fixes #1179 (Resurrect MagneticWindows plugin)

1 files changed, 144 insertions, 0 deletions

diff --git a/plugins/MagneticWindows/src/MagneticWindows.cpp b/plugins/MagneticWindows/src/MagneticWindows.cpp
new file mode 100644
index 0000000000..fa2ee26e89
--- /dev/null
+++ b/plugins/MagneticWindows/src/MagneticWindows.cpp
@@ -0,0 +1,144 @@
+#include "stdafx.h"
+
+///////////////////////////////////////////////////////////////////////////////////////////////////
+//
+//  Magnetic Windows
+//
+//  Autor: Michael Kunz
+//  EMail: Michael.Kunz@s2005.tu-chemnitz.de
+//  
+//
+//  thanks to: pescuma
+//
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+
+///////////////////////////////////////////////////////////////////////////////////////////////////
+// Variables
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+PLUGININFOEX pluginInfo = {
+	sizeof(PLUGININFOEX),
+	__PLUGIN_NAME,
+	PLUGIN_MAKE_VERSION(__MAJOR_VERSION, __MINOR_VERSION, __RELEASE_NUM, __BUILD_NUM),
+	__DESCRIPTION,
+	__AUTHOR,
+	__AUTHOREMAIL,
+	__COPYRIGHT,
+	UNICODE_AWARE,
+	// {08C01613-24C8-486F-BDAE-2C3DDCAF9347}
+	{0x8c01613, 0x24c8, 0x486f, { 0xbd, 0xae, 0x2c, 0x3d, 0xdc, 0xaf, 0x93, 0x47 }} 
+};
+
+HINSTANCE hInst;
+int hLangpack;
+CLIST_INTERFACE *pcli;
+
+///////////////////////////////////////////////////////////////////////////////////////////////////
+// Plugin Functions
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+
+//For other Plugins to start snapping for other Windows
+INT_PTR SnapPluginWindowStart(WPARAM wParam, LPARAM)
+{
+	if (!WindowOpen((HWND)wParam)) return 1;
+	return 0;
+}
+
+//For other Plugins to stop snapping for other Windows
+INT_PTR SnapPluginWindowStop(WPARAM wParam, LPARAM)
+{
+	if (!WindowClose((HWND)wParam)) return 1;
+	return 0;
+}
+
+int PluginMessageWindowEvent(WPARAM, LPARAM lParam)
+{
+	MessageWindowEventData *Data = (MessageWindowEventData*) lParam;
+	
+	switch (Data->uType) {
+	case MSG_WINDOW_EVT_OPEN: 
+		{
+			HWND hWnd = Data->hwndWindow;
+			HWND hWndParent = GetParent(hWnd);
+			while ((hWndParent != 0) && (hWndParent != GetDesktopWindow()) && (IsWindowVisible(hWndParent))) {			
+				hWnd = hWndParent;
+				hWndParent = GetParent(hWnd);			
+			}
+
+			WindowOpen(hWnd);
+		}
+		break;
+
+	case MSG_WINDOW_EVT_CLOSING:
+		WindowClose(Data->hwndWindow);
+		break;
+	}
+
+	return 0;
+}
+
+
+///////////////////////////////////////////////////////////////////////////////////////////////////
+// Main Functions
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+int SnapPluginStart(WPARAM, LPARAM)
+{
+	LoadOptions();
+
+	HookEvent(ME_MSG_WINDOWEVENT, PluginMessageWindowEvent);
+
+	WindowOpen(pcli->hwndContactList);
+	return 0;
+}
+
+int SnapPluginShutDown(WPARAM, LPARAM)
+{
+	WindowCloseAll();
+	return 0;
+}
+
+
+///////////////////////////////////////////////////////////////////////////////////////////////////
+// Exportet Functions
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+extern "C" __declspec(dllexport) PLUGININFOEX* MirandaPluginInfoEx(DWORD)
+{
+	return &pluginInfo;
+}
+
+extern "C" int __declspec(dllexport) Load()
+{
+	mir_getLP(&pluginInfo);
+	pcli = Clist_GetInterface();
+	
+	HookEvent(ME_SYSTEM_MODULESLOADED, SnapPluginStart);
+	HookEvent(ME_SYSTEM_PRESHUTDOWN, SnapPluginShutDown);
+	HookEvent(ME_OPT_INITIALISE, InitOptions);
+
+	CreateServiceFunction(MS_MW_ADDWINDOW, SnapPluginWindowStart);
+	CreateServiceFunction(MS_MW_REMWINDOW, SnapPluginWindowStop);
+	CreateServiceFunction(MS_MW_SNAPTOLIST, SnapToList);
+
+	WindowStart();
+	return 0;
+}
+
+extern "C" int __declspec(dllexport) Unload()
+{
+	return 0;
+}
+
+///////////////////////////////////////////////////////////////////////////////////////////////////
+// DLL MAIN
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+
+BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD, LPVOID)
+{
+	hInst = hinstDLL;
+	return TRUE;
+}