#define TBSTYLE_TRANSPARENT 0x8000
#endif
+#ifndef TBSTYLE_TOOLTIPS
+ #define TBSTYLE_TOOLTIPS 0x0100
+#endif
+
// Messages
#ifndef TB_GETSTYLE
#define TB_SETSTYLE (WM_USER + 56)
public:
wxToolBarTool(wxToolBar *tbar,
int id,
- const wxBitmap& bitmap1,
- const wxBitmap& bitmap2,
- bool toggle,
+ const wxString& label,
+ const wxBitmap& bmpNormal,
+ const wxBitmap& bmpDisabled,
+ wxItemKind kind,
wxObject *clientData,
- const wxString& shortHelpString,
- const wxString& longHelpString)
- : wxToolBarToolBase(tbar, id, bitmap1, bitmap2, toggle,
- clientData, shortHelpString, longHelpString)
+ const wxString& shortHelp,
+ const wxString& longHelp)
+ : wxToolBarToolBase(tbar, id, label, bmpNormal, bmpDisabled, kind,
+ clientData, shortHelp, longHelp)
{
m_nSepCount = 0;
}
m_nSepCount = 1;
}
+ virtual void SetLabel(const wxString& label)
+ {
+ if ( label == m_label )
+ return;
+
+ wxToolBarToolBase::SetLabel(label);
+
+ // we need to update the label shown in the toolbar because it has a
+ // pointer to the internal buffer of the old label
+ //
+ // TODO: use TB_SETBUTTONINFO
+ }
+
// set/get the number of separators which we use to cover the space used by
// a control in the toolbar
void SetSeparatorsCount(size_t count) { m_nSepCount = count; }
// ----------------------------------------------------------------------------
wxToolBarToolBase *wxToolBar::CreateTool(int id,
- const wxBitmap& bitmap1,
- const wxBitmap& bitmap2,
- bool toggle,
+ const wxString& label,
+ const wxBitmap& bmpNormal,
+ const wxBitmap& bmpDisabled,
+ wxItemKind kind,
wxObject *clientData,
- const wxString& shortHelpString,
- const wxString& longHelpString)
+ const wxString& shortHelp,
+ const wxString& longHelp)
{
- return new wxToolBarTool(this, id, bitmap1, bitmap2, toggle,
- clientData, shortHelpString, longHelpString);
+ return new wxToolBarTool(this, id, label, bmpNormal, bmpDisabled, kind,
+ clientData, shortHelp, longHelp);
}
wxToolBarToolBase *wxToolBar::CreateTool(wxControl *control)
return FALSE;
// prepare flags
- DWORD msflags = 0; // WS_VISIBLE | WS_CHILD always included
+ DWORD msflags = TBSTYLE_TOOLTIPS; // WS_VISIBLE | WS_CHILD always included
if ( style & wxCLIP_SIBLINGS )
msflags |= WS_CLIPSIBLINGS;
-#ifdef TBSTYLE_TOOLTIPS
- msflags |= TBSTYLE_TOOLTIPS;
-#endif
-
- if (style & wxTB_FLAT)
+ if ( style & wxTB_FLAT )
{
// static as it doesn't change during the program lifetime
static int s_verComCtl = wxTheApp->GetComCtl32Version();
wxLogDebug(wxT("TB_DELETEBUTTON failed"));
}
}
-
}
if ( addBitmap ) // no old bitmap or we can't replace it
// this array will hold the indices of all controls in the toolbar
wxArrayInt controlIds;
+ bool lastWasRadio = FALSE;
int i = 0;
for ( node = m_tools.GetFirst(); node; node = node->GetNext() )
{
wxZeroMemory(button);
+ bool isRadio = FALSE;
switch ( tool->GetStyle() )
{
case wxTOOL_STYLE_CONTROL:
case wxTOOL_STYLE_BUTTON:
button.iBitmap = bitmapId;
+
+ if ( HasFlag(wxTB_TEXT) && !tool->GetLabel().empty() )
+ {
+ button.iString = (int)tool->GetLabel().c_str();
+ }
+
button.idCommand = tool->GetId();
if ( tool->IsEnabled() )
if ( tool->IsToggled() )
