#include <string.h> /* for making ftw.h happy */
#include <time.h>
#include <ftw.h>
+#include <ctype.h>
+
#include "SDL.h"
#include "SDL_audio.h"
#include "SDL_image.h"
#include "../lib/pnd_pathiter.h"
#include "pnd_utility.h"
#include "pnd_pndfiles.h"
+#include "pnd_notify.h"
+#include "pnd_dbusnotify.h"
#include "mmenu.h"
#include "mmcat.h"
#include "mmwrapcmd.h"
#include "mmconf.h"
#include "mmui_context.h"
+#include "freedesktop_cats.h"
#define CHANGED_NOTHING (0)
#define CHANGED_CATEGORY (1<<0) /* changed to different category */
#define CHANGED_EVERYTHING (1<<4) /* redraw it all! */
unsigned int render_mask = CHANGED_EVERYTHING;
+#define MIMETYPE_EXE "/usr/bin/file" /* check for file type prior to invocation */
+
/* SDL
*/
SDL_Surface *sdl_realscreen = NULL;
unsigned int sdl_ticks = 0;
SDL_Thread *g_preview_thread = NULL;
+SDL_Thread *g_timer_thread = NULL;
enum { sdl_user_ticker = 0,
sdl_user_finishedpreview = 1,
sdl_user_finishedicon = 2,
+ sdl_user_checksd = 3,
};
/* app state
unsigned char ui_detail_hidden = 0; // if >0, detail panel is hidden
// FUTURE: If multiple panels can be shown/hidden, convert ui_detail_hidden to a bitmask
-extern mm_category_t *g_categories;
-extern unsigned char g_categorycount;
-extern mm_category_t _categories_invis [ MAX_CATS ];
-extern unsigned char _categories_inviscount;
-
static SDL_Surface *ui_scale_image ( SDL_Surface *s, unsigned int maxwidth, int maxheight ); // height -1 means ignore
static int ui_selected_index ( void );
ui_context_t *c = &ui_display_context; // for convenience and shorthand
// how many total rows do we need?
- icon_rows = g_categories [ ui_category ].refcount / c -> col_max;
- if ( g_categories [ ui_category ].refcount % c -> col_max > 0 ) {
- icon_rows++;
+ if ( g_categorycount ) {
+ icon_rows = g_categories [ ui_category ] -> refcount / c -> col_max;
+ if ( g_categories [ ui_category ] -> refcount % c -> col_max > 0 ) {
+ icon_rows++;
+ }
+ } else {
+ icon_rows = 0;
}
#if 1
// if no selected app yet, select the first one
if ( ! ui_selected && pnd_conf_get_as_int_d ( g_conf, "minimenu.start_selected", 0 ) ) {
- ui_selected = g_categories [ ui_category ].refs;
+ ui_selected = g_categories [ ui_category ] -> refs;
}
#endif
// draw text
SDL_Surface *rtext;
- rtext = TTF_RenderText_Blended ( g_tab_font, g_categories [ col ].catname, c -> fontcolor );
+ rtext = TTF_RenderText_Blended ( g_tab_font, g_categories [ col ] -> catname, c -> fontcolor );
src.x = 0;
src.y = 0;
src.w = rtext -> w < text_width ? rtext -> w : text_width;
} // r_details
// anything to render?
- if ( render_jobs_b & R_GRID ) {
+ if ( render_jobs_b & R_GRID && g_categorycount ) {
// if just rendering grid, and nothing else, better clear it first
if ( ! ( render_jobs_b & R_BG ) ) {
}
}
- if ( g_categories [ ui_category ].refs ) {
+ if ( g_categories [ ui_category ] -> refs ) {
- appiter = g_categories [ ui_category ].refs;
+ appiter = g_categories [ ui_category ] -> refs;
row = 0;
displayrow = 0;
} // ui_render
-void ui_process_input ( unsigned char block_p ) {
+void ui_process_input ( pnd_dbusnotify_handle dbh, pnd_notify_handle nh ) {
SDL_Event event;
unsigned char ui_event = 0; // if we get a ui event, flip to 1 and break
//static ui_sdl_button_e ui_mask = uisb_none; // current buttons down
- while ( ! ui_event &&
- block_p ? SDL_WaitEvent ( &event ) : SDL_PollEvent ( &event ) )
+ while ( ( ! ui_event ) &&
+ /*block_p ?*/ SDL_WaitEvent ( &event ) /*: SDL_PollEvent ( &event )*/ )
{
switch ( event.type ) {
case SDL_USEREVENT:
// update something
+ // the user-defined SDL events are all for threaded/delayed previews (and icons, which
+ // generally are not used); if we're in wide mode, we can skip previews
+ // to avoid slowing things down when they're not shown.
+
if ( event.user.code == sdl_user_ticker ) {
+ if ( ui_detail_hidden ) {
+ break; // skip building previews when not showing them
+ }
+
// timer went off, time to load something
if ( pnd_conf_get_as_int_d ( g_conf, "minimenu.load_previews_later", 0 ) ) {
+ if ( ! ui_selected ) {
+ break;
+ }
+
// load the preview pics now!
pnd_disco_t *iter = ui_selected -> ref;
// redraw, so we can show the newly loaded icon
ui_event++;
- }
+ } else if ( event.user.code == sdl_user_checksd ) {
+ // check if any inotify-type events occured, forcing us to rescan/re-disco the SDs
+
+ unsigned char watch_dbus = 0;
+ unsigned char watch_inotify = 0;
+
+ if ( dbh ) {
+ watch_dbus = pnd_dbusnotify_rediscover_p ( dbh );
+ }
+
+ if ( nh ) {
+ watch_inotify = pnd_notify_rediscover_p ( nh );
+ }
+
+ if ( watch_dbus || watch_inotify ) {
+ pnd_log ( pndn_debug, "dbusnotify detected SD event\n" );
+ applications_free();
+ applications_scan();
+
+ ui_event++;
+ }
+
+ } // SDL user event
render_mask |= CHANGED_EVERYTHING;
} else if ( event.key.keysym.sym == SDLK_DOWN ) {
ui_push_down();
ui_event++;
- } else if ( event.key.keysym.sym == SDLK_SPACE || event.key.keysym.sym == SDLK_END ) { // space or B
+ } else if ( event.key.keysym.sym == SDLK_END ) { // B
ui_push_exec();
ui_event++;
+ } else if ( event.key.keysym.sym == SDLK_SPACE ) { // space
+ if ( ui_selected ) {
+ ui_menu_context ( ui_selected );
+ } else {
+ // TBD: post an error?
