#include "wx/log.h"
#include "wx/frame.h"
#include "wx/menu.h"
+ #include "wx/image.h"
#include "wx/button.h"
#include "wx/checkbox.h"
#include "wx/colordlg.h"
#include "wx/fontdlg.h"
#include "wx/textdlg.h"
+#include "wx/imaglist.h"
+#include "wx/wupdlock.h"
+
+#include "wx/persist/toplevel.h"
+#include "wx/persist/treebook.h"
#include "widgets.h"
Widgets_BorderDouble,
Widgets_BorderDefault,
+ Widgets_GlobalBusyCursor,
+ Widgets_BusyCursor,
+
Widgets_GoToPage,
- Widgets_GoToPageLast = Widgets_GoToPage + 100
+ Widgets_GoToPageLast = Widgets_GoToPage + 100,
+
+
+ TextEntry_Begin,
+ TextEntry_DisableAutoComplete = TextEntry_Begin,
+ TextEntry_AutoCompleteFixed,
+ TextEntry_AutoCompleteFilenames,
+ TextEntry_End
};
const wxChar *WidgetsCategories[MAX_PAGES] = {
void OnExit(wxCommandEvent& event);
#if wxUSE_MENUS
+ void OnPageChanging(WidgetsBookCtrlEvent& event);
void OnPageChanged(WidgetsBookCtrlEvent& event);
void OnGoToPage(wxCommandEvent& event);
void OnSetFont(wxCommandEvent& event);
void OnEnable(wxCommandEvent& event);
void OnSetBorder(wxCommandEvent& event);
+
+ void OnToggleGlobalBusyCursor(wxCommandEvent& event);
+ void OnToggleBusyCursor(wxCommandEvent& event);
+
+ void OnDisableAutoComplete(wxCommandEvent& event);
+ void OnAutoCompleteFixed(wxCommandEvent& event);
+ void OnAutoCompleteFilenames(wxCommandEvent& event);
+
+ void OnUpdateTextUI(wxUpdateUIEvent& event)
+ {
+ event.Enable( CurrentPage()->GetTextEntry() != NULL );
+ }
#endif // wxUSE_MENUS
// initialize the book: add all pages to it
void InitBook();
- // finding current page assuming book inside book
+ // return the currently selected page (never NULL)
WidgetsPage *CurrentPage();
private:
private:
// implement sink functions
- virtual void DoLog(wxLogLevel level, const wxChar *szString, time_t t)
+ virtual void DoLog(wxLogLevel level, const wxString& str, time_t t)
{
// don't put trace messages into listbox or we can get into infinite
// recursion
if ( m_logOld )
{
// cast is needed to call protected method
- ((LboxLogger *)m_logOld)->DoLog(level, szString, t);
+ ((LboxLogger *)m_logOld)->DoLog(level, str, t);
}
}
else
{
- wxLog::DoLog(level, szString, t);
+ wxLog::DoLog(level, str, t);
}
}
- virtual void DoLogString(const wxChar *szString, time_t WXUNUSED(t))
+ virtual void DoLogString(const wxString& str, time_t WXUNUSED(t))
{
wxString msg;
TimeStamp(&msg);
- msg += szString;
+ msg += str;
#ifdef __WXUNIVERSAL__
m_lbox->AppendAndEnsureVisible(msg);
#endif // wxUSE_TOOLTIPS
#if wxUSE_MENUS
- EVT_WIDGETS_PAGE_CHANGED(wxID_ANY, WidgetsFrame::OnPageChanged)
+ EVT_WIDGETS_PAGE_CHANGING(wxID_ANY, WidgetsFrame::OnPageChanging)
EVT_MENU_RANGE(Widgets_GoToPage, Widgets_GoToPageLast,
WidgetsFrame::OnGoToPage)
EVT_MENU_RANGE(Widgets_BorderNone, Widgets_BorderDefault,
WidgetsFrame::OnSetBorder)
+ EVT_MENU(Widgets_GlobalBusyCursor, WidgetsFrame::OnToggleGlobalBusyCursor)
+ EVT_MENU(Widgets_BusyCursor, WidgetsFrame::OnToggleBusyCursor)
+
+ EVT_MENU(TextEntry_DisableAutoComplete, WidgetsFrame::OnDisableAutoComplete)
+ EVT_MENU(TextEntry_AutoCompleteFixed, WidgetsFrame::OnAutoCompleteFixed)
+ EVT_MENU(TextEntry_AutoCompleteFilenames, WidgetsFrame::OnAutoCompleteFilenames)
+
