R6.6 is the Xorg base-lineXORG-MAINXORG-STABLE

1 files changed, 336 insertions, 0 deletions

diff --git a/svpopup.c b/svpopup.c
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+/*
+ * $Xorg: svpopup.c,v 1.4 2001/02/09 02:05:30 xorgcvs Exp $
+ *
+Copyright 1989, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall 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.
+ *
+ * Author:  Chris D. Peterson, MIT X Consortium
+ */
+
+#include <X11/Intrinsic.h>
+#include <X11/StringDefs.h>	/* Get standard string definations. */
+#include <X11/Xatom.h>
+#include <X11/cursorfont.h>
+#include <X11/Shell.h>
+
+#include "editresP.h"
+
+#include <X11/Xaw/AsciiText.h>
+#include <X11/Xaw/Cardinals.h>	
+#include <X11/Xaw/Command.h>	
+#include <X11/Xaw/Form.h>
+#include <X11/Xaw/Label.h>	
+
+#include <stdio.h>
+
+#ifdef XKB
+#include <X11/extensions/XKBbells.h>
+#endif
+
+extern void SetMessage(), SetCommand(), InsertWidgetFromNode();
+extern void GetAllStrings(), PopupCentered();
+
+static void _SetField(), CreateSetValuesPopup();
+static void DoSetValues(), CancelSetValues();
+
+/*	Function Name: PopupSetValues
+ *	Description: This function pops up the setvalues dialog
+ *	Arguments: parent - the parent of the setvalues popup.
+ *                 event - the event that caused this popup, or NULL.
+ *	Returns: none
+ */
+
+/* ARGSUSED */
+void
+PopupSetValues(parent, event)
+Widget parent;
+XEvent * event;
+{
+    Arg args[1];
+
+    if (global_tree_info == NULL) {
+	SetMessage(global_screen_data.info_label,
+		   res_labels[17]);
+	return;
+    }
+
+/* 
+ * Check and possibly create the popup.
+ */
+
+    if (global_screen_data.set_values_popup == NULL)
+	CreateSetValuesPopup(parent, &global_screen_data);
+
+/*
+ * Clear out the old strings, and set the active widget to the name widget.
+ */
+
+    XtSetArg(args[0], XtNstring, "");
+    XtSetValues(global_screen_data.res_text, args, ONE);
+    XtSetValues(global_screen_data.val_text, args, ONE);
+
+    _SetField(global_screen_data.res_text, global_screen_data.val_text);
+
+/*
+ * Pop it up.
+ */
+
+    PopupCentered(event, global_screen_data.set_values_popup, XtGrabNone);
+}
+
+/*	Function Name: ModifySVEntry
+ *	Description: Action routine that can be bound to the set values 
+ *                   dialog box's Text Widget that will send input to the 
+ *                   field specified.
+ *	Arguments:   (Standard Action Routine args) 
+ *	Returns:     none.
+ */
+
+/* ARGSUSED */
+void 
+ModifySVEntry(w, event, params, num_params)
+Widget w;
+XEvent *event;
+String * params;
+Cardinal * num_params;
+{
+    Widget new, old;
+    char msg[BUFSIZ];
+    
+    if (*num_params != 1) {
+	strcpy(msg, 
+	       res_labels[21]);
+	SetMessage(global_screen_data.info_label, msg);
+	return;
+    }
+    
+    switch (params[0][0]) {
+    case 'r':
+    case 'R':
+	new = global_screen_data.res_text;
+	old = global_screen_data.val_text;
+	break;
+    case 'v':
+    case 'V':
+	new = global_screen_data.val_text;
+	old = global_screen_data.res_text;
+	break;
+    default:
+	sprintf(msg, res_labels[22]);
+	SetMessage(global_screen_data.info_label, msg);
+	return;
+    }
+    
+    _SetField(new, old);
+}
+
+/************************************************************
+ *
+ * Private Functions
+ *
+ ************************************************************/
+
+/*	Function Name: _SetField
+ *	Description: Sets the current text entry field.
+ *	Arguments: new, old - new and old text fields.
+ *	Returns: none
+ */
+
+static void
+_SetField(new, old)
+Widget new, old;
+{
+    Arg args[2];
+    Pixel new_border, old_border, old_bg;
+    
+    if (!XtIsSensitive(new)) {
+#if XKB
+	/* Don't set field to an inactive Widget. */
+	XkbStdBell(XtDisplay(old), XtWindow(new), 0, XkbBI_InvalidLocation); 
+#else
+	XBell(XtDisplay(old), 0); /* Don't set field to an inactive Widget. */
+#endif
+	return;
+    }
+    
+    XtSetKeyboardFocus(XtParent(new), new); 
+    
+    XtSetArg(args[0], XtNborderColor, &old_border);
+    XtSetArg(args[1], XtNbackground, &old_bg);
+    XtGetValues(new, args, TWO);
+    
+    XtSetArg(args[0], XtNborderColor, &new_border);
+    XtGetValues(old, args, ONE);
+    
+    if (old_border != old_bg)	/* Colors are already correct, return. */
+	return;
+
+    XtSetArg(args[0], XtNborderColor, old_border);
+    XtSetValues(old, args, ONE);
+
+    XtSetArg(args[0], XtNborderColor, new_border);
+    XtSetValues(new, args, ONE);
+}
+
+/*	Function Name: CreateSetValuesPopup
+ *	Description: Creates the setvalues popup.
