X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/f928b1ab18d02ea6eaace9ec34b080744b5910fa..949750de631b2c2ee59c6e9080e7d38fa66c0167:/src/aui/framemanager.cpp diff --git a/src/aui/framemanager.cpp b/src/aui/framemanager.cpp index e758807ecc..3c0b35a969 100644 --- a/src/aui/framemanager.cpp +++ b/src/aui/framemanager.cpp @@ -28,6 +28,7 @@ #include "wx/aui/framemanager.h" #include "wx/aui/dockart.h" #include "wx/aui/floatpane.h" +#include "wx/aui/tabmdi.h" #ifndef WX_PRECOMP #include "wx/panel.h" @@ -63,7 +64,13 @@ DEFINE_EVENT_TYPE(wxEVT_AUI_FIND_MANAGER) // a few defines to avoid nameclashes #define __MAC_OS_X_MEMORY_MANAGER_CLEAN__ 1 #define __AIFF__ - #include "wx/mac/private.h" + #include "wx/osx/private.h" +#endif + +#ifdef __WXMSW__ + #include "wx/msw/wrapwin.h" + #include "wx/msw/private.h" + #include "wx/msw/dc.h" #endif IMPLEMENT_DYNAMIC_CLASS(wxAuiManagerEvent, wxEvent) @@ -73,6 +80,8 @@ IMPLEMENT_CLASS(wxAuiManager, wxEvtHandler) const int auiToolBarLayer = 10; +#ifndef __WXGTK20__ + class wxPseudoTransparentFrame : public wxFrame { @@ -151,7 +160,7 @@ public: wxRect rect(upd.GetRect()); dc.DrawRectangle(rect.x, rect.y, rect.width, rect.height); - upd++; + ++upd; } } @@ -208,6 +217,72 @@ BEGIN_EVENT_TABLE(wxPseudoTransparentFrame, wxFrame) END_EVENT_TABLE() +#else + // __WXGTK20__ + +#include + +static void +gtk_pseudo_window_realized_callback( GtkWidget *m_widget, void *WXUNUSED(win) ) +{ + wxSize disp = wxGetDisplaySize(); + int amount = 128; + wxRegion region; + for (int y=0; ywindow, region.GetRegion(), 0, 0); +} + + +class wxPseudoTransparentFrame: public wxFrame +{ +public: + wxPseudoTransparentFrame(wxWindow* parent = NULL, + wxWindowID id = wxID_ANY, + const wxString& title = wxEmptyString, + const wxPoint& pos = wxDefaultPosition, + const wxSize& size = wxDefaultSize, + long style = wxDEFAULT_FRAME_STYLE, + const wxString &name = wxT("frame")) + { + if (!CreateBase( parent, id, pos, size, style, wxDefaultValidator, name )) + return; + + m_title = title; + + m_widget = gtk_window_new( GTK_WINDOW_POPUP ); + + g_signal_connect( m_widget, "realize", + G_CALLBACK (gtk_pseudo_window_realized_callback), this ); + + GdkColor col; + col.red = 128 * 256; + col.green = 192 * 256; + col.blue = 255 * 256; + gtk_widget_modify_bg( m_widget, GTK_STATE_NORMAL, &col ); + } + + bool SetTransparent(wxByte WXUNUSED(alpha)) + { + return true; + } + +private: + DECLARE_DYNAMIC_CLASS(wxPseudoTransparentFrame) +}; + +IMPLEMENT_DYNAMIC_CLASS(wxPseudoTransparentFrame, wxFrame) + +#endif + // __WXGTK20__ + + + // -- static utility functions -- static wxBitmap wxPaneCreateStippleBitmap() @@ -222,10 +297,15 @@ static void DrawResizeHint(wxDC& dc, const wxRect& rect) wxBitmap stipple = wxPaneCreateStippleBitmap(); wxBrush brush(stipple); dc.SetBrush(brush); +#ifdef __WXMSW__ + wxMSWDCImpl *impl = (wxMSWDCImpl*) dc.GetImpl(); + PatBlt(GetHdcOf(*impl), rect.GetX(), rect.GetY(), rect.GetWidth(), rect.GetHeight(), PATINVERT); +#else dc.SetPen(*wxTRANSPARENT_PEN); dc.SetLogicalFunction(wxXOR); dc.DrawRectangle(rect); +#endif } @@ -429,20 +509,26 @@ static void RemovePaneFromDocks(wxAuiDockInfoArray& docks, } } +/* +// This function works fine, and may be used in the future + // RenumberDockRows() takes a dock and assigns sequential numbers // to existing rows. Basically it takes out the gaps; so if a // dock has rows with numbers 0,2,5, they will become 0,1,2 static void RenumberDockRows(wxAuiDockInfoPtrArray& docks) { - int i, dock_count, j, pane_count; + int i, dock_count; for (i = 0, dock_count = docks.GetCount(); i < dock_count; ++i) { wxAuiDockInfo& dock = *docks.Item(i); dock.dock_row = i; + + int j, pane_count; for (j = 0, pane_count = dock.panes.GetCount(); j < pane_count; ++j) dock.panes.Item(j)->dock_row = i; } } +*/ // SetActivePane() sets the active pane, as well as cycles through @@ -502,7 +588,7 @@ wxAuiManager::wxAuiManager(wxWindow* managed_wnd, unsigned int flags) m_dock_constraint_x = 0.3; m_dock_constraint_y = 0.3; m_reserved = NULL; - + if (managed_wnd) { SetManagedWindow(managed_wnd); @@ -511,6 +597,19 @@ wxAuiManager::wxAuiManager(wxWindow* managed_wnd, unsigned int flags) wxAuiManager::~wxAuiManager() { + // NOTE: It's possible that the windows have already been destroyed by the + // time this dtor is called, so this loop can result in memory access via + // invalid pointers, resulting in a crash. So it will be disabled while + // waiting for a better solution. +#if 0 + for ( size_t i = 0; i < m_panes.size(); i++ ) + { + wxAuiPaneInfo& pinfo = m_panes[i]; + if (pinfo.window && !pinfo.window->GetParent()) + delete pinfo.window; + } +#endif + delete m_art; } @@ -521,6 +620,13 @@ wxAuiFloatingFrame* wxAuiManager::CreateFloatingFrame(wxWindow* parent, return new wxAuiFloatingFrame(parent, this, pane_info); } +bool wxAuiManager::CanDockPanel(const wxAuiPaneInfo & WXUNUSED(p)) +{ + // if a key modifier is pressed while dragging the frame, + // don't dock the window + return !