Mercurial > vim
view src/gui_gtk_f.h @ 33083:79b2eb83f2df v9.0.1827
patch 9.0.1827: xxd: no color support
Commit: https://github.com/vim/vim/commit/e2528ae11134cdf35c312754b124aba4963d8054
Author: Aapo Rantalainen <aapo.rantalainen@gmail.com>
Date: Thu Aug 31 17:58:13 2023 +0200
patch 9.0.1827: xxd: no color support
Problem: xxd: no color support
Solution: Add color support using xxd -R
Add some basic color support for xxd
The hex-value and value are both colored with the same color depending
on the hex-value, e.g.:
0x00 = white
0xff = blue
printable = green
non-printable = red
tabs and linebreaks = yellow
Each character needs 11 more bytes to contain color. (Same color in a
row could contain only one overhead but the logic how xxd creates colums
must be then changed.) Size of colored output is increased by factor of
~6. Also grepping the output will break when colors is used.
Flag for color is "-R", because less uses "-R".
Color uses parameters auto,always,never same as less and grep (among
others).
E.g.
xxd -R always $FILE | less -R
Add some screen-tests (that currently on work on linux) to verify the
feature works as expected.
closes: #12131
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Aapo Rantalainen <aapo.rantalainen@gmail.com>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Thu, 31 Aug 2023 18:15:03 +0200 |
parents | 8623ab39b421 |
children |
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/* vi:set ts=8 sts=4 sw=4 noet: * * VIM - Vi IMproved by Bram Moolenaar * * Do ":help uganda" in Vim to read copying and usage conditions. * Do ":help credits" in Vim to see a list of people who contributed. */ #ifndef __GTK_FORM_H__ #define __GTK_FORM_H__ #ifdef USE_GTK3 #include <gtk/gtk.h> #else #include <gdk/gdk.h> #include <gtk/gtkcontainer.h> #endif #ifdef __cplusplus extern "C" { #endif #define GTK_TYPE_FORM (gui_gtk_form_get_type ()) #ifdef USE_GTK3 #define GTK_FORM(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GTK_TYPE_FORM, GtkForm)) #define GTK_FORM_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GTK_TYPE_FORM, GtkFormClass)) #define GTK_IS_FORM(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GTK_TYPE_FORM)) #define GTK_IS_FORM_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), GTK_TYPE_FORM)) #else #define GTK_FORM(obj) (GTK_CHECK_CAST ((obj), GTK_TYPE_FORM, GtkForm)) #define GTK_FORM_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GTK_TYPE_FORM, GtkFormClass)) #define GTK_IS_FORM(obj) (GTK_CHECK_TYPE ((obj), GTK_TYPE_FORM)) #define GTK_IS_FORM_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GTK_TYPE_FORM)) #endif typedef struct _GtkForm GtkForm; typedef struct _GtkFormClass GtkFormClass; struct _GtkForm { GtkContainer container; GList *children; GdkWindow *bin_window; gint freeze_count; }; struct _GtkFormClass { GtkContainerClass parent_class; }; #ifdef USE_GTK3 GType gui_gtk_form_get_type(void); #else GtkType gui_gtk_form_get_type(void); #endif GtkWidget *gui_gtk_form_new(void); void gui_gtk_form_put(GtkForm * form, GtkWidget * widget, gint x, gint y); void gui_gtk_form_move(GtkForm *form, GtkWidget * widget, gint x, gint y); void gui_gtk_form_move_resize(GtkForm * form, GtkWidget * widget, gint x, gint y, gint w, gint h); // These disable and enable moving and repainting respectively. If you // want to update the layout's offsets but do not want it to repaint // itself, you should use these functions. void gui_gtk_form_freeze(GtkForm *form); void gui_gtk_form_thaw(GtkForm *form); #ifdef __cplusplus } #endif #endif // __GTK_FORM_H__