+ EVT_UPDATE_UI_RANGE(TextEntry_Begin, TextEntry_End - 1,
+ WidgetsFrame::OnUpdateTextUI)
+
EVT_MENU(wxID_EXIT, WidgetsFrame::OnExit)
#endif // wxUSE_MENUS
END_EVENT_TABLE()
if ( !wxApp::OnInit() )
return false;
+ SetVendorName("wxWidgets_Samples");
+
// the reason for having these ifdef's is that I often run two copies of
// this sample side by side and it is useful to see which one is which
wxString title;
title += _T("wxMAC");
#elif defined(__WXMOTIF__)
title += _T("wxMOTIF");
+#elif __WXPALMOS5__
+ title += _T("wxPALMOS5");
+#elif __WXPALMOS6__
+ title += _T("wxPALMOS6");
#else
title += _T("wxWidgets");
#endif
wxFrame *frame = new WidgetsFrame(title + _T(" widgets demo"));
frame->Show();
- //wxLog::AddTraceMask(_T("listbox"));
- //wxLog::AddTraceMask(_T("scrollbar"));
- //wxLog::AddTraceMask(_T("focus"));
-
return true;
}
// ----------------------------------------------------------------------------
WidgetsFrame::WidgetsFrame(const wxString& title)
- : wxFrame(NULL, wxID_ANY, title,
- wxPoint(0, 50), wxDefaultSize,
- wxDEFAULT_FRAME_STYLE |
- wxNO_FULL_REPAINT_ON_RESIZE |
- wxCLIP_CHILDREN |
- wxTAB_TRAVERSAL)
+ : wxFrame(NULL, wxID_ANY, title)
{
+ SetName("Main");
+ const bool sizeSet = wxPersistentRegisterAndRestore(this);
+
// set the frame icon
SetIcon(wxICON(sample));
// init everything
#if USE_LOG
- m_lboxLog = (wxListBox *)NULL;
- m_logTarget = (wxLog *)NULL;
+ m_lboxLog = NULL;
+ m_logTarget = NULL;
#endif // USE_LOG
- m_book = (WidgetsBookCtrl *)NULL;
+ m_book = NULL;
#if wxUSE_MENUS
// create the menubar
menuBorders->AppendRadioItem(Widgets_BorderSunken, _T("S&unken\tCtrl-Shift-5"));
menuWidget->AppendSubMenu(menuBorders, _T("Set &border"));
+ menuWidget->AppendSeparator();
+ menuWidget->AppendCheckItem(Widgets_GlobalBusyCursor,
+ _T("Toggle &global busy cursor\tCtrl-Shift-U"));
+ menuWidget->AppendCheckItem(Widgets_BusyCursor,
+ _T("Toggle b&usy cursor\tCtrl-U"));
+
menuWidget->AppendSeparator();
menuWidget->Append(wxID_EXIT, _T("&Quit\tCtrl-Q"));
mbar->Append(menuWidget, _T("&Widget"));
+
+ wxMenu *menuTextEntry = new wxMenu;
+ menuTextEntry->AppendRadioItem(TextEntry_DisableAutoComplete,
+ _T("&Disable auto-completion"));
+ menuTextEntry->AppendRadioItem(TextEntry_AutoCompleteFixed,
+ _T("Fixed-&list auto-completion"));
+ menuTextEntry->AppendRadioItem(TextEntry_AutoCompleteFilenames,
+ _T("&Files names auto-completion"));
+
+ mbar->Append(menuTextEntry, _T("&Text"));
+
SetMenuBar(mbar);
mbar->Check(Widgets_Enable, true);
#endif // wxUSE_MENUS
// create controls
- m_panel = new wxPanel(this, wxID_ANY,
- wxDefaultPosition, wxDefaultSize, wxCLIP_CHILDREN);
+ m_panel = new wxPanel(this, wxID_ANY);
wxSizer *sizerTop = new wxBoxSizer(wxVERTICAL);
// we have 2 panes: book with pages demonstrating the controls in the
// upper one and the log window with some buttons in the lower
- int style = wxNO_FULL_REPAINT_ON_RESIZE|wxCLIP_CHILDREN|wxBK_DEFAULT;
+ int style = wxBK_DEFAULT;
// Uncomment to suppress page theme (draw in solid colour)
//style |= wxNB_NOPAGETHEME;
- m_book = new WidgetsBookCtrl(m_panel, Widgets_BookCtrl, wxDefaultPosition,
-#ifdef __WXMOTIF__
- wxSize(500, wxDefaultCoord), // under Motif, height is a function of the width...
