mirror of https://github.com/tp4a/teleport
719 lines
29 KiB
C++
719 lines
29 KiB
C++
#include "bar.h"
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#include <QPainter>
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#include <QDebug>
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#include "mainwindow.h"
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#define FONT_SIZE_DEFAULT 12
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#define FONT_SIZE_TIME 14
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#define TEXT_COLOR QColor(255,255,255,153)
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#define SPEED_BTN_WIDTH 42
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#define CHKBOX_RIGHT_PADDING 6
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#define PADDING_TIME_PROGRESS_BAR 10
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#define SPEED_BTN_PADDING_TOP 8
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#define SPEED_BTN_PADDING_RIGHT 8
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#define SKIP_PADDING_TOP 10
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#define BAR_ALIGN_TOP 10
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#define BAR_PADDING_TOP 18
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#define BAR_PADDING_LEFT 15
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#define BAR_PADDING_RIGHT 15
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typedef struct RES_MAP {
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RES_ID id;
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const char* name;
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}RES_MAP;
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static RES_MAP img_res[res__max] = {
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{res_bg_left, "bg-left"},
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{res_bg_mid, "bg-mid"},
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{res_bg_right, "bg-right"},
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{res_btn_normal_left, "btn-normal-left"},
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{res_btn_normal_mid, "btn-normal-mid"},
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{res_btn_normal_right, "btn-normal-right"},
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{res_btn_sel_left, "btn-sel-left"},
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{res_btn_sel_mid, "btn-sel-mid"},
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{res_btn_sel_right, "btn-sel-right"},
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{res_btn_hover_left, "btn-hover-left"},
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{res_btn_hover_mid, "btn-hover-mid"},
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{res_btn_hover_right, "btn-hover-right"},
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{res_prgbarh_left, "prgbarh-left"},
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{res_prgbarh_mid, "prgbarh-mid"},
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{res_prgbar_mid, "prgbar-mid"},
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{res_prgbar_right, "prgbar-right"},
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{res_chkbox_normal, "chkbox-normal"},
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{res_chkbox_hover, "chkbox-hover"},
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{res_chkbox_sel_normal, "chkbox-sel-normal"},
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{res_chkbox_sel_hover, "chkbox-sel-hover"},
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};
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typedef struct SPEED_MAP {
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int id;
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const char* title;
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}SPEED_MAP;
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static SPEED_MAP speed[speed_count] = {
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{speed_1x, "1x"},
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{speed_2x, "2x"},
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{speed_4x, "4x"},
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{speed_8x, "8x"},
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};
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static inline int min(int a, int b){
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return a < b ? a : b;
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}
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static inline int max(int a, int b){
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return a > b ? a : b;
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}
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Bar::Bar() {
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m_img_ready = false;
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m_width = 0;
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m_height = 0;
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m_str_total_time = "00:00";
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m_str_passed_time = "00:00";
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m_str_passed_time_last_draw = "--:--";
