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Commit 3dae4454 authored by Eric Petit's avatar Eric Petit
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modules/gui/beos/PreferencesWindow.*: 

  - use BMenuFields for string_from_list config items
  - cleaning
parent 7ba77f51
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Showing with 175 additions and 128 deletions
modules/gui/beos/PreferencesWindow.cpp
View file @ 3dae4454
......@@ -2,7 +2,7 @@
* PreferencesWindow.cpp: beos interface
*****************************************************************************
* Copyright (C) 1999, 2000, 2001 VideoLAN
* $Id: PreferencesWindow.cpp,v 1.20 2003/05/13 11:18:25 titer Exp $
* $Id: PreferencesWindow.cpp,v 1.21 2003/05/13 14:11:33 titer Exp $
*
* Authors: Eric Petit <titer@videolan.org>
*
......@@ -23,14 +23,17 @@
#include <stdlib.h> /* atoi(), strtod() */
#include <InterfaceKit.h>
#include <SupportKit.h>
#include <vlc/vlc.h>
#include <vlc/intf.h>
#include "PreferencesWindow.h"
/* TODO:
- handle CONFIG_HINT_SUBCATEGORY
- use BSliders for integer_with_range and float_with_range
- add the needed LockLooper()s
- fix horizontal window resizing */
/* We use this function to order the items of the BOutlineView */
int compare_func( const BListItem * _first, const BListItem * _second )
{
......@@ -53,25 +56,6 @@ int compare_func( const BListItem * _first, const BListItem * _second )
return( strcmp( first->Text(), second->Text() ) );
}
/*****************************************************************************
* StringItemWithView::StringItemWithView
*****************************************************************************/
StringItemWithView::StringItemWithView( const char * text )
: BStringItem( text )
{
/* We use the default constructor */
}
/*****************************************************************************
* ConfigView::ConfigView
*****************************************************************************/
ConfigView::ConfigView( BRect frame, const char * name,
uint32 resizingMode, uint32 flags )
: BView( frame, name, resizingMode, flags )
{
/* We use the default constructor */
}
/*****************************************************************************
* PreferencesWindow::PreferencesWindow
*****************************************************************************/
......@@ -88,9 +72,8 @@ PreferencesWindow::PreferencesWindow( intf_thread_t * p_interface,
BRect rect;
/* The "background" view */
rgb_color background = ui_color( B_PANEL_BACKGROUND_COLOR );
fPrefsView = new BView( Bounds(), NULL, B_FOLLOW_ALL, B_WILL_DRAW );
fPrefsView->SetViewColor( background );
fPrefsView->SetViewColor( ui_color( B_PANEL_BACKGROUND_COLOR ) );
AddChild( fPrefsView );
/* Create the preferences tree */
......@@ -122,13 +105,6 @@ PreferencesWindow::PreferencesWindow( intf_thread_t * p_interface,
fOutline->AddItem( modulesItem );
/* Fill the tree */
/* TODO:
- manage CONFIG_HINT_SUBCATEGORY
- use a pop-up for CONFIG_HINT_MODULE
- use BSliders for integer_with_range and float_with_range
- add the needed LockLooper()s
- fix horizontal window resizing
- make this intuitive ! */
vlc_list_t * p_list;
p_list = vlc_list_find( p_intf, VLC_OBJECT_MODULE, FIND_ANYWHERE );
if( !p_list )
......@@ -158,22 +134,19 @@ PreferencesWindow::PreferencesWindow( intf_thread_t * p_interface,
/* Build the config view for this module */
rect = fDummyView->Bounds();
rect.right -= B_V_SCROLL_BAR_WIDTH;
ConfigView * configView;
configView = new ConfigView( rect, "config view",
B_FOLLOW_LEFT_RIGHT | B_FOLLOW_TOP, B_WILL_DRAW );
configView->SetViewColor( background );
BView * configView;
configView = new BView( rect, "config view",
B_FOLLOW_LEFT_RIGHT | B_FOLLOW_TOP, B_WILL_DRAW );
configView->SetViewColor( ui_color( B_PANEL_BACKGROUND_COLOR ) );
rect = configView->Bounds();
rect.InsetBy( 10, 10 );
rect.bottom = rect.top + TEXT_HEIGHT;
BTextControl * textControl;
BCheckBox * checkBox;
/* FIXME: we use the BControl name to store the VLC variable name.