(wxGetKeyState(WXK_CONTROL) || wxGetKeyState(WXK_ALT)); +} + // GetPane() looks up a wxAuiPaneInfo structure based // on the supplied window pointer. Upon failure, GetPane() // returns an empty wxAuiPaneInfo, a condition which can be checked @@ -612,7 +718,7 @@ void wxAuiManager::SetFlags(unsigned int flags) // set the new flags m_flags = flags; - + if (update_hint_wnd) { UpdateHintWindowConfig(); @@ -650,7 +756,7 @@ wxAuiManager* wxAuiManager::GetManager(wxWindow* window) evt.ResumePropagation(wxEVENT_PROPAGATE_MAX); if (!window->ProcessEvent(evt)) return NULL; - + return evt.GetManager(); } @@ -659,7 +765,7 @@ void wxAuiManager::UpdateHintWindowConfig() { // find out if the the system can do transparent frames bool can_do_transparent = false; - + wxWindow* w = m_frame; while (w) { @@ -667,12 +773,13 @@ void wxAuiManager::UpdateHintWindowConfig() { wxFrame* f = static_cast(w); can_do_transparent = f->CanSetTransparent(); + break; } - + w = w->GetParent(); } - + // if there is an existing hint window, delete it if (m_hint_wnd) { @@ -682,9 +789,9 @@ void wxAuiManager::UpdateHintWindowConfig() m_hint_fademax = 50; m_hint_wnd = NULL; - + if ((m_flags & wxAUI_MGR_TRANSPARENT_HINT) && can_do_transparent) - { + { // Make a window to use for a transparent hint #if defined(__WXMSW__) || defined(__WXGTK__) m_hint_wnd = new wxFrame(m_frame, wxID_ANY, wxEmptyString, @@ -712,9 +819,9 @@ void wxAuiManager::UpdateHintWindowConfig() // blue. p->SetBackgroundColour(*wxBLUE); #endif - + } - else + else { if ((m_flags & wxAUI_MGR_TRANSPARENT_HINT) != 0 || (m_flags & wxAUI_MGR_VENETIAN_BLINDS_HINT) != 0) @@ -762,6 +869,17 @@ void wxAuiManager::SetManagedWindow(wxWindow* wnd) wxAuiPaneInfo().Name(wxT("mdiclient")). CenterPane().PaneBorder(false)); } + else if (m_frame->IsKindOf(CLASSINFO(wxAuiMDIParentFrame))) + { + wxAuiMDIParentFrame* mdi_frame = (wxAuiMDIParentFrame*)m_frame; + wxAuiMDIClientWindow* client_window = mdi_frame->GetClientWindow(); + wxASSERT_MSG(client_window, wxT("Client window is NULL!")); + + AddPane(client_window, + wxAuiPaneInfo().Name(wxT("mdiclient")). + CenterPane().PaneBorder(false)); + } + #endif UpdateHintWindowConfig(); @@ -852,7 +970,7 @@ bool wxAuiManager::AddPane(wxWindow* window, const wxAuiPaneInfo& pane_info) if (pinfo.name.empty() || already_exists) { pinfo.name.Printf(wxT("%08lx%08x%08x%08lx"), - ((unsigned long)pinfo.window) & 0xffffffff, + wxPtrToUInt(pinfo.window) & 0xffffffff, (unsigned int)time(NULL), #ifdef __WXWINCE__ (unsigned int)GetTickCount(), @@ -872,14 +990,14 @@ bool wxAuiManager::AddPane(wxWindow* window, const wxAuiPaneInfo& pane_info) button.button_id = wxAUI_BUTTON_MAXIMIZE_RESTORE; pinfo.buttons.Add(button); } - + if (pinfo.HasPinButton()) { wxAuiPaneButton button; button.button_id = wxAUI_BUTTON_PIN; pinfo.buttons.Add(button); } - + if (pinfo.HasCloseButton()) { wxAuiPaneButton button; @@ -904,7 +1022,8 @@ bool wxAuiManager::AddPane(wxWindow* window, const wxAuiPaneInfo& pane_info) // I believe this to be the correct action, until // wxToolBar::GetBestSize() is fixed. Is this assumption // correct? - pinfo.best_size.y++; + // commented out by JACS 2007-9-08 after having added a pixel in wxMSW's wxToolBar::DoGetBestSize() + // pinfo.best_size.y++; } if (pinfo.min_size != wxDefaultSize) @@ -983,7 +1102,7 @@ bool wxAuiManager::InsertPane(wxWindow* window, const wxAuiPaneInfo& pane_info, { return AddPane(window, pane_info); } - else + else { if (pane_info.IsFloating()) { @@ -993,7 +1112,7 @@ bool wxAuiManager::InsertPane(wxWindow* window, const wxAuiPaneInfo& pane_info, if (pane_info.floating_size != wxDefaultSize) existing_pane.FloatingSize(pane_info.floating_size); } - else + else { // if the new pane is docked then we should undo maximize RestoreMaximizedPane(); @@ -1035,7 +1154,7 @@ bool wxAuiManager::DetachPane(wxWindow* window) { m_action_window = NULL; } - + p.window->Reparent(m_frame); p.frame->SetSizer(NULL); p.frame->Destroy(); @@ -1066,8 +1185,7 @@ bool wxAuiManager::DetachPane(wxWindow* window) return