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m_percent = 0;
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m_percent_last_draw = -1;
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m_play_hover = false;
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m_playing = true; // false=paused
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m_speed_selected = speed_1x;
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m_speed_hover = speed_count; // speed_count=no-hover
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m_skip_selected = false;
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m_skip_hover = false;
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m_progress_hover = false;
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m_progress_pressed = false;
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m_resume_ms = 0;
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}
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Bar::~Bar() {
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}
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bool Bar::init(MainWindow* owner) {
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m_owner = owner;
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// 加载所需的图像资源
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int i = 0;
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for(i = 0; i < res__max; ++i) {
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QString name;
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name.sprintf(":/tp-player/res/bar/%s.png", img_res[i].name);
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if(!m_res[i].load(name))
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return false;
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}
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// 无需合成的图像
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if(!m_img_btn_play[play_running][widget_normal].load(":/tp-player/res/bar/play-normal.png")
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|| !m_img_btn_play[play_running][widget_hover].load(":/tp-player/res/bar/play-hover.png")
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|| !m_img_btn_play[play_paused][widget_normal].load(":/tp-player/res/bar/pause-normal.png")
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|| !m_img_btn_play[play_paused][widget_hover].load(":/tp-player/res/bar/pause-hover.png")
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|| !m_img_progress_pointer[widget_normal].load(":/tp-player/res/bar/prgpt-normal.png")
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|| !m_img_progress_pointer[widget_hover].load(":/tp-player/res/bar/prgpt-hover.png")
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) {
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return false;
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}
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m_height = m_res[res_bg_left].height();
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return true;
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}
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void Bar::start(uint32_t total_ms, int width) {
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bool is_first_start = (m_width == 0);
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m_width = width;
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m_total_ms = total_ms;
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_ms_to_str(total_ms, m_str_total_time);
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// 首次播放时，调整位置左右居中，距窗口顶部10点处。
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if(is_first_start) {
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_init_imgages();
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QRect rc = m_owner->rect();
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m_rc = QRect(0, 0, m_width, m_height);
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m_rc.moveTo((rc.width() - m_width)/2, BAR_ALIGN_TOP);
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}
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}
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void Bar::end() {
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if(m_played_ms != m_total_ms)
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update_passed_time(m_total_ms);
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m_playing = false;
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m_owner->update(m_rc.left()+m_rc_btn_play.left(), m_rc.top()+m_rc_btn_play.top(), m_rc_btn_play.width(), m_rc_btn_play.height());
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}
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void Bar::_init_imgages() {
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m_img_bg = QPixmap(m_width, m_height);
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m_img_bg.fill(Qt::transparent);//用透明色填充
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QPainter pp(&m_img_bg);
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QFont font = pp.font();
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// 合成背景图像
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{
