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Fix #14353. Provide a buffer for text input

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This commit is contained in:
duncanspumpkin
2021-03-19 18:16:26 +00:00
parent a018787c91
commit 07b2945c5b
1 changed files with 5 additions and 4 deletions
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9
src/openrct2-ui/windows/TextInput.cpp
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@@ -106,6 +106,7 @@ public:
void SetText(std::string_view text, size_t maxLength)
{
_buffer = String::UTF8Truncate(text, maxLength);
_buffer.resize(maxLength);
_maxInputLength = maxLength;
gTextInput = context_start_text_input(_buffer.data(), maxLength);
}
@@ -164,7 +165,7 @@ public:
void OnPrepareDraw() override
{
// Change window size if required.
int32_t newHeight = CalculateWindowHeight(_buffer.data());
int32_t newHeight = CalculateWindowHeight(_buffer);
if (newHeight != height)
{
Invalidate();
@@ -215,7 +216,7 @@ public:
screenCoords.y += 25;
char wrapped_string[TEXT_INPUT_SIZE];
safe_strcpy(wrapped_string, _buffer.data(), TEXT_INPUT_SIZE);
safe_strcpy(wrapped_string, _buffer.c_str(), TEXT_INPUT_SIZE);
// String length needs to add 12 either side of box
// +13 for cursor when max length.
@@ -249,7 +250,7 @@ public:
cursorY = screenCoords.y;
int32_t textWidth = 6;
if (gTextInput->SelectionStart < strlen(_buffer.data()))
if (gTextInput->SelectionStart < _buffer.length())
{
// Make a 1 utf8-character wide string for measuring the width
// of the currently selected character.
@@ -342,7 +343,7 @@ private:
{
if (_callback)
{
_callback(_buffer.data());
_callback(_buffer);
}
}
else