X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/4e89ceb11ee28f55050dfc03c69e72cd84f98cdf..005198fa7d8e244f9c9c28263c8eca5a9ced8e16:/src/univ/toolbar.cpp diff --git a/src/univ/toolbar.cpp b/src/univ/toolbar.cpp index c995466a66..74ff8b55e0 100644 --- a/src/univ/toolbar.cpp +++ b/src/univ/toolbar.cpp @@ -18,7 +18,7 @@ // headers // ---------------------------------------------------------------------------- -#ifdef __GNUG__ +#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) #pragma implementation "univtoolbar.h" #endif @@ -29,15 +29,19 @@ #pragma hdrstop #endif +#if wxUSE_TOOLBAR + #ifndef WX_PRECOMP #include "wx/utils.h" #include "wx/app.h" - - #include "wx/univ/renderer.h" #endif +#include "wx/univ/renderer.h" + +#include "wx/frame.h" #include "wx/toolbar.h" #include "wx/image.h" +#include "wx/log.h" // ---------------------------------------------------------------------------- // constants @@ -53,23 +57,45 @@ static const wxCoord INVALID_WIDTH = -1; class WXDLLEXPORT wxToolBarTool : public wxToolBarToolBase { public: - wxToolBarTool( wxToolBarBase *tbar = (wxToolBarBase *)NULL, - int id = wxID_SEPARATOR, - const wxBitmap& bitmap1 = wxNullBitmap, - const wxBitmap& bitmap2 = wxNullBitmap, - bool toggle = FALSE, - wxObject *clientData = (wxObject *) NULL, - const wxString& shortHelpString = wxEmptyString, - const wxString& longHelpString = wxEmptyString ) - : wxToolBarToolBase(tbar, id, bitmap1, bitmap2, toggle, clientData, - shortHelpString, longHelpString) + wxToolBarTool(wxToolBar *tbar, + int id, + const wxString& label, + const wxBitmap& bmpNormal, + const wxBitmap& bmpDisabled, + wxItemKind kind, + wxObject *clientData, + const wxString& shortHelp, + const wxString& longHelp) + : wxToolBarToolBase(tbar, id, label, bmpNormal, bmpDisabled, kind, + clientData, shortHelp, longHelp) + { + // no position yet + m_x = + m_y = -1; + m_width = + m_height = 0; + + // not pressed yet + m_isInverted = FALSE; + + // mouse not here yet + m_underMouse = FALSE; + } + + wxToolBarTool(wxToolBar *tbar, wxControl *control) + : wxToolBarToolBase(tbar, control) { // no position yet m_x = m_y = -1; + m_width = + m_height = 0; // not pressed yet m_isInverted = FALSE; + + // mouse not here yet + m_underMouse = FALSE; } // is this tool pressed, even temporarily? (this is different from being @@ -82,15 +108,24 @@ public: // press the tool temporarily by inverting its toggle state void Invert() { m_isInverted = !m_isInverted; } + + // Set underMouse + void SetUnderMouse( bool under = TRUE ) { m_underMouse = under; } + bool IsUnderMouse() { return m_underMouse; } public: - // the tool position (the size is known by the toolbar itself) - int m_x, - m_y; + // the tool position (for controls) + wxCoord m_x; + wxCoord m_y; + wxCoord m_width; + wxCoord m_height; private: // TRUE if the tool is pressed bool m_isInverted; + + // TRUE if the tool is under the mouse + bool m_underMouse; }; // ============================================================================ @@ -114,9 +149,6 @@ void wxToolBar::Init() m_maxWidth = m_maxHeight = 0; - m_toolPressed = NULL; - m_toolCurrent = NULL; - wxRenderer *renderer = GetRenderer(); SetToolBitmapSize(renderer->GetToolBarButtonSize(&m_widthSeparator)); @@ -145,6 +177,15 @@ bool wxToolBar::Create(wxWindow *parent, wxToolBar::~wxToolBar() { + // Make sure the toolbar is removed from the parent. + SetSize(0,0); +} + +void wxToolBar::SetMargins(int x, int y) +{ + // This required for similar visual effects under + // native platforms and wxUniv. + wxToolBarBase::SetMargins( x + 3, y + 3 ); } // ---------------------------------------------------------------------------- @@ -170,7 +211,7 @@ wxToolBarToolBase *wxToolBar::FindToolForPosition(wxCoord x, wxCoord y) const return NULL; } - for ( wxToolBarToolsList::Node *node = m_tools.GetFirst(); + for ( wxToolBarToolsList::compatibility_iterator node = m_tools.GetFirst(); node; node = node->GetNext() ) { @@ -228,7 +269,7 @@ void wxToolBar::DoEnableTool(wxToolBarToolBase *tool, bool enable) // created disabled-state bitmap on demand if ( !enable && !tool->GetDisabledBitmap().Ok() ) { - wxImage image( tool->GetNormalBitmap() ); + wxImage image( tool->GetNormalBitmap().ConvertToImage() ); // TODO: don't hardcode 180 unsigned char bg_red = 180; @@ -276,7 +317,7 @@ void wxToolBar::DoEnableTool(wxToolBarToolBase *tool, bool enable) } } - tool->SetDisabledBitmap( image.ConvertToBitmap() ); + tool->SetDisabledBitmap(image); } RefreshTool(tool); @@ -295,22 +336,21 @@ void wxToolBar::DoSetToggle(wxToolBarToolBase *tool, bool WXUNUSED(toggle)) } wxToolBarToolBase *wxToolBar::CreateTool(int id, - const wxBitmap& bitmap1, - const wxBitmap& bitmap2, - bool toggle, + const wxString& label, + const wxBitmap& bmpNormal, + const wxBitmap& bmpDisabled, + wxItemKind kind, wxObject *clientData, - const wxString& shortHelpString, - const wxString& longHelpString) + const wxString& shortHelp, + const wxString& longHelp) { - return new wxToolBarTool( this, id, bitmap1, bitmap2, toggle, - clientData, shortHelpString, longHelpString); + return new wxToolBarTool(this, id, label, bmpNormal, bmpDisabled, kind, + clientData, shortHelp, longHelp); } wxToolBarToolBase *wxToolBar::CreateTool(wxControl *control) { - wxFAIL_MSG( wxT("Toolbar doesn't support controls yet (TODO)") ); - - return NULL; + return new wxToolBarTool(this, control); } // ---------------------------------------------------------------------------- @@ -336,13 +376,39 @@ wxRect wxToolBar::GetToolRect(wxToolBarToolBase *toolBase) const if ( IsVertical() ) { - rect.width = m_defaultWidth; - rect.height = tool->IsSeparator() ? m_widthSeparator : m_defaultHeight; + if (tool->IsButton()) + { + rect.width = m_defaultWidth; + rect.height = m_defaultHeight; + } + else if (tool->IsSeparator()) + { + rect.width = m_defaultWidth; + rect.height = m_widthSeparator; + } + else // control + { + rect.width = tool->m_width; + rect.height = tool->m_height; + } } else // horizontal { - rect.width = tool->IsSeparator() ? m_widthSeparator : m_defaultWidth; - rect.height = m_defaultHeight; + if (tool->IsButton()) + { + rect.width = m_defaultWidth; + rect.height = m_defaultHeight; + } + else if (tool->IsSeparator()) + { + rect.width = m_widthSeparator; + rect.height = m_defaultHeight; + } + else // control + { + rect.width = tool->m_width; + rect.height = tool->m_height; + } } rect.width += 2*m_xMargin; @@ -378,7 +444,7 @@ void wxToolBar::DoLayout() *pCur = IsVertical() ? &y : &x; // calculate the positions of all elements - for ( wxToolBarToolsList::Node *node = m_tools.GetFirst(); + for ( wxToolBarToolsList::compatibility_iterator node = m_tools.GetFirst(); node; node = node->GetNext() ) { @@ -387,7 +453,26 @@ void wxToolBar::DoLayout() tool->m_x = x; tool->m_y = y; - *pCur += (tool->IsSeparator() ? m_widthSeparator : widthTool) + margin; + // TODO ugly number fiddling + if (tool->IsButton()) + { + *pCur += widthTool; + } + else if (tool->IsSeparator()) + { + *pCur += m_widthSeparator; + } + else if (!IsVertical()) // horizontal control + { + wxControl *control = tool->GetControl(); + wxSize size = control->GetSize(); + tool->m_y += (m_defaultHeight - size.y)/2; + tool->m_width = size.x; + tool->m_height = size.y; + + *pCur += tool->m_width; + } + *pCur += margin; } // calculate the total toolbar size @@ -403,6 +488,39 @@ wxSize wxToolBar::DoGetBestClientSize() const return wxSize(m_maxWidth, m_maxHeight); } +void wxToolBar::DoSetSize(int x, int y, int width, int height, int sizeFlags) +{ + int old_width, old_height; + GetSize(&old_width, &old_height); + + wxToolBarBase::DoSetSize(x, y, width, height, sizeFlags); + + // Correct width and height if needed. + if ( width == -1 || height == -1 ) + { + int tmp_width, tmp_height; + GetSize(&tmp_width, &tmp_height); + + if ( width == -1 ) + width = tmp_width; + if ( height == -1 ) + height = tmp_height; + } + + // We must refresh the frame size when the toolbar changes size + // otherwise the toolbar can be shown incorrectly + if ( old_width != width || old_height != height ) + { + // But before we send the size event check it + // we have a frame that is not being deleted. + wxFrame *frame = wxDynamicCast(GetParent(), wxFrame); + if ( frame && !frame->IsBeingDeleted() ) + { + frame->SendSizeEvent(); + } + } +} + // ---------------------------------------------------------------------------- // wxToolBar drawing // ---------------------------------------------------------------------------- @@ -450,11 +568,11 @@ void wxToolBar::DoDraw(wxControlRenderer *renderer) GetRectLimits(rectUpdate, &start, &end); // and redraw all the tools intersecting it - for ( wxToolBarToolsList::Node *node = m_tools.GetFirst(); + for ( wxToolBarToolsList::compatibility_iterator node = m_tools.GetFirst(); node; node = node->GetNext() ) { - wxToolBarToolBase *tool = node->GetData(); + wxToolBarTool *tool = (wxToolBarTool*) node->GetData(); wxRect rectTool = GetToolRect(tool); wxCoord startTool, endTool; GetRectLimits(rectTool, &startTool, &endTool); @@ -470,14 +588,20 @@ void wxToolBar::DoDraw(wxControlRenderer *renderer) // we're beyond the area to redraw, nothing left to do break; } - + + if (tool->IsSeparator() && !HasFlag(wxTB_FLAT)) + { + // Draw seperators only in flat mode + continue; + } + // deal with the flags int flags = 0; if ( tool->IsEnabled() ) { - // the toolbars without wxTB_FLAT don't react to the mouse hovering - if ( HasFlag(wxTB_FLAT) && (tool == m_toolCurrent) ) + // The