#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/imaglist.h"
#include "wx/wupdlock.h"
+#include "wx/persist/toplevel.h"
+#include "wx/persist/treebook.h"
+
#include "widgets.h"
#include "../sample.xpm"
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_SetHint,
+ TextEntry_End
};
const wxChar *WidgetsCategories[MAX_PAGES] = {
void OnToggleGlobalBusyCursor(wxCommandEvent& event);
void OnToggleBusyCursor(wxCommandEvent& event);
+
+ // wxTextEntry-specific tests
+ void OnDisableAutoComplete(wxCommandEvent& event);
+ void OnAutoCompleteFixed(wxCommandEvent& event);
+ void OnAutoCompleteFilenames(wxCommandEvent& event);
+
+ void OnSetHint(wxCommandEvent& event);
+
+ void OnUpdateTextUI(wxUpdateUIEvent& event)
+ {
+ event.Enable( CurrentPage()->GetTextEntry() != NULL );
+ }
#endif // wxUSE_MENUS
// initialize the book: add all pages to it
private:
// implement sink functions
- virtual void DoLog(wxLogLevel level, const wxChar *szString, time_t t)
+ virtual void DoLogTextAtLevel(wxLogLevel level, const wxString& msg)
{
- // don't put trace messages into listbox or we can get into infinite
- // recursion
if ( level == wxLOG_Trace )
{
if ( m_logOld )
- {
- // cast is needed to call protected method
- ((LboxLogger *)m_logOld)->DoLog(level, szString, t);
- }
- }
- else
- {
- wxLog::DoLog(level, szString, t);
+ m_logOld->LogTextAtLevel(level, msg);
+ return;
}
- }
-
- virtual void DoLogString(const wxChar *szString, time_t WXUNUSED(t))
- {
- wxString msg;
- TimeStamp(&msg);
- msg += szString;
#ifdef __WXUNIVERSAL__
m_lbox->AppendAndEnsureVisible(msg);
#if wxUSE_MENUS
EVT_WIDGETS_PAGE_CHANGING(wxID_ANY, WidgetsFrame::OnPageChanging)
- EVT_WIDGETS_PAGE_CHANGED(wxID_ANY, WidgetsFrame::OnPageChanged)
EVT_MENU_RANGE(Widgets_GoToPage, Widgets_GoToPageLast,
WidgetsFrame::OnGoToPage)
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_MENU(TextEntry_SetHint, WidgetsFrame::OnSetHint)
+
+ 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)
{
+ 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
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"));
+ menuTextEntry->AppendSeparator();
+ menuTextEntry->Append(TextEntry_SetHint, "Set help &hint");
+
+ mbar->Append(menuTextEntry, _T("&Text"));
+
SetMenuBar(mbar);
mbar->Check(Widgets_Enable, true);
// 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 __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()
{
#if USE_ICONS_IN_BOOK
- wxImageList *imageList = new wxImageList(32, 32);
+ 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
}
}
+ 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 so select the first page
// with some contents
- m_book->SetSelection(1);
+ if ( !pageSet )
+ m_book->SetSelection(1);
// but ensure that the top of the tree is shown nevertheless
wxTreeCtrl * const tree = m_book->GetTreeCtrl();
- tree->EnsureVisible(tree->GetRootItem());
+
+ 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
}
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)
GetMenuBar()->Check(Widgets_BusyCursor, false);
- // lazy creation of the pages
+ // 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 )
void WidgetsFrame::OnEnable(wxCommandEvent& event)
{
CurrentPage()->GetWidget()->Enable(event.IsChecked());
+ if (CurrentPage()->GetWidget2())
+ CurrentPage()->GetWidget2()->Enable(event.IsChecked());
}
void WidgetsFrame::OnSetBorder(wxCommandEvent& event)
: 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.");
+}
+
+void WidgetsFrame::OnSetHint(wxCommandEvent& WXUNUSED(event))
+{
+ wxTextEntryBase *entry = CurrentPage()->GetTextEntry();
+ wxCHECK_RET( entry, "menu item should be disabled" );
+
+ static wxString s_hint("Type here");
+ wxString
+ hint = wxGetTextFromUser("Text hint:", "Widgets sample", s_hint, this);
+ if ( hint.empty() )
+ return;
+
+ s_hint = hint;
+
+ if ( entry->SetHint(hint) )
+ wxLogMessage("Set hint to \"%s\".", hint);
+ else
+ wxLogMessage("Text hints not supported.");
+}
+
#endif // wxUSE_MENUS
// ----------------------------------------------------------------------------
WidgetsPage::WidgetsPage(WidgetsBookCtrl *book,
wxImageList *imaglist,
- char* icon[])
+ const char *const icon[])
: wxPanel(book, wxID_ANY,
wxDefaultPosition, wxDefaultSize,
wxNO_FULL_REPAINT_ON_RESIZE |
wxTAB_TRAVERSAL)
{
#if USE_ICONS_IN_BOOK
- imaglist->Add(wxBitmap(icon));
+ imaglist->Add(wxBitmap(wxImage(icon).Scale(ICON_SIZE, ICON_SIZE)));
#else
wxUnusedVar(imaglist);
wxUnusedVar(icon);
projects / wxWidgets.git / blobdiff