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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html><head><title>Python: module ranger.gui.widgets.taskview</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
</head><body bgcolor="#f0f0f8">

<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="heading">
<tr bgcolor="#7799ee">
<td valign=bottom>&nbsp;<br>
<font color="#ffffff" face="helvetica, arial">&nbsp;<br><big><big><strong><a href="ranger.html"><font color="#ffffff">ranger</font></a>.<a href="ranger.gui.html"><font color="#ffffff">gui</font></a>.<a href="ranger.gui.widgets.html"><font color="#ffffff">widgets</font></a>.taskview</strong></big></big></font></td
><td align=right valign=bottom
><font color="#ffffff" face="helvetica, arial"><a href=".">index</a><br><a href="file:/home/hut/code/ranger/ranger/gui/widgets/taskview.py">/home/hut/code/ranger/ranger/gui/widgets/taskview.py</a></font></td></tr></table>
    <p><tt>The&nbsp;<a href="#TaskView">TaskView</a>&nbsp;allows&nbsp;you&nbsp;to&nbsp;modify&nbsp;what&nbsp;the&nbsp;loader&nbsp;is&nbsp;doing.</tt></p>
<p>
<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
<tr bgcolor="#aa55cc">
<td colspan=3 valign=bottom>&nbsp;<br>
<font color="#ffffff" face="helvetica, arial"><big><strong>Modules</strong></big></font></td></tr>
    
<tr><td bgcolor="#aa55cc"><tt>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</tt></td><td>&nbsp;</td>
<td width="100%"><table width="100%" summary="list"><tr><td width="25%" valign=top><a href="curses.html">curses</a><br>
</td><td width="25%" valign=top></td><td width="25%" valign=top></td><td width="25%" valign=top></td></tr></table></td></tr></table><p>
<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
<tr bgcolor="#ee77aa">
<td colspan=3 valign=bottom>&nbsp;<br>
<font color="#ffffff" face="helvetica, arial"><big><strong>Classes</strong></big></font></td></tr>
    
<tr><td bgcolor="#ee77aa"><tt>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</tt></td><td>&nbsp;</td>
<td width="100%"><dl>
<dt><font face="helvetica, arial"><a href="ranger.ext.accumulator.html#Accumulator">ranger.ext.accumulator.Accumulator</a>(<a href="builtins.html#object">builtins.object</a>)
</font></dt><dd>
<dl>
<dt><font face="helvetica, arial"><a href="ranger.gui.widgets.taskview.html#TaskView">TaskView</a>(<a href="ranger.gui.widgets.html#Widget">ranger.gui.widgets.Widget</a>, <a href="ranger.ext.accumulator.html#Accumulator">ranger.ext.accumulator.Accumulator</a>)
</font></dt></dl>
</dd>
<dt><font face="helvetica, arial"><a href="ranger.gui.widgets.html#Widget">ranger.gui.widgets.Widget</a>(<a href="ranger.gui.displayable.html#Displayable">ranger.gui.displayable.Displayable</a>)
</font></dt><dd>
<dl>
<dt><font face="helvetica, arial"><a href="ranger.gui.widgets.taskview.html#TaskView">TaskView</a>(<a href="ranger.gui.widgets.html#Widget">ranger.gui.widgets.Widget</a>, <a href="ranger.ext.accumulator.html#Accumulator">ranger.ext.accumulator.Accumulator</a>)
</font></dt></dl>
</dd>
</dl>
 <p>
<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
<tr bgcolor="#ffc8d8">
<td colspan=3 valign=bottom>&nbsp;<br>
<font color="#000000" face="helvetica, arial"><a name="TaskView">class <strong>TaskView</strong></a>(<a href="ranger.gui.widgets.html#Widget">ranger.gui.widgets.Widget</a>, <a href="ranger.ext.accumulator.html#Accumulator">ranger.ext.accumulator.Accumulator</a>)</font></td></tr>
    
