X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/2e08b1a367d51e20a19612b46a8c83eb2414c686..7291c37aa8f406b9487963a1b7fd6ee45b2e0b34:/src/gtk/textctrl.cpp diff --git a/src/gtk/textctrl.cpp b/src/gtk/textctrl.cpp index 46345f1820..abfebd1375 100644 --- a/src/gtk/textctrl.cpp +++ b/src/gtk/textctrl.cpp @@ -17,17 +17,13 @@ #include "wx/log.h" #include "wx/settings.h" #include "wx/panel.h" +#include "wx/strconv.h" #include #include #include #include // for fabs -// TODO: reimplement wxTextCtrl using GtkTextView -#ifdef __WXGTK20__ - #define GTK_ENABLE_BROKEN // need this to get GtkText at all -#endif // __WXGTK20__ - #include "wx/gtk/private.h" #include @@ -55,6 +51,7 @@ static void wxGtkTextInsert(GtkWidget *text, const char *txt, size_t len) { +#ifndef __WXGTK20__ GdkFont *font = attr.HasFont() ? attr.GetFont().GetInternalFont() : NULL; @@ -66,6 +63,7 @@ static void wxGtkTextInsert(GtkWidget *text, : NULL; gtk_text_insert( GTK_TEXT(text), font, colFg, colBg, txt, len ); +#endif } // ---------------------------------------------------------------------------- @@ -122,10 +120,10 @@ gtk_text_changed_callback( GtkWidget *widget, wxTextCtrl *win ) if (g_isIdle) wxapp_install_idle_handler(); - + win->SetModified(); win->UpdateFontIfNeeded(); - + wxCommandEvent event( wxEVT_COMMAND_TEXT_UPDATED, win->GetId() ); event.SetEventObject( win ); event.SetString( win->GetValue() ); @@ -136,6 +134,7 @@ gtk_text_changed_callback( GtkWidget *widget, wxTextCtrl *win ) // "changed" from vertical scrollbar //----------------------------------------------------------------------------- +#ifndef __WXGTK20__ static void gtk_scrollbar_changed_callback( GtkWidget *WXUNUSED(widget), wxTextCtrl *win ) { @@ -146,6 +145,7 @@ gtk_scrollbar_changed_callback( GtkWidget *WXUNUSED(widget), wxTextCtrl *win ) win->CalculateScrollbar(); } +#endif // ---------------------------------------------------------------------------- // redraw callback for multiline text @@ -248,20 +248,41 @@ bool wxTextCtrl::Create( wxWindow *parent, m_vScrollbarVisible = FALSE; bool multi_line = (style & wxTE_MULTILINE) != 0; + +#ifdef __WXGTK20__ + GtkTextBuffer *buffer = NULL; +#endif + if (multi_line) { -#ifdef __WXGTK13__ - /* a multi-line edit control: create a vertical scrollbar by default and - horizontal if requested */ - bool bHasHScrollbar = (style & wxHSCROLL) != 0; -#else - bool bHasHScrollbar = FALSE; -#endif +#ifdef __WXGTK20__ + // Create view + m_text = gtk_text_view_new(); + + buffer = gtk_text_view_get_buffer( GTK_TEXT_VIEW(m_text) ); + + // create scrolled window + m_widget = gtk_scrolled_window_new( NULL, NULL ); + gtk_scrolled_window_set_policy( GTK_SCROLLED_WINDOW( m_widget ), + GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC ); + + // Insert view into scrolled window + gtk_container_add( GTK_CONTAINER(m_widget), m_text ); + + // Global settings which can be overridden by tags, I guess. + if (HasFlag( wxHSCROLL )) + gtk_text_view_set_wrap_mode( GTK_TEXT_VIEW( m_text ), GTK_WRAP_NONE ); + else + gtk_text_view_set_wrap_mode( GTK_TEXT_VIEW( m_text ), GTK_WRAP_WORD ); - /* create our control ... */ + if (!HasFlag(wxNO_BORDER)) + gtk_scrolled_window_set_shadow_type( GTK_SCROLLED_WINDOW(m_widget), GTK_SHADOW_IN ); +#else + // create our control ... m_text = gtk_text_new( (GtkAdjustment *) NULL, (GtkAdjustment *) NULL ); - /* ... and put into the upper left hand corner of the table */ + // ... and put into the upper left hand corner of the table + bool bHasHScrollbar = FALSE; m_widget = gtk_table_new(bHasHScrollbar ? 