user/wxFile/wxFile.cpp

   1 /*
   2  * Program: wxFile
   3  *
   4  * Author: Robert Roebling
   5  *
   6  * Copyright: (C) 1997, GNU (Robert Roebling)
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License as published by
  10  * the Free Software Foundation; either version 2 of the License, or
  11  * (at your option) any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program; if not, write to the Free Software
  20  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  21  */
  22
  23 #ifdef __GNUG__
  24 #pragma implementation "wxFile.h"
  25 #endif
  26
  27 #include "wxFile.h"
  28 #include "wx/dnd.h"
  29
  30 #include "delete.xpm"
  31 #include "home.xpm"
  32 #include "prev.xpm"
  33 #include "fileopen.xpm"
  34 #include "exit.xpm"
  35 #include "listview.xpm"
  36 #include "iconview.xpm"
  37 #include "reportview.xpm"
  38 #include "treeview.xpm"
  39 #include "commanderview.xpm"
  40 #include "singleview.xpm"
  41 #include "save.xpm"
  42 #include "search.xpm"
  43 #include "help.xpm"
  44
  45 //-----------------------------------------------------------------------------
  46 // main program
  47 //-----------------------------------------------------------------------------
  48
  49 IMPLEMENT_APP(MyApp)
  50
  51 //-----------------------------------------------------------------------------
  52 // MyFrame
  53 //-----------------------------------------------------------------------------
  54
  55 const  ID_FILECTRL   = 1000;
  56 const  ID_DIRCTRL    = 1001;
  57 const  ID_TOOLBAR    = 1002;
  58
  59 const  ID_QUIT       = 100;
  60 const  ID_ABOUT      = 101;
  61
  62 const  ID_LIST       = 200;
  63 const  ID_REPORT     = 201;
  64 const  ID_ICON       = 202;
  65
  66 const  ID_SINGLE     = 203;
  67 const  ID_TREE       = 204;
  68 const  ID_COMMANDER  = 205;
  69
  70 const  ID_HOME       = 400;
  71 const  ID_PARENT     = 401;
  72 const  ID_MOUNT      = 402;
  73 const  ID_SEARCH     = 403;
  74
  75 const  ID_DELETE     = 501;
  76 const  ID_MD         = 502;
  77
  78
  79 IMPLEMENT_DYNAMIC_CLASS( MyFrame, wxFrame )
  80
  81 BEGIN_EVENT_TABLE(MyFrame,wxFrame)
  82   EVT_SIZE    (MyFrame::OnSize)
  83   EVT_MENU    (ID_ABOUT,       MyFrame::OnAbout)
  84   EVT_TOOL    (ID_ABOUT,       MyFrame::OnAbout)
  85   EVT_MENU    (ID_QUIT,        MyFrame::OnCommand)
  86   EVT_TOOL    (ID_QUIT,        MyFrame::OnCommand)
  87   EVT_MENU    (ID_HOME,        MyFrame::OnCommand)
  88   EVT_TOOL    (ID_HOME,        MyFrame::OnCommand)
  89   EVT_MENU    (ID_PARENT,      MyFrame::OnCommand)
  90   EVT_TOOL    (ID_PARENT,      MyFrame::OnCommand)
  91   EVT_MENU    (ID_LIST,        MyFrame::OnView)
  92   EVT_MENU    (ID_REPORT,      MyFrame::OnView)
  93   EVT_MENU    (ID_ICON,        MyFrame::OnView)
  94   EVT_TOOL    (ID_LIST,        MyFrame::OnView)
  95   EVT_TOOL    (ID_REPORT,      MyFrame::OnView)
  96   EVT_TOOL    (ID_ICON,        MyFrame::OnView)
  97   EVT_TOOL    (ID_TREE,        MyFrame::OnView)
  98   EVT_TOOL    (ID_SINGLE,      MyFrame::OnView)
  99   EVT_TOOL    (ID_COMMANDER,   MyFrame::OnView)
 100   EVT_LIST_KEY_DOWN        (ID_FILECTRL,  MyFrame::OnListKeyDown)
 101   EVT_LIST_DELETE_ITEM     (ID_FILECTRL,  MyFrame::OnListDeleteItem)
 102   EVT_LIST_END_LABEL_EDIT  (ID_FILECTRL,  MyFrame::OnListEndLabelEdit)
