cpython-lru_cache-weakref: Modules/_curses

annotate Modules/_curses_panel.c @ 54294:dba767bc3155 legacy-trunk

remove mention of old ctypes version

author	Benjamin Peterson <benjamin@python.org>
date	Sat, 23 May 2009 20:59:09 +0000
parents	52294af4b663
children	8678534242a0

rev	line source
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	1 /*
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	2 * Interface to the ncurses panel library
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	3 *
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	4 * Original version by Thomas Gellekum
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	5 */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	6
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	7 /* Release Number */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	8
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	9 static char *PyCursesVersion = "2.1";
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	10
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	11 /* Includes */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	12
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	13 #include "Python.h"
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	14
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	15 #include "py_curses.h"
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	16
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	17 #include <panel.h>
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	18
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	19 static PyObject *PyCursesError;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	20
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	21
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	22 /* Utility Functions */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	23
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	24 /*
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	25 * Check the return code from a curses function and return None
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	26 * or raise an exception as appropriate.
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	27 */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	28
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	29 static PyObject *
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	30 PyCursesCheckERR(int code, char *fname)
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	31 {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	32 if (code != ERR) {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	33 Py_INCREF(Py_None);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	34 return Py_None;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	35 } else {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	36 if (fname == NULL) {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	37 PyErr_SetString(PyCursesError, catchall_ERR);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	38 } else {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	39 PyErr_Format(PyCursesError, "%s() returned ERR", fname);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	40 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	41 return NULL;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	42 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	43 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	44
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	45 /*****************************************************************************
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	46 The Panel Object
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	47 ******************************************************************************/
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	48
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	49 /* Definition of the panel object and panel type */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	50
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	51 typedef struct {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	52 PyObject_HEAD
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	53 PANEL *pan;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	54 PyCursesWindowObject wo; / for reference counts */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	55 } PyCursesPanelObject;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	56
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	57 PyTypeObject PyCursesPanel_Type;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	58
44350 26384b8180c7 #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available. Christian Heimes <christian@cheimes.de> parents: 42334 diff changeset	59 #define PyCursesPanel_Check(v) (Py_TYPE(v) == &PyCursesPanel_Type)
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	60
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	61 /* Some helper functions. The problem is that there's always a window
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	62 associated with a panel. To ensure that Python's GC doesn't pull
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	63 this window from under our feet we need to keep track of references
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	64 to the corresponding window object within Python. We can't use
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	65 dupwin(oldwin) to keep a copy of the curses WINDOW because the
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	66 contents of oldwin is copied only once; code like
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	67
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	68 win = newwin(...)
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	69 pan = win.panel()
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	70 win.addstr(some_string)
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	71 pan.window().addstr(other_string)
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	72
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	73 will fail. */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	74
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	75 /* We keep a linked list of PyCursesPanelObjects, lop. A list should
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	76 suffice, I don't expect more than a handful or at most a few
