twix/raygui
1
0
Fork 0
mirror of https://github.com/raysan5/raygui.git synced 2026-01-30 18:59:18 -05:00
Code Issues Packages Projects Releases Wiki Activity

Fix GuiTextBox handling of codepoints when deleting text and clicking with mouse (#462)

Browse Source
This commit is contained in:
foxblock
2025-02-25 21:40:57 +01:00
committed by GitHub
parent 3397b015ef
commit f25b1dd757
1 changed files with 4 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
src/raygui.h
View File

@ -2642,7 +2642,7 @@ int GuiTextBox(Rectangle bounds, char *text, int textSize, bool editMode)
// Move backward text from cursor position // Move backward text from cursor position
for (int i = textBoxCursorIndex; i < textLength; i++) text[i] = text[i + nextCodepointSize]; for (int i = textBoxCursorIndex; i < textLength; i++) text[i] = text[i + nextCodepointSize];
textLength -= codepointSize; textLength -= nextCodepointSize;
if (textBoxCursorIndex > textLength) textBoxCursorIndex = textLength; if (textBoxCursorIndex > textLength) textBoxCursorIndex = textLength;
// Make sure text last character is EOL // Make sure text last character is EOL
@ -2703,8 +2703,8 @@ int GuiTextBox(Rectangle bounds, char *text, int textSize, bool editMode)
// Move backward text from cursor position // Move backward text from cursor position
for (int i = (textBoxCursorIndex - prevCodepointSize); i < textLength; i++) text[i] = text[i + prevCodepointSize]; for (int i = (textBoxCursorIndex - prevCodepointSize); i < textLength; i++) text[i] = text[i + prevCodepointSize];
textBoxCursorIndex -= codepointSize; textBoxCursorIndex -= prevCodepointSize;
textLength -= codepointSize; textLength -= prevCodepointSize;
} }
// Make sure text last character is EOL // Make sure text last character is EOL
@ -2747,7 +2747,7 @@ int GuiTextBox(Rectangle bounds, char *text, int textSize, bool editMode)
float widthToMouseX = 0; float widthToMouseX = 0;
int mouseCursorIndex = 0; int mouseCursorIndex = 0;
for (int i = textIndexOffset; i < textLength; i++) for (int i = textIndexOffset; i < textLength; i += codepointSize)
{ {
codepoint = GetCodepointNext(&text[i], &codepointSize); codepoint = GetCodepointNext(&text[i], &codepointSize);
codepointIndex = GetGlyphIndex(guiFont, codepoint); codepointIndex = GetGlyphIndex(guiFont, codepoint);