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ndk_demo.cc

Go to the documentation of this file.

// * This makes emacs happy -*-Mode: C++;-*-
/****************************************************************************
 * Copyright (c) 2002 Fabrica de Software XXI SRL - info@lafabrica.com.ar   *
 * Copyright (c) 2002 RaqLink SA - info@raqlink.com                         *
 *                                                                          *
 * 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.                                                           *
 ****************************************************************************/

/****************************************************************************
 *  Author Miguel Pinkas <miguel@lafabrica.com.ar>                          *
 ****************************************************************************/

#include "ndk_demo.h"

using namespace NDK_XX;

/************************************************************************
*   clase TestBox                                                       *
*   A box we use to test the things we create... %-|                    *
************************************************************************/
//-----------------------------------------------------------------------
const int ID_CLEAR= 10001;
const int ID_REMOVE=10002;
const int ID_EDIT=  10003;
const int ID_SELECTION=10004;
const int ID_CHOICE=10005;
const int ID_SINGLE_CHECK=10006;
const int ID_MULTICHECK=10007;
const int ID_EDIT_DATE= 10008;
const int ID_EDIT_NUM=  10009;
const int ID_ARROW= 10010;
const int ID_SELECT=    10011;


//-----------------------------------------------------------------------
BEGIN_BINDINGS(TestBox,DialogBox)
    ON_NOTIFY(LI_SEL_CHANGE,ID_CHOICE,TestBox::on_sel_change)
    ON_COMMAND(ID_CLEAR,TestBox::on_clear_list)
    ON_COMMAND(ID_REMOVE,TestBox::on_remove)
    ON_COMMAND(ID_ARROW,TestBox::on_arrow)
    ON_COMMAND(ID_SELECT,TestBox::on_select)
END_BINDINGS()


//-----------------------------------------------------------------------
TestBox::TestBox(   const string &title
                        ,int lines, int cols,int y, int x)
    : DialogBox(1,title,lines,cols,y,x,okCancel,Control::title|Control::framed)
        ,pEdit(0)
        ,pSel(0)
        ,pChoice(0)
        ,pCheckList(0)
        ,pCheckList2(0)
{
}


//-----------------------------------------------------------------------
void TestBox::on_dlg_init()
{
//  set_style(title);
//  DialogBox::on_dlg_init();
    
    string s1("Name:");
    add_child(new Label(this,-1,s1,1,s1.length(),2,1));

    pEdit=new Edit(this,ID_EDIT,"",3,40,1,9);
    add_child(pEdit);


    s1= "Date:";
    add_child(new Label(this,-1,s1,1,s1.length(),6,1));

    pEditDate=new EditDate(this,ID_EDIT_DATE,"dd/mm/yyyy",5,10,editable|tabstop|notify|framed);
//  pEditDate->use_arrow_as_tab();
    add_child(pEditDate);
//  pEditDate->set_max_len(5);
    
    s1= "Age:";
    add_child(new Label(this,-1,s1,1,s1.length(),6,27));
    pEditNum=new EditDouble(this,ID_EDIT_NUM,"",3,12,5,35);
    add_child(pEditNum);
    pEditNum->use_arrow_as_tab();
    pEditNum->set_max_len(9);

    int first = curr_child;
    
    add_child(new PushButton(this,ID_CLEAR,"Clear List",8,1));
    add_child(new PushButton(this,ID_REMOVE,"Remove",8,15));
    add_child(pEdit, new PushButton(this,ID_ARROW,"Arrow as tab",8,25));
    add_child(new PushButton(this,ID_SELECT,"Search pattern",8,40));

    pSel = new SelectionBox(this,ID_SELECTION,"",6,10,9,1);
    pSel->set_vscrollbar();
    pSel->add_item(get_param("selection","1","First"),-1,false,false);
    pSel->add_item(get_param("selection","2","Second"),-1,false,false);
    pSel->add_item(get_param("selection","3","Third"),-1,false,false);
    pSel->add_item(get_param("selection","4","Fourth"),-1,false,false);
    pSel->add_item(get_param("selection","5","Fifth"),-1,false,false);
    pSel->add_item(get_param("selection","6","Sixth"),-1,false,false);
    pSel->add_item(get_param("selection","7","Seventh"),-1,false,false);
    pSel->add_item(get_param("selection","8","Eighth"),-1,false,false);
    pSel->add_item(get_param("selection","9","Nineth"),-1,false,false);
    add_child(pSel);
    
    pChoice = new ChoiceBox(this,ID_CHOICE,"",6,10,9,12);
    pChoice->add_item("First");
    pChoice->add_item("Last");
    pChoice->add_item("Middle");
    add_child(pChoice);
    refresh_choices();

