C++ Fl_Input::align方法代码示例

//-----------------------------------------------------------------------------
void CropDlg::create_dlg()
{
	wnd = new Fl_Double_Window(230, 155, mgl_gettext("Crop data"));
	x1 = new Fl_Input(45, 25, 80, 25, mgl_gettext("Lower bound"));	x1->align(FL_ALIGN_TOP);
	x2 = new Fl_Input(140, 25, 80, 25, mgl_gettext("Upper bound"));	x2->align(FL_ALIGN_TOP);
	y1 = new Fl_Input(45, 55, 80, 25);
	y2 = new Fl_Input(140, 55, 80, 25);
	z1 = new Fl_Input(45, 85, 80, 25);
	z2 = new Fl_Input(140, 85, 80, 25);

	new Fl_Box(15, 25, 25, 25, "X");
	new Fl_Box(15, 55, 25, 25, "Y");
	new Fl_Box(15, 85, 25, 25, "Z");
	Fl_Button *o;
	o = new Fl_Button(45, 120, 75, 25, mgl_gettext("Cancel"));		o->callback(close_dlg_cb,wnd);
	o->box(UDAV_UP_BOX);	o->down_box(UDAV_DOWN_BOX);
	o->tooltip(mgl_gettext("Do nothing and close this window"));
	o = new Fl_Return_Button(145, 120, 75, 25, mgl_gettext("Crop"));	o->callback(crop_dlg_cb,wnd);
	o->box(UDAV_UP_BOX);	o->down_box(UDAV_DOWN_BOX);
	o->tooltip(mgl_gettext("Change data values and close this window"));
	wnd->end();
}

uiBasis:: uiBasis( Fl_Group &tabs, const BasisInfo  &bi ) :
name( bi.name ),
group( new Fl_Group( tabs.x(), tabs.y()+24, tabs.w(), tabs.h()-24, bi.name.c_str() ) ),
input()
{
    //--------------------------------------------------------------------------
    // record the new tab
    //--------------------------------------------------------------------------
    tabs.add(group);
    group->labelfont( FL_COURIER );
    group->labelsize( 14 );
  
    
    
    static const int bh = 23;
    
    //--------------------------------------------------------------------------
    // create the parameters
    //--------------------------------------------------------------------------
    const int    h     = group->h();
    const size_t nb    = bi.param.size();
    const int    hfree = h - nb * bh;
    const int    hskip = hfree/(nb+1);
    
    int       y = group->y();
    const int x = group->x() + 8;

    for( size_t i=1; i <= nb; ++i )
    {
        y += hskip;
        const string &param = bi.param[i];
        Fl_Input *box = new Fl_Input(x,y,100,bh,param.c_str());
        box->input_type(FL_FLOAT_INPUT);
        box->labeltype( FL_NORMAL_LABEL );
        box->align(FL_ALIGN_RIGHT);
        box->labelfont(FL_HELVETICA);
        box->labelsize(12);
        box->textsize(12);
        box->textfont(FL_HELVETICA);
        group->add(box);
        box->value("0.0");
        y += bh;
        input.push_back(box);
        box->callback(ChangeCB);
        box->when(FL_WHEN_RELEASE);
    }
    
    
    
}

// add parameter string to tree
Fl_Widget *onelabGroup::_addParameterWidget(onelab::string &p, int ww, int hh,
                                            Fl_Tree_Item *n, bool highlight, Fl_Color c)
{
  char *path = strdup(getPath(n).c_str());
  _treeStrings.push_back(path);

  // macro button
  if(p.getAttribute("Macro") == "Gmsh"){
    Fl_Button *but = new Fl_Button(1, 1, ww / _widgetLabelRatio, hh);
    but->box(FL_FLAT_BOX);
    but->color(_tree->color());
    but->selection_color(_tree->color());
    but->align(FL_ALIGN_LEFT | FL_ALIGN_INSIDE | FL_ALIGN_CLIP);
    //TODO but->callback(onelab_string_button_cb, (void*)path);
    if(highlight) but->color(c);
    return but;
  }