+ }
+ render_mask |= CHANGED_EVERYTHING;
+ ui_event++;
} else if ( event.key.keysym.sym == SDLK_TAB || event.key.keysym.sym == SDLK_HOME ) { // tab or A
// if detail panel is togglable, then toggle it
// if not, make sure its ruddy well shown!
ui_detail_hidden = 0;
}
ui_event++;
- } else if ( event.key.keysym.sym == SDLK_RSHIFT ) { // left trigger
+ } else if ( event.key.keysym.sym == SDLK_RSHIFT || event.key.keysym.sym == SDLK_COMMA ) { // left trigger or comma
ui_push_ltrigger();
ui_event++;
- } else if ( event.key.keysym.sym == SDLK_RCTRL ) { // right trigger
+ } else if ( event.key.keysym.sym == SDLK_RCTRL || event.key.keysym.sym == SDLK_PERIOD ) { // right trigger or period
ui_push_rtrigger();
ui_event++;
+
} else if ( event.key.keysym.sym == SDLK_PAGEUP ) { // Y
// info
if ( ui_selected ) {
ui_show_info ( pnd_run_script, ui_selected -> ref );
ui_event++;
}
+ } else if ( event.key.keysym.sym == SDLK_PAGEDOWN ) { // X
+ ui_push_backup();
+
+ // forget the selection, nolonger applies
+ ui_selected = NULL;
+ ui_set_selected ( ui_selected );
+ // rescan the dir
+ if ( g_categories [ ui_category ] -> fspath ) {
+ category_fs_restock ( g_categories [ ui_category ] );
+ }
+ // redraw the grid
+ render_mask |= CHANGED_EVERYTHING;
+ ui_event++;
} else if ( event.key.keysym.sym == SDLK_LALT ) { // start button
ui_push_exec();
// many SDLK_keycodes map to ASCII ("a" is ascii(a)), so try to jump to a filename of that name, in this category?
// and if already there, try to jump to next, maybe?
// future: look for sequence typing? ie: user types 'm' then 'a', look for 'ma*' instead of 'm' then 'a' matching
- if ( isalpha ( event.key.keysym.sym ) && g_categories [ ui_category ].refcount > 0 ) {
- mm_appref_t *app = g_categories [ ui_category ].refs;
+ if ( isalpha ( event.key.keysym.sym ) && g_categories [ ui_category ] -> refcount > 0 ) {
+ mm_appref_t *app = g_categories [ ui_category ] -> refs;
//fprintf ( stderr, "sel %s next %s\n", ui_selected -> ref -> title_en, ui_selected -> next -> ref -> title_en );
// looks like we found a potential match; try switching it to visible selection
ui_selected = app;
ui_set_selected ( ui_selected );
+ ui_event++;
}
-
-
-
} // SDLK_alphanumeric?
} // SDLK_....
i--;
}
- } else if ( g_categories [ ui_category ].refs == ui_selected ) {
+ } else if ( g_categories [ ui_category ] -> refs == ui_selected ) {
// can't go any more left, we're at the head
} else {
// figure out the previous item; yay for singly linked list :/
- mm_appref_t *i = g_categories [ ui_category ].refs;
+ mm_appref_t *i = g_categories [ ui_category ] -> refs;
while ( i ) {
if ( i -> next == ui_selected ) {
ui_selected = i;
}
} else {
- ui_selected = g_categories [ ui_category ].refs;
+ ui_selected = g_categories [ ui_category ] -> refs;
}
ui_set_selected ( ui_selected );
unsigned int col = ui_determine_screen_col ( ui_selected );
// go to end
- ui_selected = g_categories [ ui_category ].refs;
+ ui_selected = g_categories [ ui_category ] -> refs;
while ( ui_selected -> next ) {
ui_selected = ui_selected -> next;
}
unsigned int row = ui_determine_row ( ui_selected );
// max rows?
- unsigned int icon_rows = g_categories [ ui_category ].refcount / col_max;
- if ( g_categories [ ui_category ].refcount % col_max > 0 ) {
+ unsigned int icon_rows = g_categories [ ui_category ] -> refcount / col_max;
+ if ( g_categories [ ui_category ] -> refcount % col_max > 0 ) {
icon_rows++;
}
unsigned char col = ui_determine_screen_col ( ui_selected );
- ui_selected = g_categories [ ui_category ].refs;
+ ui_selected = g_categories [ ui_category ] -> refs;
while ( col ) {
ui_selected = ui_selected -> next;
return;
}
+// 'backup' is currently 'X', for going back up in a folder/subcat without having to hit exec on the '..' entry
+void ui_push_backup ( void ) {
+
+ // a subcat-as-dir, or a dir browser?
+ if ( g_categories [ ui_category] -> fspath ) {
+ // dir browser, just climb our way back up
+
+ // go up
+ char *c;
+
+ // lop off last word; if the thing ends with /, lop that one, then the next word.