//  pChoice->set_cur_sel(get_param("default","4",0));
    
    pCheckList = new CheckListBox(this,ID_SINGLE_CHECK,"",6,10,9,23);
//  pCheckList->add_item("Check 1");
//  pCheckList->add_item("Check 2");
//  pCheckList->add_item("Check 3");
    add_child(pCheckList);
    
    pCheckList2 = new CheckListBox(this,ID_MULTICHECK,"",6,10,9,34);
    pCheckList2->add_item("Checkme");
    pCheckList2->add_item("Me too");
    pCheckList2->add_item("lemmein");
    pCheckList2->set_multisel();
    
    IndexList il;
    il.push_back(1);
    il.push_back(2);
    pCheckList2->set_sel_items(il);
    add_child(pCheckList2);
    
    create_buttons(); 
    set_focus_to(pEdit);
}


//-----------------------------------------------------------------------
void TestBox::on_clear_list()
{
    long curr = curr_child;
    pSel->clear();
    set_focus_to(curr);
}


//-----------------------------------------------------------------------
void TestBox::on_arrow()
{
    pEditDate->use_arrow_as_tab(!pEditDate->arrow_is_tab());
}


//-----------------------------------------------------------------------
void TestBox::on_select()
{
    pSel->sel_string(0,pEdit->get_text());
}


//-----------------------------------------------------------------------
void TestBox::on_remove()
{
    long curr = curr_child;
    int choice_idx =pChoice->get_cur_sel();
    if(choice_idx == -1)
        return;
    int sel_idx = (int)pChoice->get_item_data(choice_idx);
    pSel->remove_item(sel_idx);
    refresh_choices();
    set_focus_to(curr);
    if(pBtnOk)
        pBtnOk->enable(); 
}


//-----------------------------------------------------------------------
void TestBox::refresh_choices()
{
    pChoice->set_item_data(0,0);
    pChoice->set_item_data(1,(void *)(pSel->get_count()-1));
    int pos =(pSel->get_count()/2)-1;
    if(pos < 0) pos=0;
    pChoice->set_item_data(2,(void *)(pos));
}


//-----------------------------------------------------------------------
void TestBox::on_sel_change(int id)
{
    int curr = curr_child;
    changed=true;
    if(pBtnOk)
        pBtnOk->enable();
    if(id == pChoice->get_ctrl_id()){
        int choice_idx =pChoice->get_cur_sel();
        int sel_idx = (int)pChoice->get_item_data(choice_idx);
        if(choice_idx < 0)
            return; 
        pSel->set_cur_sel(sel_idx);     
        pEdit->set_text(pSel->get_item_text(sel_idx));
    }
    set_focus_to(curr);
}



/************************************************************************
*   class TabbedDlgBox                                                  *
************************************************************************/
//-----------------------------------------------------------------------
TabbedDlgBox::TabbedDlgBox( int id
                        ,int lines, int cols,int y, int x)
    : PropertyDialog(id,"Tabbed Dialog",lines,cols,y,x)
{
}


//-----------------------------------------------------------------------
void TabbedDlgBox::on_dlg_init()
{
    add_page(new TabbedDlgPage1(this,pages.size()," Tab1 ",height()-4,width(),2,0));
    add_page(new TabbedDlgPage2(this,pages.size()," Tab2 ",height()-4,width(),2,0));
    add_page(new PropertyPage(this,pages.size()," Tab3 ",height()-4,width(),2,0));
    add_page(new PropertyPage(this,pages.size()," Tab4 ",height()-4,width(),2,0));
    
