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authorKaleb Keithley <kaleb@freedesktop.org>2003-11-14 16:48:57 +0000
committerKaleb Keithley <kaleb@freedesktop.org>2003-11-14 16:48:57 +0000
commit5b64274abaf585d108e65cb1dae497e74cad856e (patch)
tree602d4a70b9731fe873a020e8adcdd0b7923a805c
parent0bd1f9d8ccaf46397745779f5964f3b843186896 (diff)
XFree86 4.3.0.1xf86-4_3_0_1PRE_xf86-4_3_0_1
Diffstat
-rw-r--r--BitEdit.c181
-rw-r--r--Bitmap.c574
-rw-r--r--Bitmap.h178
-rw-r--r--BitmapP.h39
-rw-r--r--CutPaste.c52
-rw-r--r--Dialog.c38
-rw-r--r--Dialog.h7
-rw-r--r--Graphics.c317
-rw-r--r--Handlers.c237
-rw-r--r--ReqMach.c68
-rw-r--r--Requests.h141
-rw-r--r--atobm.c37
-rw-r--r--bitmap.man8
-rw-r--r--bmtoa.c40
14 files changed, 925 insertions, 992 deletions
diff --git a/BitEdit.c b/BitEdit.c
index 7477392..a0a9015 100644
--- a/BitEdit.c
+++ b/BitEdit.c
@@ -26,6 +26,7 @@ other dealings in this Software without prior written authorization
from The Open Group.
*/
+/* $XFree86: xc/programs/bitmap/BitEdit.c,v 1.6 2001/12/26 21:39:34 paulo Exp $ */
/*
* Author: Davor Matic, MIT X Consortium
@@ -35,6 +36,7 @@ from The Open Group.
#include <stdio.h>
+#include <stdlib.h>
#include <X11/Intrinsic.h>
#include <X11/StringDefs.h>
#include <X11/Xaw/Paned.h>
@@ -46,6 +48,7 @@ from The Open Group.
#include <X11/Xaw/SimpleMenu.h>
#include <X11/Xaw/SmeLine.h>
#include <X11/Xaw/SmeBSB.h>
+#include <X11/Xmu/SysUtil.h>
#include "Bitmap.h"
#include <X11/bitmaps/xlogo16>
@@ -230,55 +233,56 @@ static String filename = NULL, base_name = NULL, format;
static char message[80];
-void FixMenu();
-void SwitchImage();
-void SwitchGrid();
-void SwitchDashed();
-void SwitchAxes();
-void SwitchStippled();
-void SwitchProportional();
-void SwitchZoom();
-void DoCut();
-void DoCopy();
-void DoPaste();
-void DoNew();
-void DoLoad();
-void DoInsert();
-void DoSave();
-void DoSaveAs();
-void DoResize();
-void DoRescale();
-void DoFilename();
-void DoBasename();
-void DoQuit();
+void FixMenu ( Widget w, XEvent *event, String *params, Cardinal *num_params );
+void SwitchImage ( void );
+void SwitchGrid( void );
+void SwitchDashed( void );
+void SwitchAxes( void );
+void SwitchStippled( void );
+void SwitchProportional( void );
+void SwitchZoom( void );
+void DoCut( void );
+void DoCopy( void );
+void DoPaste( void );
+void DoNew( void );
+void DoLoad( void );
+void DoInsert( void );
+void DoSave( void );
+void DoSaveAs( void );
+void DoResize( void );
+void DoRescale( void );
+void DoFilename( void );
+void DoBasename( void );
+void DoQuit ( Widget w, XEvent *event, String *params, Cardinal *num_params );
static XtActionsRec actions_table[] = {
{"fix-menu", FixMenu},
- {"switch-image", SwitchImage},
- {"switch-grid", SwitchGrid},
- {"switch-dashed", SwitchDashed},
- {"switch-axes", SwitchAxes},
- {"switch-stippled", SwitchStippled},
- {"switch-proportional", SwitchProportional},
- {"switch-zoom", SwitchZoom},
- {"do-cut", DoCut},
- {"do-copy", DoCopy},
- {"do-paste", DoPaste},
- {"do-new", DoNew},
- {"do-load", DoLoad},
- {"do-insert", DoInsert},
- {"do-save", DoSave},
- {"do-save-as", DoSaveAs},
- {"do-resize", DoResize},
- {"do-rescale", DoRescale},
- {"do-filename", DoFilename},
- {"do-basename", DoBasename},
+ {"switch-image", (XtActionProc)SwitchImage},
+ {"switch-grid", (XtActionProc)SwitchGrid},
+ {"switch-dashed", (XtActionProc)SwitchDashed},
+ {"switch-axes", (XtActionProc)SwitchAxes},
+ {"switch-stippled", (XtActionProc)SwitchStippled},
+ {"switch-proportional", (XtActionProc)SwitchProportional},
+ {"switch-zoom", (XtActionProc)SwitchZoom},
+ {"do-cut", (XtActionProc)DoCut},
+ {"do-copy", (XtActionProc)DoCopy},
+ {"do-paste", (XtActionProc)DoPaste},
+ {"do-new", (XtActionProc)DoNew},
+ {"do-load", (XtActionProc)DoLoad},
+ {"do-insert", (XtActionProc)DoInsert},
+ {"do-save", (XtActionProc)DoSave},
+ {"do-save-as", (XtActionProc)DoSaveAs},
+ {"do-resize", (XtActionProc)DoResize},
+ {"do-rescale", (XtActionProc)DoRescale},
+ {"do-filename", (XtActionProc)DoFilename},
+ {"do-basename", (XtActionProc)DoBasename},
{"do-quit", DoQuit}
};
static Atom wm_delete_window;
-void FixImage()
+static void
+FixImage(void)
{
Pixmap old_image, image;
int n;
@@ -302,7 +306,8 @@ void FixImage()
XFreePixmap(XtDisplay(bitmap_widget), old_image);
}
-FixStatus()
+static void
+FixStatus(void)
{
int n;
Arg wargs[2];
@@ -323,15 +328,15 @@ FixStatus()
/*XtFree(str); */
}
-void FixUp()
+static void
+FixUp(void)
{
FixImage();
FixStatus();
}
-void FixEntry(w, id)
- Widget w;
- int *id;
+static void
+FixEntry(Widget w, int *id)
{
int n;
Arg wargs[2];
@@ -394,11 +399,10 @@ void FixEntry(w, id)
}
/* ARGSUSED */
-void FixMenu(w, event, params, num_params)
- Widget w;
- XEvent *event;
- String *params;
- Cardinal *num_params;
+void FixMenu(Widget w,
+ XEvent *event,
+ String *params,
+ Cardinal *num_params)
{
int i;
@@ -411,9 +415,10 @@ void FixMenu(w, event, params, num_params)
static int zero = 0;
#define Plain (char *)&zero,sizeof(int)
/* ARGSUSED */
-void TheCallback(w, clientData, callData)
- Widget w; /* not used */
- XtPointer clientData, callData;
+static void
+TheCallback(Widget w, /* not used */
+ XtPointer clientData,
+ XtPointer callData)
{
int *id = (int *)clientData;
switch (*id) {
@@ -497,21 +502,21 @@ void TheCallback(w, clientData, callData)
case Clear:
BWStoreToBuffer(bitmap_widget);
BWClear(bitmap_widget);
- BWChangeNotify(bitmap_widget, NULL, NULL);
+ BWChangeNotify(bitmap_widget);
BWSetChanged(bitmap_widget);
break;
case Set:
BWStoreToBuffer(bitmap_widget);
BWSet(bitmap_widget);
- BWChangeNotify(bitmap_widget, NULL, NULL);
+ BWChangeNotify(bitmap_widget);
BWSetChanged(bitmap_widget);
break;
case Invert:
BWStoreToBuffer(bitmap_widget);
BWInvert(bitmap_widget);
- BWChangeNotify(bitmap_widget, NULL, NULL);
+ BWChangeNotify(bitmap_widget);
BWSetChanged(bitmap_widget);
break;
@@ -551,63 +556,63 @@ break;
case Up:
BWStoreToBuffer(bitmap_widget);
BWUp(bitmap_widget);
- BWChangeNotify(bitmap_widget, NULL, NULL);
+ BWChangeNotify(bitmap_widget);
BWSetChanged(bitmap_widget);
break;
case Down:
BWStoreToBuffer(bitmap_widget);
BWDown(bitmap_widget);
- BWChangeNotify(bitmap_widget, NULL, NULL);
+ BWChangeNotify(bitmap_widget);
BWSetChanged(bitmap_widget);
break;
case Left:
BWStoreToBuffer(bitmap_widget);
BWLeft(bitmap_widget);
- BWChangeNotify(bitmap_widget, NULL, NULL);
+ BWChangeNotify(bitmap_widget);
BWSetChanged(bitmap_widget);
break;
case Right:
BWStoreToBuffer(bitmap_widget);
BWRight(bitmap_widget);
- BWChangeNotify(bitmap_widget, NULL, NULL);
+ BWChangeNotify(bitmap_widget);
BWSetChanged(bitmap_widget);
break;
case Fold:
BWStoreToBuffer(bitmap_widget);
BWFold(bitmap_widget);
- BWChangeNotify(bitmap_widget, NULL, NULL);
+ BWChangeNotify(bitmap_widget);
BWSetChanged(bitmap_widget);
break;
case FlipHoriz:
BWStoreToBuffer(bitmap_widget);
BWFlipHoriz(bitmap_widget);
- BWChangeNotify(bitmap_widget, NULL, NULL);
+ BWChangeNotify(bitmap_widget);
BWSetChanged(bitmap_widget);
break;
case FlipVert:
BWStoreToBuffer(bitmap_widget);
BWFlipVert(bitmap_widget);
- BWChangeNotify(bitmap_widget, NULL, NULL);
+ BWChangeNotify(bitmap_widget);
BWSetChanged(bitmap_widget);
break;
case RotateRight:
BWStoreToBuffer(bitmap_widget);
BWRotateRight(bitmap_widget);
- BWChangeNotify(bitmap_widget, NULL, NULL);
+ BWChangeNotify(bitmap_widget);
BWSetChanged(bitmap_widget);
break;
case RotateLeft:
BWStoreToBuffer(bitmap_widget);
BWRotateLeft(bitmap_widget);
- BWChangeNotify(bitmap_widget, NULL, NULL);
+ BWChangeNotify(bitmap_widget);
BWSetChanged(bitmap_widget);
break;
@@ -659,13 +664,13 @@ break;
case ClearHotSpot:
BWStoreToBuffer(bitmap_widget);
BWClearHotSpot(bitmap_widget);
- BWChangeNotify(bitmap_widget, NULL, NULL);
+ BWChangeNotify(bitmap_widget);
BWSetChanged(bitmap_widget);
break;
case Undo:
BWUndo(bitmap_widget);
- BWChangeNotify(bitmap_widget, NULL, NULL);
+ BWChangeNotify(bitmap_widget);
BWSetChanged(bitmap_widget);
break;
@@ -733,13 +738,13 @@ void SwitchZoom()
{
if (BWQueryZooming(bitmap_widget)) {
BWZoomOut(bitmap_widget);
- BWChangeNotify(bitmap_widget, NULL, NULL);
+ BWChangeNotify(bitmap_widget);
}
else {
if (BWQueryMarked(bitmap_widget)) {
BWStoreToBuffer(bitmap_widget);
BWZoomMarked(bitmap_widget);
- BWChangeNotify(bitmap_widget, NULL, NULL);
+ BWChangeNotify(bitmap_widget);
}
else {
BWEngageRequest(bitmap_widget, ZoomInRequest, False, Plain);
@@ -753,7 +758,7 @@ void DoCut()
BWStoreToBuffer(bitmap_widget);
BWClearMarked(bitmap_widget);
BWUnmark(bitmap_widget);
- BWChangeNotify(bitmap_widget, NULL, NULL);
+ BWChangeNotify(bitmap_widget);
BWSetChanged(bitmap_widget);
}
@@ -779,7 +784,7 @@ void DoNew()
BWStoreToBuffer(bitmap_widget);
BWClear(bitmap_widget);
BWClearHotSpot(bitmap_widget);
- BWChangeNotify(bitmap_widget, NULL, NULL);
+ BWChangeNotify(bitmap_widget);
BWClearChanged(bitmap_widget);
BWUnmark(bitmap_widget);
FixStatus();
@@ -796,7 +801,7 @@ void DoLoad()
case Yes:
if (BWWriteFile(bitmap_widget, filename, NULL)
!= BitmapSuccess) {
- sprintf(message, "Can't write file: %s", filename);
+ XmuSnprintf(message, sizeof(message), "Can't write file: %s", filename);
if (PopupDialog(error_dialog, message,
NULL, NULL, XtGrabExclusive) == Retry)
goto RetryLoadSave;
@@ -812,13 +817,13 @@ void DoLoad()
if (PopupDialog(input_dialog, "Load file:",
filename, &filename, XtGrabExclusive) == Okay) {
if (BWReadFile(bitmap_widget, filename, NULL) != BitmapSuccess) {
- sprintf(message, "Can't read file: %s", filename);
+ XmuSnprintf(message, sizeof(message), "Can't read file: %s", filename);
if (PopupDialog(error_dialog, message,
NULL, NULL, XtGrabExclusive) == Retry)
goto RetryLoad;
}
else {
- BWChangeNotify(bitmap_widget, NULL, NULL);
+ BWChangeNotify(bitmap_widget);
BWClearChanged(bitmap_widget);
FixStatus();
}
@@ -832,7 +837,7 @@ void DoInsert()
if (PopupDialog(input_dialog, "Insert file:",
filename, &filename, XtGrabExclusive) == Okay) {
if (BWStoreFile(bitmap_widget, filename, NULL) != BitmapSuccess) {
- sprintf(message, "Can't read file: %s", filename);
+ XmuSnprintf(message, sizeof(message), "Can't read file: %s", filename);
if (PopupDialog(error_dialog, message,
NULL, NULL, XtGrabExclusive) == Retry)
goto RetryInsert;
@@ -849,7 +854,7 @@ void DoSave()
if (!strcmp(filename, ""))
DoSaveAs();
else if (BWWriteFile(bitmap_widget, NULL, NULL) != BitmapSuccess) {
- sprintf(message, "Can't write file: %s", filename);
+ XmuSnprintf(message, sizeof(message), "Can't write file: %s", filename);
if (PopupDialog(error_dialog, message,
NULL, NULL, XtGrabExclusive) == Retry)
DoSaveAs();
@@ -866,7 +871,7 @@ void DoSaveAs()
if (PopupDialog(input_dialog, "Save file:",
filename, &filename, XtGrabExclusive) == Okay) {
if (BWWriteFile(bitmap_widget, filename, NULL) != BitmapSuccess) {
- sprintf(message, "Can't write file: %s", filename);
+ XmuSnprintf(message, sizeof(message), "Can't write file: %s", filename);
if (PopupDialog(error_dialog, message,
NULL, NULL, XtGrabExclusive) == Retry)
goto RetrySave;
@@ -887,12 +892,12 @@ void DoResize()
format, &format, XtGrabExclusive) == Okay) {
if (BWParseSize(format, &width, &height)) {
BWResize(bitmap_widget, width, height);
- BWChangeNotify(bitmap_widget, NULL, NULL);
+ BWChangeNotify(bitmap_widget);
BWSetChanged(bitmap_widget);
FixStatus();
}
else {
- sprintf(message, "Wrong format: %s", format);
+ XmuSnprintf(message, sizeof(message), "Wrong format: %s", format);
if (PopupDialog(error_dialog, message,
NULL, NULL, XtGrabExclusive) == Retry)
goto RetryResize;
@@ -910,12 +915,12 @@ void DoRescale()
format, &format, XtGrabExclusive) == Okay) {
if (BWParseSize(format, &width, &height)) {
BWRescale(bitmap_widget, width, height);
- BWChangeNotify(bitmap_widget, NULL, NULL);
+ BWChangeNotify(bitmap_widget);
BWSetChanged(bitmap_widget);
FixStatus();
}
else {
- sprintf(message, "Wrong format: %s", format);
+ XmuSnprintf(message, sizeof(message), "Wrong format: %s", format);
if (PopupDialog(error_dialog, message,
NULL, NULL, XtGrabExclusive) == Retry)
goto RetryRescale;
@@ -957,7 +962,7 @@ void DoQuit(w, event, params, num_params) /* ARGSUSED */
case Yes:
if (BWWriteFile(bitmap_widget, filename, NULL)
!= BitmapSuccess) {
- sprintf(message, "Can't write file: %s", filename);
+ XmuSnprintf(message, sizeof(message), "Can't write file: %s", filename);
if (PopupDialog(error_dialog, message,
NULL, NULL, XtGrabExclusive) == Retry)
goto RetryQuit;
@@ -972,14 +977,13 @@ void DoQuit(w, event, params, num_params) /* ARGSUSED */
exit(0);
}
-void main(argc, argv)
- int argc;
- char *argv[];
+int main(int argc, char *argv[])
{
int i, n;
Arg wargs[2];
Widget w;
- Widget radio_group; XtPointer radio_data;
+ Widget radio_group = NULL;
+ XtPointer radio_data = NULL;
top_widget = XtInitialize(NULL, "Bitmap",
options, XtNumber(options), &argc, argv);
@@ -1107,7 +1111,7 @@ void main(argc, argv)
XtRealizeWidget(image_shell);
- BWNotify(bitmap_widget, FixUp);
+ BWNotify(bitmap_widget, (XtActionProc)FixUp);
FixStatus();
@@ -1119,4 +1123,5 @@ void main(argc, argv)
BWEngageRequest(bitmap_widget, PointRequest, True, Plain);
XtMainLoop();
+ exit(0);
}
diff --git a/Bitmap.c b/Bitmap.c
index 5e92d39..43eacb2 100644
--- a/Bitmap.c
+++ b/Bitmap.c
@@ -26,6 +26,7 @@ other dealings in this Software without prior written authorization
from The Open Group.
