From 4f191fb5104de086a665f46ea319bed8a9109323 Mon Sep 17 00:00:00 2001 From: Hans-Christoph Steiner Date: Mon, 8 Nov 2010 22:20:54 +0000 Subject: renamed patch to match the other packages svn path=/trunk/externals/hcs/; revision=14315 --- debian/patches/add_required_headers.patch | 968 ------------------------ debian/patches/add_required_internal_pd_headers | 968 ++++++++++++++++++++++++ 2 files changed, 968 insertions(+), 968 deletions(-) delete mode 100644 debian/patches/add_required_headers.patch create mode 100644 debian/patches/add_required_internal_pd_headers (limited to 'debian/patches') diff --git a/debian/patches/add_required_headers.patch b/debian/patches/add_required_headers.patch deleted file mode 100644 index b68508c..0000000 --- a/debian/patches/add_required_headers.patch +++ /dev/null @@ -1,968 +0,0 @@ -Description: workaround for headers missing from 'puredata' - Currently the 'puredata' package only includes the header m_pd.h, but other - headers are need to build this package, specifically s_stuff.h and - g_canvas.h. This patch adds the two headers from 'puredata' version 0.42.6 - until the other headers are included in Debian. -Author: Hans-Christoph Steiner -Bug-Debian: http://bugs.debian.org/568770 -Forwarded: not-needed -Reviewed-By: Hans-Christoph Steiner -Last-Update: <2010-09-13> - ---- /dev/null -+++ pd-hcs-0.1/s_stuff.h -@@ -0,0 +1,333 @@ -+/* Copyright (c) 1997-1999 Miller Puckette. -+* For information on usage and redistribution, and for a DISCLAIMER OF ALL -+* WARRANTIES, see the file, "LICENSE.txt," in this distribution. */ -+ -+/* Audio and MIDI I/O, and other scheduling and system stuff. */ -+ -+/* NOTE: this file describes Pd implementation details which may change -+in future releases. The public (stable) API is in m_pd.h. */ -+ -+/* in s_path.c */ -+ -+typedef struct _namelist /* element in a linked list of stored strings */ -+{ -+ struct _namelist *nl_next; /* next in list */ -+ char *nl_string; /* the string */ -+} t_namelist; -+ -+t_namelist *namelist_append(t_namelist *listwas, const char *s, int allowdup); -+t_namelist *namelist_append_files(t_namelist *listwas, const char *s); -+void namelist_free(t_namelist *listwas); -+char *namelist_get(t_namelist *namelist, int n); -+void sys_setextrapath(const char *p); -+extern int sys_usestdpath; -+extern t_namelist *sys_externlist; -+extern t_namelist *sys_searchpath; -+extern t_namelist *sys_helppath; -+int sys_open_absolute(const char *name, const char* ext, -+ char *dirresult, char **nameresult, unsigned int size, int bin, int *fdp); -+int sys_trytoopenone(const char *dir, const char *name, const char* ext, -+ char *dirresult, char **nameresult, unsigned int size, int bin); -+t_symbol *sys_decodedialog(t_symbol *s); -+ -+/* s_file.c */ -+ -+void sys_loadpreferences( void); -+void sys_savepreferences( void); -+extern int sys_defeatrt; -+extern t_symbol *sys_flags; -+ -+/* s_main.c */ -+extern int sys_debuglevel; -+extern int sys_verbose; -+extern int sys_noloadbang; -+extern int sys_nogui; -+extern char *sys_guicmd; -+ -+EXTERN int sys_nearestfontsize(int fontsize); -+EXTERN int sys_hostfontsize(int fontsize); -+ -+extern int sys_defaultfont; -+extern t_symbol *sys_libdir; /* library directory for auxilliary files */ -+extern t_symbol *sys_guidir; /* directory holding pd_gui, u_pdsend, etc */ -+ -+/* s_loader.c */ -+ -+typedef int (*loader_t)(t_canvas *canvas, char *classname); /* callback type */ -+EXTERN int sys_load_lib(t_canvas *canvas, char *filename); -+EXTERN void sys_register_loader(loader_t loader); -+ -+/* s_audio.c */ -+ -+#define SENDDACS_NO 0 /* return values for sys_send_dacs() */ -+#define SENDDACS_YES 1 -+#define SENDDACS_SLEPT 2 -+ -+#define DEFDACBLKSIZE 64 -+extern int sys_schedblocksize; /* audio block size for scheduler */ -+extern int sys_hipriority; /* real-time flag, true if priority boosted */ -+extern t_sample *sys_soundout; -+extern t_sample *sys_soundin; -+extern int sys_inchannels; -+extern int sys_outchannels; -+extern int sys_advance_samples; /* scheduler advance in samples */ -+extern int sys_blocksize; /* audio I/O block size in sample frames */ -+extern t_float sys_dacsr; -+extern int sys_schedadvance; -+extern int sys_sleepgrain; -+void sys_set_audio_settings(int naudioindev, int *audioindev, -+ int nchindev, int *chindev, -+ int naudiooutdev, int *audiooutdev, int nchoutdev, int *choutdev, -+ int srate, int advance, int callback); -+void sys_reopen_audio( void); -+void sys_close_audio(void); -+ -+ -+int sys_send_dacs(void); -+void sys_reportidle(void); -+void sys_set_priority(int higher); -+void sys_audiobuf(int nbufs); -+void sys_getmeters(t_sample *inmax, t_sample *outmax); -+void sys_listdevs(void); -+void sys_setblocksize(int n); -+ -+/* s_midi.c */ -+#define MAXMIDIINDEV 16 /* max. number of input ports */ -+#define MAXMIDIOUTDEV 16 /* max. number of output ports */ -+extern int sys_nmidiin; -+extern int sys_nmidiout; -+extern int sys_midiindevlist[]; -+extern int sys_midioutdevlist[]; -+ -+void sys_open_midi(int nmidiin, int *midiinvec, -+ int nmidiout, int *midioutvec, int enable); -+void sys_get_midi_params(int *pnmidiindev, int *pmidiindev, -+ int *pnmidioutdev, int *pmidioutdev); -+ -+void sys_get_midi_apis(char *buf); -+ -+void sys_reopen_midi( void); -+void sys_close_midi( void); -+EXTERN void sys_putmidimess(int portno, int a, int b, int c); -+EXTERN void sys_putmidibyte(int portno, int a); -+EXTERN void sys_poll_midi(void); -+EXTERN void sys_setmiditimediff(double inbuftime, double outbuftime); -+EXTERN void sys_midibytein(int portno, int byte); -+ -+ /* implemented in the system dependent MIDI code (s_midi_pm.c, etc. ) */ -+void midi_getdevs(char *indevlist, int *nindevs, -+ char *outdevlist, int *noutdevs, int maxndev, int devdescsize); -+void sys_do_open_midi(int nmidiindev, int *midiindev, -+ int nmidioutdev, int *midioutdev); -+ -+#ifdef USEAPI_ALSA -+EXTERN void sys_alsa_putmidimess(int portno, int a, int b, int c); -+EXTERN void sys_alsa_putmidibyte(int portno, int a); -+EXTERN void sys_alsa_poll_midi(void); -+EXTERN void sys_alsa_setmiditimediff(double inbuftime, double outbuftime); -+EXTERN void sys_alsa_midibytein(int portno, int byte); -+EXTERN void sys_alsa_close_midi( void); -+ -+ -+ /* implemented in the system dependent MIDI code (s_midi_pm.c, etc. ) */ -+void midi_alsa_getdevs(char *indevlist, int *nindevs, -+ char *outdevlist, int *noutdevs, int maxndev, int devdescsize); -+void sys_alsa_do_open_midi(int nmidiindev, int *midiindev, -+ int nmidioutdev, int *midioutdev); -+#endif -+ -+/* m_sched.c */ -+EXTERN void sys_log_error(int type); -+#define ERR_NOTHING 0 -+#define ERR_ADCSLEPT 1 -+#define ERR_DACSLEPT 2 -+#define ERR_RESYNC 3 -+#define ERR_DATALATE 4 -+ -+#define SCHED_AUDIO_NONE 0 -+#define SCHED_AUDIO_POLL 1 -+#define SCHED_AUDIO_CALLBACK 2 -+void sched_set_using_audio(int flag); -+ -+/* s_inter.c */ -+ -+EXTERN void sys_microsleep(int microsec); -+ -+EXTERN void sys_bail(int exitcode); -+EXTERN int sys_pollgui(void); -+ -+EXTERN_STRUCT _socketreceiver; -+#define t_socketreceiver struct _socketreceiver -+ -+typedef void (*t_socketnotifier)(void *x); -+typedef void (*t_socketreceivefn)(void *x, t_binbuf *b); -+ -+EXTERN t_socketreceiver *socketreceiver_new(void *owner, -+ t_socketnotifier notifier, t_socketreceivefn socketreceivefn, int udp); -+EXTERN void socketreceiver_read(t_socketreceiver *x, int fd); -+EXTERN void sys_sockerror(char *s); -+EXTERN void sys_closesocket(int fd); -+ -+typedef void (*t_fdpollfn)(void *ptr, int fd); -+EXTERN void sys_addpollfn(int fd, t_fdpollfn fn, void *ptr); -+EXTERN void sys_rmpollfn(int fd); -+#ifdef UNIX -+void sys_setalarm(int microsec); -+void sys_setvirtualalarm( void); -+#endif -+ -+#define API_NONE 0 -+#define API_ALSA 1 -+#define API_OSS 2 -+#define API_MMIO 3 -+#define API_PORTAUDIO 4 -+#define API_JACK 5 -+#define API_SGI 6 -+ -+#ifdef __linux__ -+#define API_DEFAULT API_OSS -+#define API_DEFSTRING "OSS" -+#endif -+#ifdef MSW -+#define API_DEFAULT API_MMIO -+#define API_DEFSTRING "MMIO" -+#endif -+#ifdef __APPLE__ -+#define API_DEFAULT API_PORTAUDIO -+#define API_DEFSTRING "portaudio" -+#endif -+#ifdef IRIX -+#define API_DEFAULT API_SGI -+#define API_DEFSTRING "SGI Digital Media" -+#endif -+#define DEFAULTAUDIODEV 0 -+ -+#define MAXAUDIOINDEV 4 -+#define MAXAUDIOOUTDEV 4 -+ -+#define DEFMIDIDEV 0 -+ -+#define DEFAULTSRATE 44100 -+#ifdef MSW -+#define DEFAULTADVANCE 70 -+#else -+#define DEFAULTADVANCE 50 -+#endif -+ -+typedef void (*t_audiocallback)(void); -+ -+int pa_open_audio(int inchans, int outchans, int rate, t_sample *soundin, -+ t_sample *soundout, int framesperbuf, int nbuffers, -+ int indeviceno, int outdeviceno, t_audiocallback callback); -+void pa_close_audio(void); -+int pa_send_dacs(void); -+void sys_reportidle(void); -+void pa_listdevs(void); -+void pa_getdevs(char *indevlist, int *nindevs, -+ char *outdevlist, int *noutdevs, int *canmulti, -+ int maxndev, int devdescsize); -+ -+int oss_open_audio(int naudioindev, int *audioindev, int nchindev, -+ int *chindev, int naudiooutdev, int *audiooutdev, int nchoutdev, -+ int *choutdev, int rate); -+void oss_close_audio(void); -+int oss_send_dacs(void); -+void oss_reportidle(void); -+void oss_getdevs(char *indevlist, int *nindevs, -+ char *outdevlist, int *noutdevs, int *canmulti, -+ int maxndev, int devdescsize); -+ -+int alsa_open_audio(int naudioindev, int *audioindev, int nchindev, -+ int *chindev, int naudiooutdev, int *audiooutdev, int nchoutdev, -+ int *choutdev, int rate); -+void alsa_close_audio(void); -+int alsa_send_dacs(void); -+void alsa_reportidle(void); -+void alsa_getdevs(char *indevlist, int *nindevs, -+ char *outdevlist, int *noutdevs, int *canmulti, -+ int maxndev, int devdescsize); -+ -+int jack_open_audio(int wantinchans, int wantoutchans, int srate); -+void jack_close_audio(void); -+int jack_send_dacs(void); -+void