X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/9a29fe70bc90b08b4f0bd4c23c1d12ad17cbbed2..6a3f00bd6660d0326904d774d6e7a48a13af1f6f:/src/aui/auibook.cpp diff --git a/src/aui/auibook.cpp b/src/aui/auibook.cpp index d082d7ec92..9288685eca 100644 --- a/src/aui/auibook.cpp +++ b/src/aui/auibook.cpp @@ -2,7 +2,7 @@ // Name: src/aui/auibook.cpp // Purpose: wxaui: wx advanced user interface - notebook // Author: Benjamin I. Williams -// Modified by: +// Modified by: Jens Lody // Created: 2006-06-28 // Copyright: (C) Copyright 2006, Kirix Corporation, All Rights Reserved // Licence: wxWindows Library Licence, Version 3.1 @@ -24,14 +24,11 @@ #ifndef WX_PRECOMP #include "wx/settings.h" - #include "wx/image.h" - #include "wx/menu.h" + #include "wx/dcclient.h" + #include "wx/dcmemory.h" #endif #include "wx/aui/tabmdi.h" -#include "wx/dcbuffer.h" - -#include "wx/renderer.h" #ifdef __WXMAC__ #include "wx/osx/private.h" @@ -63,1234 +60,6 @@ IMPLEMENT_CLASS(wxAuiTabCtrl, wxControl) IMPLEMENT_DYNAMIC_CLASS(wxAuiNotebookEvent, wxBookCtrlEvent) - - - -// these functions live in dockart.cpp -- they'll eventually -// be moved to a new utility cpp file - -wxBitmap wxAuiBitmapFromBits(const unsigned char bits[], int w, int h, - const wxColour& color); - -wxString wxAuiChopText(wxDC& dc, const wxString& text, int max_size); - -static void DrawButtons(wxDC& dc, - const wxRect& _rect, - const wxBitmap& bmp, - const wxColour& bkcolour, - int button_state) -{ - wxRect rect = _rect; - - if (button_state == wxAUI_BUTTON_STATE_PRESSED) - { - rect.x++; - rect.y++; - } - - if (button_state == wxAUI_BUTTON_STATE_HOVER || - button_state == wxAUI_BUTTON_STATE_PRESSED) - { - dc.SetBrush(wxBrush(bkcolour.ChangeLightness(120))); - dc.SetPen(wxPen(bkcolour.ChangeLightness(75))); - - // draw the background behind the button - dc.DrawRectangle(rect.x, rect.y, 15, 15); - } - - // draw the button itself - dc.DrawBitmap(bmp, rect.x, rect.y, true); -} - -static void IndentPressedBitmap(wxRect* rect, int button_state) -{ - if (button_state == wxAUI_BUTTON_STATE_PRESSED) - { - rect->x++; - rect->y++; - } -} - - - -// -- GUI helper classes and functions -- - -class wxAuiCommandCapture : public wxEvtHandler -{ -public: - - wxAuiCommandCapture() { m_lastId = 0; } - int GetCommandId() const { return m_lastId; } - - bool ProcessEvent(wxEvent& evt) - { - if (evt.GetEventType() == wxEVT_COMMAND_MENU_SELECTED) - { - m_lastId = evt.GetId(); - return true; - } - - if (GetNextHandler()) - return GetNextHandler()->ProcessEvent(evt); - - return false; - } - -private: - int m_lastId; -}; - - -// -- bitmaps -- - -#if defined( __WXMAC__ ) - static const unsigned char close_bits[]={ - 0xFF, 0xFF, 0xFF, 0xFF, 0x0F, 0xFE, 0x03, 0xF8, 0x01, 0xF0, 0x19, 0xF3, - 0xB8, 0xE3, 0xF0, 0xE1, 0xE0, 0xE0, 0xF0, 0xE1, 0xB8, 0xE3, 0x19, 0xF3, - 0x01, 0xF0, 0x03, 0xF8, 0x0F, 0xFE, 0xFF, 0xFF }; -#elif defined( __WXGTK__) - static const unsigned char close_bits[]={ - 0xff, 0xff, 0xff, 0xff, 0x07, 0xf0, 0xfb, 0xef, 0xdb, 0xed, 0x8b, 0xe8, - 0x1b, 0xec, 0x3b, 0xee, 0x1b, 0xec, 0x8b, 0xe8, 0xdb, 0xed, 0xfb, 0xef, - 0x07, 0xf0, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }; -#else - static const unsigned char close_bits[]={ - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xe7, 0xf3, 0xcf, 0xf9, - 0x9f, 0xfc, 0x3f, 0xfe, 0x3f, 0xfe, 0x9f, 0xfc, 0xcf, 0xf9, 0xe7, 0xf3, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; -#endif - -static const unsigned char left_bits[] = { - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0x7f, 0xfe, 0x3f, 0xfe, - 0x1f, 0xfe, 0x0f, 0xfe, 0x1f, 0xfe, 0x3f, 0xfe, 0x7f, 0xfe, 0xff, 0xfe, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; - -static const unsigned char right_bits[] = { - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xdf, 0xff, 0x9f, 0xff, 0x1f, 0xff, - 0x1f, 0xfe, 0x1f, 0xfc, 0x1f, 0xfe, 0x1f, 0xff, 0x9f, 0xff, 0xdf, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; - -static const unsigned char list_bits[] = { - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0x0f, 0xf8, 0xff, 0xff, 0x0f, 0xf8, 0x1f, 0xfc, 0x3f, 0xfe, 0x7f, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; - - - - - - -// -- wxAuiDefaultTabArt class implementation -- - -wxAuiDefaultTabArt::wxAuiDefaultTabArt() -{ - m_normalFont = *wxNORMAL_FONT; - m_selectedFont = *wxNORMAL_FONT; - m_selectedFont.SetWeight(wxBOLD); - m_measuringFont = m_selectedFont; - - m_fixedTabWidth = 100; - m_tabCtrlHeight = 0; - -#if defined( __WXMAC__ ) && wxOSX_USE_COCOA_OR_CARBON - wxColor baseColour = wxColour( wxMacCreateCGColorFromHITheme(kThemeBrushToolbarBackground)); -#else - wxColor baseColour = wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE); -#endif - - // the