 103   EVT_LIST_BEGIN_DRAG      (ID_FILECTRL,  MyFrame::OnListDrag)
 104   EVT_TREE_KEY_DOWN        (ID_DIRCTRL,   MyFrame::OnTreeKeyDown)
 105   EVT_TREE_SEL_CHANGED     (ID_DIRCTRL,   MyFrame::OnTreeSelected)
 106 END_EVENT_TABLE()
 107
 108 MyFrame::MyFrame(void) :
 109   wxFrame( NULL, -1, "wxFile", wxPoint(20,20), wxSize(470,360) )
 110 {
 111   wxMenu *file_menu = new wxMenu( "Menu 1" );
 112   file_menu->Append( ID_ABOUT, "About..");
 113   file_menu->Append( ID_QUIT, "Exit");
 114
 115   wxMenu *view_menu = new wxMenu( "Menu 2" );
 116   view_menu->Append( ID_LIST, "List mode");
 117   view_menu->Append( ID_REPORT, "Report mode");
 118   view_menu->Append( ID_ICON, "Icon mode");
 119
 120   wxMenuBar *menu_bar = new wxMenuBar();
 121   menu_bar->Append(file_menu, "File" );
 122   menu_bar->Append(view_menu, "View" );
 123   menu_bar->Show( TRUE );
 124
 125   SetMenuBar( menu_bar );
 126
 127   CreateStatusBar( 2 );
 128
 129   SetStatusText( "Welcome", 0 );
 130   SetStatusText( "wxFile v0.2 by Robert Roebling.", 1 );
 131
 132   m_tb = new wxToolBarGTK( this, ID_TOOLBAR, wxPoint(2,60), wxSize(300-4,26) );
 133   m_tb->SetMargins( 2, 2 );
 134
 135   wxBitmap *bm;
 136   m_tb->AddSeparator();
 137
 138   bm = new wxBitmap( exit_xpm );
 139   m_tb->AddTool( ID_QUIT, *bm, wxNullBitmap, FALSE, -1, -1, NULL, "Exit wxFile" );
 140   m_tb->AddSeparator();
 141
 142   bm = new wxBitmap( prev_xpm );
 143   m_tb->AddTool( ID_PARENT, *bm, wxNullBitmap, FALSE, -1, -1, NULL, "Go to parent directory" );
 144   bm = new wxBitmap( home_xpm );
 145   m_tb->AddTool( ID_HOME, *bm, wxNullBitmap, FALSE, -1, -1, NULL, "Go to home directory" );
 146   m_tb->AddSeparator();
 147
 148   bm = new wxBitmap( delete_xpm );
 149   m_tb->AddTool( ID_DELETE, *bm, wxNullBitmap, FALSE, -1, -1, NULL, "Delete file" );
 150   m_tb->AddSeparator();
 151
 152   bm = new wxBitmap( fileopen_xpm );
 153   m_tb->AddTool( ID_MD, *bm, wxNullBitmap, FALSE, -1, -1, NULL, "Create directory" );
 154   m_tb->AddSeparator();
 155
 156   bm = new wxBitmap( listview_xpm );
 157   m_tb->AddTool( ID_LIST, *bm, wxNullBitmap, FALSE, -1, -1, NULL, "List view" );
 158   bm = new wxBitmap( reportview_xpm );
 159   m_tb->AddTool( ID_REPORT, *bm, wxNullBitmap, FALSE, -1, -1, NULL, "Report view" );
 160   bm = new wxBitmap( iconview_xpm );
 161   m_tb->AddTool( ID_ICON, *bm, wxNullBitmap, FALSE, -1, -1, NULL, "Icon view" );
 162   m_tb->AddSeparator();
 163
 164   bm = new wxBitmap( treeview_xpm );
 165   m_tb->AddTool( ID_TREE, *bm, wxNullBitmap, FALSE, -1, -1, NULL, "Tree view" );
 166   bm = new wxBitmap( commanderview_xpm );
 167   m_tb->AddTool( ID_COMMANDER, *bm, wxNullBitmap, FALSE, -1, -1, NULL, "Commander view" );
 168   bm = new wxBitmap( singleview_xpm );
 169   m_tb->AddTool( ID_SINGLE, *bm, wxNullBitmap, FALSE, -1, -1, NULL, "Single view" );
 170   m_tb->AddSeparator();
 171
 172   bm = new wxBitmap( search_xpm );
 173   m_tb->AddTool( ID_MOUNT, *bm, wxNullBitmap, FALSE, -1, -1, NULL, "Mount devices" );
 174   m_tb->AddSeparator();
 175
 176   bm = new wxBitmap( save_xpm );
 177   m_tb->AddTool( ID_SEARCH, *bm, wxNullBitmap, FALSE, -1, -1, NULL, "Find file(s)" );
 178   m_tb->AddSeparator();
 179
 180   bm = new wxBitmap( help_xpm );
