vdk 2.4.0
application.h
1/*
2 * ===========================
3 * VDK Visual Develeopment Kit
4 * Version 0.4
5 * October 1998
6 * ===========================
7 *
8 * Copyright (C) 1998, Mario Motta
9 * Developed by Mario Motta <mmotta@guest.net>
10 *
11 * This library is free software; you can redistribute it and/or
12 * modify it under the terms of the GNU Library General Public
13 * License as published by the Free Software Foundation; either
14 * version 2 of the License, or (at your option) any later version.
15 *
16 * This library is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19 * Library General Public License for more details.
20 *
21 * You should have received a copy of the GNU Library General Public
22 * License along with this library; if not, write to the Free Software
23 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
24 * 02111-1307, USA.
25 \latexonly
26 <image latex vdklogo.eps
27 \endlatexonly
28 */
113#ifndef APPLICATION_H
114#define APPLICATION_H
115
116#include <gtk/gtk.h>
117#include <vdk/vdktypes.h>
118#include <vdk/vdkstring.h>
119
120
121class VDKForm;
131{
132 int gcTag,idleTag;
133 VDKString rcfile;
134protected:
135 /* !
136 \internal
137 garbage collection callback,
138 invoked from a gtk_timeout established by the user with
139 SetGarbageCollection()
140 */
141 static int GcCallback(gpointer app);
142public:
156 VDKApplication(int* argc, char** argv, char* rcf = (char*) NULL,
157 bool have_locale = false);
161 virtual ~VDKApplication();
165 void Run(void);
171 void Terminate(void);
175 GtkWidget* MainWindow();
180 virtual void Setup() = 0;
206 gint VDKMessageBox(char* caption,
207 char* text,
208 int mode = VDK_OK,
209 char *oktext = (char*) NULL,
210 char *canceltext = (char*) NULL,
211 unsigned int wait = 0);
212
213 //
214 gint VDKFileChooser(char* caption);
223 void SetIdleCallback(GtkFunction idlecb = NULL ,
224 gpointer data = (gpointer) NULL);
228 void SetGarbageCollection(unsigned int tick = 1000);
237 void SetResourceFile(char* rcf);
241 bool HasResources() { return ! rcfile.isNull(); }
242};
243
244#endif
245
246
247
248
249
250
251
Application object.
Definition: application.h:131
void SetGarbageCollection(unsigned int tick=1000)
Definition: application.cc:149
void RemoveGarbageCollection()
Definition: application.cc:156
virtual ~VDKApplication()
Definition: application.cc:97
void Run(void)
Definition: application.cc:116
void SetResourceFile(char *rcf)
Definition: application.cc:126
VDKForm * MainForm
Definition: application.h:147
virtual void Setup()=0
gint VDKMessageBox(char *caption, char *text, int mode=VDK_OK, char *oktext=(char *) NULL, char *canceltext=(char *) NULL, unsigned int wait=0)
Definition: msgdialog.cc:177
void SetIdleCallback(GtkFunction idlecb=NULL, gpointer data=(gpointer) NULL)
Definition: application.cc:133
void Terminate(void)
Definition: application.cc:165
GtkWidget * MainWindow()
Definition: application.cc:174
VDKApplication(int *argc, char **argv, char *rcf=(char *) NULL, bool have_locale=false)
Definition: application.cc:60
bool HasResources()
Definition: application.h:241
Provides a wrap for GtkFileChooser widget.
Definition: vdkfilechooser.h:67
VDKForm widgets, generally the outermost widget container.
Definition: forms.h:69
Implements famous cont referenced string objects.
Definition: vdkstring.h:46
bool isNull() const
Definition: vdkstring.cc:231