From 234d726e3f2a92ef758b142ae3063e927ecf5720 Mon Sep 17 00:00:00 2001
From: NishiOwO <nishi@nishi.boats>
Date: Wed, 15 Oct 2025 10:32:40 +0000
Subject: [PATCH] add messagebox

git-svn-id: http://svn2.nishi.boats/svn/milsko/trunk@338 b9cfdab3-6d41-4d17-bbe4-086880011989
---
 examples/listbox.c    | 33 +++++++++++++++++++++++++--------
 include/Mw/TypeDefs.h |  2 +-
 src/widget/listbox.c  |  6 +++---
 tools/harvard.pl      | 10 +++++-----
 4 files changed, 34 insertions(+), 17 deletions(-)

diff --git a/examples/listbox.c b/examples/listbox.c
index ec0ae89..776597c 100644
--- a/examples/listbox.c
+++ b/examples/listbox.c
@@ -3,13 +3,30 @@
 
 #include "../resource/harvard.c"
 
-int main(){
-        MwWidget w = MwVaCreateWidget(MwWindowClass, "main", NULL, MwDEFAULT, MwDEFAULT, 640, 480,
-                MwNtitle, "test",
-        NULL);
-        MwWidget lb = MwCreateWidget(MwListBoxClass, "listbox", w, 5, 5, 630, 470);
+MwWidget wmain;
 
-        MwListBoxInsertMultiple(lb, -1, (char**)harvard, sizeof(harvard) / sizeof(harvard[0]) - 1);
-
-        MwLoop(w);
+void destroy(MwWidget handle, void* user, void* call) {
+	MwDestroyWidget(user);
+}
+
+void activate(MwWidget handle, void* user, void* call) {
+	char	 msg[256];
+	MwWidget msgbox;
+	sprintf(msg, "You pressed: %s", MwListBoxGet(handle, *(int*)call));
+
+	msgbox = MwMessageBox(wmain, msg, "wow", MwMB_ICONINFO | MwMB_BUTTONOK);
+	MwAddUserHandler(MwMessageBoxGetChild(msgbox, MwMB_BUTTONOK), MwNactivateHandler, destroy, msgbox);
+}
+
+int main() {
+	MwWidget lb;
+	wmain = MwVaCreateWidget(MwWindowClass, "main", NULL, MwDEFAULT, MwDEFAULT, 640, 480,
+				 MwNtitle, "test",
+				 NULL);
+	lb    = MwCreateWidget(MwListBoxClass, "listbox", wmain, 5, 5, 630, 470);
+
+	MwAddUserHandler(lb, MwNactivateHandler, activate, NULL);
+	MwListBoxInsertMultiple(lb, -1, (char**)harvard, sizeof(harvard) / sizeof(harvard[0]) - 1);
+
+	MwLoop(wmain);
 }
diff --git a/include/Mw/TypeDefs.h b/include/Mw/TypeDefs.h
index 59cd8c1..6abee25 100644
--- a/include/Mw/TypeDefs.h
+++ b/include/Mw/TypeDefs.h
@@ -126,7 +126,7 @@ struct _MwListBox {
 	char**	      list;
 	int	      selected;
 	unsigned long click_time;
-	int pressed;
+	int	      pressed;
 };
 
 struct _MwSizeHints {
diff --git a/src/widget/listbox.c b/src/widget/listbox.c
index 5aa61c6..2eee743 100644
--- a/src/widget/listbox.c
+++ b/src/widget/listbox.c
@@ -53,8 +53,8 @@ static void frame_mouse_up(MwWidget handle, void* user, void* call) {
 }
 
 static void frame_mouse_move(MwWidget handle, void* user, void* call) {
-	MwListBox  lb = handle->parent->internal;
-	MwPoint* p  = call;
+	MwListBox lb = handle->parent->internal;
+	MwPoint*  p  = call;
 	if(lb->pressed) {
 		int st = 0;
 		int i;
@@ -64,7 +64,7 @@ static void frame_mouse_move(MwWidget handle, void* user, void* call) {
 		st = get_first_entry(lb);
 		for(i = 0; i < (h - MwDefaultBorderWidth * 2) / MwTextHeight(handle, "M"); i++) {
 			if(y <= p->y && p->y <= (y + MwTextHeight(handle, "M"))) {
-				lb->selected   = st + i;
+				lb->selected = st + i;
 			}
 			y += MwTextHeight(handle, "M");
 		}
diff --git a/tools/harvard.pl b/tools/harvard.pl
index f45a7c5..be58077 100755
--- a/tools/harvard.pl
+++ b/tools/harvard.pl
@@ -3,11 +3,11 @@
 
 open(IN, "<", "resource/harvard.txt");
 print("const char* harvard[] = {\n");
-while(my $l = <IN>){
-	$l =~ s/\r?\n$//;
-	if($l =~ /^[ \t]*[0-9]+\. (.+)$/){
-		print("	\"" . $1 . "\",\n");
-	}
+while (my $l = <IN>) {
+    $l =~ s/\r?\n$//;
+    if ($l =~ /^[ \t]*[0-9]+\. (.+)$/) {
+        print("	\"" . $1 . "\",\n");
+    }
 }
 print("	NULL\n");
 print("};\n");