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pp.drawPixmap(0, 0, m_res[res_bg_left].width(), m_res[res_bg_left].height(), m_res[res_bg_left]);
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pp.drawPixmap(m_res[res_bg_left].width(), 0, m_width - m_res[res_bg_left].width() - m_res[res_bg_right].width(), m_height, m_res[res_bg_mid]);
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pp.drawPixmap(m_width-m_res[res_bg_right].width(), 0, m_res[res_bg_right].width(), m_height, m_res[res_bg_right]);
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}
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{
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m_rc_btn_play = QRect(BAR_PADDING_LEFT, (m_height - m_img_btn_play[play_running][widget_normal].height())/2 , m_img_btn_play[play_running][widget_normal].width(), m_img_btn_play[play_running][widget_normal].height());
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}
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// 合成速度按钮
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{
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int w = SPEED_BTN_WIDTH, h = m_res[res_btn_normal_left].height();
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QRect rc(0, 0, w, h);
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QPixmap btn[btnspd_state_count];
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// 未选中状态
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btn[btnspd_normal] = QPixmap(w, h);
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btn[btnspd_normal].fill(Qt::transparent);//用透明色填充
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QPainter pn(&btn[btnspd_normal]);
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pn.drawPixmap(0, 0, m_res[res_btn_normal_left].width(), m_res[res_btn_normal_left].height(), m_res[res_btn_normal_left]);
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pn.drawPixmap(m_res[res_btn_normal_left].width(), 0, w - m_res[res_btn_normal_left].width() - m_res[res_btn_normal_right].width(), h, m_res[res_btn_normal_mid]);
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pn.drawPixmap(w-m_res[res_btn_normal_right].width(), 0, m_res[res_btn_normal_right].width(), h, m_res[res_btn_normal_right]);
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// 选中状态
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btn[btnspd_sel] = QPixmap(w, h);
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btn[btnspd_sel].fill(Qt::transparent);//用透明色填充
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QPainter ps(&btn[btnspd_sel]);
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ps.drawPixmap(0, 0, m_res[res_btn_sel_left].width(), m_res[res_btn_sel_left].height(), m_res[res_btn_sel_left]);
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ps.drawPixmap(m_res[res_btn_sel_left].width(), 0, w - m_res[res_btn_sel_left].width() - m_res[res_btn_sel_right].width(), h, m_res[res_btn_sel_mid]);
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ps.drawPixmap(w-m_res[res_btn_sel_right].width(), 0, m_res[res_btn_sel_right].width(), h, m_res[res_btn_sel_right]);
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// 鼠标滑过状态
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btn[btnspd_hover] = QPixmap(w, h);
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btn[btnspd_hover].fill(Qt::transparent);//用透明色填充
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QPainter ph(&btn[btnspd_hover]);
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ph.drawPixmap(0, 0, m_res[res_btn_hover_left].width(), m_res[res_btn_hover_left].height(), m_res[res_btn_hover_left]);
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ph.drawPixmap(m_res[res_btn_hover_left].width(), 0, w - m_res[res_btn_hover_left].width() - m_res[res_btn_hover_right].width(), h, m_res[res_btn_hover_mid]);
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ph.drawPixmap(w-m_res[res_btn_hover_right].width(), 0, m_res[res_btn_hover_right].width(), h, m_res[res_btn_hover_right]);
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for(int i = 0; i < btnspd_state_count; ++i) {
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for(int j = 0; j < speed_count; ++j) {
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m_img_btn_speed[j][i] = QPixmap(w, h);
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m_img_btn_speed[j][i].fill(Qt::transparent);
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QPainter ps(&m_img_btn_speed[j][i]);
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ps.setPen(TEXT_COLOR);
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QFont font = ps.font();
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font.setFamily("consolas");
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font.setPixelSize(FONT_SIZE_DEFAULT);
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ps.setFont(font);
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ps.drawPixmap(0, 0, w, h, btn[i]);
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ps.drawText(rc, Qt::AlignCenter, speed[j].title);
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}
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}
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}
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// 合成跳过无操作选项
