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feiyangqingyun
2023-12-06 19:16:34 +08:00
parent e7120ffb24
commit 123a5b4bed
35 changed files with 290 additions and 207 deletions
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182
video/videopanel/videobox.cpp
View File

@@ -17,20 +17,25 @@ VideoBox::VideoBox(QObject *parent) : QObject(parent)
actionFlag = "通道";
//通过这里设置好数据下面只需要循环添加和判断就行(灵活性大大增强/只需要这里改动下就行)
types.insert(2, QStringList() << "1_2");
types.insert(3, QStringList() << "1_3");
types.insert(4, QStringList() << "1_4" << "5_8" << "9_12" << "13_16" << "17_20" << "21_24" << "25_28" << "29_32" << "33_36");
types.insert(6, QStringList() << "1_6" << "7_12" << "13_18" << "19_24" << "25_30" << "31_36");
types.insert(8, QStringList() << "1_8" << "9_16" << "17_24" << "25_32" << "33_40" << "41_48" << "49_57" << "57_64");
types.insert(9, QStringList() << "1_9" << "9_17" << "18_26" << "27_35" << "36_42" << "43_50" << "51_59");
types.insert(13, QStringList() << "1_13" << "14_26" << "27_39" << "40_52" << "52_64");
types.insert(16, QStringList() << "1_16" << "17_32" << "33_48" << "49_64");
types.insert(25, QStringList() << "1_25");
types.insert(36, QStringList() << "1_36");
types.insert(64, QStringList() << "1_64");
//1_2表示通道1-通道2/前面是通道开始的索引/后面是通道结束的索引
//1_2x4表示通道1开始2x4行列布局画面(相当于通道1-8按照2行4列排列)
//9_2x4表示通道9开始2x4行列布局画面(相当于通道9-16按照2行4列排列)
types.insert("2", QStringList() << "1_2");
types.insert("3", QStringList() << "1_3");
//按照行列数生成的可以自行添加其他布局
types.insert("x", QStringList() << "1_4x1" << "1_2x4" << "9_2x4" << "1_4x2" << "9_4x2" << "1_2x5" << "10_2x5" << "1_5x2" << "1_6x2" << "1_7x2");
types.insert("4", QStringList() << "1_4" << "5_8" << "9_12" << "13_16" << "17_20" << "21_24" << "25_28" << "29_32" << "33_36");
types.insert("6", QStringList() << "1_6" << "7_12" << "13_18" << "19_24" << "25_30" << "31_36");
types.insert("8", QStringList() << "1_8" << "9_16" << "17_24" << "25_32" << "33_40" << "41_48" << "49_57" << "57_64");
types.insert("9", QStringList() << "1_9" << "9_17" << "18_26" << "27_35" << "36_42" << "43_50" << "51_59");
types.insert("13", QStringList() << "1_13" << "14_26" << "27_39" << "40_52" << "52_64");
types.insert("16", QStringList() << "1_16" << "17_32" << "33_48" << "49_64");
types.insert("25", QStringList() << "1_25");
types.insert("36", QStringList() << "1_36");
types.insert("64", QStringList() << "1_64");
}
void VideoBox::addMenu(QMenu *menu, int type)
void VideoBox::addMenu(QMenu *menu, const QString &type)
{
//父菜单文字
QString name = QString("切换到%1%2").arg(type).arg(menuFlag);
@@ -46,14 +51,23 @@ void VideoBox::addMenu(QMenu *menu, int type)
}
foreach (QString flag, flags) {
QString text;
QStringList list = flag.split("_");
QString start = list.at(0);
QString end = list.at(1);
start = QString("%1").arg(start, 2, QChar('0'));
//对应菜单文本
start = QString("%1").arg(start, 2, QChar('0'));
end = QString("%1").arg(end, 2, QChar('0'));
QString text = QString("%1%2-%1%3").arg(actionFlag).arg(start).arg(end);
if (type == "x") {
list = end.split("x");
text = QString("%1 x %2").arg(list.at(0)).arg(list.at(1));
text = QString("%1%2 (%3)").arg(actionFlag).arg(start).arg(text);
} else {
end = QString("%1").arg(end, 2, QChar('0'));
text = QString("%1%2-%1%3").arg(actionFlag).arg(start).arg(end);
}
//只有一个节点则子菜单文字=主菜单文字
if (flags.count() == 1) {
text = name;
}
@@ -67,14 +81,19 @@ void VideoBox::addMenu(QMenu *menu, int type)
}
}
QString VideoBox::getVideoType() const
{
return this->videoType;
}
void VideoBox::setVideoType(const QString &videoType)
{
this->videoType = videoType;
}
void VideoBox::setLayout(QGridLayout *gridLayout)
QWidgetList VideoBox::getWidgets() const
{
