X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;f=config.def.h;h=32d107dc94347f75a67af3ea2091311ca38597c8;hb=740ada1447a0bf9eb7db327d9433fa0b96e0a4d8;hp=85921dcf974ce447e08f15b2c0b1239811ee595a;hpb=f7b80caebe2b96ef65e301634d8dc4e02325e357;p=st.git

diff --git a/config.def.h b/config.def.h
index 85921dc..32d107d 100644
--- a/config.def.h
+++ b/config.def.h
@@ -62,12 +62,26 @@ static unsigned int cursorthickness = 2;
  */
 static int bellvolume = 0;
 
-/* TERM value */
+/* default TERM value */
 static char termname[] = "st-256color";
 
+/*
+ * spaces per tab
+ *
+ * When you are changing this value, don't forget to adapt the »it« value in
+ * the st.info and appropriately install the st.info in the environment where
+ * you use this st version.
+ *
+ *	it#$tabspaces,
+ *
+ * Secondly make sure your kernel is not expanding tabs. When running `stty
+ * -a` »tab0« should appear. You can tell the terminal to not expand tabs by
+ *  running following command:
+ *
+ *	stty tabs
+ */
 static unsigned int tabspaces = 8;
 
-
 /* Terminal colors (16 first used in escape sequence) */
 static const char *colorname[] = {
 	/* 8 normal colors */
@@ -109,14 +123,13 @@ static unsigned int defaultrcs = 257;
 
 /*
  * Default shape of cursor
- * 2: Block
- * 4: Underline
- * 6: IBeam
+ * 2: Block ("█")
+ * 4: Underline ("_")
+ * 6: Bar ("|")
+ * 7: Snowman ("☃")
  */
-
 static unsigned int cursorshape = 2;
 
-
 /*
  * Default colour and shape of the mouse cursor
  */
@@ -125,16 +138,16 @@ static unsigned int mousefg = 7;
 static unsigned int mousebg = 0;
 
 /*
- * Colors used, when the specific fg == defaultfg. So in reverse mode this
- * will reverse too. Another logic would only make the simple feature too
- * complex.
+ * Color used to display font attributes when fontconfig selected a font which
+ * doesn't match the ones requested.
  */
-static unsigned int defaultitalic = 11;
-static unsigned int defaultunderline = 7;
+static unsigned int defaultattr = 11;
 
-/* Internal mouse shortcuts. */
-/* Beware that overloading Button1 will disable the selection. */
-static Mousekey mshortcuts[] = {
+/*
+ * Internal mouse shortcuts.
+ * Beware that overloading Button1 will disable the selection.
+ */
+static MouseShortcut mshortcuts[] = {
 	/* button               mask            string */
 	{ Button4,              XK_ANY_MOD,     "\031" },
 	{ Button5,              XK_ANY_MOD,     "\005" },
@@ -157,6 +170,7 @@ static Shortcut shortcuts[] = {
 	{ MODKEY|ShiftMask,     XK_C,           clipcopy,       {.i =  0} },
 	{ MODKEY|ShiftMask,     XK_V,           clippaste,      {.i =  0} },
 	{ MODKEY,               XK_Num_Lock,    numlock,        {.i =  0} },
+	{ MODKEY,               XK_Control_L,   iso14755,       {.i =  0} },
 };
 
 /*
@@ -196,11 +210,17 @@ static KeySym mappedkeys[] = { -1 };
  */
 static uint ignoremod = Mod2Mask|XK_SWITCH_MOD;
 
-/* Override mouse-select while mask is active (when MODE_MOUSE is set).
+/*
+ * Override mouse-select while mask is active (when MODE_MOUSE is set).
  * Note that if you want to use ShiftMask with selmasks, set this to an other
- * modifier, set to 0 to not use it. */
+ * modifier, set to 0 to not use it.
+ */
 static uint forceselmod = ShiftMask;
 