button.fsState |= TBSTATE_CHECKED;
- button.fsStyle = tool->CanBeToggled() ? TBSTYLE_CHECK
- : TBSTYLE_BUTTON;
+ switch ( tool->GetKind() )
+ {
+ case wxITEM_RADIO:
+ button.fsStyle = TBSTYLE_CHECKGROUP;
+
+ if ( !lastWasRadio )
+ {
+ // the first item in the radio group is checked by
+ // default to be consistent with wxGTK and the menu
+ // radio items
+ button.fsState |= TBSTATE_CHECKED;
+
+ tool->Toggle(TRUE);
+ }
+
+ isRadio = TRUE;
+ break;
+
+ case wxITEM_CHECK:
+ button.fsStyle = TBSTYLE_CHECK;
+ break;
+
+ default:
+ wxFAIL_MSG( _T("unexpected toolbar button kind") );
+ // fall through
+
+ case wxITEM_NORMAL:
+ button.fsStyle = TBSTYLE_BUTTON;
+ }
bitmapId++;
break;
}
+ lastWasRadio = isRadio;
+
i++;
}
- if ( !::SendMessage(GetHwnd(), TB_ADDBUTTONS,
- (WPARAM)i, (LPARAM)buttons) )
+ if ( !::SendMessage(GetHwnd(), TB_ADDBUTTONS, (WPARAM)i, (LPARAM)buttons) )
{
wxLogLastError(wxT("TB_ADDBUTTONS"));
}
bool toggled = tool->IsToggled();
- // OnLeftClick() can veto the button state change - for buttons which may
- // be toggled only, of couse
- if ( !OnLeftClick((int)id, toggled) && tool->CanBeToggled() )
+ // avoid sending the event when a radio button is released, this is not
+ // interesting
+ if ( !tool->CanBeToggled() || tool->GetKind() != wxITEM_RADIO || toggled )
{
- // revert back
- toggled = !toggled;
- tool->SetToggle(toggled);
+ // OnLeftClick() can veto the button state change - for buttons which
+ // may be toggled only, of couse
+ if ( !OnLeftClick((int)id, toggled) && tool->CanBeToggled() )
+ {
+ // revert back
+ toggled = !toggled;
+ tool->SetToggle(toggled);
- ::SendMessage(GetHwnd(), TB_CHECKBUTTON, id, MAKELONG(toggled, 0));
+ ::SendMessage(GetHwnd(), TB_CHECKBUTTON, id, MAKELONG(toggled, 0));
+ }
}
return TRUE;
}
}
+// ----------------------------------------------------------------------------
+// toolbar styles
+// ---------------------------------------------------------------------------
+
+void wxToolBar::SetWindowStyleFlag(long style)
+{
+ // there doesn't seem to be any reasonably simple way to prevent the
+ // toolbar from showing the icons so for now we don't honour wxTB_NOICONS
+ if ( (style & wxTB_TEXT) != (GetWindowStyle() & wxTB_TEXT) )
+ {
+ // update the strings of all toolbar buttons
+ //
+ // NB: we can only do it using TB_SETBUTTONINFO which is available
+ // in comctl32.dll >= 4.71 only
+#if defined(_WIN32_IE) && (_WIN32_IE >= 0x400 )
+ if ( wxTheApp->GetComCtl32Version() >= 471 )
+ {
+ // set the (underlying) separators width to be that of the
+ // control
+ TBBUTTONINFO tbbi;
+ tbbi.cbSize = sizeof(tbbi);
+ tbbi.dwMask = TBIF_TEXT;
+ if ( !(style & wxTB_TEXT) )
+ {
+ // don't show the text - remove the labels
+ tbbi.pszText = NULL;
+ }
+
+ for ( wxToolBarToolsList::Node *node = m_tools.GetFirst();
+ node;
+ node = node->GetNext() )
+ {
+ wxToolBarToolBase *tool = node->GetData();
+ if ( !tool->IsButton() )
+ {
+ continue;
+ }
+
+ if ( style & wxTB_TEXT )
+ {
+ // cast is harmless
+ tbbi.pszText = (wxChar *)tool->GetLabel().c_str();
+ }
+
+ if ( !SendMessage(GetHwnd(), TB_SETBUTTONINFO,
+ tool->GetId(), (LPARAM)&tbbi) )
+ {
+ // the id is probably invalid?
