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gnuplot-old/src/NeXT/Controller.m at pm3d · gnuplot/gnuplot-old · GitHub
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Controller.m
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#
import
<
defaults/defaults.h
>
#
import
"
Controller.h
"
#
import
"
gnuviewController.h
"
#
import
"
GnuView.h
"
@implementation
Controller
- (
id
)
activeTerm
{
return
activeTerm;
}
-
appDidInit
:sender
{
id
prInfo;
NXRect *paperRect;
static
NXDefaultsVector GnuTermDefaults = {
{
"
Width
"
,
"
400
"
},
{
"
Height
"
,
"
300
"
},
{
"
Backing
"
,
"
Buffered
"
},
{
NULL
}
};
activeTerm = keyTerm =
nil
;
myConnection = [NXConnection
registerRoot:
self
withName:
"
gnuplotServer
"
];
[myConnection
runFromAppKit
];
prInfo = [NXApp
printInfo
];
paperRect = (NXRect *) [prInfo
paperRect
];
[prInfo
setOrientation:
NX_LANDSCAPE
andAdjust:
YES
];
[prInfo
setHorizCentered:
YES
];
[prInfo
setVertCentered:
YES
];
/*
Get user Preferences
*/
NXRegisterDefaults
(
"
GnuTerm
"
, GnuTermDefaults);
[DefaultSize
setStringValue:
NXGetDefaultValue
(
"
GnuTerm
"
,
"
Width
"
)
at:
0
];
[DefaultSize
setStringValue:
NXGetDefaultValue
(
"
GnuTerm
"
,
"
Height
"
)
at:
1
];
if
(!
strcmp
(
NXGetDefaultValue
(
"
GnuTerm
"
,
"
Backing
"
),
"
Buffered
"
)) {
backing =
NX_BUFFERED
;
[useBufferedSwitch
setState:
YES
];
}
else
{
backing =
NX_RETAINED
;
[useBufferedSwitch
setState:
NO
];
}
gvList = [[List
new
]
initCount:
10
];
return
self;
}
-
newGnuTerm
:sender
{
NXRect frame;
if
([gvList
indexOf:
keyTerm] !=
NX_NOT_IN_LIST
) {
[[keyTerm
window
]
getFrame:
&frame];
NX_X
(&frame) +=
24
;
NX_Y
(&frame) -=
24
;
}
else
{
NX_WIDTH
(&frame) =
atof
(
NXGetDefaultValue
(
"
GnuTerm
"
,
"
Width
"
));
NX_HEIGHT
(&frame) =
atof
(
NXGetDefaultValue
(
"
GnuTerm
"
,
"
Height
"
));
NX_X
(&frame) =
200
;
NX_Y
(&frame) =
350
;
}
if
([NXApp
loadNibSection:
"
gnuview.nib
"
owner:
self
] ==
nil
) {
return
nil
;
}
//
fprintf(stderr,"newGnuTerm: %g x %g\n",NX_WIDTH(&frame),NX_HEIGHT(&frame));
[[activeTerm
window
]
setBackingType:
backing];
[[activeTerm
window
]
placeWindowAndDisplay:
&frame];
[
self
setKeyTerm:
activeTerm];
[gvList
addObject:
activeTerm];
++wcnt;
return
activeTerm;
}
-
setActiveTerm
:
(
id
)
newTerm
{
if
(activeTerm !=
nil
) [activeTerm
deactivate:
self
];
activeTerm = newTerm;
[activeTerm
GVactivate:
self
];
return
self;
}
-
printPScodeInKey
:sender
{
[[keyTerm
gnuView
]
printPSCode:
sender];
return
self;
}
-
setKeyTerm
:newTerm
{
keyTerm = newTerm;
[NameField
setStringValue:
[[keyTerm
window
]
title
]];
[NameField
selectText:
self
];
return
self;
}
-
setKeyTitle
:sender
{
[[keyTerm
window
]
setTitle:
[NameField
stringValue
]];
[[NameField
window
]
performClose:
self
];
return
self;
}
-
executePScode
:
(
char
*)
PSstring
termTitle
:
(
char
*)
title
{
int
i, cnt;
id
test;
char
buf[
50
];
//
fprintf(stderr, "Request for window: %s\n", title);
if
(*title) {
/*
If the window exists, use it
*/
cnt = [gvList
count
];
for
(i=
0
; i < cnt; ++i) {
test = [gvList
objectAt:
i];
if
( !
strcmp
([[test
window
]
title
], title)) {
if
(test != activeTerm) [
self
setActiveTerm:
test];
break
;
}
}
/*
O.K., it doesn't exist, what now?
*/
if
(i == cnt) {
[
self
newGnuTerm:
self
];
[[activeTerm
window
]
setTitle:
title];
}
}
else
{
if
(activeTerm ==
nil
) {
[
self
newGnuTerm:
self
];
sprintf
(buf,
"
gnuplot
%d
"
, wcnt);
[[activeTerm
window
]
setTitle:
buf];
}
}
[[activeTerm
window
]
makeKeyAndOrderFront:
nil
];
[[activeTerm
gnuView
]
executePS:
PSstring];
return
activeTerm;
}
-
termWillClose
:sender
{
[gvList
removeObject:
sender];
if
(activeTerm == sender) activeTerm =
nil
;
return
self;
}
-
setDefaultGTSize
:sender
{
NXRect frame;
if
(sender == useKeyButton) {
fprintf
(stderr,
"
useKey
\n
"
);
if
([gvList
indexOf:
keyTerm] !=
NX_NOT_IN_LIST
) {
[[keyTerm
window
]
getFrame:
&frame];
[DefaultSize
setFloatValue:
NX_WIDTH
(&frame)
at:
0
];
[DefaultSize
setFloatValue:
NX_HEIGHT
(&frame)
at:
1
];
}
}
NXWriteDefault
(
"
GnuTerm
"
,
"
Width
"
, [DefaultSize
stringValueAt:
0
]);
NXWriteDefault
(
"
GnuTerm
"
,
"
Height
"
, [DefaultSize
stringValueAt:
1
]);
fprintf
(stderr,
"
setDefaultGTSize:
%s
x
%s
\n
"
,
[DefaultSize
stringValueAt:
0
],[DefaultSize
stringValueAt:
1
]);
return
self;
}
-
setUseBuffered
:sender
{
if
([sender
state
] ==
YES
) {
backing =
NX_BUFFERED
;
NXWriteDefault
(
"
GnuTerm
"
,
"
Backing
"
,
"
Buffered
"
);
}
else
{
backing =
NX_RETAINED
;
NXWriteDefault
(
"
GnuTerm
"
,
"
Backing
"
,
"
Retained
"
);
}
[[activeTerm
window
]
setBackingType:
backing];
return
self;
}
-
closeAll
:sender
{
while
([gvList
count
]) [[[gvList
objectAt:
0
]
window
]
performClose:
self
];
return
self;
}
-
miniaturizeAll
:sender
{
int
i, cnt;
cnt = [gvList
count
];
for
(i=
0
; i < cnt; ++i)
[[[gvList
objectAt:
i]
window
]
performMiniaturize:
self
];
return
self;
}
@end
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