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-rw-r--r--support/latexdraw/digitizer/digitizer.h29
1 files changed, 29 insertions, 0 deletions
diff --git a/support/latexdraw/digitizer/digitizer.h b/support/latexdraw/digitizer/digitizer.h
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+++ b/support/latexdraw/digitizer/digitizer.h
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+
+/* ---------------------------------------------------------------------- */
+
+/*
+ Position und Groesse des LaTeXDraw-Fensters speichern
+*/
+void save_win_pos(int x, int y, int w, int h);
+
+/* ---------------------------------------------------------------------- */
+
+/*
+ Verbindung zum Digitizer herstellen und Digitizer initialisieren
+*/
+int init_digitizer(Display *display);
+
+/* ---------------------------------------------------------------------- */
+
+/*
+ Koordianten eines Digitizer-Events in LTD-Koordinaten umrechnen
+*/
+void translate_x_to_ltd(int x_in, int y_in, double *x_out, double *y_out);
+
+
+/* ---------------------------------------------------------------------- */
+
+/*
+ Digitizer-Nachrichten erzeugen
+*/
+int process_digitizer(Display *display, Window window);