From: Michael D. Lowis <mike@mdlowis.com>
Date: Mon, 26 Mar 2018 01:02:44 +0000 (-0400)
Subject: consolidated shortucts and removed dead code
X-Git-Url: https://git.mdlowis.com/?a=commitdiff_plain;h=a6a55d5845d020ae67301b7803526b633cc6b4b7;p=projs%2Ftide.git

consolidated shortucts and removed dead code
---

diff --git a/inc/edit.h b/inc/edit.h
index 15c0a4f..fadd6d0 100644
--- a/inc/edit.h
+++ b/inc/edit.h
@@ -121,20 +121,6 @@ void utf8save(Buf* buf, FILE* file);
 void binload(Buf* buf, FMap file);
 void binsave(Buf* buf, FILE* file);
 
-/* Syntax Highlighting
- *****************************************************************************/
-typedef struct SyntaxSpan {
-    size_t beg;
-    size_t end;
-    size_t color;
-    struct SyntaxSpan* prev;
-    struct SyntaxSpan* next;
-} SyntaxSpan;
-
-void colors_init(char* path);
-SyntaxSpan* colors_scan(SyntaxSpan* spans, Buf* buf, size_t beg, size_t end);
-SyntaxSpan* colors_rewind(SyntaxSpan* spans, size_t first);
-
 /* Screen management functions
  *****************************************************************************/
 typedef struct {
@@ -156,7 +142,6 @@ typedef struct {
     size_t nrows;       /* number of rows in the view */
     size_t ncols;       /* number of columns in the view */
     Row** rows;         /* array of row data structures */
-    SyntaxSpan* spans;  /* list of colored regions */
     int clrnor, clrsel; /* text color pairs for normal and selected text */
     bool sync_needed;   /* whether the view needs to be synced with cursor */
     bool sync_center;   /* cursor should be centered on screen if possible */
diff --git a/inc/shortcuts.h b/inc/shortcuts.h
deleted file mode 100644
index 39767c2..0000000
--- a/inc/shortcuts.h
+++ /dev/null
@@ -1,182 +0,0 @@
-static void select_line(void) {
-    View* view = win_view(FOCUSED);
-    view_eol(view, false);
-    view_selctx(view);
-}
-
-static void select_all(void) {
-    View* view = win_view(FOCUSED);
-    view_jumpto(view, false, buf_end(&(view->buffer)));
-    view->selection.beg = 0;
-}
-
-static void join_lines(void) {
-    View* view = win_view(FOCUSED);
-    view_eol(view, false);
-    view_delete(view, RIGHT, false);
-    Rune r = view_getrune(view);
-    for (; r == '\t' || r == ' '; r = view_getrune(view))
-        view_byrune(view, RIGHT, true);
-    if (r != '\n' && r != RUNE_CRLF)
-        view_insert(view, false, ' ');
-}
-
-static void delete(void) {
-    bool byword = x11_keymodsset(ModCtrl);
-    view_delete(win_view(FOCUSED), RIGHT, byword);
-}
-
-static void onpaste(char* text) {
-    view_putstr(win_view(FOCUSED), text);
-}
-
-static void cut(void) {
-    View* view = win_view(FOCUSED);
-    /* select the current line if no selection */
-    if (!view_selsize(view))
-        select_line();
-    /* now perform the cut */
-    char* str = view_getstr(view, NULL);
-    x11_sel_set(CLIPBOARD, str);
-    if (str && *str) {
-        delete();
-        if (view->selection.end == buf_end(&(view->buffer)))
-            view_delete(view, LEFT, false);
-    }
-}
-
-static void paste(void) {
-    assert(x11_sel_get(CLIPBOARD, onpaste));
-}
-
-static void copy(void) {
-    /* select the current line if no selection */
-    if (!view_selsize(win_view(FOCUSED)))
-        select_line();
-    char* str = view_getstr(win_view(FOCUSED), NULL);