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{
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// 计算显示跳过无操作选项字符串的宽高
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font.setFamily("微软雅黑");
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font.setBold(false);
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font.setPixelSize(FONT_SIZE_DEFAULT);
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pp.setFont(font);
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QFontMetrics fm = pp.fontMetrics();
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{
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int h = fm.height();
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if(h < m_res[res_chkbox_normal].height())
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h = m_res[res_chkbox_normal].height();
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m_rc_skip = QRect(0, 0, fm.width(LOCAL8BIT("无操作则跳过")) + CHKBOX_RIGHT_PADDING + m_res[res_chkbox_normal].width(), h);
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}
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int w = m_rc_skip.width();
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int h = m_rc_skip.height();
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int chkbox_top = (m_rc_skip.height() - m_res[res_chkbox_normal].height()) / 2;
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int text_left = m_res[res_chkbox_normal].width() + CHKBOX_RIGHT_PADDING;
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int text_top = (m_rc_skip.height() - fm.height()) / 2;
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for(int i = 0; i < chkbox_state_count; ++i) {
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for(int j = 0; j < widget_state_count; ++j) {
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m_img_skip[i][j] = QPixmap(w,h);
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m_img_skip[i][j].fill(Qt::transparent);
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QPainter ps(&m_img_skip[i][j]);
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ps.setPen(TEXT_COLOR);
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QFont font = ps.font();
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font.setFamily("微软雅黑");
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font.setPixelSize(FONT_SIZE_DEFAULT);
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ps.setFont(font);
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QPixmap* img = nullptr;
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if(i == chkbox_normal && j == widget_normal)
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img = &m_res[res_chkbox_normal];
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else if(i == chkbox_normal && j == widget_hover)
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img = &m_res[res_chkbox_hover];
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else if(i == chkbox_selected && j == widget_normal)
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img = &m_res[res_chkbox_sel_normal];
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else if(i == chkbox_selected && j == widget_hover)
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img = &m_res[res_chkbox_sel_hover];
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if(img == nullptr) {
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qDebug("ERROR: can not load image for check-box.");
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img = &m_res[res_chkbox_normal];
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}
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ps.drawPixmap(0, chkbox_top, img->width(), img->height(), *img);
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ps.drawText(QRect(text_left, text_top, w-text_left, h-text_top), Qt::AlignCenter, LOCAL8BIT("无操作则跳过"));
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}
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}
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}
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// 定位进度条
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{
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// 计算显示时间所需的宽高
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font.setFamily("consolas");
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font.setBold(true);
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font.setPixelSize(FONT_SIZE_TIME);
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pp.setFont(font);
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{
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QFontMetrics fm = pp.fontMetrics();
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m_rc_time_passed = QRect(0, 0, fm.width("00:00:00"), fm.height());
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m_rc_time_total = m_rc_time_passed;
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}
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m_img_time_total = QPixmap(m_rc_time_total.width(), m_rc_time_total.height());
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m_img_time_total.fill(Qt::transparent);
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QPainter pp(&m_img_time_total);