    PropertyDialog::on_dlg_init();
}


/************************************************************************
*   class TabbedDlgPage1                                                *
************************************************************************/
//-----------------------------------------------------------------------
TabbedDlgPage1::TabbedDlgPage1(PropertyDialog *parent,int id, const string &title
                        ,int lines, int cols,int y, int x)
                        :PropertyPage(parent,id,title,lines,cols,y,x)
{
    do_initial_update();
};


//-----------------------------------------------------------------------
void TabbedDlgPage1::on_dlg_init()
{
    add_child(new Label(this,-1,get_text(),1,get_text().length(),2,2));
}


/************************************************************************
*   class TabbedDlgPage2                                                *
************************************************************************/
//-----------------------------------------------------------------------
BEGIN_BINDINGS(TabbedDlgPage2,PropertyPage)
    ON_NOTIFY(LI_SEL_CHANGE,ID_CHOICE,TabbedDlgPage2::on_sel_change)
    ON_COMMAND(ID_CLEAR,TabbedDlgPage2::on_clear_list)
    ON_COMMAND(ID_REMOVE,TabbedDlgPage2::on_remove)
END_BINDINGS()


//-----------------------------------------------------------------------
TabbedDlgPage2::TabbedDlgPage2( PropertyDialog *parent,int id, const string &tit
                        ,int lines, int cols,int y, int x)
                        :PropertyPage(parent,id,tit,lines,cols,y,x)
        ,pEdit(0)
        ,pSel(0)
        ,pChoice(0)
        ,pCheckList(0)
        ,pCheckList2(0)
{
    do_initial_update();
}


//-----------------------------------------------------------------------
void TabbedDlgPage2::on_dlg_init()
{
    string s1("Name:");
    add_child(new Label(this,-1,s1,1,s1.length(),1,1));

    pEdit=new Edit(this,ID_EDIT,"",3,40,2,1);
    add_child(pEdit);
//  pCtrl->set_overwrite();
    
    int first = curr_child;
    
    add_child(new PushButton(this,ID_CLEAR,"Clear List",5,1));
    add_child(new PushButton(this,ID_REMOVE,"Remove",5,15));
//  add_child(new PushButton(this,ID_TABS,"Show Tabbed Dialog",5,25));

    pSel = new SelectionBox(this,ID_SELECTION,"",6,10,6,1);
    pSel->set_vscrollbar();
    pSel->add_item(get_param("selection","1","First"));
    pSel->add_item(get_param("selection","2","Second"));
    pSel->add_item(get_param("selection","3","Third"));
    pSel->add_item(get_param("selection","4","Fourth"));
    pSel->add_item(get_param("selection","5","Fifth"));
    pSel->add_item(get_param("selection","6","Sixth"));
    pSel->add_item(get_param("selection","7","Seventh"));
    pSel->add_item(get_param("selection","8","Eighth"));
    pSel->add_item(get_param("selection","9","Nineth"));
    add_child(pSel);
    
    pChoice = new ChoiceBox(this,ID_CHOICE,"",6,10,6,12);
    pChoice->add_item("First");
    pChoice->add_item("Last");
    pChoice->add_item("Middle");
    add_child(pChoice);
    refresh_choices();

    pChoice->set_cur_sel(get_param("default","4",0));
    
    pCheckList = new CheckListBox(this,ID_SINGLE_CHECK,"",6,10,6,23);
//  pCheckList->add_item("Check 1");
//  pCheckList->add_item("Check 2");
//  pCheckList->add_item("Check 3");
    add_child(pCheckList);
    
    pCheckList2 = new CheckListBox(this,ID_MULTICHECK,"",6,10,6,34);
    pCheckList2->add_item("Checkme");
    pCheckList2->add_item("Me too");
    pCheckList2->add_item("lemmein");
    pCheckList2->set_multisel();
    
    IndexList il;
    il.push_back(1);
    il.push_back(2);
    pCheckList2->set_sel_items(il);
    add_child(pCheckList2);

    create_buttons(); 
    set_focus_to(pEdit);
}


//-----------------------------------------------------------------------
void TabbedDlgPage2::on_clear_list()
{
    long curr = curr_child;
    pSel->clear();
    set_focus_to(curr);
    changed = true;
    on_page_change();
}