+ *	Arguments: parent - the parent of the popup.
+ *                 scr_data - the data about this screen.
+ *	Returns: the set values popup.
+ */
+
+static void
+CreateSetValuesPopup(parent, scr_data)
+Widget parent;
+ScreenData * scr_data;
+{
+    Widget form, cancel, do_it, label;
+    Widget res_label;
+    Arg args[10];
+    Cardinal num_args;
+    
+    scr_data->set_values_popup = XtCreatePopupShell("setValuesPopup", 
+						    transientShellWidgetClass, 
+						    parent, NULL, ZERO);
+
+    form = XtCreateManagedWidget("form", formWidgetClass, 
+				 scr_data->set_values_popup, NULL, ZERO);
+
+    num_args = 0;
+    label = XtCreateManagedWidget("label", labelWidgetClass,
+				  form, args, num_args);
+
+
+    num_args = 0;
+    XtSetArg(args[num_args], XtNfromVert, label); num_args++;
+    res_label = XtCreateManagedWidget("resourceLabel", labelWidgetClass,
+				  form, args, num_args);
+
+    num_args = 0;
+    XtSetArg(args[num_args], XtNfromVert, label); num_args++;
+    XtSetArg(args[num_args], XtNfromHoriz, res_label); num_args++;
+    scr_data->res_text = XtCreateManagedWidget("resourceText", 
+						  asciiTextWidgetClass,
+						  form, args, num_args);
+
+    num_args = 0;
+    XtSetArg(args[num_args], XtNfromVert, scr_data->res_text); num_args++;
+    (void)  XtCreateManagedWidget("valueLabel", labelWidgetClass,
+				  form, args, num_args);
+
+    num_args = 0;
+    XtSetArg(args[num_args], XtNfromHoriz, res_label); num_args++;
+    XtSetArg(args[num_args], XtNfromVert, scr_data->res_text); num_args++;
+    scr_data->val_text = XtCreateManagedWidget("valueText", 
+						  asciiTextWidgetClass,
+						  form, args, num_args);
+  
+    num_args = 0;
+    XtSetArg(args[num_args], XtNfromVert, scr_data->val_text); num_args++;
+    do_it = XtCreateManagedWidget("setValues", commandWidgetClass, 
+					  form, args, num_args);
+
+    num_args = 0;
+    XtSetArg(args[num_args], XtNfromVert, scr_data->val_text); num_args++;
+    XtSetArg(args[num_args], XtNfromHoriz, do_it); num_args++;
+    cancel = XtCreateManagedWidget("cancel", commandWidgetClass,
+				   form, args, num_args);
+
+    XtAddCallback(do_it, XtNcallback, DoSetValues, NULL);
+    XtAddCallback(cancel, XtNcallback, CancelSetValues, NULL);
+
+/*
+ * Initialize the text entry fields.
+ */
+
+    {
+	Pixel color;
+
+	num_args = 0;
+	XtSetArg(args[num_args], XtNbackground, &color); num_args++;
+	XtGetValues(scr_data->val_text, args, num_args);
+
+	num_args = 0;
+	XtSetArg(args[num_args], XtNborderColor, color); num_args++;
+	XtSetValues(scr_data->val_text, args, num_args);
+
+	XtSetKeyboardFocus(form, scr_data->res_text);
+    }
+}
+
+/*	Function Name: DoSetValues
+ *	Description: Performs a SetValues.
+ *	Arguments: w - the widget that called this.
+ *                 junk, garbage - ** UNUSED **.
+ *	Returns: none.
+ */
+
+/* ARGSUSED */
+static void
+DoSetValues(w, junk, garbage)
+Widget w;
+XtPointer junk, garbage;
+{
+    ProtocolStream * stream = &(global_client.stream);
+    char *res_name, *res_value;
+    Arg args[1];
+    Cardinal i;
+
+    if (global_tree_info->num_nodes == 0) {
+	SetMessage(global_screen_data.info_label,
+		   res_labels[23]);
+	return;
+    }
+		
+    XtSetArg(args[0], XtNstring, &res_name);
+    XtGetValues(global_screen_data.res_text, args, ONE);
+
+    XtSetArg(args[0], XtNstring, &res_value);
+    XtGetValues(global_screen_data.val_text, args, ONE);
+    
+    _XEditResResetStream(stream);
+    _XEditResPutString8(stream, res_name);
+    _XEditResPutString8(stream, XtRString);
+    _XEditResPutString8(stream, res_value);
+    _XEditResPut16(stream, global_tree_info->num_nodes);
+
+    for (i = 0; i < global_tree_info->num_nodes; i++) 
+	InsertWidgetFromNode(stream, global_tree_info->active_nodes[i]);
+
+    SetCommand(w, LocalSetValues, NULL);
+}
+
+/*	Function Name: CancelSetValues
+ *	Description: Pops down the setvalues popup.
+ *	Arguments: w - any grandchild of the popup.
+ *                 junk, garbage - ** UNUSED **.
+ *	Returns: none.
+ */
+
+/* ARGSUSED */
+static void
+CancelSetValues(w, junk, garbage)
+Widget w;
+XtPointer junk, garbage;
+{
+    XtPopdown(XtParent(XtParent(w))); 
+}