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plugins: text viewer: use basename in title

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i.e. pictureflow.cfg instead of something like
/<microSD0>/main/.rockbox/rocks/demos/pictureflow.cfg
since the last path component is usually more important
and may not be visible otherwise.

Change-Id: Icdc2d0db21d9290ce53213b0a650c83631e7c9ed
This commit is contained in:
Christian Soffke 2025-12-16 13:41:53 +01:00
parent 8c9f70de82
commit 71f84bedd6
1 changed files with 18 additions and 2 deletions
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20
apps/plugins/text_viewer/tv_display.c
View file

@ -99,11 +99,27 @@ static bool tv_has_sbs_title(void)
return preferences->statusbar && sbs_has_title;
}
static const char* tv_get_title_text(void)
{
static const char *title;
if (!title)
{
title = rb->strrchr(preferences->file_name, PATH_SEPCH);
if (title)
title++;
else
title = (char *) preferences->file_name;
}
return title;
}
static void tv_show_header(void)
{
/* Ignore header mode if we have an SBS title */
if (preferences->header_mode && !tv_has_sbs_title())
display->putsxy(header.x, header.y, preferences->file_name);
display->putsxy(header.x, header.y, tv_get_title_text());
}
static void tv_show_footer(const struct tv_screen_pos *pos)
@ -201,7 +217,7 @@ void tv_draw_text(int row, const unsigned char *text, int offset)
bool tv_set_sbs_title(void)
{
sbs_has_title = rb->sb_set_title_text(preferences->file_name, Icon_NOICON, SCREEN_MAIN);
sbs_has_title = rb->sb_set_title_text(tv_get_title_text(), Icon_NOICON, SCREEN_MAIN);
return preferences->statusbar && sbs_has_title;
}