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	77 dozens of panel objects within a typical program. */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	78 typedef struct _list_of_panels {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	79 PyCursesPanelObject *po;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	80 struct _list_of_panels *next;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	81 } list_of_panels;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	82
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	83 /* list anchor */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	84 static list_of_panels *lop;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	85
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	86 /* Insert a new panel object into lop */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	87 static int
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	88 insert_lop(PyCursesPanelObject *po)
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	89 {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	90 list_of_panels *new;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	91
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	92 if ((new = (list_of_panels *)malloc(sizeof(list_of_panels))) == NULL) {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	93 PyErr_NoMemory();
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	94 return -1;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	95 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	96 new->po = po;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	97 new->next = lop;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	98 lop = new;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	99 return 0;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	100 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	101
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	102 /* Remove the panel object from lop */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	103 static void
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	104 remove_lop(PyCursesPanelObject *po)
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	105 {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	106 list_of_panels temp, n;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	107
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	108 temp = lop;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	109 if (temp->po == po) {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	110 lop = temp->next;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	111 free(temp);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	112 return;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	113 }
36868 e62767e64de8 Coverity-found bug: don't use temp->next before checking it for NULL. Also Thomas Wouters <thomas@python.org> parents: 36324 diff changeset	114 while (temp->next == NULL \|\| temp->next->po != po) {
e62767e64de8 Coverity-found bug: don't use temp->next before checking it for NULL. Also Thomas Wouters <thomas@python.org> parents: 36324 diff changeset	115 if (temp->next == NULL) {
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	116 PyErr_SetString(PyExc_RuntimeError,
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	117 "remove_lop: can't find Panel Object");
36868 e62767e64de8 Coverity-found bug: don't use temp->next before checking it for NULL. Also Thomas Wouters <thomas@python.org> parents: 36324 diff changeset	118 return;
e62767e64de8 Coverity-found bug: don't use temp->next before checking it for NULL. Also Thomas Wouters <thomas@python.org> parents: 36324 diff changeset	119 }
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	120 temp = temp->next;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	121 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	122 n = temp->next->next;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	123 free(temp->next);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	124 temp->next = n;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	125 return;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	126 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	127
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	128 /* Return the panel object that corresponds to pan */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	129 static PyCursesPanelObject *
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	130 find_po(PANEL *pan)
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	131 {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	132 list_of_panels *temp;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	133 for (temp = lop; temp->po->pan != pan; temp = temp->next)
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	134 if (temp->next == NULL) return NULL; /* not found!? */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	135 return temp->po;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	136 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	137
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	138 /* Function Prototype Macros - They are ugly but very, very useful. ;-)
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	139
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	140 X - function name
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	141 TYPE - parameter Type
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	142 ERGSTR - format string for construction of the return value
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	143 PARSESTR - format string for argument parsing */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	144
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	145 #define Panel_NoArgNoReturnFunction(X) \
21756 d60350d71b60 Patch #477752: Drop old-style getargs from curses. Martin v. Löwis <martin@v.loewis.de> parents: 21313 diff changeset	146 static PyObject PyCursesPanel_##X(PyCursesPanelObject self) \
d60350d71b60 Patch #477752: Drop old-style getargs from curses. Martin v. Löwis <martin@v.loewis.de> parents: 21313 diff changeset	147 { return PyCursesCheckERR(X(self->pan), # X); }
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	148
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	149 #define Panel_NoArgTrueFalseFunction(X) \
21756 d60350d71b60 Patch #477752: Drop old-style getargs from curses. Martin v. Löwis <martin@v.loewis.de> parents: 21313 diff changeset	150 static PyObject PyCursesPanel_##X(PyCursesPanelObject self) \
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	151 { \
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	152 if (X (self->pan) == FALSE) { Py_INCREF(Py_False); return Py_False; } \