jack_reportidle(void); -+void jack_getdevs(char *indevlist, int *nindevs, -+ char *outdevlist, int *noutdevs, int *canmulti, -+ int maxndev, int devdescsize); -+void jack_listdevs(void); -+ -+int mmio_open_audio(int naudioindev, int *audioindev, -+ int nchindev, int *chindev, int naudiooutdev, int *audiooutdev, -+ int nchoutdev, int *choutdev, int rate); -+void mmio_close_audio( void); -+void mmio_reportidle(void); -+int mmio_send_dacs(void); -+void mmio_getdevs(char *indevlist, int *nindevs, -+ char *outdevlist, int *noutdevs, int *canmulti, -+ int maxndev, int devdescsize); -+ -+void sys_listmididevs(void); -+void sys_set_midi_api(int whichapi); -+void sys_set_audio_api(int whichapi); -+void sys_get_audio_apis(char *buf); -+extern int sys_audioapi; -+void sys_set_audio_state(int onoff); -+ -+/* API dependent audio flags and settings */ -+void oss_set32bit( void); -+void linux_alsa_devname(char *devname); -+ -+void sys_get_audio_params( -+ int *pnaudioindev, int *paudioindev, int *chindev, -+ int *pnaudiooutdev, int *paudiooutdev, int *choutdev, -+ int *prate, int *padvance, int *callback); -+void sys_save_audio_params( -+ int naudioindev, int *audioindev, int *chindev, -+ int naudiooutdev, int *audiooutdev, int *choutdev, -+ int rate, int advance, int callback); -+ -+/* s_file.c */ -+ -+typedef void (*t_printhook)(const char *s); -+extern t_printhook sys_printhook; /* set this to override printing */ -+extern int sys_printtostderr; -+ -+/* jsarlo { */ -+ -+EXTERN double sys_time; -+EXTERN double sys_time_per_dsp_tick; -+EXTERN int sys_externalschedlib; -+ -+EXTERN t_sample* get_sys_soundout(void ) ; -+EXTERN t_sample* get_sys_soundin(void ) ; -+EXTERN int* get_sys_main_advance(void ) ; -+EXTERN double* get_sys_time_per_dsp_tick(void ) ; -+EXTERN int* get_sys_schedblocksize(void ) ; -+EXTERN double* get_sys_time(void ) ; -+EXTERN t_float* get_sys_dacsr(void ) ; -+EXTERN int* get_sys_sleepgrain(void ) ; -+EXTERN int* get_sys_schedadvance(void ) ; -+ -+EXTERN void sys_clearhist(void ); -+EXTERN void sys_initmidiqueue(void ); -+EXTERN int sys_addhist(int phase); -+EXTERN void sys_setmiditimediff(double inbuftime, double outbuftime); -+EXTERN void sched_tick(double next_sys_time); -+EXTERN void sys_pollmidiqueue(void ); -+EXTERN int sys_pollgui(void ); -+EXTERN void sys_setchsr(int chin, int chout, int sr); -+ -+EXTERN void inmidi_noteon(int portno, int channel, int pitch, int velo); -+EXTERN void inmidi_controlchange(int portno, -+ int channel, -+ int ctlnumber, -+ int value); -+EXTERN void inmidi_programchange(int portno, int channel, int value); -+EXTERN void inmidi_pitchbend(int portno, int channel, int value); -+EXTERN void inmidi_aftertouch(int portno, int channel, int value); -+EXTERN void inmidi_polyaftertouch(int portno, -+ int channel, -+ int pitch, -+ int value); -+/* } jsarlo */ -+extern t_widgetbehavior text_widgetbehavior; ---- /dev/null -+++ pd-hcs-0.1/g_canvas.h -@@ -0,0 +1,618 @@ -+/* Copyright (c) 1997-1999 Miller Puckette. -+* For information on usage and redistribution, and for a DISCLAIMER OF ALL -+* WARRANTIES, see the file, "LICENSE.txt," in this distribution. */ -+ -+/* this file defines the structure for "glists" and related structures and -+functions. "Glists" and "canvases" and "graphs" used to be different -+structures until being unified in version 0.35. -+ -+A glist occupies its own window if the "gl_havewindow" flag is set. Its -+appearance on its "parent", also called "owner", (if it has one) is as a graph -+if "gl_isgraph" is set, and otherwise as a text box. -+ -+A glist is "root" if it has no owner, i.e., a document window. In this -+case "gl_havewindow" is always set. -+ -+We maintain a list of root windows, so that we can traverse the whole -+collection of everything in a Pd process. -+ -+If a glist has a window it may still not be "mapped." Miniaturized -+windows aren't mapped, for example, but a window is also not mapped -+immediately upon creation. In either case gl_havewindow is true but -+gl_mapped is false. -+ -+Closing a non-root window makes it invisible; closing a root destroys it. -+ -+A glist that's just a text object on its parent is always "toplevel." An -+embedded glist can switch back and forth to appear as a toplevel by double- -+clicking on it. Single-clicking a text box makes the toplevel become visible -+and raises the window it's in. -+ -+If a glist shows up as a graph on its parent, the graph is blanked while the -+glist has its own window, even if miniaturized. -+ -+*/ -+ -+/* NOTE: this file describes Pd implementation details which may change -+in future releases. The public (stable) API is in m_pd.h. */ -+ -+#if defined(_LANGUAGE_C_PLUS_PLUS) || defined(__cplusplus) -+extern "C" { -+#endif -+ -+/* --------------------- geometry ---------------------------- */ -+#define IOWIDTH 7 /* width of an inlet/outlet in pixels */ -+#define IOMIDDLE ((IOWIDTH-1)/2) -+#define GLIST_DEFGRAPHWIDTH 200 -+#define GLIST_DEFGRAPHHEIGHT 140 -+/* ----------------------- data ------------------------------- */ -+ -+typedef struct _updateheader -+{ -+ struct _updateheader *upd_next; -+ unsigned int upd_array:1; /* true if array, false if glist */ -+ unsigned int upd_queued:1; /* true if we're queued */ -+} t_updateheader; -+ -+ /* types to support glists grabbing mouse motion or keys from parent */ -+typedef void (*t_glistmotionfn)(void *z, t_floatarg dx, t_floatarg dy); -+typedef void (*t_glistkeyfn)(void *z, t_floatarg key); -+ -+EXTERN_STRUCT _rtext; -+#define t_rtext struct _rtext -+ -+EXTERN_STRUCT _gtemplate; -+#define t_gtemplate struct _gtemplate -+ -+EXTERN_STRUCT _guiconnect; -+#define t_guiconnect struct _guiconnect -+ -+EXTERN_STRUCT _tscalar; -+#define t_tscalar struct _tscalar -+ -+EXTERN_STRUCT _canvasenvironment; -+#define t_canvasenvironment struct _canvasenvironment -+ -+EXTERN_STRUCT _fielddesc; -+#define t_fielddesc struct _fielddesc -+ -+typedef struct _selection -+{ -+ t_gobj *sel_what; -+ struct _selection *sel_next; -+} t_selection; -+ -+ /* this structure is instantiated whenever a glist becomes visible. */ -+typedef struct _editor -+{ -+ t_updateheader e_upd; /* update header structure */ -+ t_selection *e_updlist; /* list of objects to update */ -+ t_rtext *e_rtext; /* text responder linked list */ -+ t_selection *e_selection; /* head of the selection list */ -+ t_rtext *e_textedfor; /* the rtext if any that we are editing */ -+ t_gobj *e_grab; /* object being "dragged" */ -+ t_glistmotionfn e_motionfn; /* ... motion callback */ -+ t_glistkeyfn e_keyfn; /* ... keypress callback */ -+ t_binbuf *e_connectbuf; /* connections to deleted objects */ -+ t_binbuf *e_deleted; /* last stuff we deleted */ -+ t_guiconnect *e_guiconnect; /* GUI connection for filtering messages */ -+ struct _glist *e_glist; /* glist which owns this */ -+ int e_xwas; /* xpos on last mousedown or motion event */ -+ int e_ywas; /* ypos, similarly */ -+ int e_selectline_index1; /* indices for the selected line if any */ -+ int e_selectline_outno; /* (only valid if e_selectedline is set) */ -+ int e_selectline_index2; -+ int e_selectline_inno; -+ t_outconnect *e_selectline_tag; -+ unsigned int e_onmotion: 3; /* action to take on motion */ -+ unsigned int e_lastmoved: 1; /* one if mouse has moved since click */ -+ unsigned int e_textdirty: 1; /* one if e_textedfor has changed */ -+ unsigned int e_selectedline: 1; /* one if a line is selected */ -+} t_editor; -+ -+#define MA_NONE 0 /* e_onmotion: do nothing on mouse motion */ -+#define MA_MOVE 1 /* drag the selection around */ -+#define MA_CONNECT 2 /* make a connection */ -+#define MA_REGION 3 /* selection region */ -+#define MA_PASSOUT 4 /* send on to e_grab */ -+#define MA_DRAGTEXT 5 /* drag in text editor to alter selection */ -+ -+/* editor structure for "garrays". We don't bother to delete and regenerate -+this structure when the "garray" becomes invisible or visible, although we -+could do so if the structure gets big (like the "editor" above.) */ -+ -+typedef struct _arrayvis -+{ -+ t_updateheader av_upd; /* update header structure */ -+ t_garray *av_garray; /* owning structure */ -+} t_arrayvis; -+ -+/* the t_tick structure describes where to draw x and y "ticks" for a glist */ -+ -+typedef struct _tick /* where to put ticks on x or y axes */ -+{ -+ t_float k_point; /* one point to draw a big tick at */ -+ t_float k_inc; /* x or y increment per little tick */ -+ int k_lperb; /* little ticks per big; 0 if no ticks to draw */ -+} t_tick; -+ -+/* the t_glist structure, which describes a list of elements that live on an -+area of a window. -+ -+*/ -+ -+struct _glist -+{ -+ t_object gl_obj; /* header in case we're a glist */ -+ t_gobj *gl_list; /* the actual data */ -+ struct _gstub *gl_stub; /* safe pointer handler */ -+ int gl_valid; /* incremented when pointers might be stale */ -+ struct _glist *gl_owner; /* parent glist, supercanvas, or 0 if none */ -+ int gl_pixwidth; /* width in pixels (on parent, if a graph) */ -+ int gl_pixheight; -+ t_float gl_x1; /* bounding rectangle in our own coordinates */ -+ t_float gl_y1; -+ t_float gl_x2; -+ t_float gl_y2; -+ int gl_screenx1; /* screen coordinates when toplevel */ -+ int gl_screeny1; -+ int gl_screenx2; -+ int gl_screeny2; -+ int gl_xmargin; /* origin for GOP rectangle */ -+ int gl_ymargin; -+ t_tick gl_xtick; /* ticks marking X values */ -+ int gl_nxlabels; /* number of X coordinate labels */ -+ t_symbol **gl_xlabel; /* ... an array to hold them */ -+ t_float gl_xlabely; /* ... and their Y coordinates */ -+ t_tick gl_ytick; /* same as above for Y ticks and labels */ -+ int gl_nylabels; -+ t_symbol **gl_ylabel; -+ t_float gl_ylabelx; -+ t_editor *gl_editor; /* editor structure when visible */ -+ t_symbol *gl_name; /* symbol bound here */ -+ int gl_font; /* nominal font size in points, e.g., 10 */ -+ struct _glist *gl_next; /* link in list of toplevels */ -+ t_canvasenvironment *gl_env; /* root canvases and abstractions only */ -+ unsigned int gl_havewindow:1; /* true if we own a window */ -+ unsigned int gl_mapped:1; /* true if, moreover, it's "mapped" */ -+ unsigned int gl_dirty:1; /* (root canvas only:) patch has changed */ -+ unsigned int gl_loading:1; /* am now loading from file */ -+ unsigned int gl_willvis:1; /* make me visible after loading */ -+ unsigned int gl_edit:1; /* edit mode */ -+ unsigned int gl_isdeleting:1; /* we're inside glist_delete -- hack! */ -+ unsigned int gl_goprect:1; /* draw rectangle for graph-on-parent */ -+ unsigned int gl_isgraph:1; /* show as graph on parent */ -+ unsigned int gl_hidetext:1; /* hide object-name + args when doing graph on parent */ -+}; -+ -+#define gl_gobj gl_obj.te_g -+#define gl_pd gl_gobj.g_pd -+ -+/* a data structure to describe a field in a pure datum */ -+ -+#define DT_FLOAT 0 -+#define DT_SYMBOL 1 -+#define DT_LIST 2 -+#define DT_ARRAY 3 -+ -+typedef struct _dataslot -+{ -+ int ds_type; -+ t_symbol *ds_name; -+ t_symbol *ds_arraytemplate; /* filled in for arrays only */ -+} t_dataslot; -+ -+typedef struct _template -+{ -+ t_pd t_pdobj; /* header */ -+ struct _gtemplate *t_list; /* list of "struct"/gtemplate objects */ -+ t_symbol *t_sym; /* name */ -+ int t_n; /* number of dataslots (fields) */ -+ t_dataslot *t_vec; /* array of dataslots */ -+} t_template; -+ -+struct _array -+{ -+ int a_n; /* number of elements */ -+ int a_elemsize; /* size in bytes; LATER get this from template */ -+ char *a_vec; /* array of elements */ -+ t_symbol *a_templatesym; /* template for elements */ -+ int a_valid; /* protection against stale pointers into array */ -+ t_gpointer a_gp; /* pointer to scalar or array element we're in */ -+ t_gstub *a_stub; /* stub for pointing into this array */ -+}; -+ -+ /* structure for traversing all the connections in a glist */ -+typedef struct _linetraverser -+{ -+ t_canvas *tr_x; -+ t_object *tr_ob; -+ int tr_nout; -+ int tr_outno; -+ t_object *tr_ob2; -+ t_outlet *tr_outlet; -+ t_inlet *tr_inlet; -+ int tr_nin; -+ int tr_inno; -+ int tr_x11, tr_y11, tr_x12, tr_y12; -+ int tr_x21, tr_y21, tr_x22, tr_y22; -+ int tr_lx1, tr_ly1, tr_lx2, tr_ly2; -+ t_outconnect *tr_nextoc; -+ int tr_nextoutno; -+} t_linetraverser; -+ -+/* function types used to define graphical behavior for gobjs, a bit like X -+widgets. We don't use Pd methods because Pd's typechecking can't specify the -+types of pointer arguments. Also it's more convenient this way, since -+every "patchable" object can just get the "text" behaviors. */ -+ -+ /* Call this to get a gobj's bounding rectangle in pixels */ -+typedef void (*t_getrectfn)(t_gobj *x, struct _glist *glist, -+ int *x1, int *y1, int *x2, int *y2); -+ /* and this to displace a gobj: */ -+typedef void (*t_displacefn)(t_gobj *x, struct _glist *glist, int dx, int dy); -+ /* change color to show selection: */ -+typedef void (*t_selectfn)(t_gobj *x, struct _glist *glist, int state); -+ /* change appearance to show activation/deactivation: */ -+typedef void (*t_activatefn)(t_gobj *x, struct _glist *glist, int state); -+ /* warn a gobj it's about to be deleted */ -+typedef void (*t_deletefn)(t_gobj *x, struct _glist *glist); -+ /* making visible or invisible */ -+typedef void (*t_visfn)(t_gobj *x, struct _glist *glist, int flag); -+ /* field a mouse click (when not in "edit" mode) */ -+typedef int (*t_clickfn)(t_gobj *x, struct _glist *glist, -+ int xpix, int ypix, int shift, int alt, int dbl, int doit); -+ /* ... and later, resizing; getting/setting font or color... */ -+ -+struct _widgetbehavior -+{ -+ t_getrectfn w_getrectfn; -+ t_displacefn w_displacefn; -+ t_selectfn w_selectfn; -+ t_activatefn w_activatefn; -+ t_deletefn w_deletefn; -+ t_visfn w_visfn; -+ t_clickfn w_clickfn; -+}; -+ -+/* -------- behaviors for scalars defined by objects in template --------- */ -+/* these are set by "drawing commands" in g_template.c which add appearance to -+scalars, which live in some other window. If the scalar is just included -+in a canvas the "parent" is a misnomer. There is also a text scalar object -+which really does draw the scalar on the parent window; see g_scalar.c. */ -+ -+/* note how the click function wants the whole scalar, not the "data", so -+doesn't work on array elements... LATER reconsider this */ -+ -+ /* bounding rectangle: */ -+typedef void (*t_parentgetrectfn)(t_gobj *x, struct _glist *glist, -+ t_word *data, t_template *tmpl, t_float basex, t_float basey, -+ int *x1, int *y1, int *x2, int *y2); -+ /* displace it */ -+typedef void (*t_parentdisplacefn)(t_gobj *x, struct _glist *glist, -+ t_word *data, t_template *tmpl, t_float basex, t_float basey, -+ int dx, int dy); -+ /* change color to show selection */ -+typedef void (*t_parentselectfn)(t_gobj *x, struct _glist *glist, -+ t_word *data, t_template *tmpl, t_float basex, t_float basey, -+ int state); -+ /* change appearance to show activation/deactivation: */ -+typedef void (*t_parentactivatefn)(t_gobj *x, struct _glist *glist, -+ t_word *data, t_template *tmpl, t_float basex, t_float basey, -+ int state); -+ /* making visible or invisible */ -+typedef void (*t_parentvisfn)(t_gobj *x, struct _glist *glist, -+ t_word *data, t_template *tmpl, t_float basex, t_float basey, -+ int flag); -+ /* field a mouse click */ -+typedef int (*t_parentclickfn)(t_gobj *x, struct _glist *glist, -+ t_word *data, t_template *tmpl, t_scalar *sc, t_array *ap, -+ t_float basex, t_float basey, -+ int xpix, int ypix, int shift, int alt, int dbl, int doit); -+ -+struct _parentwidgetbehavior -+{ -+ t_parentgetrectfn w_parentgetrectfn; -+ t_parentdisplacefn w_parentdisplacefn; -+ t_parentselectfn w_parentselectfn; -+ t_parentactivatefn w_parentactivatefn; -+ t_parentvisfn w_parentvisfn; -+ t_parentclickfn w_parentclickfn; -+}; -+ -+ /* cursor definitions; used as return value for t_parentclickfn */ -+#define CURSOR_RUNMODE_NOTHING 0 -+#define CURSOR_RUNMODE_CLICKME 1 -+#define CURSOR_RUNMODE_THICKEN 2 -+#define CURSOR_RUNMODE_ADDPOINT 3 -+#define CURSOR_EDITMODE_NOTHING 4 -+#define CURSOR_EDITMODE_CONNECT 5 -+#define CURSOR_EDITMODE_DISCONNECT 6 -+EXTERN void canvas_setcursor(t_glist *x, unsigned int cursornum); -+ -+extern t_canvas *canvas_editing; /* last canvas to start text edting */ -+extern t_canvas *canvas_whichfind; /* last canvas we did a find in */ -+extern t_canvas *canvas_list; /* list of all root canvases */ -+extern t_class *vinlet_class, *voutlet_class; -+extern int glist_valid; /* incremented when pointers might be stale */ -+ -+#define PLOTSTYLE_POINTS 0 /* plotting styles for arrays */ -+#define PLOTSTYLE_POLY 1 -+#define PLOTSTYLE_BEZ 2 -+ -+/* ------------------- functions on any gobj ----------------------------- */ -+EXTERN void gobj_getrect(t_gobj *x, t_glist *owner, int *x1, int *y1, -+ int *x2, int *y2); -+EXTERN void gobj_displace(t_gobj *x, t_glist *owner, int dx, int dy); -+EXTERN void gobj_select(t_gobj *x, t_glist *owner, int state); -+EXTERN void gobj_activate(t_gobj *x, t_glist *owner, int state); -+EXTERN void gobj_delete(t_gobj *x, t_glist *owner); -+EXTERN void gobj_vis(t_gobj *x, t_glist *glist, int flag); -+EXTERN int gobj_click(t_gobj *x, struct _glist *glist, -+ int xpix, int ypix, int shift, int alt, int dbl, int doit); -+EXTERN void gobj_save(t_gobj *x, t_binbuf *b); -+EXTERN void gobj_properties(t_gobj *x, struct _glist *glist); -+EXTERN void gobj_save(t_gobj *x, t_binbuf *b); -+EXTERN int gobj_shouldvis(t_gobj *x, struct _glist *glist); -+ -+/* -------------------- functions on glists --------------------- */ -+EXTERN t_glist *glist_new( void); -+EXTERN void glist_init(t_glist *x); -+EXTERN void glist_add(t_glist *x, t_gobj *g); -+EXTERN void glist_cleanup(t_glist *x); -+EXTERN void glist_free(t_glist *x); -+ -+EXTERN void glist_clear(t_glist *x); -+EXTERN t_canvas *glist_getcanvas(t_glist *x); -+EXTERN int glist_isselected(t_glist *x, t_gobj *y); -+EXTERN void glist_select(t_glist *x, t_gobj *y); -+EXTERN void glist_deselect(t_glist *x, t_gobj *y); -+EXTERN void glist_noselect(t_glist *x); -+EXTERN void glist_selectall(t_glist *x); -+EXTERN void glist_delete(t_glist *x, t_gobj *y); -+EXTERN void glist_retext(t_glist *x, t_text *y); -+EXTERN void glist_grab(t_glist *x, t_gobj *y, t_glistmotionfn motionfn, -+ t_glistkeyfn keyfn, int xpos, int ypos); -+EXTERN int glist_isvisible(t_glist *x); -+EXTERN int glist_istoplevel(t_glist *x); -+EXTERN t_glist *glist_findgraph(t_glist *x); -+EXTERN int glist_getfont(t_glist *x); -+EXTERN void glist_sort(t_glist *canvas); -+EXTERN void glist_read(t_glist *x, t_symbol *filename, t_symbol *format); -+EXTERN void glist_mergefile(t_glist *x, t_symbol *filename, t_symbol *format); -+ -+EXTERN t_float glist_pixelstox(t_glist *x, t_float xpix); -+EXTERN t_float glist_pixelstoy(t_glist *x, t_float ypix); -+EXTERN t_float glist_xtopixels(t_glist *x, t_float xval); -+EXTERN t_float glist_ytopixels(t_glist *x, t_float yval); -+EXTERN t_float glist_dpixtodx(t_glist *x, t_float dxpix); -+EXTERN t_float glist_dpixtody(t_glist *x, t_float dypix); -+ -+EXTERN void glist_getnextxy(t_glist *gl, int *xval, int *yval); -+EXTERN void glist_glist(t_glist *g, t_symbol *s, int argc, t_atom *argv); -+EXTERN t_glist *glist_addglist(t_glist *g, t_symbol *sym, -+ t_float x1, t_float y1, t_float x2, t_float y2, -+ t_float px1, t_float py1, t_float px2, t_float py2); -+EXTERN void glist_arraydialog(t_glist *parent, t_symbol *name, -+ t_floatarg size, t_floatarg saveit, t_floatarg newgraph); -+EXTERN t_binbuf *glist_writetobinbuf(t_glist *x, int wholething); -+EXTERN int glist_isgraph(t_glist *x); -+EXTERN void glist_redraw(t_glist *x); -+EXTERN void glist_drawiofor(t_glist *glist, t_object *ob, int firsttime, -+ char *tag, int x1, int y1, int x2, int y2); -+EXTERN void glist_eraseiofor(t_glist *glist, t_object *ob, char *tag); -+EXTERN void canvas_create_editor(t_glist *x); -+EXTERN void canvas_destroy_editor(t_glist *x); -+void canvas_deletelinesforio(t_canvas *x, t_text *text, -+ t_inlet *inp, t_outlet *outp); -+extern int glist_amreloadingabstractions; /* stop GUI changes while reloading */ -+ -+/* -------------------- functions on texts ------------------------- */ -+EXTERN void text_setto(t_text *x, t_glist *glist, char *buf, int bufsize); -+EXTERN void text_drawborder(t_text *x, t_glist *glist, char *tag, -+ int width, int height, int firsttime); -+EXTERN void text_eraseborder(t_text *x, t_glist *glist, char *tag); -+EXTERN int text_xcoord(t_text *x, t_glist *glist); -+EXTERN int text_ycoord(t_text *x, t_glist *glist); -+EXTERN int text_xpix(t_text *x, t_glist *glist); -+EXTERN int text_ypix(t_text *x, t_glist *glist); -+ -+/* -------------------- functions on rtexts ------------------------- */ -+#define RTEXT_DOWN 1 -+#define RTEXT_DRAG 2 -+#define RTEXT_DBL 3 -+#define RTEXT_SHIFT 4 -+ -+EXTERN t_rtext *rtext_new(t_glist *glist, t_text *who); -+EXTERN t_rtext *glist_findrtext(t_glist *gl, t_text *who); -+EXTERN void rtext_draw(t_rtext *x); -+EXTERN void rtext_erase(t_rtext *x); -+EXTERN t_rtext *rtext_remove(t_rtext *first, t_rtext *x); -+EXTERN int rtext_height(t_rtext *x); -+EXTERN void rtext_displace(t_rtext *x, int dx, int dy); -+EXTERN void rtext_select(t_rtext *x, int state); -+EXTERN void rtext_activate(t_rtext *x, int state); -+EXTERN void rtext_free(t_rtext *x); -+EXTERN void rtext_key(t_rtext *x, int n, t_symbol *s); -+EXTERN void rtext_mouse(t_rtext *x, int xval, int yval, int flag); -+EXTERN void rtext_retext(t_rtext *x); -+EXTERN int rtext_width(t_rtext *x); -+EXTERN int rtext_height(t_rtext *x); -+EXTERN char *rtext_gettag(t_rtext *x); -+EXTERN void rtext_gettext(t_rtext *x, char **buf, int *bufsize); -+EXTERN void rtext_getseltext(t_rtext *x, char **buf, int *bufsize); -+ -+/* -------------------- functions on canvases ------------------------ */ -+EXTERN t_class *canvas_class; -+ -+EXTERN t_canvas *canvas_new(void *dummy, t_symbol *sel, int argc, t_atom *argv); -+EXTERN t_symbol *canvas_makebindsym(t_symbol *s); -+EXTERN void canvas_vistext(t_canvas *x, t_text *y); -+EXTERN void canvas_fixlinesfor(t_canvas *x, t_text *text); -+EXTERN void canvas_deletelinesfor(t_canvas *x, t_text *text); -+EXTERN void canvas_stowconnections(t_canvas *x); -+EXTERN void canvas_restoreconnections(t_canvas *x); -+EXTERN void canvas_redraw(t_canvas *x); -+ -+EXTERN t_inlet *canvas_addinlet(t_canvas *x, t_pd *who, t_symbol *sym); -+EXTERN void canvas_rminlet(t_canvas *x, t_inlet *ip); -+EXTERN t_outlet *canvas_addoutlet(t_canvas *x, t_pd *who, t_symbol *sym); -+EXTERN void canvas_rmoutlet(t_canvas *x, t_outlet *op); -+EXTERN void canvas_redrawallfortemplate(t_template *tmpl, int action); -+EXTERN void canvas_redrawallfortemplatecanvas(t_canvas *x, int action); -+EXTERN void canvas_zapallfortemplate(t_canvas *tmpl); -+EXTERN void canvas_setusedastemplate(t_canvas *x); -+EXTERN t_canvas *canvas_getcurrent(void); -+EXTERN void canvas_setcurrent(t_canvas *x); -+EXTERN void canvas_unsetcurrent(t_canvas *x); -+EXTERN t_symbol *canvas_realizedollar(t_canvas *x, t_symbol *s); -+EXTERN t_canvas *canvas_getrootfor(t_canvas *x); -+EXTERN void canvas_dirty(t_canvas *x, t_floatarg n); -+EXTERN int canvas_getfont(t_canvas *x); -+typedef int (*t_canvasapply)(t_canvas *x, t_int x1, t_int x2, t_int x3); -+ -+EXTERN t_int *canvas_recurapply(t_canvas *x, t_canvasapply *fn, -+ t_int x1, t_int x2, t_int x3); -+ -+EXTERN void canvas_resortinlets(t_canvas *x); -+EXTERN void canvas_resortoutlets(t_canvas *x); -+EXTERN void canvas_free(t_canvas *x); -+EXTERN void canvas_updatewindowlist( void); -+EXTERN void canvas_editmode(t_canvas *x, t_floatarg yesplease); -+EXTERN int canvas_isabstraction(t_canvas *x); -+EXTERN int canvas_istable(t_canvas *x); -+EXTERN int canvas_showtext(t_canvas *x); -+EXTERN void canvas_vis(t_canvas *x, t_floatarg f); -+EXTERN t_canvasenvironment *canvas_getenv(t_canvas *x); -+EXTERN void canvas_rename(t_canvas *x, t_symbol *s, t_symbol *dir); -+EXTERN void canvas_loadbang(t_canvas *x); -+EXTERN int canvas_hitbox(t_canvas *x, t_gobj *y, int xpos, int ypos, -+ int *x1p, int *y1p, int *x2p, int *y2p); -+EXTERN int canvas_setdeleting(t_canvas *x, int flag); -+ -+typedef void (*t_undofn)(t_canvas *canvas, void *buf, -+ int action); /* a function that does UNDO/REDO */ -+#define UNDO_FREE 0 /* free current undo/redo buffer */ -+#define UNDO_UNDO 1 /* undo */ -+#define UNDO_REDO 2 /* redo */ -+EXTERN void canvas_setundo(t_canvas *x, t_undofn undofn, void *buf, -+ const char *name); -+EXTERN void canvas_noundo(t_canvas *x); -+EXTERN int canvas_getindex(t_canvas *x, t_gobj *y); -+ -+EXTERN void canvas_connect(t_canvas *x, -+ t_floatarg fwhoout, t_floatarg foutno,t_floatarg fwhoin, t_floatarg finno); -+EXTERN void canvas_disconnect(t_canvas *x, -+ t_float index1, t_float outno, t_float index2, t_float inno); -+EXTERN int canvas_isconnected (t_canvas *x, -+ t_text *ob1, int n1, t_text *ob2, int n2); -+EXTERN void canvas_selectinrect(t_canvas *x, int lox, int loy, int hix, int hiy); -+ -+ -+/* ---- functions on canvasses as objects --------------------- */ -+ -+EXTERN void canvas_fattenforscalars(t_canvas *x, -+ int *x1, int *y1, int *x2, int *y2); -+EXTERN void canvas_visforscalars(t_canvas *x, t_glist *glist, int vis); -+EXTERN int canvas_clicksub(t_canvas *x, int xpix, int ypix, int shift, -+ int alt, int dbl, int doit); -+EXTERN t_glist *canvas_getglistonsuper(void); -+ -+EXTERN void linetraverser_start(t_linetraverser *t, t_canvas *x); -+EXTERN t_outconnect *linetraverser_next(t_linetraverser *t); -+EXTERN void linetraverser_skipobject(t_linetraverser *t); -+ -+/* --------- functions on garrays (graphical arrays) -------------------- */ -+ -+EXTERN t_template *garray_template(t_garray *x); -+ -+/* -------------------- arrays --------------------- */ -+EXTERN t_garray *graph_array(t_glist *gl, t_symbol *s, t_symbol *tmpl, -+ t_floatarg f, t_floatarg saveit); -+EXTERN t_array *array_new(t_symbol *templatesym, t_gpointer *parent); -+EXTERN void array_resize(t_array *x, int n); -+EXTERN void array_free(t_array *x); -+ -+/* --------------------- gpointers and stubs ---------------- */ -+EXTERN t_gstub *gstub_new(t_glist *gl, t_array *a); -+EXTERN void gstub_cutoff(t_gstub *gs); -+EXTERN void gpointer_setglist(t_gpointer *gp, t_glist *glist, t_scalar *x); -+EXTERN void gpointer_setarray(t_gpointer *gp, t_array *array, t_word *w); -+ -+/* --------------------- scalars ------------------------- */ -+EXTERN void word_init(t_word *wp, t_template *tmpl, t_gpointer *gp); -+EXTERN void word_restore(t_word *wp, t_template *tmpl, -+ int argc, t_atom *argv); -+EXTERN t_scalar *scalar_new(t_glist *owner, -+ t_symbol *templatesym); -+EXTERN void word_free(t_word *wp, t_template *tmpl); -+EXTERN void scalar_getbasexy(t_scalar *x, t_float *basex, t_float *basey); -+EXTERN void scalar_redraw(t_scalar *x, t_glist *glist); -+ -+/* ------helper routines for "garrays" and "plots" -------------- */ -+EXTERN int array_doclick(t_array *array, t_glist *glist, t_scalar *sc, t_array *ap, -+ t_symbol *elemtemplatesym, -+ t_float linewidth, t_float xloc, t_float xinc, t_float yloc, t_float scalarvis, -+ t_fielddesc *xfield, t_fielddesc *yfield, t_fielddesc *wfield, -+ int xpix, int ypix, int shift, int alt, int dbl, int doit); -+ -+EXTERN void array_getcoordinate(t_glist *glist, -+ char *elem, int xonset, int yonset, int wonset, int indx, -+ t_float basex, t_float basey, t_float xinc, -+ t_fielddesc *xfielddesc, t_fielddesc *yfielddesc, t_fielddesc *wfielddesc, -+ t_float *xp, t_float *yp, t_float *wp); -+ -+EXTERN int array_getfields(t_symbol *elemtemplatesym, -+ t_canvas **elemtemplatecanvasp, -+ t_template **elemtemplatep, int *elemsizep, -+ t_fielddesc *xfielddesc, t_fielddesc *yfielddesc, t_fielddesc *wfielddesc, -+ int *xonsetp, int *yonsetp, int *wonsetp); -+ -+/* --------------------- templates ------------------------- */ -+EXTERN t_template *template_new(t_symbol *sym, int argc, t_atom *argv); -+EXTERN void template_free(t_template *x); -+EXTERN int template_match(t_template *x1, t_template *x2); -+EXTERN int template_find_field(t_template *x, t_symbol *name, int *p_onset, -+ int *p_type, t_symbol **p_arraytype); -+EXTERN t_float template_getfloat(t_template *x, t_symbol *fieldname, t_word *wp, -+ int loud); -+EXTERN void template_setfloat(t_template *x, t_symbol *fieldname, t_word *wp, -+ t_float f, int loud); -+EXTERN t_symbol *template_getsymbol(t_template *x, t_symbol *fieldname, -+ t_word *wp, int loud); -+EXTERN void template_setsymbol(t_template *x, t_symbol *fieldname, -+ t_word *wp, t_symbol *s, int loud); -+ -+EXTERN t_template *gtemplate_get(t_gtemplate *x); -+EXTERN t_template *template_findbyname(t_symbol *s); -+EXTERN t_canvas *template_findcanvas(t_template *tmpl); -+EXTERN void template_notify(t_template *tmpl, -+ t_symbol *s, int argc, t_atom *argv); -+ -+EXTERN t_float template_getfloat(t_template *x, t_symbol *fieldname, -+ t_word *wp, int loud); -+EXTERN void template_setfloat(t_template *x, t_symbol *fieldname, -+ t_word *wp, t_float f, int loud); -+EXTERN t_symbol *template_getsymbol(t_template *x, t_symbol *fieldname, -+ t_word *wp, int loud); -+EXTERN void template_setsymbol(t_template *x, t_symbol *fieldname, -+ t_word *wp, t_symbol *s, int loud); -+EXTERN t_float fielddesc_getcoord(t_fielddesc *f, t_template *tmpl, -+ t_word *wp, int loud); -+EXTERN void fielddesc_setcoord(t_fielddesc *f, t_template *tmpl, -+ t_word *wp, t_float pix, int loud); -+EXTERN t_float fielddesc_cvttocoord(t_fielddesc *f, t_float val); -+EXTERN t_float fielddesc_cvtfromcoord(t_fielddesc *f, t_float coord); -+ -+ -+/* ----------------------- guiconnects, g_guiconnect.c --------- */ -+EXTERN t_guiconnect *guiconnect_new(t_pd *who, t_symbol *sym); -+EXTERN void guiconnect_notarget(t_guiconnect *x, double timedelay); -+ -+/* ------------- IEMGUI routines used in other g_ files ---------------- */ -+EXTERN t_symbol *iemgui_raute2dollar(t_symbol *s); -+EXTERN t_symbol *iemgui_dollar2raute(t_symbol *s); -+ -+#if defined(_LANGUAGE_C_PLUS_PLUS) || defined(__cplusplus) -+} -+#endif diff --git a/debian/patches/add_required_internal_pd_headers b/debian/patches/add_required_internal_pd_headers new file mode 100644 index 0000000..b68508c --- /dev/null +++ b/debian/patches/add_required_internal_pd_headers @@ -0,0 +1,968 @@ +Description: workaround for headers missing from 'puredata' + Currently the 'puredata' package only includes the header m_pd.h, but other + headers are need to build this package, specifically s_stuff.h and + g_canvas.h. This patch adds the two headers from 'puredata' version 0.42.6 + until the other headers are included in Debian. +Author: Hans-Christoph Steiner +Bug-Debian: http://bugs.debian.org/568770 +Forwarded: not-needed +Reviewed-By: Hans-Christoph Steiner +Last-Update: <2010-09-13> + +--- /dev/null ++++ pd-hcs-0.1/s_stuff.h +@@ -0,0 +1,333 @@ ++/* Copyright (c) 1997-1999 Miller Puckette. ++* For information on usage and redistribution, and for a DISCLAIMER OF ALL ++* WARRANTIES, see the file, "LICENSE.txt," in this distribution. */ ++ ++/* Audio and MIDI I/O, and other scheduling and system stuff. */ ++ ++/* NOTE: this file describes Pd implementation details which may change ++in future releases. The public (stable) API is in m_pd.h. */ ++ ++/* in s_path.c */ ++ ++typedef struct _namelist /* element in a linked list of stored strings */ ++{ ++ struct _namelist *nl_next; /* next in list */ ++ char *nl_string; /* the string */ ++} t_namelist; ++ ++t_namelist *namelist_append(t_namelist *listwas, const char *s, int allowdup); ++t_namelist *namelist_append_files(t_namelist *listwas, const char *s); ++void namelist_free(t_namelist *listwas); ++char *namelist_get(t_namelist *namelist, int n); ++void sys_setextrapath(const char *p); ++extern int sys_usestdpath; ++extern t_namelist *sys_externlist; ++extern t_namelist *sys_searchpath; ++extern t_namelist *sys_helppath; ++int sys_open_absolute(const char *name, const char* ext, ++ char *dirresult, char **nameresult, unsigned int size, int bin, int *fdp); ++int sys_trytoopenone(const char *dir, const char *name, const char* ext, ++ char *dirresult, char **nameresult, unsigned int size, int bin); ++t_symbol *sys_decodedialog(t_symbol *s); ++ ++/* s_file.c */ ++ ++void sys_loadpreferences( void); ++void sys_savepreferences( void); ++extern int sys_defeatrt; ++extern t_symbol *sys_flags; ++ ++/* s_main.c */ ++extern int sys_debuglevel; ++extern int sys_verbose; ++extern int sys_noloadbang; ++extern int sys_nogui; ++extern char *sys_guicmd; ++ ++EXTERN int sys_nearestfontsize(int fontsize); ++EXTERN int sys_hostfontsize(int fontsize); ++ ++extern int sys_defaultfont; ++extern t_symbol *sys_libdir; /* library directory for auxilliary files */ ++extern t_symbol *sys_guidir; /* directory holding pd_gui, u_pdsend, etc */ ++ ++/* s_loader.c */ ++ ++typedef int (*loader_t)(t_canvas *canvas, char *classname); /* callback type */ ++EXTERN int sys_load_lib(t_canvas *canvas, char *filename); ++EXTERN void sys_register_loader(loader_t loader); ++ ++/* s_audio.c */ ++ ++#define SENDDACS_NO 0 /* return values for sys_send_dacs() */ ++#define SENDDACS_YES 1 ++#define SENDDACS_SLEPT 2 ++ ++#define DEFDACBLKSIZE 64 ++extern int sys_schedblocksize; /* audio block size for scheduler */ ++extern int sys_hipriority; /* real-time flag, true if priority boosted */ ++extern t_sample *sys_soundout; ++extern t_sample *sys_soundin; ++extern int sys_inchannels; ++extern int sys_outchannels; ++extern int sys_advance_samples; /* scheduler advance in samples */ ++extern int sys_blocksize; /* audio I/O block size in sample frames */ ++extern t_float sys_dacsr; ++extern int sys_schedadvance; ++extern int sys_sleepgrain; ++void sys_set_audio_settings(int naudioindev, int *audioindev, ++ int nchindev, int *chindev, ++ int naudiooutdev, int *audiooutdev, int nchoutdev, int *choutdev, ++ int srate, int advance, int callback); ++void sys_reopen_audio( void); ++void sys_close_audio(void); ++ ++ ++int sys_send_dacs(void); ++void sys_reportidle(void); ++void sys_set_priority(int higher); ++void sys_audiobuf(int nbufs); ++void sys_getmeters(t_sample *inmax, t_sample *outmax); ++void sys_listdevs(void); ++void sys_setblocksize(int n); ++ ++/* s_midi.c */ ++#define MAXMIDIINDEV 16 /* max. number of input ports */ ++#define MAXMIDIOUTDEV 16 /* max. number of output ports */ ++extern int sys_nmidiin; ++extern int sys_nmidiout; ++extern int sys_midiindevlist[]; ++extern int sys_midioutdevlist[]; ++ ++void sys_open_midi(int nmidiin, int *midiinvec, ++ int nmidiout, int *midioutvec, int enable); ++void sys_get_midi_params(int *pnmidiindev, int *pmidiindev, ++ int *pnmidioutdev, int *pmidioutdev); ++ ++void sys_get_midi_apis(char *buf); ++ ++void sys_reopen_midi( void); ++void sys_close_midi( void); ++EXTERN void sys_putmidimess(int portno, int a, int b, int c); ++EXTERN void sys_putmidibyte(int portno, int a); ++EXTERN void sys_poll_midi(void); ++EXTERN void sys_setmiditimediff(double inbuftime, double outbuftime); ++EXTERN void sys_midibytein(int portno, int byte); ++ ++ /* implemented in the system dependent MIDI code (s_midi_pm.c, etc. ) */ ++void midi_getdevs(char *indevlist, int *nindevs, ++ char *outdevlist, int *noutdevs, int maxndev, int devdescsize); ++void sys_do_open_midi(int nmidiindev, int *midiindev, ++ int nmidioutdev, int *midioutdev); ++ ++#ifdef USEAPI_ALSA ++EXTERN void sys_alsa_putmidimess(int portno, int a, int b, int c); ++EXTERN void sys_alsa_putmidibyte(int portno, int a); ++EXTERN void sys_alsa_poll_midi(void); ++EXTERN void sys_alsa_setmiditimediff(double inbuftime, double outbuftime); ++EXTERN void sys_alsa_midibytein(int portno, int byte); ++EXTERN void sys_alsa_close_midi( void); ++ ++ ++ /* implemented in the system dependent MIDI code (s_midi_pm.c, etc. ) */ ++void midi_alsa_getdevs(char *indevlist, int *nindevs, ++ char *outdevlist, int *noutdevs, int maxndev, int devdescsize); ++void sys_alsa_do_open_midi(int nmidiindev, int *midiindev, ++ int nmidioutdev, int *midioutdev); ++#endif ++ ++/* m_sched.c */ ++EXTERN void sys_log_error(int type); ++#define ERR_NOTHING 0 ++#define ERR_ADCSLEPT 1 ++#define ERR_DACSLEPT 2 ++#define ERR_RESYNC 3 ++#define ERR_DATALATE 4 ++ ++#define SCHED_AUDIO_NONE 0 ++#define SCHED_AUDIO_POLL 1 ++#define SCHED_AUDIO_CALLBACK 2 ++void sched_set_using_audio(int flag); ++ ++/* s_inter.c */ ++ ++EXTERN void sys_microsleep(int microsec); ++ ++EXTERN void sys_bail(int exitcode); ++EXTERN int sys_pollgui(void); ++ ++EXTERN_STRUCT _socketreceiver; ++#define t_socketreceiver struct _socketreceiver ++ ++typedef void (*t_socketnotifier)(void *x); ++typedef void (*t_socketreceivefn)(void *x, t_binbuf *b); ++ ++EXTERN t_socketreceiver *socketreceiver_new(void *owner, ++ t_socketnotifier notifier, t_socketreceivefn socketreceivefn, int udp); ++EXTERN void socketreceiver_read(t_socketreceiver *x, int fd); ++EXTERN void sys_sockerror(char *s); ++EXTERN void sys_closesocket(int fd); ++ ++typedef void (*t_fdpollfn)(void *ptr, int fd); ++EXTERN void sys_addpollfn(int fd, t_fdpollfn fn, void *ptr); ++EXTERN void sys_rmpollfn(int fd); ++#ifdef UNIX ++void sys_setalarm(int microsec); ++void sys_setvirtualalarm( void); ++#endif ++ ++#define API_NONE 0 ++#define API_ALSA 1 ++#define API_OSS 2 ++#define API_MMIO 3 ++#define API_PORTAUDIO 4 ++#define API_JACK 5 ++#define API_SGI 6 ++ ++#ifdef __linux__ ++#define API_DEFAULT API_OSS ++#define API_DEFSTRING "OSS" ++#endif ++#ifdef MSW ++#define API_DEFAULT API_MMIO ++#define API_DEFSTRING "MMIO" ++#endif ++#ifdef __APPLE__ ++#define API_DEFAULT API_PORTAUDIO ++#define API_DEFSTRING "portaudio" ++#endif ++#ifdef IRIX ++#define API_DEFAULT API_SGI ++#define API_DEFSTRING "SGI Digital Media" ++#endif ++#define DEFAULTAUDIODEV 0 ++ ++#define MAXAUDIOINDEV 4 ++#define MAXAUDIOOUTDEV 4 ++ ++#define DEFMIDIDEV 0 ++ ++#define DEFAULTSRATE 44100 ++#ifdef MSW ++#define DEFAULTADVANCE 70 ++#else ++#define DEFAULTADVANCE 50 ++#endif ++ ++typedef void (*t_audiocallback)(void); ++ ++int pa_open_audio(int inchans, int outchans, int rate, t_sample *soundin, ++ t_sample *soundout, int framesperbuf, int nbuffers, ++ int indeviceno, int outdeviceno, t_audiocallback callback); ++void pa_close_audio(void); ++int pa_send_dacs(void); ++void sys_reportidle(void); ++void pa_listdevs(void); ++void pa_getdevs(char *indevlist, int *nindevs, ++ char *outdevlist, int *noutdevs, int *canmulti, ++ int maxndev, int devdescsize); ++ ++int oss_open_audio(int naudioindev, int *audioindev, int nchindev, ++ int *chindev, int naudiooutdev, int *audiooutdev, int nchoutdev, ++ int *choutdev, int rate); ++void oss_close_audio(void); ++int oss_send_dacs(void); ++void oss_reportidle(void); ++void oss_getdevs(char *indevlist, int *nindevs, ++ char *outdevlist, int *noutdevs, int *canmulti, ++ int maxndev, int devdescsize); ++ ++int alsa_open_audio(int naudioindev, int *audioindev, int nchindev, ++ int *chindev, int naudiooutdev, int *audiooutdev, int nchoutdev, ++ int *choutdev, int rate); ++void alsa_close_audio(void); ++int alsa_send_dacs(void); ++void alsa_reportidle(void); ++void alsa_getdevs(char *indevlist, int *nindevs, ++ char *outdevlist, int *noutdevs, int *canmulti, ++ int maxndev, int devdescsize); ++ ++int jack_open_audio(int wantinchans, int wantoutchans, int srate); ++void jack_close_audio(void); ++int jack_send_dacs(void); ++void jack_reportidle(void); ++void jack_getdevs(char *indevlist, int *nindevs, ++ char *outdevlist, int *noutdevs, int *canmulti, ++ int maxndev, int devdescsize); ++void jack_listdevs(void); ++ ++int mmio_open_audio(int naudioindev, int *audioindev, ++ int nchindev, int *chindev, int naudiooutdev, int *audiooutdev, ++ int nchoutdev, int *choutdev, int rate); ++void mmio_close_audio( void); ++void mmio_reportidle(void); ++int mmio_send_dacs(void); ++void mmio_getdevs(char *indevlist, int *nindevs, ++ char *outdevlist, int *noutdevs, int *canmulti, ++ int maxndev, int devdescsize); ++ ++void sys_listmididevs(void); ++void sys_set_midi_api(int whichapi); ++void sys_set_audio_api(int whichapi); ++void sys_get_audio_apis(char *buf); ++extern int sys_audioapi; ++void sys_set_audio_state(int onoff); ++ ++/* API dependent audio flags and settings */ ++void oss_set32bit( void); ++void linux_alsa_devname(char *devname); ++ ++void sys_get_audio_params( ++ int *pnaudioindev, int *paudioindev, int *chindev, ++ int *pnaudiooutdev, int *paudiooutdev, int *choutdev, ++ int *prate, int *padvance, int *callback); ++void sys_save_audio_params( ++ int naudioindev, int *audioindev, int *chindev, ++ int naudiooutdev, int *audiooutdev, int *choutdev, ++ int rate, int advance, int callback); ++ ++/* s_file.c */ ++ ++typedef void (*t_printhook)(const char *s); ++extern t_printhook sys_printhook; /* set this to override printing */ ++extern int sys_printtostderr; ++ ++/* jsarlo { */ ++ ++EXTERN double sys_time; ++EXTERN double sys_time_per_dsp_tick; ++EXTERN int sys_externalschedlib; ++ ++EXTERN t_sample* get_sys_soundout(void ) ; ++EXTERN t_sample* get_sys_soundin(void ) ; ++EXTERN int* get_sys_main_advance(void ) ; ++EXTERN double* get_sys_time_per_dsp_tick(void ) ; ++EXTERN int* get_sys_schedblocksize(void ) ; ++EXTERN double* get_sys_time(void ) ; ++EXTERN t_float* get_sys_dacsr(void ) ; ++EXTERN int* get_sys_sleepgrain(void ) ; ++EXTERN int* get_sys_schedadvance(void ) ; ++ ++EXTERN void sys_clearhist(void ); ++EXTERN void sys_initmidiqueue(void ); ++EXTERN int sys_addhist(int phase); ++EXTERN void sys_setmiditimediff(double inbuftime, double outbuftime); ++EXTERN void sched_tick(double next_sys_time); ++EXTERN void sys_pollmidiqueue(void ); ++EXTERN int sys_pollgui(void ); ++EXTERN void sys_setchsr(int chin, int chout, int sr); ++ ++EXTERN void inmidi_noteon(int portno, int channel, int pitch, int velo); ++EXTERN void inmidi_controlchange(int portno, ++ int channel, ++ int ctlnumber, ++ int value); ++EXTERN void inmidi_programchange(int portno, int channel, int value); ++EXTERN void inmidi_pitchbend(int portno, int channel, int value); ++EXTERN void inmidi_aftertouch(int portno, int channel, int value); ++EXTERN void inmidi_polyaftertouch(int portno, ++ int channel, ++ int pitch, ++ int value); ++/* } jsarlo */ ++extern t_widgetbehavior text_widgetbehavior; +--- /dev/null ++++ pd-hcs-0.1/g_canvas.h +@@ -0,0 +1,618 @@ ++/* Copyright (c) 1997-1999 Miller Puckette. ++* For information on usage and redistribution, and for a DISCLAIMER OF ALL ++* WARRANTIES, see the file, "LICENSE.txt," in this distribution. */ ++ ++/* this file defines the structure for "glists" and related structures and ++functions. "Glists" and "canvases" and "graphs" used to be different ++structures until being unified in version 0.35. ++ ++A glist occupies its own window if the "gl_havewindow" flag is set. Its ++appearance on its "parent", also called "owner", (if it has one) is as a graph ++if "gl_isgraph" is set, and otherwise as a text box. ++ ++A glist is "root" if it has no owner, i.e., a document window. In this ++case "gl_havewindow" is always set. ++ ++We maintain a list of root windows, so that we can traverse the whole ++collection of everything in a Pd process. ++ ++If a glist has a window it may still not be "mapped." Miniaturized ++windows aren't mapped, for example, but a window is also not mapped ++immediately upon creation. In either case gl_havewindow is true but ++gl_mapped is false. ++ ++Closing a non-root window makes it invisible; closing a root destroys it. ++ ++A glist that's just a text object on its parent is always "toplevel." An ++embedded glist can switch back and forth to appear as a toplevel by double- ++clicking on it. Single-clicking a text box makes the toplevel become visible ++and raises the window it's in. ++ ++If a glist shows up as a graph on its parent, the graph is blanked while the ++glist has its own window, even if miniaturized. ++ ++*/ ++ ++/* NOTE: this file describes Pd implementation details which may change ++in future releases. The public (stable) API is in m_pd.h. */ ++ ++#if defined(_LANGUAGE_C_PLUS_PLUS) || defined(__cplusplus) ++extern "C" { ++#endif ++ ++/* --------------------- geometry ---------------------------- */ ++#define IOWIDTH 7 /* width of an inlet/outlet in pixels */ ++#define IOMIDDLE ((IOWIDTH-1)/2) ++#define GLIST_DEFGRAPHWIDTH 200 ++#define GLIST_DEFGRAPHHEIGHT 140 ++/* ----------------------- data ------------------------------- */ ++ ++typedef struct _updateheader ++{ ++ struct _updateheader *upd_next; ++ unsigned int upd_array:1; /* true if array, false if glist */ ++ unsigned int upd_queued:1; /* true if we're queued */ ++} t_updateheader; ++ ++ /* types to support glists grabbing mouse motion or keys from parent */ ++typedef void (*t_glistmotionfn)(void *z, t_floatarg dx, t_floatarg dy); ++typedef void (*t_glistkeyfn)(void *z, t_floatarg key); ++ ++EXTERN_STRUCT _rtext; ++#define t_rtext struct _rtext ++ ++EXTERN_STRUCT _gtemplate; ++#define t_gtemplate struct _gtemplate ++ ++EXTERN_STRUCT _guiconnect; ++#define t_guiconnect struct _guiconnect ++ ++EXTERN_STRUCT _tscalar; ++#define t_tscalar struct _tscalar ++ ++EXTERN_STRUCT _canvasenvironment; ++#define t_canvasenvironment struct _canvasenvironment ++ ++EXTERN_STRUCT _fielddesc; ++#define t_fielddesc struct _fielddesc ++ ++typedef struct _selection ++{ ++ t_gobj *sel_what; ++ struct _selection *sel_next; ++} t_selection; ++ ++ /* this structure is instantiated whenever a glist becomes visible. */ ++typedef struct _editor ++{ ++ t_updateheader e_upd; /* update header structure */ ++ t_selection *e_updlist; /* list of objects to update */ ++ t_rtext *e_rtext; /* text responder linked list */ ++ t_selection *e_selection; /* head of the selection list */ ++ t_rtext *e_textedfor; /* the rtext if any that we are editing */ ++ t_gobj *e_grab; /* object being "dragged" */ ++ t_glistmotionfn e_motionfn; /* ... motion callback */ ++ t_glistkeyfn e_keyfn; /* ... keypress callback */ ++ t_binbuf *e_connectbuf; /* connections to deleted objects */ ++ t_binbuf *e_deleted; /* last stuff we deleted */ ++ t_guiconnect *e_guiconnect; /* GUI connection for filtering messages */ ++ struct _glist *e_glist; /* glist which owns this */ ++ int e_xwas; /* xpos on last mousedown or motion event */ ++ int e_ywas; /* ypos, similarly */ ++ int e_selectline_index1; /* indices for the selected line if any */ ++ int e_selectline_outno; /* (only valid if e_selectedline is set) */ ++ int e_selectline_index2; ++ int e_selectline_inno; ++ t_outconnect *e_selectline_tag; ++ unsigned int e_onmotion: 3; /* action to take on motion */ ++ unsigned int e_lastmoved: 1; /* one if mouse has moved since click */ ++ unsigned int e_textdirty: 1; /* one if e_textedfor has changed */ ++ unsigned int e_selectedline: 1; /* one if a line is selected */ ++} t_editor; ++ ++#define MA_NONE 0 /* e_onmotion: do nothing on mouse motion */ ++#define MA_MOVE 1 /* drag the selection around */ ++#define MA_CONNECT 2 /* make a connection */ ++#define MA_REGION 3 /* selection region */ ++#define MA_PASSOUT 4 /* send on to e_grab */ ++#define MA_DRAGTEXT 5 /* drag in text editor to alter selection */ ++ ++/* editor structure for "garrays". We don't bother to delete and regenerate ++this structure when the "garray" becomes invisible or visible, although we ++could do so if the structure gets big (like the "editor" above.) */ ++ ++typedef struct _arrayvis ++{ ++ t_updateheader av_upd; /* update header structure */ ++ t_garray *av_garray; /* owning structure */ ++} t_arrayvis; ++ ++/* the t_tick structure describes where to draw x and y "ticks" for a glist */ ++ ++typedef struct _tick /* where to put ticks on x or y axes */ ++{ ++ t_float k_point; /* one point to draw a big tick at */ ++ t_float k_inc; /* x or y increment per little tick */ ++ int k_lperb; /* little ticks per big; 0 if no ticks to draw */ ++} t_tick; ++ ++/* the t_glist structure, which describes a list of elements that live on an ++area of a window. ++ ++*/ ++ ++struct _glist ++{ ++ t_object gl_obj; /* header in case we're a glist */ ++ t_gobj *gl_list; /* the actual data */ ++ struct _gstub *gl_stub; /* safe pointer handler */ ++ int gl_valid; /* incremented when pointers might be stale */ ++ struct _glist *gl_owner; /* parent glist, supercanvas, or 0 if none */ ++ int gl_pixwidth; /* width in pixels (on parent, if a graph) */ ++ int gl_pixheight; ++ t_float gl_x1; /* bounding rectangle in our own coordinates */ ++ t_float gl_y1; ++ t_float gl_x2; ++ t_float gl_y2; ++ int gl_screenx1; /* screen coordinates when toplevel */ ++ int gl_screeny1; ++ int gl_screenx2; ++ int gl_screeny2; ++ int gl_xmargin; /* origin for GOP rectangle */ ++ int gl_ymargin; ++ t_tick gl_xtick; /* ticks marking X values */ ++ int gl_nxlabels; /* number of X coordinate labels */ ++ t_symbol **gl_xlabel; /* ... an array to hold them */ ++ t_float gl_xlabely; /* ... and their Y coordinates */ ++ t_tick gl_ytick; /* same as above for Y ticks and labels */ ++ int gl_nylabels; ++ t_symbol **gl_ylabel; ++ t_float gl_ylabelx; ++ t_editor *gl_editor; /* editor structure when visible */ ++ t_symbol *gl_name; /* symbol bound here */ ++ int gl_font; /* nominal font size in points, e.g., 10 */ ++ struct _glist *gl_next; /* link in list of toplevels */ ++ t_canvasenvironment *gl_env; /* root canvases and abstractions only */ ++ unsigned int gl_havewindow:1; /* true if we own a window */ ++ unsigned int gl_mapped:1; /* true if, moreover, it's "mapped" */ ++ unsigned int gl_dirty:1; /* (root canvas only:) patch has changed */ ++ unsigned int gl_loading:1; /* am