159 lines
5 KiB
C++
159 lines
5 KiB
C++
// MenuTheme.cc for FbTk
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// Copyright (c) 2002-2003 Henrik Kinnunen (fluxgen at users.sourceforge.net)
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//
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// Permission is hereby granted, free of charge, to any person obtaining a
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// copy of this software and associated documentation files (the "Software"),
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// to deal in the Software without restriction, including without limitation
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// the rights to use, copy, modify, merge, publish, distribute, sublicense,
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// and/or sell copies of the Software, and to permit persons to whom the
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// Software is furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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// DEALINGS IN THE SOFTWARE.
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// $Id: MenuTheme.cc,v 1.7 2003/04/26 22:10:53 fluxgen Exp $
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#include "MenuTheme.hh"
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#include "Color.hh"
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#include "Texture.hh"
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#include "Font.hh"
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#include "App.hh"
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#include "StringUtil.hh"
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#include <cstdio>
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namespace FbTk {
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MenuTheme::MenuTheme(int screen_num):
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FbTk::Theme(screen_num),
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t_text(*this, "menu.title.textColor", "Menu.Title.TextColor"),
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f_text(*this, "menu.frame.textColor", "Menu.Frame.TextColor"),
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h_text(*this, "menu.hilite.textColor", "Menu.Hilite.TextColor"),
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d_text(*this, "menu.frame.disableColor", "Menu.Frame.DisableColor"),
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title(*this, "menu.title", "Menu.Title"),
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frame(*this, "menu.frame", "Menu.Frame"),
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hilite(*this, "menu.hilite", "Menu.Hilite"),
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titlefont(*this, "menu.title.font", "Menu.Title.Font"),
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framefont(*this, "menu.frame.font", "Menu.Frame.Font"),
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framefont_justify(*this, "menu.frame.justify", "Menu.Frame.Justify"),
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titlefont_justify(*this, "menu.title.justify", "Menu.Title.Justify"),
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bullet_pos(*this, "menu.bullet.position", "Menu.Bullet.Position"),
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m_bullet(*this, "menu.bullet", "Menu.Bullet"),
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m_border_width(*this, "borderWidth", "BorderWidth"),
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m_bevel_width(*this, "bevelWidth", "BevelWidth"),
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m_border_color(*this, "borderColor", "BorderColor"),
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m_display(FbTk::App::instance()->display()) {
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Window rootwindow = RootWindow(m_display, screen_num);
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XGCValues gcv;
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unsigned long gc_value_mask = GCForeground;
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gcv.foreground = t_text->pixel();
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t_text_gc = XCreateGC(m_display, rootwindow, gc_value_mask, &gcv);
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gcv.foreground = f_text->pixel();
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f_text_gc = XCreateGC(m_display, rootwindow, gc_value_mask, &gcv);
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gcv.foreground = h_text->pixel();
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h_text_gc = XCreateGC(m_display, rootwindow, gc_value_mask, &gcv);
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gcv.foreground = d_text->pixel();
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d_text_gc = XCreateGC(m_display, rootwindow, gc_value_mask, &gcv);
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gcv.foreground = hilite->color().pixel();
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hilite_gc = XCreateGC(m_display, rootwindow, gc_value_mask, &gcv);
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}
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MenuTheme::~MenuTheme() {
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XFreeGC(m_display, t_text_gc);
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XFreeGC(m_display, f_text_gc);
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XFreeGC(m_display, h_text_gc);
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XFreeGC(m_display, d_text_gc);
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XFreeGC(m_display, hilite_gc);
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}
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void MenuTheme::reconfigTheme() {
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XGCValues gcv;
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unsigned long gc_value_mask = GCForeground;
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gcv.foreground = t_text->pixel();
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XChangeGC(m_display, t_text_gc,
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gc_value_mask, &gcv);
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gcv.foreground = f_text->pixel();
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XChangeGC(m_display, f_text_gc,
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gc_value_mask, &gcv);
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gcv.foreground = h_text->pixel();
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XChangeGC(m_display, h_text_gc,
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gc_value_mask, &gcv);
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gcv.foreground = d_text->pixel();
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XChangeGC(m_display, d_text_gc,
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gc_value_mask, &gcv);
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gcv.foreground = hilite->color().pixel();
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XChangeGC(m_display, hilite_gc,
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gc_value_mask, &gcv);
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// notify any listeners
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m_theme_change_sig.notify();
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}
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template <>
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void ThemeItem<MenuTheme::BulletType>::setDefaultValue() {
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m_value = MenuTheme::EMPTY;
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}
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template <>
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void ThemeItem<MenuTheme::BulletType>::setFromString(const char *str) {
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// do nothing
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if (StringUtil::strcasestr(str, "empty") != 0)
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m_value = MenuTheme::EMPTY;
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else if (StringUtil::strcasestr(str, "square") != 0)
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m_value = MenuTheme::SQUARE;
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else if (StringUtil::strcasestr(str, "triangle") != 0)
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m_value = MenuTheme::TRIANGLE;
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else if (StringUtil::strcasestr(str, "diamond") != 0)
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m_value = MenuTheme::DIAMOND;
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else
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setDefaultValue();
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}
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template <>
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void ThemeItem<MenuTheme::BulletType>::load() {
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// do nothing, we don't have anything extra to load
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}
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template <>
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void ThemeItem<unsigned int>::setDefaultValue() {
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m_value = 0;
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}
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template <>
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void ThemeItem<unsigned int>::setFromString(const char *str) {
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sscanf(str, "%d", &m_value);
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}
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template <>
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void ThemeItem<unsigned int>::load() {
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}
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}; // end namespace FbTk
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