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	153 else { Py_INCREF(Py_True); return Py_True; } }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	154
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	155 #define Panel_TwoArgNoReturnFunction(X, TYPE, PARSESTR) \
15653 82bec388c636 Shortened / wrapped some long lines. Fred Drake <fdrake@acm.org> parents: 15651 diff changeset	156 static PyObject PyCursesPanel_##X(PyCursesPanelObject self, PyObject *args) \
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	157 { \
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	158 TYPE arg1, arg2; \
21756 d60350d71b60 Patch #477752: Drop old-style getargs from curses. Martin v. Löwis <martin@v.loewis.de> parents: 21313 diff changeset	159 if (!PyArg_ParseTuple(args, PARSESTR, &arg1, &arg2)) return NULL; \
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	160 return PyCursesCheckERR(X(self->pan, arg1, arg2), # X); }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	161
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	162 /* ------------- PANEL routines --------------- */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	163
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	164 Panel_NoArgNoReturnFunction(bottom_panel)
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	165 Panel_NoArgNoReturnFunction(hide_panel)
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	166 Panel_NoArgNoReturnFunction(show_panel)
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	167 Panel_NoArgNoReturnFunction(top_panel)
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	168 Panel_NoArgTrueFalseFunction(panel_hidden)
21756 d60350d71b60 Patch #477752: Drop old-style getargs from curses. Martin v. Löwis <martin@v.loewis.de> parents: 21313 diff changeset	169 Panel_TwoArgNoReturnFunction(move_panel, int, "ii;y,x")
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	170
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	171 /* Allocation and deallocation of Panel Objects */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	172
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	173 static PyObject *
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	174 PyCursesPanel_New(PANEL pan, PyCursesWindowObject wo)
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	175 {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	176 PyCursesPanelObject *po;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	177
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	178 po = PyObject_NEW(PyCursesPanelObject, &PyCursesPanel_Type);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	179 if (po == NULL) return NULL;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	180 po->pan = pan;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	181 po->wo = wo;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	182 Py_INCREF(wo);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	183 if (insert_lop(po) < 0) {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	184 PyObject_DEL(po);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	185 return NULL;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	186 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	187 return (PyObject *)po;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	188 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	189
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	190 static void
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	191 PyCursesPanel_Dealloc(PyCursesPanelObject *po)
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	192 {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	193 (void)del_panel(po->pan);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	194 Py_DECREF(po->wo);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	195 remove_lop(po);
21846 26b758c00fb6 Oh look, another one. Michael W. Hudson <mwh@python.net> parents: 21756 diff changeset	196 PyObject_DEL(po);
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	197 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	198
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	199 /* panel_above(NULL) returns the bottom panel in the stack. To get
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	200 this behaviour we use curses.panel.bottom_panel(). */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	201 static PyObject *
21756 d60350d71b60 Patch #477752: Drop old-style getargs from curses. Martin v. Löwis <martin@v.loewis.de> parents: 21313 diff changeset	202 PyCursesPanel_above(PyCursesPanelObject *self)
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	203 {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	204 PANEL *pan;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	205 PyCursesPanelObject *po;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	206
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	207 pan = panel_above(self->pan);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	208
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	209 if (pan == NULL) { /* valid output, it means the calling panel
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	210 is on top of the stack */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	211 Py_INCREF(Py_None);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	212 return Py_None;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	213 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	214 po = find_po(pan);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	215 if (po == NULL) {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	216 PyErr_SetString(PyExc_RuntimeError,
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	217 "panel_above: can't find Panel Object");
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	218 return NULL;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	219 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	220 Py_INCREF(po);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	221 return (PyObject *)po;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	222 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	223
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	224 /* panel_below(NULL) returns the top panel in the stack. To get
16034 19eee2db2b16 Minor patch from Thomas Gellekum: Andrew M. Kuchling <amk@amk.ca> parents: 15653 diff changeset	225 this behaviour we use curses.panel.top_panel(). */
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	226 static PyObject *