+ while ( ( c = strrchr ( g_categories [ ui_category] -> fspath, '/' ) ) ) {
+ *c = '\0'; // lop off the last hunk
+ if ( *(c+1) != '\0' ) {
+ break;
+ }
+ } // while
+
+ // nothing left?
+ if ( g_categories [ ui_category] -> fspath [ 0 ] == '\0' ) {
+ free ( g_categories [ ui_category] -> fspath );
+ g_categories [ ui_category] -> fspath = strdup ( "/" );
+ }
+
+ } else {
+ // a pnd subcat .. are we in one, or at the 'top'?
+ char *pcatname = g_categories [ ui_category ] -> parent_catname;
+
+ if ( ! pcatname ) {
+ return; // we're at the 'top' already
+ }
+
+ // set to first cat!
+ ui_category = 0;
+ // republish cats .. shoudl just be the one
+ category_publish ( CFNORMAL, NULL );
+
+ if ( pcatname ) {
+ ui_category = category_index ( pcatname );
+ }
+
+ } // dir or subcat?
+
+ return;
+}
+
void ui_push_exec ( void ) {
if ( ! ui_selected ) {
}
if ( ui_selected -> ref -> object_type == pnd_object_type_directory ) {
- // delve up/down the dir tree
- if ( strcmp ( ui_selected -> ref -> title_en, ".." ) == 0 ) {
- // go up
- char *c;
+ // check if this guy is a dir-browser tab, or is a directory on a pnd tab
+ if ( ! g_categories [ ui_category] -> fspath ) {
+ // pnd subcat as dir
- // lop off last word; if the thing ends with /, lop that one, then the next word.
- while ( ( c = strrchr ( g_categories [ ui_category].fspath, '/' ) ) ) {
- *c = '\0'; // lop off the last hunk
- if ( *(c+1) != '\0' ) {
- break;
- }
- } // while
+ // are we already in a subcat? if so, go back to parent; there is no grandparenting or deeper
+ if ( g_categories [ ui_category ] -> parent_catname ) {
+ // go back up
+ ui_push_backup();
+
+ } else {
+ // delve into subcat
+
+ // set to first cat!
+ ui_category = 0;
+ // republish cats .. shoudl just be the one
+ category_publish ( CFBYNAME, ui_selected -> ref -> object_path );
- // nothing left?
- if ( g_categories [ ui_category].fspath [ 0 ] == '\0' ) {
- strcpy ( g_categories [ ui_category].fspath, "/" );
}
+ // forget the selection, nolonger applies
+ ui_selected = NULL;
+ ui_set_selected ( ui_selected );
+ // redraw the grid
+ render_mask |= CHANGED_EVERYTHING;
+
} else {
- // go down
- strcat ( g_categories [ ui_category].fspath, "/" );
- strcat ( g_categories [ ui_category].fspath, ui_selected -> ref -> title_en );
- }
- pnd_log ( pndn_debug, "Cat %s is now in path %s\n", g_categories [ ui_category ].catname, g_categories [ ui_category ].fspath );
+ // delve up/down the dir tree
+ if ( strcmp ( ui_selected -> ref -> title_en, ".." ) == 0 ) {
+ ui_push_backup();
- // rescan the dir
- category_fs_restock ( &(g_categories [ ui_category]) );
- // forget the selection, nolonger applies
- ui_selected = NULL;
- ui_set_selected ( ui_selected );
- // redraw the grid
- render_mask |= CHANGED_SELECTION;
+ } else {
+ // go down
+ char *temp = malloc ( strlen ( g_categories [ ui_category] -> fspath ) + strlen ( ui_selected -> ref -> title_en ) + 1 + 1 );
+ sprintf ( temp, "%s/%s", g_categories [ ui_category] -> fspath, ui_selected -> ref -> title_en );
+ free ( g_categories [ ui_category] -> fspath );
+ g_categories [ ui_category] -> fspath = temp;
+ }
+
+ pnd_log ( pndn_debug, "Cat %s is now in path %s\n", g_categories [ ui_category ] -> catname, g_categories [ ui_category ]-> fspath );
+
+ // forget the selection, nolonger applies
+ ui_selected = NULL;
+ ui_set_selected ( ui_selected );
+ // rescan the dir
+ category_fs_restock ( g_categories [ ui_category ] );
+ // redraw the grid
+ render_mask |= CHANGED_SELECTION;
+
+ } // directory browser or pnd subcat?
} else {
// just run it arbitrarily?
} else {
// random bin file
+
+ // is it even executable? if we don't have handlers for non-executables yet (Jan 2011 we don't),
+ // then don't even try to run things not-flagged as executable.. but wait most people are on
+ // FAT filesystems, what a drag, we can't tell at the fs level.
+ // ... but we can still invoke 'file' and grep out the good bits, at least.
+ //
+ // open a stream reading 'file /path/to/file' and check output for 'executable'
+ // -- not checking for "ARM" so it can pick up x86 (or whatever native) executables in build environment
+ unsigned char is_executable = 0;
+
+ // popen test
+ {
+ char popenbuf [ FILENAME_MAX ];
+ snprintf ( popenbuf, FILENAME_MAX, "%s %s/%s", MIMETYPE_EXE, g_categories [ ui_category ] -> fspath, ui_selected -> ref -> title_en );
+
+ FILE *marceau;
+ if ( ! ( marceau = popen ( popenbuf, "r" ) ) ) {
+ return; // error, we need some useful error handling and dialog boxes here
+ }
+
+ if ( fgets ( popenbuf, FILENAME_MAX, marceau ) ) {
+ //printf ( "File test returns: %s\n", popenbuf );
+ if ( strstr ( popenbuf, "executable" ) != NULL ) {
+ is_executable = 1;
+ }
+ }
+
+ pclose ( marceau );
+
+ } // popen test
+
+ if ( ! is_executable ) {
+ fprintf ( stderr, "ERROR: File to invoke is not executable, skipping. (%s)\n", ui_selected -> ref -> title_en );
+ return; // need some error handling here
+ }
+
+#if 0 // eat up any pending SDL events and toss 'em?
