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comparison org.eclipse.swt.gtk.linux.x86/src/org/eclipse/swt/widgets/Text.d @ 51:c01d033c633a

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[swt lin]
author Frank Benoit <benoit@tionex.de>
date Fri, 27 Mar 2009 19:58:06 +0100
parents ddbfe84d86df
children fb3aa8075988
comparison
equal deleted inserted replaced
50:d5075f5226e5 51:c01d033c633a
965 GtkTextIter end; 965 GtkTextIter end;
966 OS.gtk_text_buffer_get_bounds (bufferHandle, &start, &end); 966 OS.gtk_text_buffer_get_bounds (bufferHandle, &start, &end);
967 address = OS.gtk_text_buffer_get_text (bufferHandle, &start, &end, true); 967 address = OS.gtk_text_buffer_get_text (bufferHandle, &start, &end, true);
968 } 968 }
969 if (address is null) return ""; 969 if (address is null) return "";
970 String res = fromStringz( address ).dup; 970 String res = fromStringz( address )._idup();
971 if ((style & SWT.MULTI) !is 0) OS.g_free (address); 971 if ((style & SWT.MULTI) !is 0) OS.g_free (address);
972 return res; 972 return res;
973 } 973 }
974 974
975 /** 975 /**
1005 OS.gtk_text_buffer_get_iter_at_offset (bufferHandle, &startIter, start); 1005 OS.gtk_text_buffer_get_iter_at_offset (bufferHandle, &startIter, start);
1006 OS.gtk_text_buffer_get_iter_at_offset (bufferHandle, &endIter, end + 1); 1006 OS.gtk_text_buffer_get_iter_at_offset (bufferHandle, &endIter, end + 1);
1007 address = OS.gtk_text_buffer_get_text (bufferHandle, &startIter, &endIter, true); 1007 address = OS.gtk_text_buffer_get_text (bufferHandle, &startIter, &endIter, true);
1008 } 1008 }
1009 if (address is null) error (SWT.ERROR_CANNOT_GET_TEXT); 1009 if (address is null) error (SWT.ERROR_CANNOT_GET_TEXT);
1010 String res = fromStringz( address ).dup; 1010 String res = fromStringz( address )._idup();
1011 OS.g_free (address); 1011 OS.g_free (address);
1012 return res; 1012 return res;
1013 } 1013 }
1014 1014
1015 /** 1015 /**
1281 } 1281 }
1282 1282
1283 override int /*long*/ gtk_insert_text (GtkEditable* widget, char* new_text, int new_text_length, int position) { 1283 override int /*long*/ gtk_insert_text (GtkEditable* widget, char* new_text, int new_text_length, int position) {
1284 if (!hooks (SWT.Verify) && !filters (SWT.Verify)) return 0; 1284 if (!hooks (SWT.Verify) && !filters (SWT.Verify)) return 0;
1285 if (new_text is null || new_text_length is 0) return 0; 1285 if (new_text is null || new_text_length is 0) return 0;
1286 String oldText = (cast(char*)new_text)[ 0 .. new_text_length ].dup; 1286 String oldText = (cast(char*)new_text)[ 0 .. new_text_length ]._idup();
1287 int pos; 1287 int pos;
1288 pos = *cast(int*)position; 1288 pos = *cast(int*)position;
1289 if (pos is -1) { 1289 if (pos is -1) {
1290 auto ptr = OS.gtk_entry_get_text (cast(GtkEntry*)handle); 1290 auto ptr = OS.gtk_entry_get_text (cast(GtkEntry*)handle);
1291 pos = cast(int)/*64*/OS.g_utf8_strlen (ptr, -1); 1291 pos = cast(int)/*64*/OS.g_utf8_strlen (ptr, -1);
1349 if (fixStart !is -1 && fixEnd !is -1) { 1349 if (fixStart !is -1 && fixEnd !is -1) {
1350 start = fixStart; 1350 start = fixStart;
1351 end = fixEnd; 1351 end = fixEnd;
1352 fixStart = fixEnd = -1; 1352 fixStart = fixEnd = -1;
1353 } 1353 }
1354 String oldText = text[ 0 .. len ]; 1354 String oldText = cast(String)text[ 0 .. len ];
1355 String newText = verifyText (oldText, start, end); 1355 String newText = verifyText (oldText, start, end);
1356 if (newText is null) { 1356 if (newText is null) {
1357 OS.g_signal_stop_emission_by_name (bufferHandle, OS.insert_text.ptr); 1357 OS.g_signal_stop_emission_by_name (bufferHandle, OS.insert_text.ptr);
1358 } else { 1358 } else {
1359 if (newText !is oldText) { 1359 if (newText !is oldText) {
2003 auto imContext = imContext (); 2003 auto imContext = imContext ();
2004 if (imContext !is null) { 2004 if (imContext !is null) {
2005 char* preeditString; 2005 char* preeditString;
2006 OS.gtk_im_context_get_preedit_string (imContext, &preeditString, null, null); 2006 OS.gtk_im_context_get_preedit_string (imContext, &preeditString, null, null);
2007 if (preeditString !is null) { 2007 if (preeditString !is null) {
2008 int length = tango.stdc.string.strlen (preeditString); 2008 int length = OS.strlen (preeditString);
2009 OS.g_free (preeditString); 2009 OS.g_free (preeditString);
2010 if (length !is 0) return false; 2010 if (length !is 0) return false;
2011 } 2011 }
2012 } 2012 }
2013 default: 2013 default: