// MenuTheme.cc for FbTk // Copyright (c) 2002-2004 Henrik Kinnunen (fluxgen at users.sourceforge.net) // // Permission is hereby granted, free of charge, to any person obtaining a // copy of this software and associated documentation files (the "Software"), // to deal in the Software without restriction, including without limitation // the rights to use, copy, modify, merge, publish, distribute, sublicense, // and/or sell copies of the Software, and to permit persons to whom the // Software is furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL // THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER // DEALINGS IN THE SOFTWARE. // $Id: MenuTheme.cc,v 1.18 2004/06/13 12:01:15 fluxgen Exp $ #include "MenuTheme.hh" #include "Color.hh" #include "Texture.hh" #include "Font.hh" #include "App.hh" #include "StringUtil.hh" #include <cstdio> #include <algorithm> namespace FbTk { MenuTheme::MenuTheme(int screen_num): FbTk::Theme(screen_num), t_text(*this, "menu.title.textColor", "Menu.Title.TextColor"), f_text(*this, "menu.frame.textColor", "Menu.Frame.TextColor"), h_text(*this, "menu.hilite.textColor", "Menu.Hilite.TextColor"), d_text(*this, "menu.frame.disableColor", "Menu.Frame.DisableColor"), title(*this, "menu.title", "Menu.Title"), frame(*this, "menu.frame", "Menu.Frame"), hilite(*this, "menu.hilite", "Menu.Hilite"), titlefont(*this, "menu.title.font", "Menu.Title.Font"), framefont(*this, "menu.frame.font", "Menu.Frame.Font"), framefont_justify(*this, "menu.frame.justify", "Menu.Frame.Justify"), titlefont_justify(*this, "menu.title.justify", "Menu.Title.Justify"), bullet_pos(*this, "menu.bullet.position", "Menu.Bullet.Position"), m_bullet(*this, "menu.bullet", "Menu.Bullet"), m_title_height(*this, "menu.titleHeight", "Menu.TitleHeight"), m_item_height(*this, "menu.itemHeight", "Menu.ItemHeight"), m_border_width(*this, "menu.borderWidth", "Menu.BorderWidth"), m_bevel_width(*this, "menu.bevelWidth", "Menu.BevelWidth"), m_border_color(*this, "menu.borderColor", "Menu.BorderColor"), m_bullet_pixmap(*this, "menu.submenu.pixmap", "Menu.Submenu.Pixmap"), m_selected_pixmap(*this, "menu.selected.pixmap", "Menu.Selected.Pixmap"), m_unselected_pixmap(*this, "menu.unselected.pixmap", "Menu.Unselected.Pixmap"), m_display(FbTk::App::instance()->display()), t_text_gc(RootWindow(m_display, screen_num)), f_text_gc(RootWindow(m_display, screen_num)), h_text_gc(RootWindow(m_display, screen_num)), d_text_gc(RootWindow(m_display, screen_num)), hilite_gc(RootWindow(m_display, screen_num)), m_alpha(255), m_menumode(DELAY_OPEN), m_delayopen(0), // no delay as default m_delayclose(0), // no delay as default m_real_title_height(*m_title_height), m_real_item_height(*m_item_height) { m_real_item_height = m_real_item_height == 0 ? 1 : m_real_item_height; m_real_title_height = m_real_title_height == 0 ? 1 : m_real_title_height; // set default values *m_border_width = 0; *m_bevel_width = 0; *m_border_width = 0; t_text_gc.setForeground(*t_text); f_text_gc.setForeground(*f_text); h_text_gc.setForeground(*h_text); d_text_gc.setForeground(*d_text); hilite_gc.setForeground(hilite->color()); } MenuTheme::~MenuTheme() { } void MenuTheme::reconfigTheme() { // clamp to "normal" size if (*m_bevel_width > 20) *m_bevel_width = 20; if (*m_border_width > 20) *m_border_width = 20; m_real_item_height = std::max(*m_item_height, frameFont().height() + 2*bevelWidth()); m_real_title_height = std::max(*m_title_height, titleFont().height() + 2*bevelWidth()); m_real_item_height = m_real_item_height == 0 ? 1 : m_real_item_height; m_real_title_height = m_real_title_height == 0 ? 1 : m_real_title_height; m_bullet_pixmap->scale(itemHeight(), itemHeight()); m_selected_pixmap->scale(itemHeight(), itemHeight()); m_unselected_pixmap->scale(itemHeight(), itemHeight()); t_text_gc.setForeground(*t_text); f_text_gc.setForeground(*f_text); h_text_gc.setForeground(*h_text); d_text_gc.setForeground(*d_text); hilite_gc.setForeground(hilite->color()); } bool MenuTheme::fallback(ThemeItem_base &item) { if (item.name() == "menu.borderWidth") { return ThemeManager::instance().loadItem(item, "borderWidth", "BorderWidth"); } else if (item.name() == "menu.borderColor") { return ThemeManager::instance().loadItem(item, "borderColor", "BorderColor"); } else if (item.name() == "menu.bevelWidth") { return ThemeManager::instance().loadItem(item, "bevelWidth", "BevelWidth"); } return false; } template <> void ThemeItem<MenuTheme::BulletType>::setDefaultValue() { m_value = MenuTheme::EMPTY; } template <> void ThemeItem<MenuTheme::BulletType>::setFromString(const char *str) { // do nothing if (StringUtil::strcasestr(str, "empty") != 0) m_value = MenuTheme::EMPTY; else if (StringUtil::strcasestr(str, "square") != 0) m_value = MenuTheme::SQUARE; else if (StringUtil::strcasestr(str, "triangle") != 0) m_value = MenuTheme::TRIANGLE; else if (StringUtil::strcasestr(str, "diamond") != 0) m_value = MenuTheme::DIAMOND; else setDefaultValue(); } template <> void ThemeItem<MenuTheme::BulletType>::load(const std::string *name, const std::string *altname) { // do nothing, we don't have anything extra to load } template <> void ThemeItem<unsigned int>::setDefaultValue() { m_value = 0; } template <> void ThemeItem<unsigned int>::setFromString(const char *str) { sscanf(str, "%d", &m_value); } template <> void ThemeItem<unsigned int>::load(const std::string *name, const std::string *altname) { } }; // end namespace FbTk