From 9060a4179da07c82e73142b2b2afab5e6efaa8b0 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Christian=20G=C3=B6ttsche?= Date: Fri, 25 Dec 2020 16:42:35 +0100 Subject: Add option to change Header layout --- HeaderLayout.h | 54 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 54 insertions(+) create mode 100644 HeaderLayout.h (limited to 'HeaderLayout.h') diff --git a/HeaderLayout.h b/HeaderLayout.h new file mode 100644 index 00000000..cc3bd6ea --- /dev/null +++ b/HeaderLayout.h @@ -0,0 +1,54 @@ +#ifndef HEADER_HeaderLayout +#define HEADER_HeaderLayout +/* +htop - HeaderLayout.h +(C) 2021 htop dev team +Released under the GNU GPLv2, see the COPYING file +in the source distribution for its full text. +*/ + +#include +#include +#include + +#include "Macros.h" + + +typedef enum HeaderLayout_ { + HF_TWO_50_50, + HF_TWO_33_67, + HF_TWO_67_33, + HF_THREE_33_34_33, + HF_THREE_25_25_50, + HF_THREE_25_50_25, + HF_THREE_50_25_25, + HF_THREE_40_20_40, + HF_FOUR_25_25_25_25, + LAST_HEADER_LAYOUT +} HeaderLayout; + +static const struct { + uint8_t columns; + const uint8_t widths[4]; + const char* description; +} HeaderLayout_layouts[LAST_HEADER_LAYOUT] = { + [HF_TWO_50_50] = { 2, { 50, 50, 0, 0 }, "2 columns - 50/50 (default)", }, + [HF_TWO_33_67] = { 2, { 33, 67, 0, 0 }, "2 columns - 33/67", }, + [HF_TWO_67_33] = { 2, { 67, 33, 0, 0 }, "2 columns - 67/33", }, + [HF_THREE_33_34_33] = { 3, { 33, 34, 33, 0 }, "3 columns - 33/34/33", }, + [HF_THREE_25_25_50] = { 3, { 25, 25, 50, 0 }, "3 columns - 25/25/50", }, + [HF_THREE_25_50_25] = { 3, { 25, 50, 25, 0 }, "3 columns - 25/50/25", }, + [HF_THREE_50_25_25] = { 3, { 50, 25, 25, 0 }, "3 columns - 50/25/25", }, + [HF_THREE_40_20_40] = { 3, { 40, 20, 40, 0 }, "3 columns - 40/20/40", }, + [HF_FOUR_25_25_25_25] = { 4, { 25, 25, 25, 25 }, "4 columns - 25/25/25/25", }, +}; + +static inline size_t HeaderLayout_getColumns(HeaderLayout hLayout) { + /* assert the layout is initialized */ + assert(0 <= hLayout); + assert(hLayout < LAST_HEADER_LAYOUT); + assert(HeaderLayout_layouts[hLayout].description[0]); + return HeaderLayout_layouts[hLayout].columns; +} + +#endif /* HEADER_HeaderLayout */ -- cgit v1.2.3