2 : 1, 2, FALSE); GTK_WIDGET_UNSET_FLAGS( m_widget, GTK_CAN_FOCUS ); gtk_table_attach( GTK_TABLE(m_widget), m_text, 0, 1, 0, 1, @@ -269,37 +290,21 @@ bool wxTextCtrl::Create( wxWindow *parent, (GtkAttachOptions)(GTK_FILL | GTK_EXPAND | GTK_SHRINK), 0, 0); - /* always wrap words */ + // always wrap words gtk_text_set_word_wrap( GTK_TEXT(m_text), TRUE ); -#ifdef __WXGTK13__ - /* put the horizontal scrollbar in the lower left hand corner */ - if (bHasHScrollbar) - { - GtkWidget *hscrollbar = gtk_hscrollbar_new(GTK_TEXT(m_text)->hadj); - GTK_WIDGET_UNSET_FLAGS( hscrollbar, GTK_CAN_FOCUS ); - gtk_table_attach(GTK_TABLE(m_widget), hscrollbar, 0, 1, 1, 2, - (GtkAttachOptions)(GTK_EXPAND | GTK_FILL | GTK_SHRINK), - GTK_FILL, - 0, 0); - gtk_widget_show(hscrollbar); - - /* don't wrap lines, otherwise we wouldn't need the scrollbar */ - gtk_text_set_line_wrap( GTK_TEXT(m_text), FALSE ); - } -#endif - - /* finally, put the vertical scrollbar in the upper right corner */ + // finally, put the vertical scrollbar in the upper right corner m_vScrollbar = gtk_vscrollbar_new( GTK_TEXT(m_text)->vadj ); GTK_WIDGET_UNSET_FLAGS( m_vScrollbar, GTK_CAN_FOCUS ); gtk_table_attach(GTK_TABLE(m_widget), m_vScrollbar, 1, 2, 0, 1, GTK_FILL, (GtkAttachOptions)(GTK_EXPAND | GTK_FILL | GTK_SHRINK), 0, 0); +#endif } else { - /* a single-line text control: no need for scrollbars */ + // a single-line text control: no need for scrollbars m_widget = m_text = gtk_entry_new(); } @@ -324,12 +329,12 @@ bool wxTextCtrl::Create( wxWindow *parent, if (multi_line) gtk_widget_show(m_text); +#ifndef __WXGTK20__ if (multi_line) { gtk_signal_connect(GTK_OBJECT(GTK_TEXT(m_text)->vadj), "changed", (GtkSignalFunc) gtk_scrollbar_changed_callback, (gpointer) this ); -#ifndef __WXGTK20__ // only initialize gs_gtk_text_draw once, starting from the next the // klass::draw will already be wxgtk_text_draw if ( !gs_gtk_text_draw ) @@ -341,12 +346,14 @@ bool wxTextCtrl::Create( wxWindow *parent, draw = wxgtk_text_draw; } -#endif // GTK+ 1.x } +#endif // GTK+ 1.x if (!value.IsEmpty()) { - gint tmp = 0; +#ifdef __WXGTK20__ + SetValue( value ); +#else #if !GTK_CHECK_VERSION(1, 2, 0) // if we don't realize it, GTK 1.0.6 dies with a SIGSEGV in @@ -354,18 +361,21 @@ bool wxTextCtrl::Create( wxWindow *parent, gtk_widget_realize(m_text); #endif // GTK 1.0 + gint tmp = 0; #if wxUSE_UNICODE wxWX2MBbuf val = value.mbc_str(); gtk_editable_insert_text( GTK_EDITABLE(m_text), val, strlen(val), &tmp ); -#else // !Unicode +#else gtk_editable_insert_text( GTK_EDITABLE(m_text), value, value.Length(), &tmp ); -#endif // Unicode/!Unicode +#endif if (multi_line) { - /* bring editable's cursor uptodate. bug in GTK. */ + // Bring editable's cursor uptodate. Bug in GTK. SET_EDITABLE_POS(m_text, gtk_text_get_point( GTK_TEXT(m_text) )); } + +#endif } if (style & wxTE_PASSWORD) @@ -378,19 +388,35 @@ bool wxTextCtrl::Create( wxWindow *parent, { if (!multi_line) gtk_entry_set_editable( GTK_ENTRY(m_text), FALSE ); +#ifdef __WXGTK20__ + else + gtk_text_view_set_editable( GTK_TEXT_VIEW( m_text), FALSE); + } +#else } else { if (multi_line) gtk_text_set_editable( GTK_TEXT(m_text), 1 ); } +#endif - /* we want to be notified about text changes */ + // We want to be notified about text changes. +#ifdef __WXGTK20__ + if (multi_line) + { + g_signal_connect( G_OBJECT(buffer), "changed", + GTK_SIGNAL_FUNC(gtk_text_changed_callback), (gpointer)this); + } + else +#endif + { gtk_signal_connect( GTK_OBJECT(m_text), "changed", - GTK_SIGNAL_FUNC(gtk_text_changed_callback), (gpointer)this); + GTK_SIGNAL_FUNC(gtk_text_changed_callback), (gpointer)this); + } - /* we don't set a valid background colour, because the window - manager should use a default one */ + // we don't set a valid background colour, because the window + // manager should use a default one m_backgroundColour = wxColour(); wxColour colFg = parent->GetForegroundColour(); @@ -398,8 +424,10 @@ bool wxTextCtrl::Create( wxWindow *parent, m_cursor = wxCursor( wxCURSOR_IBEAM ); +#ifndef __WXGTK20__ wxTextAttr attrDef( colFg, m_backgroundColour, parent->GetFont() ); SetDefaultStyle( attrDef ); +#endif Show( TRUE ); @@ -408,6 +436,7 @@ bool wxTextCtrl::Create( wxWindow *parent, void wxTextCtrl::CalculateScrollbar() { +#ifndef __WXGTK20__ if ((m_windowStyle & wxTE_MULTILINE) == 0) return; GtkAdjustment *adj = GTK_TEXT(m_text)->vadj; @@ -428,6 +457,7 @@ void wxTextCtrl::CalculateScrollbar() m_vScrollbarVisible = TRUE; } } +#endif } wxString wxTextCtrl::GetValue() const @@ -437,15 +467,35 @@ wxString wxTextCtrl::GetValue() const wxString tmp; if (m_windowStyle & wxTE_MULTILINE) { +#ifdef __WXGTK20__ + GtkTextBuffer *text_buffer = gtk_text_view_get_buffer( GTK_TEXT_VIEW(m_text) ); + + GtkTextIter start; + gtk_text_buffer_get_start_iter( text_buffer, &start ); + GtkTextIter end; + gtk_text_buffer_get_end_iter( text_buffer, &end ); + gchar *text = gtk_text_buffer_get_text( text_buffer, &start, &end, TRUE ); + +#if wxUSE_UNICODE + wxWCharBuffer buffer( wxConvUTF8.cMB2WX( text ) ); +#else + wxCharBuffer buffer( wxConvLocal.cWC2WX( wxConvUTF8.cMB2WC( text ) ) ); +#endif + tmp = buffer; + + g_free( text ); +#else gint len = gtk_text_get_length( GTK_TEXT(m_text) ); char *text = gtk_editable_get_chars( GTK_EDITABLE(m_text), 0, len ); - tmp = wxString(text,*wxConvCurrent); + tmp = text; g_free( text ); +#endif } else { - tmp = wxString(gtk_entry_get_text( GTK_ENTRY(m_text) ),*wxConvCurrent); + tmp = wxGTK_CONV_BACK( gtk_entry_get_text( GTK_ENTRY(m_text) ) ); } + return tmp; } @@ -455,26 +505,33 @@ void wxTextCtrl::SetValue( const wxString &value ) if (m_windowStyle & wxTE_MULTILINE) { +#ifdef __WXGTK20__ + +#if wxUSE_UNICODE + wxCharBuffer buffer( wxConvUTF8.cWX2MB( value) ); +#else + wxCharBuffer buffer( wxConvUTF8.cWC2MB( wxConvLocal.cWX2WC( value ) ) ); +#endif + GtkTextBuffer *text_buffer = gtk_text_view_get_buffer( GTK_TEXT_VIEW(m_text) ); + gtk_text_buffer_set_text( text_buffer, buffer, strlen(buffer) ); + +#else gint len = gtk_text_get_length( GTK_TEXT(m_text) ); gtk_editable_delete_text( GTK_EDITABLE(m_text), 