+ {
+ SDL_PumpEvents();
+ SDL_Event e;
+ while ( SDL_PeepEvents ( &e, 1, SDL_GETEVENT, SDL_ALLEVENTS ) > 0 ) {
+ // spin
+ }
+ }
+#endif
+
#if 1
+ // just exec it
+ //
+
+ // get CWD so we can restore it on return
char cwd [ PATH_MAX ];
getcwd ( cwd, PATH_MAX );
- chdir ( g_categories [ ui_category ].fspath );
- pnd_exec_no_wait_1 ( ui_selected -> ref -> title_en, NULL );
+ // full path to executable so we don't rely on implicit "./"
+ char execbuf [ FILENAME_MAX ];
+ snprintf ( execbuf, FILENAME_MAX, "%s/%s", g_categories [ ui_category ] -> fspath, ui_selected -> ref -> title_en );
+
+ // do it!
+ chdir ( g_categories [ ui_category ] -> fspath );
+ exec_raw_binary ( execbuf /*ui_selected -> ref -> title_en*/ );
chdir ( cwd );
#else
+ // DEPRECATED / NOT TESTED
+ // get mmwrapper to run it
char buffer [ PATH_MAX ];
- sprintf ( buffer, "%s %s/%s\n", MM_RUN, g_categories [ ui_category ].fspath, ui_selected -> ref -> title_en );
+ sprintf ( buffer, "%s %s/%s\n", MM_RUN, g_categories [ ui_category ] -> fspath, ui_selected -> ref -> title_en );
if ( pnd_conf_get_as_int_d ( g_conf, "minimenu.live_on_run", 0 ) == 0 ) {
emit_and_quit ( buffer );
} else {
if ( ui_category > 0 ) {
ui_category--;
- category_fs_restock ( &(g_categories [ ui_category ]) );
+ category_fs_restock ( g_categories [ ui_category ] );
} else {
if ( pnd_conf_get_as_int_d ( g_conf, "tabs.wraparound", 0 ) > 0 ) {
ui_category = g_categorycount - 1;
if ( ui_category >= ( screen_width / tab_width ) ) {
ui_catshift = ui_category - ( screen_width / tab_width ) + 1;
}
- category_fs_restock ( &(g_categories [ ui_category ]) );
+ category_fs_restock ( g_categories [ ui_category ] );
}
}
if ( ui_category < ( g_categorycount - 1 ) ) {
ui_category++;
- category_fs_restock ( &(g_categories [ ui_category ]) );
+ category_fs_restock ( g_categories [ ui_category ] );
} else {
if ( pnd_conf_get_as_int_d ( g_conf, "tabs.wraparound", 0 ) > 0 ) {
ui_category = 0;
ui_catshift = 0;
- category_fs_restock ( &(g_categories [ ui_category ]) );
+ category_fs_restock ( g_categories [ ui_category ] );
}
}
return ( -1 ); // no index
}
- mm_appref_t *r = g_categories [ ui_category ].refs;
+ mm_appref_t *r = g_categories [ ui_category ] -> refs;
int counter = 0;
while ( r ) {
if ( r == ui_selected ) {
unsigned int sel = 0;
- unsigned int font_rgba_r = pnd_conf_get_as_int_d ( g_conf, "display.font_rgba_r", 200 );
- unsigned int font_rgba_g = pnd_conf_get_as_int_d ( g_conf, "display.font_rgba_g", 200 );
- unsigned int font_rgba_b = pnd_conf_get_as_int_d ( g_conf, "display.font_rgba_b", 200 );
- unsigned int font_rgba_a = pnd_conf_get_as_int_d ( g_conf, "display.font_rgba_a", 100 );
-
- SDL_Color tmpfontcolor = { font_rgba_r, font_rgba_g, font_rgba_b, font_rgba_a };
-
- SDL_Color selfontcolor = { 0/*font_rgba_r*/, font_rgba_g, font_rgba_b, font_rgba_a };
+ SDL_Color selfontcolor = { 0/*font_rgba_r*/, ui_display_context.font_rgba_g, ui_display_context.font_rgba_b, ui_display_context.font_rgba_a };
unsigned int i;
SDL_Event event;
// show header
if ( title ) {
- rtext = TTF_RenderText_Blended ( g_tab_font, title, tmpfontcolor );
+ rtext = TTF_RenderText_Blended ( g_tab_font, title, ui_display_context.fontcolor );
dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 ) + 20;
dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 ) + 20;
SDL_BlitSurface ( rtext, NULL /* full src */, sdl_realscreen, dest );
// show footer
if ( footer ) {
- rtext = TTF_RenderText_Blended ( g_tab_font, footer, tmpfontcolor );
+ rtext = TTF_RenderText_Blended ( g_tab_font, footer, ui_display_context.fontcolor );
dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 ) + 20;
dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 ) +
((SDL_Surface*) g_imagecache [ IMG_DETAIL_PANEL ].i) -> h
if ( sel == i ) {
rtext = TTF_RenderText_Blended ( g_tab_font, argv [ i ], selfontcolor );
} else {
- rtext = TTF_RenderText_Blended ( g_tab_font, argv [ i ], tmpfontcolor );
+ rtext = TTF_RenderText_Blended ( g_tab_font, argv [ i ], ui_display_context.fontcolor );
}
dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 ) + 20;
dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 ) + 40 + ( 20 * ( i + 1 - first_visible ) );
unsigned char ui_determine_row ( mm_appref_t *a ) {
unsigned int row = 0;
- mm_appref_t *i = g_categories [ ui_category ].refs;
+ mm_appref_t *i = g_categories [ ui_category ] -> refs;
while ( i != a ) {
i = i -> next;
row++;
unsigned char ui_determine_screen_col ( mm_appref_t *a ) {
unsigned int col = 0;
- mm_appref_t *i = g_categories [ ui_category ].refs;
+ mm_appref_t *i = g_categories [ ui_category ] -> refs;
while ( i != a ) {
i = i -> next;
col++;
}
ui_category = t -> catnum;
render_mask |= CHANGED_CATEGORY;
+ // rescan the dir
+ category_fs_restock ( g_categories [ ui_category ] );
}
break;
return ( 1 );
}
+unsigned char ui_threaded_timer_create ( void ) {
+
+ g_timer_thread = SDL_CreateThread ( (void*)ui_threaded_timer, NULL );
+
+ if ( ! g_timer_thread ) {
+ pnd_log ( pndn_error, "ERROR: Couldn't create timer thread\n" );
+ return ( 0 );
+ }
+
+ return ( 1 );
+}
+
+int ui_threaded_timer ( pnd_disco_t *p ) {
+
+ // this timer's job is to ..