-    x11_sel_set(CLIPBOARD, str);
-}
-
-static void del_to_bol(void) {
-    view_bol(win_view(FOCUSED), true);
-    if (view_selsize(win_view(FOCUSED)) > 0)
-        delete();
-}
-
-static void del_to_eol(void) {
-    view_eol(win_view(FOCUSED), true);
-    if (view_selsize(win_view(FOCUSED)) > 0)
-        delete();
-}
-
-static void del_to_bow(void) {
-    view_byword(win_view(FOCUSED), LEFT, true);
-    if (view_selsize(win_view(FOCUSED)) > 0)
-        delete();
-}
-
-static void backspace(void) {
-    bool byword = x11_keymodsset(ModCtrl);
-    view_delete(win_view(FOCUSED), LEFT, byword);
-}
-
-static void cursor_bol(void) {
-    view_bol(win_view(FOCUSED), false);
-}
-
-static void cursor_eol(void) {
-    view_eol(win_view(FOCUSED), false);
-}
-
-static void move_line_up(void) {
-    if (!view_selsize(win_view(FOCUSED)))
-        select_line();
-    cut();
-    view_byline(win_view(FOCUSED), UP, false);
-    paste();
-}
-
-static void move_line_dn(void) {
-    if (!view_selsize(win_view(FOCUSED)))
-        select_line();
-    cut();
-    cursor_eol();
-    view_byrune(win_view(FOCUSED), RIGHT, false);
-    paste();
-}
-
-static void cursor_home(void) {
-    bool extsel = x11_keymodsset(ModShift);
-    if (x11_keymodsset(ModCtrl))
-        view_bof(win_view(FOCUSED), extsel);
-    else
-        view_bol(win_view(FOCUSED), extsel);
-}
-
-static void cursor_end(void) {
-    bool extsel = x11_keymodsset(ModShift);
-    if (x11_keymodsset(ModCtrl))
-        view_eof(win_view(FOCUSED), extsel);
-    else
-        view_eol(win_view(FOCUSED), extsel);
-}
-
-static void cursor_up(void) {
-    bool extsel = x11_keymodsset(ModShift);
-    if (x11_keymodsset(ModCtrl))
-        move_line_up();
-    else
-        view_byline(win_view(FOCUSED), UP, extsel);
-}
-
-static void cursor_dn(void) {
-    bool extsel = x11_keymodsset(ModShift);
-    if (x11_keymodsset(ModCtrl))
-        move_line_dn();
-    else
-        view_byline(win_view(FOCUSED), DOWN, extsel);
-}
-
-static void cursor_left(void) {
-    bool extsel = x11_keymodsset(ModShift);
-    if (x11_keymodsset(ModCtrl))
-        view_byword(win_view(FOCUSED), LEFT, extsel);
-    else
-        view_byrune(win_view(FOCUSED), LEFT, extsel);
-}
-
-static void cursor_right(void) {
-    bool extsel = x11_keymodsset(ModShift);
-    if (x11_keymodsset(ModCtrl))
-        view_byword(win_view(FOCUSED), RIGHT, extsel);
-    else
-        view_byrune(win_view(FOCUSED), RIGHT, extsel);
-}
-
-static void cursor_warp(void) {
-    view_csrsummon(win_view(FOCUSED));
-}
-
-static void page_up(void) {
-    view_scrollpage(win_view(FOCUSED), UP);
-}
-
-static void page_dn(void) {
-    view_scrollpage(win_view(FOCUSED), DOWN);
-}
-
-static void select_prev(void) {
-    view_selprev(win_view(FOCUSED));
-}
-
-static void change_focus(void) {
-    win_setregion(win_getregion() == TAGS ? EDIT : TAGS);
-}
-
-static void undo(void) {
-    view_undo(win_view(FOCUSED));
-}
-
-static void redo(void) {
-    view_redo(win_view(FOCUSED));
-}
diff --git a/lib/win.c b/lib/win.c
deleted file mode 100644
index 8b13789..0000000
--- a/lib/win.c
+++ /dev/null
@@ -1 +0,0 @@
-
diff --git a/tide.c b/tide.c
index b8028ee..47d6bf6 100644
--- a/tide.c
+++ b/tide.c
@@ -3,7 +3,6 @@
 #include <utf.h>
 #include <edit.h>
 #include <win.h>
-#include <shortcuts.h>
 #include <ctype.h>
 #include <unistd.h>
 