-#else
- wxDefaultSize,
-#endif
- style);
+ m_book = new WidgetsBookCtrl(m_panel, Widgets_BookCtrl,
+ wxDefaultPosition, wxDefaultSize,
+ style, "Widgets");
+
InitBook();
-#ifndef __SMARTPHONE__
+#ifndef __WXHANDHELD__
// the lower one only has the log listbox and a button to clear it
#if USE_LOG
wxSizer *sizerDown = new wxStaticBoxSizer(
sizerTop->Add(0, 5, 0, wxGROW); // spacer in between
sizerTop->Add(sizerDown, 0, wxGROW | (wxALL & ~wxTOP), 10);
-#else // !__SMARTPHONE__/__SMARTPHONE__
+#else // !__WXHANDHELD__/__WXHANDHELD__
sizerTop->Add(m_book, 1, wxGROW | wxALL );
-#endif // __SMARTPHONE__
+#endif // __WXHANDHELD__
m_panel->SetSizer(sizerTop);
- sizerTop->Fit(this);
- sizerTop->SetSizeHints(this);
+ const wxSize sizeMin = m_panel->GetBestSize();
+ if ( !sizeSet )
+ SetClientSize(sizeMin);
+ SetMinClientSize(sizeMin);
#if USE_LOG && !defined(__WXCOCOA__)
// wxCocoa's listbox is too flakey to use for logging right now
void WidgetsFrame::InitBook()
{
- wxImageList *imageList = new wxImageList(32, 32);
+#if USE_ICONS_IN_BOOK
+ wxImageList *imageList = new wxImageList(ICON_SIZE, ICON_SIZE);
- imageList->Add(wxBitmap(sample_xpm));
+ wxImage img(sample_xpm);
+ imageList->Add(wxBitmap(img.Scale(ICON_SIZE, ICON_SIZE)));
+#else
+ wxImageList *imageList = NULL;
+#endif
#if !USE_TREEBOOK
WidgetsBookCtrl *books[MAX_PAGES];
#if USE_TREEBOOK
nPage++; // increase for parent page
#else
- books[cat] = new WidgetsBookCtrl( m_book, wxID_ANY );
+ books[cat] = new WidgetsBookCtrl(m_book,
+ wxID_ANY,
+ wxDefaultPosition,
+ wxDefaultSize,
+ wxBK_DEFAULT);
#endif
for ( WidgetsPageInfo *info = WidgetsPage::ms_widgetPages;
GetMenuBar()->Append(menuPages, _T("&Page"));
+#if USE_ICONS_IN_BOOK
m_book->AssignImageList(imageList);
+#endif
for ( cat = 0; cat < MAX_PAGES; cat++ )
{
m_book->AddPage(NULL,WidgetsCategories[cat],false,0);
#else
m_book->AddPage(books[cat],WidgetsCategories[cat],false,0);
+#if USE_ICONS_IN_BOOK
books[cat]->SetImageList(imageList);
+#endif
#endif
// now do add them
for ( size_t n = 0; n < count; n++ )
{
#if USE_TREEBOOK
- m_book->AddSubPage(
+ m_book->AddSubPage
#else
- books[cat]->AddPage(
+ books[cat]->AddPage
#endif
+ (
pages[cat][n],
labels[cat][n],
false, // don't select
}
}
+ Connect( wxID_ANY,
+ wxEVT_COMMAND_WIDGETS_PAGE_CHANGED,
+ wxWidgetsbookEventHandler(WidgetsFrame::OnPageChanged) );
+
+ const bool pageSet = wxPersistentRegisterAndRestore(m_book);
+
#if USE_TREEBOOK
- // for treebook page #0 is empty parent page only
- m_book->SetSelection(1);
- m_book->SetSelection(0);
-#endif
+ // for treebook page #0 is empty parent page only so select the first page
+ // with some contents
+ if ( !pageSet )
+ m_book->SetSelection(1);
+
+ // but ensure that the top of the tree is shown nevertheless
+ wxTreeCtrl * const tree = m_book->GetTreeCtrl();
+
+ wxTreeItemIdValue cookie;
+ tree->EnsureVisible(tree->GetFirstChild(tree->GetRootItem(), cookie));
