vim: disable some horrible cpp snippets

[dotfiles.git] / vim / ultisnips / cpp.snippets

diff --git a/vim/ultisnips/cpp.snippets b/vim/ultisnips/cpp.snippets
index c98a71b6c2f3406ee5c213b497f905d84427846b..666c965912ed4269b03bd973affcca040c9939d3 100644 (file)
--- a/vim/ultisnips/cpp.snippets
+++ b/vim/ultisnips/cpp.snippets
@@ -1,12 +1,15 @@
 # replace snippets of parent ft
 priority 1
 
+# disable horrible one word snippets
+clearsnippets pri pro pub fr mu
+
 snippet inc "#include <>" b
 #include <${1:iostream}>
 endsnippet
 
 snippet Inc "#include \'\'" b
-#include "${1:`!p snip.rv = snip.basename+".h"`}"
+#include "${1:`!p snip.rv = snip.basename+".hpp"`}"
 endsnippet
 
 snippet cl "class .. (class)" b
@@ -52,12 +55,24 @@ ${3}
 #endif
 endsnippet
 
+snippet pprint "Pretty print expression" b
+#define PPRINT(x) std::cout << #x " = " << (x) << '\n';
+PPRINT(${VISUAL}${0})
+endsnippet
+
 #
 # Qt
 #
+global !p
+def align(base, a, pad=' '):
+       amount = abs(len(base) - len(a))
+       return amount * pad if len(base) < len(a) else ''
+endglobal
+
 snippet connect "Qt connect()" b
-connect(${1:this}, SIGNAL(${2:signal()}),
-        ${3:this}, SLOT(${4:slot()}));
+connect(${1:this}, `!p snip.rv = align(t[1],t[3])`&${2:class::function},
+        ${3:this}, `!p snip.rv = align(t[3],t[1])`&${4:class::function});
+${0}
 endsnippet
 
 snippet connectl "Qt connect() lambda" b
@@ -100,3 +115,9 @@ auto ${1:alias}(Args&&... args)
        return ${2:function}(std::forward<Args>(args)...);
 }
 endsnippet
+
+snippet once "#pragma once" b
+#pragma once
+
+${0}
+endsnippet