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pp.setPen(TEXT_COLOR);
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QFont font = pp.font();
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font.setFamily("consolas");
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font.setBold(true);
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font.setPixelSize(FONT_SIZE_TIME);
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pp.setFont(font);
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pp.drawText(m_rc_time_total, Qt::AlignLeft, m_str_total_time);
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// 定位时间字符串的位置
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m_rc_time_passed.moveTo(BAR_PADDING_LEFT+m_img_btn_play[play_running][widget_normal].width()+PADDING_TIME_PROGRESS_BAR, BAR_PADDING_TOP);
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m_rc_time_total.moveTo(m_width - BAR_PADDING_RIGHT - m_rc_time_total.width(), BAR_PADDING_TOP);
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int prog_width = m_rc_time_total.left() - PADDING_TIME_PROGRESS_BAR - PADDING_TIME_PROGRESS_BAR - m_rc_time_passed.right();
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int prog_height = max(m_res[res_prgbarh_left].height(), m_img_progress_pointer->height());
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m_rc_progress = QRect(0, 0, prog_width, prog_height);
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m_rc_progress.moveTo(m_rc_time_passed.right() + PADDING_TIME_PROGRESS_BAR, m_rc_time_passed.top() + (m_rc_time_passed.height() - prog_height)/2);
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}
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// 定位速度按钮
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{
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int left = m_rc_time_passed.right() + PADDING_TIME_PROGRESS_BAR;
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int top = m_rc_time_passed.bottom() + SPEED_BTN_PADDING_TOP;
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for(int i = 0; i < speed_count; i++) {
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m_rc_btn_speed[i] = QRect(left, top, m_img_btn_speed[i][widget_normal].width(), m_img_btn_speed[i][widget_normal].height());
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left += m_img_btn_speed[i][widget_normal].width() + SPEED_BTN_PADDING_RIGHT;
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}
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}
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// 定位跳过选项
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{
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int left = m_rc_time_total.left() - m_rc_skip.width() - PADDING_TIME_PROGRESS_BAR;
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int top = m_rc_time_passed.bottom() + SKIP_PADDING_TOP;//m_rc_btn_speed[0].top() + (m_rc_btn_speed[0].height() - m_rc_skip.height())/2;
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m_rc_skip.moveTo(left, top);
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}
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m_img_ready = true;
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}
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void Bar::_ms_to_str(uint32_t ms, QString& str) {
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int h = 0, m = 0, s = 0;
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s = ms / 1000;
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if(ms % 1000 > 500)
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s += 1;
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h = s / 3600;
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s = s % 3600;
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m = s / 60;
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s = s % 60;
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if(h > 0)
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str.sprintf("%02d:%02d:%02d", h, m, s);
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else
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str.sprintf("%02d:%02d", m, s);
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}
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void Bar::update_passed_time(uint32_t ms) {
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QString str_passed;
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_ms_to_str(ms, str_passed);
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if(m_str_passed_time != str_passed)
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{
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m_str_passed_time = str_passed;
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m_owner->update(m_rc.left()+m_rc_time_passed.left(), m_rc.top()+m_rc_time_passed.top(), m_rc_time_passed.width(), m_rc_time_passed.height());
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}
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int percent = 0;
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if(ms >= m_total_ms) {
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percent = 100;
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m_played_ms = m_total_ms;