+ // - do nothing for quite awhile
+ // - on wake, post event to SDL event queue, so that main thread will check if SD insert/eject occurred
+ // - goto 10
+
+ unsigned int delay_s = 2; // seconds
+
+ while ( 1 ) {
+
+ // pause...
+ sleep ( delay_s );
+
+ // .. trigger SD check
+ SDL_Event e;
+ bzero ( &e, sizeof(SDL_Event) );
+ e.type = SDL_USEREVENT;
+ e.user.code = sdl_user_checksd;
+ SDL_PushEvent ( &e );
+
+ } // while
+
+ return ( 0 );
+}
+
unsigned char ui_threaded_defered_preview ( pnd_disco_t *p ) {
if ( ! cache_preview ( p, pnd_conf_get_as_int_d ( g_conf, "previewpic.cell_width", 200 ),
// default behaviour will pick first cat (ie: usually All)
unsigned int i;
for ( i = 0; i < g_categorycount; i++ ) {
- if ( strcasecmp ( g_categories [ i ].catname, dc ) == 0 ) {
+ if ( strcasecmp ( g_categories [ i ] -> catname, dc ) == 0 ) {
ui_category = i;
// ensure visibility
unsigned int screen_width = ui_display_context.screen_width;
} // default cat
+ // if we're sent right to a dirbrowser tab, restock it now (normally we restock on entry)
+ if ( g_categories [ ui_category ] -> fspath ) {
+ printf ( "Restock on start: '%s'\n", g_categories [ ui_category ] -> fspath );
+ category_fs_restock ( g_categories [ ui_category ] );
+ }
+
// redraw all
render_mask |= CHANGED_EVERYTHING;
SDL_Event e;
- if ( SDL_PeepEvents ( &e, 1, SDL_GETEVENT, SDL_EVENTMASK(SDL_KEYUP|SDL_KEYDOWN) ) > 0 ) {
+ if ( SDL_PeepEvents ( &e, 1, SDL_GETEVENT, SDL_EVENTMASK(/*SDL_KEYUP|*/SDL_KEYDOWN) ) > 0 ) {
return;
}
char *labels [ 500 ];
unsigned int labelmax = 0;
unsigned int i;
+ char fulllabel [ 200 ];
- if ( ! _categories_inviscount ) {
+ if ( ! category_count ( CFHIDDEN ) ) {
return; // nothing to do
}
- for ( i = 0; i < _categories_inviscount; i++ ) {
- labels [ labelmax++ ] = _categories_invis [ i ].catname;
+ // switch to hidden categories
+ category_publish ( CFHIDDEN, NULL );
+
+ // build up labels to show in menu
+ for ( i = 0; i < g_categorycount; i++ ) {
+
+ if ( g_categories [ i ] -> parent_catname ) {
+ sprintf ( fulllabel, "%s [%s]", g_categories [ i ] -> catname, g_categories [ i ] -> parent_catname );
+ } else {
+ sprintf ( fulllabel, "%s", g_categories [ i ] -> catname );
+ }
+
+ labels [ labelmax++ ] = strdup ( fulllabel );
}
+ // show menu
int sel = ui_modal_single_menu ( labels, labelmax, "Temporary Category Reveal",
"Enter to select; other to return." );
+ // if selected, try to set this guy to visible
if ( sel >= 0 ) {
- if ( category_query ( _categories_invis [ sel ].catname ) ) {
- // already present
- return;
- }
-
// fix up category name, if its been hacked
- if ( strchr ( _categories_invis [ sel ].catname, '.' ) ) {
- char *t = _categories_invis [ sel ].catname;
- _categories_invis [ sel ].catname = strdup ( strchr ( _categories_invis [ sel ].catname, '.' ) + 1 );
+ if ( strchr ( g_categories [ sel ] -> catname, '.' ) ) {
+ char *t = g_categories [ sel ] -> catname;
+ g_categories [ sel ] -> catname = strdup ( strchr ( g_categories [ sel ] -> catname, '.' ) + 1 );
free ( t );
}
- // copy invisi-cat into live-cat
- memmove ( &(g_categories [ g_categorycount ]), &(_categories_invis [ sel ]), sizeof(mm_category_t) );
- g_categorycount++;
- // move subsequent invisi-cats up, so the selected invisi-cat is nolonger existing in invisi-list at
- // all (avoid double-free() later)
- memmove ( &(_categories_invis [ sel ]), &(_categories_invis [ sel + 1 ]), sizeof(mm_category_t) * ( _categories_inviscount - sel - 1 ) );
- _categories_inviscount--;
- // switch to the new category
- ui_category = g_categorycount - 1;
+ // reflag this guy to be visible
+ g_categories [ sel ] -> catflags = CFNORMAL;
+
+ // switch to the new category.. cache name.
