rodecomp/Source/Client/Browser/BrowserAddressBar.cpp

#include "Client/Browser/WebBrowser.h"

#include <commctrl.h>

// OFFSET: 0x00AB27A0
// FUNCTION: fn_17416
bool CWebBrowser::CreateAddressBar(int width, int requestedHeight) {
  this->rebar = CreateWindowExA(
    WS_EX_TOOLWINDOW, REBARCLASSNAMEA, "rebar",
    WS_CHILD | WS_VISIBLE | WS_CLIPSIBLINGS | WS_CLIPCHILDREN | WS_BORDER | RBS_VARHEIGHT | RBS_BANDBORDERS | RBS_REGISTERDROP | RBS_DBLCLKTOGGLE |
      CCS_NOPARENTALIGN | CCS_NODIVIDER,
    0, 0, width, 0, this->host, nullptr, GetModuleHandleA(nullptr), nullptr
  );
  if (!this->rebar) {
    return false;
  }

  REBARINFO bar{};
  bar.cbSize = sizeof(bar);
  if (!SendMessageA(this->rebar, RB_SETBARINFO, 0, reinterpret_cast<LPARAM>(&bar))) {
    return false;
  }

  HWND combo = CreateWindowExA(
    WS_EX_CLIENTEDGE, WC_COMBOBOXA, "addressbar", WS_CHILD | WS_VISIBLE | CBS_DROPDOWN, 10, 10, 160, 22, this->rebar, nullptr, GetModuleHandleA(nullptr),
    nullptr
  );

  REBARBANDINFOA band{};
  band.cbSize = sizeof(band);
  band.fMask = RBBIM_STYLE | RBBIM_CHILD | RBBIM_CHILDSIZE | RBBIM_SIZE | RBBIM_BACKGROUND;
  band.fStyle = RBBS_CHILDEDGE | RBBS_FIXEDBMP;
  band.hwndChild = combo;
  band.cxMinChild = 0;
  band.cyMinChild = requestedHeight;
  band.cx = 160;
  band.hbmBack = LoadBitmapA(GetModuleHandleA(nullptr), nullptr);

  if (!SendMessageA(this->rebar, RB_INSERTBANDA, static_cast<WPARAM>(-1), reinterpret_cast<LPARAM>(&band))) {
    return false;
  }

  this->combo = combo;
  HWND edit = GetWindow(combo, GW_CHILD);
  lpPrevWndFunc = reinterpret_cast<WNDPROC>(SetWindowLongPtrA(edit, GWLP_WNDPROC, reinterpret_cast<LONG_PTR>(BrowserAddressEditProc)));

  RECT rectangle;
  GetClientRect(this->host, &rectangle);
  SetWindowPos(this->rebar, nullptr, 0, 0, rectangle.right - rectangle.left, rectangle.bottom - rectangle.top, SWP_NOMOVE);
  ShowWindow(this->rebar, SW_HIDE);

  this->barHeight = this->AddressBarHeight();

  return true;
}