<tr><td bgcolor="#ffc8d8"><tt>&nbsp;&nbsp;&nbsp;</tt></td><td>&nbsp;</td>
<td width="100%"><dl><dt>Method resolution order:</dt>
<dd><a href="ranger.gui.widgets.taskview.html#TaskView">TaskView</a></dd>
<dd><a href="ranger.gui.widgets.html#Widget">ranger.gui.widgets.Widget</a></dd>
<dd><a href="ranger.gui.displayable.html#Displayable">ranger.gui.displayable.Displayable</a></dd>
<dd><a href="ranger.shared.html#EnvironmentAware">ranger.shared.EnvironmentAware</a></dd>
<dd><a href="ranger.shared.html#FileManagerAware">ranger.shared.FileManagerAware</a></dd>
<dd><a href="ranger.shared.html#Awareness">ranger.shared.Awareness</a></dd>
<dd><a href="ranger.gui.curses_shortcuts.html#CursesShortcuts">ranger.gui.curses_shortcuts.CursesShortcuts</a></dd>
<dd><a href="ranger.shared.settings.html#SettingsAware">ranger.shared.settings.SettingsAware</a></dd>
<dd><a href="ranger.ext.accumulator.html#Accumulator">ranger.ext.accumulator.Accumulator</a></dd>
<dd><a href="builtins.html#object">builtins.object</a></dd>
</dl>
<hr>
Methods defined here:<br>
<dl><dt><a name="TaskView-__init__"><strong>__init__</strong></a>(self, win)</dt></dl>

<dl><dt><a name="TaskView-draw"><strong>draw</strong></a>(self)</dt></dl>

<dl><dt><a name="TaskView-finalize"><strong>finalize</strong></a>(self)</dt></dl>

<dl><dt><a name="TaskView-get_list"><strong>get_list</strong></a>(self)</dt></dl>

<dl><dt><a name="TaskView-press"><strong>press</strong></a>(self, key)</dt></dl>

<dl><dt><a name="TaskView-task_move"><strong>task_move</strong></a>(self, to, i<font color="#909090">=None</font>)</dt></dl>

<dl><dt><a name="TaskView-task_remove"><strong>task_remove</strong></a>(self, i<font color="#909090">=None</font>)</dt></dl>

<hr>
Data and other attributes defined here:<br>
<dl><dt><strong>old_lst</strong> = None</dl>

<hr>
Methods inherited from <a href="ranger.gui.displayable.html#Displayable">ranger.gui.displayable.Displayable</a>:<br>
<dl><dt><a name="TaskView-__bool__"><strong>__bool__</strong></a> = __nonzero__(self)</dt><dd><tt>Always&nbsp;True</tt></dd></dl>

<dl><dt><a name="TaskView-__contains__"><strong>__contains__</strong></a>(self, item)</dt><dd><tt>Is&nbsp;item&nbsp;inside&nbsp;the&nbsp;boundaries?<br>
item&nbsp;can&nbsp;be&nbsp;an&nbsp;iterable&nbsp;like&nbsp;[y,&nbsp;x]&nbsp;or&nbsp;an&nbsp;object&nbsp;with&nbsp;x&nbsp;and&nbsp;y&nbsp;methods.</tt></dd></dl>

<dl><dt><a name="TaskView-__nonzero__"><strong>__nonzero__</strong></a>(self)</dt><dd><tt>Always&nbsp;True</tt></dd></dl>

<dl><dt><a name="TaskView-__str__"><strong>__str__</strong></a>(self)</dt></dl>

<dl><dt><a name="TaskView-click"><strong>click</strong></a>(self, event)</dt><dd><tt>Called&nbsp;when&nbsp;a&nbsp;mouse&nbsp;key&nbsp;is&nbsp;pressed&nbsp;and&nbsp;self.<strong>focused</strong>&nbsp;is&nbsp;True.<br>
Override&nbsp;this!</tt></dd></dl>

<dl><dt><a name="TaskView-contains_point"><strong>contains_point</strong></a>(self, y, x)</dt><dd><tt>Test&nbsp;whether&nbsp;the&nbsp;point&nbsp;(with&nbsp;absolute&nbsp;coordinates)&nbsp;lies<br>
within&nbsp;the&nbsp;boundaries&nbsp;of&nbsp;this&nbsp;object.</tt></dd></dl>

<dl><dt><a name="TaskView-destroy"><strong>destroy</strong></a>(self)</dt><dd><tt>Called&nbsp;when&nbsp;the&nbsp;object&nbsp;is&nbsp;destroyed.<br>
Override&nbsp;this!</tt></dd></dl>

<dl><dt><a name="TaskView-poke"><strong>poke</strong></a>(self)</dt><dd><tt>Called&nbsp;before&nbsp;drawing,&nbsp;even&nbsp;if&nbsp;invisible</tt></dd></dl>