+ char *switch_to_name = g_categories [ sel ] -> catname;
+
+ // republish categories
+ category_publish ( CFNORMAL, NULL );
+
+ // switch to the new category.. with the cached name!
+ ui_category = category_index ( switch_to_name );
// ensure visibility
unsigned int screen_width = ui_display_context.screen_width;
render_mask |= CHANGED_CATEGORY;
}
+ for ( i = 0; i < g_categorycount; i++ ) {
+ free ( labels [ i ] );
+ }
+
return;
}
return;
}
+
+void ui_menu_context ( mm_appref_t *a ) {
+
+ unsigned char rescan_apps = 0;
+ unsigned char context_alive = 1;
+
+ enum {
+ context_done = 0,
+ context_file_info,
+ context_file_delete,
+ context_app_info,
+ context_app_hide,
+ context_app_recategorize,
+ context_app_recategorize_sub,
+ context_app_rename,
+ context_app_cpuspeed,
+ context_app_run,
+ context_menu_max
+ };
+
+ char *verbiage[] = {
+ "Done (return to grid)", // context_done
+ "Get info about file/dir", // context_file_info
+ "Delete file/dir", // context_file_delete
+ "Get info", // context_app_info
+ "Hide application", // hide
+ "Recategorize", // recategorize
+ "Recategorize subcategory", // recategorize
+ "Change displayed title", // rename
+ "Set CPU speed for launch", // cpuspeed
+ "Run application" // run
+ };
+
+ unsigned short int menu [ context_menu_max ];
+ char *menustring [ context_menu_max ];
+ unsigned char menumax = 0;
+
+ // ++ done
+ menu [ menumax ] = context_done; menustring [ menumax++ ] = verbiage [ context_done ];
+
+ // hook up appropriate menu options based on tab-type and object-type
+ if ( g_categories [ ui_category ] -> fspath ) {
+ return; // TBD
+ menu [ menumax ] = context_file_info; menustring [ menumax++ ] = verbiage [ context_file_info ];
+ menu [ menumax ] = context_file_delete; menustring [ menumax++ ] = verbiage [ context_file_delete ];
+ } else {
+ //menu [ menumax ] = context_app_info; menustring [ menumax++ ] = verbiage [ context_app_info ];
+ menu [ menumax ] = context_app_hide; menustring [ menumax++ ] = verbiage [ context_app_hide ];
+ menu [ menumax ] = context_app_recategorize; menustring [ menumax++ ] = verbiage [ context_app_recategorize ];
+ menu [ menumax ] = context_app_recategorize_sub; menustring [ menumax++ ] = verbiage [ context_app_recategorize_sub ];
+ menu [ menumax ] = context_app_rename; menustring [ menumax++ ] = verbiage [ context_app_rename ];
+ menu [ menumax ] = context_app_cpuspeed; menustring [ menumax++ ] = verbiage [ context_app_cpuspeed ];
+ menu [ menumax ] = context_app_run; menustring [ menumax++ ] = verbiage [ context_app_run ];
+ }
+
+ // operate the menu
+ while ( context_alive ) {
+
+ int sel = ui_modal_single_menu ( menustring, menumax, a -> ref -> title_en ? a -> ref -> title_en : "Quickpick Menu" /* title */, "B or Enter; other to cancel." /* footer */ );
+
+ if ( sel < 0 ) {
+ context_alive = 0;
+
+ } else {
+
+ switch ( menu [ sel ] ) {
+
+ case context_done:
+ context_alive = 0;
+ break;
+
+ case context_file_info:
+ break;
+
+ case context_file_delete:
+ //ui_menu_twoby ( "Delete - Are you sure?", "B/enter; other to cancel", "Delete", "Do not delete" );
+ break;
+
+ case context_app_info:
+ break;
+
+ case context_app_hide:
+ {
+ // determine key
+ char confkey [ 1000 ];
+ snprintf ( confkey, 999, "%s.%s", "appshow", a -> ref -> unique_id );
+
+ // turn app 'off'
+ pnd_conf_set_char ( g_conf, confkey, "0" );
+
+ // write conf, so it will take next time
+ conf_write ( g_conf, conf_determine_location ( g_conf ) );
+
+ // request rescan and wrap up
+ rescan_apps++;
+ context_alive = 0; // nolonger visible, so lets just get out
+
+ }
+
+ break;
+
+ case context_app_recategorize:
+ {
+ char *opts [ 250 ];
+ unsigned char optmax = 0;
+ unsigned char i;
+
+ i = 0;
+ while ( 1 ) {
+
+ if ( ! freedesktop_complete [ i ].cat ) {
+ break;
+ }
+
+ if ( ! freedesktop_complete [ i ].parent_cat ) {
+ opts [ optmax++ ] = freedesktop_complete [ i ].cat;
+ }
+
+ i++;
+ } // while
+
+ char prompt [ 101 ];
+ snprintf ( prompt, 100, "Pick category [%s]", a -> ref -> main_category ? a -> ref -> main_category : "NoParentCategory" );
+
+ int sel = ui_modal_single_menu ( opts, optmax, prompt /*"Select parent category"*/, "Enter to select; other to skip." );
+
+ if ( sel >= 0 ) {
+ char confirm [ 1001 ];
+ snprintf ( confirm, 1000, "Confirm: %s", opts [ sel ] );