+ wxLogLastError(wxT("TB_SETBUTTONINFO"));
+ }
+ }
+
+ UpdateSize();
+ Refresh();
+ }
+#endif // comctl32.dll 4.71
+ }
+
+ wxToolBarBase::SetWindowStyleFlag(style);
+}
+
// ----------------------------------------------------------------------------
// tool state
// ----------------------------------------------------------------------------
}
}
-long wxToolBar::MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam)
+bool wxToolBar::HandleSize(WXWPARAM wParam, WXLPARAM lParam)
{
- if ( nMsg == WM_SIZE )
+ // calculate our minor dimenstion ourselves - we're confusing the standard
+ // logic (TB_AUTOSIZE) with our horizontal toolbars and other hacks
+ RECT r;
+ if ( ::SendMessage(GetHwnd(), TB_GETITEMRECT, 0, (LPARAM)&r) )
{
- // calculate our minor dimenstion ourselves - we're confusing the
- // standard logic (TB_AUTOSIZE) with our horizontal toolbars and other
- // hacks
- RECT r;
- if ( ::SendMessage(GetHwnd(), TB_GETITEMRECT, 0, (LPARAM)&r) )
+ int w, h;
+
+ if ( GetWindowStyle() & wxTB_VERTICAL )
{
- int w, h;
+ w = r.right - r.left;
+ if ( m_maxRows )
+ {
+ w *= (m_nButtons + m_maxRows - 1)/m_maxRows;
+ }
+ h = HIWORD(lParam);
+ }
+ else
+ {
+ w = LOWORD(lParam);
+ h = r.bottom - r.top;
+ if ( m_maxRows )
+ {
+ // FIXME: 6 is hardcoded separator line height...
+ h += 6;
+ h *= m_maxRows;
+ }
+ }
- if ( GetWindowStyle() & wxTB_VERTICAL )
+ if ( MAKELPARAM(w, h) != lParam )
+ {
+ // size really changed
+ SetSize(w, h);
+ }
+
+ // message processed
+ return TRUE;
+ }
+
+ return FALSE;
+}
+
+bool wxToolBar::HandlePaint(WXWPARAM wParam, WXLPARAM lParam)
+{
+ // erase any dummy separators which we used for aligning the controls if
+ // any here
+
+ // first of all, do we have any controls at all?
+ wxToolBarToolsList::Node *node;
+ for ( node = m_tools.GetFirst(); node; node = node->GetNext() )
+ {
+ if ( node->GetData()->IsControl() )
+ break;
+ }
+
+ if ( !node )
+ {
+ // no controls, nothing to erase
+ return FALSE;
+ }
+
+ // prepare the DC on which we'll be drawing
+ wxClientDC dc(this);
+ dc.SetBrush(wxBrush(GetBackgroundColour(), wxSOLID));
+ dc.SetPen(*wxTRANSPARENT_PEN);
+
+ RECT r;
+ if ( !GetUpdateRect(GetHwnd(), &r, FALSE) )
+ {
+ // nothing to redraw anyhow
+ return FALSE;
+ }
+
+ wxRect rectUpdate;
+ wxCopyRECTToRect(r, rectUpdate);
+
+ dc.SetClippingRegion(rectUpdate);
+
+ // draw the toolbar tools, separators &c normally
+ wxControl::MSWWindowProc(WM_PAINT, wParam, lParam);
+
+ // for each control in the toolbar find all the separators intersecting it
+ // and erase them
+ //
+ // NB: this is really the only way to do it as we don't know if a separator
+ // corresponds to a control (i.e. is a dummy one) or a real one
+ // otherwise
+ for ( node = m_tools.GetFirst(); node; node = node->GetNext() )
+ {
+ wxToolBarToolBase *tool = node->GetData();
+ if ( tool->IsControl() )
+ {
+ // get the control rect in our client coords
+ wxControl *control = tool->GetControl();
+ wxRect rectCtrl = control->GetRect();
+
+ // iterate over all buttons
+ TBBUTTON tbb;
+ int count = ::SendMessage(GetHwnd(), TB_BUTTONCOUNT, 0, 0);
+ for ( int n = 0; n < count; n++ )
{
- w = r.right - r.left;
- if ( m_maxRows )
+ // is it a separator?
