public:
wxStatusBarPane(int style = wxSB_NORMAL, size_t width = 0)
- : m_nStyle(style), m_nWidth(width)
+ : m_nStyle(style), m_nWidth(width)
{ m_arrStack.Add(wxEmptyString); m_bEllipsized=false; }
-
+
int GetWidth() const
{ return m_nWidth; }
int GetStyle() const
{ return m_nStyle; }
-
+
const wxArrayString& GetStack() const
{ return m_arrStack; }
bool IsEllipsized() const
{ return m_bEllipsized; }
- // NOTE: there are no setters in wxStatusBarPane;
+ // NOTE: there are no setters in wxStatusBarPane;
// use wxStatusBar functions to modify a wxStatusBarPane
protected:
// field text
// ----------
- // NOTE: even if it is not pure virtual, SetStatusText() must be overloaded by
+ // NOTE: even if it is not pure virtual, SetStatusText() must be overloaded by
// the derived classes to update the given text in the native control
virtual void SetStatusText(const wxString& text, int number = 0)
{ m_panes[number].GetStack().Last() = text; }
// negative width according to the abs value of the width (field with width
// -2 grows twice as much as one with width -1 &c)
virtual void SetStatusWidths(int n, const int widths[]);
-
+
int GetStatusWidth(int n) const
{ return m_panes[n].GetWidth(); }
// appears flat or wxSB_POPOUT to make the field appear raised.
// Setting field styles only works on wxMSW
virtual void SetStatusStyles(int n, const int styles[]);
-
+
int GetStatusStyle(int n) const
{ return m_panes[n].GetStyle(); }
// get the dimensions of the horizontal and vertical borders
virtual int GetBorderX() const = 0;
virtual int GetBorderY() const = 0;
-
+
wxSize GetBorders() const
{ return wxSize(GetBorderX(), GetBorderY()); }
// miscellaneous
// -------------
-
+
const wxStatusBarPane& GetField(int n) const
{ return m_panes[n]; }
-
+
// wxWindow overrides:
-
+
// don't want status bars to accept the focus at all
virtual bool AcceptsFocus() const { return false; }
wxWindow::DoSetToolTip(tip);
}
#endif
-
+
virtual wxBorder GetDefaultBorder() const { return wxBORDER_NONE; }
// calculate the real field widths for the given total available size
wxArrayInt CalculateAbsWidths(wxCoord widthTotal) const;
-
+
// an internal utility used to keep track of which panes have labels
// which were last rendered as ellipsized...
void SetEllipsizedFlag(int n, bool ellipsized)
/**
@class wxStatusBarPane
-
+
A status bar pane data container used by wxStatusBar.
@library{wxcore}
Returns the pane style.
*/
int GetStyle() const;
-
+
/**
Returns the stack of strings pushed on this pane.
-
+
Note that this stack does include also the string currently displayed in this pane
as the version stored in the native status bar control is possibly ellipsized.
-
- Also note that GetStack().Last() is the top of the stack (i.e. the string shown
+
+ Also note that GetStack().Last() is the top of the stack (i.e. the string shown
in the status bar).
*/
const wxArrayString& GetStack() const;
A status bar is a narrow window that can be placed along the bottom of a frame
to give small amounts of status information. It can contain one or more fields,
one or more of which can be variable length according to the size of the window.
-
+
wxStatusBar also maintains an independent stack of status texts for each field
(see PushStatusText() and PopStatusText()).
Replace the end of the status texts with an ellipsis when the status text
widths exceed the status bar pane's widths (uses wxControl::Ellipsize).
@style{wxSTB_DEFAULT_STYLE}
- The default style: includes
- @c wxSTB_SIZEGRIP|wxSTB_SHOW_TIPS|wxSTB_ELLIPSIZE_END|wxFULL_REPAINT_ON_RESIZE.
+ The default style: includes
+ @c wxSTB_SIZEGRIP|wxSTB_SHOW_TIPS|wxSTB_ELLIPSIZE_END|wxFULL_REPAINT_ON_RESIZE.
@endStyleTable
@remarks
@see wxRect
*/
virtual bool GetFieldRect(int i, wxRect& rect) const;
-
+
/**
- Returns the number of fields in the status bar.
+ Returns the number of fields in the status bar.
*/
int GetFieldsCount() const;
-
+
/**
Returns the wxStatusBarPane representing the @a n-th field.
*/
const wxStatusBarPane& GetField(int n) const;
-
+
/**
Returns the horizontal and vertical borders used when rendering the field
text inside the field area.
-
+
Note that the rect returned by GetFieldRect() already accounts for the
presence of horizontal and vertical border returned by this function.
*/
wxSize GetBorders() const;
-
+
/**
Returns the string associated with a status bar field.
/**
Returns the stack of strings pushed (see PushStatusText()) on the
@a n-th field.
-
+
See wxStatusBarPane::GetStack() for more info.
*/
const wxArrayString& GetStatusStack(int n) const;
/**
Returns the width of the @a n-th field.