+
+ if ( ui_menu_twoby ( confirm, "B/enter; other to cancel", "Confirm categorization", "Do not set category" ) == 1 ) {
+ ovr_replace_or_add ( a, "maincategory", opts [ sel ] );
+ rescan_apps++;
+ }
+
+ }
+
+ }
+ break;
+
+ case context_app_recategorize_sub:
+ {
+ char *opts [ 250 ];
+ unsigned char optmax = 0;
+ unsigned char i;
+
+ i = 0;
+ while ( 1 ) {
+
+ if ( ! freedesktop_complete [ i ].cat ) {
+ break;
+ }
+
+ if ( freedesktop_complete [ i ].parent_cat ) {
+ opts [ optmax++ ] = freedesktop_complete [ i ].cat;
+ }
+
+ i++;
+ } // while
+
+ char prompt [ 101 ];
+ snprintf ( prompt, 100, "Pick subcategory [%s]", a -> ref -> main_category1 ? a -> ref -> main_category1 : "NoSubcategory" );
+
+ int sel = ui_modal_single_menu ( opts, optmax, prompt /*"Select subcategory"*/, "Enter to select; other to skip." );
+
+ if ( sel >= 0 ) {
+ char confirm [ 1001 ];
+ snprintf ( confirm, 1000, "Confirm: %s", opts [ sel ] );
+
+ if ( ui_menu_twoby ( confirm, "B/enter; other to cancel", "Confirm sub-categorization", "Do not set sub-category" ) == 1 ) {
+ ovr_replace_or_add ( a, "maincategorysub1", opts [ sel ] );
+ rescan_apps++;
+ }
+
+ }
+
+ }
+ break;
+
+ case context_app_rename:
+ {
+ char namebuf [ 101 ];
+ unsigned char changed;
+
+ changed = ui_menu_get_text_line ( "Rename application", "Use keyboard; Enter when done.",
+ a -> ref -> title_en ? a -> ref -> title_en : "blank", namebuf, 30, 0 /* alphanumeric */ );
+
+ if ( changed ) {
+ char confirm [ 1001 ];
+ snprintf ( confirm, 1000, "Confirm: %s", namebuf );
+
+ if ( ui_menu_twoby ( confirm, "B/enter; other to cancel", "Confirm rename", "Do not rename" ) == 1 ) {
+ ovr_replace_or_add ( a, "title", namebuf );
+ rescan_apps++;
+ }
+
+ }
+
+ }
+
+ break;
+
+ case context_app_cpuspeed:
+ {
+ char namebuf [ 101 ];
+ unsigned char changed;
+
+ changed = ui_menu_get_text_line ( "Specify runspeed", "Use keyboard; Enter when done.",
+ a -> ref -> clockspeed ? a -> ref -> clockspeed : "500", namebuf, 6, 1 /* numeric */ );
+
+ if ( changed ) {
+ char confirm [ 1001 ];
+ snprintf ( confirm, 1000, "Confirm: %s", namebuf );
+
+ if ( ui_menu_twoby ( confirm, "B/enter; other to cancel", "Confirm clockspeed", "Do not set" ) == 1 ) {
+ ovr_replace_or_add ( a, "clockspeed", namebuf );
+ rescan_apps++;
+ }
+
+ }
+
+ }
+
+ break;
+
+ case context_app_run:
+ ui_push_exec();
+ break;
+
+ default:
+ return;
+
+ } // switch
+
+ } // if useful return
+
+ } // menu is alive?
+
+ // rescan apps?
+ if ( rescan_apps ) {
+ applications_free();
+ applications_scan();
+ }
+
+ return;
+}
+
+unsigned char ui_menu_twoby ( char *title, char *footer, char *one, char *two ) {
+ char *opts [ 3 ];
+ opts [ 0 ] = one;
+ opts [ 1 ] = two;
+ int sel = ui_modal_single_menu ( opts, 2, title, footer );
+ if ( sel < 0 ) {
+ return ( 0 );
+ }
+ return ( sel + 1 );
+}
+
+unsigned char ui_menu_get_text_line ( char *title, char *footer, char *initialvalue,
+ char *r_buffer, unsigned char maxlen, unsigned char numbersonlyp )
+{
+ SDL_Rect rects [ 40 ];
+ SDL_Rect *dest = rects;
+ SDL_Rect src;
+ SDL_Surface *rtext;
+
+ char hacktext [ 1024 ];
+ unsigned char shifted = 0;
+
+ bzero ( rects, sizeof(SDL_Rect) * 40 );
+
+ if ( initialvalue ) {
+ strncpy ( r_buffer, initialvalue, maxlen );
+ } else {
+ bzero ( r_buffer, maxlen );
+ }
+
+ while ( 1 ) {
+
+ // clear
+ dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 );
+ dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 );
+ dest -> w = ((SDL_Surface*) g_imagecache [ IMG_DETAIL_PANEL ].i) -> w;
+ dest -> h = ((SDL_Surface*) g_imagecache [ IMG_DETAIL_PANEL ].i) -> h;
+ SDL_FillRect( sdl_realscreen, dest, 0 );
+
+ // show dialog background
+ if ( g_imagecache [ IMG_DETAIL_BG ].i ) {
+ src.x = 0;
+ src.y = 0;
+ src.w = ((SDL_Surface*)(g_imagecache [ IMG_DETAIL_BG ].i)) -> w;
+ src.h = ((SDL_Surface*)(g_imagecache [ IMG_DETAIL_BG ].i)) -> h;
+ dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 );
+ dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 );
+ SDL_BlitSurface ( g_imagecache [ IMG_DETAIL_BG ].i, &src, sdl_realscreen, dest );
+ dest++;
+ }
+
+ // show dialog frame
+ if ( g_imagecache [ IMG_DETAIL_PANEL ].i ) {
+ dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 );
+ dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 );