baseColour is too pale to use as our base colour, - // so darken it a bit -- - if ((255-baseColour.Red()) + - (255-baseColour.Green()) + - (255-baseColour.Blue()) < 60) - { - baseColour = baseColour.ChangeLightness(92); - } - - m_activeColour = baseColour; - m_baseColour = baseColour; - wxColor borderColour = baseColour.ChangeLightness(75); - - m_borderPen = wxPen(borderColour); - m_baseColourPen = wxPen(m_baseColour); - m_baseColourBrush = wxBrush(m_baseColour); - - m_activeCloseBmp = wxAuiBitmapFromBits(close_bits, 16, 16, *wxBLACK); - m_disabledCloseBmp = wxAuiBitmapFromBits(close_bits, 16, 16, wxColour(128,128,128)); - - m_activeLeftBmp = wxAuiBitmapFromBits(left_bits, 16, 16, *wxBLACK); - m_disabledLeftBmp = wxAuiBitmapFromBits(left_bits, 16, 16, wxColour(128,128,128)); - - m_activeRightBmp = wxAuiBitmapFromBits(right_bits, 16, 16, *wxBLACK); - m_disabledRightBmp = wxAuiBitmapFromBits(right_bits, 16, 16, wxColour(128,128,128)); - - m_activeWindowListBmp = wxAuiBitmapFromBits(list_bits, 16, 16, *wxBLACK); - m_disabledWindowListBmp = wxAuiBitmapFromBits(list_bits, 16, 16, wxColour(128,128,128)); - - m_flags = 0; -} - -wxAuiDefaultTabArt::~wxAuiDefaultTabArt() -{ -} - -wxAuiTabArt* wxAuiDefaultTabArt::Clone() -{ - return new wxAuiDefaultTabArt(*this); -} - -void wxAuiDefaultTabArt::SetFlags(unsigned int flags) -{ - m_flags = flags; -} - -void wxAuiDefaultTabArt::SetSizingInfo(const wxSize& tab_ctrl_size, - size_t tab_count) -{ - m_fixedTabWidth = 100; - - int tot_width = (int)tab_ctrl_size.x - GetIndentSize() - 4; - - if (m_flags & wxAUI_NB_CLOSE_BUTTON) - tot_width -= m_activeCloseBmp.GetWidth(); - if (m_flags & wxAUI_NB_WINDOWLIST_BUTTON) - tot_width -= m_activeWindowListBmp.GetWidth(); - - if (tab_count > 0) - { - m_fixedTabWidth = tot_width/(int)tab_count; - } - - - if (m_fixedTabWidth < 100) - m_fixedTabWidth = 100; - - if (m_fixedTabWidth > tot_width/2) - m_fixedTabWidth = tot_width/2; - - if (m_fixedTabWidth > 220) - m_fixedTabWidth = 220; - - m_tabCtrlHeight = tab_ctrl_size.y; -} - - -void wxAuiDefaultTabArt::DrawBackground(wxDC& dc, - wxWindow* WXUNUSED(wnd), - const wxRect& rect) -{ - // draw background - - wxColor top_color = m_baseColour.ChangeLightness(90); - wxColor bottom_color = m_baseColour.ChangeLightness(170); - wxRect r; - - if (m_flags &wxAUI_NB_BOTTOM) - r = wxRect(rect.x, rect.y, rect.width+2, rect.height); - // TODO: else if (m_flags &wxAUI_NB_LEFT) {} - // TODO: else if (m_flags &wxAUI_NB_RIGHT) {} - else //for wxAUI_NB_TOP - r = wxRect(rect.x, rect.y, rect.width+2, rect.height-3); - - dc.GradientFillLinear(r, top_color, bottom_color, wxSOUTH); - - - // draw base lines - - dc.SetPen(m_borderPen); - int y = rect.GetHeight(); - int w = rect.GetWidth(); - - if (m_flags &wxAUI_NB_BOTTOM) - { - dc.SetBrush(wxBrush(bottom_color)); - dc.DrawRectangle(-1, 0, w+2, 4); - } - // TODO: else if (m_flags &wxAUI_NB_LEFT) {} - // TODO: else if (m_flags &wxAUI_NB_RIGHT) {} - else //for wxAUI_NB_TOP - { - dc.SetBrush(m_baseColourBrush); - dc.DrawRectangle(-1, y-4, w+2, 4); - } -} - - -// DrawTab() draws an individual tab. -// -// dc - output dc -// in_rect - rectangle the tab should be confined to -// caption - tab's caption -// active - whether or not the tab is active -// out_rect - actual output rectangle -// x_extent - the advance x; where the next tab should start - -void wxAuiDefaultTabArt::DrawTab(wxDC& dc, - wxWindow* wnd, - const wxAuiNotebookPage& page, - const wxRect& in_rect, - int close_button_state, - wxRect* out_tab_rect, - wxRect* out_button_rect, - int* x_extent) -{ - wxCoord normal_textx, normal_texty; - wxCoord selected_textx, selected_texty; - wxCoord texty; - - // if the caption is empty, measure some temporary text - wxString caption = page.caption; - if (caption.empty()) - caption = wxT("Xj"); - - dc.SetFont(m_selectedFont); - dc.GetTextExtent(caption, &selected_textx, &selected_texty); - - dc.SetFont(m_normalFont); - dc.GetTextExtent(caption, &normal_textx, &normal_texty); - - // figure out the size of the tab - wxSize tab_size = GetTabSize(dc, - wnd, - page.caption, - page.bitmap, - page.active, - close_button_state, - x_extent); - - wxCoord tab_height = m_tabCtrlHeight - 3; - wxCoord tab_width = tab_size.x; - wxCoord tab_x = in_rect.x; - wxCoord tab_y = in_rect.y + in_rect.height - tab_height; - - - caption = page.caption; - - - // select pen, brush and font for the tab to be drawn - - if (page.active) - { - dc.SetFont(m_selectedFont); - texty = selected_texty; - } - else - { - dc.SetFont(m_normalFont); - texty = normal_texty; - } - - - // create points that will make the tab outline - - int clip_width = tab_width; - if (tab_x + clip_width > in_rect.x + in_rect.width) - clip_width = (in_rect.x + in_rect.width) - tab_x; - -/* - wxPoint clip_points[6]; - clip_points[0] = wxPoint(tab_x, tab_y+tab_height-3); - clip_points[1] = wxPoint(tab_x, tab_y+2); - clip_points[2] = wxPoint(tab_x+2, tab_y); - clip_points[3] = wxPoint(tab_x+clip_width-1, tab_y); - clip_points[4] = wxPoint(tab_x+clip_width+1, tab_y+2); - clip_points[5] = wxPoint(tab_x+clip_width+1, tab_y+tab_height-3); - - // FIXME: these ports don't provide wxRegion ctor from array of points -#if !defined(__WXDFB__) && !defined(__WXCOCOA__) - // set the clipping region for the tab -- - wxRegion clipping_region(WXSIZEOF(clip_points), clip_points); - dc.SetClippingRegion(clipping_region); -#endif // !wxDFB && !wxCocoa -*/ - // since the above code above doesn't play well with WXDFB or WXCOCOA, - // we'll just use a rectangle for the clipping region for now -- - dc.SetClippingRegion(tab_x, tab_y, clip_width+1, tab_height-3); - - - wxPoint border_points[6]; - if (m_flags &wxAUI_NB_BOTTOM) - { - border_points[0] = wxPoint(tab_x, tab_y); - border_points[1] = wxPoint(tab_x, tab_y+tab_height-6); - border_points[2] = wxPoint(tab_x+2, tab_y+tab_height-4); - border_points[3] = wxPoint(tab_x+tab_width-2, tab_y+tab_height-4); - border_points[4] = wxPoint(tab_x+tab_width, tab_y+tab_height-6); - border_points[5] = wxPoint(tab_x+tab_width, tab_y); - } - else //if (m_flags & wxAUI_NB_TOP) {} - { - border_points[0] = wxPoint(tab_x, tab_y+tab_height-4); - border_points[1] = wxPoint(tab_x, tab_y+2); - border_points[2] = wxPoint(tab_x+2, tab_y); - border_points[3] = wxPoint(tab_x+tab_width-2, tab_y); - border_points[4] = wxPoint(tab_x+tab_width, tab_y+2); - border_points[5] = wxPoint(tab_x+tab_width, tab_y+tab_height-4); - } - // TODO: else if (m_flags &wxAUI_NB_LEFT) {} - // TODO: else if (m_flags &wxAUI_NB_RIGHT) {} - - int drawn_tab_yoff = border_points[1].y; - int drawn_tab_height = border_points[0].y - border_points[1].y; - - - if (page.active) - { - // draw active tab - - // draw base background color - wxRect r(tab_x, tab_y, tab_width, tab_height); - dc.SetPen(wxPen(m_activeColour)); - dc.SetBrush(wxBrush(m_activeColour)); - dc.DrawRectangle(r.x+1, r.y+1, r.width-1, r.height-4); - - // this white helps fill out the gradient at the top of the tab - dc.SetPen(*wxWHITE_PEN); - dc.SetBrush(*wxWHITE_BRUSH); - dc.DrawRectangle(r.x+2, r.y+1, r.width-3, r.height-4); - - // these two points help the rounded corners appear more antialiased - dc.SetPen(wxPen(m_activeColour)); - dc.DrawPoint(r.x+2, r.y+1); - dc.DrawPoint(r.x+r.width-2, r.y+1); - - // set rectangle down a bit for gradient drawing - r.SetHeight(r.GetHeight()/2); - r.x += 2; - r.width -= 3; - r.y += r.height; - r.y -= 2; - - // draw gradient background - wxColor top_color = *wxWHITE; - wxColor bottom_color = m_activeColour; - dc.GradientFillLinear(r, bottom_color, top_color, wxNORTH); - } - else - { - // draw inactive tab - - wxRect r(tab_x, tab_y+1, tab_width, tab_height-3); - - // start the gradent up a bit and leave the inside border inset - // by a pixel for a 3D look. Only the top half of the inactive - // tab will have a slight gradient - r.x += 3; - r.y++; - r.width -= 4; - r.height /= 2; - r.height--; - - // -- draw top gradient fill for glossy look - wxColor top_color = m_baseColour; - wxColor bottom_color = top_color.ChangeLightness(160); - dc.GradientFillLinear(r, bottom_color, top_color, wxNORTH); - - r.y += r.height; - r.y--; - - // -- draw bottom fill for glossy look - top_color = m_baseColour; - bottom_color = m_baseColour; - dc.GradientFillLinear(r, top_color, bottom_color, wxSOUTH); - } - - // draw tab outline - dc.SetPen(m_borderPen); - dc.SetBrush(*wxTRANSPARENT_BRUSH); - dc.DrawPolygon(WXSIZEOF(border_points), border_points); - - // there are two horizontal grey lines at the bottom of the tab control, - // this gets rid of the top one of those lines in the tab control - if (page.active) - { - if (m_flags &wxAUI_NB_BOTTOM) - dc.SetPen(wxPen(m_baseColour.ChangeLightness(170))); - // TODO: else if (m_flags &wxAUI_NB_LEFT) {} - // TODO: else if (m_flags &wxAUI_NB_RIGHT) {} - else //for wxAUI_NB_TOP - dc.SetPen(m_baseColourPen); - dc.DrawLine(border_points[0].x+1, - border_points[0].y, - border_points[5].x, - border_points[5].y); - } - - - int text_offset = tab_x + 8; - int close_button_width = 0; - if (close_button_state != wxAUI_BUTTON_STATE_HIDDEN) - { - close_button_width = m_activeCloseBmp.GetWidth(); - } - - int bitmap_offset = 0; - if (page.bitmap.IsOk()) - { - bitmap_offset = tab_x + 8; - - // draw bitmap - dc.DrawBitmap(page.bitmap, - bitmap_offset, - drawn_tab_yoff + (drawn_tab_height/2) - (page.bitmap.GetHeight()/2), - true); - - text_offset = bitmap_offset + page.bitmap.GetWidth(); - text_offset += 3; // bitmap padding - - } - else - { - text_offset = tab_x + 8; - } - - - wxString draw_text = wxAuiChopText(dc, - caption, - tab_width - (text_offset-tab_x) - close_button_width); - - // draw tab text - dc.DrawText(draw_text, - text_offset, - drawn_tab_yoff + (drawn_tab_height)/2 - (texty/2) - 1); - - // draw focus rectangle - if (page.active && (wnd->FindFocus() == wnd)) - { - wxRect focusRectText(text_offset, (drawn_tab_yoff + (drawn_tab_height)/2 - (texty/2) - 1), - selected_textx, selected_texty); - - wxRect focusRect; - wxRect focusRectBitmap; - - if (page.bitmap.IsOk()) - focusRectBitmap = wxRect(bitmap_offset, drawn_tab_yoff + (drawn_tab_height/2) - (page.bitmap.GetHeight()/2), - page.bitmap.GetWidth(), page.bitmap.GetHeight()); - - if (page.bitmap.IsOk() && draw_text.IsEmpty()) - focusRect = focusRectBitmap; - else if (!page.bitmap.IsOk() && !draw_text.IsEmpty()) - focusRect = focusRectText; - else if (page.bitmap.IsOk() && !draw_text.IsEmpty()) - focusRect = focusRectText.Union(focusRectBitmap); - - focusRect.Inflate(2, 2); - - wxRendererNative::Get().DrawFocusRect(wnd, dc, focusRect, 0); - } - - // draw close button if necessary - if (close_button_state != wxAUI_BUTTON_STATE_HIDDEN) - { - wxBitmap bmp = m_disabledCloseBmp; - - if (close_button_state == wxAUI_BUTTON_STATE_HOVER || - close_button_state == wxAUI_BUTTON_STATE_PRESSED) - { - bmp = m_activeCloseBmp; - } - - int offsetY = tab_y-1; - if (m_flags & wxAUI_NB_BOTTOM) - offsetY = 1; - - wxRect rect(tab_x + tab_width - close_button_width - 1, - offsetY + (tab_height/2) - (bmp.GetHeight()/2), - close_button_width, - tab_height); - - IndentPressedBitmap(&rect, close_button_state); - dc.DrawBitmap(bmp, rect.x, rect.y, true); - - *out_button_rect = rect; - } - - *out_tab_rect = wxRect(tab_x, tab_y, tab_width, tab_height); - - dc.DestroyClippingRegion(); -} - -int wxAuiDefaultTabArt::GetIndentSize() -{ - return 5; -} - -wxSize wxAuiDefaultTabArt::GetTabSize(wxDC& dc, - wxWindow* WXUNUSED(wnd), - const wxString& caption, - const wxBitmap& bitmap, - bool WXUNUSED(active), - int close_button_state, - int* x_extent) -{ - wxCoord measured_textx, measured_texty, tmp; - - dc.SetFont(m_measuringFont); - dc.GetTextExtent(caption, &measured_textx, &measured_texty); - - dc.GetTextExtent(wxT("ABCDEFXj"), &tmp, &measured_texty); - - // add padding around the text - wxCoord tab_width = measured_textx; - wxCoord tab_height = measured_texty; - - // if the close button is showing, add space for it - if (close_button_state != wxAUI_BUTTON_STATE_HIDDEN) - tab_width += m_activeCloseBmp.GetWidth() + 3; - - // if there's a bitmap, add space for it - if (bitmap.IsOk()) - { - tab_width += bitmap.GetWidth(); - tab_width += 3; // right side bitmap padding - tab_height = wxMax(tab_height, bitmap.GetHeight()); - } - - // add padding - tab_width += 16; - tab_height += 10; - - if (m_flags & wxAUI_NB_TAB_FIXED_WIDTH) - { - tab_width = m_fixedTabWidth; - } - - *x_extent = tab_width; - - return wxSize(tab_width, tab_height); -} - - -void wxAuiDefaultTabArt::DrawButton(wxDC& dc, - wxWindow* WXUNUSED(wnd), - const wxRect& in_rect, - int bitmap_id, - int button_state, - int orientation, - wxRect* out_rect) -{ - wxBitmap bmp; - wxRect rect; - - switch (bitmap_id) - { - case wxAUI_BUTTON_CLOSE: - if (button_state & wxAUI_BUTTON_STATE_DISABLED) - bmp = m_disabledCloseBmp; - else - bmp = m_activeCloseBmp; - break; - case wxAUI_BUTTON_LEFT: - if (button_state & wxAUI_BUTTON_STATE_DISABLED) - bmp = m_disabledLeftBmp; - else - bmp = m_activeLeftBmp; - break; - case wxAUI_BUTTON_RIGHT: - if (button_state & wxAUI_BUTTON_STATE_DISABLED) - bmp = m_disabledRightBmp; - else - bmp = m_activeRightBmp; - break; - case wxAUI_BUTTON_WINDOWLIST: - if (button_state & wxAUI_BUTTON_STATE_DISABLED) - bmp = m_disabledWindowListBmp; - else - bmp = m_activeWindowListBmp; - break; - } - - - if (!bmp.IsOk()) - return; - - rect = in_rect; - - if (orientation == wxLEFT) - { - rect.SetX(in_rect.x); - rect.SetY(((in_rect.y + in_rect.height)/2) - (bmp.GetHeight()/2)); - rect.SetWidth(bmp.GetWidth()); - rect.SetHeight(bmp.GetHeight()); - } - else - { - rect = wxRect(in_rect.x + in_rect.width - bmp.GetWidth(), - ((in_rect.y + in_rect.height)/2) - (bmp.GetHeight()/2), - bmp.GetWidth(), bmp.GetHeight()); - } - - IndentPressedBitmap(&rect, button_state); - dc.DrawBitmap(bmp, rect.x, rect.y, true); - - *out_rect = rect; -} - -int wxAuiDefaultTabArt::ShowDropDown(wxWindow* wnd, - const wxAuiNotebookPageArray& pages, - int /*active_idx*/) -{ - wxMenu menuPopup; - - size_t i, count = pages.GetCount(); - for (i = 0; i < count; ++i) - { - const wxAuiNotebookPage& page = pages.Item(i); - wxString caption = page.caption; - - // if there is