21756 d60350d71b60 Patch #477752: Drop old-style getargs from curses. Martin v. Löwis <martin@v.loewis.de> parents: 21313 diff changeset	227 PyCursesPanel_below(PyCursesPanelObject *self)
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	228 {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	229 PANEL *pan;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	230 PyCursesPanelObject *po;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	231
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	232 pan = panel_below(self->pan);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	233
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	234 if (pan == NULL) { /* valid output, it means the calling panel
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	235 is on the bottom of the stack */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	236 Py_INCREF(Py_None);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	237 return Py_None;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	238 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	239 po = find_po(pan);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	240 if (po == NULL) {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	241 PyErr_SetString(PyExc_RuntimeError,
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	242 "panel_below: can't find Panel Object");
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	243 return NULL;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	244 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	245 Py_INCREF(po);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	246 return (PyObject *)po;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	247 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	248
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	249 static PyObject *
21756 d60350d71b60 Patch #477752: Drop old-style getargs from curses. Martin v. Löwis <martin@v.loewis.de> parents: 21313 diff changeset	250 PyCursesPanel_window(PyCursesPanelObject *self)
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	251 {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	252 Py_INCREF(self->wo);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	253 return (PyObject *)self->wo;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	254 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	255
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	256 static PyObject *
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	257 PyCursesPanel_replace_panel(PyCursesPanelObject self, PyObject args)
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	258 {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	259 PyCursesPanelObject *po;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	260 PyCursesWindowObject *temp;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	261 int rtn;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	262
21756 d60350d71b60 Patch #477752: Drop old-style getargs from curses. Martin v. Löwis <martin@v.loewis.de> parents: 21313 diff changeset	263 if (PyTuple_Size(args) != 1) {
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	264 PyErr_SetString(PyExc_TypeError, "replace requires one argument");
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	265 return NULL;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	266 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	267 if (!PyArg_ParseTuple(args, "O!;window object",
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	268 &PyCursesWindow_Type, &temp))
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	269 return NULL;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	270
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	271 po = find_po(self->pan);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	272 if (po == NULL) {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	273 PyErr_SetString(PyExc_RuntimeError,
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	274 "replace_panel: can't find Panel Object");
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	275 return NULL;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	276 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	277
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	278 rtn = replace_panel(self->pan, temp->win);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	279 if (rtn == ERR) {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	280 PyErr_SetString(PyCursesError, "replace_panel() returned ERR");
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	281 return NULL;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	282 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	283 Py_DECREF(po->wo);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	284 po->wo = temp;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	285 Py_INCREF(po->wo);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	286 Py_INCREF(Py_None);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	287 return Py_None;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	288 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	289
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	290 static PyObject *
21756 d60350d71b60 Patch #477752: Drop old-style getargs from curses. Martin v. Löwis <martin@v.loewis.de> parents: 21313 diff changeset	291 PyCursesPanel_set_panel_userptr(PyCursesPanelObject self, PyObject obj)
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	292 {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	293 Py_INCREF(obj);
20411 4dab61f48458 Cast argument to set_panel_userptr to void. Fixes bug #417240. Martin v. Löwis <martin@v.loewis.de>* parents: 16306 diff changeset	294 return PyCursesCheckERR(set_panel_userptr(self->pan, (void*)obj),
15653 82bec388c636 Shortened / wrapped some long lines. Fred Drake <fdrake@acm.org> parents: 15651 diff changeset	295 "set_panel_userptr");
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	296 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	297
21756 d60350d71b60 Patch #477752: Drop old-style getargs from curses. Martin v. Löwis <martin@v.loewis.de> parents: 21313 diff changeset	298 static PyObject *
d60350d71b60 Patch #477752: Drop old-style getargs from curses. Martin v. Löwis <martin@v.loewis.de> parents: 21313 diff changeset	299 PyCursesPanel_userptr(PyCursesPanelObject *self)
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	300 {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	301 PyObject *obj;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	302 PyCursesInitialised;
