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Akash Mozumdar 2019-05-27 14:16:29 -04:00
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README.md
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@ -49,7 +49,7 @@ You should then be able to simply open the folder in Visual Studio, and build. R
The host (see GUI/host folder) injects texthook.dll (created from the texthook folder) into the target process and connects to it via 2 pipe files.<br> The host (see GUI/host folder) injects texthook.dll (created from the texthook folder) into the target process and connects to it via 2 pipe files.<br>
Host writes to hostPipe, texthook writes to hookPipe.<br> Host writes to hostPipe, texthook writes to hookPipe.<br>
texthook waits for the pipe to be connected, then injects a few instructions into any text outputting functions (e.g. TextOut, GetGlyphOutline) that cause their input to be sent through the pipe.<br> texthook waits for the pipe to be connected, then injects a few instructions into any text outputting functions (e.g. TextOut, GetGlyphOutline) that cause their input to be sent through the pipe.<br>
Additional information about hooks is shared through a file view (a.k.a. section object) that is mapped to a reference to the TextHook class.<br> Additional information about hooks is exchanged via shared memory.<br>
The text that the host receives through the pipe is then processed a little before being dispatched back to the GUI.<br> The text that the host receives through the pipe is then processed a little before being dispatched back to the GUI.<br>
Finally, the GUI dispatches the text to extensions before displaying it. Finally, the GUI dispatches the text to extensions before displaying it.