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fixed crash in cursor movement code when adding keyword parameter

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git-svn-id: svn://svn.code.sf.net/p/magicseteditor/code/trunk@1167 0fc631ac-6414-0410-93d0-97cfa31319b6
This commit is contained in:
twanvl
2008-08-24 18:27:11 +00:00
parent b28ae56b25
commit 0b24e1ab20
1 changed files with 3 additions and 1 deletions
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src/gui/value/text.cpp
+3 -1
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@@ -868,6 +868,8 @@ void TextValueEditor::insert(const String& text, const String& action_name) {
/// compare two cursor positions, determine how much the text matches before and after
size_t match_cursor_position(size_t pos1, const String& text1, size_t pos2, const String& text2) {
pos1 = min(pos1, text1.size());
pos2 = min(pos2, text2.size());
size_t score = 0; // total score
// Match part before cursor
size_t before1, before2;
@@ -915,7 +917,7 @@ void TextValueEditor::replaceSelection(const String& replacement, const String&
}
// what we would expect if no scripts take place
String expected_value = untag_for_cursor(action->newValue());
size_t expected_cursor = min(selection_start, selection_end) + untag(replacement).size();
size_t expected_cursor = min(selection_start, selection_end) + untag_for_cursor(replacement).size();
// perform the action
// NOTE: this calls our onAction, invalidating the text viewer and moving the selection around the new text
addAction(action);