  // non-editable value
  if(p.getReadOnly()){
    Fl_Output *but = new Fl_Output(1, 1, ww, hh);
    but->value(p.getValue().c_str());
    but->align(FL_ALIGN_RIGHT);
    if(highlight) but->color(c);
    return but;
  }

  // simple string (no menu)
  if(p.getChoices().empty() && p.getKind() != "file"){
    Fl_Input *but = new Fl_Input(1, 1, ww, hh);
    but->value(p.getValue().c_str());
    //TODO but->callback(onelab_string_input_cb, (void*)path);
    but->when(FL_WHEN_ENTER_KEY);
    but->align(FL_ALIGN_RIGHT);
    if(highlight) but->color(c);
    return but;
  }

  // general string input
  Fl_Input_Choice *but = new Fl_Input_Choice(1, 1, ww, hh);
  std::string multipleSelection = p.getAttribute("MultipleSelection");
  if(multipleSelection.size())
    ;//but->menubutton()->callback(multiple_selection_menu_cb, but);
  std::vector<Fl_Menu_Item> menu;
  for(unsigned int j = 0; j < p.getChoices().size(); j++){
    char *str = strdup(p.getChoices()[j].c_str());
    _treeStrings.push_back(str);
    bool divider = (p.getKind() == "file" &&
                    j == p.getChoices().size() - 1);
    int choice = multipleSelection.size() ? FL_MENU_TOGGLE : 0;
    if(multipleSelection.size() > j && multipleSelection[j] == '1')
      choice |= FL_MENU_VALUE;
    Fl_Menu_Item it = {str, 0, 0, 0, divider ? FL_MENU_DIVIDER : choice};
    menu.push_back(it);
  }
  //if(p.getKind() == "file"){
  //  Fl_Menu_Item it = {"Choose...", 0, onelab_input_choice_file_chooser_cb, (void*)n};
  //  menu.push_back(it);
  //  Fl_Menu_Item it2 = {"Edit...", 0, onelab_input_choice_file_edit_cb, (void*)n};
  //  menu.push_back(it2);
  //  if(GuessFileFormatFromFileName(p.getValue()) >= 0){
  //    Fl_Menu_Item it3 = {"Merge...", 0, onelab_input_choice_file_merge_cb, (void*)n};
  //    menu.push_back(it3);
  //  }
  //}
  Fl_Menu_Item it = {0};
  menu.push_back(it);
  but->menubutton()->copy(&menu[0]);
  but->value(p.getValue().c_str());
  but->callback(onelab_string_input_choice_cb, (void*)path);
  but->input()->when(FL_WHEN_ENTER_KEY);
  but->align(FL_ALIGN_RIGHT);
  if(highlight) but->input()->color(c);
  return but;
}

SaveTrajectoryFltkMenu::SaveTrajectoryFltkMenu(VMDApp *vmdapp)
: VMDFltkMenu("save", "Save Trajectory", vmdapp) {
  
