len0rd/rockbox
1
0
Fork 1
mirror of https://github.com/Rockbox/rockbox.git synced 2025-11-09 21:22:39 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

[Feature, Plugin] lastfm_scrobbler_viewer

Browse source 
a plugin to view lastfm scrobbler logs

uses print cell to give a spreadsheet view of scrobbler logs

buffers the whole file if possible otherwise it reads entries from disk

rudimentary text searching for columns
include / exclude; all/any and case sensitive

Change-Id: Id9616e5796658952fba4ea747f596cb77d6f34c0
This commit is contained in:
William Wilgus 2023-04-01 12:32:47 -04:00 • committed by William Wilgus
parent 43b0fba75d
commit dfe12252bb
11 changed files with 1361 additions and 114 deletions
Download patch file Download diff file Expand all files Collapse all files

68
apps/plugins/lib/printcell_helper.h
View file

@ -21,25 +21,67 @@
#ifndef _PRINTCELL_LIST_H_
#define _PRINTCELL_LIST_H_
#ifndef PRINTCELL_MAX_COLUMNS
#define PRINTCELL_MAX_COLUMNS 16 /* Max 32 (hidecol_flags)*/
#endif
#define PRINTCELL_MAXLINELEN MAX_PATH
#define PC_COL_FLAG(col) ((uint32_t)(col >= 0 \
&& col < PRINTCELL_MAX_COLUMNS) ? 1u<<col : -1u)
/* sets the printcell function enabled */
void printcell_enable(struct gui_synclist *gui_list, bool enable, bool separator);
#define PRINTCELL_COLUMN_IS_VISIBLE(flag, col) ((flag & PC_COL_FLAG(col)) == 0)
#define PRINTCELL_COLUMN_FLAG(col) (PC_COL_FLAG(col))
/* sets title and calculates cell widths each column is identified by '$' character
ex 3 columns title = "Col1$Col2$Col3" also accepts $*WIDTH$
ex 3 columns varying width title = "$*64$Col1$*128$Col2$Col3
returns number of columns
struct printcell_settings
{
bool cell_separator;
char title_delimeter;
char text_delimeter;
uint32_t hidecol_flags;
};
/* Printcell initialization - Sets title and calculates cell widths
* by default each column is identified by '$' character
* ex 3 columns title = "Col1$Col2$Col3" also accepts $*WIDTH$
* ex 3 columns varying width title = "$*64$Col1$*128$Col2$Col3
* supplying struct printcell_settings pcs allows changing default settings
* supply NULL to use defaults
*
* Returns number of columns
*/
int printcell_set_columns(struct gui_synclist *gui_list,
char * title, enum themable_icons icon);
int printcell_set_columns(struct gui_synclist *gui_list,
struct printcell_settings * pcs,
char * title, enum themable_icons icon);
/* increments the current selected column negative increment is allowed
returns the selected column
/* Sets the printcell function enabled (use after initializing with set_column)
* Note you should call printcell_enable(false) if the list might be reused */
void printcell_enable(bool enable);
/* Increments the current selected column negative increment is allowed
returns the selected column
range: -1(no selection) to ncols - 1 */
int printcell_increment_column(struct gui_synclist *gui_list, int increment, bool wrap);
int printcell_increment_column(int increment, bool wrap);
/* return the text of currently selected column buffer should be sized
/* Return index of the currently selected column (-1 to ncols - 1) */
int printcell_get_column_selected(void);
/* Return the text of currently selected column buffer should be sized
* for max item len, buf[PRINTCELL_MAXLINELEN] is a safe bet */
char *printcell_get_selected_column_text(struct gui_synclist *gui_list, char *buf, size_t bufsz);
char *printcell_get_column_text(int selcol, char *buf, size_t bufsz);
/* Return the text of currently selected column title should be sized
* for max item len, buf[PRINTCELL_MAXLINELEN] is a safe bet */
char *printcell_get_title_text(int selcol, char *buf, size_t bufsz);
/* Hide or show a specified column - supply col = -1 to affect all columns */
void printcell_set_column_visible(int col, bool visible);
/* Return visibility of a specified column
* returns (1 visible or 0 hidden)
* if supply col == -1 a flag with visibility of all columns will be returned
* NOTE: flag denotes a hidden column by a 1 in the column bit (1 << col#)
* PRINTCELL_COLUMN_IS_VISIBLE(flag,col) macro will convert to bool
*/
uint32_t printcell_get_column_visibility(int col);
#endif /*_PRINTCELL_LIST_H_*/