15653 82bec388c636 Shortened / wrapped some long lines. Fred Drake <fdrake@acm.org> parents: 15651 diff changeset	303 obj = (PyObject *) panel_userptr(self->pan);
36251 8df194294c90 Bug #1400115, Fix segfault when calling curses.panel.userptr() Neal Norwitz <nnorwitz@gmail.com> parents: 24471 diff changeset	304 if (obj == NULL) {
8df194294c90 Bug #1400115, Fix segfault when calling curses.panel.userptr() Neal Norwitz <nnorwitz@gmail.com> parents: 24471 diff changeset	305 PyErr_SetString(PyCursesError, "no userptr set");
8df194294c90 Bug #1400115, Fix segfault when calling curses.panel.userptr() Neal Norwitz <nnorwitz@gmail.com> parents: 24471 diff changeset	306 return NULL;
8df194294c90 Bug #1400115, Fix segfault when calling curses.panel.userptr() Neal Norwitz <nnorwitz@gmail.com> parents: 24471 diff changeset	307 }
8df194294c90 Bug #1400115, Fix segfault when calling curses.panel.userptr() Neal Norwitz <nnorwitz@gmail.com> parents: 24471 diff changeset	308
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	309 Py_INCREF(obj);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	310 return obj;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	311 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	312
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	313
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	314 /* Module interface */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	315
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	316 static PyMethodDef PyCursesPanel_Methods[] = {
21756 d60350d71b60 Patch #477752: Drop old-style getargs from curses. Martin v. Löwis <martin@v.loewis.de> parents: 21313 diff changeset	317 {"above", (PyCFunction)PyCursesPanel_above, METH_NOARGS},
d60350d71b60 Patch #477752: Drop old-style getargs from curses. Martin v. Löwis <martin@v.loewis.de> parents: 21313 diff changeset	318 {"below", (PyCFunction)PyCursesPanel_below, METH_NOARGS},
d60350d71b60 Patch #477752: Drop old-style getargs from curses. Martin v. Löwis <martin@v.loewis.de> parents: 21313 diff changeset	319 {"bottom", (PyCFunction)PyCursesPanel_bottom_panel, METH_NOARGS},
d60350d71b60 Patch #477752: Drop old-style getargs from curses. Martin v. Löwis <martin@v.loewis.de> parents: 21313 diff changeset	320 {"hidden", (PyCFunction)PyCursesPanel_panel_hidden, METH_NOARGS},
d60350d71b60 Patch #477752: Drop old-style getargs from curses. Martin v. Löwis <martin@v.loewis.de> parents: 21313 diff changeset	321 {"hide", (PyCFunction)PyCursesPanel_hide_panel, METH_NOARGS},
d60350d71b60 Patch #477752: Drop old-style getargs from curses. Martin v. Löwis <martin@v.loewis.de> parents: 21313 diff changeset	322 {"move", (PyCFunction)PyCursesPanel_move_panel, METH_VARARGS},
22707 dc2f745fcc67 Fix whitespace Neal Norwitz <nnorwitz@gmail.com> parents: 22561 diff changeset	323 {"replace", (PyCFunction)PyCursesPanel_replace_panel, METH_VARARGS},
21756 d60350d71b60 Patch #477752: Drop old-style getargs from curses. Martin v. Löwis <martin@v.loewis.de> parents: 21313 diff changeset	324 {"set_userptr", (PyCFunction)PyCursesPanel_set_panel_userptr, METH_O},
d60350d71b60 Patch #477752: Drop old-style getargs from curses. Martin v. Löwis <martin@v.loewis.de> parents: 21313 diff changeset	325 {"show", (PyCFunction)PyCursesPanel_show_panel, METH_NOARGS},
d60350d71b60 Patch #477752: Drop old-style getargs from curses. Martin v. Löwis <martin@v.loewis.de> parents: 21313 diff changeset	326 {"top", (PyCFunction)PyCursesPanel_top_panel, METH_NOARGS},
d60350d71b60 Patch #477752: Drop old-style getargs from curses. Martin v. Löwis <martin@v.loewis.de> parents: 21313 diff changeset	327 {"userptr", (PyCFunction)PyCursesPanel_userptr, METH_NOARGS},
d60350d71b60 Patch #477752: Drop old-style getargs from curses. Martin v. Löwis <martin@v.loewis.de> parents: 21313 diff changeset	328 {"window", (PyCFunction)PyCursesPanel_window, METH_NOARGS},
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	329 {NULL, NULL} /* sentinel */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	330 };
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	331
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	332 static PyObject *
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	333 PyCursesPanel_GetAttr(PyCursesPanelObject self, char name)
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	334 {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	335 return Py_FindMethod(PyCursesPanel_Methods, (PyObject *)self, name);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	336 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	337
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	338 /* -------------------------------------------------------*/
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	339
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	340 PyTypeObject PyCursesPanel_Type = {
42334 e70cdce0e8b2 Merged revisions 56467-56482 via svnmerge from Martin v. Löwis <martin@v.loewis.de> parents: 36868 diff changeset	341 PyVarObject_HEAD_INIT(NULL, 0)
21313 91dd223829c6 Patch supplied by Burton Radons for his own SF bug #487390: Modifying Guido van Rossum <guido@python.org> parents: 20411 diff changeset	342 "_curses_panel.curses panel", /tp_name/
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	343 sizeof(PyCursesPanelObject), /tp_basicsize/
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	344 0, /tp_itemsize/
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	345 /* methods */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	346 (destructor)PyCursesPanel_Dealloc, /tp_dealloc/
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	347 0, /tp_print/
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	348 (getattrfunc)PyCursesPanel_GetAttr, /tp_getattr/
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	349 (setattrfunc)0, /tp_setattr/
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	350 0, /tp_compare/
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	351 0, /tp_repr/
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	352 0, /tp_as_number/
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	353 0, /tp_as_sequence/
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	354 0, /tp_as_mapping/
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	355 0, /tp_hash/
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	356 };
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	357
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	358 /* Wrapper for panel_above(NULL). This function returns the bottom
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	359 panel of the stack, so it's renamed to bottom_panel().
