X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e63fdcd600e2eb717a19f9fa2895e9256e83c890..e2386592d338b18cd408fa7912a50232e044e5f7:/src/common/tbarbase.cpp diff --git a/src/common/tbarbase.cpp b/src/common/tbarbase.cpp index 526c883fcc..eb371ebc84 100644 --- a/src/common/tbarbase.cpp +++ b/src/common/tbarbase.cpp @@ -28,18 +28,15 @@ #pragma hdrstop #endif +#if wxUSE_TOOLBAR + #ifndef WX_PRECOMP - #include "wx/wx.h" + #include "wx/control.h" #endif #include "wx/frame.h" - -// For ::UpdateWindow -#ifdef __WXMSW__ -#include -#endif - -#if wxUSE_TOOLBAR +#include "wx/image.h" +#include "wx/settings.h" #include "wx/tbarbase.h" @@ -47,11 +44,11 @@ // wxWindows macros // ---------------------------------------------------------------------------- -#if !USE_SHARED_LIBRARY - BEGIN_EVENT_TABLE(wxToolBarBase, wxControl) - EVT_IDLE(wxToolBarBase::OnIdle) - END_EVENT_TABLE() -#endif +IMPLEMENT_CLASS(wxToolBarBase, wxControl) + +BEGIN_EVENT_TABLE(wxToolBarBase, wxControl) + EVT_IDLE(wxToolBarBase::OnIdle) +END_EVENT_TABLE() #include "wx/listimpl.cpp" @@ -77,7 +74,7 @@ bool wxToolBarToolBase::Enable(bool enable) bool wxToolBarToolBase::Toggle(bool toggle) { - wxASSERT_MSG( m_isToggle, _T("can't toggle this tool") ); + wxASSERT_MSG( CanBeToggled(), _T("can't toggle this tool") ); if ( m_toggled == toggle ) return FALSE; @@ -89,10 +86,11 @@ bool wxToolBarToolBase::Toggle(bool toggle) bool wxToolBarToolBase::SetToggle(bool toggle) { - if ( m_isToggle == toggle ) + wxItemKind kind = toggle ? wxITEM_CHECK : wxITEM_NORMAL; + if ( m_kind == kind ) return FALSE; - m_isToggle = toggle; + m_kind = kind; return TRUE; } @@ -135,34 +133,36 @@ wxToolBarBase::wxToolBarBase() m_maxRows = m_maxCols = 0; } -wxToolBarToolBase *wxToolBarBase::AddTool(int id, - const wxBitmap& bitmap, - const wxBitmap& pushedBitmap, - bool toggle, - wxCoord WXUNUSED(xPos), - wxCoord WXUNUSED(yPos), - wxObject *clientData, - const wxString& helpString1, - const wxString& helpString2) +wxToolBarToolBase *wxToolBarBase::DoAddTool(int id, + const wxString& label, + const wxBitmap& bitmap, + const wxBitmap& bmpDisabled, + wxItemKind kind, + const wxString& shortHelp, + const wxString& longHelp, + wxObject *clientData, + wxCoord WXUNUSED(xPos), + wxCoord WXUNUSED(yPos)) { - return InsertTool(GetToolsCount(), id, bitmap, pushedBitmap, - toggle, clientData, helpString1, helpString2); + return InsertTool(GetToolsCount(), id, label, bitmap, bmpDisabled, + kind, shortHelp, longHelp, clientData); } wxToolBarToolBase *wxToolBarBase::InsertTool(size_t pos, int id, + const wxString& label, const wxBitmap& bitmap, - const wxBitmap& pushedBitmap, - bool toggle, - wxObject *clientData, - const wxString& helpString1, - const wxString& helpString2) + const wxBitmap& bmpDisabled, + wxItemKind kind, + const wxString& shortHelp, + const wxString& longHelp, + wxObject *clientData) { wxCHECK_MSG( pos <= GetToolsCount(), (wxToolBarToolBase *)NULL, _T("invalid position in wxToolBar::InsertTool()") ); - wxToolBarToolBase *tool = CreateTool(id, bitmap, pushedBitmap, toggle, - clientData, helpString1, helpString2); + wxToolBarToolBase *tool = CreateTool(id, label, bitmap, bmpDisabled, kind, + clientData, shortHelp, longHelp); if ( !tool || !DoInsertTool(pos, tool) ) { @@ -217,8 +217,9 @@ wxToolBarToolBase *wxToolBarBase::InsertSeparator(size_t pos) _T("invalid position in wxToolBar::InsertSeparator()") ); wxToolBarToolBase *tool = CreateTool(wxID_SEPARATOR, + wxEmptyString, wxNullBitmap, wxNullBitmap, - FALSE, (wxObject *)NULL, + wxITEM_SEPARATOR, (wxObject *)NULL, wxEmptyString, wxEmptyString); if ( !tool || !DoInsertTool(pos, tool) ) @@ -319,6 +320,8 @@ wxToolBarToolBase *wxToolBarBase::FindById(int id) const // found break; } + + tool = NULL; } return tool; @@ -468,7 +471,12 @@ bool wxToolBarBase::OnLeftClick(int id, bool toggleDown) { wxCommandEvent event(wxEVT_COMMAND_TOOL_CLICKED, id); event.SetEventObject(this); - event.SetExtraLong((long) toggleDown); + + // we use SetInt() to make wxCommandEvent::IsChecked() return toggleDown + event.SetInt((int)toggleDown); + + // and SetExtraLong() for backwards compatibility + event.SetExtraLong((long)toggleDown); // Send events to this toolbar instead (and thence up the window hierarchy) GetEventHandler()->ProcessEvent(event); @@ -501,15 +509,23 @@ void wxToolBarBase::OnMouseEnter(int id) (void)GetEventHandler()->ProcessEvent(event); - wxToolBarToolBase *tool = FindById(id); - if ( !tool || !tool->GetLongHelp() ) - return; - wxFrame *frame = wxDynamicCast(GetParent(), wxFrame); if ( !frame ) return; - frame->SetStatusText(tool->GetLongHelp()); + wxString helpstring; + + if ( id != -1 ) + { + wxToolBarToolBase *tool = FindById(id); + if ( tool ) + helpstring = tool->GetLongHelp(); + } + + // set the status text anyhow, even if the string is empty: this ensures + // that it is cleared when the mouse leaves the toolbar or enters a tool + // without help + frame->SetStatusText(helpstring); } // ---------------------------------------------------------------------------- @@ -530,7 +546,11 @@ void wxToolBarBase::DoToolbarUpdates() while (parent->GetParent()) parent = parent->GetParent(); +#ifdef __WXMSW__ wxWindow* focusWin = wxFindFocusDescendant(parent); +#else + wxWindow* focusWin = (wxWindow*) NULL; +#endif wxEvtHandler* evtHandler = focusWin ? focusWin->GetEventHandler() : GetEventHandler() ; @@ -557,4 +577,64 @@ void wxToolBarBase::DoToolbarUpdates() } } +// Helper function, used by wxCreateGreyedImage + +static void wxGreyOutImage( const wxImage& src, + wxImage& dest, + const wxColour& darkCol, + const wxColour& lightCol, + const wxColour& bgCol ) +{ + // Second attempt, just making things monochrome + int width = src.GetWidth(); + int height = src.GetHeight(); + + int redCur, greenCur, blueCur; + for ( int x = 0; x < width; x++ ) + { + for ( int y = 1; y < height; y++ ) + { + redCur = src.GetRed(x, y); + greenCur = src.GetGreen(x, y); + blueCur = src.GetBlue(x, y); + + // Change light things to the background colour + if ( redCur >= (lightCol.Red() - 50) && greenCur >= (lightCol.Green() - 50) && blueCur >= (lightCol.Blue() - 50) ) + { + dest.SetRGB(x,y, bgCol.Red(), bgCol.Green(), bgCol.Blue()); + } + else if ( redCur == bgCol.Red() && greenCur == bgCol.Green() && blueCur == bgCol.Blue() ) + { + // Leave the background colour as-is + // dest.SetRGB(x,y, bgCol.Red(), bgCol.Green(), bgCol.Blue()); + } + else // if ( redCur <= darkCol.Red() && greenCur <= darkCol.Green() && blueCur <= darkCol.Blue() ) + { + // Change dark things to really dark + dest.SetRGB(x,y, darkCol.Red(), darkCol.Green(), darkCol.Blue()); + } + } + } +} + +/* + * Make a greyed-out image suitable for disabled buttons. + * This code is adapted from wxNewBitmapButton in FL. + */ + +bool wxCreateGreyedImage(const wxImage& in, wxImage& out) +{ + out = in.Copy(); + + // assuming the pixels along the edges are of the background color + wxColour bgCol(in.GetRed(0, 0), in.GetGreen(0, 0), in.GetBlue(0, 0)); + + wxColour darkCol = wxSystemSettings::GetColour(wxSYS_COLOUR_3DSHADOW) ; + wxColour lightCol = wxSystemSettings::GetColour(wxSYS_COLOUR_3DHIGHLIGHT) ; + + wxGreyOutImage(in, out, darkCol, lightCol, bgCol); + + return TRUE; +} + #endif // wxUSE_TOOLBAR