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}
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else {
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m_played_ms = ms;
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//percent = (int)(((double)m_played_ms / (double)m_total_ms) * 100);
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percent = m_played_ms * 100 / m_total_ms;
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}
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if(percent != m_percent) {
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m_percent = percent;
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m_owner->update(m_rc.left()+m_rc_progress.left(), m_rc.top()+m_rc_progress.top(), m_rc_progress.width(), m_rc_progress.height());
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}
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}
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void Bar::onMouseMove(int x, int y) {
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// 映射鼠标坐标点到本浮动窗内部的相对位置
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QPoint pt(x-m_rc.left(), y-m_rc.top());
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if(m_progress_pressed) {
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// 重新设置进度条指示器位置
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int percent = 0;
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if(pt.x() < m_rc_progress.left()) {
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percent = 0;
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m_resume_ms = 1;
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}
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else if(pt.x() > m_rc_progress.right()) {
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percent = 100;
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m_resume_ms = m_total_ms;
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}
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else {
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percent = (pt.x() + m_img_progress_pointer[widget_normal].width()/2 - m_rc_progress.left()) * 100 / m_rc_progress.width();
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m_resume_ms = m_total_ms * percent / 100;
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}
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update_passed_time(m_resume_ms);
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return;
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}
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bool play_hover = m_rc_btn_play.contains(pt);
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if(play_hover != m_play_hover) {
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m_play_hover = play_hover;
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m_owner->update(m_rc.left()+m_rc_btn_play.left(), m_rc.top()+m_rc_btn_play.top(), m_rc_btn_play.width(), m_rc_btn_play.height());
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}
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if(play_hover)
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return;
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int speed_hover = speed_count;
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for(int i = 0; i < speed_count; ++i) {
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if(m_rc_btn_speed[i].contains(pt)) {
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speed_hover = i;
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break;
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}
|
||
}
|
||
if(m_speed_hover != speed_hover) {
|
||
if(m_speed_hover != speed_count) {
|
||
m_owner->update(m_rc.left()+m_rc_btn_speed[m_speed_hover].left(), m_rc.top()+m_rc_btn_speed[m_speed_hover].top(), m_rc_btn_speed[m_speed_hover].width(), m_rc_btn_speed[m_speed_hover].height());
|
||
}
|
||
m_speed_hover = speed_hover;
|
||
if(m_speed_hover != speed_count) {
|
||
m_owner->update(m_rc.left()+m_rc_btn_speed[m_speed_hover].left(), m_rc.top()+m_rc_btn_speed[m_speed_hover].top(), m_rc_btn_speed[m_speed_hover].width(), m_rc_btn_speed[m_speed_hover].height());
|
||
}
|
||
}
|
||
|
||
bool skip_hover = m_rc_skip.contains(pt);
|
||
if(skip_hover != m_skip_hover) {
|
||
m_skip_hover = skip_hover;
|
||
m_owner->update(m_rc.left()+m_rc_skip.left(), m_rc.top()+m_rc_skip.top(), m_rc_skip.width(), m_rc_skip.height());
|
||
}
|
||
if(skip_hover)
|
||
return;
|
||
}
|
||
|
||
void Bar::onMousePress(int x, int y, Qt::MouseButton button) {
|
||
// 我们只关心左键按下
|
||
if(button != Qt::LeftButton)
|
||
return;
|
||
|
||
// 映射鼠标坐标点到本浮动窗内部的相对位置
|
||
QPoint pt(x-m_rc.left(), y-m_rc.top());
|
||
|
||
if(m_rc_btn_play.contains(pt)) {
|
||
if(m_playing)
|
||
m_owner->pause();
|
||
else
|
||
m_owner->resume(false, 0);
|
||
|
||
m_playing = !m_playing;
|
||
m_owner->update(m_rc.left()+m_rc_btn_play.left(), m_rc.top()+m_rc_btn_play.top(), m_rc_btn_play.width(), m_rc_btn_play.height());
|
||
|
||
return;
|
||
}
|
||
|
||
int speed_sel = speed_count;
|
||
for(int i = 0; i < speed_count; ++i) {
|
||
if(m_rc_btn_speed[i].contains(pt)) {
|
||
speed_sel = i;
|
||
break;
|
||
}
|
||
}
|
||
if(m_speed_selected != speed_sel && speed_sel != speed_count) {
|
||
int old_sel = m_speed_selected;