+#else
+ if ( !pageSet )
+ {
+ // for other books set selection twice to force connected event handler
+ // to force lazy creation of initial visible content
+ m_book->SetSelection(1);
+ m_book->SetSelection(0);
+ }
+#endif // USE_TREEBOOK
}
WidgetsPage *WidgetsFrame::CurrentPage()
{
-#if USE_TREEBOOK
- return wxStaticCast(m_book->GetCurrentPage(), WidgetsPage);
-#else
- WidgetsBookCtrl *book = wxStaticCast(m_book->GetCurrentPage(), WidgetsBookCtrl);
- if (!book) return NULL;
- return wxStaticCast(book->GetCurrentPage(), WidgetsPage);
-#endif
+ wxWindow *page = m_book->GetCurrentPage();
+
+#if !USE_TREEBOOK
+ WidgetsBookCtrl *subBook = wxStaticCast(page, WidgetsBookCtrl);
+ wxCHECK_MSG( subBook, NULL, _T("no WidgetsBookCtrl?") );
+
+ page = subBook->GetCurrentPage();
+#endif // !USE_TREEBOOK
+
+ return wxStaticCast(page, WidgetsPage);
}
WidgetsFrame::~WidgetsFrame()
#if wxUSE_MENUS
+void WidgetsFrame::OnPageChanging(WidgetsBookCtrlEvent& event)
+{
+#if USE_TREEBOOK
+ // don't allow selection of entries without pages (categories)
+ if ( !m_book->GetPage(event.GetSelection()) )
+ event.Veto();
+#else
+ wxUnusedVar(event);
+#endif
+}
+
void WidgetsFrame::OnPageChanged(WidgetsBookCtrlEvent& event)
{
- wxMenuItem *item = GetMenuBar()->FindItem(Widgets_GoToPage + event.GetSelection());
- if (item) item->Check();
+ const int sel = event.GetSelection();
+
+ // adjust "Page" menu selection
+ wxMenuItem *item = GetMenuBar()->FindItem(Widgets_GoToPage + sel);
+ if ( item )
+ item->Check();
+
+ GetMenuBar()->Check(Widgets_BusyCursor, false);
+
+ // create the pages on demand, otherwise the sample startup is too slow as
+ // it creates hundreds of controls
+ WidgetsPage *page = CurrentPage();
+ if ( page->GetChildren().empty() )
+ {
+ wxWindowUpdateLocker noUpdates(page);
+ page->CreateContent();
+ //page->Layout();
+ page->GetSizer()->Fit(page);
+
+ WidgetsBookCtrl *book = wxStaticCast(page->GetParent(), WidgetsBookCtrl);
+ wxSize size;
+ for ( size_t i = 0; i < book->GetPageCount(); ++i )
+ {
+ wxWindow *page = book->GetPage(i);
+ if ( page )
+ {
+ size.IncTo(page->GetSize());
+ }
+ }
+ page->SetSize(size);
+ }
+
event.Skip();
}
s_tip.Replace(_T("\\n"), _T("\n"));
WidgetsPage *page = CurrentPage();
+
page->GetWidget()->SetToolTip(s_tip);
wxControl *ctrl2 = page->GetWidget2();
#if wxUSE_COLOURDLG
// allow for debugging the default colour the first time this is called
WidgetsPage *page = CurrentPage();
+
if (!m_colFg.Ok())
m_colFg = page->GetForegroundColour();
{
#if wxUSE_COLOURDLG
WidgetsPage *page = CurrentPage();
+
if ( !m_colBg.Ok() )
m_colBg = page->GetBackgroundColour();
{
#if wxUSE_FONTDLG
WidgetsPage *page = CurrentPage();
+
if (!m_font.Ok())
m_font = page->GetFont();
void WidgetsFrame::OnEnable(wxCommandEvent& event)
{
- WidgetsPage *page = CurrentPage();
- page->GetWidget()->Enable(event.IsChecked());