0, len ); len = 0; -#if wxUSE_UNICODE - wxWX2MBbuf tmpbuf = value.mbc_str(); - gtk_editable_insert_text( GTK_EDITABLE(m_text), tmpbuf, strlen(tmpbuf), &len ); -#else gtk_editable_insert_text( GTK_EDITABLE(m_text), value.mbc_str(), value.Length(), &len ); #endif } else { - gtk_entry_set_text( GTK_ENTRY(m_text), value.mbc_str() ); + gtk_entry_set_text( GTK_ENTRY(m_text), wxGTK_CONV( value ) ); } // GRG, Jun/2000: Changed this after a lot of discussion in // the lists. wxWindows 2.2 will have a set of flags to // customize this behaviour. SetInsertionPoint(0); - + m_modified = FALSE; } @@ -485,33 +542,48 @@ void wxTextCtrl::WriteText( const wxString &text ) if ( text.empty() ) return; -#if wxUSE_UNICODE - wxWX2MBbuf buf = text.mbc_str(); - const char *txt = buf; - size_t txtlen = strlen(buf); -#else - const char *txt = text; - size_t txtlen = text.length(); -#endif - if ( m_windowStyle & wxTE_MULTILINE ) { +#ifdef __WXGTK20__ + +#if wxUSE_UNICODE + wxCharBuffer buffer( wxConvUTF8.cWX2MB( text ) ); +#else + wxCharBuffer buffer( wxConvUTF8.cWC2MB( wxConvLocal.cWX2WC( text ) ) ); +#endif + GtkTextBuffer *text_buffer = gtk_text_view_get_buffer( GTK_TEXT_VIEW(m_text) ); + gtk_text_buffer_insert_at_cursor( text_buffer, buffer, strlen(buffer) ); + +#else // After cursor movements, gtk_text_get_point() is wrong by one. gtk_text_set_point( GTK_TEXT(m_text), GET_EDITABLE_POS(m_text) ); // always use m_defaultStyle, even if it is empty as otherwise // resetting the style and appending some more text wouldn't work: if // we don't specify the style explicitly, the old style would be used - wxGtkTextInsert(m_text, m_defaultStyle, txt, txtlen); + wxGtkTextInsert(m_text, m_defaultStyle, text.c_str(), text.Len()); // Bring editable's cursor back uptodate. SET_EDITABLE_POS(m_text, gtk_text_get_point( GTK_TEXT(m_text) )); +#endif } else // single line { // This moves the cursor pos to behind the inserted text. gint len = GET_EDITABLE_POS(m_text); - gtk_editable_insert_text( GTK_EDITABLE(m_text), txt, txtlen, &len ); + +#ifdef __WXGTK20__ + +#if wxUSE_UNICODE + wxCharBuffer buffer( wxConvUTF8.cWX2MB( text ) ); +#else + wxCharBuffer buffer( wxConvUTF8.cWC2MB( wxConvLocal.cWX2WC( text ) ) ); +#endif + gtk_editable_insert_text( GTK_EDITABLE(m_text), buffer, strlen(buffer), &len ); + +#else + gtk_editable_insert_text( GTK_EDITABLE(m_text), text.c_str(), text.Len(), &len ); +#endif // Bring editable's cursor uptodate. len += text.Len(); @@ -533,6 +605,7 @@ wxString wxTextCtrl::GetLineText( long lineNo ) const { if (m_windowStyle & wxTE_MULTILINE) { +#ifndef __WXGTK20__ gint len = gtk_text_get_length( GTK_TEXT(m_text) ); char *text = gtk_editable_get_chars( GTK_EDITABLE(m_text), 0, len ); @@ -553,6 +626,7 @@ wxString wxTextCtrl::GetLineText( long lineNo ) const return buf; } else +#endif { return wxEmptyString; } @@ -634,6 +708,11 @@ int wxTextCtrl::GetNumberOfLines() const { if (m_windowStyle & wxTE_MULTILINE) { +#ifdef __WXGTK20__ + GtkTextBuffer *buffer = gtk_text_view_get_buffer( GTK_TEXT_VIEW(m_text) ); + + return gtk_text_buffer_get_line_count( buffer ); +#else gint len = gtk_text_get_length( GTK_TEXT(m_text) ); char *text = gtk_editable_get_chars( GTK_EDITABLE(m_text), 