X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/ba700b5c1a59204578ac3a7232d035de7bf5566a..79b7b95aed76eb742deef93d046886c20452fb36:/src/msw/tbar95.cpp diff --git a/src/msw/tbar95.cpp b/src/msw/tbar95.cpp index 491dafd178..b12dd40b5f 100644 --- a/src/msw/tbar95.cpp +++ b/src/msw/tbar95.cpp @@ -1,5 +1,5 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: msw/tbar95.cpp +// Name: src/msw/tbar95.cpp // Purpose: wxToolBar // Author: Julian Smart // Modified by: @@ -17,10 +17,6 @@ // headers // ---------------------------------------------------------------------------- -#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) - #pragma implementation "tbar95.h" -#endif - // For compilers that support precompilation, includes "wx.h". #include "wx/wxprec.h" @@ -28,22 +24,26 @@ #pragma hdrstop #endif +#if wxUSE_TOOLBAR && wxUSE_TOOLBAR_NATIVE && !defined(__SMARTPHONE__) + +#include "wx/toolbar.h" + #ifndef WX_PRECOMP + #include "wx/msw/wrapcctl.h" // include "properly" + #include "wx/dynarray.h" #include "wx/frame.h" #include "wx/log.h" #include "wx/intl.h" - #include "wx/dynarray.h" #include "wx/settings.h" #include "wx/bitmap.h" #include "wx/dcmemory.h" #include "wx/control.h" + #include "wx/app.h" // for GetComCtl32Version + #include "wx/image.h" + #include "wx/stattext.h" #endif -#if wxUSE_TOOLBAR && wxUSE_TOOLBAR_NATIVE && !defined(__SMARTPHONE__) - -#include "wx/toolbar.h" #include "wx/sysopt.h" -#include "wx/image.h" #include "wx/msw/private.h" @@ -51,10 +51,14 @@ #include "wx/msw/uxtheme.h" #endif -// include "properly" -#include "wx/msw/wrapcctl.h" - -#include "wx/app.h" // for GetComCtl32Version +// this define controls whether the code for button colours remapping (only +// useful for 16 or 256 colour images) is active at all, it's always turned off +// for CE where it doesn't compile (and is probably not needed anyhow) and may +// also be turned off for other systems if you always use 24bpp images and so +// never need it +#ifndef __WXWINCE__ + #define wxREMAP_BUTTON_COLOURS +#endif // !__WXWINCE__ // ---------------------------------------------------------------------------- // constants @@ -93,9 +97,6 @@ // these values correspond to those used by comctl32.dll #define DEFAULTBITMAPX 16 #define DEFAULTBITMAPY 15 -#define DEFAULTBUTTONX 24 -#define DEFAULTBUTTONY 24 -#define DEFAULTBARHEIGHT 27 // ---------------------------------------------------------------------------- // wxWin macros @@ -148,14 +149,38 @@ public: clientData, shortHelp, longHelp) { m_nSepCount = 0; + m_staticText = 0; } - wxToolBarTool(wxToolBar *tbar, wxControl *control) - : wxToolBarToolBase(tbar, control) + wxToolBarTool(wxToolBar *tbar, wxControl *control, const wxString& label) + : wxToolBarToolBase(tbar, control, label) { + if ( IsControl() && !m_label.empty() ) + { + // create a control to render the control's label + m_staticText = new wxStaticText + ( + m_tbar, + wxID_ANY, + m_label, + wxDefaultPosition, + wxDefaultSize, + wxALIGN_CENTRE | wxST_NO_AUTORESIZE + ); + } + else // no label + { + m_staticText = NULL; + } + m_nSepCount = 1; } + virtual ~wxToolBarTool() + { + delete m_staticText; + } + virtual void SetLabel(const wxString& label) { if ( label == m_label ) @@ -163,12 +188,23 @@ public: wxToolBarToolBase::SetLabel(label); + if ( m_staticText ) + m_staticText->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 } + wxStaticText* GetStaticText() + { + wxASSERT_MSG( IsControl(), + _T("only makes sense for embedded control tools") ); + + return m_staticText; + } + // 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; } @@ -176,11 +212,11 @@ public: private: size_t m_nSepCount; + wxStaticText *m_staticText; DECLARE_NO_COPY_CLASS(wxToolBarTool) }; - // ============================================================================ // implementation // ============================================================================ @@ -202,9 +238,10 @@ wxToolBarToolBase *wxToolBar::CreateTool(int id, clientData, shortHelp, longHelp); } -wxToolBarToolBase *wxToolBar::CreateTool(wxControl *control) +wxToolBarToolBase * +wxToolBar::CreateTool(wxControl *control, const wxString& label) { - return new wxToolBarTool(this, control); + return new wxToolBarTool(this, control, label); } // ---------------------------------------------------------------------------- @@ -221,7 +258,7 @@ void wxToolBar::Init() m_defaultWidth = DEFAULTBITMAPX; m_defaultHeight = DEFAULTBITMAPY; - m_pInTool = 0; + m_pInTool = NULL; } bool wxToolBar::Create(wxWindow *parent, @@ -235,35 +272,25 @@ bool wxToolBar::Create(wxWindow *parent, if ( !CreateControl(parent, id, pos, size, style, wxDefaultValidator, name) ) return false; + FixupStyle(); + // MSW-specific initialisation if ( !MSWCreateToolbar(pos, size) ) return