+ CurrentPage()->GetWidget()->Enable(event.IsChecked());
+ if (CurrentPage()->GetWidget2())
+ CurrentPage()->GetWidget2()->Enable(event.IsChecked());
}
void WidgetsFrame::OnSetBorder(wxCommandEvent& event)
WidgetsPage::ms_defaultFlags |= border;
WidgetsPage *page = CurrentPage();
+
page->RecreateWidget();
}
+void WidgetsFrame::OnToggleGlobalBusyCursor(wxCommandEvent& event)
+{
+ if ( event.IsChecked() )
+ wxBeginBusyCursor();
+ else
+ wxEndBusyCursor();
+}
+
+void WidgetsFrame::OnToggleBusyCursor(wxCommandEvent& event)
+{
+ CurrentPage()->GetWidget()->SetCursor(*(event.IsChecked()
+ ? wxHOURGLASS_CURSOR
+ : wxSTANDARD_CURSOR));
+}
+
+void WidgetsFrame::OnDisableAutoComplete(wxCommandEvent& WXUNUSED(event))
+{
+ wxTextEntryBase *entry = CurrentPage()->GetTextEntry();
+ wxCHECK_RET( entry, "menu item should be disabled" );
+
+ if ( entry->AutoComplete(wxArrayString()) )
+ wxLogMessage("Disabled auto completion.");
+ else
+ wxLogMessage("AutoComplete() failed.");
+}
+
+void WidgetsFrame::OnAutoCompleteFixed(wxCommandEvent& WXUNUSED(event))
+{
+ wxTextEntryBase *entry = CurrentPage()->GetTextEntry();
+ wxCHECK_RET( entry, "menu item should be disabled" );
+
+ wxArrayString completion_choices;
+
+ // add a few strings so a completion occurs on any letter typed
+ for ( char idxc = 'a'; idxc < 'z'; ++idxc )
+ completion_choices.push_back(wxString::Format("%c%c", idxc, idxc));
+
+ completion_choices.push_back("is this string for test?");
+ completion_choices.push_back("this is a test string");
+ completion_choices.push_back("this is another test string");
+ completion_choices.push_back("this string is for test");
+
+ if ( entry->AutoComplete(completion_choices) )
+ wxLogMessage("Enabled auto completion of a set of fixed strings.");
+ else
+ wxLogMessage("AutoComplete() failed.");
+}
+
+void WidgetsFrame::OnAutoCompleteFilenames(wxCommandEvent& WXUNUSED(event))
+{
+ wxTextEntryBase *entry = CurrentPage()->GetTextEntry();
+ wxCHECK_RET( entry, "menu item should be disabled" );
+
+ if ( entry->AutoCompleteFileNames() )
+ wxLogMessage("Enable auto completion of file names.");
+ else
+ wxLogMessage("AutoCompleteFileNames() failed.");
+}
+
#endif // wxUSE_MENUS
// ----------------------------------------------------------------------------
int WidgetsPage::ms_defaultFlags = wxBORDER_DEFAULT;
WidgetsPageInfo *WidgetsPage::ms_widgetPages = NULL;
-WidgetsPage::WidgetsPage(WidgetsBookCtrl *book)
+WidgetsPage::WidgetsPage(WidgetsBookCtrl *book,
+ wxImageList *imaglist,
+ const char *const icon[])
: wxPanel(book, wxID_ANY,
wxDefaultPosition, wxDefaultSize,
wxNO_FULL_REPAINT_ON_RESIZE |
wxCLIP_CHILDREN |
wxTAB_TRAVERSAL)
{
+#if USE_ICONS_IN_BOOK
+ imaglist->Add(wxBitmap(wxImage(icon).Scale(ICON_SIZE, ICON_SIZE)));
+#else
+ wxUnusedVar(imaglist);
+ wxUnusedVar(icon);
+#endif
}
wxSizer *WidgetsPage::CreateSizerWithText(wxControl *control,
projects / wxWidgets.git / blobdiff