+// * This makes emacs happy -*-Mode: C++;-*-
+/****************************************************************************
+ * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. *
+ * *
+ * Permission is hereby granted, free of charge, to any person obtaining a *
+ * copy of this software and associated documentation files (the *
+ * "Software"), to deal in the Software without restriction, including *
+ * without limitation the rights to use, copy, modify, merge, publish, *
+ * distribute, distribute with modifications, sublicense, and/or sell *
+ * copies of the Software, and to permit persons to whom the Software is *
+ * furnished to do so, subject to the following conditions: *
+ * *
+ * 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 ABOVE COPYRIGHT HOLDERS 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(s) of the above copyright *
+ * holders shall not be used in advertising or otherwise to promote the *
+ * sale, use or other dealings in this Software without prior written *
+ * authorization. *
+ ****************************************************************************/
+
/*
* Silly demo program for the NCursesPanel class.
*
*
* Demo code for NCursesMenu and NCursesForm written by
* Juergen Pfeifer
- * Contact: http://www.familiepfeifer.de/Contact.aspx?Lang=en
*
- * $Id: demo.cc,v 1.22 2002/07/06 15:47:52 juergen Exp $
+ * $Id: demo.cc,v 1.35 2007/01/27 20:28:51 tom Exp $
*/
+#include "internal.h"
#include "cursesapp.h"
#include "cursesm.h"
#include "cursesf.h"
-#if HAVE_LIBC_H
-# include <libc.h>
-#endif
-
extern "C" unsigned int sleep(unsigned int);
#undef index // needed for NeXT
public:
MyAction (const char* p_name,
const T* p_UserData)
- : NCursesUserItem<T>(p_name, (const char*)0, p_UserData)
- {};
+ : NCursesUserItem<T>(p_name, static_cast<const char*>(0), p_UserData)
+ {}
- ~MyAction() {}
+ virtual ~MyAction() {}
bool action() {
SillyDemo a;
}
};
+template class MyAction<UserData>;
+template class NCURSES_IMPEXP NCursesUserItem<UserData>;
+
class QuitItem : public NCursesMenuItem
{
public:
public:
Label(const char* title,
int row, int col)
- : NCursesFormField(1,(int)::strlen(title),row,col) {
+ : NCursesFormField(1, static_cast<int>(::strlen(title)), row, col) {
set_value(title);
options_off(O_EDIT|O_ACTIVE);
}
//
// -------------------------------------------------------------------------
//
-class MyFieldType : public UserDefinedFieldType {
+class MyFieldType : public UserDefinedFieldType
+{
private:
int chk;
protected:
Integer_Field *ift;
Enumeration_Field *eft;
- static char *weekdays[];
+ static const char *weekdays[];
public:
- TestForm() : NCursesForm(13,51,(lines()-15)/2,(cols()-53)/2) {
+ TestForm()
+ : NCursesForm(13, 51, (lines() - 15)/2, (cols() - 53)/2),
+ F(0),
+ mft(0),
+ ift(0),
+ eft(0)
+ {
F = new NCursesFormField*[10];
mft = new MyFieldType('X');
F[8]->options_off(O_STATIC); // make field dynamic
}
+ TestForm& operator=(const TestForm& rhs)
+ {
+ if (this != &rhs) {
+ *this = rhs;
+ }
+ return *this;
+ }
+
+ TestForm(const TestForm& rhs)
+ : NCursesForm(rhs), F(0), mft(0), ift(0), eft(0)
+ {
+ }
+
~TestForm() {
delete mft;
delete ift;
}
};
-char* TestForm::weekdays[] = {
+const char* TestForm::weekdays[] = {
"Sunday", "Monday", "Tuesday", "Wednesday", "Thursday",
- "Friday", "Saturday", (char *)0 };
+ "Friday", "Saturday", NULL };
//
// -------------------------------------------------------------------------
//
TestForm F;
Soft_Label_Key_Set* S = new Soft_Label_Key_Set;
for(int i=1; i <= S->labels(); i++) {
- char buf[5];
+ char buf[8];
::sprintf(buf,"Frm%02d",i);
(*S)[i] = buf; // Text
(*S)[i] = Soft_Label_Key_Set::Soft_Label_Key::Left; // Justification
if (i==0 || j==0)
FP.addch('+');
else
- FP.addch((chtype)('A' + (gridcount++ % 26)));
+ FP.addch(static_cast<chtype>('A' + (gridcount++ % 26)));
}
else if (i % GRIDSIZE == 0)
FP.addch('-');
//
// -------------------------------------------------------------------------
//
-class PassiveItem : public NCursesMenuItem {
+class PassiveItem : public NCursesMenuItem
+{
public:
PassiveItem(const char* text) : NCursesMenuItem(text) {
options_off(O_SELECTABLE);
::echo();
s->printw("Enter decimal integers. The running total will be shown\n");
- int value = -1;
+ int nvalue = -1;
int result = 0;
- while (value != 0) {
- value = 0;
- s->scanw("%d", &value);
- if (value != 0) {
- s->printw("%d: ", result += value);
+ while (nvalue != 0) {
+ nvalue = 0;
+ s->scanw("%d", &nvalue);
+ if (nvalue != 0) {
+ s->printw("%d: ", result += nvalue);
}
s->refresh();
}
public:
MyMenu ()
- : NCursesMenu (n_items+2, 8, (lines()-10)/2, (cols()-10)/2)
+ : NCursesMenu (n_items+2, 8, (lines()-10)/2, (cols()-10)/2),
+ P(0), I(0), u(0)
{
u = new UserData(1);
I = new NCursesMenuItem*[1+n_items];
P->show();
}
+ MyMenu& operator=(const MyMenu& rhs)
+ {
+ if (this != &rhs) {
+ *this = rhs;
+ }
+ return *this;
+ }
+
+ MyMenu(const MyMenu& rhs)
+ : NCursesMenu(rhs), P(0), I(0), u(0)
+ {
+ }
+
~MyMenu()
{
P->hide();
//
// -------------------------------------------------------------------------
//
-class TestApplication : public NCursesApplication {
+class TestApplication : public NCursesApplication
+{
protected:
int titlesize() const { return 1; }
void title();
int run();
};
-void TestApplication::init_labels(Soft_Label_Key_Set& S) const {
+void TestApplication::init_labels(Soft_Label_Key_Set& S) const
+{
for(int i=1; i <= S.labels(); i++) {
- char buf[5];
+ char buf[8];
::sprintf(buf,"Key%02d",i);
S[i] = buf; // Text
S[i] = Soft_Label_Key_Set::Soft_Label_Key::Left; // Justification
}
}
-void TestApplication::title() {
- const char * const title = "Simple C++ Binding Demo";
- const int len = ::strlen(title);
+void TestApplication::title()
+{
+ const char * const titleText = "Simple C++ Binding Demo";
+ const int len = ::strlen(titleText);
titleWindow->bkgd(screen_titles());
- titleWindow->addstr(0,(titleWindow->cols()-len)/2,title);
+ titleWindow->addstr(0,(titleWindow->cols() - len)/2, titleText);
titleWindow->noutrefresh();
}
-int TestApplication::run() {
+int TestApplication::run()
+{
MyMenu M;
M();
return 0;
//
// -------------------------------------------------------------------------
//
-static TestApplication Demo;
+static TestApplication *Demo = new TestApplication();
projects / ncurses.git / blobdiff