0, len ); @@ -654,6 +733,7 @@ int wxTextCtrl::GetNumberOfLines() const { return 0; } +#endif } else { @@ -667,14 +747,17 @@ void wxTextCtrl::SetInsertionPoint( long pos ) if (m_windowStyle & wxTE_MULTILINE) { - /* seems to be broken in GTK 1.0.X: - gtk_text_set_point( GTK_TEXT(m_text), (int)pos ); */ - +#ifdef __WXGTK20__ + GtkTextBuffer *text_buffer = gtk_text_view_get_buffer( GTK_TEXT_VIEW(m_text) ); + GtkTextIter iter; + gtk_text_buffer_get_iter_at_offset( text_buffer, &iter, pos ); + gtk_text_buffer_place_cursor( text_buffer, &iter ); +#else gtk_signal_disconnect_by_func( GTK_OBJECT(m_text), GTK_SIGNAL_FUNC(gtk_text_changed_callback), (gpointer)this); /* we fake a set_point by inserting and deleting. as the user - isn't supposed to get to know about thos non-sense, we + isn't supposed to get to know about this non-sense, we disconnect so that no events are sent to the user program. */ gint tmp = (gint)pos; @@ -684,16 +767,15 @@ void wxTextCtrl::SetInsertionPoint( long pos ) gtk_signal_connect( GTK_OBJECT(m_text), "changed", GTK_SIGNAL_FUNC(gtk_text_changed_callback), (gpointer)this); - /* bring editable's cursor uptodate. another bug in GTK. */ - + // bring editable's cursor uptodate. Bug in GTK. SET_EDITABLE_POS(m_text, gtk_text_get_point( GTK_TEXT(m_text) )); +#endif } else { gtk_entry_set_position( GTK_ENTRY(m_text), (int)pos ); - /* bring editable's cursor uptodate. bug in GTK. */ - + // Bring editable's cursor uptodate. Bug in GTK. SET_EDITABLE_POS(m_text, (guint32)pos); } } @@ -703,9 +785,20 @@ void wxTextCtrl::SetInsertionPointEnd() wxCHECK_RET( m_text != NULL, wxT("invalid text ctrl") ); if (m_windowStyle & wxTE_MULTILINE) + { +#ifdef __WXGTK20__ + GtkTextBuffer *text_buffer = gtk_text_view_get_buffer( GTK_TEXT_VIEW(m_text) ); + GtkTextIter end; + gtk_text_buffer_get_end_iter( text_buffer, &end ); + gtk_text_buffer_place_cursor( text_buffer, &end ); +#else SetInsertionPoint(gtk_text_get_length(GTK_TEXT(m_text))); +#endif + } else + { gtk_entry_set_position( GTK_ENTRY(m_text), -1 ); + } } void wxTextCtrl::SetEditable( bool editable ) @@ -713,9 +806,17 @@ void wxTextCtrl::SetEditable( bool editable ) wxCHECK_RET( m_text != NULL, wxT("invalid text ctrl") ); if (m_windowStyle & wxTE_MULTILINE) + { +#ifdef __WXGTK20__ + gtk_text_view_set_editable( GTK_TEXT_VIEW(m_text), editable ); +#else gtk_text_set_editable( GTK_TEXT(m_text), editable ); +#endif + } else + { gtk_entry_set_editable( GTK_ENTRY(m_text), editable ); + } } bool wxTextCtrl::Enable( bool enable ) @@ -728,8 +829,12 @@ bool wxTextCtrl::Enable( bool enable ) if (m_windowStyle & wxTE_MULTILINE) { +#ifdef __WXGTK20__ + SetEditable( enable ); +#else gtk_text_set_editable( GTK_TEXT(m_text), enable ); OnParentEnable(enable); +#endif } else { @@ -823,6 +928,7 @@ void wxTextCtrl::SetSelection( long from, long to ) { wxCHECK_RET( m_text != NULL, wxT("invalid text ctrl") ); +#ifndef __WXGTK20__ if ( (m_windowStyle & wxTE_MULTILINE) && !GTK_TEXT(m_text)->line_start_cache ) { @@ -830,12 +936,25 @@ void wxTextCtrl::SetSelection( long from, long to ) wxLogDebug(_T("Can't call SetSelection() before realizing the control")); return; } +#endif - gtk_editable_select_region( GTK_EDITABLE(m_text), (gint)from, (gint)to ); + if (m_windowStyle & wxTE_MULTILINE) + { +#ifdef __WXGTK20__ + // ???? +#else + gtk_editable_select_region( GTK_EDITABLE(m_text), (gint)from, (gint)to ); +#endif + } + else + { + gtk_editable_select_region( GTK_EDITABLE(m_text), (gint)from, (gint)to ); + } } void wxTextCtrl::ShowPosition( long pos ) { +#ifndef __WXGTK20__ if (m_windowStyle & wxTE_MULTILINE) { GtkAdjustment *vp = GTK_TEXT(m_text)->vadj; @@ -847,13 +966,33 @@ void wxTextCtrl::ShowPosition( long pos ) float p = (posLine/totalLines)*(vp->upper - vp->lower) + vp->lower; gtk_adjustment_set_value(GTK_TEXT(m_text)->vadj, p); } +#endif } long wxTextCtrl::GetInsertionPoint() const { wxCHECK_MSG( m_text != NULL, 0, wxT("invalid text ctrl") ); +#ifdef __WXGTK20__ + if (m_windowStyle & wxTE_MULTILINE) + { + GtkTextBuffer *text_buffer = gtk_text_view_get_buffer( GTK_TEXT_VIEW(m_text) ); + + // There is no direct accessor for the cursor, but + // internally, the cursor is the "mark" called + // "insert" in the text view's btree structure. + + GtkTextMark *mark = gtk_text_buffer_get_insert( text_buffer ); + GtkTextIter cursor; + gtk_text_buffer_get_iter_at_mark( text_buffer, &cursor, mark ); + + return gtk_text_iter_get_offset( &cursor ); + } + else +#endif + { return (long) GET_EDITABLE_POS(m_text); + } } long wxTextCtrl::GetLastPosition() const @@ -861,10 +1000,23 @@ long wxTextCtrl::GetLastPosition() const wxCHECK_MSG( m_text != NULL, 0, wxT("invalid text ctrl") ); int pos = 0; + if (m_windowStyle & wxTE_MULTILINE) + { +#ifdef __WXGTK20__ + GtkTextBuffer *text_buffer = gtk_text_view_get_buffer( GTK_TEXT_VIEW(m_text) ); + GtkTextIter end; + gtk_text_buffer_get_end_iter( text_buffer, &end ); + + pos = gtk_text_iter_get_offset( &end ); +#else pos = gtk_text_get_length( GTK_TEXT(m_text) ); +#endif + } else + { pos = GTK_ENTRY(m_text)->text_length; + } return (long)pos; } @@ -873,13 +1025,16 @@ void wxTextCtrl::Remove( long from, long to ) { wxCHECK_RET( m_text != NULL, wxT("invalid text ctrl") ); +#ifndef __WXGTK20__ gtk_editable_delete_text( GTK_EDITABLE(m_text), (gint)from, (gint)to ); +#endif } void wxTextCtrl::Replace( long from, long to, const wxString &value ) { wxCHECK_RET( m_text != NULL, wxT("invalid text ctrl") ); +#ifndef __WXGTK20__ gtk_editable_delete_text( GTK_EDITABLE(m_text), (gint)from, (gint)to ); if (!value.IsEmpty()) @@ -892,27 +1047,34 @@ void wxTextCtrl::Replace( long from, long to, const wxString &value ) gtk_editable_insert_text( GTK_EDITABLE(m_text), value, value.Length(), &pos ); #endif } +#endif } void wxTextCtrl::Cut() { wxCHECK_RET( m_text != NULL, wxT("invalid text ctrl") ); +#ifndef __WXGTK20__ gtk_editable_cut_clipboard( GTK_EDITABLE(m_text) DUMMY_CLIPBOARD_ARG ); +#endif } void wxTextCtrl::Copy() { wxCHECK_RET( m_text != NULL, wxT("invalid text ctrl") ); +#ifndef __WXGTK20__ gtk_editable_copy_clipboard( GTK_EDITABLE(m_text) DUMMY_CLIPBOARD_ARG ); +#endif } void wxTextCtrl::Paste() { wxCHECK_RET( m_text != NULL, wxT("invalid text ctrl") ); +#ifndef __WXGTK20__ gtk_editable_paste_clipboard( GTK_EDITABLE(m_text) DUMMY_CLIPBOARD_ARG ); +#endif } // Undo/redo @@ -1045,9 +1207,17 @@ GtkWidget* wxTextCtrl::GetConnectWidget() bool