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	360 panel.above() requires a panel object in the first place which
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	361 may be undesirable. */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	362 static PyObject *
22561 043ad7adc896 Remove many uses of PyArg_NoArgs macro, change METH_OLDARGS to METH_NOARGS. Neal Norwitz <nnorwitz@gmail.com> parents: 21846 diff changeset	363 PyCurses_bottom_panel(PyObject *self)
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	364 {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	365 PANEL *pan;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	366 PyCursesPanelObject *po;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	367
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	368 PyCursesInitialised;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	369
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	370 pan = panel_above(NULL);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	371
16034 19eee2db2b16 Minor patch from Thomas Gellekum: Andrew M. Kuchling <amk@amk.ca> parents: 15653 diff changeset	372 if (pan == NULL) { /* valid output, it means
19eee2db2b16 Minor patch from Thomas Gellekum: Andrew M. Kuchling <amk@amk.ca> parents: 15653 diff changeset	373 there's no panel at all */
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	374 Py_INCREF(Py_None);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	375 return Py_None;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	376 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	377 po = find_po(pan);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	378 if (po == NULL) {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	379 PyErr_SetString(PyExc_RuntimeError,
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	380 "panel_above: can't find Panel Object");
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	381 return NULL;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	382 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	383 Py_INCREF(po);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	384 return (PyObject *)po;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	385 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	386
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	387 static PyObject *
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	388 PyCurses_new_panel(PyObject self, PyObject args)
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	389 {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	390 PyCursesWindowObject *win;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	391 PANEL *pan;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	392
15653 82bec388c636 Shortened / wrapped some long lines. Fred Drake <fdrake@acm.org> parents: 15651 diff changeset	393 if (!PyArg_ParseTuple(args, "O!", &PyCursesWindow_Type, &win))
82bec388c636 Shortened / wrapped some long lines. Fred Drake <fdrake@acm.org> parents: 15651 diff changeset	394 return NULL;
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	395 pan = new_panel(win->win);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	396 if (pan == NULL) {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	397 PyErr_SetString(PyCursesError, catchall_NULL);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	398 return NULL;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	399 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	400 return (PyObject *)PyCursesPanel_New(pan, win);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	401 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	402
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	403
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	404 /* Wrapper for panel_below(NULL). This function returns the top panel
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	405 of the stack, so it's renamed to top_panel(). panel.below()
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	406 requires a panel object in the first place which may be
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	407 undesirable. */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	408 static PyObject *
22561 043ad7adc896 Remove many uses of PyArg_NoArgs macro, change METH_OLDARGS to METH_NOARGS. Neal Norwitz <nnorwitz@gmail.com> parents: 21846 diff changeset	409 PyCurses_top_panel(PyObject *self)
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	410 {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	411 PANEL *pan;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	412 PyCursesPanelObject *po;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	413
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	414 PyCursesInitialised;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	415
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	416 pan = panel_below(NULL);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	417
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	418 if (pan == NULL) { /* valid output, it means
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	419 there's no panel at all */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	420 Py_INCREF(Py_None);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	421 return Py_None;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	422 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	423 po = find_po(pan);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	424 if (po == NULL) {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	425 PyErr_SetString(PyExc_RuntimeError,
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	426 "panel_below: can't find Panel Object");