false; } -// ClosePane() destroys or hides the pane depending on its -// flags +// ClosePane() destroys or hides the pane depending on its flags void wxAuiManager::ClosePane(wxAuiPaneInfo& pane_info) { // if we were maximized, restore @@ -1096,7 +1214,7 @@ void wxAuiManager::ClosePane(wxAuiPaneInfo& pane_info) } // now we need to either destroy or hide the pane - if (pane_info.IsDestroyOnClose()) + if (pane_info.IsDestroyOnClose()) { wxWindow * window = pane_info.window; DetachPane(window); @@ -1104,8 +1222,8 @@ void wxAuiManager::ClosePane(wxAuiPaneInfo& pane_info) { window->Destroy(); } - } - else + } + else { pane_info.Hide(); } @@ -1122,7 +1240,7 @@ void wxAuiManager::MaximizePane(wxAuiPaneInfo& pane_info) if (!p.IsToolbar()) { p.Restore(); - + // save hidden state p.SetFlag(wxAuiPaneInfo::savedHiddenState, p.HasFlag(wxAuiPaneInfo::optionHidden)); @@ -1420,12 +1538,11 @@ bool wxAuiManager::LoadPerspective(const wxString& layout, bool update) if (!p.IsOk()) { // the pane window couldn't be found - // in the existing layout - return false; + // in the existing layout -- skip it + continue; } p.SafeSet(pane); - } if (update) @@ -1478,7 +1595,7 @@ void wxAuiManager::GetPanePositionsAndSizes(wxAuiDockInfo& dock, size += gripper_size; size += pane.best_size.x; } - else + else { if (pane.HasGripper() && pane.HasGripperTop()) size += gripper_size; @@ -1503,7 +1620,7 @@ void wxAuiManager::GetPanePositionsAndSizes(wxAuiDockInfo& dock, if (amount >= 0) offset += amount; - else + else positions[pane_i] -= -amount; offset += sizes[pane_i]; @@ -1517,7 +1634,7 @@ void wxAuiManager::GetPanePositionsAndSizes(wxAuiDockInfo& dock, int amount = positions[pane_i] - offset; if (amount >= 0) offset += amount; - else + else positions[pane_i] += -amount; offset += sizes[pane_i]; @@ -1544,7 +1661,7 @@ void wxAuiManager::LayoutAddPane(wxSizer* cont, int orientation; if (dock.IsHorizontal()) orientation = wxHORIZONTAL; - else + else orientation = wxVERTICAL; // this variable will store the proportion @@ -1608,7 +1725,7 @@ void wxAuiManager::LayoutAddPane(wxSizer* cont, part.sizer_item = sizer_item; uiparts.Add(part); } - + // if we have buttons, add a little space to the right // of them to ease visual crowding if (button_count >= 1) @@ -1689,7 +1806,7 @@ void wxAuiManager::LayoutAddPane(wxSizer* cont, part.sizer_item = sizer_item; uiparts.Add(part); } - else + else { sizer_item = cont->Add(horz_pane_sizer, pane_proportion, wxEXPAND); } @@ -1742,7 +1859,7 @@ void wxAuiManager::LayoutAddDock(wxSizer* cont, { wxAuiPaneInfo& pane = *(dock.panes.Item(pane_i)); int pane_pos = pane_positions.Item(pane_i); - + if (pane.IsMaximized()) has_maximized_pane = true; @@ -1752,7 +1869,7 @@ void wxAuiManager::LayoutAddDock(wxSizer* cont, { if (dock.IsVertical()) sizer_item = dock_sizer->Add(1, amount, 0, wxEXPAND); - else + else sizer_item = dock_sizer->Add(amount, 1, 0, wxEXPAND); part.type = wxAuiDockUIPart::typeBackground; @@ -1789,7 +1906,7 @@ void wxAuiManager::LayoutAddDock(wxSizer* cont, for (pane_i = 0; pane_i < pane_count; ++pane_i) { wxAuiPaneInfo& pane = *(dock.panes.Item(pane_i)); - + if (pane.IsMaximized()) has_maximized_pane = true; @@ -1815,7 +1932,7 @@ void wxAuiManager::LayoutAddDock(wxSizer* cont, if (dock.dock_direction == wxAUI_DOCK_CENTER || has_maximized_pane) sizer_item = cont->Add(dock_sizer, 1, wxEXPAND); - else + else sizer_item = cont->Add(dock_sizer, 0, wxEXPAND); part.type = wxAuiDockUIPart::typeDock; @@ -1829,7 +1946,7 @@ void wxAuiManager::LayoutAddDock(wxSizer* cont, if (dock.IsHorizontal()) cont->SetItemMinSize(dock_sizer, 0, dock.size); - else + else cont->SetItemMinSize(dock_sizer, dock.size, 0); // top and left docks have a sash after them @@ -1866,7 +1983,19 @@ wxSizer* wxAuiManager::LayoutAll(wxAuiPaneInfoArray& panes, // empty all docks out for (i = 0, dock_count = docks.GetCount(); i < dock_count; ++i) - docks.Item(i).panes.Empty(); + { + wxAuiDockInfo& dock = docks.Item(i); + + // empty out all panes, as they will be readded below + dock.panes.Empty(); + + if (dock.fixed) + { + // always reset fixed docks' sizes, because + // the contained windows may have been resized + dock.size = 0; + } + } // iterate through all known panes, filing each @@ -1887,7 +2016,7 @@ wxSizer* wxAuiManager::LayoutAll(wxAuiPaneInfoArray& panes, // found the right dock dock = arr.Item(0); } - else + else { // dock was not found, so we need to create a new one wxAuiDockInfo d; @@ -1909,7 +2038,7 @@ wxSizer* wxAuiManager::LayoutAll(wxAuiPaneInfoArray& panes, if (!FindPaneInDock(*dock, p.window)) dock->panes.Add(&p); } - else + else { // remove the pane from any existing docks RemovePaneFromDocks(docks, p); @@ -1950,7 +2079,7 @@ wxSizer* wxAuiManager::LayoutAll(wxAuiPaneInfoArray& panes, if (dock.IsHorizontal()) size = wxMax(pane_size.y, size); - else + else size = wxMax(pane_size.x, size); } @@ -1982,19 +2111,19 @@ wxSizer* wxAuiManager::LayoutAll(wxAuiPaneInfoArray& panes, // new dock's size may not be more than the dock constraint // parameter specifies. See SetDockSizeConstraint() - + int max_dock_x_size = (int)(m_dock_constraint_x * ((double)cli_size.x)); int max_dock_y_size = (int)(m_dock_constraint_y * ((double)cli_size.y)); - + if (dock.IsHorizontal()) size = wxMin(size, max_dock_y_size); - else + else size = wxMin(size, max_dock_x_size); // absolute minimum size for a dock is 10 pixels if (size < 10) size = 10; - + dock.size = size; } @@ -2017,7 +2146,7 @@ wxSizer* wxAuiManager::LayoutAll(wxAuiPaneInfoArray& panes, if (pane.min_size.y > dock_min_size) dock_min_size = pane.min_size.y; } - else + else { if (pane.min_size.x > dock_min_size) dock_min_size = pane.min_size.x; @@ -2051,6 +2180,8 @@ wxSizer* wxAuiManager::LayoutAll(wxAuiPaneInfoArray& panes, dock.fixed = false; if (!pane.IsToolbar()) dock.toolbar = false; + if (pane.HasFlag(wxAuiPaneInfo::optionDockFixed)) + dock.fixed = true; if (pane.state & wxAuiPaneInfo::actionPane) action_pane_marked = true; } @@ -2086,7 +2217,7 @@ wxSizer* wxAuiManager::LayoutAll(wxAuiPaneInfoArray& panes, int amount = pane.dock_pos - offset; if (amount >= 0) offset += amount; - else + else pane.dock_pos += -amount; offset += pane_sizes[j]; @@ -2130,7 +2261,6 @@ wxSizer* wxAuiManager::LayoutAll(wxAuiPaneInfoArray& panes, // find any top docks in this layer FindDocks(docks, wxAUI_DOCK_TOP, layer, -1, arr); - RenumberDockRows(arr); if (!arr.IsEmpty()) { for (row = 0, row_count = arr.GetCount(); row < row_count; ++row) @@ -2145,7 +2275,6 @@ wxSizer* wxAuiManager::LayoutAll(wxAuiPaneInfoArray& panes, // find any left docks in this layer FindDocks(docks, wxAUI_DOCK_LEFT, layer, -1, arr); - RenumberDockRows(arr); if (!arr.IsEmpty()) { for (row = 0, row_count = arr.GetCount(); row < row_count; ++row) @@ -2163,7 +2292,7 @@ wxSizer* wxAuiManager::LayoutAll(wxAuiPaneInfoArray& panes, for (row = 0,row_count = arr.GetCount(); rowAdd(1,1, 1, wxEXPAND); @@ -2177,27 +2306,28 @@ wxSizer* wxAuiManager::LayoutAll(wxAuiPaneInfoArray& panes, uiparts.Add(part); } } - else + else { middle->Add(old_cont, 1, wxEXPAND); } // find any right docks in this layer FindDocks(docks, wxAUI_DOCK_RIGHT, layer, -1, arr); - RenumberDockRows(arr); if (!arr.IsEmpty()) { for (row = arr.GetCount()-1; row >= 0; --row) LayoutAddDock(middle, *arr.Item(row), uiparts, spacer_only); } - cont->Add(middle, 1, wxEXPAND); - + if (middle->GetChildren().GetCount() > 0) + cont->Add(middle, 1, wxEXPAND); + else + delete middle; + // find any bottom docks in this layer FindDocks(docks, wxAUI_DOCK_BOTTOM, layer, -1, arr); - RenumberDockRows(arr); if (!arr.IsEmpty()) { for (row = arr.GetCount()-1; row >= 0; --row) @@ -2241,7 +2371,7 @@ void wxAuiManager::GetDockSizeConstraint(double* width_pct, double* height_pct) { if (width_pct) *width_pct = m_dock_constraint_x; - + if (height_pct) *height_pct = m_dock_constraint_y; } @@ -2254,6 +2384,8 @@ void wxAuiManager::GetDockSizeConstraint(double* width_pct, double* height_pct) void wxAuiManager::Update() { + m_hover_button = NULL; + wxSizer* sizer; int i, pane_count = m_panes.GetCount(); @@ -2273,21 +2405,21 @@ void wxAuiManager::Update() p.window->SetSize(1,1); - // the following block is a workaround for bug #1531361 - // (see wxWidgets sourceforge page). On wxGTK (only), when - // a frame is shown/hidden, a move event unfortunately - // also gets fired. Because we may be dragging around - // a pane, we need to cancel that action here to prevent - // a spurious crash. - if (m_action_window == p.frame) - { - if (wxWindow::GetCapture() == m_frame) + // the following block is a workaround for bug #1531361 + // (see wxWidgets sourceforge page). On wxGTK (only), when + // a frame is shown/hidden, a move event unfortunately + // also gets fired. Because we may be dragging around + // a pane, we need to cancel that action here to prevent + // a spurious crash. + if (m_action_window == p.frame) + { + if (wxWindow::GetCapture() == m_frame) m_frame->ReleaseMouse(); m_action = actionNone; - m_action_window = NULL; - } + m_action_window = NULL; + } - // hide the frame + // hide the frame if (p.frame->IsShown()) p.frame->Show(false); @@ -2296,7 +2428,7 @@ void wxAuiManager::Update() { m_action_window = NULL; } - + p.window->Reparent(m_frame); p.frame->SetSizer(NULL); p.frame->Destroy(); @@ -2338,11 +2470,11 @@ void wxAuiManager::Update() if (p.IsShown() && !frame->IsShown()) frame->Show(); } - else + else { // frame already exists, make sure it's position // and size reflect the information in wxAuiPaneInfo - if (p.frame->GetPosition() != p.floating_pos) + if ((p.frame->GetPosition() != p.floating_pos) || (p.frame->GetSize() != p.floating_size)) { p.frame->SetSize(p.floating_pos.x, p.floating_pos.y, p.floating_size.x, p.floating_size.y, @@ -2359,7 +2491,7 @@ void wxAuiManager::Update() p.frame->Show(p.IsShown()); } } - else + else { if (p.window->IsShown() != p.IsShown()) p.window->Show(p.IsShown()); @@ -2562,7 +2694,7 @@ int wxAuiManager::GetDockPixelOffset(wxAuiPaneInfo& test) { if (dock.IsVertical()) return dock.rect.y; - else + else return dock.rect.x; } } @@ -2638,10 +2770,10 @@ bool wxAuiManager::DoDrop(wxAuiDockInfoArray& docks, int new_layer = wxMax(wxMax(GetMaxLayer(docks, wxAUI_DOCK_LEFT), GetMaxLayer(docks, wxAUI_DOCK_BOTTOM)), GetMaxLayer(docks, wxAUI_DOCK_TOP)) + 1; - + if (drop.IsToolbar()) new_layer = auiToolBarLayer; - + drop.Dock().Left(). Layer(new_layer). Row(0). @@ -2654,10 +2786,10 @@ bool wxAuiManager::DoDrop(wxAuiDockInfoArray& docks, int new_layer = wxMax(wxMax(GetMaxLayer(docks, wxAUI_DOCK_TOP), GetMaxLayer(docks, wxAUI_DOCK_LEFT)), GetMaxLayer(docks, wxAUI_DOCK_RIGHT)) + 1; - + if (drop.IsToolbar()) new_layer = auiToolBarLayer; - + drop.Dock().Top(). Layer(new_layer). Row(0). @@ -2669,11 +2801,11 @@ bool wxAuiManager::DoDrop(wxAuiDockInfoArray& docks, { int new_layer = wxMax(wxMax(GetMaxLayer(docks, wxAUI_DOCK_RIGHT), GetMaxLayer(docks, wxAUI_DOCK_TOP)), - GetMaxLayer(docks, wxAUI_DOCK_BOTTOM)) + 1; - + GetMaxLayer(docks, wxAUI_DOCK_BOTTOM)) + 1; + if (drop.IsToolbar()) new_layer = auiToolBarLayer; - + drop.Dock().Right(). Layer(new_layer). Row(0). @@ -2686,10 +2818,10 @@ bool wxAuiManager::DoDrop(wxAuiDockInfoArray& docks, int new_layer = wxMax( wxMax( GetMaxLayer(docks, wxAUI_DOCK_BOTTOM), GetMaxLayer(docks, wxAUI_DOCK_LEFT)), GetMaxLayer(docks, wxAUI_DOCK_RIGHT)) + 1; - + if (drop.IsToolbar()) new_layer = auiToolBarLayer; - + drop.Dock().Bottom(). Layer(new_layer). Row(0). @@ -2711,7 +2843,7 @@ bool wxAuiManager::DoDrop(wxAuiDockInfoArray& docks, int dock_drop_offset = 0; if (part->dock->IsHorizontal()) dock_drop_offset = pt.x - part->dock->rect.x - offset.x; - else + else dock_drop_offset = pt.y - part->dock->rect.y - offset.y; @@ -2743,16 +2875,11 @@ bool wxAuiManager::DoDrop(wxAuiDockInfoArray& docks, return ProcessDockResult(target, drop); } - else - { - m_skipping = false; - } - if (!m_skipping) - { - m_last_rect = part->dock->rect; - m_last_rect.Inflate( 15, 15 ); - } + m_skipping = false; + + m_last_rect = part->dock->rect; + m_last_rect.Inflate( 15, 15 ); drop.Dock(). Direction(part->dock->dock_direction). @@ -2930,23 +3057,19 @@ bool wxAuiManager::DoDrop(wxAuiDockInfoArray& docks, insert_layer = 0; insert_dock_row = true; - if (pt.x >= part->rect.x && - pt.x < part->rect.x+new_row_pixels_x) - insert_dir = wxAUI_DOCK_LEFT; - else - if (pt.y >= part->rect.y && - pt.y < part->rect.y+new_row_pixels_y) - insert_dir = wxAUI_DOCK_TOP; - else - if (pt.x >= part->rect.x + part->rect.width-new_row_pixels_x && - pt.x < part->rect.x + part->rect.width) - insert_dir = wxAUI_DOCK_RIGHT; - else - if (pt.y >= part->rect.y+ part->rect.height-new_row_pixels_y && - pt.y < part->rect.y + part->rect.height) - insert_dir = wxAUI_DOCK_BOTTOM; - else - return false; + const wxRect& pr = part->rect; + if (pt.x >= pr.x && pt.x < pr.x + new_row_pixels_x) + insert_dir = wxAUI_DOCK_LEFT; + else if (pt.y >= pr.y && pt.y < pr.y + new_row_pixels_y) + insert_dir = wxAUI_DOCK_TOP; + else if (pt.x >= pr.x + pr.width - new_row_pixels_x && + pt.x < pr.x + pr.width) + insert_dir = wxAUI_DOCK_RIGHT; + else if (pt.y >= pr.y+ pr.height - new_row_pixels_y && + pt.y < pr.y + pr.height) + insert_dir = wxAUI_DOCK_BOTTOM; + else + return false; insert_row = GetMaxRow(panes, insert_dir, insert_layer) + 1; } @@ -2972,7 +3095,7 @@ bool wxAuiManager::DoDrop(wxAuiDockInfoArray& docks, offset = pt.y - part->rect.y; size = part->rect.GetHeight(); } - else + else { offset = pt.x - part->rect.x; size = part->rect.GetWidth(); @@ -3038,7 +3161,7 @@ void wxAuiManager::ShowHint(const wxRect& rect) m_last_hint = rect; m_hint_fadeamt = m_hint_fademax; - + if ((m_flags & wxAUI_MGR_HINT_FADE) && !