util/misc.h

   1 /* $Id: misc.h,v 1.21 2004/01/16 09:18:28 edg Exp $ */
   2
   3 #ifndef NEDIT_MISC_H_INCLUDED
   4 #define NEDIT_MISC_H_INCLUDED
   5
   6 #include <X11/Intrinsic.h>
   7 #include <Xm/Xm.h>
   8
   9 #define TEXT_READ_OK 0
  10 #define TEXT_IS_BLANK 1
  11 #define TEXT_NOT_NUMBER 2
  12
  13 /* maximum length for a window geometry string */
  14 #define MAX_GEOM_STRING_LEN 24
  15
  16 /* Maximum length for a menu accelerator string.
  17    Which e.g. can be parsed by misc.c:parseAccelString()
  18    (how many modifier keys can you hold down at once?) */
  19 #define MAX_ACCEL_LEN 100
  20
  21
  22 void AddMotifCloseCallback(Widget shell, XtCallbackProc closeCB, void *arg);
  23 void SuppressPassiveGrabWarnings(void);
  24 void PopDownBugPatch(Widget w);
  25 void RemapDeleteKey(Widget w);
  26 void SetDeleteRemap(int state);
  27 void RealizeWithoutForcingPosition(Widget shell);
  28 void ManageDialogCenteredOnPointer(Widget dialogChild);
  29 void SetPointerCenteredDialogs(int state);
  30 void RaiseShellWindow(Widget shell);
  31 void RaiseWindow(Display *display, Window w);
  32 void AddDialogMnemonicHandler(Widget dialog, int unmodifiedToo);
  33 void RemoveDialogMnemonicHandler(Widget dialog);
  34 void AccelLockBugPatch(Widget topWidget, Widget topMenuContainer);
  35 void UpdateAccelLockPatch(Widget topWidget, Widget newButton);
  36 char *GetXmStringText(XmString fromString);
  37 XFontStruct *GetDefaultFontStruct(XmFontList font);
  38 XmString* StringTable(int count, ...);
  39 void FreeStringTable(XmString *table);
  40 void SimulateButtonPress(Widget widget);
  41 Widget AddMenuItem(Widget parent, char *name, char *label, char mnemonic,
  42         char *acc, char *accText, XtCallbackProc callback, void *cbArg);
  43 Widget AddMenuToggle(Widget parent, char *name, char *label, char mnemonic,
  44         char *acc, char *accText, XtCallbackProc callback, void *cbArg,int set);
  45 Widget AddMenuSeparator(Widget parent, char *name);
  46 Widget AddSubMenu(Widget parent, char *name, char *label, char mnemonic);
  47 void SetIntLabel(Widget label, int value);
  48 void SetFloatLabel(Widget label, double value);
  49 void SetIntText(Widget text, int value);
  50 void SetFloatText(Widget text, double value);
  51 int GetFloatText(Widget text, double *value);
  52 int GetIntText(Widget text, int *value);
  53 int GetFloatTextWarn(Widget text, double *value, const char *fieldName, int warnBlank);
  54 int GetIntTextWarn(Widget text, int *value, const char *fieldName, int warnBlank);
  55 int TextWidgetIsBlank(Widget textW);
  56 void MakeSingleLineTextW(Widget textW);
  57 void BeginWait(Widget topCursorWidget);
  58 void BusyWait(Widget anyWidget);
  59 void EndWait(Widget topCursorWidget);
  60 void PasswordText(Widget w, char *passTxt);
  61 void AddHistoryToTextWidget(Widget textW, char ***historyList, int *nItems);
  62 void AddToHistoryList(char *newItem, char ***historyList, int *nItems);
  63 void CreateGeometryString(char *string, int x, int y,
  64         int width, int height, int bitmask);
  65 Boolean FindBestVisual(Display *display, const char *appName, const char *appClass,
  66         Visual **visual, int *depth, Colormap *colormap);
  67 Widget CreateDialogShell(Widget parent, char *name, ArgList arglist,
  68         Cardinal  argcount);
  69 Widget CreatePopupMenu(Widget parent, char *name, ArgList arglist,
  70         Cardinal argcount);
  71 Widget CreatePulldownMenu(Widget parent, char *name, ArgList arglist,
  72         Cardinal  argcount);
  73 Widget CreatePromptDialog(Widget parent, char *name, ArgList arglist,
  74         Cardinal  argcount);
  75 Widget CreateSelectionDialog(Widget parent, char *name, ArgList arglist,
  76         Cardinal  argcount);
  77 Widget CreateFormDialog(Widget parent, char *name, ArgList arglist,
  78         Cardinal  argcount);
  79 Widget CreateFileSelectionDialog(Widget parent, char *name, ArgList arglist,
  80         Cardinal  argcount);
  81 Widget CreateQuestionDialog(Widget parent, char *name, ArgList arglist,
  82         Cardinal  argcount);
  83 Widget CreateMessageDialog(Widget parent, char *name, ArgList arglist,
  84         Cardinal  argcount);
  85 Widget CreateErrorDialog(Widget parent, char *name, ArgList arglist,
  86         Cardinal  argcount);
  87 Widget CreateShellWithBestVis(String appName, String appClass,
  88         WidgetClass class, Display *display, ArgList args, Cardinal nArgs);
  89 Widget CreatePopupShellWithBestVis(String shellName, WidgetClass class,
  90     Widget parent, ArgList arglist, Cardinal argcount);
  91 Widget CreateWidget(Widget parent, const char *name, WidgetClass class,
  92         ArgList arglist, Cardinal  argcount);
  93 Modifiers GetNumLockModMask(Display *display);
  94 void InstallMouseWheelActions(XtAppContext context);
  95 void AddMouseWheelSupport(Widget w);
  96 void RadioButtonChangeState(Widget widget, Boolean state, Boolean notify);
  97
  98 #endif /* NEDIT_MISC_H_INCLUDED */