* ./plugins/win32:
        - fixed a few bugs in the preferences
        - better auto-resizing of the main window
        - the disc dialog now respects the preferences settings

plugins/win32/disc.cpp

@@ -31,9 +31,9 @@
 #include "interface.h"
 #include "intf_playlist.h"
 
+#include "disc.h"
 #include "win32_common.h"
 
-#include "disc.h"
 //---------------------------------------------------------------------------
 //#pragma package(smart_init)
 #pragma resource "*.dfm"
@@ -44,20 +44,7 @@ extern  struct intf_thread_s *p_intfGlobal;
 __fastcall TDiscDlg::TDiscDlg( TComponent* Owner )
         : TForm( Owner )
 {
-    char *psz_dvd_device = config_GetPszVariable( "dvd_device" );
-    char *psz_vcd_device = config_GetPszVariable( "vcd_device" );
-
-    if( psz_dvd_device )
-    {
-        EditDevice->Text.sprintf( "%s", psz_dvd_device );
-        free( psz_dvd_device );
-    }
-
-    if( psz_vcd_device )
-    {
-        EditDevice->Text.sprintf( "%s", psz_vcd_device );
-        free( psz_vcd_device );
-    }
+    RadioGroupTypeClick( RadioGroupType );
 }
 //---------------------------------------------------------------------------
 void __fastcall TDiscDlg::FormShow( TObject *Sender )
@@ -116,4 +103,25 @@ void __fastcall TDiscDlg::BitBtnOkClick( TObject *Sender )
     intf_PlaylistJumpto( p_main->p_playlist, i_end - 1 );
 }
 //---------------------------------------------------------------------------
+void __fastcall TDiscDlg::RadioGroupTypeClick( TObject *Sender )
+{
+    TRadioGroup *RadioGroupType = (TRadioGroup *)Sender;
+    char *psz_device;
+
+    if( RadioGroupType->ItemIndex == 0 )
+    {
+        psz_device = config_GetPszVariable( "dvd_device" );
+    }
+    else
+    {
+        psz_device = config_GetPszVariable( "vcd_device" );
+    }
+
+    if( psz_device )
+    {
+        EditDevice->Text = psz_device;
+        free( psz_device );
+    }
+}
+//---------------------------------------------------------------------------
 

plugins/win32/disc.dfm

@@ -329,6 +329,7 @@ object DiscDlg: TDiscDlg
       'DVD'
       'VCD')
     TabOrder = 0
+    OnClick = RadioGroupTypeClick
   end
   object BitBtnOk: TBitBtn
     Left = 8

plugins/win32/disc.h

@@ -50,6 +50,7 @@ __published:	// IDE-managed Components
     void __fastcall FormHide(TObject *Sender);
     void __fastcall BitBtnCancelClick(TObject *Sender);
     void __fastcall BitBtnOkClick(TObject *Sender);
+    void __fastcall RadioGroupTypeClick(TObject *Sender);
 private:	// User declarations
 public:		// User declarations
     __fastcall TDiscDlg( TComponent* Owner );

plugins/win32/mainframe.cpp

@@ -635,9 +635,6 @@ void __fastcall TMainFrameDlg::ModeManage()
             i_Height += GroupBoxSlider->Height;
         }
 
-        /* resize main window */
-        this->Height = i_Height;
-
         /* control buttons for free pace streams */
         b_control = p_input_bank->pp_input[0]->stream.b_pace_control;
 
@@ -654,16 +651,16 @@ void __fastcall TMainFrameDlg::ModeManage()
     }
     else
     {
+        i_Height = StatusBar->Height + ToolBar->Height + 47;
+
         if( config_GetIntVariable( "network_channel" ) )
         {
             GroupBoxNetwork->Visible = true;
             LabelChannel->Visible = true;
+            i_Height += GroupBoxNetwork->Height;
         }
         else
         {
-            /* default mode */
-            ClientHeight = 37 + ToolBar->Height;
-
             /* unsensitize menus */
             MenuProgram->Enabled = false;
             MenuTitle->Enabled = false;
@@ -676,6 +673,9 @@ void __fastcall TMainFrameDlg::ModeManage()
         }
     }
 