false; wxSetCCUnicodeFormat(GetHwnd()); - // set up the colors and fonts - SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNFACE)); - SetFont(wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT)); - - // workaround for flat toolbar on Windows XP classic style + // workaround for flat toolbar on Windows XP classic style: we have to set + // the style after creating the control; doing it at creation time doesn't work #if wxUSE_UXTHEME if ( style & wxTB_FLAT ) { - wxUxThemeEngine *p = wxUxThemeEngine::Get(); - if ( !p || !p->IsThemeActive() ) - { - DWORD dwToolbarStyle; + LRESULT style = GetMSWToolbarStyle(); - dwToolbarStyle = (DWORD)::SendMessage(GetHwnd(), TB_GETSTYLE, 0, 0L ); - - if ((dwToolbarStyle & TBSTYLE_FLAT) == 0) - { - dwToolbarStyle |= TBSTYLE_FLAT; - ::SendMessage(GetHwnd(), TB_SETSTYLE, 0, (LPARAM)dwToolbarStyle ); - } - } + if ( !(style & TBSTYLE_FLAT) ) + ::SendMessage(GetHwnd(), TB_SETSTYLE, 0, style | TBSTYLE_FLAT); } -#endif +#endif // wxUSE_UXTHEME return true; } @@ -276,6 +303,18 @@ bool wxToolBar::MSWCreateToolbar(const wxPoint& pos, const wxSize& size) // toolbar-specific post initialisation ::SendMessage(GetHwnd(), TB_BUTTONSTRUCTSIZE, sizeof(TBBUTTON), 0); +#ifdef TB_SETEXTENDEDSTYLE + if ( wxApp::GetComCtl32Version() >= 471 ) + ::SendMessage(GetHwnd(), TB_SETEXTENDEDSTYLE, 0, TBSTYLE_EX_DRAWDDARROWS); +#endif + + // Fix a bug on e.g. the Silver theme on WinXP where control backgrounds + // are incorrectly drawn, by forcing the background to a specific colour. + int majorVersion, minorVersion; + wxGetOsVersion(& majorVersion, & minorVersion); + if (majorVersion < 6) + SetBackgroundColour(GetBackgroundColour()); + return true; } @@ -312,8 +351,8 @@ void wxToolBar::Recreate() ::SetParent(GetHwndOf(win), GetHwnd()); } - // only destroy the old toolbar now -- after all the children had been - // reparented + // only destroy the old toolbar now -- + // after all the children had been reparented ::DestroyWindow(hwndOld); // it is for the old bitmap control and can't be used with the new one @@ -330,7 +369,6 @@ void wxToolBar::Recreate() } Realize(); - UpdateSize(); } wxToolBar::~wxToolBar() @@ -339,14 +377,10 @@ wxToolBar::~wxToolBar() // is not - otherwise toolbar leaves a hole in the place it used to occupy wxFrame *frame = wxDynamicCast(GetParent(), wxFrame); if ( frame && !frame->IsBeingDeleted() ) - { frame->SendSizeEvent(); - } if ( m_hBitmap ) - { ::DeleteObject((HBITMAP) m_hBitmap); - } delete m_disabledImgList; } @@ -365,7 +399,7 @@ wxSize wxToolBar::DoGetBestSize() const sizeBest.x *= GetToolsCount(); // reverse horz and vertical components if necessary - if ( HasFlag(wxTB_VERTICAL) ) + if ( IsVertical() ) { int t = sizeBest.x; sizeBest.x = sizeBest.y; @@ -378,6 +412,19 @@ wxSize wxToolBar::DoGetBestSize() const sizeBest.y = size.cy; } + if (!IsVertical()) + { + // Without the extra height, DoGetBestSize can report a size that's + // smaller than the actual window, causing windows to overlap slightly + // in some circumstances, leading to missing borders (especially noticeable + // in AUI layouts). + if (!(GetWindowStyle() & wxTB_NODIVIDER)) + sizeBest.y += 2; + sizeBest.y ++; + } + + CacheBestSize(sizeBest); + return sizeBest; } @@ -390,28 +437,23 @@ WXDWORD wxToolBar::MSWGetStyle(long style, WXDWORD *exstyle) const (style & ~wxBORDER_MASK) | wxBORDER_NONE, exstyle ); - // always include this one, it never hurts and setting it later only if we - // do have tooltips wouldn't work - msStyle |= TBSTYLE_TOOLTIPS; + if ( !(style & wxTB_NO_TOOLTIPS) ) + msStyle |= TBSTYLE_TOOLTIPS; if ( style & (wxTB_FLAT | wxTB_HORZ_LAYOUT) ) { // static as it doesn't change during the program lifetime - static int s_verComCtl = wxApp::GetComCtl32Version(); + static const int s_verComCtl = wxApp::GetComCtl32Version(); // comctl32.dll 4.00 doesn't support the flat toolbars and using this // style with 6.00 (part of Windows XP) leads to the toolbar with // incorrect background colour - and not using it still results in the // correct (flat) toolbar, so don't use it there if ( s_verComCtl > 400 && s_verComCtl < 600 ) - { msStyle |= TBSTYLE_FLAT | TBSTYLE_TRANSPARENT; - } if ( s_verComCtl >= 470 && style & wxTB_HORZ_LAYOUT ) - { msStyle |= TBSTYLE_LIST; - } } if ( style & wxTB_NODIVIDER ) @@ -423,6 +465,12 @@ WXDWORD wxToolBar::MSWGetStyle(long style, WXDWORD *exstyle) const if ( style & wxTB_VERTICAL ) msStyle |= CCS_VERT; + if( style & wxTB_BOTTOM ) + msStyle |= CCS_BOTTOM; + + if ( style & wxTB_RIGHT ) + msStyle |= CCS_RIGHT; + return msStyle; } @@ -462,9 +510,7 @@ bool wxToolBar::DoDeleteTool(size_t pos, wxToolBarToolBase *tool) } if ( tool2->IsControl() ) - { pos += ((wxToolBarTool *)tool2)->GetSeparatorsCount() - 1; - } } // now determine