X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/ffecfa5aeb540b54914739dbb8603edbbd4c00a0..9d5507f7a2701395e1d5c121bd877bb9066ee6ea:/src/palmos/control.cpp?ds=sidebyside diff --git a/src/palmos/control.cpp b/src/palmos/control.cpp index aad3ffef11..89c50c48ac 100644 --- a/src/palmos/control.cpp +++ b/src/palmos/control.cpp @@ -1,11 +1,11 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: palmos/control.cpp +// Name: src/palmos/control.cpp // Purpose: wxControl class -// Author: William Osborne -// Modified by: +// Author: William Osborne - minimal working wxPalmOS port +// Modified by: Wlodzimierz ABX Skiba - native implementation // Created: 10/13/04 -// RCS-ID: $Id: -// Copyright: (c) William Osborne +// RCS-ID: $Id$ +// Copyright: (c) William Osborne, Wlodzimierz Skiba // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// @@ -17,10 +17,6 @@ // headers // ---------------------------------------------------------------------------- -#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) - #pragma implementation "control.h" -#endif - // For compilers that support precompilation, includes "wx.h". #include "wx/wxprec.h" @@ -30,15 +26,26 @@ #if wxUSE_CONTROLS +#include "wx/control.h" + #ifndef WX_PRECOMP #include "wx/event.h" #include "wx/app.h" #include "wx/dcclient.h" #include "wx/log.h" #include "wx/settings.h" + #include "wx/button.h" + #include "wx/checkbox.h" + #include "wx/radiobut.h" + #include "wx/slider.h" + #include "wx/toplevel.h" #endif -#include "wx/control.h" +#include "wx/tglbtn.h" + +#include +#include +#include // ---------------------------------------------------------------------------- // wxWin macros @@ -58,9 +65,25 @@ END_EVENT_TABLE() // wxControl ctor/dtor // ---------------------------------------------------------------------------- +void wxControl::Init() +{ + m_palmControl = false; + m_palmField = false; +} + wxControl::~wxControl() { - m_isBeingDeleted = TRUE; + SetLabel(wxEmptyString); + m_isBeingDeleted = true; + + DestroyChildren(); + + uint16_t index; + FormType* form = (FormType*)GetObjectFormIndex(index); + if(form!=NULL && index!=frmInvalidObjectId) + { + FrmRemoveObject((FormType **)&form,index); + } } // ---------------------------------------------------------------------------- @@ -76,40 +99,150 @@ bool wxControl::Create(wxWindow *parent, const wxString& name) { if ( !wxWindow::Create(parent, id, pos, size, style, name) ) - return FALSE; + return false; #if wxUSE_VALIDATORS SetValidator(validator); #endif - return TRUE; + return true; } -bool wxControl::MSWCreateControl(const wxChar *classname, - const wxString& label, - const wxPoint& pos, - const wxSize& size) +bool wxControl::PalmCreateControl(int style, + const wxString& label, + const wxPoint& pos, + const wxSize& size, + uint8_t groupID) { - WXDWORD exstyle; - WXDWORD msStyle = MSWGetStyle(GetWindowStyle(), &exstyle); - - return MSWCreateControl(classname, msStyle, pos, size, label, exstyle); + FormType* form = (FormType*)GetParentForm(); + if(form==NULL) + return false; + + + wxCoord x = pos.x == wxDefaultCoord ? 0 : pos.x, + y = pos.y == wxDefaultCoord ? 0 : pos.y, + w = size.x == wxDefaultCoord ? 1 : size.x, + h = size.y == wxDefaultCoord ? 1 : size.y; + + wxWindow *win = this; + while(win->GetParent()) + { + win = win->GetParent(); + wxPoint pt(win->GetClientAreaOrigin()); + x += pt.x; + y += pt.y; + } + + ControlType *control = CtlNewControl( + (void **)&form, + GetId(), + (ControlStyleType)style, + wxEmptyString, + x, + y, + w, + h, + stdFont, + groupID, + true + ); + + if(control==NULL) + return false; + + m_palmControl = true; + + SetInitialSize(size); + SetLabel(label); + Show(); + return true; } -bool wxControl::MSWCreateControl(const wxChar *classname, - WXDWORD style, - const wxPoint& pos, - const wxSize& size, - const wxString& label, - WXDWORD exstyle) +bool wxControl::PalmCreateField(const wxString& label, + const wxPoint& pos, + const wxSize& size, + bool editable, + bool underlined, + int justification) { - return TRUE; + FormType* form = (FormType*)GetParentForm(); + if(form==NULL) + return false; + + m_label = label; + + wxCoord x = pos.x == wxDefaultCoord ? 