*/
+/* $XFree86: xc/programs/bitmap/Bitmap.c,v 1.6 2002/02/18 21:43:17 herrb Exp $ */
/*
* Author: Davor Matic, MIT X Consortium
@@ -36,17 +37,16 @@ from The Open Group.
#include <X11/Xaw/XawInit.h>
#include <X11/Xmu/CharSet.h>
#include <X11/Xmu/Drawing.h>
+#include <X11/Xmu/SysUtil.h>
#include <X11/Xatom.h>
#include <X11/Xfuncs.h>
#include <X11/Xos.h>
#include "BitmapP.h"
+#include "Bitmap.h"
#include <stdio.h>
#include <math.h>
-#ifndef abs
-#define abs(x) ((((int)(x)) > 0) ? (x) : -(x))
-#endif
#define min(x, y) ((((int)(x)) < (int)(y)) ? (x) : (y))
#define max(x, y) ((((int)(x)) > (int)(y)) ? (x) : (y))
@@ -120,54 +120,32 @@ static XtResource resources[] = {
};
#undef Offset
-void BWDebug();
-void BWChangeNotify();
-void BWSetChanged();
-void BWAbort();
-void BWUp();
-void BWDown();
-void BWLeft();
-void BWRight();
-void BWFold();
-void BWFlipHoriz();
-void BWFlipVert();
-void BWRotateRight();
-void BWRotateLeft();
-void BWSet();
-void BWClear();
-void BWInvert();
-void BWUndo();
-void BWRedraw();
-void BWTMark();
-void BWTMarkAll();
-void BWTUnmark();
-void BWTPaste();
static XtActionsRec actions[] =
{
-{"mark", BWTMark},
-{"mark-all", BWTMarkAll},
-{"unmark", BWTUnmark},
-{"paste", BWTPaste},
-{"bw-debug", BWDebug},
-{"abort", BWAbort},
-{"store-to-buffer", BWStoreToBuffer},
-{"change-notify", BWChangeNotify},
-{"set-changed", BWSetChanged},
-{"up", BWUp},
-{"down", BWDown},
-{"left", BWLeft},
-{"right", BWRight},
-{"fold", BWFold},
-{"flip-horiz", BWFlipHoriz},
-{"flip-vert", BWFlipVert},
-{"rotate-right", BWRotateRight},
-{"rotate-left", BWRotateLeft},
-{"set", BWSet},
-{"clear", BWClear},
-{"invert", BWInvert},
-{"undo", BWUndo},
-{"redraw", BWRedraw},
+{"mark", (XtActionProc)BWTMark},
+{"mark-all", (XtActionProc)BWTMarkAll},
+{"unmark", (XtActionProc)BWTUnmark},
+{"paste", (XtActionProc)BWTPaste},
+{"bw-debug", (XtActionProc)BWDebug},
+{"abort", (XtActionProc)BWAbort},
+{"store-to-buffer", (XtActionProc)BWStoreToBuffer},
+{"change-notify", (XtActionProc)BWChangeNotify},
+{"set-changed", (XtActionProc)BWSetChanged},
+{"up", (XtActionProc)BWUp},
+{"down", (XtActionProc)BWDown},
+{"left", (XtActionProc)BWLeft},
+{"right", (XtActionProc)BWRight},
+{"fold", (XtActionProc)BWFold},
+{"flip-horiz", (XtActionProc)BWFlipHoriz},
+{"flip-vert", (XtActionProc)BWFlipVert},
+{"rotate-right", (XtActionProc)BWRotateRight},
+{"rotate-left", (XtActionProc)BWRotateLeft},
+{"set", (XtActionProc)BWSet},
+{"clear", (XtActionProc)BWClear},
+{"invert", (XtActionProc)BWInvert},
+{"undo", (XtActionProc)BWUndo},
+{"redraw", (XtActionProc)BWRedraw},
};
static char translations1[] =
@@ -258,12 +236,85 @@ Atom targets[] = {
#include "Requests.h"
-static void ClassInitialize();
-static void Initialize();
-static void Redisplay();
-static void Resize();
-static void Destroy();
-static Boolean SetValues();
+
+static BWRequestRec requests[] =
+{
+{MarkRequest, sizeof(BWStatus),
+ TwoPointsEngage, (XtPointer) BWDrawRectangle,
+ TwoPointsTerminateTimed, (XtPointer) BWSelect,
+ NULL, (XtPointer) NULL},
+{RestoreRequest, sizeof(BWStatus),
+ OnePointEngage, (XtPointer) BWDragStored,
+ OnePointTerminate, (XtPointer) BWRestore,
+ NULL, (XtPointer) NULL},
+{ImmediateCopyRequest, sizeof(BWStatus),
+ OnePointEngage, (XtPointer) BWDragMarked,
+ OnePointTerminate, (XtPointer) BWCopy,
+ NULL, (XtPointer) NULL},
+{ImmediateMoveRequest, sizeof(BWStatus),
+ OnePointEngage, (XtPointer) BWDragMarked,
+ OnePointTerminate, (XtPointer) BWMove,
+ NULL, (XtPointer) NULL},
+{CopyRequest, sizeof(BWStatus),
+ DragOnePointEngage, (XtPointer) Paste,
+ DragOnePointTerminate, (XtPointer) ImmediateCopyRequest,
+ Interface, (XtPointer) BWUnmark},
+{MoveRequest, sizeof(BWStatus),
+ DragOnePointEngage, (XtPointer) Paste,
+ DragOnePointTerminate, (XtPointer) ImmediateMoveRequest,
+ Interface, (XtPointer) BWUnmark},
+{PointRequest, sizeof(BWStatus),
+ DragOnePointEngage, (XtPointer) BWDrawPoint,
+ DragOnePointTerminate, (XtPointer) BWDrawPoint,
+ NULL, (XtPointer) NULL},
+{CurveRequest, sizeof(BWStatus),
+ DragTwoPointsEngage, (XtPointer) BWBlindLine,
+ DragTwoPointsTerminate, (XtPointer) BWBlindLine,
+ NULL, (XtPointer) NULL},
+{LineRequest, sizeof(BWStatus),
+ TwoPointsEngage, (XtPointer) BWDrawLine,
+ TwoPointsTerminate, (XtPointer) BWDrawLine,
+ NULL, (XtPointer) NULL},
+{RectangleRequest, sizeof(BWStatus),
+ TwoPointsEngage, (XtPointer) BWDrawRectangle,
+ TwoPointsTerminate, (XtPointer) BWDrawRectangle,
+ NULL, (XtPointer) NULL},
+{FilledRectangleRequest, sizeof(BWStatus),
+ TwoPointsEngage, (XtPointer) BWDrawRectangle,
+ TwoPointsTerminate, (XtPointer) BWDrawFilledRectangle,
+ NULL, (XtPointer) NULL},
+{CircleRequest, sizeof(BWStatus),
+ TwoPointsEngage, (XtPointer) BWDrawCircle,
+ TwoPointsTerminate, (XtPointer) BWDrawCircle,
+ NULL, (XtPointer) NULL},
+{FilledCircleRequest, sizeof(BWStatus),
+ TwoPointsEngage, (XtPointer) BWDrawCircle,
+ TwoPointsTerminate, (XtPointer) BWDrawFilledCircle,
+ NULL, (XtPointer) NULL},
+{FloodFillRequest, sizeof(BWStatus),
+ OnePointEngage, (XtPointer) NULL,
+ OnePointTerminate, (XtPointer) BWFloodFill,
+ NULL, (XtPointer) NULL},
+{HotSpotRequest, sizeof(BWStatus),
+ OnePointEngage, (XtPointer) BWDrawHotSpot,
+ OnePointTerminate, (XtPointer) BWDrawHotSpot,
+ NULL, (XtPointer) NULL},
+{ZoomInRequest, sizeof(BWStatus),
+ TwoPointsEngage, (XtPointer) BWDrawRectangle,
+ TwoPointsTerminate, (XtPointer) BWZoomIn,
+ NULL, (XtPointer) NULL},
+};
+
+static void ClassInitialize(void);
+static void Initialize(Widget wrequest, Widget wnew,
+ ArgList argv, Cardinal *argc);
+static void Redisplay(Widget w, XEvent *event, Region region);
+static void Resize(Widget w);
+static void Destroy(Widget w);
+static void Refresh(BitmapWidget BW, Position x, Position y,
+ Dimension width, Dimension height);
+static Boolean SetValues(Widget old, Widget request, Widget new,
+ ArgList args, Cardinal *num_args);
BitmapClassRec bitmapClassRec = {
{ /* core fields */
@@ -315,25 +366,22 @@ WidgetClass bitmapWidgetClass = (WidgetClass) &bitmapClassRec;
/* ARGSUSED */
-void BWDebug(w, event, params, num_params)
- Widget w;
- XEvent *event;
- String *params;
- Cardinal *num_params;
+void
+BWDebug(Widget w, XEvent *event, String *params, Cardinal *num_params)
{
DEBUG ^= True;
}
-Pixmap BWGetPixmap(w)
- Widget w;
+Pixmap
+BWGetPixmap(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
return GetPixmap(BW, BW->bitmap.zoom.image);
}
-Pixmap BWGetUnzoomedPixmap(w)
- Widget w;
+Pixmap
+BWGetUnzoomedPixmap(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
GC gc;
@@ -378,13 +426,9 @@ Pixmap BWGetUnzoomedPixmap(w)
return(pix);
}
-XImage *CreateBitmapImage();
-
-XImage *ConvertToBitmapImage();
-XImage *GetImage(BW, pixmap)
- BitmapWidget BW;
- Pixmap pixmap;
+XImage *
+GetImage(BitmapWidget BW, Pixmap pixmap)
{
Window root;
int x, y;
@@ -402,10 +446,9 @@ XImage *GetImage(BW, pixmap)
return image;
}
-XImage *CreateBitmapImage(BW, data, width, height)
- BitmapWidget BW;
- char *data;
- Dimension width, height;
+XImage *
+CreateBitmapImage(BitmapWidget BW, char *data,
+ Dimension width, Dimension height)
{
XImage *image = XCreateImage(XtDisplay(BW),
DefaultVisual(XtDisplay(BW),
@@ -429,8 +472,8 @@ XImage *CreateBitmapImage(BW, data, width, height)
return image;
}
-void DestroyBitmapImage(image)
- XImage **image;
+void
+DestroyBitmapImage(XImage **image)
{
/*XDestroyImage(*image);*/
if (image) {
@@ -443,83 +486,75 @@ void DestroyBitmapImage(image)
}
}
-XImage *BWGetImage(w, event, params, num_params)
- Widget w;
- XEvent *event;
- String *params;
- Cardinal *num_params;
+#if 0
+XImage *
+BWGetImage(Widget w, XEvent *event, String *params, Cardinal *num_params)
{
BitmapWidget BW = (BitmapWidget) w;
return BW->bitmap.image;
}
+#endif
-void BWChangeNotify(w, event, params, num_params)
- Widget w;
- XEvent *event;
- String *params;
- Cardinal *num_params;
+void
+BWChangeNotify(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
if (BW->bitmap.notify)
- (*BW->bitmap.notify)(w, event, params, num_params);
+ (*BW->bitmap.notify)(w, NULL, NULL, NULL);
}
-void BWNotify(w, proc) /* ARGSUSED */
- Widget w;
- void (*proc)();
+void
+BWNotify(Widget w, XtActionProc proc)
{
BitmapWidget BW = (BitmapWidget) w;
BW->bitmap.notify = proc;
}
-void BWSetChanged(w, event, params, num_params)
- Widget w;
- XEvent *event;
- String *params;
- Cardinal *num_params;
+void
+BWSetChanged(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
BW->bitmap.changed = True;
}
-Boolean BWQueryChanged(w)
- Widget w;
+Boolean
+BWQueryChanged(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
return BW->bitmap.changed;
}
-void BWClearChanged(w)
- Widget w;
+void
+BWClearChanged(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
BW->bitmap.changed = False;
}
-Boolean BWQueryStored(w)
- Widget w;
+Boolean
+BWQueryStored(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
return (BW->bitmap.storage != NULL);
}
-Boolean BWQueryStippled(w)
- Widget w;
+Boolean
+BWQueryStippled(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
return BW->bitmap.stippled;
}
-void RedrawStippled(BW)
- BitmapWidget(BW);
+static void
+RedrawStippled(BitmapWidget BW)
{
XExposeEvent event;
@@ -541,8 +576,8 @@ void RedrawStippled(BW)
BW->bitmap.stipple_change_expose_event = False;
}
-void BWSwitchStippled(w)
- Widget w;
+void
+BWSwitchStippled(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -555,27 +590,25 @@ void BWSwitchStippled(w)
RedrawStippled(BW);
}
-void BWSelect(w, from_x, from_y, to_x, to_y, btime)
- Widget w;
- Position from_x, from_y,
- to_x, to_y;
- Time btime;
+void
+BWSelect(Widget w, Position from_x, Position from_y,
+ Position to_x, Position to_y, Time btime)
{
BWMark(w, from_x, from_y, to_x, to_y);
BWGrabSelection(w, btime);
}
-Boolean BWQueryAxes(w)
- Widget w;
+Boolean
+BWQueryAxes(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
return BW->bitmap.axes;
}
-void BWSwitchAxes(w)
- Widget w;
+void
+BWSwitchAxes(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -583,9 +616,8 @@ void BWSwitchAxes(w)
BWHighlightAxes(w);
}
-void BWAxes(w, _switch)
- Widget w;
- Boolean _switch;
+void
+BWAxes(Widget w, Boolean _switch)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -593,8 +625,8 @@ void BWAxes(w, _switch)
BWSwitchAxes(w);
}
-void BWRedrawAxes(w)
- Widget w;
+void
+BWRedrawAxes(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -602,21 +634,20 @@ void BWRedrawAxes(w)
BWHighlightAxes(w);
}
-void BWPutImage(w, display, drawable, gc, x, y)
- BitmapWidget w;
- Display *display;
- Drawable drawable;
- GC gc;
- Position x, y;
+#if 0
+void
+BWPutImage(BitmapWidget w, Display *display, Drawable drawable, GC gc,
+ Position x, Position y)
{
BitmapWidget BW = (BitmapWidget) w;
XPutImage(display, drawable, gc, BW->bitmap.image,
0, 0, x, y, BW->bitmap.image->width, BW->bitmap.image->height);
}
+#endif
-String StripFilename(filename)
- String filename;
+static String
+StripFilename(String filename)
{
char *begin = strrchr(filename, '/');
char *end, *result;
@@ -635,12 +666,10 @@ String StripFilename(filename)
return (NULL);
}
-int XmuWriteBitmapDataToFile (filename, basename,
- width, height, datap, x_hot, y_hot)
- String filename, basename;
- int width, height;
- char *datap;
- int x_hot, y_hot;
+static int
+XmuWriteBitmapDataToFile(String filename, String basename,
+ int width, int height, char *datap,
+ int x_hot, int y_hot)
{
FILE *file;
int i, data_length;
@@ -687,13 +716,13 @@ int XmuWriteBitmapDataToFile (filename, basename,
*/
/* ARGSUSED */
-static void CvtStringToButtonFunction(args, num_args, from_val, to_val)
- XrmValuePtr args; /* not used */
- Cardinal *num_args; /* not used */
- XrmValuePtr from_val;
- XrmValuePtr to_val;
+static void
+CvtStringToButtonFunction(XrmValuePtr args, /* not used */
+ Cardinal *num_args, /* not used */
+ XrmValuePtr from_val,
+ XrmValuePtr to_val)
{
- static button_function;
+ static int button_function;
char lower_name[80];
XmuCopyISOLatin1Lowered (lower_name, (char*)from_val->addr);
@@ -726,9 +755,8 @@ static void CvtStringToButtonFunction(args, num_args, from_val, to_val)
}
-void Refresh();
-
-static void ClassInitialize()
+static void
+ClassInitialize(void)
{
char *tm_table = XtMalloc(strlen(translations1) + strlen(translations2) + 1);
strcpy(tm_table, translations1);
@@ -741,8 +769,8 @@ static void ClassInitialize()
DEBUG = False;
}
-static void SetSizeFromSizeResource(bw)
- BitmapWidget bw;
+static void
+SetSizeFromSizeResource(BitmapWidget bw)
{
if (BWParseSize(bw->bitmap.size,
&bw->bitmap.width,
@@ -755,13 +783,10 @@ static void SetSizeFromSizeResource(bw)
}
}
-void TransferImageData();
/* ARGSUSED */
-static void Initialize(wrequest, wnew, argv, argc)
- Widget wrequest, wnew;
- ArgList argv;
- Cardinal *argc;
+static void
+Initialize(Widget wrequest, Widget wnew, ArgList argv, Cardinal *argc)
{
BitmapWidget new = (BitmapWidget) wnew;
