update to ida 7.6, add builds

idasdk76/plugins/qwindow/qwindow.cpp

@@ -0,0 +1,148 @@
+/*
+ *  This is a sample plugin module. It demonstrates how to create your
+ *  own window and populate it with Qt widgets.
+ *
+ *  Note: we discourage using this plugin and using Qt widgets from C++.
+ *        Such plugins will depends on the exact version of the Qt libraries
+ *        and C++ compiler used to build them. Hex-Rays may change
+ *        both Qt libraries and C++ compiler at any time used to build IDA,
+ *        without an advance warning. Second, IDA uses a custom build of
+ *        the Qt libraries, with a namespace.
+ *        Please consider using PyQt to create Qt widgets, it is more robust
+ *        and does not suffer from these problems.
+ */
+
+#include <QtWidgets>
+
+#include <ida.hpp>
+#include <idp.hpp>
+#include <loader.hpp>
+#include <kernwin.hpp>
+
+#include "myactions.h"
+
+//--------------------------------------------------------------------------
+//lint -e1762
+void MyActions::clicked()
+{
+  info("Button is clicked");
+}
+
+//--------------------------------------------------------------------------
+struct plugin_ctx_t : public plugmod_t, public event_listener_t
+{
+  TWidget *widget = nullptr;
+
+  plugin_ctx_t()
+  {
+    hook_event_listener(HT_UI, this);
+  }
+  ~plugin_ctx_t()
+  {
+    // listeners are uninstalled automatically
+    // when the owner module is unloaded
+    widget = nullptr; // make lint happy
+  }
+
+  virtual bool idaapi run(size_t) override;
+  virtual ssize_t idaapi on_event(ssize_t code, va_list va) override;
+};
+
+//--------------------------------------------------------------------------
+ssize_t idaapi plugin_ctx_t::on_event(ssize_t code, va_list va)
+{
+  if ( code == ui_widget_visible )
+  {
+    TWidget *l_widget = va_arg(va, TWidget *);
+    if ( l_widget == widget )
+    {
+      QWidget *w = (QWidget *) widget;
+      MyActions *actions = new MyActions(w);
+
+      // create a widget
+      QPushButton *b = new QPushButton("Click here", w);
+
+      // connect the button to a slot
+      QObject::connect(b, SIGNAL(clicked()), actions, SLOT(clicked()));   //lint !e2666 expression with side effects
+
+      // position and display it
+      b->move(50, 50);
+      b->show();
+      msg("Qt widget is displayed\n");
+      //lint -esym(429, actions, b) not freed
+    }
+  }
+  else if ( code == ui_widget_invisible )
+  {
+    TWidget *l_widget = va_arg(va, TWidget *);
+    if ( l_widget == widget )
+    {
+      // user defined widget is closed, destroy its controls
+      // (to be implemented)
+      msg("Qt widget is closed\n");
+      widget = nullptr;
+    }
+  }
+  return 0;
+}
+
+//--------------------------------------------------------------------------
+bool idaapi plugin_ctx_t::run(size_t)
+{
+  TWidget *g_widget = find_widget("Sample Qt subwindow");
+  if ( g_widget == nullptr )
+  {
+    widget = create_empty_widget("Sample Qt subwindow");
+    display_widget(widget, WOPN_DP_TAB|WOPN_RESTORE);
+  }
+  else
+  {
+    close_widget(g_widget, WCLS_SAVE);
+    widget = nullptr; // make lint happy
+  }
+  return true;
+}
+
+//--------------------------------------------------------------------------
+static plugmod_t *idaapi init()
+{
+  if ( !is_idaq() )
+    return nullptr;
+  return new plugin_ctx_t;
+}
+
+//--------------------------------------------------------------------------
+static const char comment[] = "This is a sample Qt plugin.";
+static const char help[] =
+  "A sample plugin module\n"
+  "\n"
+  "This module shows you how to create a Qt window.";
+
+//--------------------------------------------------------------------------
+// This is the preferred name of the plugin module in the menu system
+// The preferred name may be overridden in plugins.cfg file
+
+static const char wanted_name[] = "Create Qt subwindow";
+
+// This is the preferred hotkey for the plugin module
+// The preferred hotkey may be overridden in plugins.cfg file
+
+static const char wanted_hotkey[] = "";
+
+//--------------------------------------------------------------------------
+//
+//      PLUGIN DESCRIPTION BLOCK
+//
+//--------------------------------------------------------------------------
+plugin_t PLUGIN =
+{
+  IDP_INTERFACE_VERSION,
+  PLUGIN_MULTI,         // The plugin can work with multiple idbs in parallel
+  init,                 // initialize
+  nullptr,
+  nullptr,
+  comment,              // long comment about the plugin
+  help,                 // multiline help about the plugin
+  wanted_name,          // the preferred short name of the plugin
+  wanted_hotkey,        // the preferred hotkey to run the plugin
+};