To know what variable type it is, I add one character at the beginning
of the name (see ApplyChanges()); it's not pretty, but it works. To
be cleaned later. */
char name[128];
ConfigTextControl * textControl;
ConfigCheckBox * checkBox;
ConfigMenuField * menuField;
BPopUpMenu * popUp;
p_item = p_module->p_config;
bool firstItem = true;
do
......@@ -189,12 +162,25 @@ PreferencesWindow::PreferencesWindow( intf_thread_t * p_interface,
else
firstItem = false;
memset( name, 0, 128 );
sprintf( name, "s%s", p_item->psz_name );
textControl = new BTextControl( rect, name, p_item->psz_text,
"", new BMessage(),
B_FOLLOW_NONE );
configView->AddChild( textControl );
if( p_item->ppsz_list && p_item->ppsz_list[0] )
{
popUp = new BPopUpMenu( "" );
menuField = new ConfigMenuField( rect, p_item->psz_text,
popUp, p_item->psz_name );
BMenuItem * menuItem;
for( int i = 0; p_item->ppsz_list[i]; i++ )
{
menuItem = new BMenuItem( p_item->ppsz_list[i], new BMessage() );
popUp->AddItem( menuItem );
}
configView->AddChild( menuField );
}
else
{
textControl = new ConfigTextControl( rect, p_item->psz_text,
CONFIG_ITEM_STRING, p_item->psz_name );
configView->AddChild( textControl );
}
break;
case CONFIG_ITEM_INTEGER:
......@@ -203,11 +189,8 @@ PreferencesWindow::PreferencesWindow( intf_thread_t * p_interface,
else
firstItem = false;
memset( name, 0, 128 );
sprintf( name, "i%s", p_item->psz_name );
textControl = new BTextControl( rect, name, p_item->psz_text,
"", new BMessage(),
B_FOLLOW_NONE );
textControl = new ConfigTextControl( rect, p_item->psz_text,
CONFIG_ITEM_INTEGER, p_item->psz_name );
configView->AddChild( textControl );
break;
......@@ -217,11 +200,8 @@ PreferencesWindow::PreferencesWindow( intf_thread_t * p_interface,
else
firstItem = false;
memset( name, 0, 128 );
sprintf( name, "f%s", p_item->psz_name );
textControl = new BTextControl( rect, name, p_item->psz_text,
"", new BMessage(),
B_FOLLOW_NONE );
textControl = new ConfigTextControl( rect, p_item->psz_text,
CONFIG_ITEM_FLOAT, p_item->psz_name );
configView->AddChild( textControl );
break;
......@@ -231,10 +211,8 @@ PreferencesWindow::PreferencesWindow( intf_thread_t * p_interface,
else
firstItem = false;
memset( name, 0, 128 );
sprintf( name, "b%s", p_item->psz_name );
checkBox = new BCheckBox( rect, name, p_item->psz_text,
new BMessage(), B_FOLLOW_NONE );
checkBox = new ConfigCheckBox( rect, p_item->psz_text,
p_item->psz_name );
configView->AddChild( checkBox );
break;
}
......@@ -243,8 +221,7 @@ PreferencesWindow::PreferencesWindow( intf_thread_t * p_interface,
/* Adjust the configView size */
rect.bottom += 10;
configView->fRealBounds = BRect( 0, 0, configView->Bounds().Width(), rect.bottom );
configView->ResizeTo( configView->Bounds().Width(), configView->Bounds().Height() );
configView->ResizeTo( configView->Bounds().Width(), rect.bottom );
/* Add the item to the tree */
StringItemWithView * stringItem;
......@@ -345,12 +322,9 @@ void PreferencesWindow::FrameResized( float width, float height )
{
BWindow::FrameResized( width, height );
/* Get the current ConfigView */
ConfigView * view;
view = (ConfigView*) fConfigScroll->ChildAt( 0 );
view->ResizeTo( fDummyView->Bounds().Width() - B_V_SCROLL_BAR_WIDTH,
fDummyView->Bounds().Height() );
/* Get the current config BView */
BView * view;
view = fConfigScroll->ChildAt( 0 );
UpdateScrollBar();
}
......@@ -372,11 +346,11 @@ void PreferencesWindow::Update()
if( fConfigScroll )
{
/* If we don't do this, the ConfigView will remember a wrong position */
/* If we don't do this, the config BView will remember a wrong position */
BScrollBar * scrollBar = fConfigScroll->ScrollBar( B_VERTICAL );