@@ -915,14 +940,13 @@ static void Initialize(wrequest, wnew, argv, argc)
new->bitmap.basename = XtNewString(new->bitmap.basename);
}
- Resize(new);
+ Resize((Widget)new);
}
/* returns False if the format is wrong */
-Boolean BWParseSize(size, width, height)
- String size;
- Dimension *width, *height;
+Boolean
+BWParseSize(String size, Dimension *width, Dimension *height)
{
int x, y;
unsigned int w, h;
@@ -940,16 +964,16 @@ Boolean BWParseSize(size, width, height)
}
-Boolean BWQueryMarked(w)
- Widget w;
+Boolean
+BWQueryMarked(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
return QuerySet(BW->bitmap.mark.from_x, BW->bitmap.mark.from_y);
}
-void FixMark(BW)
- BitmapWidget BW;
+static void
+FixMark(BitmapWidget BW)
{
if (QuerySet(BW->bitmap.mark.from_x, BW->bitmap.mark.from_y)) {
BW->bitmap.mark.from_x = min(BW->bitmap.mark.from_x,
@@ -971,9 +995,8 @@ void FixMark(BW)
}
/* ARGSUSED */
-int BWStoreFile(w, filename, basename)
- Widget w;
- String filename, *basename;
+int
+BWStoreFile(Widget w, String filename, String *basename)
{
BitmapWidget BW = (BitmapWidget) w;
int status;
@@ -997,12 +1020,12 @@ int BWStoreFile(w, filename, basename)
return status;
}
-String BWUnparseStatus(w)
- Widget w;
+String
+BWUnparseStatus(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
- sprintf(BW->bitmap.status,
+ XmuSnprintf(BW->bitmap.status, sizeof(BW->bitmap.status),
"Filename: %s Basename: %s Size: %dx%d",
(strcmp(BW->bitmap.filename, "") ? BW->bitmap.filename : "<none>"),
(strcmp(BW->bitmap.basename, "") ? BW->bitmap.basename : "<none>"),
@@ -1011,9 +1034,8 @@ String BWUnparseStatus(w)
return BW->bitmap.status;
}
-void BWChangeFilename(w, str)
- Widget w;
- String str;
+void
+BWChangeFilename(Widget w, String str)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -1023,9 +1045,8 @@ void BWChangeFilename(w, str)
}
}
-void BWChangeBasename(w, str)
- Widget w;
- String str;
+void
+BWChangeBasename(Widget w, String str)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -1036,9 +1057,8 @@ void BWChangeBasename(w, str)
}
-int BWReadFile(w, filename, basename) /* ARGSUSED */
- Widget w;
- String filename, basename;
+int
+BWReadFile(Widget w, String filename, String basename) /* ARGSUSED */
{
BitmapWidget BW = (BitmapWidget) w;
int status;
@@ -1083,7 +1103,7 @@ int BWReadFile(w, filename, basename) /* ARGSUSED */
BWUnmark(w);
- Resize(BW);
+ Resize((Widget)BW);
if (BW->core.visible) {
XClearArea(XtDisplay(BW), XtWindow(BW),
@@ -1100,9 +1120,9 @@ int BWReadFile(w, filename, basename) /* ARGSUSED */
return status;
}
-void BWSetImage(w, image)
- Widget w;
- XImage *image;
+#if 0
+void
+BWSetImage(Widget w, XImage *image)
{
BitmapWidget BW = (BitmapWidget) w;
XImage *buffer;
@@ -1123,7 +1143,7 @@ void BWSetImage(w, image)
BW->bitmap.width = image->width;
BW->bitmap.height = image->height;
- Resize(BW);
+ Resize((Widget)BW);
if (BW->core.visible) {
XClearArea(XtDisplay(BW), XtWindow(BW),
@@ -1132,10 +1152,10 @@ void BWSetImage(w, image)
True);
}
}
+#endif
-int BWWriteFile(w, filename, basename)
- Widget w;
- String filename, basename;
+int
+BWWriteFile(Widget w, String filename, String basename)
{
BitmapWidget BW = (BitmapWidget) w;
char *data;
@@ -1198,9 +1218,8 @@ int BWWriteFile(w, filename, basename)
return status;
}
-String BWGetFilename(w, str)
- Widget w;
- String *str;
+String
+BWGetFilename(Widget w, String *str)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -1209,9 +1228,8 @@ String BWGetFilename(w, str)
return *str;
}
-String BWGetFilepath(w, str)
- Widget w;
- String *str;
+String
+BWGetFilepath(Widget w, String *str)
{
BitmapWidget BW = (BitmapWidget) w;
String end;
@@ -1228,9 +1246,8 @@ String BWGetFilepath(w, str)
}
-String BWGetBasename(w, str)
- Widget w;
- String *str;
+String
+BWGetBasename(Widget w, String *str)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -1239,15 +1256,15 @@ String BWGetBasename(w, str)
return *str;
}
-void FixHotSpot(BW)
- BitmapWidget BW;
+static void
+FixHotSpot(BitmapWidget BW)
{
if (!QueryInBitmap(BW, BW->bitmap.hot.x, BW->bitmap.hot.y))
BW->bitmap.hot.x = BW->bitmap.hot.y = NotSet;
}
-void ZoomOut(BW)
- BitmapWidget BW;
+static void
+ZoomOut(BitmapWidget BW)
{
CopyImageData(BW->bitmap.image, BW->bitmap.zoom.image,
0, 0,
@@ -1280,15 +1297,15 @@ void ZoomOut(BW)
BW->bitmap.zooming = False;
}
-void BWZoomOut(w)
- Widget w;
+void
+BWZoomOut(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
if (BW->bitmap.zooming) {
ZoomOut(BW);
- Resize(BW);
+ Resize((Widget)BW);
if (BW->core.visible)
XClearArea(XtDisplay(BW), XtWindow(BW),
0, 0,
@@ -1297,10 +1314,9 @@ void BWZoomOut(w)
}
}
-void BWZoomIn();
-void BWZoomMarked(w)
- Widget w;
+void
+BWZoomMarked(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -1309,10 +1325,10 @@ void BWZoomMarked(w)
BW->bitmap.mark.to_x, BW->bitmap.mark.to_y);
}
-void BWZoomIn(w, from_x, from_y, to_x, to_y)
- Widget w;
- Position from_x, from_y,
- to_x, to_y;
+void
+BWZoomIn(Widget w,
+ Position from_x, Position from_y,
+ Position to_x, Position to_y)
{
BitmapWidget BW = (BitmapWidget) w;
XImage *image, *buffer;
@@ -1366,7 +1382,7 @@ void BWZoomIn(w, from_x, from_y, to_x, to_y)
FixHotSpot(BW);
- Resize(BW);
+ Resize((Widget)BW);
if (BW->core.visible)
XClearArea(XtDisplay(BW), XtWindow(BW),
0, 0,
@@ -1374,11 +1390,9 @@ void BWZoomIn(w, from_x, from_y, to_x, to_y)
True);
}
-XImage *ScaleBitmapImage();
-void BWRescale(w, width, height)
- Widget w;
- Dimension width, height;
+void
+BWRescale(Widget w, Dimension width, Dimension height)
{
BitmapWidget BW = (BitmapWidget) w;
XImage *image, *buffer;
@@ -1409,7 +1423,7 @@ void BWRescale(w, width, height)
FixHotSpot(BW);
FixMark(BW);
- Resize(BW);
+ Resize((Widget)BW);
if (BW->core.visible)
XClearArea(XtDisplay(BW), XtWindow(BW),
0, 0,
@@ -1417,8 +1431,8 @@ void BWRescale(w, width, height)
True);
}
-Boolean BWQueryZooming(w)
- Widget w;
+Boolean
+BWQueryZooming(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -1426,9 +1440,8 @@ Boolean BWQueryZooming(w)
}
-static void ResizeGrid(BW, width, height)
- BitmapWidget BW;
- Dimension width, height;
+static void
+ResizeGrid(BitmapWidget BW, Dimension width, Dimension height)
{
XImage *image, *buffer;
char *image_data, *buffer_data;
@@ -1457,15 +1470,14 @@ static void ResizeGrid(BW, width, height)
FixMark(BW);
}
-void BWResize(w, width, height)
- Widget w;
- Dimension width, height;
+void
+BWResize(Widget w, Dimension width, Dimension height)
{
BitmapWidget BW = (BitmapWidget) w;
ResizeGrid(BW, width, height);
- Resize(BW);
+ Resize((Widget)BW);
if (BW->core.visible)
XClearArea(XtDisplay(BW), XtWindow(BW),
0, 0,
@@ -1473,8 +1485,8 @@ void BWResize(w, width, height)
True);
}
-static void Destroy(w)
- Widget w;
+static void
+Destroy(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -1489,8 +1501,8 @@ static void Destroy(w)
}
-static void Resize(w)
- Widget w;
+static void
+Resize(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -1522,10 +1534,8 @@ static void Resize(w)
}
/* ARGSUSED */
-static void Redisplay(w, event, region)
- Widget w;
- XEvent *event;
- Region region;
+static void
+Redisplay(Widget w, XEvent *event, Region region)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -1538,10 +1548,8 @@ static void Redisplay(w, event, region)
event->xexpose.width, event->xexpose.height);
}
-void BWClip(w, x, y, width, height)
- Widget w;
- Position x, y;
- Dimension width, height;
+void
+BWClip(Widget w, Position x, Position y, Dimension width, Dimension height)
{
Position from_x, from_y,
to_x, to_y;
@@ -1585,8 +1593,8 @@ void BWClip(w, x, y, width, height)
Unsorted);
}
-void BWUnclip(w)
- Widget w;
+void
+BWUnclip(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
XRectangle rectangle;
@@ -1617,10 +1625,9 @@ void BWUnclip(w)
Unsorted);
}
-void Refresh(BW, x, y, width, height)
- BitmapWidget BW;
- Position x, y;
- Dimension width, height;
+static void
+Refresh(BitmapWidget BW, Position x, Position y,
+ Dimension width, Dimension height)
{
XRectangle rectangle;
@@ -1660,16 +1667,16 @@ void Refresh(BW, x, y, width, height)
BWUnclip((Widget) BW);
}
-Boolean BWQueryGrid(w)
- Widget w;
+Boolean
+BWQueryGrid(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
return BW->bitmap.grid;
}
-void BWSwitchGrid(w)
- Widget w;
+void
+BWSwitchGrid(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
BW->bitmap.grid ^= TRUE;
@@ -1678,9 +1685,8 @@ void BWSwitchGrid(w)
BW->bitmap.image->width - 1, BW->bitmap.image->height - 1);
}
-void BWGrid(w, _switch)
- Widget w;
- Boolean _switch;
+void
+BWGrid(Widget w, Boolean _switch)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -1688,16 +1694,16 @@ void BWGrid(w, _switch)
BWSwitchGrid(w);
}
-Boolean BWQueryDashed(w)
- Widget w;
+Boolean
+BWQueryDashed(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
return (BW->bitmap.dashed);
}
-void BWSwitchDashed(w)
- Widget w;
+void
+BWSwitchDashed(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
XRectangle rectangle;
@@ -1736,9 +1742,8 @@ void BWSwitchDashed(w)
BWRedrawGrid(w, 0, 0, BW->bitmap.width - 1, BW->bitmap.height - 1);
}
-void BWDashed(w, _switch)
- Widget w;
- Boolean _switch;
+void
+BWDashed(Widget w, Boolean _switch)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -1746,10 +1751,9 @@ void BWDashed(w, _switch)
BWSwitchDashed(w);
}
-static Boolean SetValues(old, request, new, args, num_args) /* ARGSUSED */
- Widget old, request, new;
- ArgList args;
- Cardinal *num_args;
+static Boolean
+SetValues(Widget old, Widget request, Widget new,
+ ArgList args, Cardinal *num_args) /* ARGSUSED */
{
BitmapWidget oldbw = (BitmapWidget) old;
BitmapWidget newbw = (BitmapWidget) new;
@@ -1774,23 +1778,25 @@ static Boolean SetValues(old, request, new, args, num_args) /* ARGSUSED */
resize = True;
if (NE(bitmap.filename) || NE(bitmap.basename) || NE(bitmap.size))
- BWChangeNotify(old, NULL, NULL, NULL);
+ BWChangeNotify(old);
- if (NE(bitmap.filename))
+ if (NE(bitmap.filename)) {
if (newbw->bitmap.filename) {
XtFree(oldbw->bitmap.filename);
newbw->bitmap.filename = XtNewString(newbw->bitmap.filename);
}
else
newbw->bitmap.filename = oldbw->bitmap.filename;
+ }
- if (NE(bitmap.basename))
+ if (NE(bitmap.basename)) {
if (newbw->bitmap.basename) {
XtFree(oldbw->bitmap.basename);
newbw->bitmap.basename = XtNewString(newbw->bitmap.basename);
}
else
newbw->bitmap.basename = oldbw->bitmap.basename;
+ }
if (NE(bitmap.size)) {
Dimension width, height;
@@ -1855,29 +1861,29 @@ static Boolean SetValues(old, request, new, args, num_args) /* ARGSUSED */
RedrawStippled(newbw);
}
- if (resize) Resize(newbw);
+ if (resize) Resize((Widget)newbw);
return (redisplay || resize);
#undef NE
}
-Boolean BWQueryProportional(w)
- Widget w;
+Boolean
+BWQueryProportional(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
return (BW->bitmap.proportional);
}
-void BWSwitchProportional(w)
- Widget w;
+void
+BWSwitchProportional(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
BW->bitmap.proportional ^= True;
- Resize(BW);
+ Resize((Widget)BW);
if (BW->core.visible)
XClearArea(XtDisplay(BW), XtWindow(BW),
0, 0,
@@ -1885,22 +1891,19 @@ void BWSwitchProportional(w)
True);
}
-void BWProportional(w, _switch)
- Widget w;
- Boolean _switch;
+#if 0
+void
+BWProportional(Widget w, Boolean _switch)
{
BitmapWidget BW = (BitmapWidget) w;
if (BW->bitmap.proportional != _switch)
BWSwitchProportional(w);
}
+#endif
-
-void BWTPaste(w, event, params, num_params)
- Widget w;
- XEvent *event;
- String *params;
- Cardinal *num_params;
+void
+BWTPaste(Widget w, XEvent *event, String *params, Cardinal *num_params)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -1914,14 +1917,11 @@ void BWTPaste(w, event, params, num_params)
OnePointHandler(w,
(BWStatus*) BW->bitmap.request_stack[BW->bitmap.current].status,
- event);
+ event, NULL);
}
-void BWTMark(w, event, params, num_params)
- Widget w;
- XEvent *event;
- String *params;
- Cardinal *num_params;
+void
+BWTMark(Widget w, XEvent *event, String *params, Cardinal *num_params)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -1929,26 +1929,20 @@ void BWTMark(w, event, params, num_params)
(char *)&(event->xbutton.state), sizeof(int));
TwoPointsHandler(w,
(BWStatus*) BW->bitmap.request_stack[BW->bitmap.current].status,
- event);
+ event, NULL);
}
-void BWTMarkAll(w, event, params, num_params)
- Widget w;
- XEvent *event;
- String *params;
- Cardinal *num_params;
+void
+BWTMarkAll(Widget w, XEvent *event, String *params, Cardinal *num_params)
{
BWMarkAll(w);
BWGrabSelection(w, event->xkey.time);
}
-void BWTUnmark(w, event, params, num_params)
- Widget w;
- XEvent *event;
- String *params;
- Cardinal *num_params;
+void
+BWTUnmark(Widget w, XEvent *event, String *params, Cardinal *num_params)
{
BWUnmark(w);
}
diff --git a/Bitmap.h b/Bitmap.h
index 135ce95..a525089 100644
--- a/Bitmap.h
+++ b/Bitmap.h
@@ -26,6 +26,7 @@ other dealings in this Software without prior written authorization
from The Open Group.
*/
+/* $XFree86: xc/programs/bitmap/Bitmap.h,v 1.5 2001/12/14 20:00:40 dawes Exp $ */
/*
* Author: Davor Matic, MIT X Consortium
@@ -71,7 +72,7 @@ from The Open Group.
dashed Dashed Boolean True
dashes Dashes Bitmap XtUnspecifiedPixmap
stippled Stippled Boolean True
- stipple Sripple Bitmap XtUnspecifiedPixmap
+ stipple Stipple Bitmap XtUnspecifiedPixmap
proportional Proportional Boolean True
axes Axes Boolean True
button1Function Button1Function ButtonFunction Set
@@ -177,89 +178,6 @@ from The Open Group.
/* bitmap exports */
-extern Boolean BWEngageRequest();
-extern Boolean BWTreminateRequest();
-
-extern void BWClearAll();
-extern void BWSetAll();
-extern void BWInvertAll();
-extern void BWUp();
-extern void BWDown();
-extern void BWLeft();
-extern void BWRight();
-extern void BWRotateRight();
-extern void BWRotateLeft();
-extern void BWSwitchGrid();
-extern void BWGrid();
-extern void BWSwitchDashed();
-extern void BWDashed();
-extern void BWSwitchAxes();
-extern void BWAxes();
-extern void BWDrawSquare();
-extern void BWDrawLine();
-extern void BWDrawRectangle();
-extern void BWDrawFilledRectangle();
-extern void BWDrawCircle();
-extern void BWDrawFilledCircle();
-extern void BWFloodFill();
-extern void BWMark();
-extern void BWMarkAll();
-extern void BWUnmark();
-extern void BWSelect();
-extern void BWUnmark();
-extern void BWStore();
-extern void BWStoreToBuffer();
-extern void BWUndo();
-extern void BWResize();
-extern void BWClip();
-extern void BWUnclip();
-extern void BWGrabSelection();
-extern void BWRequestSelection();
-extern void BWSetChanged();
-extern Boolean BWQueryChanged();
-extern int BWReadFile();
-extern int BWWriteFile();
-extern String BWUnparseStatus();
-extern String BWGetFilename();
-extern String BWGetBasename();
-extern void BWChangeBasename();
-extern void BWRemoveAllRequests();
-extern void BWClearHotSpot();
-extern Boolean BWQueryMarked();
-extern void BWFold();
-extern void BWClear();
-extern void BWSet();
-extern void BWInvert();
-extern void BWFlipHoriz();
-extern void BWFlipVert();
-extern void BWClearMarked();
-extern Boolean BWAddRequest();
-extern void BWChangeNotify();
-extern Pixmap BWGetUnzoomedPixmap();
-extern void BWClearChanged();
-extern Boolean BWQueryStored();
-extern Boolean BWQueryStippled();
-extern void BWSwitchStippled();
-extern void BWRedrawMark();
-extern Boolean BWQueryAxes();
-extern void BWHighlightAxes();
-extern void BWChangedFilename();
-extern String BWGetFilepath();
-extern void BWZoomOut();
-extern void BWZoomMarked();
-extern void BWRescale();
-extern Boolean BWQueryZooming();
-extern void BWRedrawGrid();
-extern void BWRedrawSquares();
-extern void BWRedrawHotSpot();
-extern Boolean BWQueryGrid();
-extern Boolean BWQueryDashed();
-extern Boolean BWQueryProportional();
-extern void BWSwitchProportional();
-extern void BWDrawGrid();
-extern void BWChangeFilename();
-extern Boolean BWParseSize();
-
typedef struct _BWRequestRec BWRequestRec;
typedef char *BWRequest;
@@ -271,6 +189,98 @@ typedef struct _BitmapRec *BitmapWidget;
extern WidgetClass bitmapWidgetClass;
+extern Boolean BWEngageRequest(Widget w, BWRequest name, Boolean trap,
+ XtPointer call_data, Cardinal call_data_size);
+extern Boolean BWTerminateRequest(Widget w, Boolean cont);
+
+extern void BWUp ( Widget w );
+extern void BWDown ( Widget w );
+extern void BWLeft ( Widget w );
+extern void BWRight ( Widget w );
+extern void BWRotateRight ( Widget w );
+extern void BWRotateLeft ( Widget w );
+extern void BWSwitchGrid ( Widget w );
+extern void BWGrid ( Widget w, Boolean _switch );
+extern void BWSwitchDashed ( Widget w );
+extern void BWDashed ( Widget w, Boolean _switch );
+extern void BWSwitchAxes ( Widget w );
+extern void BWAxes ( Widget w, Boolean _switch );
+extern void BWRedrawAxes( Widget w );
+extern void BWDrawLine ( Widget w, Position from_x, Position from_y, Position to_x, Position to_y, int value );
+extern void BWDrawRectangle ( Widget w, Position from_x, Position from_y, Position to_x, Position to_y, int value );
+extern void BWDrawFilledRectangle ( Widget w, Position from_x, Position from_y, Position to_x, Position to_y, int value );
+extern void BWDrawCircle ( Widget w, Position origin_x, Position origin_y, Position point_x, Position point_y, int value );
+extern void BWDrawFilledCircle ( Widget w, Position origin_x, Position origin_y, Position point_x, Position point_y, int value );
+extern void BWFloodFill ( Widget w, Position x, Position y, int value );
+extern void BWMark ( Widget w, Position from_x, Position from_y, Position to_x, Position to_y );
+extern void BWMarkAll ( Widget w );
+extern void BWUnmark ( Widget w );
+extern void BWSelect ( Widget w, Position from_x, Position from_y, Position to_x, Position to_y, Time btime );
+extern void BWStore ( Widget w );
+extern void BWStoreToBuffer ( Widget w );
+extern void BWUndo ( Widget w );
+extern void BWResize ( Widget w, Dimension width, Dimension height );
+extern void BWClip ( Widget w, Position x, Position y, Dimension width, Dimension height );
+extern void BWUnclip ( Widget w );
+extern void BWGrabSelection ( Widget w, Time btime );
+extern void BWRequestSelection ( Widget w, Time btime, Boolean wait );
+extern void BWSetChanged ( Widget w );
+extern Boolean BWQueryChanged ( Widget w );
+extern int BWReadFile ( Widget w, String filename, String basename );
+extern int BWWriteFile ( Widget w, String filename, String basename );
+extern String BWUnparseStatus ( Widget w );
+extern String BWGetFilename ( Widget w, String *str );
+extern String BWGetBasename ( Widget w, String *str );
+extern void BWChangeBasename ( Widget w, String str );
+extern void BWRemoveAllRequests ( Widget w );
+extern void BWClearHotSpot ( Widget w );
+extern Boolean BWQueryMarked ( Widget w );
+extern void BWFold ( Widget w );
+extern void BWClear ( Widget w );
+extern void BWSet ( Widget w );
+extern void BWInvert ( Widget w );
+extern void BWFlipHoriz ( Widget w );
+extern void BWFlipVert ( Widget w );
+extern void BWClearMarked ( Widget w );
+extern Boolean BWAddRequest ( Widget w, BWRequest name, Boolean trap, XtPointer call_data, Cardinal call_data_size );
+extern void BWChangeNotify ( Widget w );
+extern Pixmap BWGetUnzoomedPixmap ( Widget w );
+extern void BWClearChanged ( Widget w );
+extern Boolean BWQueryStored ( Widget w );
+extern Boolean BWQueryStippled ( Widget w );
+extern void BWSwitchStippled ( Widget w );
+extern void BWRedrawMark ( Widget w );
+extern Boolean BWQueryAxes ( Widget w );
+extern void BWHighlightAxes ( Widget w );
+extern String BWGetFilepath ( Widget w, String *str );
+extern void BWZoomOut ( Widget w );
+extern void BWZoomMarked ( Widget w );
+extern void BWRescale ( Widget w, Dimension width, Dimension height );
+extern Boolean BWQueryZooming ( Widget w );
+extern void BWRedrawGrid ( Widget w, Position x, Position y, Dimension width, Dimension height );
+extern void BWRedrawSquares ( Widget w, Position x, Position y, Dimension width, Dimension height );
+extern void BWRedrawHotSpot ( Widget w );
+extern void BWSetHotSpot(Widget w, Position x, Position y);
+extern Boolean BWQueryGrid ( Widget w );
+extern Boolean BWQueryDashed ( Widget w );
+extern Boolean BWQueryProportional ( Widget w );
+extern void BWSwitchProportional ( Widget w );
+extern void BWDrawGrid ( Widget w, Position from_x, Position from_y, Position to_x, Position to_y );
+extern void BWChangeFilename ( Widget w, String str );
+extern Boolean BWParseSize ( String size, Dimension *width, Dimension *height );
+extern Boolean BWQuerySelection ( Widget w, Time btime );
+extern int BWStoreFile ( Widget w, String filename, String *basename );
+extern void BWNotify ( Widget w, XtActionProc proc );
+extern void BWTMark ( Widget w, XEvent *event, String *params, Cardinal *num_params );
+extern void BWTMarkAll ( Widget w, XEvent *event, String *params, Cardinal *num_params );
+extern void BWTUnmark ( Widget w, XEvent *event, String *params, Cardinal *num_params );
+extern void BWTPaste ( Widget w, XEvent *event, String *params, Cardinal *num_params );
+extern void BWDebug ( Widget w, XEvent *event, String *params, Cardinal *num_params );
+extern void BWAbort ( Widget w );
+extern Boolean BWRemoveRequest ( Widget w );
+extern void BWRedraw ( Widget w );
+extern Pixmap BWGetPixmap( Widget w );
+
#endif /* _Bitmap_h */
diff --git a/BitmapP.h b/BitmapP.h
index eb351cc..57da1a1 100644
--- a/BitmapP.h
+++ b/BitmapP.h
@@ -26,6 +26,7 @@ other dealings in this Software without prior written authorization
from The Open Group.
*/
+/* $XFree86: xc/programs/bitmap/BitmapP.h,v 1.4 2001/12/14 20:00:40 dawes Exp $ */
/*
* Author: Davor Matic, MIT X Consortium
@@ -36,7 +37,10 @@ from The Open Group.
#ifndef _BitmapP_h
#define _BitmapP_h
+#define bit int
+
#include "Bitmap.h"
+#include "Requests.h"
#include <X11/Xaw/SimpleP.h>
typedef struct {
@@ -57,16 +61,20 @@ typedef struct _BitmapClassRec {
extern BitmapClassRec bitmapClassRec;
+typedef void (*EngageProc)(Widget, BWStatus *, XtPointer, int *);
+typedef void (*TerminateProc)( Widget, BWStatus *, XtPointer);
+typedef void (*RemoveProc)(Widget w, BWStatus *, XtPointer);
+
/**********/
struct _BWRequestRec {
- char *name;
- int status_size;
- void (*engage)();
- XtPointer engage_client_data;
- void (*terminate)();
- XtPointer terminate_client_data;
- void (*remove)();
- XtPointer remove_client_data;
+ char *name;
+ int status_size;
+ EngageProc engage;
+ XtPointer engage_client_data;
+ TerminateProc terminate;
+ XtPointer terminate_client_data;
+ RemoveProc remove;
+ XtPointer remove_client_data;
} ;
typedef struct {
@@ -117,7 +125,7 @@ typedef struct {
/* private state */
String size;
Position horizOffset, vertOffset;
- void (*notify)();
+ XtActionProc notify;
BWRequestStack *request_stack;
Cardinal cardinal, current;
/*Boolean trapping;*/
@@ -188,7 +196,16 @@ typedef struct _BitmapRec {
#define Value(BW, button) (BW->bitmap.button_function[button - 1])
#define CreateCleanData(length) XtCalloc(length, sizeof(char))
-XImage *CreateBitmapImage();
-void DestroyBitmapImage();
+XImage *CreateBitmapImage(BitmapWidget BW, char *data, Dimension width, Dimension height);
+void DestroyBitmapImage(XImage **image);
+void TransferImageData(XImage *source, XImage *destination);
+void CopyImageData(XImage *source, XImage *destination,
+ Position from_x, Position from_y,
+ Position to_x, Position to_y,
+ Position at_x, Position at_y);
+XImage *GetImage(BitmapWidget BW, Pixmap pixmap);
+XImage *ConvertToBitmapImage(BitmapWidget BW, XImage *image);
+XImage *ScaleBitmapImage(BitmapWidget BW, XImage *src,
+ double scale_x, double scale_y);
#endif /* _BitmapP_h */
diff --git a/CutPaste.c b/CutPaste.c
index 7b20fcc..3a2a30f 100644
--- a/CutPaste.c
+++ b/CutPaste.c
@@ -26,6 +26,7 @@ other dealings in this Software without prior written authorization
from The Open Group.
*/
+/* $XFree86: xc/programs/bitmap/CutPaste.c,v 1.5 2002/02/18 21:43:17 herrb Exp $ */
/*
* Author: Davor Matic, MIT X Consortium
@@ -39,9 +40,6 @@ from The Open Group.
#include <stdio.h>
#include <math.h>
-#ifndef abs
-#define abs(x) (((x) > 0) ? (x) : -(x))
-#endif
#define min(x, y) (((x) < (y)) ? (x) : (y))
#define max(x, y) (((x) > (y)) ? (x) : (y))
@@ -53,12 +51,9 @@ extern Boolean DEBUG;
*****************************************************************************/
/* ARGSUSED */
-Boolean ConvertSelection(w, selection, target, type, val_ret, length, format)
- Widget w;
- Atom *selection, *target, *type;
- XtPointer *val_ret;
- unsigned long *length;
- int *format;
+static Boolean
+ConvertSelection(Widget w, Atom *selection, Atom *target, Atom *type,
+ XtPointer *val_ret, unsigned long *length, int *format)
{
XPointer *value = (XPointer *)val_ret;
BitmapWidget BW = (BitmapWidget) w;
@@ -111,9 +106,8 @@ Boolean ConvertSelection(w, selection, target, type, val_ret, length, format)
}
/* ARGSUSED */
-void LoseSelection(w, selection)
- Widget w;
- Atom *selection;
+static void
+LoseSelection(Widget w, Atom selection)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -125,9 +119,8 @@ void LoseSelection(w, selection)
}
/* ARGSUSED */
-void SelectionDone(w, selection, target)
- Widget w;
- Atom *selection, *target;
+static void
+SelectionDone(Widget w, Atom *selection, Atom *target)
{
/* Done Automatically ?!?
@@ -139,30 +132,24 @@ void SelectionDone(w, selection, target)
*/
}
-void BWGrabSelection(w, btime)
- Widget w;
- Time btime;
+void
+BWGrabSelection(Widget w, Time btime)
{
BitmapWidget BW = (BitmapWidget) w;
BW->bitmap.selection.own = XtOwnSelection(w, XA_PRIMARY, btime,
ConvertSelection,
- LoseSelection,
+ (XtLoseSelectionProc)LoseSelection,
SelectionDone);
if (DEBUG && BW->bitmap.selection.own)
fprintf(stderr, "Own the selection\n");
}
-XImage *GetImage();
/* ARGSUSED */
-void SelectionCallback(w, cldat, selection, type, val, length, format)
- Widget w;
- XtPointer cldat;
- Atom *selection, *type;
- XtPointer val;
- unsigned long *length;
- int *format;
+static void
+SelectionCallback(Widget w, XtPointer cldat, Atom *selection, Atom *type,
+ XtPointer val, unsigned long *length, int *format)
{
XPointer value = (XPointer)val;
BitmapWidget BW = (BitmapWidget) w;
@@ -186,10 +173,8 @@ void SelectionCallback(w, cldat, selection, type, val, length, format)
BW->bitmap.selection.limbo = FALSE;
}
-void BWRequestSelection(w, btime, wait)
- Widget w;
- Time btime;
- Boolean wait;
+void
+BWRequestSelection(Widget w, Time btime, Boolean wait)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -212,9 +197,8 @@ void BWRequestSelection(w, btime, wait)
/* ARGSUSED */
/* Returns true if there is a transferable selection */
-Boolean BWQuerySelection(w, btime)
- Widget w;
- Time btime;
+Boolean
+BWQuerySelection(Widget w, Time btime)
{
/* To be written. XA_TARGETS to be used. So far undefined ?!? */
diff --git a/Dialog.c b/Dialog.c
index ebf0a3b..1706022 100644
--- a/Dialog.c
+++ b/Dialog.c
@@ -26,6 +26,7 @@ other dealings in this Software without prior written authorization
from The Open Group.
*/
+/* $XFree86: xc/programs/bitmap/Dialog.c,v 1.4 2001/12/14 20:00:40 dawes Exp $ */
/*
* Author: Davor Matic, MIT X Consortium
@@ -43,7 +44,9 @@ from The Open Group.
#define min(x, y) (((x) < (y)) ? (x) : (y))
#define max(x, y) (((x) > (y)) ? (x) : (y))
-static void SetDialogButton();
+
+static void SetDialogButton(Widget w, XEvent *event,
+ String *argv, Cardinal *argc);
static XtActionsRec actions_table[] = {
{"set-dialog-button", SetDialogButton},
@@ -62,9 +65,8 @@ static DialogButton dialog_buttons[] = {
static unsigned long selected;
/* ARGSUSED */
-static void SetSelected(w, clientData, callData) /* ARGSUSED */
- Widget w;
- XtPointer clientData, callData;
+static void
+SetSelected(Widget w, XtPointer clientData, XtPointer callData) /* ARGSUSED */
{
String name = (String)clientData;
int i;
@@ -75,11 +77,11 @@ static void SetSelected(w, clientData, callData) /* ARGSUSED */
}
/* ARGSUSED */
-static void SetDialogButton(w, event, argv, argc)
- Widget w; /* not used */
- XEvent *event; /* not used */
- String *argv;
- Cardinal *argc;
+static void
+SetDialogButton(Widget w, /* not used */
+ XEvent *event, /* not used */
+ String *argv,
+ Cardinal *argc)
{
char button_name[80];
XtPointer dummy = NULL;
@@ -93,10 +95,8 @@ static void SetDialogButton(w, event, argv, argc)
static Boolean firstTime = True;
-Dialog CreateDialog(top_widget, name, options)
- Widget top_widget;
- String name;
- unsigned long options;
+Dialog
+CreateDialog(Widget top_widget, String name, unsigned long options)
{
int i;
Dialog popup;
@@ -128,9 +128,8 @@ Dialog CreateDialog(top_widget, name, options)
return NULL;
}
-void PopdownDialog(popup, answer)
- Dialog popup;
- String *answer;
+void
+PopdownDialog(Dialog popup, String *answer)
{
if (answer)
*answer = XawDialogGetValueString(popup->dialog_widget);
@@ -138,10 +137,9 @@ void PopdownDialog(popup, answer)
XtPopdown(popup->shell_widget);
}
-unsigned long PopupDialog(popup, message, suggestion, answer, grab)
- Dialog popup;
- String message, suggestion, *answer;
- XtGrabKind grab;
+unsigned long
+PopupDialog(Dialog popup, String message, String suggestion,
+ String *answer, XtGrabKind grab)
{
Position popup_x, popup_y, top_x, top_y;
Dimension popup_width, popup_height, top_width, top_height, border_width;
diff --git a/Dialog.h b/Dialog.h
index 12e0c6c..161d33f 100644
--- a/Dialog.h
+++ b/Dialog.h
@@ -26,6 +26,7 @@ other dealings in this Software without prior written authorization
from The Open Group.
*/
+/* $XFree86: xc/programs/bitmap/Dialog.h,v 1.4 2001/12/14 20:00:40 dawes Exp $ */
/*
* Author: Davor Matic, MIT X Consortium
@@ -51,6 +52,6 @@ typedef struct {
unsigned long flag;
} DialogButton;
-extern Dialog CreateDialog();
-extern unsigned long PopupDialog();
-extern void PopdownDialog();
+extern Dialog CreateDialog(Widget, String, unsigned long);
+extern unsigned long PopupDialog(Dialog, String, String, String *, XtGrabKind);
+extern void PopdownDialog(Dialog, String *);
diff --git a/Graphics.c b/Graphics.c
index 918b7c3..08ff3a0 100644
--- a/Graphics.c
+++ b/Graphics.c
@@ -26,6 +26,7 @@ other dealings in this Software without prior written authorization
from The Open Group.
*/
+/* $XFree86: xc/programs/bitmap/Graphics.c,v 1.6 2001/12/14 20:00:40 dawes Exp $ */
/*
* Author: Davor Matic, MIT X Consortium
@@ -35,6 +36,8 @@ from The Open Group.
#include <X11/StringDefs.h>
#include <X11/Xfuncs.h>
#include "BitmapP.h"
+#include "Bitmap.h"
+#include "Requests.h"
#include <stdio.h>
#include <math.h>
@@ -56,10 +59,9 @@ from The Open Group.
((bit)((*(image->data + (x) / 8 + (y) * image->bytes_per_line) &\
(1 << ((x) % 8))) ? 1 : 0))
-
-bit BWGetBit(w, x, y)
- Widget w;
- Position x, y;
+#if 0
+bit
+BWGetBit(Widget w, Position x, Position y)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -68,7 +70,7 @@ bit BWGetBit(w, x, y)
else
return NotSet;
}
-
+#endif
#define InvertBit(image, x, y)\
(*(image->data + (x) / 8 + (y) * image->bytes_per_line) ^=\
@@ -90,9 +92,8 @@ bit BWGetBit(w, x, y)
InWindowX(BW, x), InWindowY(BW, y),\
BW->bitmap.squareW, BW->bitmap.squareH)
/*
-void HighlightSquare(BW, x, y)
- BitmapWidget BW;
- Position x, y;
+void
+HighlightSquare(BitmapWidget BW, Position x, Position y)
{
XFillRectangle(XtDisplay(BW), XtWindow(BW),
BW->bitmap.highlighting_gc,
@@ -108,9 +109,8 @@ void HighlightSquare(BW, x, y)
BW->bitmap.squareW, BW->bitmap.squareH)
/*
-void DrawSquare(BW, x, y)
- BitmapWidget BW;
- Position x, y;
+void
+DrawSquare(BitmapWidget BW, Position x, Position y)
{
XFillRectangle(XtDisplay(BW), XtWindow(BW),
BW->bitmap.drawing_gc,
@@ -126,10 +126,8 @@ void DrawSquare(BW, x, y)
if (GetBit(BW->bitmap.image, x, y) != value)\
InvertPoint(BW, x, y)
-void BWDrawPoint(w, x, y, value)
- Widget w;
- Position x, y;
- bit value;
+void
+BWDrawPoint(Widget w, Position x, Position y, bit value)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -141,9 +139,8 @@ void BWDrawPoint(w, x, y, value)
}
}
-XPoint *HotSpotShape(BW, x ,y)
- BitmapWidget BW;
- Position x, y;
+static XPoint *
+HotSpotShape(BitmapWidget BW, Position x, Position y)
{
static XPoint points[5];
@@ -169,11 +166,13 @@ XPoint *HotSpotShape(BW, x ,y)
XFillPolygon(XtDisplay(BW), XtWindow(BW), BW->bitmap.highlighting_gc,\
HotSpotShape(BW, x, y), 5, Convex, CoordModeOrigin)
+/*
XImage *CreateBitmapImage();
void DestroyBitmapImage();
+*/
-void BWRedrawHotSpot(w)
- Widget w;
+void
+BWRedrawHotSpot(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -181,8 +180,8 @@ void BWRedrawHotSpot(w)
DrawHotSpot(BW, BW->bitmap.hot.x, BW->bitmap.hot.y);
}
-void BWClearHotSpot(w)
- Widget w;
+void
+BWClearHotSpot(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -192,10 +191,8 @@ void BWClearHotSpot(w)
}
}
-void BWDrawHotSpot(w, x, y, value)
- Widget w;
- Position x, y;
- int value;
+void
+BWDrawHotSpot(Widget w, Position x, Position y, int value)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -219,9 +216,8 @@ void BWDrawHotSpot(w, x, y, value)
}
}
-void BWSetHotSpot(w, x, y)
- Widget w;
- Position x, y;
+void
+BWSetHotSpot(Widget w, Position x, Position y)
{
if (QuerySet(x, y))
BWDrawHotSpot(w, x, y, Set);
@@ -231,10 +227,10 @@ void BWSetHotSpot(w, x, y)
/* high level procedures */
-void BWRedrawSquares(w, x, y, width, height)
- Widget w;
- register Position x, y;
- Dimension width, height;
+void
+BWRedrawSquares(Widget w,
+ Position x, Position y,
+ Dimension width, Dimension height)
{
BitmapWidget BW = (BitmapWidget) w;
Position from_x = InBitmapX(BW, x);
@@ -254,10 +250,10 @@ void BWRedrawSquares(w, x, y, width, height)
if (GetBit(BW->bitmap.image, x, y)) DrawSquare(BW, x, y);
}
-void BWDrawGrid(w, from_x, from_y, to_x, to_y)
- Widget w;
- Position from_x, from_y,
- to_x, to_y;
+void
+BWDrawGrid(Widget w,
+ Position from_x, Position from_y,
+ Position to_x, Position to_y)
{
BitmapWidget BW = (BitmapWidget) w;
int i;
@@ -283,10 +279,10 @@ void BWDrawGrid(w, from_x, from_y, to_x, to_y)
}
-void BWRedrawGrid(w, x, y, width, height)
- Widget w;
- Position x, y;
- Dimension width, height;
+void
+BWRedrawGrid(Widget w,
+ Position x, Position y,
+ Dimension width, Dimension height)
{
BitmapWidget BW = (BitmapWidget) w;
Position from_x = InBitmapX(BW, x);
@@ -298,11 +294,10 @@ void BWRedrawGrid(w, x, y, width, height)
BWDrawGrid(w, from_x, from_y, to_x, to_y);
}
-void BWDrawLine(w, from_x, from_y, to_x, to_y, value)
- Widget w;
- Position from_x, from_y,
- to_x, to_y;
- int value;
+void
+BWDrawLine(Widget w,
+ Position from_x, Position from_y,
+ Position to_x, Position to_y, int value)
{
Position i;
register double x, y;
@@ -326,11 +321,10 @@ void BWDrawLine(w, from_x, from_y, to_x, to_y, value)
BWDrawPoint(w, from_x, from_y, value);
}
-void BWBlindLine(w, from_x, from_y, to_x, to_y, value)
- Widget w;
- Position from_x, from_y,
- to_x, to_y;
- int value;
+void
+BWBlindLine(Widget w,
+ Position from_x, Position from_y,
+ Position to_x, Position to_y, int value)
{
Position i;
register double x, y;
@@ -356,11 +350,10 @@ void BWBlindLine(w, from_x, from_y, to_x, to_y, value)
BWDrawPoint(w, from_x, from_y, value);
}
-void BWDrawRectangle(w, from_x, from_y, to_x, to_y, value)
- Widget w;
- Position from_x, from_y,
- to_x, to_y;
- int value;
+void
+BWDrawRectangle(Widget w,
+ Position from_x, Position from_y,
+ Position to_x, Position to_y, int value)
{
register Position i;
Dimension delta, width, height;
@@ -391,11 +384,10 @@ void BWDrawRectangle(w, from_x, from_y, to_x, to_y, value)
to_x, to_y, value);
}
-void BWDrawFilledRectangle(w, from_x, from_y, to_x, to_y, value)
- Widget w;
- Position from_x, from_y,
- to_x, to_y;
- int value;
+void
+BWDrawFilledRectangle(Widget w,
+ Position from_x, Position from_y,
+ Position to_x, Position to_y, int value)
{
register Position x, y;
@@ -407,11 +399,10 @@ void BWDrawFilledRectangle(w, from_x, from_y, to_x, to_y, value)
BWDrawPoint(w, x, y, value);
}
-void BWDrawCircle(w, origin_x, origin_y, point_x, point_y, value)
- Widget w;
- Position origin_x, origin_y,
- point_x, point_y;
- int value;
+void
+BWDrawCircle(Widget w,
+ Position origin_x, Position origin_y,
+ Position point_x, Position point_y, int value)
{
register Position i, delta;
Dimension dx, dy, half;
@@ -445,11 +436,10 @@ void BWDrawCircle(w, origin_x, origin_y, point_x, point_y, value)
}
}
-void BWDrawFilledCircle(w, origin_x, origin_y, point_x, point_y, value)
- Widget w;
- Position origin_x, origin_y,
- point_x, point_y;
- int value;
+void
+BWDrawFilledCircle(Widget w,
+ Position origin_x, Position origin_y,
+ Position point_x, Position point_y, int value)
{
register Position i, j, delta;
Dimension dx, dy;
@@ -479,10 +469,8 @@ void BWDrawFilledCircle(w, origin_x, origin_y, point_x, point_y, value)
else InvertPoint(BW, x, y);}
/*
-void FloodLoop(BW, x, y, value)
- BitmapWidget BW;
- Position x, y;
- int value;
+static void
+FloodLoop(BitmapWidget BW, Position x, Position y, int value)
{
if (QueryFlood(BW, x, y, value)) {
Flood(BW, x, y, value);
@@ -494,10 +482,8 @@ void FloodLoop(BW, x, y, value)
}
*/
-void FloodLoop(BW, x, y, value)
- BitmapWidget BW;
- Position x, y;
- int value;
+static void
+FloodLoop(BitmapWidget BW, Position x, Position y, int value)
{
Position save_x, save_y, x_left, x_right;
@@ -581,10 +567,8 @@ void FloodLoop(BW, x, y, value)
}
}
-void BWFloodFill(w, x, y, value)
- Widget w;
- Position x, y;
- int value;
+void
+BWFloodFill(Widget w, Position x, Position y, int value)
{
BitmapWidget BW = (BitmapWidget) w;
int pixel;
@@ -604,12 +588,12 @@ void BWFloodFill(w, x, y, value)
(BW->bitmap.hot.y == max(BW->bitmap.mark.from_y,\
min(BW->bitmap.hot.y, BW->bitmap.mark.to_y))))
-void BWUp(w)
- Widget w;
+void
+BWUp(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
register Position x, y;
- bit first, up, down;
+ bit first, up, down=0;
Position from_x, from_y, to_x, to_y;
if (BWQueryMarked(w)) {
@@ -650,12 +634,12 @@ void BWUp(w)
}
-void BWDown(w)
- Widget w;
+void
+BWDown(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
