85 lines
2.8 KiB
C++
85 lines
2.8 KiB
C++
// IntResMenuItem.cc for Fluxbox Window Manager
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// Copyright (c) 2003 Henrik Kinnunen (fluxgen at fluxbox dot org)
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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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// $Id$
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#include "FbTk/Menu.hh"
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#include "IntResMenuItem.hh"
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#include "PixmapWithMask.hh"
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#ifdef HAVE_CSTDIO
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#include <cstdio>
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#else
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#include <stdio.h>
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#endif
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namespace {
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std::string appendIntValue(const std::string &label, int value) {
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char *buff = new char[label.size() + 16];
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sprintf(buff, "%s: %d", label.c_str(), value);
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std::string ret(buff);
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delete [] buff;
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return ret;
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}
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};
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IntResMenuItem::IntResMenuItem(const FbTk::FbString &label, FbTk::Resource<int> &res, int min_val, int max_val, FbTk::Menu &host_menu):
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FbTk::MenuItem(label, host_menu), m_org_label(FbTk::MenuItem::label()),
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m_max(max_val), m_min(min_val), m_res(res) {
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setLabel(appendIntValue(m_org_label, *m_res));
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}
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void IntResMenuItem::click(int button, int time) {
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static int last_time = -201;
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int inc_val = 1;
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// check double click
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//!! TODO: must have some sort of "global" double click time in FbTk
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if (time - last_time <= 200)
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inc_val = 5;
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last_time = time;
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if ((button == 4 || button == 3)&& *m_res < m_max) // scroll up
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(*m_res) += inc_val;
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else if ((button == 5 || button == 1) && *m_res > m_min) // scroll down
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(*m_res) -= inc_val;
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// clamp value
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if (*m_res > m_max)
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*m_res = m_max;
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else if (*m_res < m_min)
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*m_res = m_min;
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// update label
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setLabel(appendIntValue(m_org_label, *m_res));
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// call other commands
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FbTk::MenuItem::click(button, time);
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// show new value, which for us means forcing a full menu update
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// since the text is drawn onto the background!
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if (menu()) {
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menu()->frameWindow().updateBackground(false);
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menu()->clearWindow();
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}
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}
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