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conhost: Only save app-specific settings that differ from the defaults.

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On Windows, app-specific subkeys of HKCU\Console only hold console
settings that differ from the global defaults.

Signed-off-by: Hugh McMaster <hugh.mcmaster@outlook.com>
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Hugh McMaster 2022-05-27 19:57:35 +10:00 committed by Alexandre Julliard
parent 37bcbe6bca
commit bb2b1d0ed1
1 changed files with 99 additions and 41 deletions
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140
programs/conhost/window.c
View file

@ -280,69 +280,128 @@ static void load_config( const WCHAR *key_name, struct console_config *config )
TRACE( "%s\n", debugstr_config( config ));
}
static void save_registry_key( HKEY key, const struct console_config *config )
static void save_registry_key( HKEY key, const struct console_config *config, BOOL save_all )
{
struct console_config default_config;
DWORD val, width, height, i;
WCHAR color_name[13];
TRACE( "%s\n", debugstr_config( config ));
if (!save_all)
load_config( NULL, &default_config );
for (i = 0; i < ARRAY_SIZE(config->color_map); i++)
{
wsprintfW( color_name, L"ColorTable%02d", i );
val = config->color_map[i];
RegSetValueExW( key, color_name, 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
if (save_all || config->color_map[i] != default_config.color_map[i])
{
wsprintfW( color_name, L"ColorTable%02d", i );
val = config->color_map[i];
RegSetValueExW( key, color_name, 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
}
}
val = config->cursor_size;
RegSetValueExW( key, L"CursorSize", 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
if (save_all || config->cursor_size != default_config.cursor_size)
{
val = config->cursor_size;
RegSetValueExW( key, L"CursorSize", 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
}
val = config->cursor_visible;
RegSetValueExW( key, L"CursorVisible", 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
if (save_all || config->cursor_visible != default_config.cursor_visible)
{
val = config->cursor_visible;
RegSetValueExW( key, L"CursorVisible", 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
}
val = config->edition_mode;
RegSetValueExW( key, L"EditionMode", 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
if (save_all || config->edition_mode != default_config.edition_mode)
{
val = config->edition_mode;
RegSetValueExW( key, L"EditionMode", 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
}
RegSetValueExW( key, L"FaceName", 0, REG_SZ, (BYTE *)&config->face_name,
(lstrlenW(config->face_name) + 1) * sizeof(WCHAR) );
if (save_all || lstrcmpW( config->face_name, default_config.face_name ))
{
RegSetValueExW( key, L"FaceName", 0, REG_SZ, (BYTE *)&config->face_name,
(lstrlenW(config->face_name) + 1) * sizeof(WCHAR) );
}
val = config->font_pitch_family;
RegSetValueExW( key, L"FontPitchFamily", 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
if (save_all || config->font_pitch_family != default_config.font_pitch_family)
{
val = config->font_pitch_family;
RegSetValueExW( key, L"FontPitchFamily", 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
}
width = MulDiv( config->cell_width, USER_DEFAULT_SCREEN_DPI, GetDpiForSystem() );
height = MulDiv( config->cell_height, USER_DEFAULT_SCREEN_DPI, GetDpiForSystem() );
val = MAKELONG( width, height );
RegSetValueExW( key, L"FontSize", 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
if (save_all || config->cell_height != default_config.cell_height ||
config->cell_width != default_config.cell_width)
{
width = MulDiv( config->cell_width, USER_DEFAULT_SCREEN_DPI, GetDpiForSystem() );
height = MulDiv( config->cell_height, USER_DEFAULT_SCREEN_DPI, GetDpiForSystem() );
val = MAKELONG( width, height );
val = config->font_weight;
RegSetValueExW( key, L"FontWeight", 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
RegSetValueExW( key, L"FontSize", 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
}
val = config->history_size;
RegSetValueExW( key, L"HistoryBufferSize", 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
if (save_all || config->font_weight != default_config.font_weight)
{
val = config->font_weight;
RegSetValueExW( key, L"FontWeight", 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
}
val = config->history_mode;
RegSetValueExW( key, L"HistoryNoDup", 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
if (save_all || config->history_size != default_config.history_size)
{
val = config->history_size;
RegSetValueExW( key, L"HistoryBufferSize", 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
}
val = config->insert_mode;
RegSetValueExW( key, L"InsertMode", 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
if (save_all || config->history_mode != default_config.history_mode)
{
val = config->history_mode;
RegSetValueExW( key, L"HistoryNoDup", 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
}
val = config->menu_mask;
RegSetValueExW( key, L"MenuMask", 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
if (save_all || config->insert_mode != default_config.insert_mode)
{
val = config->insert_mode;
RegSetValueExW( key, L"InsertMode", 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
}
val = config->popup_attr;
RegSetValueExW( key, L"PopupColors", 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
if (save_all || config->menu_mask != default_config.menu_mask)
{
val = config->menu_mask;
RegSetValueExW( key, L"MenuMask", 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
}
val = config->quick_edit;
RegSetValueExW( key, L"QuickEdit", 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
if (save_all || config->popup_attr != default_config.popup_attr)
{
val = config->popup_attr;
RegSetValueExW( key, L"PopupColors", 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
}
val = MAKELONG(config->sb_width, config->sb_height);
RegSetValueExW( key, L"ScreenBufferSize", 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
if (save_all || config->quick_edit != default_config.quick_edit)
{
val = config->quick_edit;
RegSetValueExW( key, L"QuickEdit", 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
}
val = config->attr;
RegSetValueExW( key, L"ScreenColors", 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
if (save_all || config->sb_width != default_config.sb_width ||
config->sb_height != default_config.sb_height)
{
val = MAKELONG(config->sb_width, config->sb_height);
RegSetValueExW( key, L"ScreenBufferSize", 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
}
val = MAKELONG( config->win_width, config->win_height );
RegSetValueExW( key, L"WindowSize", 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
if (save_all || config->attr != default_config.attr)
{
val = config->attr;
RegSetValueExW( key, L"ScreenColors", 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
}
if (save_all || config->win_width != default_config.win_width ||
config->win_height != default_config.win_height)
{
val = MAKELONG( config->win_width, config->win_height );
RegSetValueExW( key, L"WindowSize", 0, REG_DWORD, (BYTE *)&val, sizeof(val) );
}
}
static void save_config( const WCHAR *key_name, const struct console_config *config )
@ -365,12 +424,11 @@ static void save_config( const WCHAR *key_name, const struct console_config *con
}
else
{
/* FIXME: maybe only save the values different from the default value ? */
save_registry_key( app_key, config );
save_registry_key( app_key, config, FALSE );
RegCloseKey( app_key );
}
}
else save_registry_key( key, config );
else save_registry_key( key, config, TRUE );
RegCloseKey(key);
}