From 0ad54d136ef33d61172658e97b538f7cd6a91c26 Mon Sep 17 00:00:00 2001
From: Peter Mikkelsen <petermikkelsen10@gmail.com>
Date: Sun, 11 Feb 2024 16:39:26 +0000
Subject: Add a basic textbox element

---
 props.c | 94 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-------
 1 file changed, 85 insertions(+), 9 deletions(-)

(limited to 'props.c')

diff --git a/props.c b/props.c
index c36144d..2937845 100644
--- a/props.c
+++ b/props.c
@@ -22,34 +22,89 @@ allspace(char *r)
 }
 
 PropVal
-defbackground(void)
+defcolour(int gtag, int ptag)
 {
 	PropVal v;
-	v.colour = mkcolour(DWhite);
+	ulong col = DTransparent;
+
+	switch(ptag){
+	case Pbackground:
+		switch(gtag){
+		case Gcontainer:
+			col = DWhite;
+			break;
+		case Gtextbox:
+			col = 0xFFFFEAFF;
+			break;
+		}
+		break;
+	case Pbordercolour:
+		switch(gtag){
+		case Gtextbox:
+			col = DYellowgreen;
+			break;
+		default:
+			col = DRed;
+			break;
+		}
+		break;
+	case Ptextcolour:
+		col = DBlack;
+		break;
+	}
+
+	v.colour = mkcolour(col);
 	return v;
 }
 
 PropVal
-defspacing(void)
+defspacing(int gtag, int ptag)
 {
 	PropVal v;
 	v.spacing = emalloc(sizeof(Spacing));
+
+	int space = 0;
+
+	switch(ptag){
+	case Pborder:
+		switch(gtag){
+		case Gtextbox:
+			space = 4;
+			break;
+		}
+		break;
+	case Ppadding:
+		switch(gtag){
+		case Gtextbox:
+			space = 2;
+			break;
+		}
+		break;
+	}
+	v.spacing->up = v.spacing->down = v.spacing->left = v.spacing->right = space;
 	return v;
 }
 
 PropVal
-deforientation(void)
+deforientation(int gtag, int ptag)
 {
+	USED(gtag);
+	USED(ptag);
+
 	PropVal v;
 	v.orientation = Horizontal;
 	return v;
 }
 
 PropVal
-defbordercolour(void)
+deftext(int gtag, int ptag)
 {
+	USED(gtag);
+	USED(ptag);
+
 	PropVal v;
-	v.colour = mkcolour(DRed);
+	v.text = emalloc(sizeof(Rune));
+	v.text[0] = 0;
 	return v;
 }
 
@@ -89,6 +144,15 @@ printorientation(PropVal p)
 	return str;
 }
 
+char *
+printtext(PropVal p)
+{
+	char *str = smprint("%S", p.text);
+	if(str == nil)
+		sysfatal("smprint failed");
+	return str;
+}
+
 char *
 parsecolour(char *str, PropVal *p)
 {
@@ -151,6 +215,16 @@ parseorientation(char *str, PropVal *p)
 	return nil;
 }
 
+char *
+parsetext(char *str, PropVal *p)
+{
+	Rune *rstr = runesmprint("%s", str);
+	if(rstr == nil)
+		sysfatal("runesmprint failed");
+	(*p).text = rstr;
+	return nil;
+}
+
 PropVal
 getprop(GuiElement *g, int tag)
 {
@@ -180,12 +254,14 @@ setprop(GuiElement *g, int tag, PropVal val)
 }
 
 PropSpec propspecs[Pmax] = {
-	[Pbackground] = {"background",	defbackground,	printcolour,	parsecolour},
+	[Pbackground] = {"background",	defcolour,	printcolour,	parsecolour},
 	[Pborder] = {"border", 	defspacing,	printspacing,	parsespacing},
 	[Pmargin] = {"margin", 	defspacing,	printspacing,	parsespacing},
 	[Ppadding] = {"padding", defspacing,	printspacing,	parsespacing},
 	[Porientation] = {"orientation",	deforientation,	printorientation,	parseorientation},
-	[Pbordercolour] = {"bordercolour",	defbordercolour,	printcolour,	parsecolour},
+	[Pbordercolour] = {"bordercolour",	defcolour,	printcolour,	parsecolour},
+	[Ptext] = {"text",	deftext,	printtext,	parsetext},
+	[Ptextcolour] = {"textcolour",	defcolour,	printcolour,	parsecolour},
 };
 
-int baseprops[nbaseprops] = {Pborder, Pmargin, Ppadding, Pbordercolour};
\ No newline at end of file
+int baseprops[nbaseprops] = {Pbackground, Pborder, Pmargin, Ppadding, Pbordercolour};
\ No newline at end of file
-- 
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