the number of buttons to delete and the area taken by them @@ -482,8 +528,8 @@ bool wxToolBar::DoDeleteTool(size_t pos, wxToolBarToolBase *tool) if ( tool->IsControl() ) { nButtonsToDelete = ((wxToolBarTool *)tool)->GetSeparatorsCount(); - width *= nButtonsToDelete; + tool->GetControl()->Destroy(); } // do delete all buttons @@ -504,25 +550,35 @@ bool wxToolBar::DoDeleteTool(size_t pos, wxToolBarToolBase *tool) // takes care of all normal items) for ( /* node -> first after deleted */ ; node; node = node->GetNext() ) { - wxToolBarToolBase *tool2 = node->GetData(); + wxToolBarTool *tool2 = (wxToolBarTool*)node->GetData(); if ( tool2->IsControl() ) { int x; wxControl *control = tool2->GetControl(); control->GetPosition(&x, NULL); control->Move(x - width, wxDefaultCoord); + + wxStaticText* staticText = tool2->GetStaticText(); + staticText->Move(x - width, wxDefaultCoord); } } InvalidateBestSize(); + return true; } void wxToolBar::CreateDisabledImageList() { + if (m_disabledImgList != NULL) + { + delete m_disabledImgList; + m_disabledImgList = NULL; + } + // as we can't use disabled image list with older versions of comctl32.dll, // don't even bother creating it - if ( wxTheApp->GetComCtl32Version() >= 470 ) + if ( wxApp::GetComCtl32Version() >= 470 ) { // search for the first disabled button img in the toolbar, if any for ( wxToolBarToolsList::compatibility_iterator @@ -539,45 +595,42 @@ void wxToolBar::CreateDisabledImageList() bmpDisabled.GetMask() != NULL, GetToolsCount() ); - return; + break; } } // we don't have any disabled bitmaps } - - m_disabledImgList = NULL; } bool wxToolBar::Realize() { const size_t nTools = GetToolsCount(); if ( nTools == 0 ) - { // nothing to do return true; - } - - const bool isVertical = HasFlag(wxTB_VERTICAL); - bool doRemap, doRemapBg, doTransparent; -#ifdef __WXWINCE__ - doRemapBg = false; - doRemap = false; - doTransparent = false; -#else - if (wxSystemOptions::GetOptionInt(wxT("msw.remap")) == 2) +#ifdef wxREMAP_BUTTON_COLOURS + // don't change the values of these constants, they can be set from the + // user code via wxSystemOptions + enum { - doRemapBg = doRemap = false; - doTransparent = true; - } - else - { doRemap = !wxSystemOptions::HasOption(wxT("msw.remap")) - || wxSystemOptions::GetOptionInt(wxT("msw.remap")) == 1; - doRemapBg = !doRemap; - doTransparent = false; - } -#endif + Remap_None = -1, + Remap_Bg, + Remap_Buttons, + Remap_TransparentBg + }; + + // the user-specified option overrides anything, but if it wasn't set, only + // remap the buttons on 8bpp displays as otherwise the bitmaps usually look + // much worse after remapping + static const wxChar *remapOption = wxT("msw.remap"); + const int remapValue = wxSystemOptions::HasOption(remapOption) + ? wxSystemOptions::GetOptionInt(remapOption) + : wxDisplayDepth() <= 8 ? Remap_Buttons + : Remap_None; + +#endif // wxREMAP_BUTTON_COLOURS // delete all old buttons, if any for ( size_t pos = 0; pos < m_nButtons; pos++ ) @@ -610,28 +663,35 @@ bool wxToolBar::Realize() sizeBmp.x = m_defaultWidth; sizeBmp.y = m_defaultHeight; - const wxCoord totalBitmapWidth = m_defaultWidth * nTools, + const wxCoord totalBitmapWidth = m_defaultWidth * + wx_truncate_cast(wxCoord, nTools), totalBitmapHeight = m_defaultHeight; - // Create a bitmap and copy all the tool bitmaps to it + // Create a bitmap and copy all the tool bitmaps into it wxMemoryDC dcAllButtons; wxBitmap bitmap(totalBitmapWidth, totalBitmapHeight); dcAllButtons.SelectObject(bitmap); + +#ifdef wxREMAP_BUTTON_COLOURS + if ( remapValue != Remap_TransparentBg ) +#endif // wxREMAP_BUTTON_COLOURS + { + // VZ: why do we hardcode grey colour for CE? + dcAllButtons.SetBackground(wxBrush( #ifdef __WXWINCE__ - dcAllButtons.SetBackground(wxBrush(wxColour(192,192,192))); -#else - if (doTransparent) - dcAllButtons.SetBackground(*wxTRANSPARENT_BRUSH); - else - dcAllButtons.SetBackground(*wxLIGHT_GREY_BRUSH); -#endif - dcAllButtons.Clear(); + wxColour(0xc0, 0xc0, 0xc0) +#else // !__WXWINCE__ + GetBackgroundColour() +#endif // __WXWINCE__/!__WXWINCE__ + )); + dcAllButtons.Clear(); + } m_hBitmap = bitmap.GetHBITMAP(); HBITMAP hBitmap = (HBITMAP)m_hBitmap; -#ifndef __WXWINCE__ - if (doRemapBg) +#ifdef wxREMAP_BUTTON_COLOURS + if ( remapValue == Remap_Bg ) { dcAllButtons.SelectObject(wxNullBitmap); @@ -641,10 +701,8 @@ bool wxToolBar::Realize() totalBitmapWidth, totalBitmapHeight); dcAllButtons.SelectObject(bitmap); - - } -#endif // !