import sfeed_curses

Import sfeed_curses into sfeed.
The files are based of the commit 8e151ce48b503ad0ff0e24cb1be3bc93d6fbd895

4 files changed, 65 insertions, 0 deletions

diff --git a/themes/mono.h b/themes/mono.h
new file mode 100644
index 0000000..586ede0
--- /dev/null
+++ b/themes/mono.h
@@ -0,0 +1,13 @@
+/* default mono theme */
+#define THEME_ITEM_NORMAL()           do {                            } while(0)
+#define THEME_ITEM_FOCUS()            do {                            } while(0)
+#define THEME_ITEM_BOLD()             do { attrmode(ATTR_BOLD_ON);    } while(0)
+#define THEME_ITEM_SELECTED()         do { if (p->focused) attrmode(ATTR_REVERSE_ON); } while(0)
+#define THEME_SCROLLBAR_FOCUS()       do {                            } while(0)
+#define THEME_SCROLLBAR_NORMAL()      do { attrmode(ATTR_FAINT_ON);   } while(0)
+#define THEME_SCROLLBAR_TICK_FOCUS()  do { attrmode(ATTR_REVERSE_ON); } while(0)
+#define THEME_SCROLLBAR_TICK_NORMAL() do { attrmode(ATTR_REVERSE_ON); } while(0)
+#define THEME_LINEBAR()               do { attrmode(ATTR_FAINT_ON);   } while(0)
+#define THEME_STATUSBAR()             do { attrmode(ATTR_REVERSE_ON); } while(0)
+#define THEME_INPUT_LABEL()           do { attrmode(ATTR_REVERSE_ON); } while(0)
+#define THEME_INPUT_NORMAL()          do {                            } while(0)
diff --git a/themes/mono_highlight.h b/themes/mono_highlight.h
new file mode 100644
index 0000000..180f651
--- /dev/null
+++ b/themes/mono_highlight.h
@@ -0,0 +1,15 @@
+/* mono theme with highlighting of the active panel.
+   The faint attribute may not work on all terminals though.
+   The combination bold with faint generally does not work either. */
+#define THEME_ITEM_NORMAL()           do {                            } while(0)
+#define THEME_ITEM_FOCUS()            do {                            } while(0)
+#define THEME_ITEM_BOLD()             do { if (p->focused || !selected) attrmode(ATTR_BOLD_ON); } while(0)
+#define THEME_ITEM_SELECTED()         do { attrmode(ATTR_REVERSE_ON); if (!p->focused) attrmode(ATTR_FAINT_ON); } while(0)
+#define THEME_SCROLLBAR_FOCUS()       do {                            } while(0)
+#define THEME_SCROLLBAR_NORMAL()      do { attrmode(ATTR_FAINT_ON);   } while(0)
+#define THEME_SCROLLBAR_TICK_FOCUS()  do { attrmode(ATTR_REVERSE_ON); } while(0)
+#define THEME_SCROLLBAR_TICK_NORMAL() do { attrmode(ATTR_REVERSE_ON); } while(0)
+#define THEME_LINEBAR()               do { attrmode(ATTR_FAINT_ON);   } while(0)
+#define THEME_STATUSBAR()             do { attrmode(ATTR_REVERSE_ON); } while(0)
+#define THEME_INPUT_LABEL()           do { attrmode(ATTR_REVERSE_ON); } while(0)
+#define THEME_INPUT_NORMAL()          do {                            } while(0)
diff --git a/themes/newsboat.h b/themes/newsboat.h
new file mode 100644
index 0000000..b00111d
--- /dev/null
+++ b/themes/newsboat.h
@@ -0,0 +1,13 @@
+/* newsboat-like (blue, yellow) */
+#define THEME_ITEM_NORMAL()           do {                          } while(0)
+#define THEME_ITEM_FOCUS()            do {                          } while(0)
