Diff of /rexxgtk/trunk/grxstatusbar.cpp [000000] .. [r5246]  Maximize  Restore

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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->SetObjectVariable("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
+            CSELF, self,               // GTK self
+            CSTRING, desc)             // Description
+{
+    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
+            CSELF, self,               // GTK self
+            int, cid,                  // Context id
+            CSTRING, text)             // Message text
+{
+    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
+            CSELF, self,               // GTK self
+            int, cid)                  // Context id
+{
+    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
+            CSELF, self,               // GTK self
+            int, cid,                  // Context id
+            int, mid)                  // Message id
+{
+    gtk_statusbar_remove(GTK_STATUSBAR(self), cid, mid);
+
+    return 0;
+}
+
+/**
+ * Method:  set_has_resize_grip
+ *
+ * Add a resize grip to the status bar.
+ *
+ * @param flag    The boolean flag
+ *
+ * @return        Zero
+ **/
+RexxMethod2(int,                       // Return type
+            GrxStatusbarSetHasResizeGrip, // Object_method name
+            CSELF, self,               // GTK self
+            logical_t, flag)           // Boolean flag
+{
+    gtk_statusbar_set_has_resize_grip(GTK_STATUSBAR(self), flag);
+
+    return 0;
+}
+
+/**
+ * Method:  get_has_resize_grip
+ *
+ * Return the bollean flag for the resize grip.
+ *
+ * @return        Zero
+ **/
+RexxMethod1(logical_t,                 // Return type
+            GrxStatusbarGetHasResizeGrip, // Object_method name
+            CSELF, self)               // GTK self
+{
+    return gtk_statusbar_get_has_resize_grip(GTK_STATUSBAR(self));
+}
+
+/**
+ * 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
+            CSELF, self,               // GTK self
+            CSTRING, name,             // Signal name
+            SUPER, super)              // The superclass override
+{
+    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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