+    /* resize main window */
+    this->Height = i_Height;
+
     /* set control items */
     ToolButtonBack->Enabled = false;
     ToolButtonStop->Enabled = true;
@@ -688,4 +688,5 @@ void __fastcall TMainFrameDlg::ModeManage()
     PopupSlow->Enabled = b_control;
     PopupFast->Enabled = b_control;
 }
+//---------------------------------------------------------------------------
 

plugins/win32/mainframe.dfm

@@ -3,6 +3,7 @@ object MainFrameDlg: TMainFrameDlg
   Top = 245
   Width = 534
   Height = 307
+  BorderIcons = [biSystemMenu, biMinimize]
   Caption = 'VideoLAN Client (win32 interface)'
   Color = clBtnFace
   Font.Charset = DEFAULT_CHARSET
@@ -599,7 +600,7 @@ object MainFrameDlg: TMainFrameDlg
     Left = 104
     Top = 208
     Bitmap = {
-      494C01010D000E00040020002000FFFFFFFFFF00FFFFFFFFFFFFFFFF424D3600
+      494C01010D000E00040020002000FFFFFFFFFF10FFFFFFFFFFFFFFFF424D3600
       0000000000003600000028000000800000008000000001002000000000000000
       0100000000000000000000000000000000000000000000000000000000000000
       0000000000000000000000000000000000000000000000000000000000000000
@@ -2715,7 +2716,8 @@ object MainFrameDlg: TMainFrameDlg
       E0000003F800001FC0000001FFFFF001F0000003FC00003FC0000003FFFFFC01
       FFFFF803FE00007FC0000007FFFFFF01FFFFFC07FF0000FFFFFFFE1FFFFFFFC1
       FFFFFE07FFC003FFFFFFFC3FFFFFFFF9FFFFFFFFFFF80FFFFFFFF8FFFFFFFFFF
-      FFFFFFFFFFFFFFFFFFFFF9FFFFFFFFFF}
+      FFFFFFFFFFFFFFFFFFFFF9FFFFFFFFFF00000000000000000000000000000000
+      000000000000}
   end
   object PopupMenuMain: TPopupMenu
     AutoPopup = False

plugins/win32/preferences.cpp

@@ -23,6 +23,9 @@
 #include <vcl.h>
 #pragma hdrstop
 
+#include <stdlib.h>                                      /* malloc(), free() */
+#include <string.h>                                                /* strcmp */
+
 #include <videolan/vlc.h>
 
 #include "interface.h"
@@ -36,6 +39,7 @@
 
 extern struct intf_thread_s *p_intfGlobal;
 
+
 /****************************************************************************
  * Functions to help components creation
  ****************************************************************************/
@@ -124,6 +128,10 @@ TUpDown * __fastcall TGroupBoxPref::CreateUpDown( TWinControl *Parent,
     UpDown->Thousands = Thousands;
     return UpDown;
 }
+//---------------------------------------------------------------------------
+void __fastcall TGroupBoxPref::UpdateChanges()
+{
+}
 
 
 /****************************************************************************
@@ -163,7 +171,6 @@ __fastcall TGroupBoxPlugin::TGroupBoxPlugin( TComponent* Owner,
     vlc_mutex_lock( p_config->p_lock );
     Edit->Text = p_config->psz_value ? p_config->psz_value : "";
     vlc_mutex_unlock( p_config->p_lock );
-    Edit->OnChange = EditChange;
 
     Height = 233;
 };
@@ -182,7 +189,7 @@ void __fastcall TGroupBoxPlugin::ListViewSelectItem( TObject *Sender,
              p_module != NULL ;
              p_module = p_module->next )
         {
-            if( !strcmp( p_module->psz_name, Name.c_str() ) )
+            if( strcmp( p_module->psz_name, Name.c_str() ) == 0 )
             {
                 ModuleSelected = p_module;
                 LabelHint->Caption = p_module->psz_longname ?
@@ -203,13 +210,15 @@ void __fastcall TGroupBoxPlugin::ButtonSelectClick( TObject *Sender )
 //---------------------------------------------------------------------------
 void __fastcall TGroupBoxPlugin::ButtonConfigClick( TObject *Sender )
 {
-    /* FIWME: TODO */
+    /* FIXME: TODO */
 }
 //---------------------------------------------------------------------------
-void __fastcall TGroupBoxPlugin::EditChange( TObject *Sender )
+void __fastcall TGroupBoxPlugin::UpdateChanges()
 {
-    TEdit *Edit = (TEdit *)Sender;
-    p_config->psz_value = Edit->Text.c_str();
+    /* XXX: Necessary, since c_str() returns only a temporary pointer... */
+    free( p_config->psz_value );
+    p_config->psz_value = (char *)malloc( Edit->Text.Length() + 1 );
+    strcpy( p_config->psz_value, Edit->Text.c_str() );
 }
 