  size(450, 250);
    { Fl_Choice* o = molchooser = new Fl_Choice(120, 10, 320, 25, "Save data from: ");
      o->box(FL_THIN_UP_BOX);
      o->down_box(FL_BORDER_BOX);
      o->color(VMDMENU_CHOOSER_BG);
      o->selection_color(VMDMENU_CHOOSER_SEL);
      o->callback(molchooser_cb, this);
    }
    { Fl_Input *o = selectinput = new Fl_Input(120, 45, 295, 25, "Selected atoms:");
      o->selection_color(VMDMENU_VALUE_SEL);
    }
    { Fl_Choice* o = repchooser = new Fl_Choice(415, 45, 25, 25);
      o->down_box(FL_BORDER_BOX);
      o->align(FL_ALIGN_TOP_LEFT);
      o->color(VMDMENU_CHOOSER_BG, VMDMENU_CHOOSER_SEL);
      o->callback(repchooser_cb, this);
    }
    { Fl_Choice* o = filetypechooser = new Fl_Choice(20, 90, 115, 25, "File type:");
      o->down_box(FL_BORDER_BOX);
      o->align(FL_ALIGN_TOP_LEFT);
      o->color(VMDMENU_CHOOSER_BG, VMDMENU_CHOOSER_SEL);
    }
    savebutton = new Fl_Return_Button(345, 90, 95, 25, "Save...");
    savebutton->callback(save_cb, this);
    { Fl_Group* o = timestepgroup = new Fl_Group(20, 145, 165, 95, "Frames: ");
      o->box(FL_ENGRAVED_FRAME);
      o->align(FL_ALIGN_TOP_LEFT);
      { Fl_Button* o = saveinbackgroundbutton = new Fl_Round_Button(30, 215, 150, 20, "Save in background");
        o->down_box(FL_ROUND_DOWN_BOX);
        o->type(FL_RADIO_BUTTON);
      }
      { Fl_Button* o = allatoncebutton = new Fl_Round_Button(30, 195, 150, 20, "Save all at once");
        o->down_box(FL_ROUND_DOWN_BOX);
        o->type(FL_RADIO_BUTTON);
      }
      { Fl_Input* o = firstinput = new Fl_Int_Input(25, 170, 45, 20, "First:");
        o->align(FL_ALIGN_TOP);
        o->selection_color(VMDMENU_VALUE_SEL);
      }
      { Fl_Input* o = lastinput = new Fl_Int_Input(80, 170, 45, 20, "Last:");
        o->align(FL_ALIGN_TOP);
        o->selection_color(VMDMENU_VALUE_SEL);
      }
      { Fl_Input* o = strideinput = new Fl_Int_Input(135, 170, 45, 20, "Stride:");
        o->align(FL_ALIGN_TOP);
        o->selection_color(VMDMENU_VALUE_SEL);
      }
      o->end();
      datasetbrowser = new Fl_Multi_Browser(195, 145, 240, 95, "Volumetric Datasets");
      datasetbrowser->align(5);
      datasetbrowser->color(VMDMENU_BROWSER_BG, VMDMENU_BROWSER_SEL);
    } 
    end();

  allatoncebutton->value(1);
  selected_molid = -1;
  datasetbrowser->deactivate();
  
  command_wanted(Command::PLUGIN_UPDATE);
  command_wanted(Command::MOL_NEW);
  command_wanted(Command::MOL_RENAME);
  command_wanted(Command::MOL_DEL);
  command_wanted(Command::MOL_ADDREP);
  command_wanted(Command::MOL_DELREP);
  command_wanted(Command::MOL_MODREP);
  command_wanted(Command::MOL_MODREPITEM);
  command_wanted(Command::ANIM_DELETE);
}

Fl_Scopes_Manager::Fl_Scopes_Manager(int x, int y, int width, int height, Fl_MDI_Viewport *s, const char *name)
{
	Fl::lock();

	s->begin();
	Fl_MDI_Window *w = SWin = new Fl_MDI_Window(0, 0, width, height, name);
	w->user_data((void *)this);
	w->resizable(w->view());

	w->titlebar()->close_button()->hide();

	w->view()->begin();

	Scopes_Tabs = new Fl_Tabs*[Num_Scopes];
	Scope_Show = new Fl_Check_Button*[Num_Scopes];
	Scope_Pause = new Fl_Button*[Num_Scopes];
	Scope_OneShot = new Fl_Check_Button*[Num_Scopes];
	Scope_Options = new Fl_Menu_Button*[Num_Scopes];
	Grid_Color = new Fl_Button*[Num_Scopes];
	Bg_Color = new Fl_Button*[Num_Scopes];
	Sec_Div = new Fl_Input_Browser*[Num_Scopes];
	Save_Type = new Fl_Check_Button*[Num_Scopes];
	Save_Points = new Fl_Int_Input*[Num_Scopes];
	Save_Time = new Fl_Float_Input*[Num_Scopes];
	Save_File = new Fl_Input*[Num_Scopes];
	Save = new Fl_Light_Button*[Num_Scopes];
	Save_Flag = new int[Num_Scopes];
	Save_File_Pointer = new FILE*[Num_Scopes];