this->gridLayout = gridLayout;
return this->widgets;
}
void VideoBox::setWidgets(QWidgetList widgets)
@@ -83,6 +102,11 @@ void VideoBox::setWidgets(QWidgetList widgets)
this->videoCount = widgets.count();
}
void VideoBox::setLayout(QGridLayout *gridLayout)
{
this->gridLayout = gridLayout;
}
void VideoBox::setEnableOther(bool enableOther)
{
this->enableOther = enableOther;
@@ -98,7 +122,7 @@ void VideoBox::setActionFlag(const QString &actionFlag)
this->actionFlag = actionFlag;
}
void VideoBox::setTypes(const QMap<int, QStringList> &types)
void VideoBox::setTypes(const QMap<QString, QStringList> &types)
{
this->types = types;
}
@@ -106,8 +130,9 @@ void VideoBox::setTypes(const QMap<int, QStringList> &types)
void VideoBox::initMenu(QMenu *menu, const QList<bool> &enable)
{
if (enableOther) {
addMenu(menu, 2);
addMenu(menu, 3);
addMenu(menu, "2");
addMenu(menu, "3");
addMenu(menu, "x");
}
//通过菜单是否可见设置每个菜单可见与否
@@ -116,38 +141,45 @@ void VideoBox::initMenu(QMenu *menu, const QList<bool> &enable)
}
if (enable.at(0)) {
addMenu(menu, 4);
addMenu(menu, "4");
}
if (enable.at(1)) {
addMenu(menu, 6);
addMenu(menu, "6");
}
if (enable.at(2)) {
addMenu(menu, 8);
addMenu(menu, "8");
}
if (enable.at(3)) {
addMenu(menu, 9);
addMenu(menu, "9");
}
if (enable.at(4)) {
addMenu(menu, 13);
addMenu(menu, "13");
}
if (enable.at(5)) {
addMenu(menu, 16);
addMenu(menu, "16");
}
if (enable.at(6)) {
addMenu(menu, 25);
addMenu(menu, "25");
}
if (enable.at(7)) {
addMenu(menu, 36);
addMenu(menu, "36");
}
if (enable.at(8)) {
addMenu(menu, 64);
addMenu(menu, "64");
}
}
void VideoBox::show_video(int type, int index)
{
//根据不同的父菜单类型执行对应的函数
if (type == 1) {
if (type == 0) {
//取出行列
QString text = videoType.split("_").last();
QStringList list = text.split("x");
int row = list.at(0).toInt();
int column = list.at(1).toInt();
change_video_normal(index, row, column);
} else if (type == 1) {
change_video_1(index);
} else if (type == 2) {
change_video_2(index);
@@ -173,7 +205,7 @@ void VideoBox::show_video(int type, int index)
change_video_64(index);
}
emit changeVideo(type, videoType, false);
Q_EMIT changeVideo(type, videoType, false);
}
void VideoBox::show_video()
@@ -199,14 +231,14 @@ void VideoBox::show_video_all()
if (videoType.startsWith("0_")) {
int index = videoType.split("_").last().toInt() - 1;
change_video_1(index);
emit changeVideo(type, videoType, true);
Q_EMIT changeVideo(type, videoType, true);
} else {
int index = videoType.split("_").first().toInt() - 1;
QMap<int, QStringList>::iterator iter = types.begin();
QMap<QString, QStringList>::iterator iter = types.begin();
while (iter != types.end()) {
QStringList flags = iter.value();
if (flags.contains(videoType)) {
type = iter.key();
type = iter.key().toInt();
show_video(type, index);
break;
}
@@ -223,31 +255,34 @@ void VideoBox::hide_video_all()
}
}
void VideoBox::change_video_normal(int index, int flag)
//行列数一致的比如 2*2 3*3 4*4 5*5 等可以直接套用通用的公式
//按照这个函数还可以非常容易的拓展出 10*10 16*16=256 通道界面
void VideoBox::change_video_normal(int index, int row, int column)
{
int size = 0;
int rowCount = 0;
int columnCount = 0;
//首先隐藏所有通道
hide_video_all();
int size = 0;
int row = 0;
int column = 0;
//行列数一致的比如 2*2 3*4 4*4 5*5 等可以直接套用通用的公式
//按照这个函数还可以非常容易的拓展出 10*10 16*16=256 通道界面
//按照指定的行列数逐个添加
for (int i = 0; i < videoCount; ++i) {
if (i >= index) {
//添加到对应布局并设置可见
gridLayout->addWidget(widgets.at(i), row, column);
gridLayout->addWidget(widgets.at(i), rowCount, columnCount);
widgets.at(i)->setVisible(true);
size++;
column++;
if (column == flag) {
row++;
column = 0;
columnCount++;
if (columnCount == column) {
rowCount++;
columnCount = 0;
}
}
if (size == (flag * flag)) {
//到了规定的数量则不用继续