+ SDL_BlitSurface ( g_imagecache [ IMG_DETAIL_PANEL ].i, NULL /* whole image */, sdl_realscreen, dest );
+ dest++;
+ }
+
+ // show header
+ if ( title ) {
+ rtext = TTF_RenderText_Blended ( g_tab_font, title, ui_display_context.fontcolor );
+ dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 ) + 20;
+ dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 ) + 20;
+ SDL_BlitSurface ( rtext, NULL /* full src */, sdl_realscreen, dest );
+ SDL_FreeSurface ( rtext );
+ dest++;
+ }
+
+ // show footer
+ if ( footer ) {
+ rtext = TTF_RenderText_Blended ( g_tab_font, footer, ui_display_context.fontcolor );
+ dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 ) + 20;
+ dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 ) +
+ ((SDL_Surface*) g_imagecache [ IMG_DETAIL_PANEL ].i) -> h
+ - 60;
+ SDL_BlitSurface ( rtext, NULL /* full src */, sdl_realscreen, dest );
+ SDL_FreeSurface ( rtext );
+ dest++;
+ }
+
+ // show text line - and embed cursor
+ dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 ) + 20;
+ dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 ) + 40 + ( 20 * ( 0/*i*/ + 1 - 0/*first_visible*/ ) );
+
+ strncpy ( hacktext, r_buffer, 1000 );
+ strncat ( hacktext, "\n", 1000 ); // add [] in most fonts
+
+ rtext = TTF_RenderText_Blended ( g_tab_font, hacktext, ui_display_context.fontcolor );
+ SDL_BlitSurface ( rtext, NULL /* full src */, sdl_realscreen, dest );
+ SDL_FreeSurface ( rtext );
+ dest++;
+
+ // update all the rects and send it all to sdl
+ SDL_UpdateRects ( sdl_realscreen, dest - rects, rects );
+ dest = rects;
+
+ // check for input
+ SDL_Event event;
+ while ( SDL_WaitEvent ( &event ) ) {
+
+ switch ( event.type ) {
+
+ case SDL_KEYUP:
+ if ( event.key.keysym.sym == SDLK_LSHIFT || event.key.keysym.sym == SDLK_RSHIFT ) {
+ shifted = 0;
+ }
+ break;
+
+ case SDL_KEYDOWN:
+
+ if ( event.key.keysym.sym == SDLK_LEFT || event.key.keysym.sym == SDLK_BACKSPACE ) {
+ char *eol = strchr ( r_buffer, '\0' );
+ *( eol - 1 ) = '\0';
+ } else if ( event.key.keysym.sym == SDLK_RETURN || event.key.keysym.sym == SDLK_END ) { // return, or "B"
+ return ( 1 );
+
+ } else if ( event.key.keysym.sym == SDLK_LSHIFT || event.key.keysym.sym == SDLK_RSHIFT ) {
+ shifted = 1;
+
+ } else if ( event.key.keysym.sym == SDLK_ESCAPE ||
+ event.key.keysym.sym == SDLK_PAGEUP ||
+ event.key.keysym.sym == SDLK_PAGEDOWN ||
+ event.key.keysym.sym == SDLK_HOME
+ )
+ {
+ return ( 0 );
+
+ } else {
+
+ if ( isprint(event.key.keysym.sym) ) {
+
+ unsigned char good = 1;
+
+ if ( numbersonlyp && ( ! isdigit(event.key.keysym.sym) ) ) {
+ good = 0;
+ }
+
+ if ( maxlen && strlen(r_buffer) >= maxlen ) {
+ good = 0;
+ }
+
+ if ( good ) {
+ char b [ 2 ] = { '\0', '\0' };
+ if ( shifted ) {
+ b [ 0 ] = toupper ( event.key.keysym.sym );
+ } else {
+ b [ 0 ] = event.key.keysym.sym;
+ }
+ strncat ( r_buffer, b, maxlen );
+ } // good?
+
+ } // printable?
+
+ }
+
+ break;
+
+ } // switch
+
+ break;
+
+ } // while waiting for input
+
+ } // while
+
+ return ( 0 );
+}
+
+unsigned char ovr_replace_or_add ( mm_appref_t *a, char *keybase, char *newvalue ) {
+ printf ( "setting %s:%u - '%s' to '%s' - %s/%s\n", a -> ref -> title_en, a -> ref -> subapp_number, keybase, newvalue, a -> ref -> object_path, a -> ref -> object_filename );
+
+ char fullpath [ PATH_MAX ];
+
+ sprintf ( fullpath, "%s/%s", a -> ref -> object_path, a -> ref -> object_filename );
+ char *dot = strrchr ( fullpath, '.' );
+ if ( dot ) {
+ sprintf ( dot, PXML_SAMEPATH_OVERRIDE_FILEEXT );
+ } else {
+ fprintf ( stderr, "ERROR: Bad pnd-path in disco_t! %s\n", fullpath );
+ return ( 0 );
+ }
+
+ struct stat statbuf;
+
+ if ( stat ( fullpath, &statbuf ) == 0 ) {
+ // file exists
+ pnd_conf_handle h;
+
+ h = pnd_conf_fetch_by_path ( fullpath );
+
+ if ( ! h ) {
+ return ( 0 ); // fail!
+ }
+
+ char key [ 101 ];
+ snprintf ( key, 100, "Application-%u.%s", a -> ref -> subapp_number, keybase );
+
+ pnd_conf_set_char ( h, key, newvalue );
+
+ return ( pnd_conf_write ( h, fullpath ) );
+
+ } else {
+ // file needs to be created - easy!
+
+ FILE *f = fopen ( fullpath, "w" );
+
+ if ( f ) {
+ fprintf ( f, "Application-%u.%s\t%s\n", a -> ref -> subapp_number, keybase, newvalue );
+ fclose ( f );
+
+ } else {
+ return ( 0 ); // fail!
+ }
+
+ } // new or used?
+
+ return ( 1 );
+}