no caption, make it a space. This will prevent - // an assert in the menu code. - if (caption.IsEmpty()) - caption = wxT(" "); - - wxMenuItem* item = new wxMenuItem(NULL, 1000+i, caption); - if (page.bitmap.IsOk()) - item->SetBitmap(page.bitmap); - menuPopup.Append(item); - } - - // find out where to put the popup menu of window items - wxPoint pt = ::wxGetMousePosition(); - pt = wnd->ScreenToClient(pt); - - // find out the screen coordinate at the bottom of the tab ctrl - wxRect cli_rect = wnd->GetClientRect(); - pt.y = cli_rect.y + cli_rect.height; - - wxAuiCommandCapture* cc = new wxAuiCommandCapture; - wnd->PushEventHandler(cc); - wnd->PopupMenu(&menuPopup, pt); - int command = cc->GetCommandId(); - wnd->PopEventHandler(true); - - if (command >= 1000) - return command-1000; - - return -1; -} - -int wxAuiDefaultTabArt::GetBestTabCtrlSize(wxWindow* wnd, - const wxAuiNotebookPageArray& pages, - const wxSize& requiredBmp_size) -{ - wxClientDC dc(wnd); - dc.SetFont(m_measuringFont); - - // sometimes a standard bitmap size needs to be enforced, especially - // if some tabs have bitmaps and others don't. This is important because - // it prevents the tab control from resizing when tabs are added. - wxBitmap measureBmp; - if (requiredBmp_size.IsFullySpecified()) - { - measureBmp.Create(requiredBmp_size.x, - requiredBmp_size.y); - } - - - int max_y = 0; - size_t i, page_count = pages.GetCount(); - for (i = 0; i < page_count; ++i) - { - wxAuiNotebookPage& page = pages.Item(i); - - wxBitmap bmp; - if (measureBmp.IsOk()) - bmp = measureBmp; - else - bmp = page.bitmap; - - // we don't use the caption text because we don't - // want tab heights to be different in the case - // of a very short piece of text on one tab and a very - // tall piece of text on another tab - int x_ext = 0; - wxSize s = GetTabSize(dc, - wnd, - wxT("ABCDEFGHIj"), - bmp, - true, - wxAUI_BUTTON_STATE_HIDDEN, - &x_ext); - - max_y = wxMax(max_y, s.y); - } - - return max_y+2; -} - -void wxAuiDefaultTabArt::SetNormalFont(const wxFont& font) -{ - m_normalFont = font; -} - -void wxAuiDefaultTabArt::SetSelectedFont(const wxFont& font) -{ - m_selectedFont = font; -} - -void wxAuiDefaultTabArt::SetMeasuringFont(const wxFont& font) -{ - m_measuringFont = font; -} - -void wxAuiDefaultTabArt::SetColour(const wxColour& colour) -{ - m_baseColour = colour; - m_borderPen = wxPen(m_baseColour.ChangeLightness(75)); - m_baseColourPen = wxPen(m_baseColour); - m_baseColourBrush = wxBrush(m_baseColour); -} - -void wxAuiDefaultTabArt::SetActiveColour(const wxColour& colour) -{ - m_activeColour = colour; -} - -// -- wxAuiSimpleTabArt class implementation -- - -wxAuiSimpleTabArt::wxAuiSimpleTabArt() -{ - m_normalFont = *wxNORMAL_FONT; - m_selectedFont = *wxNORMAL_FONT; - m_selectedFont.SetWeight(wxBOLD); - m_measuringFont = m_selectedFont; - - m_flags = 0; - m_fixedTabWidth = 100; - - wxColour baseColour = wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE); - - wxColour backgroundColour = baseColour; - wxColour normaltabColour = baseColour; - wxColour selectedtabColour = *wxWHITE; - - m_bkBrush = wxBrush(backgroundColour); - m_normalBkBrush = wxBrush(normaltabColour); - m_normalBkPen = wxPen(normaltabColour); - m_selectedBkBrush = wxBrush(selectedtabColour); - m_selectedBkPen = wxPen(selectedtabColour); - - m_activeCloseBmp = wxAuiBitmapFromBits(close_bits, 16, 16, *wxBLACK); - m_disabledCloseBmp = wxAuiBitmapFromBits(close_bits, 16, 16, wxColour(128,128,128)); - - m_activeLeftBmp = wxAuiBitmapFromBits(left_bits, 16, 16, *wxBLACK); - m_disabledLeftBmp = wxAuiBitmapFromBits(left_bits, 16, 16, wxColour(128,128,128)); - - m_activeRightBmp = wxAuiBitmapFromBits(right_bits, 16, 16, *wxBLACK); - m_disabledRightBmp = wxAuiBitmapFromBits(right_bits, 16, 16, wxColour(128,128,128)); - - m_activeWindowListBmp = wxAuiBitmapFromBits(list_bits, 16, 16, *wxBLACK); - m_disabledWindowListBmp = wxAuiBitmapFromBits(list_bits, 16, 16, wxColour(128,128,128)); - -} - -wxAuiSimpleTabArt::~wxAuiSimpleTabArt() -{ -} - -wxAuiTabArt* wxAuiSimpleTabArt::Clone() -{ - return new wxAuiSimpleTabArt(*this); -} - -void wxAuiSimpleTabArt::SetFlags(unsigned int flags) -{ - m_flags = flags; -} - -void wxAuiSimpleTabArt::SetSizingInfo(const wxSize& tab_ctrl_size, - size_t tab_count) -{ - m_fixedTabWidth = 100; - - int tot_width = (int)tab_ctrl_size.x - GetIndentSize() - 4; - - if (m_flags & wxAUI_NB_CLOSE_BUTTON) - tot_width -= m_activeCloseBmp.GetWidth(); - if (m_flags & wxAUI_NB_WINDOWLIST_BUTTON) - tot_width -= m_activeWindowListBmp.GetWidth(); - - if (tab_count > 0) - { - m_fixedTabWidth = tot_width/(int)tab_count; - } - - - if (m_fixedTabWidth < 100) - m_fixedTabWidth = 100; - - if (m_fixedTabWidth > tot_width/2) - m_fixedTabWidth = tot_width/2; - - if (m_fixedTabWidth > 220) - m_fixedTabWidth = 220; -} - -void wxAuiSimpleTabArt::SetColour(const wxColour& colour) -{ - m_bkBrush = wxBrush(colour); - m_normalBkBrush = wxBrush(colour); - m_normalBkPen = wxPen(colour); -} - -void wxAuiSimpleTabArt::SetActiveColour(const wxColour& colour) -{ - m_selectedBkBrush = wxBrush(colour); - m_selectedBkPen = wxPen(colour); -} - -void wxAuiSimpleTabArt::DrawBackground(wxDC& dc, - wxWindow* WXUNUSED(wnd), - const wxRect& rect) -{ - // draw background - dc.SetBrush(m_bkBrush); - dc.SetPen(*wxTRANSPARENT_PEN); - dc.DrawRectangle(-1, -1, rect.GetWidth()+2, rect.GetHeight()+2); - - // draw base line - dc.SetPen(*wxGREY_PEN); - dc.DrawLine(0, rect.GetHeight()-1, rect.GetWidth(), rect.GetHeight()-1); -} - - -// DrawTab() draws an individual tab. -// -// dc - output dc -// in_rect - rectangle the tab should be confined to -// caption - tab's caption -// active - whether or not the tab is active -// out_rect - actual output rectangle -// x_extent - the advance x; where the next tab should start - -void wxAuiSimpleTabArt::DrawTab(wxDC& dc, - wxWindow* wnd, - const wxAuiNotebookPage& page, - const wxRect& in_rect, - int close_button_state, - wxRect* out_tab_rect, - wxRect* out_button_rect, - int* x_extent) -{ - wxCoord normal_textx, normal_texty; - wxCoord selected_textx, selected_texty; - wxCoord textx, texty; - - // if the caption is empty, measure some temporary text - wxString caption = page.caption; - if (caption.empty()) - caption = wxT("Xj"); - - dc.SetFont(m_selectedFont); - dc.GetTextExtent(caption, &selected_textx, &selected_texty); - - dc.SetFont(m_normalFont); - dc.GetTextExtent(caption, &normal_textx, &normal_texty); - - // figure out the size of the tab - wxSize tab_size = GetTabSize(dc, - wnd, - page.caption, - page.bitmap, - page.active, - close_button_state, - x_extent); - - wxCoord tab_height = tab_size.y; - wxCoord tab_width = tab_size.x; - wxCoord tab_x = in_rect.x; - wxCoord tab_y = in_rect.y + in_rect.height - tab_height; - - caption = page.caption; - - // select pen, brush and font for the tab to be drawn - - if (page.active) - { - dc.SetPen(m_selectedBkPen); - dc.SetBrush(m_selectedBkBrush); - dc.SetFont(m_selectedFont); - textx = selected_textx; - texty = selected_texty; - } - else - { - dc.SetPen(m_normalBkPen); - dc.SetBrush(m_normalBkBrush); - dc.SetFont(m_normalFont); - textx = normal_textx; - texty = normal_texty; - } - - - // -- draw line -- - - wxPoint points[7]; - points[0].x = tab_x; - points[0].y = tab_y + tab_height - 1; - points[1].x = tab_x + tab_height - 3; - points[1].y = tab_y + 2; - points[2].x = tab_x + tab_height + 3; - points[2].y = tab_y; - points[3].x = tab_x + tab_width - 2; - points[3].y = tab_y; - points[4].x = tab_x + tab_width; - points[4].y = tab_y + 2; - points[5].x = tab_x + tab_width; - points[5].y = tab_y + tab_height - 1; - points[6] = points[0]; - - dc.SetClippingRegion(in_rect); - - dc.DrawPolygon(WXSIZEOF(points) - 1, points); - - dc.SetPen(*wxGREY_PEN); - - //dc.DrawLines(active ? WXSIZEOF(points) - 1 : WXSIZEOF(points), points); - dc.DrawLines(WXSIZEOF(points), points); - - - int text_offset; - - int close_button_width = 0; - if (close_button_state != wxAUI_BUTTON_STATE_HIDDEN) - { - close_button_width = m_activeCloseBmp.GetWidth(); - text_offset = tab_x + (tab_height/2) + ((tab_width-close_button_width)/2) - (textx/2); - } - else - { - text_offset = tab_x + (tab_height/3) + (tab_width/2) - (textx/2); - } - - // set minimum text offset - if (text_offset < tab_x + tab_height) - text_offset = tab_x + tab_height; - - // chop text if necessary - wxString draw_text = wxAuiChopText(dc, - caption, - tab_width - (text_offset-tab_x) - close_button_width); - - // draw tab text - dc.DrawText(draw_text, - text_offset, - (tab_y + tab_height)/2 - (texty/2) + 1); - - - // draw focus rectangle - if (page.active && (wnd->FindFocus() == wnd)) - { - wxRect focusRect(text_offset, ((tab_y + tab_height)/2 - (texty/2) + 1), - selected_textx, selected_texty); - - focusRect.Inflate(2, 2); - - wxRendererNative::Get().DrawFocusRect(wnd, dc, focusRect, 0); - } - - // draw close button if necessary - if (close_button_state != wxAUI_BUTTON_STATE_HIDDEN) - { - wxBitmap bmp; - if (page.active) - bmp = m_activeCloseBmp; - else - bmp = m_disabledCloseBmp; - - wxRect rect(tab_x + tab_width - close_button_width - 1, - tab_y + (tab_height/2) - (bmp.GetHeight()/2) + 1, - close_button_width, - tab_height - 1); - DrawButtons(dc, rect, bmp, *wxWHITE, close_button_state); - - *out_button_rect = rect; - } - - - *out_tab_rect = wxRect(tab_x, tab_y, tab_width, tab_height); - - dc.DestroyClippingRegion(); -} - -int wxAuiSimpleTabArt::GetIndentSize() -{ - return 0; -} - -wxSize wxAuiSimpleTabArt::GetTabSize(wxDC& dc, - wxWindow* WXUNUSED(wnd), - const wxString& caption, - const wxBitmap& WXUNUSED(bitmap), - bool WXUNUSED(active), - int close_button_state, - int* x_extent) -{ - wxCoord measured_textx, measured_texty; - - dc.SetFont(m_measuringFont); - dc.GetTextExtent(caption, &measured_textx, &measured_texty); - - wxCoord tab_height = measured_texty + 4; - wxCoord tab_width = measured_textx + tab_height + 5; - - if (close_button_state != wxAUI_BUTTON_STATE_HIDDEN) - tab_width += m_activeCloseBmp.GetWidth(); - - if (m_flags & wxAUI_NB_TAB_FIXED_WIDTH) - { - tab_width = m_fixedTabWidth; - } - - *x_extent = tab_width - (tab_height/2) - 1; - - return wxSize(tab_width, tab_height); -} - - -void wxAuiSimpleTabArt::DrawButton(wxDC& dc, - wxWindow* WXUNUSED(wnd), - const wxRect& in_rect, - int bitmap_id, - int button_state, - int orientation, - wxRect* out_rect) -{ - wxBitmap bmp; - wxRect rect; - - switch (bitmap_id) - { - case wxAUI_BUTTON_CLOSE: - if (button_state & wxAUI_BUTTON_STATE_DISABLED) - bmp = m_disabledCloseBmp; - else - bmp = m_activeCloseBmp; - break; - case wxAUI_BUTTON_LEFT: - if (button_state & wxAUI_BUTTON_STATE_DISABLED) - bmp = m_disabledLeftBmp; - else - bmp = m_activeLeftBmp; - break; - case wxAUI_BUTTON_RIGHT: - if (button_state & wxAUI_BUTTON_STATE_DISABLED) - bmp = m_disabledRightBmp; - else - bmp = m_activeRightBmp; - break; - case wxAUI_BUTTON_WINDOWLIST: - if (button_state & wxAUI_BUTTON_STATE_DISABLED) - bmp = m_disabledWindowListBmp; - else - bmp = m_activeWindowListBmp; - break; - } - - if (!bmp.IsOk()) - return; - - rect = in_rect; - - if (orientation == wxLEFT) - { - rect.SetX(in_rect.x); - rect.SetY(((in_rect.y + in_rect.height)/2) - (bmp.GetHeight()/2)); - rect.SetWidth(bmp.GetWidth()); - rect.SetHeight(bmp.GetHeight()); - } - else - { - rect = wxRect(in_rect.x + in_rect.width - bmp.GetWidth(), - ((in_rect.y + in_rect.height)/2) - (bmp.GetHeight()/2), - bmp.GetWidth(), bmp.GetHeight()); - } - - - DrawButtons(dc, rect, bmp, *wxWHITE, button_state); - - *out_rect = rect; -} - -int wxAuiSimpleTabArt::ShowDropDown(wxWindow* wnd, - const wxAuiNotebookPageArray& pages, - int active_idx) -{ - wxMenu menuPopup; - - size_t i, count = pages.GetCount(); - for (i = 0; i < count; ++i) - { - const wxAuiNotebookPage& page = pages.Item(i); - menuPopup.AppendCheckItem(1000+i, page.caption); - } - - if (active_idx != -1) - { - menuPopup.Check(1000+active_idx, true); - } - - // find out where to put the popup menu of window - // items. Subtract 100 for now to center the menu - // a bit, until a better mechanism can be implemented - wxPoint pt = ::wxGetMousePosition(); - pt = wnd->ScreenToClient(pt); - if (pt.x < 100) - pt.x = 0; - else - pt.x -= 100; - - // find out the screen coordinate at the bottom of the tab ctrl - wxRect cli_rect = wnd->GetClientRect(); - pt.y = cli_rect.y + cli_rect.height; - - wxAuiCommandCapture* cc = new wxAuiCommandCapture; - wnd->PushEventHandler(cc); - wnd->PopupMenu(&menuPopup, pt); - int command = cc->GetCommandId(); - wnd->PopEventHandler(true); - - if (command >= 1000) - return command-1000; - - return -1; -} - -int wxAuiSimpleTabArt::GetBestTabCtrlSize(wxWindow* wnd, - const wxAuiNotebookPageArray& WXUNUSED(pages), - const wxSize& WXUNUSED(requiredBmp_size)) -{ - wxClientDC dc(wnd); - dc.SetFont(m_measuringFont); - int x_ext = 0; - wxSize s = GetTabSize(dc, - wnd, - wxT("ABCDEFGHIj"), - wxNullBitmap, - true, - wxAUI_BUTTON_STATE_HIDDEN, - &x_ext); - return s.y+3; -} - -void wxAuiSimpleTabArt::SetNormalFont(const wxFont& font) -{ - m_normalFont = font; -} - -void wxAuiSimpleTabArt::SetSelectedFont(const wxFont& font) -{ - m_selectedFont = font; -} - -void wxAuiSimpleTabArt::SetMeasuringFont(const wxFont& font) -{ - m_measuringFont = font; -} - - - - // -- wxAuiTabContainer class implementation -- @@ -2031,7 +800,7 @@ bool wxAuiTabContainer::IsTabVisible(int tabPage, int tabOffset, wxDC* dc, wxWin return false; // haven't found the tab, and we've run out of space, so return false int x_extent = 0; - wxSize size = m_art->GetTabSize(*dc, + m_art->GetTabSize(*dc, wnd, page.caption, page.bitmap, @@ -2156,7 +925,7 @@ bool wxAuiTabContainer::ButtonHitTest(int x, int y, static void ShowWnd(wxWindow* wnd, bool show) { #if wxUSE_MDI - if (wnd->IsKindOf(CLASSINFO(wxAuiMDIChildFrame))) + if (wxDynamicCast(wnd, wxAuiMDIChildFrame)) { wxAuiMDIChildFrame* cf = (wxAuiMDIChildFrame*)wnd; cf->DoShow(show); @@ -2281,8 +1050,8 @@ void wxAuiTabCtrl::OnLeftDown(wxMouseEvent& evt) // wxAuiNotebooks always want to receive this event // even if the tab is already active, because they may // have multiple tab controls - if (new_selection != GetActivePage() || - GetParent()->IsKindOf(CLASSINFO(wxAuiNotebook))) + if ((new_selection != GetActivePage() || + wxDynamicCast(GetParent(), wxAuiNotebook)) && !m_hoverButton) { wxAuiNotebookEvent e(wxEVT_COMMAND_AUINOTEBOOK_PAGE_CHANGING, m_windowId); e.SetSelection(new_selection); @@ -2452,6 +1221,7 @@ void wxAuiTabCtrl::OnMotion(wxMouseEvent& evt) button->curState = wxAUI_BUTTON_STATE_HOVER; Refresh(); Update(); + m_hoverButton = button; return; } @@ -2467,7 +1237,22 @@ void wxAuiTabCtrl::OnMotion(wxMouseEvent& evt) } } + wxWindow* wnd = NULL; + +#if wxUSE_TOOLTIPS + if (evt.Moving() && TabHitTest(evt.m_x, evt.m_y, &wnd)) + { + wxString tooltip(m_pages[GetIdxFromWindow(wnd)].tooltip); + // If the text changes, set it else, keep old, to avoid + // 'moving tooltip' effect + if (GetToolTipText() != tooltip) + SetToolTip(tooltip); + } + else + UnsetToolTip(); +#endif + if (!evt.LeftIsDown() || m_clickPt == wxDefaultPosition) return; @@ -2784,7 +1569,7 @@ public: // TODO: else if (GetFlags() & wxAUI_NB_RIGHT){} #if wxUSE_MDI - if (page.window->IsKindOf(CLASSINFO(wxAuiMDIChildFrame))) + if (wxDynamicCast(page.window, wxAuiMDIChildFrame)) { wxAuiMDIChildFrame* wnd = (wxAuiMDIChildFrame*)page.window; wnd->ApplyMDIChildFrameRect(); @@ -3203,7 +1988,7 @@ bool wxAuiNotebook::DeletePage(size_t page_idx) #if wxUSE_MDI // actually destroy the window now - if (wnd->IsKindOf(CLASSINFO(wxAuiMDIChildFrame))) + if (wxDynamicCast(wnd, wxAuiMDIChildFrame)) { // delete the child frame with pending delete, as is // customary with frame windows @@ -3356,6 +2141,37 @@ wxString wxAuiNotebook::GetPageText(size_t page_idx) const return page_info.caption; } +bool wxAuiNotebook::SetPageToolTip(size_t page_idx, const wxString& text) +{ + if (page_idx >= m_tabs.GetPageCount()) + return false; + + // update our own tab catalog + wxAuiNotebookPage& page_info = m_tabs.GetPage(page_idx); + page_info.tooltip = text; + + wxAuiTabCtrl* ctrl; + int ctrl_idx; + if (!FindTab(page_info.window, &ctrl, &ctrl_idx)) + return false; + + wxAuiNotebookPage& info = ctrl->GetPage(ctrl_idx); + info.tooltip = text; + + // NB: we don't update the tooltip if it is already being displayed, it + // typically never happens, no need to code that + return true; +} + +wxString wxAuiNotebook::GetPageToolTip(size_t page_idx) const +{ + if (page_idx >= m_tabs.GetPageCount()) + return wxString(); + + const wxAuiNotebookPage& page_info = m_tabs.GetPage(page_idx); + return page_info.tooltip; +} + bool wxAuiNotebook::SetPageBitmap(size_t page_idx, const wxBitmap& bitmap) { if (page_idx >= m_tabs.GetPageCount()) @@ -3745,11 +2561,11 @@ void wxAuiNotebook::OnTabDragMotion(wxAuiNotebookEvent& evt) return; // make sure we are not over the hint window - if (!tab_ctrl->IsKindOf(CLASSINFO(wxFrame))) + if (!wxDynamicCast(tab_ctrl, wxFrame)) { while (tab_ctrl) { - if (tab_ctrl->IsKindOf(CLASSINFO(wxAuiTabCtrl))) + if (wxDynamicCast(tab_ctrl, wxAuiTabCtrl)) break; tab_ctrl = tab_ctrl->GetParent(); } @@ -3831,7 +2647,7 @@ void wxAuiNotebook::OnTabEndDrag(wxAuiNotebookEvent& evt) while (tab_ctrl) { - if (tab_ctrl->IsKindOf(CLASSINFO(wxAuiTabCtrl))) + if (wxDynamicCast(tab_ctrl, wxAuiTabCtrl)) break; tab_ctrl = tab_ctrl->GetParent(); } @@ -4281,7 +3097,7 @@ void wxAuiNotebook::OnTabButton(wxAuiNotebookEvent& evt) #if wxUSE_MDI - if (close_wnd->IsKindOf(CLASSINFO(wxAuiMDIChildFrame))) + if (wxDynamicCast(close_wnd, wxAuiMDIChildFrame)) { close_wnd->Close(); } @@ -4419,34 +3235,6 @@ int wxAuiNotebook::GetHeightForPageHeight(int pageHeight) return tabCtrlHeight + pageHeight + decorHeight; } -// Advances the selection, generation page selection events -void wxAuiNotebook::AdvanceSelection(bool forward) -{ - if (GetPageCount() <= 1) - return; - - int currentSelection = GetSelection(); - - if (forward) - { - if (currentSelection == (int) (GetPageCount() - 1)) - return; - else if (currentSelection == -1) - currentSelection = 0; - else - currentSelection ++; - } - else - { - if (currentSelection <= 0) - return; - else - currentSelection --; - } - - SetSelection(currentSelection); -} - // Shows the window menu bool wxAuiNotebook::ShowWindowMenu() { @@ -4468,11 +3256,11 @@ bool wxAuiNotebook::ShowWindowMenu() return false; } -void wxAuiNotebook::Thaw() +void wxAuiNotebook::DoThaw() { DoSizing(); - wxControl::Thaw(); + wxBookCtrlBase::DoThaw(); } void wxAuiNotebook::SetPageSize (const wxSize& WXUNUSED(size)) @@ -4497,11 +3285,6 @@ bool wxAuiNotebook::SetPageImage(size_t n, int imageId) return SetPageBitmap(n, GetImageList()->GetBitmap(imageId)); } -wxWindow* wxAuiNotebook::GetCurrentPage () const -{ - return GetPage(GetSelection()); -} - int wxAuiNotebook::ChangeSelection(size_t n) { return DoModifySelection(n, false);