//-----------------------------------------------------------------------
void TabbedDlgPage2::on_remove()
{
    long curr = curr_child;
    int choice_idx =pChoice->get_cur_sel();
    if(choice_idx == -1)
        return;
    int sel_idx = (int)pChoice->get_item_data(choice_idx);
    pSel->remove_item(sel_idx);
    refresh_choices();
    set_focus_to(curr);
    changed = true;
    on_page_change();
    if(pBtnOk)
        pBtnOk->enable(); 
}


//-----------------------------------------------------------------------
void TabbedDlgPage2::refresh_choices()
{
    pChoice->set_item_data(0,0);
    pChoice->set_item_data(1,(void *)(pSel->get_count()-1));
    int pos =(pSel->get_count()/2)-1;
    if(pos < 0) pos=0;
    pChoice->set_item_data(2,(void *)(pos));
}


//-----------------------------------------------------------------------
void TabbedDlgPage2::on_sel_change(int id)
{
    int curr = curr_child;
    changed = true;
    on_page_change();
    if(pBtnOk)
        pBtnOk->enable();
    if(id == pChoice->get_ctrl_id()){
        int choice_idx =pChoice->get_cur_sel();
        int sel_idx = (int)pChoice->get_item_data(choice_idx);
        if(choice_idx < 0)
            return; 
        pSel->set_cur_sel(sel_idx);     
        pEdit->set_text(pSel->get_item_text(sel_idx));
    }
    set_focus_to(curr);
}





/************************************************************************
*   class APopUpCmd                                                     *
************************************************************************/
//-----------------------------------------------------------------------
APopUpCmd::APopUpCmd()
     : PopUpMenu("PopUp")
{ 
    sub_menu_label = "PopUp";
    items.push_back(new NonImplementedItem("Useless"));
    items.push_back(new ShowTestDialogCmd());
    items.push_back(new ShowTabbedDialogCmd());
//  items.push_back(new ClosingMarkItem());
}


/************************************************************************
*   class AnotherPopUpCmd                                               *
************************************************************************/
//-----------------------------------------------------------------------
AnotherPopUpCmd::AnotherPopUpCmd()
    : PopUpMenu ("2nd Item")
{  
    sub_menu_label = "Second element";
    items.push_back(new ShowTestDialogCmd());
    items.push_back(new NonImplementedItem("Second choice"));
    items.push_back(new NonImplementedItem("Third choice"));
    items.push_back(new NonImplementedItem("Fourth choice"));
    items.push_back(new NonImplementedItem("Fift Choice"));
//  items.push_back(new ClosingMarkItem());
}


/************************************************************************
*   class TestApplication                                               *
************************************************************************/
//-----------------------------------------------------------------------
void TestApplication::title() {
  titleWindow->bkgd(screen_titles());
  titleWindow->addstr(0,(titleWindow->cols()-app_title.size())/2,app_title.c_str());
  titleWindow->refresh();
}


//-----------------------------------------------------------------------
int TestApplication::run() {
try{
    set_param_file_name("testapp.conf");
    activateStatusBar();

#ifdef NCURSES_MOUSE_VERSION
    mousemask(ALL_MOUSE_EVENTS, (mmask_t *) 0);
#endif

    activateMenuBar();
}
catch(NCursesException &e){
    cout    << e.classname() << ":" << e.errorno 
            << "(" << e.message << ")" << endl;
}
catch(...){
    cout << "Unknown error" << endl;
}
    return 0;

}

//-----------------------------------------------------------------------
void TestApplication::activateMenuBar()
{
    MenuBar menu_bar(-1,"",1,80,0,0,'h');
//  FramedMenuBar menuBar(1,80,0,0,items);
    menu_bar.is_main_menu=true;
    menu_bar.add_item( new APopUpCmd());
    menu_bar.add_item( new AnotherPopUpCmd());
    menu_bar.add_item( new NonImplementedItem("Third"));
    menu_bar.add_item( new ExitCmd());
    menu_bar.execute();
}

//-----------------------------------------------------------------------
static TestApplication testApp;

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