if (size == (row * column)) {
break;
}
}
@@ -270,6 +305,14 @@ void VideoBox::change_video_custom(int index, int type)
}
}
void VideoBox::change_video_visible(int start, int end)
{
//设置通道控件可见
for (int i = start; i <= end; ++i) {
widgets.at(i)->setVisible(true);
}
}
void VideoBox::change_video_6(const QList<int> &indexs)
{
//过滤防止索引越界
@@ -287,9 +330,7 @@ void VideoBox::change_video_6(const QList<int> &indexs)
gridLayout->addWidget(widgets.at(indexs.at(4)), 2, 1, 1, 1);
gridLayout->addWidget(widgets.at(indexs.at(5)), 2, 0, 1, 1);
//设置通道控件可见
for (int i = indexs.first(); i <= indexs.last(); ++i) {
widgets.at(i)->setVisible(true);
}
change_video_visible(indexs.first(), indexs.last());
}
void VideoBox::change_video_8(const QList<int> &indexs)
@@ -311,9 +352,7 @@ void VideoBox::change_video_8(const QList<int> &indexs)
gridLayout->addWidget(widgets.at(indexs.at(6)), 3, 1, 1, 1);
gridLayout->addWidget(widgets.at(indexs.at(7)), 3, 0, 1, 1);
//设置通道控件可见
for (int i = indexs.first(); i <= indexs.last(); ++i) {
widgets.at(i)->setVisible(true);
}
change_video_visible(indexs.first(), indexs.last());
}
void VideoBox::change_video_13(const QList<int> &indexs)
@@ -340,9 +379,7 @@ void VideoBox::change_video_13(const QList<int> &indexs)
gridLayout->addWidget(widgets.at(indexs.at(11)), 3, 2, 1, 1);
gridLayout->addWidget(widgets.at(indexs.at(12)), 3, 3, 1, 1);
//设置通道控件可见
for (int i = indexs.first(); i <= indexs.last(); ++i) {
widgets.at(i)->setVisible(true);
}
change_video_visible(indexs.first(), indexs.last());
}
void VideoBox::change_video_1(int index)
@@ -351,7 +388,7 @@ void VideoBox::change_video_1(int index)
hide_video_all();
//添加通道到布局
gridLayout->addWidget(widgets.at(index), 0, 0);
//设置可见
//设置通道控件可见
widgets.at(index)->setVisible(true);
}
@@ -360,11 +397,10 @@ void VideoBox::change_video_2(int index)
//首先隐藏所有通道
hide_video_all();
//添加通道到布局
gridLayout->addWidget(widgets.at(0), 0, 0);
gridLayout->addWidget(widgets.at(1), 0, 1);
//设置可见
widgets.at(0)->setVisible(true);
widgets.at(1)->setVisible(true);
gridLayout->addWidget(widgets.at(index), 0, 0);
gridLayout->addWidget(widgets.at(index + 1), 0, 1);
//设置通道控件可见
change_video_visible(index, index + 1);
}
void VideoBox::change_video_3(int index)
@@ -372,18 +408,16 @@ void VideoBox::change_video_3(int index)
//首先隐藏所有通道
hide_video_all();
//添加通道到布局
gridLayout->addWidget(widgets.at(0), 0, 0, 1, 2);
gridLayout->addWidget(widgets.at(1), 1, 0);
gridLayout->addWidget(widgets.at(2), 1, 1);
//设置可见
widgets.at(0)->setVisible(true);
widgets.at(1)->setVisible(true);
widgets.at(2)->setVisible(true);
gridLayout->addWidget(widgets.at(index), 0, 0, 1, 2);
gridLayout->addWidget(widgets.at(index + 1), 1, 0);
gridLayout->addWidget(widgets.at(index + 2), 1, 1);
//设置通道控件可见
change_video_visible(index, index + 2);
}
void VideoBox::change_video_4(int index)
{
change_video_normal(index, 2);
change_video_normal(index, 2, 2);
}
void VideoBox::change_video_6(int index)
@@ -398,7 +432,7 @@ void VideoBox::change_video_8(int index)
void VideoBox::change_video_9(int index)
{
change_video_normal(index, 3);
change_video_normal(index, 3, 3);
}
void VideoBox::change_video_13(int index)
@@ -408,20 +442,20 @@ void VideoBox::change_video_13(int index)
void VideoBox::change_video_16(int index)
{
change_video_normal(index, 4);
change_video_normal(index, 4, 4);
}
void VideoBox::change_video_25(int index)
{
change_video_normal(index, 5);
change_video_normal(index, 5, 5);
}
void VideoBox::change_video_36(int index)
{
change_video_normal(index, 6);
change_video_normal(index, 6, 6);
}
void VideoBox::change_video_64(int index)
{
change_video_normal(index, 8);
change_video_normal(index, 8, 8);
}