-
+
See wxStatusBarPane::GetWidth() for more info.
*/
int GetStatusWidth(int n) const;
/**
Returns the style of the @a n-th field.
-
+
See wxStatusBarPane::GetStyle() for more info.
*/
int GetStatusStyle(int n) const;
-
+
/**
Sets the field text to the top of the stack, and pops the stack of saved
strings.
The number of fields in the status bar. Must be equal to the
number passed to SetFieldsCount() the last time it was called.
@param styles
- Contains an array of @a n integers with the styles for each field.
+ Contains an array of @a n integers with the styles for each field.
There are three possible styles:
- @c wxSB_NORMAL (default): The field appears sunken with a standard 3D border.
- @c wxSB_FLAT: No border is painted around the field so that it appears flat.
/**
Sets the status text for the @a i-th field.
-
+
The given text will replace the current text. Note that unlike PushStatusText()
this function won't save the current text (and calling PopStatusText() won't
restore it!).
void OnSetStatusTexts(wxCommandEvent& event);
void OnSetStatusFont(wxCommandEvent& event);
void OnRecreateStatusBar(wxCommandEvent& event);
-
+
void OnSetPaneStyle(wxCommandEvent& event);
void OnSetStyle(wxCommandEvent& event);
// menu items
StatusBar_Quit = wxID_EXIT,
StatusBar_About = wxID_ABOUT,
-
+
StatusBar_SetFields = wxID_HIGHEST+1,
StatusBar_SetTexts,
StatusBar_SetFont,
StatusBar_SetPaneStyleNormal,
StatusBar_SetPaneStyleFlat,
StatusBar_SetPaneStyleRaised,
-
+
StatusBar_SetStyleSizeGrip,
StatusBar_SetStyleEllipsizeStart,
StatusBar_SetStyleEllipsizeMiddle,
EVT_MENU(StatusBar_SetPaneStyleNormal, MyFrame::OnSetPaneStyle)
EVT_MENU(StatusBar_SetPaneStyleFlat, MyFrame::OnSetPaneStyle)
EVT_MENU(StatusBar_SetPaneStyleRaised, MyFrame::OnSetPaneStyle)
-
+
EVT_MENU(StatusBar_SetStyleSizeGrip, MyFrame::OnSetStyle)
EVT_MENU(StatusBar_SetStyleEllipsizeStart, MyFrame::OnSetStyle)
EVT_MENU(StatusBar_SetStyleEllipsizeMiddle, MyFrame::OnSetStyle)
menuFile->Append(StatusBar_Quit, wxT("E&xit\tAlt-X"), wxT("Quit this program"));
wxMenu *statbarMenu = new wxMenu;
-
+
wxMenu *statbarStyleMenu = new wxMenu;
statbarStyleMenu->Append(StatusBar_SetStyleSizeGrip, wxT("wxSTB_SIZE_GRIP"), wxT("Toggles the wxSTB_SIZE_GRIP style"), true);
statbarStyleMenu->Append(StatusBar_SetStyleShowTips, wxT("wxSTB_SHOW_TIPS"), wxT("Toggles the wxSTB_SHOW_TIPS style"), true);
statbarNew = new wxStatusBar(this, wxID_ANY, style, "wxStatusBar");
statbarNew->SetFieldsCount(2);
break;
-
+
case StatBar_Custom:
statbarNew = new MyStatusBar(this, style);
break;
wxStatusBar *sb = GetStatusBar();
if (!sb)
return;
-
+
event.Enable(sb->GetName() == "wxStatusBar");
}
wxStatusBar *pStat = GetStatusBar();
if (!pStat)
return;
-
+
int n = pStat->GetFieldsCount();
pStat->SetStatusWidths(n, NULL);
for (int i=0; i<n; i++)
m_statbarPaneStyle = wxSB_RAISED;
break;
}
-
+
ApplyPaneStyle();
}
wxStatusBar *sb = GetStatusBar();
if (!sb)
return;
-
+
int fields = sb->GetFieldsCount();
int *styles = new int[fields];
oldStyle = GetStatusBar()->GetWindowStyle();
#define STB_ELLIPSIZE_MASK (wxSTB_ELLIPSIZE_START|wxSTB_ELLIPSIZE_MIDDLE|wxSTB_ELLIPSIZE_END)
-
+
long newStyle = oldStyle;
long newStyleBit = 0;
switch (event.GetId())
newStyle &= ~STB_ELLIPSIZE_MASK;
break;
}
-
+
newStyle = event.IsChecked() ? (newStyle | newStyleBit) :
(newStyle & ~newStyleBit);
if (newStyle != oldStyle)
m_panes[number].m_arrStack.push_back(text);
SetStatusText(text, number);
- // update current status text (which will possibly be ellipsized)
+ // update current status text (which will possibly be ellipsized)
// also in the native control
// SetStatusText() typically has an optimization built-in to avoid flickering
projects / wxWidgets.git / commitdiff
