// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
#pragma implementation "prntbase.h"
#endif
{
m_currentPrintout = (wxPrintout *) NULL;
sm_abortWindow = (wxWindow *) NULL;
- sm_abortIt = FALSE;
+ sm_abortIt = false;
if (data)
m_printDialogData = (*data);
sm_lastError = wxPRINTER_NO_ERROR;
}
wxWindow *wxPrinterBase::sm_abortWindow = (wxWindow *) NULL;
-bool wxPrinterBase::sm_abortIt = FALSE;
+bool wxPrinterBase::sm_abortIt = false;
wxPrinterError wxPrinterBase::sm_lastError = wxPRINTER_NO_ERROR;
wxPrinterBase::~wxPrinterBase()
void wxPrintAbortDialog::OnCancel(wxCommandEvent& WXUNUSED(event))
{
- wxPrinterBase::sm_abortIt = TRUE;
- wxPrinterBase::sm_abortWindow->Show(FALSE);
- wxPrinterBase::sm_abortWindow->Close(TRUE);
+ wxPrinterBase::sm_abortIt = true;
+ wxPrinterBase::sm_abortWindow->Show(false);
+ wxPrinterBase::sm_abortWindow->Close(true);
wxPrinterBase::sm_abortWindow = (wxWindow *) NULL;
}
wxPrintAbortDialog *dialog = new wxPrintAbortDialog(parent, _("Printing ") , wxDefaultPosition, wxDefaultSize, wxDEFAULT_DIALOG_STYLE);
wxBoxSizer *button_sizer = new wxBoxSizer( wxVERTICAL );
- button_sizer->Add( new wxStaticText(dialog, -1, _("Please wait while printing\n") + printout->GetTitle() ), 0, wxALL, 10 );
+ button_sizer->Add( new wxStaticText(dialog, wxID_ANY, _("Please wait while printing\n") + printout->GetTitle() ), 0, wxALL, 10 );
button_sizer->Add( new wxButton( dialog, wxID_CANCEL, wxT("Cancel") ), 0, wxALL | wxALIGN_CENTER, 10 );
- dialog->SetAutoLayout( TRUE );
+ dialog->SetAutoLayout( true );
dialog->SetSizer( button_sizer );
button_sizer->Fit(dialog);
m_PPIScreenY = 0;
m_PPIPrinterX = 0;
m_PPIPrinterY = 0;
- m_isPreview = FALSE;
+ m_isPreview = false;
}
wxPrintout::~wxPrintout()
* Preview canvas
*/
+// VZ: the current code doesn't refresh properly without
+// wxFULL_REPAINT_ON_RESIZE, this must be fixed as otherwise we have
+// really horrible flicker when resizing the preview frame, but without
+// this style it simply doesn't work correctly at all...
wxPreviewCanvas::wxPreviewCanvas(wxPrintPreviewBase *preview, wxWindow *parent,
const wxPoint& pos, const wxSize& size, long style, const wxString& name):
-wxScrolledWindow(parent, -1, pos, size, style, name)
+wxScrolledWindow(parent, wxID_ANY, pos, size, style | wxFULL_REPAINT_ON_RESIZE, name)
{
m_printPreview = preview;
#ifdef __WXMAC__
wxSystemColour colourIndex = wxSYS_COLOUR_3DDKSHADOW;
#else
wxSystemColour colourIndex = wxSYS_COLOUR_APPWORKSPACE;
-#endif
+#endif
SetBackgroundColour(wxSystemSettings::GetColour(colourIndex));
SetScrollbars(10, 10, 100, 100);