0 : pos.x, + y = pos.y == wxDefaultCoord ? 0 : pos.y, + w = size.x == wxDefaultCoord ? 1 : size.x, + h = size.y == wxDefaultCoord ? 1 : size.y; + + AdjustForParentClientOrigin(x, y); + + FieldType *field = FldNewField( + (void **)&form, + GetId(), + x, + y, + w, + h, + stdFont, + 10, + editable, + underlined, + false, + false, + (JustificationType)justification, + false, + false, + false + ); + + if(field==NULL) + return false; + + m_palmField = true; + + SetInitialSize(size); + SetLabel(label); + Show(); + return true; } // ---------------------------------------------------------------------------- // various accessors // ---------------------------------------------------------------------------- +WXFORMPTR wxControl::GetParentForm() const +{ + wxWindow* parentTLW = GetParent(); + while ( parentTLW && !parentTLW->IsTopLevel() ) + { + parentTLW = parentTLW->GetParent(); + } + wxTopLevelWindowPalm* tlw = wxDynamicCast(parentTLW, wxTopLevelWindowPalm); + if(!tlw) + return NULL; + return tlw->GetForm(); +} + +WXFORMPTR wxControl::GetObjectFormIndex(uint16_t& index) const +{ + FormType* form = (FormType* )GetParentForm(); + if(form!=NULL) + index = FrmGetObjectIndex(form, GetId()); + else + index = frmInvalidObjectId; + return form; +} + +void* wxControl::GetObjectPtr() const +{ + uint16_t index; + FormType* form = (FormType*)GetObjectFormIndex(index); + if(form==NULL || index==frmInvalidObjectId)return NULL; + return FrmGetObjectPtr(form,index); +} + wxBorder wxControl::GetDefaultBorder() const { // we want to automatically give controls a sunken style (confusingly, @@ -118,9 +251,31 @@ wxBorder wxControl::GetDefaultBorder() const return wxBORDER_SUNKEN; } -WXDWORD wxControl::MSWGetStyle(long style, WXDWORD *exstyle) const +void wxControl::SetIntValue(int val) { - return 0; + FormType* form = (FormType*)GetParentForm(); + if(form==NULL) + return; + uint16_t index = FrmGetObjectIndex(form, GetId()); + if(index==frmInvalidObjectId) + return; + FrmSetControlValue(form, index, val); +} + +void wxControl::SetBoolValue(bool val) +{ + SetIntValue(val?1:0); +} + +bool wxControl::GetBoolValue() const +{ + FormType* form = (FormType*)GetParentForm(); + if(form==NULL) + return false; + uint16_t index = FrmGetObjectIndex(form, GetId()); + if(index==frmInvalidObjectId) + return false; + return ( FrmGetControlValue(form, index) == 1 ); } wxSize wxControl::DoGetBestSize() const @@ -128,6 +283,188 @@ wxSize wxControl::DoGetBestSize() const return wxSize(16, 16); } +void wxControl::DoGetBounds( WXRECTANGLEPTR rect ) const +{ + if(rect==NULL) + return; + FormType* form = (FormType*)GetParentForm(); + if(form==NULL) + return; + uint16_t index = FrmGetObjectIndex(form,GetId()); + if(index==frmInvalidObjectId) + return; + FrmGetObjectBounds(form,index,(RectangleType*)rect); +} + +void wxControl::DoSetBounds( WXRECTANGLEPTR rect ) +{ + if(rect==NULL) + return; + FormType* form = (FormType*)GetParentForm(); + if(form==NULL) + return; + uint16_t index = FrmGetObjectIndex(form,GetId()); + if(index==frmInvalidObjectId) + return; + FrmSetObjectBounds(form,index,(RectangleType*)rect); +} + +void wxControl::DoGetPosition( int *x, int *y ) const +{ + int ox = 0, oy = 0; + AdjustForParentClientOrigin(ox, oy); + + RectangleType rect; + DoGetBounds(&rect); + + if(x) + *x = rect.topLeft.x - ox; + if(y) + *y = rect.topLeft.y - oy; +} + +void wxControl::DoGetSize( int *width, int *height ) const +{ + RectangleType rect; + DoGetBounds(&rect); + + if(width) + *width = rect.extent.x; + if(height) + *height = rect.extent.y; +} + +void wxControl::DoMoveWindow(int x, int y, int width, int