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[unicode] Use unicode when dealing with chars - Part 2

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This commit is contained in:
Léa Saviot
2019-01-29 16:51:28 +01:00
committed by Émilie Feral
parent 68db4620ba
commit a214bbdc5a
20 changed files with 186 additions and 127 deletions
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37
apps/code/python_toolbox.cpp
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@@ -328,9 +328,12 @@ bool PythonToolbox::handleEvent(Ion::Events::Event event) {
if (Toolbox::handleEvent(event)) {
return true;
}
if (event.hasText() && strlen(event.text()) == 1) {
scrollToLetter(event.text()[0]);
return true;
if (event.hasText() && strlen(event.text()) == 1 ) {
char c = event.text()[0];
if (UTF8Helper::CodePointIsLetter(c)) {
scrollToLetter(c);
return true;
}
}
return false;
}
@@ -387,24 +390,24 @@ int PythonToolbox::maxNumberOfDisplayedRows() {
}
void PythonToolbox::scrollToLetter(char letter) {
assert(UTF8Helper::CodePointIsLetter(letter));
/* We look for a child MessageTree that starts with the wanted letter. If we
* do not find one, we scroll to the first child MessageTree that starts with
* a letter higher than the wanted letter. */
char lowerLetter = tolower(letter);
// We look for a child MessageTree that starts with the wanted letter.
int index = -1;
for (int i = 0; i < m_messageTreeModel->numberOfChildren(); i++) {
char currentFirstLetterLowered = tolower(I18n::translate(m_messageTreeModel->children(i)->label())[0]);
if (currentFirstLetterLowered == lowerLetter) {
scrollToAndSelectChild(i);
return;
char l = tolower(I18n::translate(m_messageTreeModel->children(i)->label())[0]);
if (l == lowerLetter) {
index = i;
break;
}
if (index < 0 && l >= lowerLetter && UTF8Helper::CodePointIsLowerCaseLetter(l)) {
index = i;
}
}
// We did not find a child MessageTree that starts with the wanted letter.
// We scroll to the first child MessageTree that starts with a letter higher
// than the wanted letter.
for (int i = 0; i < m_messageTreeModel->numberOfChildren(); i++) {
char currentFirstLetterLowered = tolower(I18n::translate(m_messageTreeModel->children(i)->label())[0]);
if (currentFirstLetterLowered >= lowerLetter && currentFirstLetterLowered <= 'z') {
scrollToAndSelectChild(i);
return;
}
if (index >= 0) {
scrollToAndSelectChild(index);
}
}