wxSystemColour colourIndex = wxSYS_COLOUR_3DDKSHADOW;
#else
wxSystemColour colourIndex = wxSYS_COLOUR_APPWORKSPACE;
-#endif
+#endif
SetBackgroundColour(wxSystemSettings::GetColour(colourIndex));
Refresh();
void wxPreviewCanvas::OnChar(wxKeyEvent &event)
{
+ wxPreviewControlBar* controlBar = ((wxPreviewFrame*) GetParent())->GetControlBar();
if (event.GetKeyCode() == WXK_ESCAPE)
{
- ((wxPreviewFrame*) GetParent())->Close(TRUE);
+ ((wxPreviewFrame*) GetParent())->Close(true);
+ return;
+ }
+ else if (event.GetKeyCode() == WXK_TAB)
+ {
+ controlBar->OnGoto();
return;
}
-
+ else if (event.GetKeyCode() == WXK_RETURN)
+ {
+ controlBar->OnPrint();
+ return;
+ }
+
if (!event.ControlDown())
{
event.Skip();
return;
}
- wxPreviewControlBar* controlBar = ((wxPreviewFrame*) GetParent())->GetControlBar();
- switch(event.GetKeyCode())
- {
- case WXK_NEXT:
- controlBar->OnNext(); break;
- case WXK_PRIOR:
- controlBar->OnPrevious(); break;
- case WXK_HOME:
- controlBar->OnFirst(); break;
- case WXK_END:
- controlBar->OnLast(); break;
- case WXK_TAB:
- controlBar->OnGoto(); break;
- default:
- event.Skip();
- }
+ switch(event.GetKeyCode())
+ {
+ case WXK_NEXT:
+ controlBar->OnNext(); break;
+ case WXK_PRIOR:
+ controlBar->OnPrevious(); break;
+ case WXK_HOME:
+ controlBar->OnFirst(); break;
+ case WXK_END:
+ controlBar->OnLast(); break;
+ default:
+ event.Skip();
+ }
}
/*
BEGIN_EVENT_TABLE(wxPreviewControlBar, wxPanel)
EVT_BUTTON(wxID_PREVIEW_CLOSE, wxPreviewControlBar::OnWindowClose)
- EVT_BUTTON(wxID_PREVIEW_PRINT, wxPreviewControlBar::OnPrint)
+ EVT_BUTTON(wxID_PREVIEW_PRINT, wxPreviewControlBar::OnPrintButton)
EVT_BUTTON(wxID_PREVIEW_PREVIOUS, wxPreviewControlBar::OnPreviousButton)
EVT_BUTTON(wxID_PREVIEW_NEXT, wxPreviewControlBar::OnNextButton)
EVT_BUTTON(wxID_PREVIEW_FIRST, wxPreviewControlBar::OnFirstButton)
wxPreviewControlBar::wxPreviewControlBar(wxPrintPreviewBase *preview, long buttons,
wxWindow *parent, const wxPoint& pos, const wxSize& size,
long style, const wxString& name):
-wxPanel(parent, -1, pos, size, style, name)
+wxPanel(parent, wxID_ANY, pos, size, style, name)
{
m_printPreview = preview;
m_closeButton = (wxButton *) NULL;
void wxPreviewControlBar::OnWindowClose(wxCommandEvent& WXUNUSED(event))
{
wxPreviewFrame *frame = (wxPreviewFrame *)GetParent();
- frame->Close(TRUE);
+ frame->Close(true);
}
-void wxPreviewControlBar::OnPrint(wxCommandEvent& WXUNUSED(event))
+void wxPreviewControlBar::OnPrint(void)
{
wxPrintPreviewBase *preview = GetPrintPreview();
- preview->Print(TRUE);
+ preview->Print(true);
}
