[r7692]: rexxgtk / trunk / grxstatusbar.cpp  Maximize  Restore  History

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/*----------------------------------------------------------------------------*/
/* */
/* Copyright (c) 2007-2008 Rexx Language Association. All rights reserved. */
/* */
/* This program and the accompanying materials are made available under */
/* the terms of the Common Public License v1.0 which accompanies this */
/* distribution. A copy is also available at the following address: */
/* http://www.oorexx.org/license.html */
/* */
/* Redistribution and use in source and binary forms, with or */
/* without modification, are permitted provided that the following */
/* conditions are met: */
/* */
/* Redistributions of source code must retain the above copyright */
/* notice, this list of conditions and the following disclaimer. */
/* Redistributions in binary form must reproduce the above copyright */
/* notice, this list of conditions and the following disclaimer in */
/* the documentation and/or other materials provided with the distribution. */
/* */
/* Neither the name of Rexx Language Association nor the names */
/* of its contributors may be used to endorse or promote products */
/* derived from this software without specific prior written permission. */
/* */
/* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS */
/* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT */
/* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS */
/* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT */
/* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, */
/* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED */
/* TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, */
/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY */
/* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING */
/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS */
/* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
/* */
/* Authors; */
/* W. David Ashley <dashley@us.ibm.com> */
/* */
/*----------------------------------------------------------------------------*/
/* include the linux headers and our local stuff */
#include "rexxgtk.h"
/*----------------------------------------------------------------------------*/
/* Global variables */
/*----------------------------------------------------------------------------*/
/*----------------------------------------------------------------------------*/
/* Local Definitions */
/*----------------------------------------------------------------------------*/
/*============================================================================*/
/* Private Functions */
/*============================================================================*/
static void signal_func_2(GtkStatusbar *window,
guint arg1,
gchar *arg2,
gpointer data)
{
cbcb *cblock = (cbcb *)data;
RexxObjectPtr rxobj = (RexxObjectPtr)g_object_get_data(G_OBJECT(window), "OORXOBJECT");
RexxThreadContext *context;
cblock->instance->AttachThread(&context);
context->SendMessage2(rxobj, ((cbcb *)data)->signal_name,
context->WholeNumberToObject((wholenumber_t)arg1),
context->NewStringFromAsciiz(arg2));
context->DetachThread();
return;
}
/*============================================================================*/
/* Public Functions */
/*============================================================================*/
/**
* Method: init
*
* Create a status bar.
*
* @return Zero.
**/
RexxMethod1(int, // Return type
GrxStatusbarNew, // Object_method name
OSELF, self) // Self
{
GtkWidget *myWidget = gtk_statusbar_new();
// Save ourself
context->SendMessage1(self, "set_cself", context->NewPointer(myWidget));
g_object_set_data(G_OBJECT(myWidget), "OORXOBJECT", self);
return 0;
}
/**
* Method: get_context_id
*
* Get the context id for the status bar.
*
* @param desc The context description
*
* @return Context id
**/
RexxMethod2(int, // Return type
GrxStatusbarGetContextId, // Object_method name
CSTRING, desc, // Description
CSELF, self) // GTK self
{
return gtk_statusbar_get_context_id(GTK_STATUSBAR(self), desc);
}
/**
* Method: push
*
* Push the message onto the status bar..
*
* @param cid The context id
*
* @param text The message text
*
* @return Message id
**/
RexxMethod3(int, // Return type
GrxStatusbarPush, // Object_method name
int, cid, // Context id
CSTRING, text, // Message text
CSELF, self) // GTK self
{
return gtk_statusbar_push(GTK_STATUSBAR(self), cid, text);
}
/**
* Method: pop
*
* Pop a message from the status bar..
*
* @param cid The context id
*
* @return Zero
**/
RexxMethod2(int, // Return type
GrxStatusbarPop, // Object_method name
int, cid, // Context id
CSELF, self) // GTK self
{
gtk_statusbar_pop(GTK_STATUSBAR(self), cid);
return 0;
}
/**
* Method: remove
*
* Remove a message from the status bar..
*
* @param cid The context id
*
* @param mid The message id
*
* @return Zero
**/
RexxMethod3(int, // Return type
GrxStatusbarRemove, // Object_method name
int, cid, // Context id
int, mid, // Message id
CSELF, self) // GTK self
{
gtk_statusbar_remove(GTK_STATUSBAR(self), cid, mid);
return 0;
}
/**
* Method: set/get_has_resize_grip
*
* Set/get a resize grip to the status bar.
*
* @param flag The boolean flag
*
* @return Zero
**/
RexxMethod2(logical_t, // Return type
GrxStatusbarGetSetHasResizeGrip, // Object_method name
OPTIONAL_logical_t, flag, // Boolean flag
CSELF, self) // GTK self
{
if (argumentExists(1)) {
gtk_statusbar_set_has_resize_grip(GTK_STATUSBAR(self), flag);
}
else {
return gtk_statusbar_get_has_resize_grip(GTK_STATUSBAR(self));
}
return 0;
}
/**
* Method: signal_connect
*
* Connect a signal to an ooRexx method.
*
* @param name The signal name
*
* @return Zero
**/
RexxMethod3(RexxObjectPtr, // Return type
GrxStatusbarSignalConnect, // Object_method name
CSTRING, name, // Signal name
SUPER, super, // The superclass override
CSELF, self) // GTK self
{
cbcb *cblock;
if (strcmp(name, "text_popped") == 0) {
cblock = (cbcb *)malloc(sizeof(cbcb));
cblock->instance = context->threadContext->instance;
cblock->signal_name = "signal_text_popped";
g_signal_connect(G_OBJECT(self), "text-popped",
G_CALLBACK(signal_func_2), cblock);
return context->True();
}
else if (strcmp(name, "text_pushed") == 0) {
cblock = (cbcb *)malloc(sizeof(cbcb));
cblock->instance = context->threadContext->instance;
cblock->signal_name = "signal_text_pushed";
g_signal_connect(G_OBJECT(self), "text-pushed",
G_CALLBACK(signal_func_2), cblock);
return context->True();
}
return context->ForwardMessage(NULLOBJECT, NULL, super, NULLOBJECT);
}

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