@@ -37,6 +36,193 @@ char* FetchCmd[] = { "tfetch", NULL, NULL };
 #define CMD_GOTO_TAG "!picktag fetch tags"
 #define CMD_FETCH    "tfetch"
 
+/*
+ ******************************************************************************/
+static void select_line(void) {
+    View* view = win_view(FOCUSED);
+    view_eol(view, false);
+    view_selctx(view);
+}
+
+static void select_all(void) {
+    View* view = win_view(FOCUSED);
+    view_jumpto(view, false, buf_end(&(view->buffer)));
+    view->selection.beg = 0;
+}
+
+static void join_lines(void) {
+    View* view = win_view(FOCUSED);
+    view_eol(view, false);
+    view_delete(view, RIGHT, false);
+    Rune r = view_getrune(view);
+    for (; r == '\t' || r == ' '; r = view_getrune(view))
+        view_byrune(view, RIGHT, true);
+    if (r != '\n' && r != RUNE_CRLF)
+        view_insert(view, false, ' ');
+}
+
+static void delete(void) {
+    bool byword = x11_keymodsset(ModCtrl);
+    view_delete(win_view(FOCUSED), RIGHT, byword);
+}
+
+static void onpaste(char* text) {
+    view_putstr(win_view(FOCUSED), text);
+}
+
+static void cut(void) {
+    View* view = win_view(FOCUSED);
+    /* select the current line if no selection */
+    if (!view_selsize(view))
+        select_line();
+    /* now perform the cut */
+    char* str = view_getstr(view, NULL);
+    x11_sel_set(CLIPBOARD, str);
+    if (str && *str) {
+        delete();
+        if (view->selection.end == buf_end(&(view->buffer)))
+            view_delete(view, LEFT, false);
+    }
+}
+
+static void paste(void) {
+    assert(x11_sel_get(CLIPBOARD, onpaste));
+}
+
+static void copy(void) {
+    /* select the current line if no selection */
+    if (!view_selsize(win_view(FOCUSED)))
+        select_line();
+    char* str = view_getstr(win_view(FOCUSED), NULL);
+    x11_sel_set(CLIPBOARD, str);
+}
+
+static void del_to(void (*tofn)(View*, bool)) {
+    tofn(win_view(FOCUSED), true);
+    if (view_selsize(win_view(FOCUSED)) > 0)
+        delete();
+}
+
+static void del_to_bol(void) {
+    del_to(view_bol);
+}
+
+static void del_to_eol(void) {
+    del_to(view_eol);
+}
+
+static void del_to_bow(void) {
+    view_byword(win_view(FOCUSED), LEFT, true);
+    if (view_selsize(win_view(FOCUSED)) > 0)
+        delete();
+}
+
+static void backspace(void) {
+    bool byword = x11_keymodsset(ModCtrl);
+    view_delete(win_view(FOCUSED), LEFT, byword);
+}
+
+static void cursor_bol(void) {
+    view_bol(win_view(FOCUSED), false);
+}
+
+static void cursor_eol(void) {
+    view_eol(win_view(FOCUSED), false);
+}
+
+static void move_line_up(void) {
+    if (!view_selsize(win_view(FOCUSED)))
+        select_line();
+    cut();
+    view_byline(win_view(FOCUSED), UP, false);
+    paste();
+}
+
+static void move_line_dn(void) {
+    if (!view_selsize(win_view(FOCUSED)))
+        select_line();
+    cut();
+    cursor_eol();
+    view_byrune(win_view(FOCUSED), RIGHT, false);
+    paste();
+}
+
+static void cursor_home(void) {
+    bool extsel = x11_keymodsset(ModShift);
+    if (x11_keymodsset(ModCtrl))
+        view_bof(win_view(FOCUSED), extsel);
+    else
+        view_bol(win_view(FOCUSED), extsel);
+}
+
+static void cursor_end(void) {
+    bool extsel = x11_keymodsset(ModShift);
+    if (x11_keymodsset(ModCtrl))
+        view_eof(win_view(FOCUSED), extsel);
+    else
+        view_eol(win_view(FOCUSED), extsel);
+}
+
+static void cursor_up(void) {
+    bool extsel = x11_keymodsset(ModShift);
+    if (x11_keymodsset(ModCtrl))
+        move_line_up();
+    else
+        view_byline(win_view(FOCUSED), UP, extsel);
+}
+
+static void cursor_dn(void) {
+    bool extsel = x11_keymodsset(ModShift);
+    if (x11_keymodsset(ModCtrl))
+        move_line_dn();
+    else
+        view_byline(win_view(FOCUSED), DOWN, extsel);
+}
+
+static void cursor_left(void) {
+    bool extsel = x11_keymodsset(ModShift);
+    if (x11_keymodsset(ModCtrl))
+        view_byword(win_view(FOCUSED), LEFT, extsel);
+    else
+        view_byrune(win_view(FOCUSED), LEFT, extsel);
+}
+
+static void cursor_right(void) {
+    bool extsel = x11_keymodsset(ModShift);
+    if (x11_keymodsset(ModCtrl))
+        view_byword(win_view(FOCUSED), RIGHT, extsel);
+    else
+        view_byrune(win_view(FOCUSED), RIGHT, extsel);
+}
+
+static void cursor_warp(void) {
+    view_csrsummon(win_view(FOCUSED));
+}
+
+static void page_up(void) {
+    view_scrollpage(win_view(FOCUSED), UP);
+}
+
+static void page_dn(void) {
+    view_scrollpage(win_view(FOCUSED), DOWN);
+}
+
+static void select_prev(void) {
+    view_selprev(win_view(FOCUSED));
+}
+
+static void change_focus(void) {
+    win_setregion(win_getregion() == TAGS ? EDIT : TAGS);
+}
+
+static void undo(void) {
+    view_undo(win_view(FOCUSED));
+}
+
+static void redo(void) {
+    view_redo(win_view(FOCUSED));
+}
+
 /* Tag/Cmd Execution
  ******************************************************************************/
 static Tag* tag_lookup(char* cmd) {