void wxPreviewControlBar::OnNext(void)
SetSize(0, 0, 400, 40);
wxBoxSizer *item0 = new wxBoxSizer( wxHORIZONTAL );
-
- int smallButtonWidth = 45;
-
+
m_closeButton = new wxButton( this, wxID_PREVIEW_CLOSE, _("&Close"), wxDefaultPosition, wxDefaultSize, 0 );
item0->Add( m_closeButton, 0, wxALIGN_CENTRE|wxALL, 5 );
-
+
if (m_buttonFlags & wxPREVIEW_PRINT)
{
m_printButton = new wxButton( this, wxID_PREVIEW_PRINT, _("&Print..."), wxDefaultPosition, wxDefaultSize, 0 );
item0->Add( m_printButton, 0, wxALIGN_CENTRE|wxALL, 5 );
}
-
+
if (m_buttonFlags & wxPREVIEW_FIRST)
{
- m_firstPageButton = new wxButton( this, wxID_PREVIEW_FIRST, _("|<<"), wxDefaultPosition, wxSize(smallButtonWidth,-1), 0 );
+ m_firstPageButton = new wxButton( this, wxID_PREVIEW_FIRST, _("|<<"), wxDefaultPosition, wxDefaultSize, wxBU_EXACTFIT );
item0->Add( m_firstPageButton, 0, wxALIGN_CENTRE|wxALL, 5 );
}
-
+
if (m_buttonFlags & wxPREVIEW_PREVIOUS)
{
- m_previousPageButton = new wxButton( this, wxID_PREVIEW_PREVIOUS, _("<<"), wxDefaultPosition, wxSize(smallButtonWidth,-1), 0 );
+ m_previousPageButton = new wxButton( this, wxID_PREVIEW_PREVIOUS, _("<<"), wxDefaultPosition, wxDefaultSize, wxBU_EXACTFIT );
item0->Add( m_previousPageButton, 0, wxALIGN_CENTRE|wxRIGHT|wxTOP|wxBOTTOM, 5 );
}
-
+
if (m_buttonFlags & wxPREVIEW_NEXT)
{
- m_nextPageButton = new wxButton( this, wxID_PREVIEW_NEXT, _(">>"), wxDefaultPosition, wxSize(smallButtonWidth,-1), 0 );
+ m_nextPageButton = new wxButton( this, wxID_PREVIEW_NEXT, _(">>"), wxDefaultPosition, wxDefaultSize, wxBU_EXACTFIT );
item0->Add( m_nextPageButton, 0, wxALIGN_CENTRE|wxRIGHT|wxTOP|wxBOTTOM, 5 );
}
-
+
if (m_buttonFlags & wxPREVIEW_LAST)
{
- m_lastPageButton = new wxButton( this, wxID_PREVIEW_LAST, _(">>|"), wxDefaultPosition, wxSize(smallButtonWidth,-1), 0 );
+ m_lastPageButton = new wxButton( this, wxID_PREVIEW_LAST, _(">>|"), wxDefaultPosition, wxDefaultSize, wxBU_EXACTFIT );
item0->Add( m_lastPageButton, 0, wxALIGN_CENTRE|wxRIGHT|wxTOP|wxBOTTOM, 5 );
}
-
+
if (m_buttonFlags & wxPREVIEW_GOTO)
{
m_gotoPageButton = new wxButton( this, wxID_PREVIEW_GOTO, _("&Goto..."), wxDefaultPosition, wxDefaultSize, 0 );
item0->Add( m_gotoPageButton, 0, wxALIGN_CENTRE|wxALL, 5 );
}
-
+
if (m_buttonFlags & wxPREVIEW_ZOOM)
{
- wxString choices[] =
+ wxString choices[] =
{
wxT("10%"), wxT("15%"), wxT("20%"), wxT("25%"), wxT("30%"), wxT("35%"), wxT("40%"), wxT("45%"), wxT("50%"), wxT("55%"),
wxT("60%"), wxT("65%"), wxT("70%"), wxT("75%"), wxT("80%"), wxT("85%"), wxT("90%"), wxT("95%"), wxT("100%"), wxT("110%"),
wxT("120%"), wxT("150%"), wxT("200%")
