretchableSpace(size_t pos);
+
//@{
/**
Inserts the tool with the specified attributes into the toolbar at the
You must call Realize() for the change to take place.
@see AddTool(), InsertControl(), InsertSeparator()
+
+ @return The newly inserted tool or @NULL on failure. Notice that with
+ the overload taking @a tool parameter the caller is responsible for
+ deleting the tool in the latter case.
*/
wxToolBarToolBase* InsertTool(size_t pos, int toolId,
const wxBitmap& bitmap1,
/**
Sets the client data associated with the tool.
+
+ @param id
+ ID of the tool in question, as passed to AddTool().
*/
virtual void SetToolClientData(int id, wxObject* clientData);
is in a disabled state. This can only be used on Button tools, not
controls.
+ @param id
+ ID of the tool in question, as passed to AddTool().
+
@note The native toolbar classes on the main platforms all synthesize
the disabled bitmap from the normal bitmap, so this function will
have no effect on those platforms.
Sets the long help for the given tool.
@param toolId
- The tool in question.
+ ID of the tool in question, as passed to AddTool().
@param helpString
A string for the long help.
/**
Sets the bitmap to be used by the tool with the given ID. This can only
be used on Button tools, not controls.
+
+ @param id
+ ID of the tool in question, as passed to AddTool().
*/
virtual void SetToolNormalBitmap(int id, const wxBitmap& bitmap);
Sets the short help for the given tool.
@param toolId
- The tool in question.
+ ID of the tool in question, as passed to AddTool().
@param helpString
The string for the short help.
Toggles a tool on or off. This does not cause any event to get emitted.
@param toolId
- Tool in question.
+ ID of the tool in question, as passed to AddTool().
@param toggle
If @true, toggles the tool on, otherwise toggles it off.
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