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Create initial error and netstart windows

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This commit is contained in:
Magnus Norddahl 2023-12-28 02:51:20 +01:00 • committed by Christoph Oelckers
commit 3f50136c8d
23 changed files with 237 additions and 887 deletions
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72
src/common/widgets/launcherwindow.cpp
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@ -3,7 +3,6 @@
#include "v_video.h"
#include "version.h"
#include "i_interface.h"
#include <zwidget/core/resourcedata.h>
#include <zwidget/core/image.h>
#include <zwidget/window/window.h>
#include <zwidget/widgets/textedit/textedit.h>
@ -160,74 +159,3 @@ void LauncherWindow::OnGeometryChanged()
double listViewBottom = y - 10.0;
GamesList->SetFrameGeometry(20.0, listViewTop, GetWidth() - 40.0, std::max(listViewBottom - listViewTop, 0.0));
}
// To do: clean this up
#ifdef WIN32
#include <Windows.h>
#include <stdexcept>
static std::wstring to_utf16(const std::string& str)
{
if (str.empty()) return {};
int needed = MultiByteToWideChar(CP_UTF8, 0, str.data(), (int)str.size(), nullptr, 0);
if (needed == 0)
throw std::runtime_error("MultiByteToWideChar failed");
std::wstring result;
result.resize(needed);
needed = MultiByteToWideChar(CP_UTF8, 0, str.data(), (int)str.size(), &result[0], (int)result.size());
if (needed == 0)
throw std::runtime_error("MultiByteToWideChar failed");
return result;
}
static std::vector<uint8_t> ReadAllBytes(const std::string& filename)
{
HANDLE handle = CreateFile(to_utf16(filename).c_str(), 0x0001/*FILE_READ_ACCESS*/, FILE_SHARE_READ, 0, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, 0);
if (handle == INVALID_HANDLE_VALUE)
throw std::runtime_error("Could not open " + filename);
LARGE_INTEGER fileSize;
BOOL result = GetFileSizeEx(handle, &fileSize);
if (result == FALSE)
{
CloseHandle(handle);
throw std::runtime_error("GetFileSizeEx failed");
}
std::vector<uint8_t> buffer(fileSize.QuadPart);
DWORD bytesRead = 0;
result = ReadFile(handle, buffer.data(), (DWORD)buffer.size(), &bytesRead, nullptr);
if (result == FALSE || bytesRead != buffer.size())
{
CloseHandle(handle);
throw std::runtime_error("ReadFile failed");
}
CloseHandle(handle);
return buffer;
}
std::vector<uint8_t> LoadWidgetFontData(const std::string& name)
{
return ReadAllBytes("C:\\Windows\\Fonts\\segoeui.ttf");
}
Size LauncherWindow::GetScreenSize()
{
HDC screenDC = GetDC(0);
int screenWidth = GetDeviceCaps(screenDC, HORZRES);
int screenHeight = GetDeviceCaps(screenDC, VERTRES);
double dpiScale = GetDeviceCaps(screenDC, LOGPIXELSX) / 96.0;
ReleaseDC(0, screenDC);
return Size(screenWidth / dpiScale, screenHeight / dpiScale);
}
#else
std::vector<uint8_t> LoadWidgetFontData(const std::string& name)
{
return {};
}
#endif