scrollBar->SetValue( 0 );
/* Detach the current ConfigView, remove the BScrollView */
/* Detach the current config BView, remove the BScrollView */
BView * view;
while( ( view = fConfigScroll->ChildAt( 0 ) ) )
fConfigScroll->RemoveChild( view );
......@@ -384,14 +358,17 @@ void PreferencesWindow::Update()
delete fConfigScroll;
}
/* Create a BScrollView with the new config BView in it */
BRect oldBounds = selectedItem->fConfigView->Bounds();
selectedItem->fConfigView->ResizeTo( fDummyView->Bounds().Width() -
B_V_SCROLL_BAR_WIDTH,
fDummyView->Bounds().Height() );
/* Create a BScrollView with the new ConfigView in it */
fConfigScroll = new BScrollView( "", selectedItem->fConfigView, B_FOLLOW_ALL_SIDES,
0, false, true, B_NO_BORDER );
fConfigScroll->SetViewColor( ui_color( B_PANEL_BACKGROUND_COLOR ) );
fDummyView->AddChild( fConfigScroll );
selectedItem->fConfigView->ResizeTo( oldBounds.Width(),
oldBounds.Height() );
UpdateScrollBar();
}
......@@ -405,8 +382,8 @@ void PreferencesWindow::UpdateScrollBar()
correctly simple BViews */
/* Get the current config view */
ConfigView * view;
view = (ConfigView*) fConfigScroll->ChildAt( 0 );
BView * view;
view = fConfigScroll->ChildAt( 0 );
/* Get the available BRect for display */
BRect display = fConfigScroll->Bounds();
......@@ -415,10 +392,10 @@ void PreferencesWindow::UpdateScrollBar()
/* Fix the scrollbar */
BScrollBar * scrollBar;
long max;
BRect visible = display & view->fRealBounds;
BRect total = display | view->fRealBounds;
BRect visible = display & view->Bounds();
BRect total = display | view->Bounds();
scrollBar = fConfigScroll->ScrollBar( B_VERTICAL );
max = (long)( view->fRealBounds.Height() - visible.Height() );
max = (long)( view->Bounds().Height() - visible.Height() );
if( max < 0 ) max = 0;
scrollBar->SetRange( 0, max );
scrollBar->SetProportion( visible.Height() / total.Height() );
......@@ -432,7 +409,7 @@ void PreferencesWindow::UpdateScrollBar()
void PreferencesWindow::ApplyChanges( bool doIt )
{
StringItemWithView * item;
ConfigView * view;
BView * view;
BView * child;
const char * name;
BString string;
......@@ -444,46 +421,83 @@ void PreferencesWindow::ApplyChanges( bool doIt )
if( !view )
/* This must be the "Modules" item */
continue;
for( int j = 0; j < view->CountChildren(); j++ )
{
child = view->ChildAt( j );
name = child->Name();
switch( *name )
if( !strcmp( name, "ConfigTextControl" ) )
{
case 's': /* BTextControl, string variable */
if( doIt )
config_PutPsz( p_intf, name + 1, ((BTextControl*)child)->Text() );
else
((BTextControl*)child)->SetText( config_GetPsz( p_intf, name + 1 ) );
break;
case 'i': /* BTextControl, int variable */
if( doIt )
config_PutInt( p_intf, name + 1, atoi( ((BTextControl*)child)->Text() ) );
else
{
string = "";
string << config_GetInt( p_intf, name + 1 );
((BTextControl*)child)->SetText( string.String() );
}
break;
case 'f': /* BTextControl, float variable */
if( doIt )
config_PutFloat( p_intf, name + 1,
strtod( ((BTextControl*)child)->Text(), NULL ) );
else
ConfigTextControl * textControl;
textControl = (ConfigTextControl*) child;
switch( textControl->fConfigType )
{
case CONFIG_ITEM_STRING:
if( doIt )
config_PutPsz( p_intf, textControl->fConfigName, textControl->Text() );
else
textControl->SetText( config_GetPsz( p_intf, textControl->fConfigName ) );
break;
case CONFIG_ITEM_INTEGER:
if( doIt )
config_PutInt( p_intf, textControl->fConfigName, atoi( textControl->Text() ) );
else
{
string = "";
string << config_GetInt( p_intf, textControl->fConfigName );
textControl->SetText( string.String() );
}
break;
case CONFIG_ITEM_FLOAT:
if( doIt )
config_PutFloat( p_intf, textControl->fConfigName,