__WXWINCE__ +#endif // wxREMAP_BUTTON_COLOURS // the button position wxCoord x = 0; @@ -680,34 +738,42 @@ bool wxToolBar::Realize() if ( m_disabledImgList ) { wxBitmap bmpDisabled = tool->GetDisabledBitmap(); -#if wxUSE_IMAGE +#if wxUSE_IMAGE && wxUSE_WXDIB if ( !bmpDisabled.Ok() ) { // no disabled bitmap specified but we still need to // fill the space in the image list with something, so // we grey out the normal bitmap - wxImage imgGreyed; - wxCreateGreyedImage(bmp.ConvertToImage(), imgGreyed); + wxImage + imgGreyed = bmp.ConvertToImage().ConvertToGreyscale(); - // we need to have light grey background colour for - // MapBitmap() to work correctly - for ( int y = 0; y < h; y++ ) +#ifdef wxREMAP_BUTTON_COLOURS + if ( remapValue == Remap_Buttons ) { - for ( int x = 0; x < w; x++ ) + // we need to have light grey background colour for + // MapBitmap() to work correctly + for ( int y = 0; y < h; y++ ) { - if ( imgGreyed.IsTransparent(x, y) ) - imgGreyed.SetRGB(x, y, - wxLIGHT_GREY->Red(), - wxLIGHT_GREY->Green(), - wxLIGHT_GREY->Blue()); + for ( int x = 0; x < w; x++ ) + { + if ( imgGreyed.IsTransparent(x, y) ) + imgGreyed.SetRGB(x, y, + wxLIGHT_GREY->Red(), + wxLIGHT_GREY->Green(), + wxLIGHT_GREY->Blue()); + } } } +#endif // wxREMAP_BUTTON_COLOURS bmpDisabled = wxBitmap(imgGreyed); } #endif // wxUSE_IMAGE - MapBitmap(bmpDisabled.GetHBITMAP(), w, h); +#ifdef wxREMAP_BUTTON_COLOURS + if ( remapValue == Remap_Buttons ) + MapBitmap(bmpDisabled.GetHBITMAP(), w, h); +#endif // wxREMAP_BUTTON_COLOURS m_disabledImgList->Add(bmpDisabled); } @@ -725,14 +791,14 @@ bool wxToolBar::Realize() // don't delete this HBITMAP! bitmap.SetHBITMAP(0); - if (doRemap) +#ifdef wxREMAP_BUTTON_COLOURS + if ( remapValue == Remap_Buttons ) { // Map to system colours hBitmap = (HBITMAP)MapBitmap((WXHBITMAP) hBitmap, - totalBitmapWidth, totalBitmapHeight); - - + totalBitmapWidth, totalBitmapHeight); } +#endif // wxREMAP_BUTTON_COLOURS bool addBitmap = true; @@ -782,17 +848,21 @@ bool wxToolBar::Realize() } } - if ( m_disabledImgList ) + // disable image lists are only supported in comctl32.dll 4.70+ + if ( wxApp::GetComCtl32Version() >= 470 ) { + HIMAGELIST hil = m_disabledImgList + ? GetHimagelistOf(m_disabledImgList) + : 0; + + // notice that we set the image list even if don't have one right + // now as we could have it before and need to reset it in this case HIMAGELIST oldImageList = (HIMAGELIST) - ::SendMessage(GetHwnd(), - TB_SETDISABLEDIMAGELIST, - 0, - (LPARAM)GetHimagelistOf(m_disabledImgList)); + ::SendMessage(GetHwnd(), TB_SETDISABLEDIMAGELIST, 0, (LPARAM)hil); // delete previous image list if any if ( oldImageList ) - ::DeleteObject( oldImageList ); + ::DeleteObject(oldImageList); } } @@ -820,13 +890,12 @@ bool wxToolBar::Realize() // don't add separators to the vertical toolbar with old comctl32.dll // versions as they didn't handle this properly - if ( isVertical && tool->IsSeparator() && + if ( IsVertical() && tool->IsSeparator() && wxApp::GetComCtl32Version() <= 472 ) { continue; } - TBBUTTON& button = buttons[i]; wxZeroMemory(button); @@ -851,9 +920,7 @@ bool wxToolBar::Realize() { const wxString& label = tool->GetLabel(); if ( !label.empty() ) - { - button.iString = (int)label.c_str(); - } + button.iString = (int)label.wx_str(); } button.idCommand = tool->GetId(); @@ -875,7 +942,29 @@ bool wxToolBar::Realize() // radio items button.fsState |= TBSTATE_CHECKED; - tool->Toggle(true); + if (tool->Toggle(true)) + { + DoToggleTool(tool, true); + } + } + else if ( tool->IsToggled() ) + { + wxToolBarToolsList::compatibility_iterator nodePrev = node->GetPrevious(); + int prevIndex = i - 1; + while ( nodePrev ) + { + TBBUTTON& prevButton = buttons[prevIndex]; + wxToolBarToolBase *tool = nodePrev->GetData(); + if ( !tool->IsButton() || tool->GetKind() != wxITEM_RADIO ) + break; + + if ( tool->Toggle(false) ) + DoToggleTool(tool, false); + + prevButton.fsState &= ~TBSTATE_CHECKED; + nodePrev = nodePrev->GetPrevious(); + prevIndex--; + } } isRadio = true; @@ -885,12 +974,18 @@ bool wxToolBar::Realize() button.fsStyle = TBSTYLE_CHECK; break; + case wxITEM_NORMAL: + button.fsStyle = TBSTYLE_BUTTON; + break; + + case wxITEM_DROPDOWN: + button.fsStyle = TBSTYLE_DROPDOWN; + break; + default: wxFAIL_MSG( _T("unexpected toolbar button kind") ); - // fall through - - case wxITEM_NORMAL: button.fsStyle = TBSTYLE_BUTTON; + break; } bitmapId++; @@ -917,13 +1012,13 @@ bool wxToolBar::Realize() size_t index = 0; for ( node = m_tools.GetFirst(); node; node = node->GetNext(), index++ ) { - wxToolBarToolBase *tool = node->GetData(); + wxToolBarTool *tool = (wxToolBarTool*)node->GetData(); // we calculate the running y coord for vertical toolbars so we need to // get the items size for all items but for the horizontal ones we // don't need to deal with the non controls bool isControl = tool->IsControl(); - if ( !isControl && !isVertical ) + if ( !isControl && !IsVertical() ) continue; // note that we use TB_GETITEMRECT and not TB_GETRECT because the @@ -944,8 +1039,15 @@ bool wxToolBar::Realize() } wxControl *control = tool->GetControl(); + wxStaticText * const staticText = tool->GetStaticText(); wxSize size = control->GetSize(); + wxSize staticTextSize; + if ( staticText ) + { + staticTextSize = staticText->GetSize(); + staticTextSize.y += 3; // margin between control and its label + } // the position of the leftmost controls corner int left = wxDefaultCoord; @@ -1000,27 +1102,45 @@ bool wxToolBar::Realize() ((wxToolBarTool *)tool)->SetSeparatorsCount(nSeparators); // adjust the controls width to exactly cover the separators - control->SetSize((nSeparators + 1)*widthSep, wxDefaultCoord); + size.x = (nSeparators + 1)*widthSep; + control->SetSize(size.x, wxDefaultCoord); } - // position the control itself correctly vertically - int height = r.bottom - r.top; + // position the control itself correctly vertically centering it on the + // icon area of the toolbar + int height = r.bottom - r.top - staticTextSize.y; + int diff = height - size.y; - if ( diff < 0 ) + if ( diff < 0 || !HasFlag(wxTB_TEXT) ) { - // the control is too high, resize to fit - control->SetSize(wxDefaultCoord, height - 2); + // not enough room for the static text + if ( staticText ) + staticText->Hide(); + + // recalculate height & diff without the staticText control + height = r.bottom - r.top; + diff = height - size.y; + if ( diff < 0 ) + { + // the control is too high, resize to fit + control->SetSize(wxDefaultCoord, height - 2); - diff = 2; + diff = 2; + } + } + else // enough space for both the control and the label + { + if ( staticText ) + staticText->Show(); } int top; - if ( isVertical ) + if ( IsVertical() ) { left = 0; top = y; - y += height + 2*GetMargins().y; + y += height + 2 * GetMargins().y; } else // horizontal toolbar { @@ -1031,30 +1151,33 @@ bool wxToolBar::Realize() } control->Move(left, top + (diff + 1) / 2); + if ( staticText ) + { + staticText->Move(left + (size.x - staticTextSize.x)/2, + r.bottom - staticTextSize.y); + } } // the max index is the "real" number of buttons - i.e. counting even the // separators which we added just for aligning the controls m_nButtons = index; - if ( !isVertical ) + if ( !IsVertical() ) { if ( m_maxRows == 0 ) - { // if not set yet, only one row SetRows(1); - } } else if ( m_nButtons > 0 ) // vertical non empty toolbar { - if ( m_maxRows == 0 ) - { - // if not set yet, have one column - SetRows(m_nButtons); - } + // if not set yet, have one column + m_maxRows = 1; + SetRows(m_nButtons); } InvalidateBestSize(); + UpdateSize(); + return true; } @@ -1062,9 +1185,14 @@ bool wxToolBar::Realize() // message handlers // ---------------------------------------------------------------------------- -bool wxToolBar::MSWCommand(WXUINT WXUNUSED(cmd), WXWORD id) +bool wxToolBar::MSWCommand(WXUINT WXUNUSED(cmd), WXWORD id_) { - wxToolBarToolBase *tool = FindById((int)id); + // cast to signed is important as we compare this id with (signed) ints in + // FindById() and without the cast we'd get a positive int from a + // "negative" (i.e. > 32767) WORD + const int id = (signed short)id_; + + wxToolBarToolBase *tool = FindById(id); if ( !tool ) return false; @@ -1086,7 +1214,7 @@ bool wxToolBar::MSWCommand(WXUINT WXUNUSED(cmd), WXWORD id) // OnLeftClick() can veto the button state change - for buttons which // may be toggled only, of couse - if ( !OnLeftClick((int)id, toggled) && tool->CanBeToggled() ) + if ( !OnLeftClick(id, toggled) && tool->CanBeToggled() ) { // revert back tool->Toggle(!toggled); @@ -1101,33 +1229,61 @@ bool wxToolBar::MSWOnNotify(int WXUNUSED(idCtrl), WXLPARAM lParam, WXLPARAM *WXUNUSED(result)) { -#if wxUSE_TOOLTIPS - // First check if this applies to us - NMHDR *hdr = (NMHDR *)lParam; + LPNMHDR hdr = (LPNMHDR)lParam; + if ( hdr->code == TBN_DROPDOWN ) + { + LPNMTOOLBAR tbhdr = (LPNMTOOLBAR)lParam; - // the tooltips control created by the toolbar is sometimes Unicode, even - // in an ANSI application - this seems to be a bug in comctl32.dll v5 - UINT code = hdr->code; - if ( (code != (UINT) TTN_NEEDTEXTA) && (code != (UINT) TTN_NEEDTEXTW) ) - return false; + wxCommandEvent evt(wxEVT_COMMAND_TOOL_DROPDOWN_CLICKED, tbhdr->iItem); + if ( GetEventHandler()->ProcessEvent(evt) ) + { + // Event got handled, don't display default popup menu + return false; + } - HWND toolTipWnd = (HWND)::SendMessage((HWND)GetHWND(), TB_GETTOOLTIPS, 0, 0); - if ( toolTipWnd != hdr->hwndFrom ) - return false; + const wxToolBarToolBase * const tool = FindById(tbhdr->iItem); + wxCHECK_MSG( tool, false, _T("drop down message for unknown tool") ); - LPTOOLTIPTEXT ttText = (LPTOOLTIPTEXT)lParam; - int id = (int)ttText->hdr.idFrom; + wxMenu * const menu = tool->GetDropdownMenu(); + if ( !menu ) + return false; + + // Display popup menu below button + RECT r; + if (::SendMessage(GetHwnd(), TB_GETITEMRECT, GetToolPos(tbhdr->iItem), (LPARAM)&r)) + PopupMenu(menu, r.left, r.bottom); + + return true; + } - wxToolBarToolBase *tool = FindById(id); - if ( !tool ) - return false; - return HandleTooltipNotify(code, lParam, tool->GetShortHelp()); + if( !HasFlag(wxTB_NO_TOOLTIPS) ) + { +#if wxUSE_TOOLTIPS + // First check if this applies to us + + // the tooltips control created by the toolbar is sometimes Unicode, even + // in an ANSI application - this seems to be a bug in comctl32.dll v5 + UINT code = hdr->code; + if ( (code != (UINT) TTN_NEEDTEXTA) && (code != (UINT) TTN_NEEDTEXTW) ) + return false; + + HWND toolTipWnd = (HWND)::SendMessage(GetHwnd(), TB_GETTOOLTIPS, 0, 0); + if ( toolTipWnd != hdr->hwndFrom ) + return false; + + LPTOOLTIPTEXT ttText = (LPTOOLTIPTEXT)lParam; + int id = (int)ttText->hdr.idFrom; + + wxToolBarToolBase *tool = FindById(id); + if ( tool ) + return HandleTooltipNotify(code, lParam, tool->GetShortHelp()); #else - wxUnusedVar(lParam); + wxUnusedVar(lParam); +#endif + } return false; -#endif } // ---------------------------------------------------------------------------- @@ -1211,22 +1367,22 @@ wxToolBarToolBase *wxToolBar::FindToolForPosition(wxCoord x, wxCoord y) const pt.x = x; pt.y = y; int index = (int)::SendMessage(GetHwnd(), TB_HITTEST, 0, (LPARAM)&pt); + // MBN: when the point ( x, y ) is close to the toolbar border // TB_HITTEST returns m_nButtons ( not -1 ) if ( index < 0 || (size_t)index >= m_nButtons ) - { // it's a separator or there is no tool at all there return (wxToolBarToolBase *)NULL; - } - // if comctl32 version < 4.71 wxToolBar95 adds dummy spacers -#if defined(_WIN32_IE) && (_WIN32_IE >= 0x400 ) + // when TB_SETBUTTONINFO is available (both during compile- and run-time), + // we don't use the dummy separators hack +#ifdef TB_SETBUTTONINFO if ( wxApp::GetComCtl32Version() >= 471 ) { return m_tools.Item((size_t)index)->GetData(); } else -#endif +#endif // TB_SETBUTTONINFO { return GetItemSkippingDummySpacers( m_tools, (size_t) index ); } @@ -1234,12 +1390,18 @@ wxToolBarToolBase *wxToolBar::FindToolForPosition(wxCoord x, wxCoord y) const void wxToolBar::UpdateSize() { - // the toolbar size changed + wxPoint pos = GetPosition(); ::SendMessage(GetHwnd(), TB_AUTOSIZE, 0, 0); - - // we must also refresh the frame after the toolbar size (possibly) changed + if (pos != GetPosition()) + Move(pos); + + // In case Realize is called after the initial display (IOW the programmer + // may have rebuilt the toolbar) give the frame the option of resizing the + // toolbar to full width again, but only if the parent is a frame and the + // toolbar is managed by the frame. Otherwise assume that some other + // layout mechanism is controlling the toolbar size and leave it alone. wxFrame *frame = wxDynamicCast(GetParent(), wxFrame); - if ( frame ) + if ( frame && frame->GetToolBar() == this ) { frame->SendSizeEvent(); } @@ -1249,6 +1411,12 @@ void wxToolBar::UpdateSize() // toolbar styles // --------------------------------------------------------------------------- +// get the TBSTYLE of the given toolbar window +long wxToolBar::GetMSWToolbarStyle() const +{ + return ::SendMessage(GetHwnd(), TB_GETSTYLE, 0, 0L); +} + void wxToolBar::SetWindowStyleFlag(long style) { // the style bits whose changes force us to recreate the toolbar @@ -1294,6 +1462,30 @@ void wxToolBar::DoSetToggle(wxToolBarToolBase *WXUNUSED(tool), bool WXUNUSED(tog wxFAIL_MSG( _T("not implemented") ); } +void wxToolBar::SetToolNormalBitmap( int id, const wxBitmap& bitmap ) +{ + wxToolBarTool* tool = wx_static_cast(wxToolBarTool*, FindById(id)); + if ( tool ) + { + wxCHECK_RET( tool->IsButton(), wxT("Can only set bitmap on button tools.")); + + tool->SetNormalBitmap(bitmap); + Realize(); + } +} + +void wxToolBar::SetToolDisabledBitmap( int id, const wxBitmap& bitmap ) +{ + wxToolBarTool* tool = wx_static_cast(wxToolBarTool*, FindById(id)); + if ( tool ) + { + wxCHECK_RET( tool->IsButton(), wxT("Can only set bitmap on button tools.")); + + tool->SetDisabledBitmap(bitmap); + Realize(); + } +} + // ---------------------------------------------------------------------------- // event handlers // ---------------------------------------------------------------------------- @@ -1319,9 +1511,14 @@ void wxToolBar::OnSysColourChanged(wxSysColourChangedEvent& event) void wxToolBar::OnMouseEvent(wxMouseEvent& event) { - if (event.Leaving() && m_pInTool) + if ( event.Leaving() ) { - OnMouseEnter( -1 ); + if ( m_pInTool ) + { + OnMouseEnter(wxID_ANY); + m_pInTool = NULL; + } + event.Skip(); return; } @@ -1329,7 +1526,7 @@ void wxToolBar::OnMouseEvent(wxMouseEvent& event) if ( event.RightDown() ) { // find the tool under the mouse - wxCoord x,y; + wxCoord x = 0, y = 