+/*
+ * This is the huge key array which defines all compatibility to the Linux
+ * world. Please decide about changes wisely.
+ */
 static Key key[] = {
 	/* keysym           mask            string      appkey appcursor crlf */
 	{ XK_KP_Home,       ShiftMask,      "\033[2J",       0,   -1,    0},
@@ -260,23 +280,39 @@ static Key key[] = {
 	{ XK_KP_8,          XK_ANY_MOD,     "\033Ox",       +2,    0,    0},
 	{ XK_KP_9,          XK_ANY_MOD,     "\033Oy",       +2,    0,    0},
 	{ XK_Up,            ShiftMask,      "\033[1;2A",     0,    0,    0},
-	{ XK_Up,            ControlMask,    "\033[1;5A",     0,    0,    0},
 	{ XK_Up,            Mod1Mask,       "\033[1;3A",     0,    0,    0},
+	{ XK_Up,         ShiftMask|Mod1Mask,"\033[1;4A",     0,    0,    0},
+	{ XK_Up,            ControlMask,    "\033[1;5A",     0,    0,    0},
+	{ XK_Up,      ShiftMask|ControlMask,"\033[1;6A",     0,    0,    0},
+	{ XK_Up,       ControlMask|Mod1Mask,"\033[1;7A",     0,    0,    0},
+	{ XK_Up,ShiftMask|ControlMask|Mod1Mask,"\033[1;8A",  0,    0,    0},
 	{ XK_Up,            XK_ANY_MOD,     "\033[A",        0,   -1,    0},
 	{ XK_Up,            XK_ANY_MOD,     "\033OA",        0,   +1,    0},
 	{ XK_Down,          ShiftMask,      "\033[1;2B",     0,    0,    0},
-	{ XK_Down,          ControlMask,    "\033[1;5B",     0,    0,    0},
 	{ XK_Down,          Mod1Mask,       "\033[1;3B",     0,    0,    0},
+	{ XK_Down,       ShiftMask|Mod1Mask,"\033[1;4B",     0,    0,    0},
+	{ XK_Down,          ControlMask,    "\033[1;5B",     0,    0,    0},
+	{ XK_Down,    ShiftMask|ControlMask,"\033[1;6B",     0,    0,    0},
+	{ XK_Down,     ControlMask|Mod1Mask,"\033[1;7B",     0,    0,    0},
+	{ XK_Down,ShiftMask|ControlMask|Mod1Mask,"\033[1;8B",0,    0,    0},
 	{ XK_Down,          XK_ANY_MOD,     "\033[B",        0,   -1,    0},
 	{ XK_Down,          XK_ANY_MOD,     "\033OB",        0,   +1,    0},
 	{ XK_Left,          ShiftMask,      "\033[1;2D",     0,    0,    0},
-	{ XK_Left,          ControlMask,    "\033[1;5D",     0,    0,    0},
 	{ XK_Left,          Mod1Mask,       "\033[1;3D",     0,    0,    0},
+	{ XK_Left,       ShiftMask|Mod1Mask,"\033[1;4D",     0,    0,    0},
+	{ XK_Left,          ControlMask,    "\033[1;5D",     0,    0,    0},
+	{ XK_Left,    ShiftMask|ControlMask,"\033[1;6D",     0,    0,    0},
+	{ XK_Left,     ControlMask|Mod1Mask,"\033[1;7D",     0,    0,    0},
+	{ XK_Left,ShiftMask|ControlMask|Mod1Mask,"\033[1;8D",0,    0,    0},
 	{ XK_Left,          XK_ANY_MOD,     "\033[D",        0,   -1,    0},
 	{ XK_Left,          XK_ANY_MOD,     "\033OD",        0,   +1,    0},
 	{ XK_Right,         ShiftMask,      "\033[1;2C",     0,    0,    0},
-	{ XK_Right,         ControlMask,    "\033[1;5C",     0,    0,    0},
 	{ XK_Right,         Mod1Mask,       "\033[1;3C",     0,    0,    0},
+	{ XK_Right,      ShiftMask|Mod1Mask,"\033[1;4C",     0,    0,    0},
+	{ XK_Right,         ControlMask,    "\033[1;5C",     0,    0,    0},
+	{ XK_Right,   ShiftMask|ControlMask,"\033[1;6C",     0,    0,    0},
+	{ XK_Right,    ControlMask|Mod1Mask,"\033[1;7C",     0,    0,    0},
+	{ XK_Right,ShiftMask|ControlMask|Mod1Mask,"\033[1;8C",0,   0,    0},
 	{ XK_Right,         XK_ANY_MOD,     "\033[C",        0,   -1,    0},
 	{ XK_Right,         XK_ANY_MOD,     "\033OC",        0,   +1,    0},
 	{ XK_ISO_Left_Tab,  ShiftMask,      "\033[Z",        0,    0,    0},
@@ -297,6 +333,7 @@ static Key key[] = {
 	{ XK_Delete,        XK_ANY_MOD,     "\033[P",       -1,    0,    0},
 	{ XK_Delete,        XK_ANY_MOD,     "\033[3~",      +1,    0,    0},
 	{ XK_BackSpace,     XK_NO_MOD,      "\177",          0,    0,    0},
+	{ XK_BackSpace,     Mod1Mask,       "\033\177",      0,    0,    0},
 	{ XK_Home,          ShiftMask,      "\033[2J",       0,   -1,    0},
 	{ XK_Home,          ShiftMask,      "\033[1;2H",     0,   +1,    0},
 	{ XK_Home,          XK_ANY_MOD,     "\033[H",        0,   -1,    0},
@@ -411,3 +448,12 @@ static uint selmasks[] = {
 	[SEL_RECTANGULAR] = Mod1Mask,
 };
 
+/*
+ * Printable characters in ASCII, used to estimate the advance width
+ * of single wide characters.
+ */
+static char ascii_printable[] =
+	" !\"#$%&'()*+,-./0123456789:;<=>?"
+	"@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_"
+	"`abcdefghijklmnopqrstuvwxyz{|}~";
+