24
video/videopanel/videobox.h
View File

@@ -51,17 +51,20 @@ private:
QString actionFlag;
//布局方案标识集合
QMap<int, QStringList> types;
void addMenu(QMenu *menu, int type);
QMap<QString, QStringList> types;
void addMenu(QMenu *menu, const QString &type);
public Q_SLOTS:
//设置当前画面类型
//获取和设置当前画面类型
QString getVideoType() const;
void setVideoType(const QString &videoType);
//设置表格布局
void setLayout(QGridLayout *gridLayout);
//设置视频控件集合
//获取和设置视频控件集合
QWidgetList getWidgets() const;
void setWidgets(QWidgetList widgets);
//设置表格布局
void setLayout(QGridLayout *gridLayout);
//设置启用其他通道画面
void setEnableOther(bool enableOther);
@@ -69,8 +72,8 @@ public Q_SLOTS:
void setMenuFlag(const QString &menuFlag);
void setActionFlag(const QString &actionFlag);
//设置子菜单类型集合
void setTypes(const QMap<int, QStringList> &types);
//设置菜单类型集合
void setTypes(const QMap<QString, QStringList> &types);
//初始化菜单
void initMenu(QMenu *menu, const QList<bool> &enable);
@@ -84,9 +87,12 @@ public Q_SLOTS:
void hide_video_all();
//常规及异形通道布局
void change_video_normal(int index, int flag);
void change_video_normal(int index, int row, int column);
void change_video_custom(int index, int type);
//设置可见
void change_video_visible(int start, int end);
//异形布局
void change_video_6(const QList<int> &indexs);
void change_video_8(const QList<int> &indexs);

4
video/videopanel/videopanel.cpp
View File

@@ -124,10 +124,10 @@ void VideoPanel::initMenu()
void VideoPanel::full()
{
if (actionFull->text() == "切换全屏模式") {
emit fullScreen(true);
Q_EMIT fullScreen(true);
actionFull->setText("切换正常模式");
} else {
emit fullScreen(false);
Q_EMIT fullScreen(false);
actionFull->setText("切换全屏模式");
}

4
video/videopanel/videopanel.h
View File

@@ -58,9 +58,9 @@ private slots:
private slots:
void play_video_all();
void snapshot_video_one();
void snapshot_video_all();
void snapshot_video_all();
signals:
Q_SIGNALS:
//全屏切换信号
void fullScreen(bool full);
};