搭建PVB架构，实现前端的基础布局、菜单、表格、图示等功能

2026-05-27 18:59:26 +08:00 · 2025-08-20 19:00:22 +08:00
parent 5de7687bcc
commit 7e965b6fb4
142 changed files with 28270 additions and 411 deletions
--- a/src/pv/PvPopWidget.cpp
+++ b/src/pv/PvPopWidget.cpp
@@ -0,0 +1,113 @@
+#include "PvPopWidget.h"
+
+PvPopWidget::PvPopWidget(PARAM* p, int width, int height) : PvObject(p), width(width), height(height)
+{
+    pvid = PvApp::widget(p, PV_ID_MAIN, 0, 0, 1920, 1080);
+    PvApp::label(p, pvid, 0, 0, 1920, 1080, "", "background-color: rgba(30,30,30,180);");
+
+    int x = (1920-width) *0.5;
+    int y = (1080-height) *0.5;
+    ui.widget = PvApp::widget(p, pvid, x, y, width, height);
+    PvApp::label(p, ui.widget, 2, 2, width-4, height-4, "", "background-color: rgb(12,39,58); border: 1px solid rgb(31,145,156);");
+    PvApp::label(p, ui.widget, 0, 0, 60, height, "", "background-color: transparent; border: 0 solid rgb(42, 149, 245); border-width: 5px 0 5px 5px;");
+    PvApp::label(p, ui.widget, width-60, 0, 60, height, "", "background-color: transparent; border: 0 solid rgb(42, 149, 245); border-width: 5px 5px 5px 0;");
+
+    ui.title = PvApp::label(p, ui.widget, 20, 10, width-20, 30, "", "font: bold 20px;");
+    PvApp::label(p, ui.widget, 20, 40, width*0.5-20, 3, "", QSS_UNDERLINE);
+    {
+        int w = 100, h = 40, offset = 50;
+        int x = (width- w*2 - offset) *0.5;
+        int y = height - h - 40;
+
+        int btnOk = PvApp::button(p, ui.widget, x, y, w, h, "确定", QSS_BTN_CONFIRM);
+        PvApp::bind(p, PvEvent::BUTTON_EVENT, btnOk, [=](std::string) {
+            this->show(false);
+            if (callbackConfirm) { callbackConfirm(); }
+        });
+        int btnCancel = PvApp::button(p, ui.widget, x+w+offset, y, w, h, "取消", QSS_BTN_CANCEL);
+        PvApp::bind(p, PvEvent::BUTTON_EVENT, btnCancel, [=](std::string) {
+            this->show(false);
+        });
+    }
+}
+
+void PvPopWidget::addParamLineEdit(std::string key, std::string title, int x, int y, bool editable/*= true*/)
+{
+    auto line = std::make_shared<ParamLine>("lineEdit", key);
+    PvApp::label(p, ui.widget, x, y, lineKeyWidth, lineHeight, title, "font: bold 14px;");
+    line->widget = PvApp::lineEdit(p, ui.widget, x+lineKeyWidth, y, lineValWidth, lineHeight, "");
+    if (!editable) { pvSetEnabled(p, line->widget, 0); }
+    mapLines[key] = line;
+    PvApp::bind(p, PvEvent::TEXT_EVENT, line->widget, [=](std::string text) {
+        line->val = text;
+    });
+}
+
+void PvPopWidget::addParamCombox(std::string key, std::string title, int x, int y, std::vector<std::string> items)
+{
+    auto line = std::make_shared<ParamLine>("combox", key);
+    PvApp::label(p, ui.widget, x, y, lineKeyWidth, lineHeight, title, "font: bold 14px;");
+    line->widget = PvApp::combox(p, ui.widget, x+lineKeyWidth, y, lineValWidth, lineHeight, items);
+    mapLines[key] = line;
+    PvApp::bind(p, PvEvent::TEXT_EVENT, line->widget, [=](std::string text) {
+        line->val = text;
+    });
+}
+
+void PvPopWidget::setParamText(std::shared_ptr<ParamLine> line, std::string text)
+{
+    if (line->type == "lineEdit")
+    {
+        pvSetText(p, line->widget, text.c_str());
+    }
+    else if (line->type == "combox")
+    {
+        int index = 0;
+        for (int i = 0; i<line->items.size(); ++i)
+        {
+            if (line->items[i] == text) { index = i; break; }
+        }
+        pvSetCurrentItem(p, line->widget, index);
+    }
+}
+
+void PvPopWidget::setParamText(std::string key, std::string text)
+{
+    auto iter = mapLines.find(key);
+    if (iter != mapLines.end())
+    {
+        this->setParamText(iter->second, text);
+    }
+}
+
+void PvPopWidget::setTitle(std::string title)
+{
+    pvSetText(p, ui.title, title.c_str());
+}
+
+void PvPopWidget::setData(DataFields fields)
+{
+    for (auto iter = mapLines.begin(); iter != mapLines.end(); ++iter)
+    {
+        auto& line = iter->second;
+        this->setParamText(line, fields.getStr(line->key));
+    }
+}
+
+DataFields PvPopWidget::getData()
+{
+    DataFields fields;
+    for (auto iter = mapLines.begin(); iter!=mapLines.end(); ++iter)
+    {
+        auto& line = iter->second;
+        fields.set(line->key, line->val);
+    }
+    return fields;
+}
+
+void PvPopWidget::setLineGeometry(int wKey, int wVal, int h)
+{
+    lineKeyWidth = wKey;
+    lineValWidth = wVal;
+    lineHeight = h;
+}