register Position x, y;
- bit first, down, up;
+ bit first, down, up=0;
Position from_x, from_y, to_x, to_y;
if (BWQueryMarked(w)) {
@@ -694,12 +678,12 @@ void BWDown(w)
(BW->bitmap.hot.y + 1) % BW->bitmap.image->height);
}
-void BWLeft(w)
- Widget w;
+void
+BWLeft(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
register Position x, y;
- bit first, left, right;
+ bit first, left, right=0;
Position from_x, from_y, to_x, to_y;
if (BWQueryMarked(w)) {
@@ -739,12 +723,12 @@ void BWLeft(w)
BW->bitmap.hot.y);
}
-void BWRight(w)
- Widget w;
+void
+BWRight(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
register Position x, y;
- bit first, right, left;
+ bit first, right, left=0;
Position from_x, from_y, to_x, to_y;
if (BWQueryMarked(w)) {
@@ -783,10 +767,10 @@ void BWRight(w)
BW->bitmap.hot.y);
}
-void TransferImageData();
+/* void TransferImageData(); */
-void BWFold(w)
- Widget w;
+void
+BWFold(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
Position x, y, new_x, new_y;
@@ -830,8 +814,8 @@ void BWFold(w)
}
-void BWClear(w)
- Widget w;
+void
+BWClear(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
register Position x, y;
@@ -849,8 +833,8 @@ void BWClear(w)
}
-void BWSet(w)
- Widget w;
+void
+BWSet(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
register Position x, y;
@@ -864,12 +848,12 @@ void BWSet(w)
DrawSquare(BW, x, y);
for (i = 0; i < length; i++)
- BW->bitmap.image->data[i] = 255;
+ BW->bitmap.image->data[i] = (char)255;
}
-void BWRedraw(w)
- Widget w;
+void
+BWRedraw(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -878,8 +862,8 @@ void BWRedraw(w)
True);
}
-void BWInvert(w)
- Widget w;
+void
+BWInvert(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
int i, length;
@@ -896,8 +880,8 @@ void BWInvert(w)
BW->bitmap.image->data[i] ^= 255;
}
-void BWFlipHoriz(w)
- Widget w;
+void
+BWFlipHoriz(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
register Position x, y;
@@ -937,8 +921,8 @@ void BWFlipHoriz(w)
BW->bitmap.image->height - 1 - BW->bitmap.hot.y);
}
-void BWFlipVert(w)
- Widget w;
+void
+BWFlipVert(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
register Position x, y;
@@ -979,8 +963,8 @@ void BWFlipVert(w)
}
-void BWRotateRight(w)
- Widget w;
+void
+BWRotateRight(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
Position x, y, delta, shift, tmp;
@@ -1061,8 +1045,8 @@ void BWRotateRight(w)
}
-void BWRotateLeft(w)
- Widget w;
+void
+BWRotateLeft(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
Position x, y,delta, shift, tmp;
@@ -1143,9 +1127,11 @@ void BWRotateLeft(w)
}
-void CopyImageData(source, destination, from_x, from_y, to_x, to_y, at_x, at_y)
- XImage *source, *destination;
- Position from_x, from_y, to_x, to_y, at_x, at_y;
+void
+CopyImageData(XImage *source, XImage *destination,
+ Position from_x, Position from_y,
+ Position to_x, Position to_y,
+ Position at_x, Position at_y)
{
Position x, y, delta_x, delta_y;
@@ -1160,9 +1146,8 @@ void CopyImageData(source, destination, from_x, from_y, to_x, to_y, at_x, at_y)
ClearBit(destination, at_x + x, at_y + y);
}
-XImage *ConvertToBitmapImage(BW, image)
- BitmapWidget BW;
- XImage *image;
+XImage *
+ConvertToBitmapImage(BitmapWidget BW, XImage *image)
{
XImage *bitmap_image;
char *data;
@@ -1181,8 +1166,8 @@ XImage *ConvertToBitmapImage(BW, image)
return bitmap_image;
}
-void TransferImageData(source, destination)
- XImage *source, *destination;
+void
+TransferImageData(XImage *source, XImage *destination)
{
Position x, y;
@@ -1192,8 +1177,8 @@ void TransferImageData(source, destination)
InvertBit(destination, x, y);
}
-void BWStore(w)
- Widget w;
+void
+BWStore(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
Dimension width, height;
@@ -1219,8 +1204,8 @@ void BWStore(w)
}
}
-void BWClearMarked(w)
- Widget w;
+void
+BWClearMarked(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -1234,9 +1219,8 @@ void BWClearMarked(w)
}
-void BWDragMarked(w, at_x, at_y)
- Widget w;
- Position at_x, at_y;
+void
+BWDragMarked(Widget w, Position at_x, Position at_y)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -1248,9 +1232,8 @@ void BWDragMarked(w, at_x, at_y)
Highlight);
}
-void BWDragStored(w, at_x, at_y)
- Widget w;
- Position at_x, at_y;
+void
+BWDragStored(Widget w, Position at_x, Position at_y)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -1262,11 +1245,9 @@ void BWDragStored(w, at_x, at_y)
Highlight);
}
-void DrawImageData(BW, image, at_x, at_y, value)
- BitmapWidget BW;
- XImage *image;
- Position at_x, at_y;
- int value;
+static void
+DrawImageData(BitmapWidget BW, XImage *image,
+ Position at_x, Position at_y, int value)
{
Position x, y;
Boolean C, S, I, H;
@@ -1281,7 +1262,7 @@ void DrawImageData(BW, image, at_x, at_y, value)
for (y = 0; y < image->height; y++) {
A = GetBit(image, x, y);
B = GetBit(BW->bitmap.image, at_x + x, at_y + y);
- if (A & C | (A | B) & S | (A ^ B) & I | (A | B) & H)
+ if ((A & C) | ((A | B) & S) | ((A ^ B) & I) | ((A | B) & H))
value = (A & H) ? Highlight : Set;
else
value = Clear;
@@ -1291,10 +1272,8 @@ void DrawImageData(BW, image, at_x, at_y, value)
}
}
-void BWRestore(w, at_x, at_y, value)
- Widget w;
- Position at_x, at_y;
- int value;
+void
+BWRestore(Widget w, Position at_x, Position at_y, int value)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -1304,10 +1283,8 @@ void BWRestore(w, at_x, at_y, value)
}
}
-void BWCopy(w, at_x, at_y, value)
- Widget w;
- Position at_x, at_y;
- int value;
+void
+BWCopy(Widget w, Position at_x, Position at_y, int value)
{
BitmapWidget BW = (BitmapWidget) w;
XImage *storage;
@@ -1334,12 +1311,10 @@ void BWCopy(w, at_x, at_y, value)
}
}
-void BWMark();
+/* void BWMark(); */
-void BWMove(w, at_x, at_y, value)
- Widget w;
- Position at_x, at_y;
- int value;
+void
+BWMove(Widget w, Position at_x, Position at_y, int value)
{
BitmapWidget BW = (BitmapWidget) w;
XImage *storage;
@@ -1375,8 +1350,8 @@ void BWMove(w, at_x, at_y, value)
}
}
-void BWRedrawMark(w)
- Widget w;
+void
+BWRedrawMark(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -1390,8 +1365,8 @@ void BWRedrawMark(w)
InWindowY(BW, BW->bitmap.mark.from_y));
}
-void BWStoreToBuffer(w)
- Widget w;
+void
+BWStoreToBuffer(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -1402,8 +1377,8 @@ void BWStoreToBuffer(w)
BW->bitmap.buffer_mark = BW->bitmap.mark;
}
-void BWUnmark(w)
- Widget w;
+void
+BWUnmark(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -1423,10 +1398,9 @@ void BWUnmark(w)
}
}
-void BWMark(w, from_x, from_y, to_x, to_y)
- Widget w;
- Position from_x, from_y,
- to_x, to_y;
+void
+BWMark(Widget w, Position from_x, Position from_y,
+ Position to_x, Position to_y)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -1466,16 +1440,16 @@ void BWMark(w, from_x, from_y, to_x, to_y)
}
}
-void BWMarkAll(w)
- Widget w;
+void
+BWMarkAll(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
BWMark(w, 0, 0, BW->bitmap.image->width - 1, BW->bitmap.image->height - 1);
}
-void BWUndo(w)
- Widget w;
+void
+BWUndo(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
Position x, y;
@@ -1505,8 +1479,8 @@ void BWUndo(w)
}
-void BWHighlightAxes(w)
- Widget w;
+void
+BWHighlightAxes(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -1541,10 +1515,9 @@ typedef struct {
Dimension *width, *height;
} Table;
-XImage *ScaleBitmapImage(BW, src, scale_x, scale_y)
- BitmapWidget BW;
- XImage *src;
- double scale_x, scale_y;
+XImage *
+ScaleBitmapImage(BitmapWidget BW, XImage *src,
+ double scale_x, double scale_y)
{
char *data;
XImage *dst;
diff --git a/Handlers.c b/Handlers.c
index 52f7f63..3dc09b8 100644
--- a/Handlers.c
+++ b/Handlers.c
@@ -26,6 +26,7 @@ other dealings in this Software without prior written authorization
from The Open Group.
*/
+/* $XFree86: xc/programs/bitmap/Handlers.c,v 1.5 2002/02/18 21:43:17 herrb Exp $ */
/*
* Author: Davor Matic, MIT X Consortium
@@ -38,9 +39,6 @@ from The Open Group.
#include <stdio.h>
#include <math.h>
-#ifndef abs
-#define abs(x) (((int)(x) > 0) ? (x) : -(x))
-#endif
#define min(x, y) (((int)(x) < (int)(y)) ? (x) : (y))
#define max(x, y) (((int)(x) > (int)(y)) ? (x) : (y))
@@ -57,11 +55,11 @@ extern Boolean DEBUG;
(InBitmapY(BW, y) == (square_y)))
-void DragOnePointHandler(w, client_data, event, cont) /* ARGSUSED */
- Widget w;
- XtPointer client_data;
- XEvent *event;
- Boolean *cont;
+static void
+DragOnePointHandler(Widget w,
+ XtPointer client_data,
+ XEvent *event,
+ Boolean *cont) /* ARGSUSED */
{
BWStatus *status = (BWStatus *)client_data;
BitmapWidget BW = (BitmapWidget) w;
@@ -81,7 +79,7 @@ void DragOnePointHandler(w, client_data, event, cont) /* ARGSUSED */
status->at_y = InBitmapY(BW, event->xbutton.y);
status->success = status->draw ? True : False;
if (status->draw)
- (*status->draw)(w,
+ (*(DrawOnePointProc)status->draw)(w,
status->at_x, status->at_y, status->value);
}
break;
@@ -105,7 +103,7 @@ void DragOnePointHandler(w, client_data, event, cont) /* ARGSUSED */
status->at_x = InBitmapX(BW, event->xmotion.x);
status->at_y = InBitmapY(BW, event->xmotion.y);
if (status->draw)
- (*status->draw)(w,
+ (*(DrawOnePointProc)status->draw)(w,
status->at_x, status->at_y, status->value);
}
}
@@ -114,11 +112,11 @@ void DragOnePointHandler(w, client_data, event, cont) /* ARGSUSED */
}
}
-void DragOnePointEngage(w, status, draw, state)
- Widget w;
- BWStatus *status;
- void (*draw)();
- int *state;
+void
+DragOnePointEngage(Widget w,
+ BWStatus *status,
+ XtPointer draw,
+ int *state)
{
status->at_x = NotSet;
@@ -133,14 +131,14 @@ void DragOnePointEngage(w, status, draw, state)
}
/* ARGSUSED */
-void DragOnePointTerminate(w, status, client_data)
- Widget w;
- BWStatus *status;
- XtPointer client_data;
+void
+DragOnePointTerminate(Widget w,
+ BWStatus *status,
+ XtPointer draw)
{
if (status->success) {
- BWChangeNotify(w, NULL, NULL);
+ BWChangeNotify(w);
BWSetChanged(w);
}
@@ -150,11 +148,11 @@ void DragOnePointTerminate(w, status, client_data)
}
-void OnePointHandler(w, client_data, event, cont) /* ARGSUSED */
- Widget w;
- XtPointer client_data;
- XEvent *event;
- Boolean *cont;
+void
+OnePointHandler(Widget w,
+ XtPointer client_data,
+ XEvent *event,
+ Boolean *cont) /* ARGSUSED */
{
BWStatus *status = (BWStatus *)client_data;
BitmapWidget BW = (BitmapWidget) w;
@@ -169,7 +167,7 @@ void OnePointHandler(w, client_data, event, cont) /* ARGSUSED */
BWClip(w, event->xexpose.x, event->xexpose.y,
event->xexpose.width, event->xexpose.height);
if (status->draw)
- (*status->draw)(w,
+ (*(DrawOnePointProc)status->draw)(w,
status->at_x, status->at_y, Highlight);
BWUnclip(w);
@@ -184,7 +182,7 @@ void OnePointHandler(w, client_data, event, cont) /* ARGSUSED */
status->at_x = InBitmapX(BW, event->xbutton.x);
status->at_y = InBitmapY(BW, event->xbutton.y);
if (status->draw)
- (*status->draw)(w,
+ (*(DrawOnePointProc)status->draw)(w,
status->at_x, status->at_y, Highlight);
}
break;
@@ -192,7 +190,7 @@ void OnePointHandler(w, client_data, event, cont) /* ARGSUSED */
case ButtonRelease:
if (QuerySet(status->at_x, status->at_y)) {
if (status->draw)
- (*status->draw)(w,
+ (*(DrawOnePointProc)status->draw)(w,
status->at_x, status->at_y, Highlight);
status->value = Value(BW, event->xbutton.button);
@@ -210,12 +208,12 @@ void OnePointHandler(w, client_data, event, cont) /* ARGSUSED */
if (!QueryInSquare(BW, event->xmotion.x, event->xmotion.y,
status->at_x, status->at_y)) {
if (status->draw)
- (*status->draw)(w,
+ (*(DrawOnePointProc)status->draw)(w,
status->at_x, status->at_y, Highlight);
status->at_x = InBitmapX(BW, event->xmotion.x);
status->at_y = InBitmapY(BW, event->xmotion.y);
if (status->draw)
- (*status->draw)(w,
+ (*(DrawOnePointProc)status->draw)(w,
status->at_x, status->at_y, Highlight);
}
}
@@ -223,11 +221,11 @@ void OnePointHandler(w, client_data, event, cont) /* ARGSUSED */
}
}
-void OnePointEngage(w, status, draw, state)
- Widget w;
- BWStatus *status;
- void (*draw)();
- int *state;
+void
+OnePointEngage(Widget w,
+ BWStatus *status,
+ XtPointer draw,
+ int *state)
{
status->at_x = NotSet;
status->at_y = NotSet;
@@ -241,11 +239,12 @@ void OnePointEngage(w, status, draw, state)
FALSE, OnePointHandler, (XtPointer)status);
}
-void OnePointImmediateEngage(w, status, draw, state)
- Widget w;
- BWStatus *status;
- void (*draw)();
- int *state;
+#if 0
+void
+OnePointImmediateEngage(Widget w,
+ BWStatus *status,
+ XtPointer draw,
+ int *state)
{
status->at_x = 0;
status->at_y = 0;
@@ -254,7 +253,7 @@ void OnePointImmediateEngage(w, status, draw, state)
status->state = *state;
if (status->draw)
- (*status->draw)(w,
+ (*(DrawOnePointProc)status->draw)(w,
status->at_x, status->at_y, Highlight);
XtAddEventHandler(w,
@@ -262,25 +261,26 @@ void OnePointImmediateEngage(w, status, draw, state)
ExposureMask | PointerMotionMask,
FALSE, OnePointHandler, (XtPointer)status);
}
+#endif
-void OnePointTerminate(w, status, draw)
- Widget w;
- BWStatus *status;
- void (*draw)();
+void
+OnePointTerminate(Widget w,
+ BWStatus *status,
+ XtPointer draw)
{
if (status->success && draw) {
BWStoreToBuffer(w);
- (*draw)(w,
+ (*(DrawOnePointProc)draw)(w,
status->at_x, status->at_y,
status->value);
- BWChangeNotify(w, NULL, NULL);
+ BWChangeNotify(w);
BWSetChanged(w);
}
else
if (QuerySet(status->at_x, status->at_y))
if (status->draw)
- (*status->draw)(w,
+ (*(DrawOnePointProc)status->draw)(w,
status->at_x, status->at_y, Highlight);
XtRemoveEventHandler(w,
@@ -289,20 +289,20 @@ void OnePointTerminate(w, status, draw)
FALSE, OnePointHandler, (XtPointer)status);
}
-void OnePointTerminateTransparent(w, status, draw)
- Widget w;
- BWStatus *status;
- void (*draw)();
+void
+OnePointTerminateTransparent(Widget w,
+ BWStatus *status,
+ XtPointer draw)
{
if (status->success && draw)
- (*draw)(w,
+ (*(DrawOnePointProc)draw)(w,
status->at_x, status->at_y,
status->value);
else
if (QuerySet(status->at_x, status->at_y))
if (status->draw)
- (*status->draw)(w,
+ (*(DrawOnePointProc)status->draw)(w,
status->at_x, status->at_y, Highlight);
XtRemoveEventHandler(w,
@@ -313,11 +313,11 @@ void OnePointTerminateTransparent(w, status, draw)
}
-void TwoPointsHandler(w, client_data, event, cont) /* ARGSUSED */
- Widget w;
- XtPointer client_data;
- XEvent *event;
- Boolean *cont;
+void
+TwoPointsHandler(Widget w,
+ XtPointer client_data,
+ XEvent *event,
+ Boolean *cont) /* ARGSUSED */
{
BitmapWidget BW = (BitmapWidget) w;
BWStatus *status = (BWStatus *)client_data;
@@ -332,7 +332,7 @@ void TwoPointsHandler(w, client_data, event, cont) /* ARGSUSED */
BWClip(w, event->xexpose.x, event->xexpose.y,
event->xexpose.width, event->xexpose.height);
if (status->draw)
- (*status->draw)(w,
+ (*(DrawTwoPointProc)status->draw)(w,
status->from_x, status->from_y,
status->to_x, status->to_y, Highlight);
BWUnclip(w);
@@ -349,7 +349,7 @@ void TwoPointsHandler(w, client_data, event, cont) /* ARGSUSED */
status->to_x = InBitmapX(BW, event->xbutton.x);
status->to_y = InBitmapY(BW, event->xbutton.y);
if (status->draw)
- (*status->draw)(w,
+ (*(DrawTwoPointProc)status->draw)(w,
status->from_x, status->from_y,
status->to_x, status->to_y, Highlight);
}
@@ -358,7 +358,7 @@ void TwoPointsHandler(w, client_data, event, cont) /* ARGSUSED */
case ButtonRelease:
if (QuerySet(status->from_x, status->from_y)) {
if (status->draw)
- (*status->draw)(w,
+ (*(DrawTwoPointProc)status->draw)(w,
status->from_x, status->from_y,
status->to_x, status->to_y, Highlight);
status->value = Value(BW, event->xbutton.button);
@@ -377,13 +377,13 @@ void TwoPointsHandler(w, client_data, event, cont) /* ARGSUSED */
if (!QueryInSquare(BW, event->xmotion.x, event->xmotion.y,
status->to_x, status->to_y)) {
if (status->draw)
- (*status->draw)(w,
+ (*(DrawTwoPointProc)status->draw)(w,
status->from_x, status->from_y,
status->to_x, status->to_y, Highlight);
status->to_x = InBitmapX(BW, event->xmotion.x);
status->to_y = InBitmapY(BW, event->xmotion.y);
if (status->draw)
- (*status->draw)(w,
+ (*(DrawTwoPointProc)status->draw)(w,
status->from_x, status->from_y,
status->to_x, status->to_y, Highlight);
}
@@ -392,7 +392,7 @@ void TwoPointsHandler(w, client_data, event, cont) /* ARGSUSED */
status->to_x = InBitmapX(BW, event->xmotion.x);
status->to_y = InBitmapY(BW, event->xmotion.y);
if (status->draw)
- (*status->draw)(w,
+ (*(DrawTwoPointProc)status->draw)(w,
status->from_x, status->from_y,
status->to_x, status->to_y, Highlight);
}
@@ -401,11 +401,11 @@ void TwoPointsHandler(w, client_data, event, cont) /* ARGSUSED */
}
}
-void TwoPointsEngage(w, status, draw, state)
- Widget w;
- BWStatus *status;
- void (*draw)();
- int *state;
+void
+TwoPointsEngage(Widget w,
+ BWStatus *status,
+ XtPointer draw,
+ int *state)
{
status->from_x = NotSet;
@@ -422,26 +422,26 @@ void TwoPointsEngage(w, status, draw, state)
FALSE, TwoPointsHandler, (XtPointer)status);
}
-void TwoPointsTerminate(w, status, draw)
- Widget w;
- BWStatus *status;
- void (*draw)();
+void
+TwoPointsTerminate(Widget w,
+ BWStatus *status,
+ XtPointer draw)
{
if (status->success && draw) {
BWStoreToBuffer(w);
- (*draw)(w,
+ (*(DrawTwoPointProc)draw)(w,
status->from_x, status->from_y,
status->to_x, status->to_y,
status->value);
- BWChangeNotify(w, NULL, NULL);
+ BWChangeNotify(w);
BWSetChanged(w);
}
else
if (QuerySet(status->from_x, status->from_y) &&
QuerySet(status->to_x, status->to_y))
if (status->draw)
- (*status->draw)(w,
+ (*(DrawTwoPointProc)status->draw)(w,
status->from_x, status->from_y,
status->to_x, status->to_y, Highlight);
@@ -451,14 +451,14 @@ void TwoPointsTerminate(w, status, draw)
FALSE, TwoPointsHandler, (XtPointer)status);
}
-void TwoPointsTerminateTransparent(w, status, draw)
- Widget w;
- BWStatus *status;
- void (*draw)();
+void
+TwoPointsTerminateTransparent(Widget w,
+ BWStatus *status,
+ XtPointer draw)
{
if (status->success && draw)
- (*draw)(w,
+ (*(DrawTwoPointProc)draw)(w,
status->from_x, status->from_y,
status->to_x, status->to_y,
status->value);
@@ -466,7 +466,7 @@ void TwoPointsTerminateTransparent(w, status, draw)
if (QuerySet(status->from_x, status->from_y) &&
QuerySet(status->to_x, status->to_y))
if (status->draw)
- (*status->draw)(w,
+ (*(DrawTwoPointProc)status->draw)(w,
status->from_x, status->from_y,
status->to_x, status->to_y, Highlight);
@@ -476,14 +476,14 @@ void TwoPointsTerminateTransparent(w, status, draw)
FALSE, TwoPointsHandler, (XtPointer)status);
}
-void TwoPointsTerminateTimed(w, status, draw)
- Widget w;
- BWStatus *status;
- void (*draw)();
+void
+TwoPointsTerminateTimed(Widget w,
+ BWStatus *status,
+ XtPointer draw)
{
if (status->success && draw)
- (*draw)(w,
+ (*(DrawTwoPointProc)draw)(w,
status->from_x, status->from_y,
status->to_x, status->to_y,
status->btime);
@@ -491,7 +491,7 @@ void TwoPointsTerminateTimed(w, status, draw)
if (QuerySet(status->from_x, status->from_y) &&
QuerySet(status->to_x, status->to_y))
if (status->draw)
- (*status->draw)(w,
+ (*(DrawTwoPointProc)status->draw)(w,
status->from_x, status->from_y,
status->to_x, status->to_y, Highlight);
@@ -502,18 +502,19 @@ void TwoPointsTerminateTimed(w, status, draw)
}
/* ARGSUSED */
-void Interface(w, status, action)
- Widget w;
- XtPointer status;
- void (*action)();
+void
+Interface(Widget w,
+ BWStatus *status,
+ XtPointer action)
{
- (*action)(w);
+ (*(InterfaceProc)action)(w);
}
-void Paste(w, at_x, at_y, value)
- Widget w;
- Position at_x, at_y;
- int value;
+void
+Paste(Widget w,
+ Position at_x,
+ Position at_y,
+ int value)
{
BitmapWidget BW = (BitmapWidget) w;
BWStatus *my_status;
@@ -546,7 +547,7 @@ void Paste(w, at_x, at_y, value)
status->at_x = at_x;
status->at_y = at_y;
status->value = value;
- (*status->draw) (w, at_x, at_y, Highlight);
+ (*(DrawOnePointProc)status->draw) (w, at_x, at_y, Highlight);
}
else {
@@ -560,16 +561,16 @@ void Paste(w, at_x, at_y, value)
status->from_x = status->to_x = at_x;
status->from_y = status->to_y = at_y;
status->value = value;
- (*status->draw) (w, at_x, at_y, at_x, at_y, Highlight);
+ (*(DrawTwoPointProc)status->draw) (w, at_x, at_y, at_x, at_y, Highlight);
}
}
-void DragTwoPointsHandler(w, client_data, event, cont) /* ARGSUSED */
- Widget w;
- XtPointer client_data;
- XEvent *event;
- Boolean *cont;
+void
+DragTwoPointsHandler(Widget w,
+ XtPointer client_data,
+ XEvent *event,
+ Boolean *cont) /* ARGSUSED */
{
BitmapWidget BW = (BitmapWidget) w;
BWStatus *status = (BWStatus *)client_data;
@@ -591,7 +592,7 @@ void DragTwoPointsHandler(w, client_data, event, cont) /* ARGSUSED */
status->to_y = InBitmapY(BW, event->xbutton.y);
status->success = status->draw ? True : False;
if (status->draw)
- (*status->draw)(w,
+ (*(DrawTwoPointProc)status->draw)(w,
status->from_x, status->from_y,
status->to_x, status->to_y, status->value);
}
@@ -621,7 +622,7 @@ void DragTwoPointsHandler(w, client_data, event, cont) /* ARGSUSED */
status->to_x = InBitmapX(BW, event->xmotion.x);
status->to_y = InBitmapY(BW, event->xmotion.y);
if (status->draw)
- (*status->draw)(w,
+ (*(DrawTwoPointProc)status->draw)(w,
status->from_x, status->from_y,
status->to_x, status->to_y, status->value);
}
@@ -631,11 +632,11 @@ void DragTwoPointsHandler(w, client_data, event, cont) /* ARGSUSED */
}
}
-void DragTwoPointsEngage(w, status, draw, state)
- Widget w;
- BWStatus *status;
- void (*draw)();
- int *state;
+void
+DragTwoPointsEngage(Widget w,
+ BWStatus *status,
+ XtPointer draw,
+ int *state)
{
status->from_x = NotSet;
@@ -651,21 +652,21 @@ void DragTwoPointsEngage(w, status, draw, state)
FALSE, DragTwoPointsHandler, (XtPointer)status);
}
-void DragTwoPointsTerminate(w, status, draw)
- Widget w;
- BWStatus *status;
- void (*draw)();
+void
+DragTwoPointsTerminate(Widget w,
+ BWStatus *status,
+ XtPointer draw)
{
if (status->success && draw) {
if ((status->from_x != status->to_x)
||
(status->from_y != status->to_y))
- (*draw)(w,
+ (*(DrawTwoPointProc)draw)(w,
status->from_x, status->from_y,
status->to_x, status->to_y,
status->value);
- BWChangeNotify(w, NULL, NULL);
+ BWChangeNotify(w);
BWSetChanged(w);
}
diff --git a/ReqMach.c b/ReqMach.c
index a048084..4713abc 100644
--- a/ReqMach.c
+++ b/ReqMach.c
@@ -26,6 +26,7 @@ other dealings in this Software without prior written authorization
from The Open Group.
*/
+/* $XFree86: xc/programs/bitmap/ReqMach.c,v 1.5 2002/02/18 21:43:17 herrb Exp $ */
/*
* Author: Davor Matic, MIT X Consortium
@@ -40,13 +41,6 @@ from The Open Group.
#include <stdio.h>
#include <math.h>
-#ifndef abs
-#define abs(x) (((x) > 0) ? (x) : -(x))
-#endif
-#define min(x, y) (((x) < (y)) ? (x) : (y))
-#define max(x, y) (((x) > (y)) ? (x) : (y))
-
-
extern Boolean DEBUG;
/*****************************************************************************\
@@ -57,8 +51,8 @@ extern Boolean DEBUG;
* Searches for a request record of a request specified by its name.
* Returns a pointer to the record or NULL if the request was not found.
*/
-BWRequestRec *FindRequest(name)
- BWRequest name;
+static BWRequestRec *
+FindRequest(BWRequest name)
{
int i;
@@ -73,12 +67,9 @@ BWRequestRec *FindRequest(name)
* Adds a request to the request stack and does proper initializations.
* Returns TRUE if the request was found and FALSE otherwise.
*/
-Boolean BWAddRequest(w, name, trap, call_data, call_data_size)
- Widget w;
- BWRequest name;
- Boolean trap;
- XtPointer call_data;
- Cardinal call_data_size;
+Boolean
+BWAddRequest(Widget w, BWRequest name, Boolean trap,
+ XtPointer call_data, Cardinal call_data_size)
{
BitmapWidget BW = (BitmapWidget) w;
BWRequestRec *request;
@@ -114,9 +105,8 @@ Boolean BWAddRequest(w, name, trap, call_data, call_data_size)
* Engages the request designated by the current parameter.
* Returnes TRUE if the request has an engage function and FALSE otherwise.
*/
-Boolean Engage(BW, current)
- BitmapWidget BW;
- Cardinal current;
+static Boolean
+Engage(BitmapWidget BW, Cardinal current)
{
BW->bitmap.current = current;
@@ -136,15 +126,15 @@ Boolean Engage(BW, current)
return False;
}
-Boolean BWTerminateRequest();
-Boolean BWRemoveRequest();
+/* Boolean BWTerminateRequest();
+ Boolean BWRemoveRequest(); */
/*
* Scans down the request stack removing all requests untill it finds
* one to be trapped.
*/
-void TrappingLoop(BW)
- BitmapWidget BW;
+static void
+TrappingLoop(BitmapWidget BW)
{
if (DEBUG)
@@ -167,9 +157,8 @@ void TrappingLoop(BW)
* Terimantes the current request and continues with next request if con = TRUE
* Returnes TRUE if there is any number of requests left on the stack.
*/
-Boolean BWTerminateRequest(w, cont)
- Widget w;
- Boolean cont;
+Boolean
+BWTerminateRequest(Widget w, Boolean cont)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -180,8 +169,7 @@ Boolean BWTerminateRequest(w, cont)
(*BW->bitmap.request_stack[BW->bitmap.current].request->terminate)
(w,
BW->bitmap.request_stack[BW->bitmap.current].status,
- BW->bitmap.request_stack[BW->bitmap.current].request->terminate_client_data,
- BW->bitmap.request_stack[BW->bitmap.current].call_data);
+ BW->bitmap.request_stack[BW->bitmap.current].request->terminate_client_data);
if (cont) {
if (BW->bitmap.current == BW->bitmap.cardinal)
@@ -203,8 +191,8 @@ Boolean BWTerminateRequest(w, cont)
/*
* Simple interface to BWTerminateRequest that takes only a widget.
*/
-void BWAbort(w)
- Widget w;
+void
+BWAbort(Widget w)
{
BWTerminateRequest(w, True);
}
@@ -214,8 +202,8 @@ void BWAbort(w)
* it will terminate it.
