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Fix text_unicode.c example crashing

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This commit is contained in:
ubkp 2023-08-18 23:12:58 -03:00
parent e4dcbd5180
commit 4c5387f837
1 changed files with 13 additions and 6 deletions
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19
examples/text/text_unicode.c
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@ -192,7 +192,14 @@ int main(void)
{ {
selected = hovered; selected = hovered;
selectedPos = hoveredPos; selectedPos = hoveredPos;
SetClipboardText(messages[emoji[selected].message].text); #if defined(PLATFORM_WEB)
// Line Feed (LF) (New Line) must be escaped for SetClipboardText() for web
char *escapedString = TextReplace(messages[emoji[selected].message].text, "\x0A", "\\n");
SetClipboardText(escapedString);
MemFree(escapedString);
#else
SetClipboardText(messages[emoji[selected].message].text);
#endif
} }
Vector2 mouse = GetMousePosition(); Vector2 mouse = GetMousePosition();
@ -267,7 +274,7 @@ int main(void)
a = b; a = b;
b = tmp; b = tmp;
} }
if (msgRect.x + msgRect.width > screenWidth) msgRect.x -= (msgRect.x + msgRect.width) - screenWidth + 10; if (msgRect.x + msgRect.width > screenWidth) msgRect.x -= (msgRect.x + msgRect.width) - screenWidth + 10;
// Draw chat bubble // Draw chat bubble
@ -287,11 +294,11 @@ int main(void)
DrawText(info, (int)pos.x, (int)pos.y, 10, RAYWHITE); DrawText(info, (int)pos.x, (int)pos.y, 10, RAYWHITE);
} }
//------------------------------------------------------------------------------ //------------------------------------------------------------------------------
// Draw the info text // Draw the info text
DrawText("These emojis have something to tell you, click each to find out!", (screenWidth - 650)/2, screenHeight - 40, 20, GRAY); DrawText("These emojis have something to tell you, click each to find out!", (screenWidth - 650)/2, screenHeight - 40, 20, GRAY);
DrawText("Each emoji is a unicode character from a font, not a texture... Press [SPACEBAR] to refresh", (screenWidth - 484)/2, screenHeight - 16, 10, GRAY); DrawText("Each emoji is a unicode character from a font, not a texture... Press [SPACEBAR] to refresh", (screenWidth - 484)/2, screenHeight - 16, 10, GRAY);
EndDrawing(); EndDrawing();
//---------------------------------------------------------------------------------- //----------------------------------------------------------------------------------
} }
@ -342,7 +349,7 @@ static void DrawTextBoxedSelectable(Font font, const char *text, Rectangle rec,
{ {
int length = TextLength(text); // Total length in bytes of the text, scanned by codepoints in loop int length = TextLength(text); // Total length in bytes of the text, scanned by codepoints in loop
float textOffsetY = 0; // Offset between lines (on line break '\n') float textOffsetY = 0.0f; // Offset between lines (on line break '\n')
float textOffsetX = 0.0f; // Offset X to next character to draw float textOffsetX = 0.0f; // Offset X to next character to draw
float scaleFactor = fontSize/(float)font.baseSize; // Character rectangle scaling factor float scaleFactor = fontSize/(float)font.baseSize; // Character rectangle scaling factor
@ -465,4 +472,4 @@ static void DrawTextBoxedSelectable(Font font, const char *text, Rectangle rec,
textOffsetX += glyphWidth; textOffsetX += glyphWidth;
} }
} }