/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ /* ***** BEGIN LICENSE BLOCK ***** * Version: MPL 1.1/GPL 2.0/LGPL 2.1 * * The contents of this file are subject to the Mozilla Public License Version * 1.1 (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * http://www.mozilla.org/MPL/ * * Software distributed under the License is distributed on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License * for the specific language governing rights and limitations under the * License. * * The Original Code is mozilla.org code. * * The Initial Developer of the Original Code is * Netscape Communications Corporation. * Portions created by the Initial Developer are Copyright (C) 1998 * the Initial Developer. All Rights Reserved. * * Contributor(s): * Sergei Dolgov * * Alternatively, the contents of this file may be used under the terms of * either the GNU General Public License Version 2 or later (the "GPL"), or * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), * in which case the provisions of the GPL or the LGPL are applicable instead * of those above. If you wish to allow use of your version of this file only * under the terms of either the GPL or the LGPL, and not to allow others to * use your version of this file under the terms of the MPL, indicate your * decision by deleting the provisions above and replace them with the notice * and other provisions required by the GPL or the LGPL. If you do not delete * the provisions above, a recipient may use your version of this file under * the terms of any one of the MPL, the GPL or the LGPL. * * ***** END LICENSE BLOCK ***** */ #include "nsLookAndFeel.h" #include "nsFont.h" #include "nsSize.h" #include #include nsLookAndFeel::nsLookAndFeel() : nsXPLookAndFeel() { } nsLookAndFeel::~nsLookAndFeel() { } nsresult nsLookAndFeel::NativeGetColor(const nsColorID aID, nscolor &aColor) { nsresult res = NS_OK; rgb_color color; /* * There used to be an entirely separate list of these colors in * nsDeviceContextBeOS::GetSystemAttribute. The colors given there * were a bit different from these. If these are inaccurate, it might * be worth looking at cvs history for the ones there to see if they * were better. */ switch (aID) { case eColor_WindowBackground: aColor = NS_RGB(0xff, 0xff, 0xff); break; case eColor_WindowForeground: aColor = NS_RGB(0x00, 0x00, 0x00); break; case eColor_WidgetBackground: aColor = NS_RGB(0xdd, 0xdd, 0xdd); break; case eColor_WidgetForeground: aColor = NS_RGB(0x00, 0x00, 0x00); break; case eColor_WidgetSelectBackground: { color = ui_color(B_MENU_SELECTION_BACKGROUND_COLOR); aColor = NS_RGB(color.red, color.green, color.blue); } break; case eColor_WidgetSelectForeground: aColor = NS_RGB(0x00, 0x00, 0x80); break; case eColor_Widget3DHighlight: aColor = NS_RGB(0xa0, 0xa0, 0xa0); break; case eColor_Widget3DShadow: aColor = NS_RGB(0x40, 0x40, 0x40); break; case eColor_TextBackground: aColor = NS_RGB(0xff, 0xff, 0xff); break; case eColor_TextForeground: aColor = NS_RGB(0x00, 0x00, 0x00); break; case eColor_TextSelectBackground: case eColor_IMESelectedRawTextBackground: case eColor_IMESelectedConvertedTextBackground: { // looks good in Mozilla, though, never noticed this color in BeOS menu color = ui_color(B_MENU_SELECTION_BACKGROUND_COLOR); aColor = NS_RGB(color.red, color.green, color.blue); } break; case eColor_TextSelectForeground: case eColor_IMESelectedRawTextForeground: case eColor_IMESelectedConvertedTextForeground: { color = ui_color(B_MENU_SELECTED_ITEM_TEXT_COLOR); aColor = NS_RGB(color.red, color.green, color.blue); } break; case eColor_IMERawInputBackground: case eColor_IMEConvertedTextBackground: aColor = NS_TRANSPARENT; break; case eColor_IMERawInputForeground: case eColor_IMEConvertedTextForeground: aColor = NS_SAME_AS_FOREGROUND_COLOR; break; case eColor_IMERawInputUnderline: case eColor_IMEConvertedTextUnderline: aColor = NS_SAME_AS_FOREGROUND_COLOR; break; case eColor_IMESelectedRawTextUnderline: case eColor_IMESelectedConvertedTextUnderline: aColor = NS_TRANSPARENT; break; // two following colors get initialisation in XPLookAndFeel. //eColor_TextSelectBackgroundDisabled, //eColor_TextSelectBackgroundAttention, // CSS 2 Colors case eColor_activeborder: aColor = NS_RGB(0x88, 0x88, 0x88); break; // active titletab case eColor_activecaption: { color = ui_color(B_WINDOW_TAB_COLOR); aColor = NS_RGB(color.red, color.green, color.blue); } break; //MDI color case eColor_appworkspace: aColor = NS_RGB(0xd8, 0xd8, 0xd8); break; //incidentally, this is supposed to be the colour of the desktop, though how anyone //is supposed to guess that from the name? case eColor_background: { color = ui_color(B_DESKTOP_COLOR); aColor = NS_RGB(color.red, color.green, color.blue); } break; case eColor_buttonface: case eColor__moz_buttonhoverface: aColor = NS_RGB(0xdd, 0xdd, 0xdd); break; //should be lighter of 2 possible highlight colours available case eColor_buttonhighlight: aColor = NS_RGB(0xff, 0xff, 0xff); break; //darker of 2 possible shadow colours available case eColor_buttonshadow: aColor = NS_RGB(0x77, 0x77, 0x77); break; case eColor_buttontext: case eColor__moz_buttonhovertext: aColor = NS_RGB(0x00, 0x00, 0x00); break; case eColor_captiontext: aColor = NS_RGB(0x00, 0x00, 0x00); break; case eColor_graytext: aColor = NS_RGB(0x77, 0x77, 0x77); break; case eColor_highlight: case eColor__moz_html_cellhighlight: case eColor__moz_menuhover: { // B_MENU_SELECTION_BACKGROUND_COLOR is used for text selection // this blue colors seems more suitable color = ui_color(B_KEYBOARD_NAVIGATION_COLOR); aColor = NS_RGB(color.red, color.green, color.blue); } break; case eColor_highlighttext: case eColor__moz_html_cellhighlighttext: case eColor__moz_menuhovertext: { color = ui_color(B_MENU_SELECTED_ITEM_TEXT_COLOR); aColor = NS_RGB(color.red, color.green, color.blue); } break; case eColor_inactiveborder: aColor = NS_RGB(0x55, 0x55, 0x55); break; case eColor_inactivecaption: aColor = NS_RGB(0xdd, 0xdd, 0xdd); break; case eColor_inactivecaptiontext: aColor = NS_RGB(0x77, 0x77, 0x77); break; case eColor_infobackground: // tooltips aColor = NS_RGB(0xff, 0xff, 0xd0); break; case eColor_infotext: aColor = NS_RGB(0x00, 0x00, 0x00); break; case eColor_menu: { color = ui_color(B_MENU_BACKGROUND_COLOR); aColor = NS_RGB(color.red, color.green, color.blue); } break; case eColor_menutext: { color = ui_color(B_MENU_ITEM_TEXT_COLOR); aColor = NS_RGB(color.red, color.green, color.blue); } break; case eColor_scrollbar: aColor = NS_RGB(0xaa, 0xaa, 0xaa); break; case eColor_threeddarkshadow: aColor = NS_RGB(0x77, 0x77, 0x77); break; case eColor_threedface: aColor = NS_RGB(0xdd, 0xdd, 0xdd); break; case eColor_threedhighlight: aColor = NS_RGB(0xff, 0xff, 0xff); break; case eColor_threedlightshadow: aColor = NS_RGB(0xdd, 0xdd, 0xdd); break; case eColor_threedshadow: aColor = NS_RGB(0x99, 0x99, 0x99); break; case eColor_window: aColor = NS_RGB(0xff, 0xff, 0xff); break; case eColor_windowframe: aColor = NS_RGB(0xcc, 0xcc, 0xcc); break; case eColor_windowtext: aColor = NS_RGB(0x00, 0x00, 0x00); break; case eColor__moz_eventreerow: case eColor__moz_oddtreerow: case eColor__moz_field: // normal widget background aColor = NS_RGB(0xff, 0xff, 0xff); break; case eColor__moz_fieldtext: aColor = NS_RGB(0x00, 0x00, 0x00); break; case eColor__moz_dialog: case eColor__moz_cellhighlight: //all bars including MenuBar aColor = NS_RGB(0xdd, 0xdd, 0xdd); break; case eColor__moz_dialogtext: case eColor__moz_cellhighlighttext: aColor = NS_RGB(0x00, 0x00, 0x00); break; case eColor__moz_dragtargetzone: aColor = NS_RGB(0x63, 0x63, 0xCE); break; case eColor__moz_buttondefault: aColor = NS_RGB(0x77, 0x77, 0x77); break; case eColor_LAST_COLOR: default: aColor = NS_RGB(0xff, 0xff, 0xff); res = NS_ERROR_FAILURE; break; } return res; } NS_IMETHODIMP nsLookAndFeel::GetMetric(const nsMetricID aID, PRInt32 & aMetric) { nsresult res = nsXPLookAndFeel::GetMetric(aID, aMetric); if (NS_SUCCEEDED(res)) return res; res = NS_OK; /* * There used to be an entirely separate list of these metrics in * nsDeviceContextBeOS::GetSystemAttribute. The metrics given there * were a bit different from these. If these are inaccurate, it might * be worth looking at cvs history for the ones there to see if they * were better. */ switch (aID) { case eMetric_WindowTitleHeight: // 2*horizontal scrollbar height aMetric = 28; break; case eMetric_WindowBorderWidth: aMetric = 2; break; case eMetric_WindowBorderHeight: aMetric = 2; break; case eMetric_Widget3DBorder: aMetric = 5; break; case eMetric_TextFieldBorder: aMetric = 3; break; case eMetric_TextFieldHeight: aMetric = 24; break; case eMetric_TextVerticalInsidePadding: aMetric = 0; break; case eMetric_TextShouldUseVerticalInsidePadding: aMetric = 0; break; case eMetric_TextHorizontalInsideMinimumPadding: aMetric = 3; break; case eMetric_TextShouldUseHorizontalInsideMinimumPadding: aMetric = 1; break; case eMetric_ButtonHorizontalInsidePaddingNavQuirks: aMetric = 10; break; case eMetric_ButtonHorizontalInsidePaddingOffsetNavQuirks: aMetric = 8; break; case eMetric_CheckboxSize: aMetric = 12; break; case eMetric_RadioboxSize: aMetric = 12; break; case eMetric_ListShouldUseHorizontalInsideMinimumPadding: aMetric = 0; break; case eMetric_ListHorizontalInsideMinimumPadding: aMetric = 3; break; case eMetric_ListShouldUseVerticalInsidePadding: aMetric = 0; break; case eMetric_ListVerticalInsidePadding: aMetric = 0; break; case eMetric_CaretBlinkTime: aMetric = 500; break; case eMetric_CaretWidth: aMetric = 1; break; case eMetric_ShowCaretDuringSelection: aMetric = 1; break; case eMetric_SelectTextfieldsOnKeyFocus: // Do not select textfield content when focused by kbd // used by nsEventStateManager::sTextfieldSelectModel aMetric = 0; break; case eMetric_SubmenuDelay: aMetric = 500; break; case eMetric_MenusCanOverlapOSBar: // can popups overlap menu/task bar? aMetric = 0; break; case eMetric_DragFullWindow: aMetric = 0; break; case eMetric_ScrollArrowStyle: { aMetric = eMetric_ScrollArrowStyleBothAtEachEnd; // BeOS default scroll_bar_info info; if(B_OK == get_scroll_bar_info(&info) && !info.double_arrows) { aMetric = eMetric_ScrollArrowStyleSingle; } } break; case eMetric_ScrollSliderStyle: { aMetric = eMetric_ScrollThumbStyleProportional; // BeOS default scroll_bar_info info; if(B_OK == get_scroll_bar_info(&info) && !info.proportional) { aMetric = eMetric_ScrollThumbStyleNormal; } } break; case eMetric_TreeOpenDelay: aMetric = 1000; break; case eMetric_TreeCloseDelay: aMetric = 1000; break; case eMetric_TreeLazyScrollDelay: aMetric = 150; break; case eMetric_TreeScrollDelay: aMetric = 100; break; case eMetric_TreeScrollLinesMax: aMetric = 3; break; case eMetric_DWMCompositor: case eMetric_WindowsClassic: case eMetric_WindowsDefaultTheme: aMetric = 0; res = NS_ERROR_NOT_IMPLEMENTED; break; case eMetric_IMERawInputUnderlineStyle: case eMetric_IMEConvertedTextUnderlineStyle: aMetric = NS_UNDERLINE_STYLE_SOLID; break; case eMetric_IMESelectedRawTextUnderlineStyle: case eMetric_IMESelectedConvertedTextUnderline: aMetric = NS_UNDERLINE_STYLE_NONE; break; default: aMetric = 0; res = NS_ERROR_FAILURE; } return res; } NS_IMETHODIMP nsLookAndFeel::GetMetric(const nsMetricFloatID aID, float & aMetric) { nsresult res = nsXPLookAndFeel::GetMetric(aID, aMetric); if (NS_SUCCEEDED(res)) return res; res = NS_OK; switch (aID) { case eMetricFloat_TextFieldVerticalInsidePadding: aMetric = 0.25f; break; case eMetricFloat_TextFieldHorizontalInsidePadding: aMetric = 0.95f; break; case eMetricFloat_TextAreaVerticalInsidePadding: aMetric = 0.40f; break; case eMetricFloat_TextAreaHorizontalInsidePadding: aMetric = 0.40f; break; case eMetricFloat_ListVerticalInsidePadding: aMetric = 0.10f; break; case eMetricFloat_ListHorizontalInsidePadding: aMetric = 0.40f; break; case eMetricFloat_ButtonVerticalInsidePadding: aMetric = 0.25f; break; case eMetricFloat_ButtonHorizontalInsidePadding: aMetric = 0.25f; break; case eMetricFloat_IMEUnderlineRelativeSize: aMetric = 1.0f; break; default: aMetric = -1.0; res = NS_ERROR_FAILURE; } return res; }