|
||
m_speed_selected = speed_sel;
|
||
m_owner->set_speed(get_speed());
|
||
m_owner->update(m_rc.left()+m_rc_btn_speed[old_sel].left(), m_rc.top()+m_rc_btn_speed[old_sel].top(), m_rc_btn_speed[old_sel].width(), m_rc_btn_speed[old_sel].height());
|
||
m_owner->update(m_rc.left()+m_rc_btn_speed[m_speed_hover].left(), m_rc.top()+m_rc_btn_speed[m_speed_hover].top(), m_rc_btn_speed[m_speed_hover].width(), m_rc_btn_speed[m_speed_hover].height());
|
||
return;
|
||
}
|
||
|
||
if(m_rc_skip.contains(pt)) {
|
||
m_skip_selected = !m_skip_selected;
|
||
m_owner->set_skip(m_skip_selected);
|
||
m_owner->update(m_rc.left()+m_rc_skip.left(), m_rc.top()+m_rc_skip.top(), m_rc_skip.width(), m_rc_skip.height());
|
||
return;
|
||
}
|
||
|
||
//
|
||
if(m_rc_progress.contains(pt)) {
|
||
m_progress_pressed = true;
|
||
// TODO: 暂停播放，按比例计算出点击位置占整个录像时长的百分比，定位到此位置准备播放。
|
||
// TODO: 如果点击的位置是进度条指示标志，则仅暂停播放
|
||
m_owner->pause();
|
||
m_playing = false;
|
||
m_owner->update(m_rc.left()+m_rc_btn_play.left(), m_rc.top()+m_rc_btn_play.top(), m_rc_btn_play.width(), m_rc_btn_play.height());
|
||
|
||
int percent = 0;
|
||
|
||
if(pt.x() < m_rc_progress.left()) {
|
||
percent = 0;
|
||
m_resume_ms = 0;
|
||
}
|
||
else if(pt.x() > m_rc_progress.right()) {
|
||
percent = 100;
|
||
m_resume_ms = m_total_ms;
|
||
}
|
||
else {
|
||
percent = (pt.x() + m_img_progress_pointer[widget_normal].width()/2 - m_rc_progress.left()) * 100 / m_rc_progress.width();
|
||
m_resume_ms = m_total_ms * percent / 100;
|
||
}
|
||
update_passed_time(m_resume_ms);
|
||
}
|
||
}
|
||
|
||
void Bar::onMouseRelease(int, int, Qt::MouseButton button) {
|
||
// 我们只关心左键释放
|
||
if(button != Qt::LeftButton)
|
||
return;
|
||
if(m_progress_pressed) {
|
||
m_progress_pressed = false;
|
||
qDebug("resume at %dms.", m_resume_ms);
|
||
m_owner->resume(true, m_resume_ms);
|
||
m_playing = true;
|
||
m_owner->update(m_rc.left()+m_rc_btn_play.left(), m_rc.top()+m_rc_btn_play.top(), m_rc_btn_play.width(), m_rc_btn_play.height());
|
||
}
|
||
}
|
||
|
||
int Bar::get_speed() {
|
||
switch (m_speed_selected) {
|
||
case speed_1x:
|
||
return 1;
|
||
case speed_2x:
|
||
return 2;
|
||
case speed_4x:
|
||
return 4;
|
||
case speed_8x:
|
||
return 8;
|
||
default:
|
||
return 1;
|
||
}
|
||
}
|
||
|
||
void Bar::draw(QPainter& painter, const QRect& rc_draw){
|
||
if(!m_width)
|
||
return;
|
||
if(!rc_draw.intersects(m_rc))
|
||
return;
|
||
|
||
// 绘制背景
|
||
{
|
||
QRect rc(m_rc);
|
||
//rc.moveTo(m_rc.left()+rc.left(), m_rc.top() + rc.top());
|
||
|
||
int from_x = max(rc_draw.left(), m_rc.left()) - m_rc.left();
|
||
int from_y = max(rc_draw.top(), m_rc.top()) - m_rc.top();
|
||
int w = min(m_rc.right(), rc_draw.right()) - rc.left() - from_x + 1;
|
||
int h = min(m_rc.bottom(), rc_draw.bottom()) - rc.top() - from_y + 1;
|
||
int to_x = m_rc.left() + from_x;
|
||
int to_y = m_rc.top() + from_y;
|
||
painter.drawPixmap(to_x, to_y, m_img_bg, from_x, from_y, w, h);
|
||
}
|
||
|
||
// 绘制播放按钮
|
||
{
|
||
QRect rc(m_rc_btn_play);
|
||
rc.moveTo(m_rc.left()+rc.left(), m_rc.top() + rc.top());
|
||
if(rc_draw.intersects(rc)) {
|
||
int from_x = max(rc_draw.left(), rc.left()) - rc.left();
|
||
int from_y = max(rc_draw.top(), rc.top()) - rc.top();
|
||
int w = min(rc.right(), rc_draw.right()) - rc.left() - from_x + 1;
|
||
int h = min(rc.bottom(), rc_draw.bottom()) - rc.top() - from_y + 1;
|
||
int to_x = rc.left() + from_x;
|
||
int to_y = rc.top() + from_y;
|
||
if(m_playing){
|
||
if(m_play_hover)
|
||
painter.drawPixmap(to_x, to_y, m_img_btn_play[play_paused][widget_hover], from_x, from_y, w, h);
|
||
else
|
||
painter.drawPixmap(to_x, to_y, m_img_btn_play[play_paused][widget_normal], from_x, from_y, w, h);
|
||
} else {
|
||
if(m_play_hover)
|
||
painter.drawPixmap(to_x, to_y, m_img_btn_play[play_running][widget_hover], from_x, from_y, w, h);
|
||
else
|
||
painter.drawPixmap(to_x, to_y, m_img_btn_play[play_running][widget_normal], from_x, from_y, w, h);
|
||
}
|
||
}
|
||
}
|
||
|
||
// 绘制已播放时间
|
||
{
|
||
QRect rc(m_rc_time_passed);
|
||
rc.moveTo(m_rc.left()+rc.left(), m_rc.top() + rc.top());
|
||
if(rc_draw.intersects(rc)) {
|
||
if(m_str_passed_time != m_str_passed_time_last_draw) {
|
||
m_img_time_passed = QPixmap(m_rc_time_passed.width(), m_rc_time_passed.height());
|
||
m_img_time_passed.fill(Qt::transparent);
|
||
QPainter pp(&m_img_time_passed);
|
||
pp.setPen(TEXT_COLOR);
|
||
QFont font = pp.font();
|
||
font.setFamily("consolas");
|
||
font.setBold(true);
|
||
font.setPixelSize(FONT_SIZE_TIME);
|
||
pp.setFont(font);
|
||
pp.drawText(QRect(0,0,m_rc_time_passed.width(), m_rc_time_passed.height()), Qt::AlignRight, m_str_passed_time);
|
||
|
||
m_str_passed_time_last_draw = m_str_passed_time;
|
||
}
|
||
|
||
int from_x = max(rc_draw.left(), rc.left()) - rc.left();
|
||
int from_y = max(rc_draw.top(), rc.top()) - rc.top();
|
||
int w = min(rc.right(), rc_draw.right()) - rc.left() - from_x + 1;
|
||
int h = min(rc.bottom(), rc_draw.bottom()) - rc.top() - from_y + 1;
|
||
int to_x = rc.left() + from_x;
|
||
int to_y = rc.top() + from_y;
|
||
painter.drawPixmap(to_x, to_y, m_img_time_passed, from_x, from_y, w, h);
|
||
}
|
||
}
|
||
|
||
// 绘制总时间
|
||
{
|
||
QRect rc(m_rc_time_total);
|
||
rc.moveTo(m_rc.left()+rc.left(), m_rc.top() + rc.top());
|
||