* Returns TRUE if the number of requests left on the stack != 0.
*/
-Boolean BWRemoveRequest(w)
- Widget w;
+Boolean
+BWRemoveRequest(Widget w)
{
BitmapWidget BW = (BitmapWidget) w;
@@ -229,8 +217,7 @@ Boolean BWRemoveRequest(w)
(*BW->bitmap.request_stack[BW->bitmap.cardinal].request->remove)
(w,
BW->bitmap.request_stack[BW->bitmap.cardinal].status,
- BW->bitmap.request_stack[BW->bitmap.cardinal].request->remove_client_data,
- BW->bitmap.request_stack[BW->bitmap.cardinal].call_data);
+ BW->bitmap.request_stack[BW->bitmap.cardinal].request->remove_client_data);
XtFree(BW->bitmap.request_stack[BW->bitmap.cardinal].status);
XtFree(BW->bitmap.request_stack[BW->bitmap.cardinal].call_data);
@@ -244,9 +231,9 @@ Boolean BWRemoveRequest(w)
return False;
}
-void BWRemoveAllRequests(w)
- Widget w;
-{ /* SUPPRESS 530 */
+void
+BWRemoveAllRequests(Widget w)
+{
while (BWRemoveRequest(w)) {/* removes all requests from the stack */}
}
@@ -254,12 +241,9 @@ void BWRemoveAllRequests(w)
* Adds the request to the stack and performs engaging ritual.
* Returns TRUE if the request was found, FALSE otherwise.
*/
-Boolean BWEngageRequest(w, name, trap, call_data, call_data_size)
- Widget w;
- BWRequest name;
- Boolean trap;
- XtPointer call_data;
- Cardinal call_data_size;
+Boolean
+BWEngageRequest(Widget w, BWRequest name, Boolean trap,
+ XtPointer call_data, Cardinal call_data_size)
{
BitmapWidget BW = (BitmapWidget) w;
diff --git a/Requests.h b/Requests.h
index ea20d29..3c9d33b 100644
--- a/Requests.h
+++ b/Requests.h
@@ -26,121 +26,62 @@ other dealings in this Software without prior written authorization
from The Open Group.
*/
+/* $XFree86: xc/programs/bitmap/Requests.h,v 1.5 2001/12/14 20:00:41 dawes Exp $ */
/*
* Author: Davor Matic, MIT X Consortium
*/
+#ifndef _Requests_h
+#define _Requests_h
+
+typedef int (*DrawOnePointProc)(Widget, Position, Position, int);
+typedef int (*DrawTwoPointProc)(Widget, Position, Position,
+ Position, Position, int);
+typedef int (*InterfaceProc)(Widget);
+
typedef struct {
Boolean success;
Position at_x, at_y;
Position from_x, from_y,
to_x, to_y;
- void (*draw)();
+ XtPointer draw;
int value;
Time btime;
int state;
} BWStatus;
-void OnePointEngage();
-void OnePointTerminate();
-void OnePointTerminateTransparent();
-void DragOnePointEngage();
-void DragOnePointTerminate();
-void TwoPointsEngage();
-void TwoPointsTerminate();
-void TwoPointsTerminateTransparent();
-void TwoPointsTerminateTimed();
-void DragTwoPointsEngage();
-void DragTwoPointsTerminate();
-void Interface();
-void Paste();
+extern void OnePointEngage ( Widget w, BWStatus *status, XtPointer draw, int *state );
+extern void OnePointTerminate ( Widget w, BWStatus *status, XtPointer draw );
+extern void OnePointTerminateTransparent ( Widget w, BWStatus *status, XtPointer draw );
+extern void DragOnePointEngage ( Widget w, BWStatus *status, XtPointer draw, int *state );
+extern void DragOnePointTerminate ( Widget w, BWStatus *status, XtPointer client_data );
+extern void TwoPointsEngage ( Widget w, BWStatus *status, XtPointer draw, int *state );
+extern void TwoPointsTerminate ( Widget w, BWStatus *status, XtPointer draw );
+extern void TwoPointsTerminateTransparent ( Widget w, BWStatus *status, XtPointer draw );
+extern void TwoPointsTerminateTimed ( Widget w, BWStatus *status, XtPointer draw );
+extern void DragTwoPointsEngage ( Widget w, BWStatus *status, XtPointer draw, int *state );
+extern void DragTwoPointsTerminate ( Widget w, BWStatus *status, XtPointer draw );
+extern void Interface ( Widget w, BWStatus *status, XtPointer action );
+extern void Paste ( Widget w, Position at_x, Position at_y, int value );
-void BWMark();
-void BWUnmark();
-void BWStore();
-void BWDragMarked();
-void BWDragStored();
-void BWRestore();
-void BWCopy();
-void BWMove();
-void BWDrawPoint();
-void BWDrawLine();
-void BWBlindLine();
-void BWDrawRectangle();
-void BWDrawFilledRectangle();
-void BWDrawCircle();
-void BWDrawFilledCircle();
-void BWFloodFill();
-void BWDrawHotSpot();
-void BWChangeNotify();
-void BWZoomIn();
+extern void BWDragMarked(Widget w, Position at_x, Position at_y);
+extern void BWDragStored(Widget w, Position at_x, Position at_y);
+extern void BWCopy(Widget w, Position at_x, Position at_y, int value);
+extern void BWMove(Widget w, Position at_x, Position at_y, int value);
+extern void BWRestore(Widget w, Position at_x, Position at_y, int value);
+extern void BWDrawPoint(Widget w, Position x, Position y, bit value);
+extern void BWBlindLine(Widget w, Position from_x, Position from_y,
+ Position to_x, Position to_y, int value);
+extern void BWDrawHotSpot(Widget w, Position x, Position y, int value);
+extern void BWZoomIn(Widget w, Position from_x, Position from_y,
+ Position to_x, Position to_y);
-static BWRequestRec requests[] = /* SUPPRESS 592 */
-{
-{MarkRequest, sizeof(BWStatus),
- TwoPointsEngage, (XtPointer) BWDrawRectangle,
- TwoPointsTerminateTimed, (XtPointer) BWSelect,
- NULL, (XtPointer) NULL},
-{RestoreRequest, sizeof(BWStatus),
- OnePointEngage, (XtPointer) BWDragStored,
- OnePointTerminate, (XtPointer) BWRestore,
- NULL, (XtPointer) NULL},
-{ImmediateCopyRequest, sizeof(BWStatus),
- OnePointEngage, (XtPointer) BWDragMarked,
- OnePointTerminate, (XtPointer) BWCopy,
- NULL, (XtPointer) NULL},
-{ImmediateMoveRequest, sizeof(BWStatus),
- OnePointEngage, (XtPointer) BWDragMarked,
- OnePointTerminate, (XtPointer) BWMove,
- NULL, (XtPointer) NULL},
-{CopyRequest, sizeof(BWStatus),
- DragOnePointEngage, (XtPointer) Paste,
- DragOnePointTerminate, (XtPointer) ImmediateCopyRequest,
- Interface, (XtPointer) BWUnmark},
-{MoveRequest, sizeof(BWStatus),
- DragOnePointEngage, (XtPointer) Paste,
- DragOnePointTerminate, (XtPointer) ImmediateMoveRequest,
- Interface, (XtPointer) BWUnmark},
-{PointRequest, sizeof(BWStatus),
- DragOnePointEngage, (XtPointer) BWDrawPoint,
- DragOnePointTerminate, (XtPointer) BWDrawPoint,
- NULL, (XtPointer) NULL},
-{CurveRequest, sizeof(BWStatus),
- DragTwoPointsEngage, (XtPointer) BWBlindLine,
- DragTwoPointsTerminate, (XtPointer) BWBlindLine,
- NULL, (XtPointer) NULL},
-{LineRequest, sizeof(BWStatus),
- TwoPointsEngage, (XtPointer) BWDrawLine,
- TwoPointsTerminate, (XtPointer) BWDrawLine,
- NULL, (XtPointer) NULL},
-{RectangleRequest, sizeof(BWStatus),
- TwoPointsEngage, (XtPointer) BWDrawRectangle,
- TwoPointsTerminate, (XtPointer) BWDrawRectangle,
- NULL, (XtPointer) NULL},
-{FilledRectangleRequest, sizeof(BWStatus),
- TwoPointsEngage, (XtPointer) BWDrawRectangle,
- TwoPointsTerminate, (XtPointer) BWDrawFilledRectangle,
- NULL, (XtPointer) NULL},
-{CircleRequest, sizeof(BWStatus),
- TwoPointsEngage, (XtPointer) BWDrawCircle,
- TwoPointsTerminate, (XtPointer) BWDrawCircle,
- NULL, (XtPointer) NULL},
-{FilledCircleRequest, sizeof(BWStatus),
- TwoPointsEngage, (XtPointer) BWDrawCircle,
- TwoPointsTerminate, (XtPointer) BWDrawFilledCircle,
- NULL, (XtPointer) NULL},
-{FloodFillRequest, sizeof(BWStatus),
- OnePointEngage, (XtPointer) NULL,
- OnePointTerminate, (XtPointer) BWFloodFill,
- NULL, (XtPointer) NULL},
-{HotSpotRequest, sizeof(BWStatus),
- OnePointEngage, (XtPointer) BWDrawHotSpot,
- OnePointTerminate, (XtPointer) BWDrawHotSpot,
- NULL, (XtPointer) NULL},
-{ZoomInRequest, sizeof(BWStatus),
- TwoPointsEngage, (XtPointer) BWDrawRectangle,
- TwoPointsTerminate, (XtPointer) BWZoomIn,
- NULL, (XtPointer) NULL},
-};
+extern void OnePointHandler(Widget w, XtPointer client_data,
+ XEvent *event, Boolean *cont);
+extern void TwoPointsHandler(Widget w, XtPointer client_data,
+ XEvent *event, Boolean *cont);
+extern void DragTwoPointsHandler(Widget w, XtPointer client_data,
+ XEvent *event, Boolean *cont);
+#endif /* _Requests_h */
diff --git a/atobm.c b/atobm.c
index f4ba20a..b28dd73 100644
--- a/atobm.c
+++ b/atobm.c
@@ -26,6 +26,7 @@ other dealings in this Software without prior written authorization
from The Open Group.
*/
+/* $XFree86: xc/programs/bitmap/atobm.c,v 3.5 2001/12/14 20:00:41 dawes Exp $ */
/*
* atobm - ascii to bitmap filter
@@ -35,12 +36,15 @@ from The Open Group.
#include <stdio.h>
#include <ctype.h>
#include <X11/Xos.h>
-
-extern char *malloc(), *calloc();
+#include <stdlib.h>
char *ProgramName;
-static void usage ()
+static void doit(FILE *fp, char *filename, char *chars,
+ int xhot, int yhot, char *name);
+
+static void
+usage (void)
{
fprintf (stderr, "usage: %s [-options ...] [filename]\n\n",
ProgramName);
@@ -59,8 +63,8 @@ static void usage ()
}
-char *cify_name (name)
- char *name;
+static char *
+cify_name (char *name)
{
int length = name ? strlen (name) : 0;
int i;
@@ -72,8 +76,8 @@ char *cify_name (name)
return name;
}
-char *StripName(name)
- char *name;
+static char *
+StripName(char *name)
{
char *begin = strrchr(name, '/');
char *end, *result;
@@ -88,9 +92,8 @@ char *StripName(name)
return (result);
}
-main (argc, argv)
- int argc;
- char **argv;
+int
+main (int argc, char *argv[])
{
int i;
int xhot = -1, yhot = -1;
@@ -160,12 +163,12 @@ main (argc, argv)
}
-doit (fp, filename, chars, xhot, yhot, name)
- FILE *fp;
- char *filename;
- char *chars;
- int xhot, yhot;
- char *name;
+static void
+doit (FILE *fp,
+ char *filename,
+ char *chars,
+ int xhot, int yhot,
+ char *name)
{
int i, j;
int last_character;
@@ -182,7 +185,7 @@ doit (fp, filename, chars, xhot, yhot, name)
int used;
unsigned char *scanlines;
struct _scan_list *next;
- } *head = NULL, *slist;
+ } *head = NULL, *slist = NULL;
static unsigned char masktable[] = {
0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80 };
int padded = 0;
diff --git a/bitmap.man b/bitmap.man
index f2e90b6..bb5c388 100644
--- a/bitmap.man
+++ b/bitmap.man
@@ -22,7 +22,10 @@
.\" not be used in advertising or otherwise to promote the sale, use or
.\" other dealings in this Software without prior written authorization
.\" from The Open Group.
-.TH BITMAP 1 "Release 6.4" "X Version 11"
+.\"
+.\" $XFree86: xc/programs/bitmap/bitmap.man,v 1.8 2002/10/12 16:06:44 herrb Exp $
+.\"
+.TH BITMAP 1 __xorgversion__
.SH NAME
bitmap, bmtoa, atobm \- bitmap editor and converter utilities for the X Window System
.SH SYNOPSIS
@@ -606,9 +609,8 @@ in the #ifdef COLOR section of the file you read with xrdb:
This will cause bitmap to pick up the colors in the app-defaults color
customization file:
.sp 1
- <XRoot>/lib/X11/app-defaults/Bitmap-color
+ __apploaddir__/Bitmap-color
.sp 1
-where <XRoot> refers to the root of the X11 install tree.
.fi
.SH BITMAP WIDGET
Bitmap widget is a stand-alone widget for editing raster images. It
diff --git a/bmtoa.c b/bmtoa.c
index e7c1e06..145ab10 100644
--- a/bmtoa.c
+++ b/bmtoa.c
@@ -26,6 +26,7 @@ other dealings in this Software without prior written authorization
from The Open Group.
*/
+/* $XFree86: xc/programs/bitmap/bmtoa.c,v 3.7 2001/12/14 20:00:41 dawes Exp $ */
/*
* bmtoa - bitmap to ascii filter
@@ -39,13 +40,19 @@ from The Open Group.
#include <X11/Xmu/Drawing.h>
-extern char *malloc();
+#include <stdlib.h>
+#include <unistd.h>
+#ifndef HAS_MKSTEMP
extern char *mktemp();
+#endif
char *ProgramName;
+static void print_scanline (unsigned int width, unsigned int height,
+ unsigned char *data, char *chars);
-static void usage ()
+static void
+usage (void)
{
fprintf (stderr, "usage: %s [-options ...] [filename]\n\n",
ProgramName);
@@ -57,7 +64,8 @@ static void usage ()
exit (1);
}
-static char *copy_stdin ()
+static char *
+copy_stdin (void)
{
#ifdef WIN32
static char tmpfilename[] = "/temp/bmtoa.XXXXXX";
@@ -68,6 +76,7 @@ static char *copy_stdin ()
FILE *fp;
int nread, nwritten;
+#ifndef HAS_MKSTEMP
if (mktemp (tmpfilename) == NULL) {
fprintf (stderr,
"%s: unable to genererate temporary file name for stdin.\n",
@@ -75,6 +84,17 @@ static char *copy_stdin ()
exit (1);
}
fp = fopen (tmpfilename, "w");
+#else
+ int fd;
+
+ if ((fd = mkstemp(tmpfilename)) < 0) {
+ fprintf (stderr,
+ "%s: unable to genererate temporary file name for stdin.\n",
+ ProgramName);
+ exit (1);
+ }
+ fp = fdopen(fd, "w");
+#endif
while (1) {
buf[0] = '\0';
nread = fread (buf, 1, sizeof buf, stdin);
@@ -93,9 +113,8 @@ static char *copy_stdin ()
return tmpfilename;
}
-main (argc, argv)
- int argc;
- char **argv;
+int
+main (int argc, char *argv[])
{
char *filename = NULL;
int isstdin = 0;
@@ -153,10 +172,11 @@ main (argc, argv)
exit (0);
}
-print_scanline (width, height, data, chars)
- unsigned int width, height;
- unsigned char *data;
- char *chars;
+static void
+print_scanline (unsigned int width,
+ unsigned int height,
+ unsigned char *data,
+ char *chars)
{
char *scanline = (char *) malloc (width + 1);
unsigned char *dp = data;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-21 13:54:58 +0000