<dl><dt><a name="TaskView-resize"><strong>resize</strong></a>(self, y, x, hei<font color="#909090">=None</font>, wid<font color="#909090">=None</font>)</dt><dd><tt>Resize&nbsp;the&nbsp;widget</tt></dd></dl>

<hr>
Data and other attributes inherited from <a href="ranger.shared.html#EnvironmentAware">ranger.shared.EnvironmentAware</a>:<br>
<dl><dt><strong>env</strong> = None</dl>

<hr>
Data and other attributes inherited from <a href="ranger.shared.html#FileManagerAware">ranger.shared.FileManagerAware</a>:<br>
<dl><dt><strong>fm</strong> = None</dl>

<hr>
Data descriptors inherited from <a href="ranger.shared.html#Awareness">ranger.shared.Awareness</a>:<br>
<dl><dt><strong>__dict__</strong></dt>
<dd><tt>dictionary&nbsp;for&nbsp;instance&nbsp;variables&nbsp;(if&nbsp;defined)</tt></dd>
</dl>
<dl><dt><strong>__weakref__</strong></dt>
<dd><tt>list&nbsp;of&nbsp;weak&nbsp;references&nbsp;to&nbsp;the&nbsp;object&nbsp;(if&nbsp;defined)</tt></dd>
</dl>
<hr>
Methods inherited from <a href="ranger.gui.curses_shortcuts.html#CursesShortcuts">ranger.gui.curses_shortcuts.CursesShortcuts</a>:<br>
<dl><dt><a name="TaskView-addnstr"><strong>addnstr</strong></a>(self, *args)</dt></dl>

<dl><dt><a name="TaskView-addstr"><strong>addstr</strong></a>(self, *args)</dt></dl>

<dl><dt><a name="TaskView-color"><strong>color</strong></a>(self, *keys)</dt><dd><tt>Change&nbsp;the&nbsp;colors&nbsp;from&nbsp;now&nbsp;on.</tt></dd></dl>

<dl><dt><a name="TaskView-color_at"><strong>color_at</strong></a>(self, y, x, wid, *keys)</dt><dd><tt>Change&nbsp;the&nbsp;colors&nbsp;at&nbsp;the&nbsp;specified&nbsp;position</tt></dd></dl>

<dl><dt><a name="TaskView-color_reset"><strong>color_reset</strong></a>(self)</dt><dd><tt>Change&nbsp;the&nbsp;colors&nbsp;to&nbsp;the&nbsp;default&nbsp;colors</tt></dd></dl>

<hr>
Data and other attributes inherited from <a href="ranger.shared.settings.html#SettingsAware">ranger.shared.settings.SettingsAware</a>:<br>
<dl><dt><strong>settings</strong> = {}</dl>

<hr>
Methods inherited from <a href="ranger.ext.accumulator.html#Accumulator">ranger.ext.accumulator.Accumulator</a>:<br>
<dl><dt><a name="TaskView-correct_pointer"><strong>correct_pointer</strong></a>(self)</dt><dd><tt>#&nbsp;XXX&nbsp;Is&nbsp;this&nbsp;still&nbsp;necessary?&nbsp;&nbsp;<a href="#TaskView-move">move</a>()&nbsp;ensures&nbsp;correct&nbsp;pointer&nbsp;position</tt></dd></dl>

<dl><dt><a name="TaskView-get_height"><strong>get_height</strong></a>(self)</dt><dd><tt>OVERRIDE&nbsp;THIS</tt></dd></dl>

<dl><dt><a name="TaskView-move"><strong>move</strong></a>(self, narg<font color="#909090">=None</font>, **keywords)</dt></dl>

<dl><dt><a name="TaskView-move_to_obj"><strong>move_to_obj</strong></a>(self, arg, attr<font color="#909090">=None</font>)</dt></dl>

<dl><dt><a name="TaskView-pointer_is_synced"><strong>pointer_is_synced</strong></a>(self)</dt></dl>

<dl><dt><a name="TaskView-sync_index"><strong>sync_index</strong></a>(self, **kw)</dt></dl>