strtod( textControl->Text(), NULL ) );
else
{
string = "";
string << config_GetFloat( p_intf, textControl->fConfigName );
textControl->SetText( string.String() );
}
break;
}
}
else if( !strcmp( name, "ConfigCheckBox" ) )
{
ConfigCheckBox * checkBox;
checkBox = (ConfigCheckBox*) child;
if( doIt )
config_PutInt( p_intf, checkBox->fConfigName, checkBox->Value() );
else
checkBox->SetValue( config_GetInt( p_intf, checkBox->fConfigName ) );
}
else if( !strcmp( name, "ConfigMenuField" ) )
{
ConfigMenuField * menuField;
menuField = (ConfigMenuField*) child;
BMenu * menu;
BMenuItem * menuItem;
menu = menuField->Menu();
if( doIt )
{
menuItem = menu->FindMarked();
if( menuItem )
config_PutPsz( p_intf, menuField->fConfigName, menuItem->Label() );
}
else
{
char * value;
value = config_GetPsz( p_intf, menuField->fConfigName );
if( !value ) value = "";
for( int k = 0; k < menu->CountItems(); k++ )
{
string = "";
string << config_GetFloat( p_intf, name + 1 );
((BTextControl*)child)->SetText( string.String() );
menuItem = menu->ItemAt( k );
if( !strcmp( value, menuItem->Label() ) )
{
menuItem->SetMarked( true );
break;
}
}
break;
case 'b': /* BCheckBox, bool variable */
if( doIt )
config_PutInt( p_intf, name + 1, ((BCheckBox*)child)->Value() );
else
((BCheckBox*)child)->SetValue( config_GetInt( p_intf, name + 1 ) );
break;
}
}
}
}
......
modules/gui/beos/PreferencesWindow.h
View file @ 3dae4454
......@@ -2,7 +2,7 @@
* PreferencesWindow.h
*****************************************************************************
* Copyright (C) 1999, 2000, 2001 VideoLAN
* $Id: PreferencesWindow.h,v 1.13 2003/05/13 11:18:25 titer Exp $
* $Id: PreferencesWindow.h,v 1.14 2003/05/13 14:11:33 titer Exp $
*
* Authors: Eric Petit <titer@videolan.org>
*
......@@ -24,7 +24,7 @@
#ifndef BEOS_PREFERENCES_WINDOW_H
#define BEOS_PREFERENCES_WINDOW_H
#include <Window.h>
#include <InterfaceKit.h>
#define PREFS_WINDOW_WIDTH 600
#define PREFS_WINDOW_HEIGHT 400
......@@ -34,25 +34,58 @@
#define PREFS_SAVE 'prsa'
#define TEXT_HEIGHT 16
class ConfigView : public BView
class StringItemWithView : public BStringItem
{
public:
ConfigView( BRect frame, const char * name,
uint32 resizingMode, uint32 flags );
StringItemWithView( const char * text )
: BStringItem( text ) {}
/* When we create the view, we have to give it an arbitrary size because
it will be the size of the BScrollView. That's why we keep the real size
in fRealBounds so we can have a correct BScrollBar later */
BRect fRealBounds;
/* Here we store the config BView associated to this module */
BView * fConfigView;
};
class StringItemWithView : public BStringItem
class ConfigTextControl : public BTextControl
{
public:
StringItemWithView( const char * text );
ConfigTextControl( BRect rect, char * label,
int type, char * configName )
: BTextControl( rect, "ConfigTextControl", label,
"", new BMessage() )
{
fConfigType = type;
fConfigName = strdup( configName );
}
int fConfigType;
char * fConfigName;
};
class ConfigCheckBox : public BCheckBox
{
public:
ConfigCheckBox( BRect rect, char * label,
char * configName )
: BCheckBox( rect, "ConfigCheckBox", label,
new BMessage() )
{
fConfigName = strdup( configName );
}
char * fConfigName;
};
class ConfigMenuField : public BMenuField
{
public:
ConfigMenuField( BRect rect, char * label,
BPopUpMenu * popUp, char * configName )
: BMenuField( rect, "ConfigMenuField", label,
popUp, new BMessage() )
{
fConfigName = strdup( configName );
}
/* Here we store the ConfigView associated to this module */
ConfigView * fConfigView;
char * fConfigName;
};
class PreferencesWindow : public BWindow
......
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