 
@@ -228,7 +237,6 @@ __fastcall TGroupBoxString::TGroupBoxString( TComponent* Owner,
     vlc_mutex_lock( p_config->p_lock );
     Edit->Text = p_config->psz_value ? p_config->psz_value : "";
     vlc_mutex_unlock( p_config->p_lock );
-    Edit->OnChange = EditChange;
 
     /* vertical alignment */
     Height = LabelDesc->Height + 24;
@@ -236,10 +244,12 @@ __fastcall TGroupBoxString::TGroupBoxString( TComponent* Owner,
     Edit->Top = Top + ( Height - Edit->Height ) / 2 + 4;
 };
 //---------------------------------------------------------------------------
-void __fastcall TGroupBoxString::EditChange( TObject *Sender )
+void __fastcall TGroupBoxString::UpdateChanges()
 {
-    TEdit *Edit = (TEdit *)Sender;
-    p_config->psz_value = Edit->Text.c_str();
+    /* XXX: Necessary, since c_str() returns only a temporary pointer... */
+    free( p_config->psz_value );
+    p_config->psz_value = (char *)malloc( Edit->Text.Length() + 1 );
+    strcpy( p_config->psz_value, Edit->Text.c_str() );
 }
 
 
@@ -255,7 +265,6 @@ __fastcall TGroupBoxInteger::TGroupBoxInteger( TComponent* Owner,
 
     /* init edit */
     Edit = CreateEdit( this, 16, 148, 24, 21, "" );
-    Edit->OnChange = EditChange;
 
     /* init updown */
     UpDown = CreateUpDown( this, -1, 32767, p_config->i_value, false );
@@ -267,9 +276,8 @@ __fastcall TGroupBoxInteger::TGroupBoxInteger( TComponent* Owner,
     Edit->Top = Top + ( Height - Edit->Height ) / 2 + 4;
 };
 //---------------------------------------------------------------------------
-void __fastcall TGroupBoxInteger::EditChange( TObject *Sender )
+void __fastcall TGroupBoxInteger::UpdateChanges()
 {
-    TEdit *Edit = (TEdit *)Sender;
     p_config->i_value = StrToInt( Edit->Text );
 }
 
@@ -287,7 +295,6 @@ __fastcall TGroupBoxBool::TGroupBoxBool( TComponent* Owner,
     /* init checkbox */
     CheckBox = CreateCheckBox( this, 16, 184, 28, 17, p_config->psz_text );
     CheckBox->Checked = p_config->i_value;
-    CheckBox->OnClick = CheckBoxClick;
 
     /* vertical alignment */
     Height = LabelDesc->Height + 24;
@@ -295,9 +302,8 @@ __fastcall TGroupBoxBool::TGroupBoxBool( TComponent* Owner,
     CheckBox->Top = Top + ( Height - CheckBox->Height ) / 2 + 4;
 };
 //---------------------------------------------------------------------------
-void __fastcall TGroupBoxBool::CheckBoxClick( TObject *Sender )
+void __fastcall TGroupBoxBool::UpdateChanges()
 {
-    TCheckBox *CheckBox = (TCheckBox *)Sender;
     p_config->i_value = CheckBox->Checked ? 1 : 0;
 }
 
@@ -349,7 +355,8 @@ void __fastcall TPreferencesDlg::CreateConfigDialog( char *psz_module_name )
     bool                config_dialog;
     module_t           *p_module;
     module_t           *p_module_plugins;
-    int i, j;
+    unsigned int        i;
+    int                 i_pages, i_ctrl;
     
     TTabSheet          *TabSheet;
     TScrollBox         *ScrollBox;
@@ -476,14 +483,14 @@ void __fastcall TPreferencesDlg::CreateConfigDialog( char *psz_module_name )
     }
 