 181   m_tb->AddTool( ID_ABOUT, *bm, wxNullBitmap, FALSE, -1, -1, NULL, "About wxFile" );
 182
 183   m_tb->Layout();
 184
 185   m_splitter = new wxSplitterWindow( this, -1, wxPoint(0,0), wxSize(400,300), wxSP_3D );
 186
 187   m_leftFile = NULL;
 188   m_dir = new wxDirCtrl( m_splitter, ID_DIRCTRL, "/", wxPoint(10,45), wxSize(200,330) );
 189
 190   wxString homepath( "/home" );
 191   char buf[300];
 192   wxGetHomeDir( buf );
 193   homepath = buf;
 194   m_rightFile = new wxFileCtrl( m_splitter, ID_FILECTRL, homepath, wxPoint(220,5), wxSize(200,330) );
 195
 196   m_leftFile = new wxFileCtrl( m_splitter, ID_FILECTRL, homepath, wxPoint(0,5), wxSize(200,330) );
 197   m_leftFile->Show( FALSE );
 198
 199   m_leftFile->m_lastFocus = m_rightFile;
 200
 201   int x = 0;
 202   GetClientSize( &x, NULL );
 203
 204   m_splitter->SplitVertically( m_dir, m_rightFile, x / 3 );
 205   m_splitter->SetMinimumPaneSize( 10 );
 206 };
 207
 208 void MyFrame::OnSize( wxSizeEvent &WXUNUSED(event) )
 209 {
 210   int x = 0;
 211   int y = 0;
 212   GetClientSize( &x, &y );
 213
 214   m_tb->SetSize( 1, 0, x-2, 30 );
 215   m_splitter->SetSize( 0, 31, x, y-31 );
 216 };
 217
 218 void MyFrame::OnView( wxCommandEvent &event )
 219 {
 220   int x = 0;
 221   GetClientSize( &x, NULL );
 222   switch (event.GetId())
 223   {
 224     case ID_LIST:
 225       m_rightFile->ChangeToListMode();
 226       if (m_splitter->IsSplit() && (m_splitter->GetWindow1() == m_leftFile))
 227         m_leftFile->ChangeToListMode();
 228       break;
 229     case ID_REPORT:
 230       m_rightFile->ChangeToReportMode();
 231       if (m_splitter->IsSplit() && (m_splitter->GetWindow1() == m_leftFile))
 232         m_leftFile->ChangeToReportMode();
 233       break;
 234     case ID_ICON:
 235       m_rightFile->ChangeToIconMode();
 236       if (m_splitter->IsSplit() && (m_splitter->GetWindow1() == m_leftFile))
 237         m_leftFile->ChangeToIconMode();
 238       break;
 239     case ID_TREE:
 240       if (m_splitter->IsSplit())
 241       {
 242         if (m_splitter->GetWindow1() != m_dir)
 243         {
 244           m_splitter->Unsplit( m_leftFile );
 245           m_dir->Show(TRUE);
 246           m_splitter->SplitVertically( m_dir, m_rightFile, x/3 );
 247         };
 248       }
 249       else
 250       {
 251         m_dir->Show(TRUE);
 252         m_splitter->SplitVertically( m_dir, m_rightFile, x/3 );
 253       };
 254       break;
 255     case ID_SINGLE:
 256       if (m_splitter->IsSplit()) m_splitter->Unsplit( m_splitter->GetWindow1() );
 257       break;
 258     case ID_COMMANDER:
 259       if (m_splitter->IsSplit())
 260       {
 261         if (m_splitter->GetWindow1() != m_leftFile)
 262         {
 263           m_splitter->Unsplit( m_dir );
 264           m_leftFile->ChangeToListMode();
 265           m_rightFile->ChangeToListMode();
 266           m_leftFile->Show(TRUE);
 267           m_splitter->SplitVertically( m_leftFile, m_rightFile, x/2 );
 268         };
 269       }
 270       else
 271       {
 272         m_leftFile->ChangeToListMode();
 273         m_rightFile->ChangeToListMode();
 274         m_leftFile->Show(TRUE);
 275         m_splitter->SplitVertically( m_leftFile, m_rightFile, x/2 );
 276       };
 277       break;
 278     default:
 279       break;
 280   };
 281 };
 282
 283 void MyFrame::OnCommand( wxCommandEvent &event )
 284 {
 285   switch (event.GetId())
 286   {
 287     case ID_QUIT:
 288       Close( TRUE );
 289       break;
 290     case ID_HOME:
 291       m_leftFile->m_lastFocus->GoToHomeDir();
 292       break;
 293     case ID_PARENT:
 294       m_leftFile->m_lastFocus->GoToParentDir();
 295       break;
 296     default:
 297       break;
 298   };
 299 };
 300
 301 void MyFrame::OnAbout( wxCommandEvent &WXUNUSED(event) )
 302 {
 303   wxDialog dialog( this, -1, "About wxFile", wxPoint(100,100), wxSize(540,350), wxDIALOG_MODAL );
 304
 305   int w = 0;
 306   int h = 0;
 307   dialog.GetSize( &w, &h );
 308
 309   int x = 30;
 310   int y = 20;
 311   int step = 20;
 312
 313   (void)new wxStaticBox( &dialog, -1, (const char*)NULL, wxPoint(10,10), wxSize(w-20,h-80) );
 314
 315   (void)new wxStaticText( &dialog, -1, "wxFile v0.1", wxPoint(240,y) );
 316   y += 2*step-10;
 317
 318   (void)new wxStaticText( &dialog, -1, "Written by Robert Roebling, 1998.", wxPoint(x,y) );
 319   y += 2*step;
 320
 321   (void)new wxStaticText( &dialog, -1,
 322     "wxFile uses wxGTK, the GTK port of the wxWindows GUI-library.", wxPoint(x,y) );
 323   y += step;
 324   (void)new wxStaticText( &dialog, -1, "http://www.freiburg.linux.de/~wxxt", wxPoint(x+50,y) );
 325   y += step;
 326   (void)new wxStaticText( &dialog, -1, "http://web.ukonline.co.uk/julian.smart/wxwin", wxPoint(x+50,y) );
 327   y += 2*step;
 328
 329   (void)new wxStaticText( &dialog, -1, "wxFile Copyright: GPL.", wxPoint(x,y) );
 330   y += 2*step;
 331   (void)new wxStaticText( &dialog, -1, "For questions concerning wxGTK, you may mail to:", wxPoint(x,y) );
 332   y += step;
 333   (void)new wxStaticText( &dialog, -1, "roebling@ruf.uni-freiburg.de", wxPoint(x+50,y) );
 334
 335   (void) new wxButton( &dialog, wxID_OK, "Return", wxPoint(w/2-40,h-50), wxSize(80,30) );
 336
 337   dialog.ShowModal();
 338 };
 339
 340 void MyFrame::OnListKeyDown( wxListEvent &event )
 341 {
 342   m_rightFile->m_lastFocus->OnListKeyDown( event );
 343 };
 344
 345 void MyFrame::OnListDeleteItem( wxListEvent &event )
 346 {
 347   m_rightFile->m_lastFocus->OnListDeleteItem( event );
 348 };
 349
 350 void MyFrame::OnListEndLabelEdit( wxListEvent &event )
 351 {
 352   m_rightFile->m_lastFocus->OnListEndLabelEdit( event );
 353 };
 354
 355 void MyFrame::OnListDrag( wxListEvent &event )
 356 {
 357   printf( "OnDrag.\n" );
 358   return;
 359 };
 360
 361 void MyFrame::OnTreeSelected( wxTreeEvent &event )
 362 {
 363   wxDirInfo *info = (wxDirInfo*) event.m_item.m_data;
 364   SetStatusText( info->GetPath() );
 365 };
 366
 367 void MyFrame::OnTreeKeyDown( wxTreeEvent &event )
 368 {
 369   wxDirInfo *info = (wxDirInfo*) event.m_item.m_data;
 370   m_rightFile->GoToDir( info->GetPath() );
 371 };
 372
 373 //-----------------------------------------------------------------------------
 374 // MyApp
 375 //-----------------------------------------------------------------------------
 376
 377 MyApp::MyApp(void) :
 378   wxApp( )
 379 {
 380 };
 381
 382 bool MyApp::OnInit(void)
 383 {
 384   wxFrame *frame = new MyFrame();
 385   frame->Show( TRUE );
 386
 387   return TRUE;
 388 };
 389
 390
 391
 392
 393