now loading from file */ ++ unsigned int gl_willvis:1; /* make me visible after loading */ ++ unsigned int gl_edit:1; /* edit mode */ ++ unsigned int gl_isdeleting:1; /* we're inside glist_delete -- hack! */ ++ unsigned int gl_goprect:1; /* draw rectangle for graph-on-parent */ ++ unsigned int gl_isgraph:1; /* show as graph on parent */ ++ unsigned int gl_hidetext:1; /* hide object-name + args when doing graph on parent */ ++}; ++ ++#define gl_gobj gl_obj.te_g ++#define gl_pd gl_gobj.g_pd ++ ++/* a data structure to describe a field in a pure datum */ ++ ++#define DT_FLOAT 0 ++#define DT_SYMBOL 1 ++#define DT_LIST 2 ++#define DT_ARRAY 3 ++ ++typedef struct _dataslot ++{ ++ int ds_type; ++ t_symbol *ds_name; ++ t_symbol *ds_arraytemplate; /* filled in for arrays only */ ++} t_dataslot; ++ ++typedef struct _template ++{ ++ t_pd t_pdobj; /* header */ ++ struct _gtemplate *t_list; /* list of "struct"/gtemplate objects */ ++ t_symbol *t_sym; /* name */ ++ int t_n; /* number of dataslots (fields) */ ++ t_dataslot *t_vec; /* array of dataslots */ ++} t_template; ++ ++struct _array ++{ ++ int a_n; /* number of elements */ ++ int a_elemsize; /* size in bytes; LATER get this from template */ ++ char *a_vec; /* array of elements */ ++ t_symbol *a_templatesym; /* template for elements */ ++ int a_valid; /* protection against stale pointers into array */ ++ t_gpointer a_gp; /* pointer to scalar or array element we're in */ ++ t_gstub *a_stub; /* stub for pointing into this array */ ++}; ++ ++ /* structure for traversing all the connections in a glist */ ++typedef struct _linetraverser ++{ ++ t_canvas *tr_x; ++ t_object *tr_ob; ++ int tr_nout; ++ int tr_outno; ++ t_object *tr_ob2; ++ t_outlet *tr_outlet; ++ t_inlet *tr_inlet; ++ int tr_nin; ++ int tr_inno; ++ int tr_x11, tr_y11, tr_x12, tr_y12; ++ int tr_x21, tr_y21, tr_x22, tr_y22; ++ int tr_lx1, tr_ly1, tr_lx2, tr_ly2; ++ t_outconnect *tr_nextoc; ++ int tr_nextoutno; ++} t_linetraverser; ++ ++/* function types used to define graphical behavior for gobjs, a bit like X ++widgets. We don't use Pd methods because Pd's typechecking can't specify the ++types of pointer arguments. Also it's more convenient this way, since ++every "patchable" object can just get the "text" behaviors. */ ++ ++ /* Call this to get a gobj's bounding rectangle in pixels */ ++typedef void (*t_getrectfn)(t_gobj *x, struct _glist *glist, ++ int *x1, int *y1, int *x2, int *y2); ++ /* and this to displace a gobj: */ ++typedef void (*t_displacefn)(t_gobj *x, struct _glist *glist, int dx, int dy); ++ /* change color to show selection: */ ++typedef void (*t_selectfn)(t_gobj *x, struct _glist *glist, int state); ++ /* change appearance to show activation/deactivation: */ ++typedef void (*t_activatefn)(t_gobj *x, struct _glist *glist, int state); ++ /* warn a gobj it's about to be deleted */ ++typedef void (*t_deletefn)(t_gobj *x, struct _glist *glist); ++ /* making visible or invisible */ ++typedef void (*t_visfn)(t_gobj *x, struct _glist *glist, int flag); ++ /* field a mouse click (when not in "edit" mode) */ ++typedef int (*t_clickfn)(t_gobj *x, struct _glist *glist, ++ int xpix, int ypix, int shift, int alt, int dbl, int doit); ++ /* ... and later, resizing; getting/setting font or color... */ ++ ++struct _widgetbehavior ++{ ++ t_getrectfn w_getrectfn; ++ t_displacefn w_displacefn; ++ t_selectfn w_selectfn; ++ t_activatefn w_activatefn; ++ t_deletefn w_deletefn; ++ t_visfn w_visfn; ++ t_clickfn w_clickfn; ++}; ++ ++/* -------- behaviors for scalars defined by objects in template --------- */ ++/* these are set by "drawing commands" in g_template.c which add appearance to ++scalars, which live in some other window. If the scalar is just included ++in a canvas the "parent" is a misnomer. There is also a text scalar object ++which really does draw the scalar on the parent window; see g_scalar.c. */ ++ ++/* note how the click function wants the whole scalar, not the "data", so ++doesn't work on array elements... LATER reconsider this */ ++ ++ /* bounding rectangle: */ ++typedef void (*t_parentgetrectfn)(t_gobj *x, struct _glist *glist, ++ t_word *data, t_template *tmpl, t_float basex, t_float basey, ++ int *x1, int *y1, int *x2, int *y2); ++ /* displace it */ ++typedef void (*t_parentdisplacefn)(t_gobj *x, struct _glist *glist, ++ t_word *data, t_template *tmpl, t_float basex, t_float basey, ++ int dx, int dy); ++ /* change color to show selection */ ++typedef void (*t_parentselectfn)(t_gobj *x, struct _glist *glist, ++ t_word *data, t_template *tmpl, t_float basex, t_float basey, ++ int state); ++ /* change appearance to show activation/deactivation: */ ++typedef void (*t_parentactivatefn)(t_gobj *x, struct _glist *glist, ++ t_word *data, t_template *tmpl, t_float basex, t_float basey, ++ int state); ++ /* making visible or invisible */ ++typedef void (*t_parentvisfn)(t_gobj *x, struct _glist *glist, ++ t_word *data, t_template *tmpl, t_float basex, t_float basey, ++ int flag); ++ /* field a mouse click */ ++typedef int (*t_parentclickfn)(t_gobj *x, struct _glist *glist, ++ t_word *data, t_template *tmpl, t_scalar *sc, t_array *ap, ++ t_float basex, t_float basey, ++ int xpix, int ypix, int shift, int alt, int dbl, int doit); ++ ++struct _parentwidgetbehavior ++{ ++ t_parentgetrectfn w_parentgetrectfn; ++ t_parentdisplacefn w_parentdisplacefn; ++ t_parentselectfn w_parentselectfn; ++ t_parentactivatefn w_parentactivatefn; ++ t_parentvisfn w_parentvisfn; ++ t_parentclickfn w_parentclickfn; ++}; ++ ++ /* cursor definitions; used as return value for t_parentclickfn */ ++#define CURSOR_RUNMODE_NOTHING 0 ++#define CURSOR_RUNMODE_CLICKME 1 ++#define CURSOR_RUNMODE_THICKEN 2 ++#define CURSOR_RUNMODE_ADDPOINT 3 ++#define CURSOR_EDITMODE_NOTHING 4 ++#define CURSOR_EDITMODE_CONNECT 5 ++#define CURSOR_EDITMODE_DISCONNECT 6 ++EXTERN void canvas_setcursor(t_glist *x, unsigned int cursornum); ++ ++extern t_canvas *canvas_editing; /* last canvas to start text edting */ ++extern t_canvas *canvas_whichfind; /* last canvas we did a find in */ ++extern t_canvas *canvas_list; /* list of all root canvases */ ++extern t_class *vinlet_class, *voutlet_class; ++extern int glist_valid; /* incremented when pointers might be stale */ ++ ++#define PLOTSTYLE_POINTS 0 /* plotting styles for arrays */ ++#define PLOTSTYLE_POLY 1 ++#define PLOTSTYLE_BEZ 2 ++ ++/* ------------------- functions on any gobj ----------------------------- */ ++EXTERN void gobj_getrect(t_gobj *x, t_glist *owner, int *x1, int *y1, ++ int *x2, int *y2); ++EXTERN void gobj_displace(t_gobj *x, t_glist *owner, int dx, int dy); ++EXTERN void gobj_select(t_gobj *x, t_glist *owner, int state); ++EXTERN void gobj_activate(t_gobj *x, t_glist *owner, int state); ++EXTERN void gobj_delete(t_gobj *x, t_glist *owner); ++EXTERN void gobj_vis(t_gobj *x, t_glist *glist, int flag); ++EXTERN int gobj_click(t_gobj *x, struct _glist *glist, ++ int xpix, int ypix, int shift, int alt, int dbl, int doit); ++EXTERN void gobj_save(t_gobj *x, t_binbuf *b); ++EXTERN void gobj_properties(t_gobj *x, struct _glist *glist); ++EXTERN void gobj_save(t_gobj *x, t_binbuf *b); ++EXTERN int gobj_shouldvis(t_gobj *x, struct _glist *glist); ++ ++/* -------------------- functions on glists --------------------- */ ++EXTERN t_glist *glist_new( void); ++EXTERN void glist_init(t_glist *x); ++EXTERN void glist_add(t_glist *x, t_gobj *g); ++EXTERN void glist_cleanup(t_glist *x); ++EXTERN void glist_free(t_glist *x); ++ ++EXTERN void glist_clear(t_glist *x); ++EXTERN t_canvas *glist_getcanvas(t_glist *x); ++EXTERN int glist_isselected(t_glist *x, t_gobj *y); ++EXTERN void glist_select(t_glist *x, t_gobj *y); ++EXTERN void glist_deselect(t_glist *x, t_gobj *y); ++EXTERN void glist_noselect(t_glist *x); ++EXTERN void glist_selectall(t_glist *x); ++EXTERN void glist_delete(t_glist *x, t_gobj *y); ++EXTERN void glist_retext(t_glist *x, t_text *y); ++EXTERN void glist_grab(t_glist *x, t_gobj *y, t_glistmotionfn motionfn, ++ t_glistkeyfn keyfn, int xpos, int ypos); ++EXTERN int glist_isvisible(t_glist *x); ++EXTERN int glist_istoplevel(t_glist *x); ++EXTERN t_glist *glist_findgraph(t_glist *x); ++EXTERN int glist_getfont(t_glist *x); ++EXTERN void glist_sort(t_glist *canvas); ++EXTERN void glist_read(t_glist *x, t_symbol *filename, t_symbol *format); ++EXTERN void glist_mergefile(t_glist *x, t_symbol *filename, t_symbol *format); ++ ++EXTERN t_float glist_pixelstox(t_glist *x, t_float xpix); ++EXTERN t_float glist_pixelstoy(t_glist *x, t_float ypix); ++EXTERN t_float glist_xtopixels(t_glist *x, t_float xval); ++EXTERN t_float glist_ytopixels(t_glist *x, t_float yval); ++EXTERN t_float glist_dpixtodx(t_glist *x, t_float dxpix); ++EXTERN t_float glist_dpixtody(t_glist *x, t_float dypix); ++ ++EXTERN void glist_getnextxy(t_glist *gl, int *xval, int *yval); ++EXTERN void glist_glist(t_glist *g, t_symbol *s, int argc, t_atom *argv); ++EXTERN t_glist *glist_addglist(t_glist *g, t_symbol *sym, ++ t_float x1, t_float y1, t_float x2, t_float y2, ++ t_float px1, t_float py1, t_float px2, t_float py2); ++EXTERN void glist_arraydialog(t_glist *parent, t_symbol *name, ++ t_floatarg size, t_floatarg saveit, t_floatarg newgraph); ++EXTERN t_binbuf *glist_writetobinbuf(t_glist *x, int wholething); ++EXTERN int glist_isgraph(t_glist *x); ++EXTERN void glist_redraw(t_glist *x); ++EXTERN void glist_drawiofor(t_glist *glist, t_object *ob, int firsttime, ++ char *tag, int x1, int y1, int x2, int y2); ++EXTERN void glist_eraseiofor(t_glist *glist, t_object *ob, char *tag); ++EXTERN void canvas_create_editor(t_glist *x); ++EXTERN void canvas_destroy_editor(t_glist *x); ++void canvas_deletelinesforio(t_canvas *x, t_text *text, ++ t_inlet *inp, t_outlet *outp); ++extern int glist_amreloadingabstractions; /* stop GUI changes while reloading */ ++ ++/* -------------------- functions on texts ------------------------- */ ++EXTERN void text_setto(t_text *x, t_glist *glist, char *buf, int bufsize); ++EXTERN void text_drawborder(t_text *x, t_glist *glist, char *tag, ++ int width, int height, int firsttime); ++EXTERN void text_eraseborder(t_text *x, t_glist *glist, char *tag); ++EXTERN int text_xcoord(t_text *x, t_glist *glist); ++EXTERN int text_ycoord(t_text *x, t_glist *glist); ++EXTERN int text_xpix(t_text *x, t_glist *glist); ++EXTERN int text_ypix(t_text *x, t_glist *glist); ++ ++/* -------------------- functions on rtexts ------------------------- */ ++#define RTEXT_DOWN 1 ++#define RTEXT_DRAG 2 ++#define RTEXT_DBL 3 ++#define RTEXT_SHIFT 4 ++ ++EXTERN t_rtext *rtext_new(t_glist *glist, t_text *who); ++EXTERN t_rtext *glist_findrtext(t_glist *gl, t_text *who); ++EXTERN void rtext_draw(t_rtext *x); ++EXTERN void rtext_erase(t_rtext *x); ++EXTERN t_rtext *rtext_remove(t_rtext *first, t_rtext *x); ++EXTERN int rtext_height(t_rtext *x); ++EXTERN void rtext_displace(t_rtext *x, int dx, int dy); ++EXTERN void rtext_select(t_rtext *x, int state); ++EXTERN void rtext_activate(t_rtext *x, int state); ++EXTERN void rtext_free(t_rtext *x); ++EXTERN void rtext_key(t_rtext *x, int n, t_symbol *s); ++EXTERN void rtext_mouse(t_rtext *x, int xval, int yval, int flag); ++EXTERN void rtext_retext(t_rtext *x); ++EXTERN int rtext_width(t_rtext *x); ++EXTERN int rtext_height(t_rtext *x); ++EXTERN char *rtext_gettag(t_rtext *x); ++EXTERN void rtext_gettext(t_rtext *x, char **buf, int *bufsize); ++EXTERN void rtext_getseltext(t_rtext *x, char **buf, int *bufsize); ++ ++/* -------------------- functions on canvases ------------------------ */ ++EXTERN t_class *canvas_class; ++ ++EXTERN t_canvas *canvas_new(void *dummy, t_symbol *sel, int argc, t_atom *argv); ++EXTERN t_symbol *canvas_makebindsym(t_symbol *s); ++EXTERN void canvas_vistext(t_canvas *x, t_text *y); ++EXTERN void canvas_fixlinesfor(t_canvas *x, t_text *text); ++EXTERN void canvas_deletelinesfor(t_canvas *x, t_text *text); ++EXTERN void canvas_stowconnections(t_canvas *x); ++EXTERN void canvas_restoreconnections(t_canvas *x); ++EXTERN void canvas_redraw(t_canvas *x); ++ ++EXTERN t_inlet *canvas_addinlet(t_canvas *x, t_pd *who, t_symbol *sym); ++EXTERN void canvas_rminlet(t_canvas *x, t_inlet *ip); ++EXTERN t_outlet *canvas_addoutlet(t_canvas *x, t_pd *who, t_symbol *sym); ++EXTERN void canvas_rmoutlet(t_canvas *x, t_outlet *op); ++EXTERN void canvas_redrawallfortemplate(t_template *tmpl, int action); ++EXTERN void canvas_redrawallfortemplatecanvas(t_canvas *x, int action); ++EXTERN void canvas_zapallfortemplate(t_canvas *tmpl); ++EXTERN void canvas_setusedastemplate(t_canvas *x); ++EXTERN t_canvas *canvas_getcurrent(void); ++EXTERN void canvas_setcurrent(t_canvas *x); ++EXTERN void canvas_unsetcurrent(t_canvas *x); ++EXTERN t_symbol *canvas_realizedollar(t_canvas *x, t_symbol *s); ++EXTERN t_canvas *canvas_getrootfor(t_canvas *x); ++EXTERN void canvas_dirty(t_canvas *x, t_floatarg n); ++EXTERN int canvas_getfont(t_canvas *x); ++typedef int (*t_canvasapply)(t_canvas *x, t_int x1, t_int x2, t_int x3); ++ ++EXTERN t_int *canvas_recurapply(t_canvas *x, t_canvasapply *fn, ++ t_int x1, t_int x2, t_int x3); ++ ++EXTERN void canvas_resortinlets(t_canvas *x); ++EXTERN void canvas_resortoutlets(t_canvas *x); ++EXTERN void canvas_free(t_canvas *x); ++EXTERN void canvas_updatewindowlist( void); ++EXTERN void canvas_editmode(t_canvas *x, t_floatarg yesplease); ++EXTERN int canvas_isabstraction(t_canvas *x); ++EXTERN int canvas_istable(t_canvas *x); ++EXTERN int canvas_showtext(t_canvas *x); ++EXTERN void canvas_vis(t_canvas *x, t_floatarg f); ++EXTERN t_canvasenvironment *canvas_getenv(t_canvas *x); ++EXTERN void canvas_rename(t_canvas *x, t_symbol *s, t_symbol *dir); ++EXTERN void canvas_loadbang(t_canvas *x); ++EXTERN int canvas_hitbox(t_canvas *x, t_gobj *y, int xpos, int ypos, ++ int *x1p, int *y1p, int *x2p, int *y2p); ++EXTERN int canvas_setdeleting(t_canvas *x, int flag); ++ ++typedef void (*t_undofn)(t_canvas *canvas, void *buf, ++ int action); /* a function that does UNDO/REDO */ ++#define UNDO_FREE 0 /* free current undo/redo buffer */ ++#define UNDO_UNDO 1 /* undo */ ++#define UNDO_REDO 2 /* redo */ ++EXTERN void canvas_setundo(t_canvas *x, t_undofn undofn, void *buf, ++ const char *name); ++EXTERN void canvas_noundo(t_canvas *x); ++EXTERN int canvas_getindex(t_canvas *x, t_gobj *y); ++ ++EXTERN void canvas_connect(t_canvas *x, ++ t_floatarg fwhoout, t_floatarg foutno,t_floatarg fwhoin, t_floatarg finno); ++EXTERN void canvas_disconnect(t_canvas *x, ++ t_float index1, t_float outno, t_float index2, t_float inno); ++EXTERN int canvas_isconnected (t_canvas *x, ++ t_text *ob1, int n1, t_text *ob2, int n2); ++EXTERN void canvas_selectinrect(t_canvas *x, int lox, int loy, int hix, int hiy); ++ ++ ++/* ---- functions on canvasses as objects --------------------- */ ++ ++EXTERN void canvas_fattenforscalars(t_canvas *x, ++ int *x1, int *y1, int *x2, int *y2); ++EXTERN void canvas_visforscalars(t_canvas *x, t_glist *glist, int vis); ++EXTERN int canvas_clicksub(t_canvas *x, int xpix, int ypix, int shift, ++ int alt, int dbl, int doit); ++EXTERN t_glist *canvas_getglistonsuper(void); ++ ++EXTERN void linetraverser_start(t_linetraverser *t, t_canvas *x); ++EXTERN t_outconnect *linetraverser_next(t_linetraverser *t); ++EXTERN void linetraverser_skipobject(t_linetraverser *t); ++ ++/* --------- functions on garrays (graphical arrays) -------------------- */ ++ ++EXTERN t_template *garray_template(t_garray *x); ++ ++/* -------------------- arrays --------------------- */ ++EXTERN t_garray *graph_array(t_glist *gl, t_symbol *s, t_symbol *tmpl, ++ t_floatarg f, t_floatarg saveit); ++EXTERN t_array *array_new(t_symbol *templatesym, t_gpointer *parent); ++EXTERN void array_resize(t_array *x, int n); ++EXTERN void array_free(t_array *x); ++ ++/* --------------------- gpointers and stubs ---------------- */ ++EXTERN t_gstub *gstub_new(t_glist *gl, t_array *a); ++EXTERN void gstub_cutoff(t_gstub *gs); ++EXTERN void gpointer_setglist(t_gpointer *gp, t_glist *glist, t_scalar *x); ++EXTERN void gpointer_setarray(t_gpointer *gp, t_array *array, t_word *w); ++ ++/* --------------------- scalars ------------------------- */ ++EXTERN void word_init(t_word *wp, t_template *tmpl, t_gpointer *gp); ++EXTERN void word_restore(t_word *wp, t_template *tmpl, ++ int argc, t_atom *argv); ++EXTERN t_scalar *scalar_new(t_glist *owner, ++ t_symbol *templatesym); ++EXTERN void word_free(t_word *wp, t_template *tmpl); ++EXTERN void scalar_getbasexy(t_scalar *x, t_float *basex, t_float *basey); ++EXTERN void scalar_redraw(t_scalar *x, t_glist *glist); ++ ++/* ------helper routines for "garrays" and "plots" -------------- */ ++EXTERN int array_doclick(t_array *array, t_glist *glist, t_scalar *sc, t_array *ap, ++ t_symbol *elemtemplatesym, ++ t_float linewidth, t_float xloc, t_float xinc, t_float yloc, t_float scalarvis, ++ t_fielddesc *xfield, t_fielddesc *yfield, t_fielddesc *wfield, ++ int xpix, int ypix, int shift, int alt, int dbl, int doit); ++ ++EXTERN void array_getcoordinate(t_glist *glist, ++ char *elem, int xonset, int yonset, int wonset, int indx, ++ t_float basex, t_float basey, t_float xinc, ++ t_fielddesc *xfielddesc, t_fielddesc *yfielddesc, t_fielddesc *wfielddesc, ++ t_float *xp, t_float *yp, t_float *wp); ++ ++EXTERN int array_getfields(t_symbol *elemtemplatesym, ++ t_canvas **elemtemplatecanvasp, ++ t_template **elemtemplatep, int *elemsizep, ++ t_fielddesc *xfielddesc, t_fielddesc *yfielddesc, t_fielddesc *wfielddesc, ++ int *xonsetp, int *yonsetp, int *wonsetp); ++ ++/* --------------------- templates ------------------------- */ ++EXTERN t_template *template_new(t_symbol *sym, int argc, t_atom *argv); ++EXTERN void template_free(t_template *x); ++EXTERN int template_match(t_template *x1, t_template *x2); ++EXTERN int template_find_field(t_template *x, t_symbol *name, int *p_onset, ++ int *p_type, t_symbol **p_arraytype); ++EXTERN t_float template_getfloat(t_template *x, t_symbol *fieldname, t_word *wp, ++ int loud); ++EXTERN void template_setfloat(t_template *x, t_symbol *fieldname, t_word *wp, ++ t_float f, int loud); ++EXTERN t_symbol *template_getsymbol(t_template *x, t_symbol *fieldname, ++ t_word *wp, int loud); ++EXTERN void template_setsymbol(t_template *x, t_symbol *fieldname, ++ t_word *wp, t_symbol *s, int loud); ++ ++EXTERN t_template *gtemplate_get(t_gtemplate *x); ++EXTERN t_template *template_findbyname(t_symbol *s); ++EXTERN t_canvas *template_findcanvas(t_template *tmpl); ++EXTERN void template_notify(t_template *tmpl, ++ t_symbol *s, int argc, t_atom *argv); ++ ++EXTERN t_float template_getfloat(t_template *x, t_symbol *fieldname, ++ t_word *wp, int loud); ++EXTERN void template_setfloat(t_template *x, t_symbol *fieldname, ++ t_word *wp, t_float f, int loud); ++EXTERN t_symbol *template_getsymbol(t_template *x, t_symbol *fieldname, ++ t_word *wp, int loud); ++EXTERN void template_setsymbol(t_template *x, t_symbol *fieldname, ++ t_word *wp, t_symbol *s, int loud); ++EXTERN t_float fielddesc_getcoord(t_fielddesc *f, t_template *tmpl, ++ t_word *wp, int loud); ++EXTERN void fielddesc_setcoord(t_fielddesc *f, t_template *tmpl, ++ t_word *wp, t_float pix, int loud); ++EXTERN t_float fielddesc_cvttocoord(t_fielddesc *f, t_float val); ++EXTERN t_float fielddesc_cvtfromcoord(t_fielddesc *f, t_float coord); ++ ++ ++/* ----------------------- guiconnects, g_guiconnect.c --------- */ ++EXTERN t_guiconnect *guiconnect_new(t_pd *who, t_symbol *sym); ++EXTERN void guiconnect_notarget(t_guiconnect *x, double timedelay); ++ ++/* ------------- IEMGUI routines used in other g_ files ---------------- */ ++EXTERN t_symbol *iemgui_raute2dollar(t_symbol *s); ++EXTERN t_symbol *iemgui_dollar2raute(t_symbol *s); ++ ++#if defined(_LANGUAGE_C_PLUS_PLUS) || defined(__cplusplus) ++} ++#endif -- cgit v1.2.1