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	427 return NULL;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	428 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	429 Py_INCREF(po);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	430 return (PyObject *)po;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	431 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	432
22561 043ad7adc896 Remove many uses of PyArg_NoArgs macro, change METH_OLDARGS to METH_NOARGS. Neal Norwitz <nnorwitz@gmail.com> parents: 21846 diff changeset	433 static PyObject PyCurses_update_panels(PyObject self)
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	434 {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	435 PyCursesInitialised;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	436 update_panels();
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	437 Py_INCREF(Py_None);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	438 return Py_None;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	439 }
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	440
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	441
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	442 /* List of functions defined in the module */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	443
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	444 static PyMethodDef PyCurses_methods[] = {
22561 043ad7adc896 Remove many uses of PyArg_NoArgs macro, change METH_OLDARGS to METH_NOARGS. Neal Norwitz <nnorwitz@gmail.com> parents: 21846 diff changeset	445 {"bottom_panel", (PyCFunction)PyCurses_bottom_panel, METH_NOARGS},
043ad7adc896 Remove many uses of PyArg_NoArgs macro, change METH_OLDARGS to METH_NOARGS. Neal Norwitz <nnorwitz@gmail.com> parents: 21846 diff changeset	446 {"new_panel", (PyCFunction)PyCurses_new_panel, METH_VARARGS},
043ad7adc896 Remove many uses of PyArg_NoArgs macro, change METH_OLDARGS to METH_NOARGS. Neal Norwitz <nnorwitz@gmail.com> parents: 21846 diff changeset	447 {"top_panel", (PyCFunction)PyCurses_top_panel, METH_NOARGS},
043ad7adc896 Remove many uses of PyArg_NoArgs macro, change METH_OLDARGS to METH_NOARGS. Neal Norwitz <nnorwitz@gmail.com> parents: 21846 diff changeset	448 {"update_panels", (PyCFunction)PyCurses_update_panels, METH_NOARGS},
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	449 {NULL, NULL} /* sentinel */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	450 };
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	451
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	452 /* Initialization function for the module */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	453
24471 f66b3a3509c7 Excise DL_EXPORT/DL_IMPORT from Modules/. Required adding a prototype Mark Hammond <mhammond@skippinet.com.au>* parents: 22707 diff changeset	454 PyMODINIT_FUNC
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	455 init_curses_panel(void)
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	456 {
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	457 PyObject m, d, *v;
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	458
16306 8e873fa5450e init_curses_panel(): Be more consistent with indentation and blank lines. Fred Drake <fdrake@acm.org> parents: 16106 diff changeset	459 /* Initialize object type */
44350 26384b8180c7 #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available. Christian Heimes <christian@cheimes.de> parents: 42334 diff changeset	460 Py_TYPE(&PyCursesPanel_Type) = &PyType_Type;
16106 28c414dcb3e1 SF Patch #103185, by jlt63: Some more standard modules cleanup for Cygwin Guido van Rossum <guido@python.org> parents: 16034 diff changeset	461
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	462 import_curses();
16306 8e873fa5450e init_curses_panel(): Be more consistent with indentation and blank lines. Fred Drake <fdrake@acm.org> parents: 16106 diff changeset	463
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	464 /* Create the module and add the functions */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	465 m = Py_InitModule("_curses_panel", PyCurses_methods);
36324 1af7f719ed28 Check return result from Py_InitModule(). This API can fail. Neal Norwitz <nnorwitz@gmail.com>* parents: 36251 diff changeset	466 if (m == NULL)
1af7f719ed28 Check return result from Py_InitModule(). This API can fail. Neal Norwitz <nnorwitz@gmail.com>* parents: 36251 diff changeset	467 return;
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	468 d = PyModule_GetDict(m);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	469
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	470 /* For exception _curses_panel.error */
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	471 PyCursesError = PyErr_NewException("_curses_panel.error", NULL, NULL);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	472 PyDict_SetItemString(d, "error", PyCursesError);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	473
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	474 /* Make the version available */
47527 52294af4b663 This reverts r63675 based on the discussion in this thread: Gregory P. Smith <greg@mad-scientist.com> parents: 47294 diff changeset	475 v = PyString_FromString(PyCursesVersion);
15647 e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	476 PyDict_SetItemString(d, "version", v);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	477 PyDict_SetItemString(d, "__version__", v);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	478 Py_DECREF(v);
e9f4b76699aa Patch #102813: add a wrapper for the panel library included with ncurses. Andrew M. Kuchling <amk@amk.ca> parents: diff changeset	479 }

Mercurial > cpython-lru_cache-weakref

annotate Modules/_curses_panel.c @ 54294:dba767bc3155 legacy-trunk