</td></tr></table></td></tr></table>
</body></html>
light .ss { color: #aa6600; background-color: #fff0f0 } /* Literal.String.Symbol */ .highlight .bp { color: #003388 } /* Name.Builtin.Pseudo */ .highlight .fm { color: #0066bb; font-weight: bold } /* Name.Function.Magic */ .highlight .vc { color: #336699 } /* Name.Variable.Class */ .highlight .vg { color: #dd7700 } /* Name.Variable.Global */ .highlight .vi { color: #3333bb } /* Name.Variable.Instance */ .highlight .vm { color: #336699 } /* Name.Variable.Magic */ .highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long */
/*
 * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
 * See LICENSE file for license details.
 */

#include "config.h"
#include <X11/Xlib.h>

/* mask shorthands, used in event.c and client.c */
#define BUTTONMASK		(ButtonPressMask | ButtonReleaseMask)
#define MOUSEMASK		(BUTTONMASK | PointerMotionMask)
#define PROTODELWIN		1

typedef union Arg Arg;
typedef struct Client Client;
typedef struct DC DC;
typedef struct Fnt Fnt;

union Arg {
	const char *cmd;
	int i;
};

/* atoms */
enum { NetSupported, NetWMName, NetLast };
enum { WMProtocols, WMDelete, WMLast };

/* cursor */
enum { CurNormal, CurResize, CurMove, CurLast };

/* windowcorners */
typedef enum { TopLeft, TopRight, BotLeft, BotRight } Corner;

struct Fnt {
	int ascent;
	int descent;
	int height;
	XFontSet set;
	XFontStruct *xfont;
};

struct DC { /* draw context */
	int x, y, w, h;
	unsigned long bg;
	unsigned long fg;
	unsigned long border;
	Drawable drawable;
	Fnt font;
	GC gc;
};

struct Client {
	char name[256];
	int proto;
	int x, y, w, h;
	int tx, ty, tw, th; /* title */
	int basew, baseh, incw, inch, maxw, maxh, minw, minh;
	int grav;
	long flags; 
	unsigned int border;
	Bool isfloat;
	Bool ismax;
	Bool *tags;
	Client *next;
	Client *prev;
	Window win;
	Window title;
};

extern const char *tags[];
extern char stext[1024];
extern int tsel, screen, sx, sy, sw, sh, bx, by, bw, bh, mw;
extern unsigned int ntags;
extern void (*handler[LASTEvent])(XEvent *);
extern void (*arrange)(Arg *);
extern Atom wmatom[WMLast], netatom[NetLast];
extern Bool running, issel;
extern Client *clients, *sel;
extern Cursor cursor[CurLast];
extern DC dc;
extern Display *dpy;
extern Window root, barwin;

/* client.c */
extern void ban(Client *c);
extern void focus(Client *c);
extern void focusnext(Arg *arg);
extern void focusprev(Arg *arg);
extern Client *getclient(Window w);
extern Client *getctitle(Window w);
extern void gravitate(Client *c, Bool invert);
extern void higher(Client *c);
extern void killclient(Arg *arg);
extern void manage(Window w, XWindowAttributes *wa);
extern void resize(Client *c, Bool sizehints, Corner sticky);
extern void setsize(Client *c);
extern void settitle(Client *c);
extern void togglemax(Arg *arg);
extern void unmanage(Client *c);
extern void zoom(Arg *arg);

/* draw.c */
extern void drawall();
extern void drawstatus();
extern void drawtitle(Client *c);
extern unsigned long getcolor(const char *colstr);
extern void setfont(const char *fontstr);
extern unsigned int textw(const char *text);

/* event.c */
extern void grabkeys();

/* main.c */
extern int getproto(Window w);
extern void quit(Arg *arg);
extern void sendevent(Window w, Atom a, long value);
extern int xerror(Display *dsply, XErrorEvent *ee);

/* tag.c */
extern void appendtag(Arg *arg);
extern void dofloat(Arg *arg);
extern void dotile(Arg *arg);
extern void initrregs();
extern Client *getnext(Client *c);
extern Client *getprev(Client *c);
extern void replacetag(Arg *arg);
extern void settags(Client *c);
extern void togglemode(Arg *arg);
extern void view(Arg *arg);
extern void viewnext(Arg *arg);
extern void viewprev(Arg *arg);

/* util.c */
extern void *emallocz(unsigned int size);
extern void eprint(const char *errstr, ...);
extern void spawn(Arg *arg);