if(rc_draw.intersects(rc)) {
|
||
int from_x = max(rc_draw.left(), rc.left()) - rc.left();
|
||
int from_y = max(rc_draw.top(), rc.top()) - rc.top();
|
||
int w = min(rc.right(), rc_draw.right()) - rc.left() - from_x + 1;
|
||
int h = min(rc.bottom(), rc_draw.bottom()) - rc.top() - from_y + 1;
|
||
int to_x = rc.left() + from_x;
|
||
int to_y = rc.top() + from_y;
|
||
painter.drawPixmap(to_x, to_y, m_img_time_total, from_x, from_y, w, h);
|
||
}
|
||
}
|
||
|
||
// 绘制进度条
|
||
{
|
||
QRect rc(m_rc_progress);
|
||
rc.moveTo(m_rc.left()+rc.left(), m_rc.top() + rc.top());
|
||
|
||
if(rc_draw.intersects(rc)) {
|
||
if(m_percent_last_draw != m_percent) {
|
||
m_img_progress = QPixmap(m_rc_progress.width(), m_rc_progress.height());
|
||
m_img_progress.fill(Qt::transparent);
|
||
QPainter pp(&m_img_progress);
|
||
|
||
// 进度条
|
||
int top = (rc.height() - m_res[res_prgbarh_left].height())/2;
|
||
int passed_width = rc.width() * m_percent / 100; // 已经播放的进度条宽度
|
||
int remain_width = rc.width() - passed_width; // 剩下未播放的进度条宽度
|
||
|
||
if(passed_width >= m_res[res_prgbarh_left].width())
|
||
pp.drawPixmap(0, top , m_res[res_prgbarh_left].width(), m_res[res_prgbarh_left].height(), m_res[res_prgbarh_left]);
|
||
if(passed_width > 0) {
|
||
//pp.drawPixmap(m_res[res_pbh_left].width(), top, passed_width - m_res[res_pbh_left].width(), m_res[res_pbh_mid].height(), m_res[res_pbh_mid]);
|
||
if(remain_width > m_res[res_prgbar_right].width())
|
||
pp.drawPixmap(m_res[res_prgbarh_left].width(), top, passed_width - m_res[res_prgbarh_left].width(), m_res[res_prgbarh_mid].height(), m_res[res_prgbarh_mid]);
|
||
else
|
||
pp.drawPixmap(m_res[res_prgbarh_left].width(), top, passed_width - m_res[res_prgbarh_left].width() - m_res[res_prgbar_right].width(), m_res[res_prgbarh_mid].height(), m_res[res_prgbarh_mid]);
|
||
}
|
||
if(remain_width > 0)
|
||
pp.drawPixmap(passed_width, top, remain_width - m_res[res_prgbar_right].width(), m_res[res_prgbar_mid].height(), m_res[res_prgbar_mid]);
|
||
if(remain_width >= m_res[res_prgbar_right].width())
|
||
pp.drawPixmap(rc.width() - m_res[res_prgbar_right].width(), top , m_res[res_prgbar_right].width(), m_res[res_prgbar_right].height(), m_res[res_prgbar_right]);
|
||
|
||
// 进度位置指示
|
||
int left = passed_width - m_img_progress_pointer->width() / 2;
|
||
if(left < 0)
|
||
left = 0;
|
||
if(left + m_img_progress_pointer->width() > rc.width())
|
||
left = rc.width() - m_img_progress_pointer->width();
|
||
top = (rc.height() - m_img_progress_pointer[widget_normal].height())/2;
|
||
pp.drawPixmap(left, top , m_img_progress_pointer[widget_normal].width(), m_img_progress_pointer[widget_normal].height(), m_img_progress_pointer[widget_normal]);
|
||
|
||
m_percent_last_draw = m_percent;
|
||
}
|
||
|
||
int from_x = max(rc_draw.left(), rc.left()) - rc.left();
|
||
int from_y = max(rc_draw.top(), rc.top()) - rc.top();
|
||
int w = min(rc.right(), rc_draw.right()) - rc.left() - from_x + 1;
|
||
int h = min(rc.bottom(), rc_draw.bottom()) - rc.top() - from_y + 1;
|
||
int to_x = rc.left() + from_x;
|
||
int to_y = rc.top() + from_y;
|
||
painter.drawPixmap(to_x, to_y, m_img_progress, from_x, from_y, w, h);
|
||
}
|
||
}
|
||
|
||
// 绘制速度按钮
|
||
{
|
||
for(int i = 0; i < speed_count; i++) {
|
||
QRect rc(m_rc_btn_speed[i]);
|
||
rc.moveTo(m_rc.left()+rc.left(), m_rc.top() + rc.top());
|
||
if(rc_draw.intersects(rc)) {
|
||
int from_x = max(rc_draw.left(), rc.left()) - rc.left();
|
||
int from_y = max(rc_draw.top(), rc.top()) - rc.top();
|
||
int w = min(rc.right(), rc_draw.right()) - rc.left() - from_x + 1;
|
||
int h = min(rc.bottom(), rc_draw.bottom()) - rc.top() - from_y + 1;
|
||
int to_x = rc.left() + from_x;
|
||
int to_y = rc.top() + from_y;
|
||
|
||
if(m_speed_hover == i)
|
||
painter.drawPixmap(to_x, to_y, m_img_btn_speed[i][btnspd_hover], from_x, from_y, w, h);
|
||
else if(m_speed_selected == i)
|
||
painter.drawPixmap(to_x, to_y, m_img_btn_speed[i][btnspd_sel], from_x, from_y, w, h);
|
||
else
|
||
painter.drawPixmap(to_x, to_y, m_img_btn_speed[i][btnspd_normal], from_x, from_y, w, h);
|
||
}
|
||
}
|
||
}
|
||
|
||
// 绘制跳过选项
|
||
{
|
||
QRect rc(m_rc_skip);
|
||
rc.moveTo(m_rc.left()+rc.left(), m_rc.top() + rc.top());
|
||
|
||
// painter.fillRect(rc, QColor(255, 255, 255));
|
||
|
||
if(rc_draw.intersects(rc)) {
|
||
int from_x = max(rc_draw.left(), rc.left()) - rc.left();
|
||
int from_y = max(rc_draw.top(), rc.top()) - rc.top();
|
||
int w = min(rc.right(), rc_draw.right()) - rc.left() - from_x + 1;
|
||
int h = min(rc.bottom(), rc_draw.bottom()) - rc.top() - from_y + 1;
|
||
int to_x = rc.left() + from_x;
|
||
int to_y = rc.top() + from_y;
|
||
//qDebug("skip (%d,%d), (%d,%d)/(%d,%d)", to_x, to_y, from_x, from_y, w, h);
|
||
if(m_skip_selected) {
|
||
if(m_skip_hover)
|
||
painter.drawPixmap(to_x, to_y, m_img_skip[chkbox_selected][widget_hover], from_x, from_y, w, h);
|
||
else
|
||
painter.drawPixmap(to_x, to_y, m_img_skip[chkbox_selected][widget_normal], from_x, from_y, w, h);
|
||
}
|
||
else {
|
||
if(m_skip_hover)
|
||
painter.drawPixmap(to_x, to_y, m_img_skip[chkbox_normal][widget_hover], from_x, from_y, w, h);
|
||
else
|
||
painter.drawPixmap(to_x, to_y, m_img_skip[chkbox_normal][widget_normal], from_x, from_y, w, h);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
|