	Trace_Page = new Fl_Group**[Num_Scopes];
	Trace_Show = new Fl_Check_Button**[Num_Scopes];
	Units_Div = new Fl_Input_Browser**[Num_Scopes];
	Trace_Color = new Fl_Button**[Num_Scopes];
	Trace_Pos = new Fl_Dial**[Num_Scopes];
	Trace_Width = new Fl_Dial**[Num_Scopes];
 	Trigger_Mode = new Fl_Choice*[Num_Scopes];

        Trace_Options = new Fl_Menu_Button**[Num_Scopes];

	Scope_Windows = new Fl_Scope_Window*[Num_Scopes];

	for (int i = 0; i < Num_Scopes; i++) {
		Save_Flag[i] = false;
		{ Fl_Tabs *o = Scopes_Tabs[i] = new Fl_Tabs(160, 5, width-165, height-40);
		  o->new_page("General");
		  { Fl_Check_Button *o = Scope_Show[i] = new Fl_Check_Button(10, 25, 100, 20, "Show/Hide");
		    o->callback((Fl_Callback *)show_scope, (void *)i);
		  }
		  { Fl_Button *o = Scope_Pause[i] = new Fl_Button(10, 75, 90, 25, "Trigger");
		    o->value(0);
		    o->deactivate();
		    o->when(FL_WHEN_CHANGED);
		    o->callback((Fl_Callback *)pause_scope, (void *)i);
		  }
		  { Fl_Check_Button *o = Scope_OneShot[i] = new Fl_Check_Button(10, 50, 100, 20, "OneShot/Run");
		    o->deactivate();
		    o->callback((Fl_Callback *)oneshot_scope, (void *)i);
		  }
		  { Fl_Menu_Button *o = Scope_Options[i] = new Fl_Menu_Button(10, 105, 90, 25, "Options");
			o->menu(Scope_Opts);
			o->when(FL_WHEN_ENTER_KEY);
			o->child(0)->set_value();
		    	o->callback((Fl_Callback *)enter_options, (void *)i);
		  }
		  { Fl_Button *o = Grid_Color[i] = new Fl_Button(10, 135, 90, 25, "Grid Color");
		    o->callback((Fl_Callback *)select_grid_color, (void *)i);
		  }
		  { Fl_Button *o = Bg_Color[i] = new Fl_Button(10, 165, 90, 25, "Bg Color");
		    o->callback((Fl_Callback *)select_bg_color, (void *)i);
		  }
		  { Fl_Input_Browser *o = Sec_Div[i] = new Fl_Input_Browser(200, 25, 60, 20, "Sec/Div:  ");
		    o->add("0.001|0.005|0.01|0.05|0.1|0.5|1");
		    o->align(FL_ALIGN_LEFT);
		    o->value("0.1");
		    o->when(FL_WHEN_ENTER_KEY);
		    o->callback((Fl_Callback *)enter_secdiv, (void *)i);
		  }
		  { Fl_Check_Button *o = Save_Type[i] = new Fl_Check_Button(140, 50, 100, 20, "Points/Time");
		    o->value(1);
		    o->callback((Fl_Callback *)select_save, (void *)i);
		  }
		  { Fl_Int_Input *o = Save_Points[i] = new Fl_Int_Input(200, 75, 60, 20, "N Points: ");
		    o->align(FL_ALIGN_LEFT);
		    o->value("1000");
		  }
		  { Fl_Float_Input *o = Save_Time[i] = new Fl_Float_Input(200, 105, 60, 20, "Time [s]:  ");
		    o->align(FL_ALIGN_LEFT);
		    o->value("1.0");
		    o->deactivate();
		  }
		  { Fl_Input *o = Save_File[i] = new Fl_Input(200, 135, 100, 20, "Filename:");
		    char buf[100];
		    o->align(FL_ALIGN_LEFT);
		    sprintf(buf, "%s", Scopes[i].name);
		    o->value(buf);
		  }
		  { Fl_Light_Button *o = Save[i] = new Fl_Light_Button(140, 165, 90, 25, "Save");
		    o->selection_color(FL_BLACK);
		    o->callback((Fl_Callback *)enable_saving, (void *)i);
		  }
//.........这里部分代码省略.........