0; event.GetPosition(&x, &y); wxToolBarToolBase *tool = FindToolForPosition(x, y); @@ -1345,34 +1542,75 @@ void wxToolBar::OnMouseEvent(wxMouseEvent& event) // colour: for example, when it must blend in with a notebook page. void wxToolBar::OnEraseBackground(wxEraseEvent& event) { - wxColour bgCol = GetBackgroundColour(); - if (!bgCol.Ok()) + RECT rect = wxGetClientRect(GetHwnd()); + HDC hdc = GetHdcOf((*event.GetDC())); + + int majorVersion, minorVersion; + wxGetOsVersion(& majorVersion, & minorVersion); + +#if wxUSE_UXTHEME + // we may need to draw themed colour so that we appear correctly on + // e.g. notebook page under XP with themes but only do it if the parent + // draws themed background itself + if ( !UseBgCol() && !GetParent()->UseBgCol() ) { - event.Skip(); - return; + wxUxThemeEngine *theme = wxUxThemeEngine::GetIfActive(); + if ( theme ) + { + HRESULT + hr = theme->DrawThemeParentBackground(GetHwnd(), hdc, &rect); + if ( hr == S_OK ) + return; + + // it can also return S_FALSE which seems to simply say that it + // didn't draw anything but no error really occurred + if ( FAILED(hr) ) + wxLogApiError(_T("DrawThemeParentBackground(toolbar)"), hr); + } } - // notice that this 'dumb' implementation may cause flicker for some of the - // controls in which case they should intercept wxEraseEvent and process it - // themselves somehow + // Only draw a rebar theme on Vista, since it doesn't jive so well with XP + if ( !UseBgCol() && majorVersion >= 6 ) + { + wxUxThemeEngine *theme = wxUxThemeEngine::GetIfActive(); + if ( theme ) + { + wxUxThemeHandle hTheme(this, L"REBAR"); - RECT rect; - ::GetClientRect(GetHwnd(), &rect); + RECT r; + wxRect rect = GetClientRect(); + wxCopyRectToRECT(rect, r); - HBRUSH hBrush = ::CreateSolidBrush(wxColourToRGB(bgCol)); + HRESULT hr = theme->DrawThemeBackground(hTheme, hdc, 0, 0, & r, NULL); + if ( hr == S_OK ) + return; - HDC hdc = GetHdcOf((*event.GetDC())); + // it can also return S_FALSE which seems to simply say that it + // didn't draw anything but no error really occurred + if ( FAILED(hr) ) + wxLogApiError(_T("DrawThemeParentBackground(toolbar)"), hr); + } + } -#ifndef __WXWINCE__ - int mode = ::SetMapMode(hdc, MM_TEXT); -#endif +#endif // wxUSE_UXTHEME - ::FillRect(hdc, &rect, hBrush); - ::DeleteObject(hBrush); + if ( UseBgCol() || (GetMSWToolbarStyle() & TBSTYLE_TRANSPARENT) ) + { + // do draw our background + // + // notice that this 'dumb' implementation may cause flicker for some of + // the controls in which case they should intercept wxEraseEvent and + // process it themselves somehow + AutoHBRUSH hBrush(wxColourToRGB(GetBackgroundColour())); -#ifndef __WXWINCE__ - ::SetMapMode(hdc, mode); -#endif + wxCHANGE_HDC_MAP_MODE(hdc, MM_TEXT); + ::FillRect(hdc, &rect, hBrush); + } + else // we have no non default background colour + { + // let the system do it for us + event.Skip(); + } } bool wxToolBar::HandleSize(WXWPARAM WXUNUSED(wParam), WXLPARAM lParam) @@ -1384,7 +1622,7 @@ bool wxToolBar::HandleSize(WXWPARAM WXUNUSED(wParam), WXLPARAM lParam) { int w, h; - if ( GetWindowStyle() & wxTB_VERTICAL ) + if ( IsVertical() ) { w = r.right - r.left; if ( m_maxRows ) @@ -1423,10 +1661,10 @@ bool wxToolBar::HandleSize(WXWPARAM WXUNUSED(wParam), WXLPARAM lParam) bool wxToolBar::HandlePaint(WXWPARAM wParam, WXLPARAM lParam) { - // erase any dummy separators which we used for aligning the controls if - // any here + // erase any dummy separators which were used + // for aligning the controls if any here - // first of all, do we have any controls at all? + // first of all, are there any controls at all? wxToolBarToolsList::compatibility_iterator node; for ( node = m_tools.GetFirst(); node; node = node->GetNext() ) { @@ -1435,10 +1673,12 @@ bool wxToolBar::HandlePaint(WXWPARAM wParam, WXLPARAM lParam) } if ( !node ) - { // no controls, nothing to erase return false; - } + + wxSize clientSize = GetClientSize(); + int majorVersion, minorVersion; + wxGetOsVersion(& majorVersion, & minorVersion); // prepare the DC on which we'll be drawing wxClientDC dc(this); @@ -1447,10 +1687,8 @@ bool wxToolBar::HandlePaint(WXWPARAM wParam, WXLPARAM lParam) RECT r; if ( !::GetUpdateRect(GetHwnd(), &r, FALSE) ) - { // nothing to redraw anyhow return false; - } wxRect rectUpdate; wxCopyRECTToRect(r, rectUpdate); @@ -1468,12 +1706,18 @@ bool wxToolBar::HandlePaint(WXWPARAM wParam, WXLPARAM lParam) // otherwise for ( node = m_tools.GetFirst(); node; node = node->GetNext() ) { - wxToolBarToolBase *tool = node->GetData(); + wxToolBarTool *tool = (wxToolBarTool*)node->GetData(); if ( tool->IsControl() ) { // get the control rect in our client coords wxControl *control = tool->GetControl(); + wxStaticText *staticText = tool->GetStaticText(); wxRect rectCtrl = control->GetRect(); + wxRect rectStaticText(0,0,0,0); + if ( staticText ) + { + rectStaticText = staticText->GetRect(); + } // iterate over all buttons TBBUTTON tbb; @@ -1505,15 +1749,57 @@ bool wxToolBar::HandlePaint(WXWPARAM wParam, WXLPARAM lParam) // does it intersect the control? wxRect rectItem; wxCopyRECTToRect(r, rectItem); - if ( rectCtrl.Intersects(rectItem) ) + if ( rectCtrl.Intersects(rectItem) || (staticText && rectStaticText.Intersects(rectItem))) { // yes, do erase it! - dc.DrawRectangle(rectItem); + bool haveRefreshed = false; + +#if wxUSE_UXTHEME + if ( !UseBgCol() && !GetParent()->UseBgCol() ) + { + // Don't use DrawThemeBackground + } + else if ( !UseBgCol() && majorVersion >= 6 ) + { + wxUxThemeEngine *theme = wxUxThemeEngine::GetIfActive(); + if ( theme ) + { + wxUxThemeHandle hTheme(this, L"REBAR"); + + RECT clipRect = r; + + // Draw the whole background since the pattern may be position sensitive; + // but clip it to the area of interest. + r.left = 0; + r.right = clientSize.x; + r.top = 0; + r.bottom = clientSize.y; + + HRESULT hr = theme->DrawThemeBackground(hTheme, (HDC) dc.GetHDC(), 0, 0, & r, & clipRect); + if ( hr == S_OK ) + haveRefreshed = true; + } + } +#endif + + if (!haveRefreshed) + dc.DrawRectangle(rectItem); + } + + if ( rectCtrl.Intersects(rectItem) ) + { // Necessary in case we use a no-paint-on-size // style in the parent: the controls can disappear control->Refresh(false); } + + if ( staticText && rectStaticText.Intersects(rectItem) ) + { + // Necessary in case we use a no-paint-on-size + // style in the parent: the controls can disappear + staticText->Refresh(false); + } } } } @@ -1527,18 +1813,11 @@ void wxToolBar::HandleMouseMove(WXWPARAM WXUNUSED(wParam), WXLPARAM lParam) y = GET_Y_LPARAM(lParam); wxToolBarToolBase* tool = FindToolForPosition( x, y ); - // cursor left current tool - if( tool != m_pInTool && !tool ) - { - m_pInTool = 0; - OnMouseEnter( -1 ); - } - - // cursor entered a tool - if( tool != m_pInTool && tool ) + // has the current tool changed? + if ( tool != m_pInTool ) { m_pInTool = tool; - OnMouseEnter( tool->GetId() ); + OnMouseEnter(tool ? tool->GetId() : wxID_ANY); } } @@ -1562,6 +1841,9 @@ WXLRESULT wxToolBar::MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam if ( HandlePaint(wParam, lParam) ) return 0; #endif + + default: + break; } return wxControl::MSWWindowProc(nMsg, wParam, lParam); @@ -1571,6 +1853,8 @@ WXLRESULT wxToolBar::MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam // private functions // ---------------------------------------------------------------------------- +#ifdef wxREMAP_BUTTON_COLOURS + WXHBITMAP wxToolBar::MapBitmap(WXHBITMAP bitmap, int width, int height) { MemoryHDC hdcMem; @@ -1606,7 +1890,8 @@ WXHBITMAP wxToolBar::MapBitmap(WXHBITMAP bitmap, int width, int height) abs(GetGValue(pixel) - GetGValue(col)) < 10 && abs(GetBValue(pixel) - GetBValue(col)) < 10 ) { - ::SetPixel(hdcMem, i, j, cmap[k].to); + if ( cmap[k].to != pixel ) + ::SetPixel(hdcMem, i, j, cmap[k].to); break; } } @@ -1614,68 +1899,8 @@ WXHBITMAP wxToolBar::MapBitmap(WXHBITMAP bitmap, int width, int height) } return bitmap; - - // VZ: I leave here my attempts to map the bitmap to the system colours - // faster by using BitBlt() even though it's broken currently - but - // maybe someone else can finish it? It should be faster than iterating - // over all pixels... -#if 0 - MemoryHDC hdcMask, hdcDst; - if ( !hdcMask || !hdcDst ) - { - wxLogLastError(_T("CreateCompatibleDC")); - - return bitmap; - } - - // create the target bitmap - HBITMAP hbmpDst = ::CreateCompatibleBitmap(hdcDst, width, height); - if ( !hbmpDst ) - { - wxLogLastError(_T("CreateCompatibleBitmap")); - - return bitmap; - } - - // create the monochrome mask bitmap - HBITMAP hbmpMask = ::CreateBitmap(width, height, 1, 1, 0); - if ( !hbmpMask ) - { - wxLogLastError(_T("CreateBitmap(mono)")); - - ::DeleteObject(hbmpDst); - - return bitmap; - } - - SelectInHDC bmpInDst(hdcDst, hbmpDst), - bmpInMask(hdcMask, hbmpMask); - - // for each colour: - for ( n = 0; n < NUM_OF_MAPPED_COLOURS; n++ ) - { - // create the mask for this colour - ::SetBkColor(hdcMem, ColorMap[n].from); - ::BitBlt(hdcMask, 0, 0, width, height, hdcMem, 0, 0, SRCCOPY); - - // replace this colour with the target one in the dst bitmap - HBRUSH hbr = ::CreateSolidBrush(ColorMap[n].to); - HGDIOBJ hbrOld = ::SelectObject(hdcDst, hbr); - - ::MaskBlt(hdcDst, 0, 0, width, height, - hdcMem, 0, 0, - hbmpMask, 0, 0, - MAKEROP4(PATCOPY, SRCCOPY)); - - (void)::SelectObject(hdcDst, hbrOld); - ::DeleteObject(hbr); - } - - ::DeleteObject((HBITMAP)bitmap); - - return (WXHBITMAP)hbmpDst; -#endif // 0 } -#endif // wxUSE_TOOLBAR && Win95 +#endif // wxREMAP_BUTTON_COLOURS +#endif // wxUSE_TOOLBAR