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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-04 17:44:12 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-04 17:44:12 +0000 |
commit | 8ccb487c21368a7fdc8c7c72315325bf0aa06147 (patch) | |
tree | b2056fae01d325924508a41731edfbd4c3cddd23 /src/viewer/mcviewer.h | |
parent | Initial commit. (diff) | |
download | mc-8ccb487c21368a7fdc8c7c72315325bf0aa06147.tar.xz mc-8ccb487c21368a7fdc8c7c72315325bf0aa06147.zip |
Adding upstream version 3:4.8.29.upstream/3%4.8.29upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/viewer/mcviewer.h | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/src/viewer/mcviewer.h b/src/viewer/mcviewer.h new file mode 100644 index 0000000..d90716c --- /dev/null +++ b/src/viewer/mcviewer.h @@ -0,0 +1,57 @@ +/** \file mcviewer.h + * \brief Header: internal file viewer + */ + +#ifndef MC__VIEWER_H +#define MC__VIEWER_H + +#include "lib/global.h" + +/*** typedefs(not structures) and defined constants **********************************************/ + +/*** enums ***************************************************************************************/ + +/*** structures declarations (and typedefs of structures)*****************************************/ + +struct WView; +typedef struct WView WView; + +typedef struct +{ + gboolean wrap; /* Wrap text lines to fit them on the screen */ + gboolean hex; /* Plainview or hexview */ + gboolean magic; /* Preprocess the file using external programs */ + gboolean nroff; /* Nroff-style highlighting */ +} mcview_mode_flags_t; + +/*** global variables defined in .c file *********************************************************/ + +extern mcview_mode_flags_t mcview_global_flags; +extern mcview_mode_flags_t mcview_altered_flags; + +extern gboolean mcview_remember_file_position; +extern int mcview_max_dirt_limit; + +extern gboolean mcview_mouse_move_pages; +extern char *mcview_show_eof; + +/*** declarations of public functions ************************************************************/ + +/* Creates a new WView object with the given properties. Caveat: the + * origin is in y-x order, while the extent is in x-y order. */ +extern WView *mcview_new (int y, int x, int lines, int cols, gboolean is_panel); + + +/* Shows {file} or the output of {command} in the internal viewer, + * starting in line {start_line}. + */ +extern gboolean mcview_viewer (const char *command, const vfs_path_t * file_vpath, int start_line, + off_t search_start, off_t search_end); + +extern gboolean mcview_load (WView * view, const char *command, const char *file, int start_line, + off_t search_start, off_t search_end); + +extern void mcview_clear_mode_flags (mcview_mode_flags_t * flags); + +/*** inline functions ****************************************************************************/ +#endif /* MC__VIEWER_H */ |