wxTextCtrl::IsOwnGtkWindow( GdkWindow *window ) { if (m_windowStyle & wxTE_MULTILINE) + { +#ifdef __WXGTK20__ + return window == gtk_text_view_get_window( GTK_TEXT_VIEW( m_text ), GTK_TEXT_WINDOW_TEXT ); // pure guesswork +#else return (window == GTK_TEXT(m_text)->text_area); +#endif + } else + { return (window == GTK_ENTRY(m_text)->text_area); + } } // the font will change for subsequent text insertiongs @@ -1130,12 +1300,14 @@ bool wxTextCtrl::SetBackgroundColour( const wxColour &colour ) if (m_windowStyle & wxTE_MULTILINE) { +#ifndef __WXGTK__ GdkWindow *window = GTK_TEXT(m_text)->text_area; if (!window) return FALSE; m_backgroundColour.CalcPixel( gdk_window_get_colormap( window ) ); gdk_window_set_background( window, m_backgroundColour.GetColor() ); gdk_window_clear( window ); +#endif } // change active background color too @@ -1150,6 +1322,7 @@ bool wxTextCtrl::SetStyle( long start, long end, const wxTextAttr& style ) with styling (FIXME) */ if ( m_windowStyle & wxTE_MULTILINE ) { +#ifndef __WXGTK20__ if ( style.IsDefault() ) { // nothing to do @@ -1189,6 +1362,7 @@ bool wxTextCtrl::SetStyle( long start, long end, const wxTextAttr& style ) /* does not seem to help under GTK+ 1.2 !!! gtk_editable_set_position( GTK_EDITABLE(m_text), old_pos ); */ SetInsertionPoint( old_pos ); +#endif return TRUE; } else // singe line @@ -1268,6 +1442,7 @@ void wxTextCtrl::OnInternalIdle() if (cursor.Ok()) { +#ifndef __WXGTK20__ GdkWindow *window = (GdkWindow*) NULL; if (HasFlag(wxTE_MULTILINE)) window = GTK_TEXT(m_text)->text_area; @@ -1283,6 +1458,7 @@ void wxTextCtrl::OnInternalIdle() window = m_widget->window; if ((window) && !(GTK_WIDGET_NO_WINDOW(m_widget))) gdk_window_set_cursor( window, cursor.GetCursor() ); +#endif } if (g_delayedFocus == this) @@ -1310,20 +1486,24 @@ wxSize wxTextCtrl::DoGetBestSize() const void wxTextCtrl::Freeze() { +#ifndef __WXGTK20__ if ( HasFlag(wxTE_MULTILINE) ) { gtk_text_freeze(GTK_TEXT(m_text)); } +#endif } void wxTextCtrl::Thaw() { +#ifndef __WXGTK20__ if ( HasFlag(wxTE_MULTILINE) ) { GTK_TEXT(m_text)->vadj->value = 0.0; gtk_text_thaw(GTK_TEXT(m_text)); } +#endif } // ---------------------------------------------------------------------------- @@ -1332,11 +1512,16 @@ void wxTextCtrl::Thaw() GtkAdjustment *wxTextCtrl::GetVAdj() const { +#ifdef __WXGTK20__ + return NULL; +#else return HasFlag(wxTE_MULTILINE) ? GTK_TEXT(m_text)->vadj : NULL; +#endif } bool wxTextCtrl::DoScroll(GtkAdjustment *adj, int diff) { +#ifndef __WXGTK20__ float value = adj->value + diff; if ( value < 0 ) @@ -1357,11 +1542,15 @@ bool wxTextCtrl::DoScroll(GtkAdjustment *adj, int diff) gtk_signal_emit_by_name(GTK_OBJECT(adj), "value_changed"); +#endif return TRUE; } bool wxTextCtrl::ScrollLines(int lines) { +#ifdef __WXGTK20__ + return FALSE; +#else GtkAdjustment *adj = GetVAdj(); if ( !adj ) return FALSE; @@ -1370,14 +1559,19 @@ bool wxTextCtrl::ScrollLines(int lines) static const int KEY_SCROLL_PIXELS = 10; return DoScroll(adj, lines*KEY_SCROLL_PIXELS); +#endif } bool wxTextCtrl::ScrollPages(int pages) { +#ifdef __WXGTK20__ + return FALSE; +#else GtkAdjustment *adj = GetVAdj(); if ( !adj ) return FALSE; return DoScroll(adj, (int)ceil(pages*adj->page_increment)); +#endif }