This commit was manufactured by cvs2svn to create branch 'captive'.

[reactos.git] / subsys / system / explorer / winefile / plugins / ex_menu.c

diff --git a/subsys/system/explorer/winefile/plugins/ex_menu.c b/subsys/system/explorer/winefile/plugins/ex_menu.c
new file mode 100644 (file)
index 0000000..736ffbb
--- /dev/null
+++ b/subsys/system/explorer/winefile/plugins/ex_menu.c
@@ -0,0 +1,201 @@
+//
+// Explorer Start Menu PlugIn (Example)
+// 
+// Alexander Ciobanu
+// alex@prodidactica.md
+//
+
+#include <windows.h>
+#include <stdio.h>
+
+#include "ex_bar.h"
+
+HWND epl_AppButtons[10];
+char epl_line[10][80];
+int  epl_Buttons;
+
+int  ex_x1;
+int  ex_y1;
+int  ex_dx;
+int  ex_dy;
+
+// Initialize the plugin
+//
+static int InitializePlugIn(HWND ExplorerHandle)
+{
+ FILE* Conf;    // Configuration File;
+ char line[80];  // Blah Blah Blah
+ char ttl[80];   // Title of the button
+ int i;
+ int x;
+
+ HINSTANCE hinst = (HINSTANCE) GetWindowLong(ExplorerHandle, GWL_HINSTANCE);
+
+ fprintf(stderr,"EX_MENU : INITIALIZE PLUGIN call\n");
+
+ CreateWindow(TEXT("BUTTON"), TEXT("Start"), WS_VISIBLE|WS_CHILD|BS_PUSHBUTTON,
+     2, 2, 50, ex_dy-10, ExplorerHandle, NULL, hinst, 0);
+
+ if (!(Conf=fopen("explorer.lst","r")))   // Error !
+  {
+   fprintf(stderr,"DefaultPlugin : No configuration file found !\n");
+   return 0;
+  }
+ 
+ fgets(line,80,Conf);              // Read how many entries are in the file
+ epl_Buttons=atoi(line);           // atoi it !
+
+ for (i=0;i<epl_Buttons;i++)
+ {
+   fgets(ttl,80,Conf);            // Read stuff :)
+   fgets(line,80,Conf);
+
+   for (x=0;ttl[x];x++) if (ttl[x]<14){ttl[x]=0;break;}
+    for (x=0;line[x];x++) if (line[x]<14){line[x]=0;break;}
+   
+   // FIXME : Got to get rid of #13,#10 at the end of the lines !!!!!!!!!!!!!!!!!!!
+
+   strcpy(epl_line[i],line);
+
+   epl_AppButtons[i] = CreateWindow(
+    TEXT("BUTTON"),ttl/*@@*/, WS_VISIBLE|WS_CHILD|BS_PUSHBUTTON,
+      60+(i*102)+2, 2, 100,  ex_dy-10, ExplorerHandle, NULL, hinst, 0);
+  }
+
+  return 1;
+}
+
+// Get Information about the plugin
+//
+static char* PlugInInfo(int InfoNmbr)
+{
+  static char Info[256];
+
+  fprintf(stderr,"EX_MENU : INFORMATION PLUGIN call\n");
+
+  switch(InfoNmbr)
+  {
+    case 0:                                   // PlugIn Name
+     strcpy(Info,"ApplicationLauncher");
+     break;
+
+    case 1:                                  // Version
+     strcpy(Info,"0.1");
+     break;
+
+    case 2:                                  // Vendor name
+     strcpy(Info,"ReactOS team");
+     break;
+
+    default:                                 // Default : Error
+     strcpy(Info,"-");
+     break;
+ 
+  }
+
+  return Info;
+}
+
+// Reload plugin's configuration
+//
+static int ReloadPlugInConfiguration()
+{
+  fprintf(stderr,"EX_MENU : RELOAD PLUGIN COFIGURATION call\n");
+  return 1;
+}
+
+// Quit plugin
+//
+static int QuitPlugIn()
+{
+  fprintf(stderr,"EX_MENU : QUIT PLUGIN call\n");
+  return 1;
+}
+
+
+ // display a windows error message
+static void display_error(HWND hwnd, DWORD error)
+{
+       PTSTR msg;
+
+       if (FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER|FORMAT_MESSAGE_FROM_SYSTEM,
+               0, error, MAKELANGID(LANG_NEUTRAL,SUBLANG_DEFAULT), (PTSTR)&msg, 0, NULL))
+               MessageBox(hwnd, msg, TEXT("ROS Explorer"), MB_OK);
+       else
+               MessageBox(hwnd, TEXT("Error"), TEXT("ROS Explorer"), MB_OK);
+
+       LocalFree(msg);
+}
+
+ // launch a program or document file
+static BOOL launch_file(HWND hwnd, LPSTR cmd, UINT nCmdShow)
+{
+       HINSTANCE hinst = ShellExecuteA(hwnd, NULL/*operation*/, cmd, NULL/*parameters*/, NULL/*dir*/, nCmdShow);
+
+       if ((int)hinst <= 32) {
+               display_error(hwnd, GetLastError());
+               return FALSE;
+       }
+
+       return TRUE;
+}
+
+
+// Callback procedure for plugin
+//
+static int PlugInMessageProc(HWND PlgnHandle, UINT Msg, WPARAM wParam, LPARAM lParam)
+{
+  int i;
+  
+ // The plugin must decide whatever the handle passed is created by it !
+ // Sorry for bad english :-)
+ //
+ switch(Msg)
+  {
+   case WM_COMMAND:
+     for (i=0;i<epl_Buttons;i++)
+      {
+        if ((HWND)lParam==epl_AppButtons[i])
+          {
+            printf("Pressed Button Line : %s\n",epl_line[i]);
+            launch_file(PlgnHandle, epl_line[i], SW_SHOWNORMAL);
+          }
+      }
+    break;
+  }
+
+  return 1;
+}
+
+// Callback function to get ExplorerBar's information
+//
+static int ExplorerInfo(EXBARINFO* info)
+{
+  fprintf(stderr,"EX_MENU : EXPLORER INFO PLUGIN call\n");
+  ex_x1=info->x;
+  ex_y1=info->y;
+  ex_dx=info->dx;
+  ex_dy=info->dy;
+
+  return 1;
+}
+
+
+#ifdef _PLUGIN
+BOOL WINAPI DllMain(HANDLE hDll, DWORD dwReason, LPVOID lpReserved)
+{
+  fprintf(stderr,"EX_MENU PlugIn loaded succesefully\n");
+  return TRUE;
+}
+#endif
+
+
+struct PluginCalls plugincalls_Menu = {
+       InitializePlugIn,
+       QuitPlugIn,
+       ReloadPlugInConfiguration,
+       PlugInInfo,
+       ExplorerInfo,
+       PlugInMessageProc
+};
+