};
int n = WXSIZEOF(choices);
-
- m_zoomControl = new wxChoice( this, wxID_PREVIEW_ZOOM, wxDefaultPosition, wxSize(70,-1), n, choices, 0 );
+
+ m_zoomControl = new wxChoice( this, wxID_PREVIEW_ZOOM, wxDefaultPosition, wxSize(70,wxDefaultCoord), n, choices, 0 );
item0->Add( m_zoomControl, 0, wxALIGN_CENTRE|wxALL, 5 );
SetZoomControl(m_printPreview->GetZoom());
}
void wxPreviewControlBar::SetZoomControl(int zoom)
{
- wxChar buf[20];
- wxSprintf( buf, wxT("%d%%"), zoom );
-
if (m_zoomControl)
- m_zoomControl->SetStringSelection(buf);
+ {
+ int n, count = m_zoomControl->GetCount();
+ long val;
+ for (n=0; n<count; n++)
+ {
+ if (m_zoomControl->GetString(n).BeforeFirst(wxT('%')).ToLong(&val) &&
+ (val >= long(zoom)))
+ {
+ m_zoomControl->SetSelection(n);
+ return;
+ }
+ }
+
+ m_zoomControl->SetSelection(count-1);
+ }
}
int wxPreviewControlBar::GetZoomControl()
{
- wxChar buf[20];
- if (m_zoomControl && (m_zoomControl->GetStringSelection() != wxT("")))
+ if (m_zoomControl && (m_zoomControl->GetStringSelection() != wxEmptyString))
{
- wxStrcpy(buf, m_zoomControl->GetStringSelection());
- buf[wxStrlen(buf) - 1] = 0;
- return (int)wxAtoi(buf);
+ long val;
+ if (m_zoomControl->GetStringSelection().BeforeFirst(wxT('%')).ToLong(&val))
+ return int(val);
}
- else return 0;
+
+ return 0;
}
wxPreviewFrame::wxPreviewFrame(wxPrintPreviewBase *preview, wxWindow *parent, const wxString& title,
const wxPoint& pos, const wxSize& size, long style, const wxString& name):
-wxFrame(parent, -1, title, pos, size, style, name)
+wxFrame(parent, wxID_ANY, title, pos, size, style, name)
{
m_printPreview = preview;
m_controlBar = NULL;
m_previewCanvas = NULL;
+ m_windowDisabler = NULL;
// Give the application icon
#ifdef __WXMSW__
wxFrame* topFrame = wxDynamicCast(wxTheApp->GetTopWindow(), wxFrame);
if (topFrame)
SetIcon(topFrame->GetIcon());
-#endif
+#endif
}
wxPreviewFrame::~wxPreviewFrame()
void wxPreviewFrame::OnCloseWindow(wxCloseEvent& WXUNUSED(event))
{
- // MakeModal doesn't work on wxMac, especially when there
- // are multiple top-level windows.
-#ifndef __WXMAC__
- MakeModal(FALSE);
-#endif
+ if (m_windowDisabler)
+ delete m_windowDisabler;
// Need to delete the printout and the print preview
wxPrintout *printout = m_printPreview->GetPrintout();
item0->Add( m_controlBar, 0, wxGROW|wxALIGN_CENTER_VERTICAL, 5 );
item0->Add( m_previewCanvas, 1, wxGROW|wxALIGN_CENTER_VERTICAL, 5 );
- SetAutoLayout( TRUE );
+ SetAutoLayout( true );
SetSizer( item0 );
- // MakeModal doesn't work on wxMac, especially when there
- // are multiple top-level windows.