height) +{ + wxRect area = GetRect(); + RectangleType rect; + rect.topLeft.x = x; + rect.topLeft.y = y; + rect.extent.x = width; + rect.extent.y = height; + DoSetBounds(&rect); + GetParent()->Refresh(true, &area); +} + +bool wxControl::Enable(bool enable) +{ + ControlType *control = (ControlType *)GetObjectPtr(); + if( !IsPalmControl() || (control == NULL)) + return false; + if( CtlEnabled(control) == enable) + return false; + CtlSetEnabled( control, enable); + return true; +} + +bool wxControl::IsEnabled() const +{ + ControlType *control = (ControlType *)GetObjectPtr(); + if( !IsPalmControl() || (control == NULL)) + return false; + return CtlEnabled(control); +} + +bool wxControl::IsShown() const +{ + return StatGetAttribute ( statAttrBarVisible , NULL ); +} + +bool wxControl::Show( bool show ) +{ + FormType* form = (FormType*)GetParentForm(); + if(form==NULL) + return false; + uint16_t index = FrmGetObjectIndex(form,GetId()); + if(index==frmInvalidObjectId) + return false; + if(show) + FrmShowObject(form,index); + else + FrmHideObject(form,index); + return true; +} + +void wxControl::SetFieldLabel(const wxString& label) +{ + FieldType* field = (FieldType*)GetObjectPtr(); + if(field==NULL) + return; + + uint16_t newSize = label.length() + 1; + MemHandle strHandle = FldGetTextHandle(field); + FldSetTextHandle(field, NULL ); + if (strHandle) + { + if(MemHandleResize(strHandle, newSize)!=errNone) + strHandle = 0; + } + else + { + strHandle = MemHandleNew( newSize ); + } + if(!strHandle) + return; + + char* str = (char*) MemHandleLock( strHandle ); + if(str==NULL) + return; + + strcpy(str, label.c_str()); + MemHandleUnlock(strHandle); + FldSetTextHandle(field, strHandle); + FldRecalculateField(field, true); +} + +void wxControl::SetControlLabel(const wxString& label) +{ + ControlType* control = (ControlType*)GetObjectPtr(); + if(control==NULL) + return; + CtlSetLabel(control,wxEmptyString); + m_label = label; + if(!m_label.empty()) + CtlSetLabel(control,m_label.c_str()); +} + +void wxControl::SetLabel(const wxString& label) +{ + if(IsPalmField()) + SetFieldLabel(label); + + // unlike other native controls, slider has no label + if(IsPalmControl() && !wxDynamicCast(this,wxSlider)) + SetControlLabel(label); +} + +wxString wxControl::GetFieldLabel() +{ + FieldType* field = (FieldType*)GetObjectPtr(); + if(field==NULL) + return wxEmptyString; + return FldGetTextPtr(field); +} + +wxString wxControl::GetControlLabel() +{ + ControlType* control = (ControlType*)GetObjectPtr(); + if(control==NULL) + return wxEmptyString; + return CtlGetLabel(control); +} + +wxString wxControl::GetLabel() +{ + if(IsPalmField()) + return GetFieldLabel(); + + // unlike other native controls, slider has no label + if(IsPalmControl() && !wxDynamicCast(this,wxSlider)) + return GetControlLabel(); + + return wxEmptyString; +} + /* static */ wxVisualAttributes wxControl::GetClassDefaultAttributes(wxWindowVariant WXUNUSED(variant)) { @@ -164,38 +501,11 @@ wxControl::GetCompositeControlsDefaultAttributes(wxWindowVariant WXUNUSED(varian bool wxControl::ProcessCommand(wxCommandEvent& event) { - return GetEventHandler()->ProcessEvent(event); -} - -#ifdef __WIN95__ -bool wxControl::MSWOnNotify(int idCtrl, - WXLPARAM lParam, - WXLPARAM* result) -{ + return HandleWindowEvent(event); } -#endif // Win95 void wxControl::OnEraseBackground(wxEraseEvent& event) { } -WXHBRUSH wxControl::OnCtlColor(WXHDC pDC, WXHWND WXUNUSED(pWnd), WXUINT WXUNUSED(nCtlColor), -#if wxUSE_CTL3D - WXUINT message, - WXWPARAM wParam, - WXLPARAM lParam -#else - WXUINT WXUNUSED(message), - WXWPARAM WXUNUSED(wParam), - WXLPARAM WXUNUSED(lParam) -#endif - ) -{ - return (WXHBRUSH)0; -} - -// --------------------------------------------------------------------------- -// global functions -// --------------------------------------------------------------------------- - #endif // wxUSE_CONTROLS