     /* Reorder groupboxes inside the tabsheets */
-    for( i = 0; i < PageControlPref->PageCount; i++ )
+    for( i_pages = 0; i_pages < PageControlPref->PageCount; i_pages++ )
     {
         /* get scrollbox from the tabsheet */
-        ScrollBox = (TScrollBox *)PageControlPref->Pages[i]->Controls[0];
+        ScrollBox = (TScrollBox *)PageControlPref->Pages[i_pages]->Controls[0];
 
-        for( j = ScrollBox->ControlCount - 1; j >= 0 ; j-- )
+        for( i_ctrl = ScrollBox->ControlCount - 1; i_ctrl >= 0 ; i_ctrl-- )
         {
-            ScrollBox->Controls[j]->Align = alTop;
+            ScrollBox->Controls[i_ctrl]->Align = alTop;
         }
     }
 
@@ -525,6 +532,7 @@ void __fastcall TPreferencesDlg::ButtonApplyClick( TObject *Sender )
             if( ScrollBox->Controls[j]->InheritsFrom( __classid( TGroupBoxPref ) ) )
             {
                 GroupBox = (TGroupBoxPref *)ScrollBox->Controls[j];
+                GroupBox->UpdateChanges();
                 SaveValue( GroupBox->p_config );
             }
         }
@@ -549,7 +557,8 @@ void __fastcall TPreferencesDlg::SaveValue( module_config_t *p_config )
         case MODULE_CONFIG_ITEM_STRING:
         case MODULE_CONFIG_ITEM_FILE:
         case MODULE_CONFIG_ITEM_PLUGIN:
-            config_PutPszVariable( p_config->psz_name, p_config->psz_value );
+            config_PutPszVariable( p_config->psz_name,
+                        *p_config->psz_value ? p_config->psz_value : NULL );
             break;
         case MODULE_CONFIG_ITEM_INTEGER:
         case MODULE_CONFIG_ITEM_BOOL:

plugins/win32/preferences.h

@@ -36,6 +36,7 @@ class TGroupBoxPref : public TGroupBox
 public:
     __fastcall TGroupBoxPref( TComponent* Owner, module_config_t *p_config_arg );
     module_config_t *p_config;
+    virtual void __fastcall UpdateChanges();
     TListView * __fastcall CreateListView( TWinControl *Parent,
             int Left, int Width, int Top, int Height, TViewStyle ViewStyle );
     TButton * __fastcall CreateButton( TWinControl *Parent,
@@ -63,11 +64,11 @@ public:
     TLabel *LabelSelected;
     TEdit *Edit;
     module_t *ModuleSelected;
+    void __fastcall UpdateChanges();
     void __fastcall ListViewSelectItem( TObject *Sender, TListItem *Item,
                                         bool Selected );
     void __fastcall ButtonSelectClick( TObject *Sender );
     void __fastcall ButtonConfigClick( TObject *Sender );
-    void __fastcall EditChange( TObject *Sender );
 };
 //---------------------------------------------------------------------------
 class TGroupBoxString : public TGroupBoxPref
@@ -76,7 +77,7 @@ public:
     __fastcall TGroupBoxString( TComponent* Owner, module_config_t *p_config );
     TLabel *LabelDesc;
     TEdit *Edit;
-    void __fastcall EditChange( TObject *Sender );
+    void __fastcall UpdateChanges();
 };
 //---------------------------------------------------------------------------
 class TGroupBoxInteger : public TGroupBoxPref
@@ -86,7 +87,7 @@ public:
     TLabel *LabelDesc;
     TEdit *Edit;
     TUpDown *UpDown;
-    void __fastcall EditChange( TObject *Sender );
+    void __fastcall UpdateChanges();
 };
 //---------------------------------------------------------------------------
 class TGroupBoxBool : public TGroupBoxPref
@@ -95,7 +96,7 @@ public:
     __fastcall TGroupBoxBool( TComponent* Owner, module_config_t *p_config );
     TLabel *LabelDesc;
     TCheckBox *CheckBox;
-    void __fastcall CheckBoxClick( TObject *Sender );
+    void __fastcall UpdateChanges();
 };
 //---------------------------------------------------------------------------
 class TPreferencesDlg : public TForm