Palette has UI colors; defined Light theme colors

1 files changed, 72 insertions, 17 deletions

diff --git a/src/ui/color.h b/src/ui/color.h
index 6444ad03..77cbac09 100644
--- a/src/ui/color.h
+++ b/src/ui/color.h
@@ -3,8 +3,15 @@
 #include <the_Foundation/range.h>
 #include <the_Foundation/math.h>
 
+enum iColorTheme {
+    dark_ColorTheme,
+    light_ColorTheme,
+    max_ColorTheme
+};
+
 enum iColorId {
     none_ColorId = -1,
+
     black_ColorId,
     gray25_ColorId,
     gray50_ColorId,
@@ -20,6 +27,46 @@ enum iColorId {
     blue_ColorId,
     green_ColorId,
 
+    /* user interface colors for semantic use */
+    uiFirst_ColorId,
+    uiBackground_ColorId = uiFirst_ColorId,
+    uiBackgroundHover_ColorId,
+    uiBackgroundPressed_ColorId,
+    uiBackgroundSelected_ColorId,
+    uiBackgroundFramelessHover_ColorId,
+    uiText_ColorId,
+    uiTextPressed_ColorId,
+    uiTextSelected_ColorId,
+    uiTextFramelessHover_ColorId,
+    uiTextFramelessSelected_ColorId,
+    uiTextStrong_ColorId,
+    uiTextShortcut_ColorId,
+    uiTextAction_ColorId,
+    uiTextCaution_ColorId,
+    uiFrame_ColorId,
+    uiEmboss1_ColorId,
+    uiEmboss2_ColorId,
+    uiEmbossHover1_ColorId,
+    uiEmbossHover2_ColorId,
+    uiEmbossPressed1_ColorId,
+    uiEmbossPressed2_ColorId,
+    uiEmbossSelected1_ColorId,
+    uiEmbossSelected2_ColorId,
+    uiEmbossSelectedHover1_ColorId,
+    uiEmbossSelectedHover2_ColorId,
+    uiInputBackground_ColorId,
+    uiInputBackgroundFocused_ColorId,
+    uiInputText_ColorId,
+    uiInputTextFocused_ColorId,
+    uiInputFrame_ColorId,
+    uiInputFrameHover_ColorId,
+    uiInputFrameFocused_ColorId,
+    uiInputCursor_ColorId,
+    uiInputCursorText_ColorId,
+    uiHeading_ColorId,
+    uiIcon_ColorId,
+    uiSeparator_ColorId,
+
     /* content theme colors */
     tmFirst_ColorId,
     tmBackground_ColorId = tmFirst_ColorId,
@@ -77,23 +124,27 @@ iLocalDef iBool isRegularText_ColorId(enum iColorId d) {
     return isLinkText_ColorId(d) || d == tmParagraph_ColorId || d == tmFirstParagraph_ColorId;
 }
 
-#define mask_ColorId        0x3f
-#define permanent_ColorId   0x80 /* cannot be changed via escapes */
-
-#define black_ColorEscape   "\r0"
-#define gray25_ColorEscape  "\r1"
-#define gray50_ColorEscape  "\r2"
-#define gray75_ColorEscape  "\r3"
-#define white_ColorEscape   "\r4"
-#define brown_ColorEscape   "\r5"
-#define orange_ColorEscape  "\r6"
-#define teal_ColorEscape    "\r7"
-#define cyan_ColorEscape    "\r8"
-#define yellow_ColorEscape  "\r9"
-#define red_ColorEscape     "\r:"
-#define magenta_ColorEscape "\r;"
-#define blue_ColorEscape    "\r<"
-#define green_ColorEscape   "\r="
+#define mask_ColorId                0x7f
+#define permanent_ColorId           0x80 /* cannot be changed via escapes */
+
+#define black_ColorEscape           "\r0"
+#define gray25_ColorEscape          "\r1"
+#define gray50_ColorEscape          "\r2"
+#define gray75_ColorEscape          "\r3"
+#define white_ColorEscape           "\r4"
+#define brown_ColorEscape           "\r5"
+#define orange_ColorEscape          "\r6"
+#define teal_ColorEscape            "\r7"
+#define cyan_ColorEscape            "\r8"
+#define yellow_ColorEscape          "\r9"
+#define red_ColorEscape             "\r:"
+#define magenta_ColorEscape         "\r;"
+#define blue_ColorEscape            "\r<"
+#define green_ColorEscape           "\r="
+#define uiText_ColorEscape          "\rC"
+#define uiTextAction_ColorEscape    "\rJ"
+#define uiTextCaution_ColorEscape   "\rK"
+#define uiHeading_ColorEscape       "\r`"
 
 iDeclareType(Color)
 iDeclareType(HSLColor)
@@ -114,11 +165,15 @@ iHSLColor       setLum_HSLColor     (iHSLColor, float lum);
 iHSLColor       addSatLum_HSLColor  (iHSLColor, float sat, float lum);
 
 iColor          get_Color       (int color);
+int             darker_Color    (int color);
+int             lighter_Color   (int color);
 void            set_Color       (int color, iColor rgba);
 
 iLocalDef void setHsl_Color(int color, iHSLColor hsl) {
     set_Color(color, rgb_HSLColor(hsl));
 }
 
+void            setThemePalette_Color   (enum iColorTheme theme);
+
 iColor          ansi_Color      (iRangecc escapeSequence, int fallback);
 const char *    escape_Color    (int color);