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REVIEWED: GetTextWidth() to consider icon

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- REVIEWED: `GuiLine()` to consider text with icon properly
This commit is contained in:
Ray
2022-02-26 10:38:54 +01:00
parent d0815ce9f3
commit c8d8fb5a86
1 changed files with 27 additions and 12 deletions
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39
src/raygui.h
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@ -1387,9 +1387,6 @@ void GuiGroupBox(Rectangle bounds, const char *text)
#if !defined(RAYGUI_GROUPBOX_LINE_THICK)
#define RAYGUI_GROUPBOX_LINE_THICK 1
#endif
#if !defined(RAYGUI_GROUPBOX_TEXT_PADDING)
#define RAYGUI_GROUPBOX_TEXT_PADDING 10
#endif
GuiControlState state = guiState;
@ -1399,15 +1396,18 @@ void GuiGroupBox(Rectangle bounds, const char *text)
GuiDrawRectangle(RAYGUI_CLITERAL(Rectangle){ bounds.x, bounds.y + bounds.height - 1, bounds.width, RAYGUI_GROUPBOX_LINE_THICK }, 0, BLANK, Fade(GetColor(GuiGetStyle(DEFAULT, (state == GUI_STATE_DISABLED)? BORDER_COLOR_DISABLED : LINE_COLOR)), guiAlpha));
GuiDrawRectangle(RAYGUI_CLITERAL(Rectangle){ bounds.x + bounds.width - 1, bounds.y, RAYGUI_GROUPBOX_LINE_THICK, bounds.height }, 0, BLANK, Fade(GetColor(GuiGetStyle(DEFAULT, (state == GUI_STATE_DISABLED)? BORDER_COLOR_DISABLED : LINE_COLOR)), guiAlpha));
GuiLine(RAYGUI_CLITERAL(Rectangle){ bounds.x, bounds.y, bounds.width, 0 }, text);
GuiLine(RAYGUI_CLITERAL(Rectangle){ bounds.x, bounds.y - GuiGetStyle(DEFAULT, TEXT_SIZE)/2, bounds.width, GuiGetStyle(DEFAULT, TEXT_SIZE) }, text);
//--------------------------------------------------------------------
}
// Line control
void GuiLine(Rectangle bounds, const char *text)
{
#if !defined(RAYGUI_LINE_ORIGIN_SIZE)
#define RAYGUI_LINE_MARGIN_TEXT 12
#endif
#if !defined(RAYGUI_LINE_TEXT_PADDING)
#define RAYGUI_LINE_TEXT_PADDING 8
#define RAYGUI_LINE_TEXT_PADDING 4
#endif
GuiControlState state = guiState;
@ -1422,13 +1422,13 @@ void GuiLine(Rectangle bounds, const char *text)
Rectangle textBounds = { 0 };
textBounds.width = (float)GetTextWidth(text);
textBounds.height = bounds.height;
textBounds.x = bounds.x + RAYGUI_LINE_TEXT_PADDING;
textBounds.x = bounds.x + RAYGUI_LINE_MARGIN_TEXT;
textBounds.y = bounds.y;
// Draw line with embedded text label: "--- text --------------"
GuiDrawRectangle(RAYGUI_CLITERAL(Rectangle){ bounds.x, bounds.y + bounds.height/2, RAYGUI_LINE_TEXT_PADDING - 2, 1 }, 0, BLANK, color);
GuiLabel(textBounds, text);
GuiDrawRectangle(RAYGUI_CLITERAL(Rectangle){ bounds.x + RAYGUI_LINE_TEXT_PADDING + textBounds.width + 4, bounds.y + bounds.height/2, bounds.width - textBounds.width - RAYGUI_LINE_TEXT_PADDING - 4, 1 }, 0, BLANK, color);
GuiDrawRectangle(RAYGUI_CLITERAL(Rectangle){ bounds.x, bounds.y + bounds.height/2, RAYGUI_LINE_MARGIN_TEXT - RAYGUI_LINE_TEXT_PADDING, 1 }, 0, BLANK, color);
GuiDrawText(text, textBounds, GUI_TEXT_ALIGN_LEFT, color);
GuiDrawRectangle(RAYGUI_CLITERAL(Rectangle){ bounds.x + 12 + textBounds.width + 4, bounds.y + bounds.height/2, bounds.width - textBounds.width - RAYGUI_LINE_MARGIN_TEXT - RAYGUI_LINE_TEXT_PADDING, 1 }, 0, BLANK, color);
}
//--------------------------------------------------------------------
}
@ -3699,15 +3699,30 @@ bool GuiCheckIconPixel(int iconId, int x, int y)
//----------------------------------------------------------------------------------
// Module specific Functions Definition
//----------------------------------------------------------------------------------
// Gui get text width using default font
// NOTE: Icon is not considered here
// Gui get text width considering icon
static int GetTextWidth(const char *text)
{
Vector2 size = { 0 };
int textSize = TextLength(text);
int textIconOffset = 0;
if ((text != NULL) && (text[0] != '\0'))
{
size = MeasureTextEx(guiFont, text, (float)GuiGetStyle(DEFAULT, TEXT_SIZE), (float)GuiGetStyle(DEFAULT, TEXT_SPACING));
if (text[0] == '#')
{
for (int i = 1; (text[i] != NULL) && (i < 5); i++)
{
if (text[i] == '#')
{
textIconOffset = i;
break;
}
}
}
size = MeasureTextEx(guiFont, text + textIconOffset, (float)GuiGetStyle(DEFAULT, TEXT_SIZE), (float)GuiGetStyle(DEFAULT, TEXT_SPACING));
if (textIconOffset > 0) size.x += (RAYGUI_ICON_SIZE - 4); //RAYGUI_ICON_TEXT_PADDING
}
return (int)size.x;