toolbars without wxTB_FLAT don't react to the mouse hovering + if ( !HasFlag(wxTB_FLAT) || tool->IsUnderMouse() ) flags |= wxCONTROL_CURRENT; } else // disabled tool @@ -485,22 +609,30 @@ void wxToolBar::DoDraw(wxControlRenderer *renderer) flags |= wxCONTROL_DISABLED; } - if ( tool == m_toolPressed ) - flags |= wxCONTROL_FOCUSED; + //if ( tool == m_toolCaptured ) + // flags |= wxCONTROL_FOCUSED; - if ( ((wxToolBarTool *)tool)->IsPressed() ) - flags |= wxCONTROL_PRESSED; + if ( tool->IsPressed() ) + flags = wxCONTROL_PRESSED; wxString label; wxBitmap bitmap; if ( !tool->IsSeparator() ) { - label = tool->GetLabel(); + // label = tool->GetLabel(); bitmap = tool->GetBitmap(); } //else: leave both the label and the bitmap invalid to draw a separator - rend->DrawToolBarButton(dc, label, bitmap, rectTool, flags); + if ( !tool->IsControl() ) + { + rend->DrawToolBarButton(dc, label, bitmap, rectTool, flags, tool->GetStyle()); + } + else // control + { + wxControl *control = tool->GetControl(); + control->Move(tool->m_x, tool->m_y); + } } } @@ -508,116 +640,77 @@ void wxToolBar::DoDraw(wxControlRenderer *renderer) // wxToolBar actions // ---------------------------------------------------------------------------- -void wxToolBar::Press() -{ - wxCHECK_RET( m_toolCurrent, _T("no tool to press?") ); - - wxLogTrace(_T("toolbar"), - _T("Button '%s' pressed."), - m_toolCurrent->GetShortHelp().c_str()); - - // this is the tool whose state is going to change - m_toolPressed = (wxToolBarTool *)m_toolCurrent; - - // we must toggle it regardless of whether it is a checkable tool or not, - // so use Invert() and not Toggle() here - m_toolPressed->Invert(); - - RefreshTool(m_toolPressed); -} - -void wxToolBar::Release() -{ - wxCHECK_RET( m_toolPressed, _T("no tool to release?") ); - - wxLogTrace(_T("toolbar"), - _T("Button '%s' released."), - m_toolCurrent->GetShortHelp().c_str()); - - wxASSERT_MSG( m_toolPressed->IsInverted(), _T("release unpressed button?") ); - - m_toolPressed->Invert(); - - RefreshTool(m_toolPressed); -} - -void wxToolBar::Toggle() +bool wxToolBar::PerformAction(const wxControlAction& action, + long numArg, + const wxString& strArg) { - m_toolCurrent = m_toolPressed; - - Release(); - - Click(); -} + wxToolBarTool *tool = (wxToolBarTool*) FindById(numArg); + if (!tool) + return false; + + if ( action == wxACTION_TOOLBAR_TOGGLE ) + { + PerformAction( wxACTION_BUTTON_RELEASE, numArg ); -void wxToolBar::Click() -{ - wxCHECK_RET( m_toolCurrent, _T("no tool to click?") ); + PerformAction( wxACTION_BUTTON_CLICK, numArg ); + } + else if ( action == wxACTION_TOOLBAR_PRESS ) + { + wxLogTrace(_T("toolbar"), _T("Button '%s' pressed."), tool->GetShortHelp().c_str()); + + tool->Invert(); - bool isToggled; - if ( m_toolCurrent->CanBeToggled() ) + RefreshTool( tool ); + } + else if ( action == wxACTION_TOOLBAR_RELEASE ) { - m_toolCurrent->Toggle(); + wxLogTrace(_T("toolbar"), _T("Button '%s' released."), tool->GetShortHelp().c_str()); - RefreshTool(m_toolCurrent); + wxASSERT_MSG( tool->IsInverted(), _T("release unpressed button?") ); + + tool->Invert(); - isToggled = m_toolCurrent->IsToggled(); + RefreshTool( tool ); } - else // simple non-checkable tool + else if ( action == wxACTION_TOOLBAR_CLICK ) { - isToggled = FALSE; - } + bool isToggled; + if ( tool->CanBeToggled() ) + { + tool->Toggle(); - OnLeftClick(m_toolCurrent->GetId(), isToggled); -} + RefreshTool( tool ); -bool wxToolBar::PerformAction(const wxControlAction& action, - long numArg, - const wxString& strArg) -{ - if ( action == wxACTION_TOOLBAR_TOGGLE ) - Toggle(); - else if ( action == wxACTION_TOOLBAR_PRESS ) - Press(); - else if ( action == wxACTION_TOOLBAR_RELEASE ) - Release(); - else if ( action == wxACTION_TOOLBAR_CLICK ) - Click(); + isToggled = tool->IsToggled(); + } + else // simple non-checkable tool + { + isToggled = FALSE; + } + OnLeftClick( tool->GetId(), isToggled ); + } else if ( action == wxACTION_TOOLBAR_ENTER ) { - wxToolBarToolBase *toolCurrentOld = m_toolCurrent; - m_toolCurrent = FindById((int)numArg); - - if ( m_toolCurrent != toolCurrentOld ) + wxCHECK_MSG( tool, FALSE, _T("no tool to enter?") ); + + if ( HasFlag(wxTB_FLAT) && tool->IsEnabled() ) { - // the appearance of the current tool only changes for the flat - // toolbars - if ( HasFlag(wxTB_FLAT) ) - { - // and only if the tool was/is enabled - if ( toolCurrentOld && toolCurrentOld->IsEnabled() ) - RefreshTool(toolCurrentOld); - - if ( m_toolCurrent ) - { - if ( m_toolCurrent->IsEnabled() ) - RefreshTool(m_toolCurrent); - } - else - { - wxFAIL_MSG( _T("no current tool in wxACTION_TOOLBAR_ENTER?") ); - } - } + tool->SetUnderMouse( TRUE ); + + if ( !tool->IsToggled() ) + RefreshTool( tool ); } } else if ( action == wxACTION_TOOLBAR_LEAVE ) { - if ( m_toolCurrent ) + wxCHECK_MSG( tool, FALSE, _T("no tool to leave?") ); + + if ( HasFlag(wxTB_FLAT) && tool->IsEnabled() ) { - wxToolBarToolBase *toolCurrentOld = m_toolCurrent; - m_toolCurrent = NULL; - - RefreshTool(toolCurrentOld); + tool->SetUnderMouse( FALSE ); + + if ( !tool->IsToggled() ) + RefreshTool( tool ); } } else @@ -631,8 +724,11 @@ bool wxToolBar::PerformAction(const wxControlAction& action, // ============================================================================ wxStdToolbarInputHandler::wxStdToolbarInputHandler(wxInputHandler *handler) - : wxStdButtonInputHandler(handler) + : wxStdInputHandler(handler) { + m_winCapture = NULL; + m_toolCapture = NULL; + m_toolLast = NULL; } bool wxStdToolbarInputHandler::HandleKey(wxInputConsumer *consumer, @@ -647,39 +743,107 @@ bool wxStdToolbarInputHandler::HandleKey(wxInputConsumer *consumer, bool wxStdToolbarInputHandler::HandleMouse(wxInputConsumer *consumer, const wxMouseEvent& event) { - // don't let the base class press the disabled buttons but simply ignore - // all events on them wxToolBar *tbar = wxStaticCast(consumer->GetInputWindow(), wxToolBar); wxToolBarToolBase *tool = tbar->FindToolForPosition(event.GetX(), event.GetY()); - if ( tool && !tool->IsEnabled() ) - return TRUE; + if ( event.Button(1) ) + { + + if ( event.LeftDown() || event.LeftDClick() ) + { + if ( !tool || !tool->IsEnabled() ) + return TRUE; + + m_winCapture = tbar; + m_winCapture->CaptureMouse(); + + m_toolCapture = tool; + + consumer->PerformAction( wxACTION_BUTTON_PRESS, tool->GetId() ); + + return