+ if ( !::SendMessage(GetHwnd(), TB_GETBUTTON,
+ n, (LPARAM)&tbb) )
{
- w *= (m_nButtons + m_maxRows - 1)/m_maxRows;
+ wxLogDebug(_T("TB_GETBUTTON failed?"));
+
+ continue;
}
- h = HIWORD(lParam);
- }
- else
- {
- w = LOWORD(lParam);
- h = r.bottom - r.top;
- if ( m_maxRows )
+
+ if ( tbb.fsStyle != TBSTYLE_SEP )
+ continue;
+
+ // get the bounding rect of the separator
+ RECT r;
+ if ( !::SendMessage(GetHwnd(), TB_GETITEMRECT,
+ n, (LPARAM)&r) )
{
- h += 6; // FIXME: this is the separator line height...
- h *= m_maxRows;
+ wxLogDebug(_T("TB_GETITEMRECT failed?"));
+
+ continue;
}
- }
- if ( MAKELPARAM(w, h) != lParam )
- {
- // size really changed
- SetSize(w, h);
+ // does it intersect the control?
+ wxRect rectItem;
+ wxCopyRECTToRect(r, rectItem);
+ if ( rectCtrl.Intersects(rectItem) )
+ {
+ // yes, do erase it!
+ dc.DrawRectangle(rectItem);
+ }
}
-
- // message processed
- return 0;
}
}
- else if ( nMsg == WM_MOUSEMOVE )
+
+ return TRUE;
+}
+
+void wxToolBar::HandleMouseMove(WXWPARAM wParam, WXLPARAM lParam)
+{
+ wxCoord x = GET_X_LPARAM(lParam),
+ y = GET_Y_LPARAM(lParam);
+ wxToolBarToolBase* tool = FindToolForPosition( x, y );
+
+ // cursor left current tool
+ if( tool != m_pInTool && !tool )
{
- wxCoord x = GET_X_LPARAM(lParam), y = GET_Y_LPARAM(lParam);
- wxToolBarToolBase* tool = FindToolForPosition( x, y );
+ m_pInTool = 0;
+ OnMouseEnter( -1 );
+ }
- // cursor left current tool
- if( tool != m_pInTool && !tool )
- {
- m_pInTool = 0;
- OnMouseEnter( -1 );
- }
+ // cursor entered a tool
+ if( tool != m_pInTool && tool )
+ {
+ m_pInTool = tool;
+ OnMouseEnter( tool->GetId() );
+ }
+}
- // cursor entered a tool
- if( tool != m_pInTool && tool )
- {
- m_pInTool = tool;
- OnMouseEnter( tool->GetId() );
- }
+long wxToolBar::MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam)
+{
+ switch ( nMsg )
+ {
+ case WM_SIZE:
+ if ( HandleSize(wParam, lParam) )
+ return 0;
+ break;
+
+ case WM_MOUSEMOVE:
+ // we don't handle mouse moves, so always pass the message to
+ // wxControl::MSWWindowProc
+ HandleMouseMove(wParam, lParam);
+ break;
- // we don't handle mouse moves, so fall through
- // to wxControl::MSWWindowProc
+ case WM_PAINT:
+ if ( HandlePaint(wParam, lParam) )
+ return 0;
}
return wxControl::MSWWindowProc(nMsg, wParam, lParam);
projects / wxWidgets.git / blobdiff