+#define THEME_ITEM_BOLD()             do { attrmode(ATTR_BOLD_ON);  } while(0)
+#define THEME_ITEM_SELECTED()         do { if (p->focused) ttywrite("\x1b[93;44m"); } while(0) /* bright yellow fg, blue bg */
+#define THEME_SCROLLBAR_FOCUS()       do { ttywrite("\x1b[34m");    } while(0) /* blue fg */
+#define THEME_SCROLLBAR_NORMAL()      do { ttywrite("\x1b[34m");    } while(0)
+#define THEME_SCROLLBAR_TICK_FOCUS()  do { ttywrite("\x1b[44m");    } while(0) /* blue bg */
+#define THEME_SCROLLBAR_TICK_NORMAL() do { ttywrite("\x1b[44m");    } while(0)
+#define THEME_LINEBAR()               do { ttywrite("\x1b[34m");    } while(0)
+#define THEME_STATUSBAR()             do { attrmode(ATTR_BOLD_ON); ttywrite("\x1b[93;44m"); } while(0)
+#define THEME_INPUT_LABEL()           do {                          } while(0)
+#define THEME_INPUT_NORMAL()          do {                          } while(0)
diff --git a/themes/templeos.h b/themes/templeos.h
new file mode 100644
index 0000000..7f9d770
--- /dev/null
+++ b/themes/templeos.h
@@ -0,0 +1,24 @@
+/* TempleOS-like (for fun and god) */
+/* set true-color foreground / background, Terry would've preferred ANSI */
+#define SETFGCOLOR(r,g,b)    ttywritef("\x1b[38;2;%d;%d;%dm", r, g, b)
+#define SETBGCOLOR(r,g,b)    ttywritef("\x1b[48;2;%d;%d;%dm", r, g, b)
+
+#define THEME_ITEM_NORMAL()           do { SETFGCOLOR(0x00, 0x00, 0xaa); SETBGCOLOR(0xff, 0xff, 0xff); } while(0)
+#define THEME_ITEM_FOCUS()            do { SETFGCOLOR(0x00, 0x00, 0xaa); SETBGCOLOR(0xff, 0xff, 0xff); } while(0)
+#define THEME_ITEM_BOLD()             do { attrmode(ATTR_BOLD_ON); SETFGCOLOR(0xaa, 0x00, 0x00); SETBGCOLOR(0xff, 0xff, 0xff); } while(0)
+#define THEME_ITEM_SELECTED()         do { if (p->focused) attrmode(ATTR_REVERSE_ON); } while(0)
+#define THEME_SCROLLBAR_FOCUS()       do { SETFGCOLOR(0x00, 0x00, 0xaa); SETBGCOLOR(0xff, 0xff, 0xff); } while(0)
+#define THEME_SCROLLBAR_NORMAL()      do { SETFGCOLOR(0x00, 0x00, 0xaa); SETBGCOLOR(0xff, 0xff, 0xff); } while(0)
+#define THEME_SCROLLBAR_TICK_FOCUS()  do { SETBGCOLOR(0x00, 0x00, 0xaa); SETFGCOLOR(0xff, 0xff, 0xff); } while(0)
+#define THEME_SCROLLBAR_TICK_NORMAL() do { SETBGCOLOR(0x00, 0x00, 0xaa); SETFGCOLOR(0xff, 0xff, 0xff); } while(0)
+#define THEME_LINEBAR()               do { SETFGCOLOR(0x00, 0x00, 0xaa); SETBGCOLOR(0xff, 0xff, 0xff); } while(0)
+#define THEME_STATUSBAR()             do { ttywrite("\x1b[6m"); SETBGCOLOR(0x00, 0x00, 0xaa); SETFGCOLOR(0xff, 0xff, 0xff); } while(0) /* blink statusbar */
+#define THEME_INPUT_LABEL()           do { SETFGCOLOR(0x00, 0x00, 0xaa); SETBGCOLOR(0xff, 0xff, 0xff); } while(0)
+#define THEME_INPUT_NORMAL()          do { SETFGCOLOR(0x00, 0x00, 0xaa); SETBGCOLOR(0xff, 0xff, 0xff); } while(0)
+
+#undef SCROLLBAR_SYMBOL_BAR
+#define SCROLLBAR_SYMBOL_BAR "\xe2\x95\x91" /* symbol: "double vertical" */
+#undef LINEBAR_SYMBOL_BAR
+#define LINEBAR_SYMBOL_BAR   "\xe2\x95\x90" /* symbol: "double horizontal" */
+#undef LINEBAR_SYMBOL_RIGHT
+#define LINEBAR_SYMBOL_RIGHT "\xe2\x95\xa3" /* symbol: "double vertical and left" */