TRUE; + } + else if ( event.LeftUp() ) + { + if ( m_winCapture ) + { + m_winCapture->ReleaseMouse(); + m_winCapture = NULL; + } + + if (m_toolCapture) + { + if ( tool == m_toolCapture ) + consumer->PerformAction( wxACTION_BUTTON_TOGGLE, m_toolCapture->GetId() ); + else + consumer->PerformAction( wxACTION_TOOLBAR_LEAVE, m_toolCapture->GetId() ); + } + + m_toolCapture = NULL; + + return TRUE; + } + //else: don't do anything special about the double click + } - return wxStdButtonInputHandler::HandleMouse(consumer, event); + return wxStdInputHandler::HandleMouse(consumer, event); } bool wxStdToolbarInputHandler::HandleMouseMove(wxInputConsumer *consumer, const wxMouseEvent& event) { - if ( !wxStdButtonInputHandler::HandleMouseMove(consumer, event) ) + if ( !wxStdInputHandler::HandleMouseMove(consumer, event) ) { - wxToolBarToolBase *tool; - + wxToolBar *tbar = wxStaticCast(consumer->GetInputWindow(), wxToolBar); + + wxToolBarTool *tool; if ( event.Leaving() ) { + // We cannot possibly be over a tool when + // leaving the toolbar tool = NULL; } else { - wxToolBar *tbar = wxStaticCast(consumer->GetInputWindow(), wxToolBar); - tool = tbar->FindToolForPosition(event.GetX(), event.GetY()); + tool = (wxToolBarTool*) tbar->FindToolForPosition( event.GetX(), event.GetY() ); + } + + if (m_toolCapture) + { + // During capture we only care of the captured tool + if (tool && (tool != m_toolCapture)) + tool = NULL; + + if (tool == m_toolLast) + return TRUE; + + if (tool) + consumer->PerformAction( wxACTION_BUTTON_PRESS, m_toolCapture->GetId() ); + else + consumer->PerformAction( wxACTION_BUTTON_RELEASE, m_toolCapture->GetId() ); + + m_toolLast = tool; } - - if ( tool ) - consumer->PerformAction(wxACTION_TOOLBAR_ENTER, tool->GetId()); else - consumer->PerformAction(wxACTION_TOOLBAR_LEAVE); - + { + if (tool == m_toolLast) + return TRUE; + + if (m_toolLast) + { + // Leave old tool if any + consumer->PerformAction( wxACTION_TOOLBAR_LEAVE, m_toolLast->GetId() ); + } + + if (tool) + { + // Enter new tool if any + consumer->PerformAction( wxACTION_TOOLBAR_ENTER, tool->GetId() ); + } + + m_toolLast = tool; + } + return TRUE; } @@ -687,10 +851,13 @@ bool wxStdToolbarInputHandler::HandleMouseMove(wxInputConsumer *consumer, } bool wxStdToolbarInputHandler::HandleFocus(wxInputConsumer *consumer, - const wxFocusEvent& event) + const wxFocusEvent& WXUNUSED(event)) { - // we shouldn't be left with a highlighted button - consumer->PerformAction(wxACTION_TOOLBAR_LEAVE); + if ( m_toolCapture ) + { + // We shouldn't be left with a highlighted button + consumer->PerformAction( wxACTION_TOOLBAR_LEAVE, m_toolCapture->GetId() ); + } return TRUE; } @@ -698,10 +865,14 @@ bool wxStdToolbarInputHandler::HandleFocus(wxInputConsumer *consumer, bool wxStdToolbarInputHandler::HandleActivation(wxInputConsumer *consumer, bool activated) { - // as above - if ( !activated ) - consumer->PerformAction(wxACTION_TOOLBAR_LEAVE); + if (m_toolCapture && !activated) + { + // We shouldn't be left with a highlighted button + consumer->PerformAction( wxACTION_TOOLBAR_LEAVE, m_toolCapture->GetId() ); + } return TRUE; } +#endif // wxUSE_TOOLBAR +