-#ifndef __WXMAC__
- MakeModal(TRUE);
-#endif
+ m_windowDisabler = new wxWindowDisabler(this);
Layout();
-
+
m_printPreview->AdjustScrollbars(m_previewCanvas);
m_previewCanvas->SetFocus();
m_controlBar->SetFocus();
void wxPrintPreviewBase::Init(wxPrintout *printout,
wxPrintout *printoutForPrinting)
{
- m_isOk = TRUE;
+ m_isOk = true;
m_previewPrintout = printout;
if (m_previewPrintout)
- m_previewPrintout->SetIsPreview(TRUE);
+ m_previewPrintout->SetIsPreview(true);
m_printPrintout = printoutForPrinting;
m_leftMargin = 40;
m_pageWidth = 0;
m_pageHeight = 0;
- m_printingPrepared = FALSE;
+ m_printingPrepared = false;
m_minPage = 1;
m_maxPage = 1;
}
bool wxPrintPreviewBase::SetCurrentPage(int pageNum)
{
if (m_currentPage == pageNum)
- return TRUE;
+ return true;
m_currentPage = pageNum;
if (m_previewBitmap)
delete m_previewBitmap;
m_previewBitmap = NULL;
}
-
+
if (m_previewCanvas)
{
AdjustScrollbars(m_previewCanvas);
-
+
if (!RenderPage(pageNum))
- return FALSE;
+ return false;
m_previewCanvas->Refresh();
m_previewCanvas->SetFocus();
}
- return TRUE;
+ return true;
}
bool wxPrintPreviewBase::PaintPage(wxPreviewCanvas *canvas, wxDC& dc)
if (!m_previewBitmap)
if (!RenderPage(m_currentPage))
- return FALSE;
+ return false;
if (!m_previewBitmap)
- return FALSE;
+ return false;
if (!canvas)
- return FALSE;
+ return false;
int canvasWidth, canvasHeight;
canvas->GetSize(&canvasWidth, &canvasHeight);
temp_dc.SelectObject(wxNullBitmap);
- return TRUE;
+ return true;
}
// Adjusts the scrollbars for the current scale
int scrollUnitsY = totalHeight/10;
wxSize virtualSize = canvas->GetVirtualSize();
if (virtualSize.GetWidth() != totalWidth || virtualSize.GetHeight() != totalHeight)
- canvas->SetScrollbars(10, 10, scrollUnitsX, scrollUnitsY, 0, 0, TRUE);
+ canvas->SetScrollbars(10, 10, scrollUnitsX, scrollUnitsY, 0, 0, true);
}
bool wxPrintPreviewBase::RenderPage(int pageNum)
{
wxFAIL_MSG(_T("wxPrintPreviewBase::RenderPage: must use wxPrintPreviewBase::SetCanvas to let me know about the canvas!"));
- return FALSE;
+ return false;
}
m_previewCanvas->GetSize(&canvasWidth, &canvasHeight);
int actualWidth = (int)(zoomScale*m_pageWidth*m_previewScale);
int actualHeight = (int)(zoomScale*m_pageHeight*m_previewScale);
- int x = (int)((canvasWidth - actualWidth)/2.0);
- if (x < m_leftMargin)
- x = m_leftMargin;
- // int y = m_topMargin;
-
-
if (!m_previewBitmap)
{
m_previewBitmap = new wxBitmap((int)actualWidth, (int)actualHeight);
m_previewBitmap = NULL;
}
wxMessageBox(_("Sorry, not enough memory to create a preview."), _("Print Preview Failure"), wxOK);
- return FALSE;
+ return false;
}
}
m_previewPrintout->OnPreparePrinting();
int selFrom, selTo;
m_previewPrintout->GetPageInfo(&m_minPage, &m_maxPage, &selFrom, &selTo);
- m_printingPrepared = TRUE;
+ m_printingPrepared = true;
}
m_previewPrintout->OnBeginPrinting();
delete m_previewBitmap;
m_previewBitmap = NULL;
- return FALSE;
+ return false;
}
m_previewPrintout->OnPrintPage(pageNum);
#if wxUSE_STATUSBAR
wxString status;
if (m_maxPage != 0)
- status = wxString::Format(_("Page %d of %d"), pageNum, m_maxPage);
+ status = wxString::Format(_("Page %d of %d"), pageNum, m_maxPage);
else
- status = wxString::Format(_("Page %d"), pageNum);
+ status = wxString::Format(_("Page %d"), pageNum);
if (m_previewFrame)
m_previewFrame->SetStatusText(status);
#endif
- return TRUE;
+ return true;
}
dc.DrawRectangle((int)(x-2), (int)(y-1), (int)(actualWidth+3), (int)(actualHeight+2));
- return TRUE;
+ return true;
}
void wxPrintPreviewBase::SetZoom(int percent)
AdjustScrollbars(m_previewCanvas);
RenderPage(m_currentPage);
((wxScrolledWindow *) m_previewCanvas)->Scroll(0, 0);
- m_previewCanvas->Clear();
+ m_previewCanvas->ClearBackground();
m_previewCanvas->Refresh();
m_previewCanvas->SetFocus();
}
projects / wxWidgets.git / blobdiff