((m_hint_wnd->IsKindOf(CLASSINFO(wxPseudoTransparentFrame))) && (m_flags & wxAUI_MGR_NO_VENETIAN_BLINDS_FADE)) @@ -3046,6 +3169,7 @@ void wxAuiManager::ShowHint(const wxRect& rect) m_hint_fadeamt = 0; m_hint_wnd->SetSize(rect); + m_hint_wnd->SetTransparent(m_hint_fadeamt); if (!m_hint_wnd->IsShown()) m_hint_wnd->Show(); @@ -3055,7 +3179,6 @@ void wxAuiManager::ShowHint(const wxRect& rect) if (m_action == actionDragFloatingPane && m_action_window) m_action_window->SetFocus(); - m_hint_wnd->SetTransparent(m_hint_fadeamt); m_hint_wnd->Raise(); @@ -3066,11 +3189,11 @@ void wxAuiManager::ShowHint(const wxRect& rect) m_hint_fadetimer.Start(5); } } - else // Not using a transparent hint window... + else // Not using a transparent hint window... { if (!(m_flags & wxAUI_MGR_RECTANGLE_HINT)) return; - + if (m_last_hint != rect) { // remove the last hint rectangle @@ -3108,7 +3231,7 @@ void wxAuiManager::ShowHint(const wxRect& rect) // nasty redrawn problems. clip.Intersect(m_frame->GetRect()); - screendc.SetClippingRegion(clip); + screendc.SetDeviceClippingRegion(clip); wxBitmap stipple = wxPaneCreateStippleBitmap(); wxBrush brush(stipple); @@ -3152,16 +3275,16 @@ void wxAuiManager::StartPaneDrag(wxWindow* pane_window, wxAuiPaneInfo& pane = GetPane(pane_window); if (!pane.IsOk()) return; - + if (pane.IsToolbar()) { m_action = actionDragToolbarPane; } - else + else { m_action = actionDragFloatingPane; } - + m_action_window = pane_window; m_action_offset = offset; m_frame->CaptureMouse(); @@ -3194,6 +3317,7 @@ wxRect wxAuiManager::CalculateHintRect(wxWindow* pane_window, wxAuiDockUIPartArray uiparts; wxAuiPaneInfo hint = GetPane(pane_window); hint.name = wxT("__HINT__"); + hint.PaneBorder(true); hint.Show(); if (!hint.IsOk()) @@ -3268,12 +3392,12 @@ void wxAuiManager::DrawHintRect(wxWindow* pane_window, const wxPoint& offset) { wxRect rect = CalculateHintRect(pane_window, pt, offset); - + if (rect.IsEmpty()) { HideHint(); } - else + else { ShowHint(rect); } @@ -3307,22 +3431,22 @@ void wxAuiManager::OnFloatingPaneMoving(wxWindow* wnd, wxDirection dir) pt.y = pos.y; // and some more pixels for the title bar pt.y -= 5; - } else - if (dir == wxWEST) + } + else if (dir == wxWEST) { // move to pane's left border wxPoint pos( 0,0 ); pos = wnd->ClientToScreen( pos ); pt.x = pos.x; - } else - if (dir == wxEAST) + } + else if (dir == wxEAST) { // move to pane's right border wxPoint pos( wnd->GetSize().x, 0 ); pos = wnd->ClientToScreen( pos ); pt.x = pos.x; - } else - if (dir == wxSOUTH) + } + else if (dir == wxSOUTH) { // move to pane's bottom border wxPoint pos( 0, wnd->GetSize().y ); @@ -3343,27 +3467,24 @@ void wxAuiManager::OnFloatingPaneMoving(wxWindow* wnd, wxDirection dir) // no hint for toolbar floating windows if (pane.IsToolbar() && m_action == actionDragFloatingPane) { - if (m_action == actionDragFloatingPane) - { - wxAuiDockInfoArray docks; - wxAuiPaneInfoArray panes; - wxAuiDockUIPartArray uiparts; - wxAuiPaneInfo hint = pane; + wxAuiDockInfoArray docks; + wxAuiPaneInfoArray panes; + wxAuiDockUIPartArray uiparts; + wxAuiPaneInfo hint = pane; - CopyDocksAndPanes(docks, panes, m_docks, m_panes); + CopyDocksAndPanes(docks, panes, m_docks, m_panes); - // find out where the new pane would be - if (!DoDrop(docks, panes, hint, client_pt)) - return; - if (hint.IsFloating()) - return; + // find out where the new pane would be + if (!DoDrop(docks, panes, hint, client_pt)) + return; + if (hint.IsFloating()) + return; - pane = hint; - m_action = actionDragToolbarPane; - m_action_window = pane.window; + pane = hint; + m_action = actionDragToolbarPane; + m_action_window = pane.window; - Update(); - } + Update(); return; } @@ -3371,7 +3492,7 @@ void wxAuiManager::OnFloatingPaneMoving(wxWindow* wnd, wxDirection dir) // if a key modifier is pressed while dragging the frame, // don't dock the window - if (wxGetKeyState(WXK_CONTROL) || wxGetKeyState(WXK_ALT)) + if (!CanDockPanel(pane)) { HideHint(); return; @@ -3410,22 +3531,22 @@ void wxAuiManager::OnFloatingPaneMoved(wxWindow* wnd, wxDirection dir) pt.y = pos.y; // and some more pixels for the title bar pt.y -= 10; - } else - if (dir == wxWEST) + } + else if (dir == wxWEST) { // move to pane's left border wxPoint pos( 0,0 ); pos = wnd->ClientToScreen( pos ); pt.x = pos.x; - } else - if (dir == wxEAST) + } + else if (dir == wxEAST) { // move to pane's right border wxPoint pos( wnd->GetSize().x, 0 ); pos = wnd->ClientToScreen( pos ); pt.x = pos.x; - } else - if (dir == wxSOUTH) + } + else if (dir == wxSOUTH) { // move to pane's bottom border wxPoint pos( 0, wnd->GetSize().y ); @@ -3446,7 +3567,7 @@ void wxAuiManager::OnFloatingPaneMoved(wxWindow* wnd, wxDirection dir) // if a key modifier is pressed while dragging the frame, // don't dock the window - if (!wxGetKeyState(WXK_CONTROL) && !wxGetKeyState(WXK_ALT)) + if (CanDockPanel(pane)) { // do the drop calculation DoDrop(m_docks, m_panes, pane, client_pt, action_offset); @@ -3461,7 +3582,7 @@ void wxAuiManager::OnFloatingPaneMoved(wxWindow* wnd, wxDirection dir) if (m_flags & wxAUI_MGR_TRANSPARENT_DRAG) pane.frame->SetTransparent(255); } - else if (m_has_maximized) + else if (m_has_maximized) { RestoreMaximizedPane(); } @@ -3499,9 +3620,17 @@ void wxAuiManager::OnFloatingPaneClosed(wxWindow* wnd, wxCloseEvent& evt) evt.Veto(); return; } - else + else { - ClosePane(pane); + // close the pane, but check that it + // still exists in our pane array first + // (the event handler above might have removed it) + + wxAuiPaneInfo& check = GetPane(wnd); + if (check.IsOk()) + { + ClosePane(pane); + } } } @@ -3509,11 +3638,8 @@ void wxAuiManager::OnFloatingPaneClosed(wxWindow* wnd, wxCloseEvent& evt) void wxAuiManager::OnFloatingPaneActivated(wxWindow* wnd) { - if (GetFlags() & wxAUI_MGR_ALLOW_ACTIVE_PANE) + if ((GetFlags() & wxAUI_MGR_ALLOW_ACTIVE_PANE) && GetPane(wnd).IsOk()) { - // try to find the pane - wxASSERT_MSG(GetPane(wnd).IsOk(), wxT("Pane window not found")); - SetActivePane(m_panes, wnd); Repaint(); } @@ -3525,6 +3651,10 @@ void wxAuiManager::OnFloatingPaneActivated(wxWindow* wnd) void wxAuiManager::OnRender(wxAuiManagerEvent& evt) { + // if the frame is about to be deleted, don't bother + if (!m_frame || wxPendingDelete.Member(m_frame)) + return; + wxDC* dc = evt.GetDC(); #ifdef __WXMAC__ @@ -3536,8 +3666,8 @@ void wxAuiManager::OnRender(wxAuiManagerEvent& evt) { wxAuiDockUIPart& part = m_uiparts.Item(i); - // don't draw hidden pane items - if (part.sizer_item && !part.sizer_item->IsShown()) + // don't draw hidden pane items or items that aren't windows + if (part.sizer_item && ((!part.sizer_item->IsWindow() && !part.sizer_item->IsSpacer() && !part.sizer_item->IsSizer()) || !part.sizer_item->IsShown())) continue; switch (part.type) @@ -3639,7 +3769,7 @@ void wxAuiManager::OnSize(wxSizeEvent& event) { DoFrameLayout(); Repaint(); - + #if wxUSE_MDI if (m_frame->IsKindOf(CLASSINFO(wxMDIParentFrame))) { @@ -3663,7 +3793,7 @@ void wxAuiManager::OnFindManager(wxAuiManagerEvent& evt) evt.SetManager(NULL); return; } - + // if we are managing a child frame, get the 'real' manager if (window->IsKindOf(CLASSINFO(wxAuiFloatingFrame))) { @@ -3671,7 +3801,7 @@ void wxAuiManager::OnFindManager(wxAuiManagerEvent& evt) evt.SetManager(float_frame->GetOwnerManager()); return; } - + // return pointer to ourself evt.SetManager(this); } @@ -3700,10 +3830,10 @@ void wxAuiManager::OnSetCursor(wxSetCursorEvent& event) if (part->orientation == wxVERTICAL) cursor = wxCursor(wxCURSOR_SIZEWE); - else + else cursor = wxCursor(wxCURSOR_SIZENS); } - else if (part->type == wxAuiDockUIPart::typeGripper) + else if (part->type == wxAuiDockUIPart::typeGripper) { cursor = wxCursor(wxCURSOR_SIZING); } @@ -3720,17 +3850,17 @@ void wxAuiManager::UpdateButtonOnScreen(wxAuiDockUIPart* button_ui_part, wxAuiDockUIPart* hit_test = HitTest(event.GetX(), event.GetY()); if (!hit_test || !button_ui_part) return; - + int state = wxAUI_BUTTON_STATE_NORMAL; if (hit_test == button_ui_part) { if (event.LeftDown()) state = wxAUI_BUTTON_STATE_PRESSED; - else + else state = wxAUI_BUTTON_STATE_HOVER; } - else + else { if (event.LeftDown()) state = wxAUI_BUTTON_STATE_HOVER; @@ -3763,9 +3893,10 @@ void wxAuiManager::OnLeftDown(wxMouseEvent& event) if (part->type == wxAuiDockUIPart::typeDockSizer || part->type == wxAuiDockUIPart::typePaneSizer) { - if (part->dock && part->dock->dock_direction == wxAUI_DOCK_CENTER) - return; - + // Removing this restriction so that a centre pane can be resized + //if (part->dock && part->dock->dock_direction == wxAUI_DOCK_CENTER) + // return; + // a dock may not be resized if it has a single // pane which is not resizable if (part->type == wxAuiDockUIPart::typeDockSizer && part->dock && @@ -3785,7 +3916,7 @@ void wxAuiManager::OnLeftDown(wxMouseEvent& event) event.m_y - part->rect.y); m_frame->CaptureMouse(); } - else if (part->type == wxAuiDockUIPart::typePaneButton) + else if (part->type == wxAuiDockUIPart::typePaneButton) { m_action = actionClickButton; m_action_part = part; @@ -3794,15 +3925,15 @@ void wxAuiManager::OnLeftDown(wxMouseEvent& event) UpdateButtonOnScreen(part, event); } - else if (part->type == wxAuiDockUIPart::typeCaption || + else if (part->type == wxAuiDockUIPart::typeCaption || part->type == wxAuiDockUIPart::typeGripper) { // if we are managing a wxAuiFloatingFrame window, then // we are an embedded wxAuiManager inside the wxAuiFloatingFrame. // We want to initiate a toolbar drag in our owner manager wxWindow* managed_wnd = GetManagedWindow(); - - if (part->pane && + + if (part->pane && part->pane->window && managed_wnd && managed_wnd->IsKindOf(CLASSINFO(wxAuiFloatingFrame))) @@ -3814,11 +3945,8 @@ void wxAuiManager::OnLeftDown(wxMouseEvent& event) event.m_y - part->rect.y)); return; } - - - - if (part->dock && part->dock->dock_direction == wxAUI_DOCK_CENTER) - return; + + if (GetFlags() & wxAUI_MGR_ALLOW_ACTIVE_PANE) { @@ -3827,6 +3955,9 @@ void wxAuiManager::OnLeftDown(wxMouseEvent& event) Repaint(); } + if (part->dock && part->dock->dock_direction == wxAUI_DOCK_CENTER) + return; + m_action = actionClickCaption; m_action_part = part; m_action_start = wxPoint(event.m_x, event.m_y); @@ -3891,8 +4022,8 @@ void wxAuiManager::OnLeftUp(wxMouseEvent& event) Update(); Repaint(NULL); } - else if (m_action_part && - m_action_part->type == wxAuiDockUIPart::typePaneSizer) + else if (m_action_part && + m_action_part->type == wxAuiDockUIPart::typePaneSizer) { wxAuiDockInfo& dock = *m_action_part->dock; wxAuiPaneInfo& pane = *m_action_part->pane; @@ -3917,13 +4048,13 @@ void wxAuiManager::OnLeftUp(wxMouseEvent& event) // this will help us recalculate the pane's proportion if (dock.IsHorizontal()) new_pixsize = new_pos.x - pane_part->rect.x; - else + else new_pixsize = new_pos.y - pane_part->rect.y; // determine the size of the dock, based on orientation if (dock.IsHorizontal()) dock_pixels = dock.rect.GetWidth(); - else + else dock_pixels = dock.rect.GetHeight(); // determine the total proportion of all resizable panes, @@ -3950,10 +4081,10 @@ void wxAuiManager::OnLeftUp(wxMouseEvent& event) { if (dock.IsHorizontal()) dock_pixels -= p.best_size.x; - else + else dock_pixels -= p.best_size.y; } - else + else { total_proportion += p.dock_proportion; } @@ -4010,7 +4141,7 @@ void wxAuiManager::OnLeftUp(wxMouseEvent& event) if (pane.HasCaption()) min_size += caption_size; } - else + else { min_size += pane.min_size.x; } @@ -4122,7 +4253,7 @@ void wxAuiManager::OnMotion(wxMouseEvent& event) wxPoint pos = m_action_part->rect.GetPosition(); if (m_action_part->orientation == wxHORIZONTAL) pos.y = wxMax(0, event.m_y - m_action_offset.y); - else + else pos.x = wxMax(0, event.m_x - m_action_offset.x); wxRect rect(m_frame->ClientToScreen(pos), @@ -4177,7 +4308,7 @@ void wxAuiManager::OnMotion(wxMouseEvent& event) m_action_offset.x = 30; } } - else + else { m_action = actionDragToolbarPane; m_action_window = pane_info->window; @@ -4241,22 +4372,22 @@ void wxAuiManager::OnMotion(wxMouseEvent& event) UpdateButtonOnScreen(m_hover_button, event); Repaint(); } - + // mouse is over a button, so repaint the // button in hover mode UpdateButtonOnScreen(part, event); m_hover_button = part; - + } } - else + else { if (m_hover_button) { m_hover_button = NULL; Repaint(); } - else + else { event.Skip(); } @@ -4280,7 +4411,8 @@ void wxAuiManager::OnChildFocus(wxChildFocusEvent& event) // active panes are allowed by the owner) if (GetFlags() & wxAUI_MGR_ALLOW_ACTIVE_PANE) { - if (GetPane(event.GetWindow()).IsOk()) + wxAuiPaneInfo& pane = GetPane(event.GetWindow()); + if (pane.IsOk() && (pane.state & wxAuiPaneInfo::optionActive) == 0) { SetActivePane(m_panes, event.GetWindow()); m_frame->Refresh(); @@ -4309,7 +4441,16 @@ void wxAuiManager::OnPaneButton(wxAuiManagerEvent& evt) if (!e.GetVeto()) { - ClosePane(pane); + // close the pane, but check that it + // still exists in our pane array first + // (the event handler above might have removed it) + + wxAuiPaneInfo& check = GetPane(pane.window); + if (check.IsOk()) + { + ClosePane(pane); + } + Update(); } } @@ -4341,7 +4482,7 @@ void wxAuiManager::OnPaneButton(wxAuiManagerEvent& evt) Update(); } } - else if (evt.button == wxAUI_BUTTON_PIN) + else if (evt.button == wxAUI_BUTTON_PIN) { if ((m_flags & wxAUI_MGR_ALLOW_FLOATING) && pane.IsFloatable())