1 files changed, 21 insertions, 7 deletions

diff --git a/apps/gui/gwps.h b/apps/gui/gwps.h
index 70f4c560c6..d31471c2a4 100644
--- a/apps/gui/gwps.h
+++ b/apps/gui/gwps.h
@@ -61,6 +61,7 @@
 #ifdef HAVE_LCD_BITMAP
 struct gui_img{
     struct bitmap bm;
+    struct viewport* vp;    /* The viewport to display this image in */
     int x;                  /* x-pos */
     int y;                  /* y-pos */
     bool loaded;            /* load state */
@@ -86,6 +87,7 @@ struct align_pos {
 #define IMG_BUFSIZE ((LCD_HEIGHT*LCD_WIDTH*LCD_DEPTH/8) \
                    + (2*LCD_HEIGHT*LCD_WIDTH/8))
 
+#define WPS_MAX_VIEWPORTS   16
 #define WPS_MAX_LINES       (LCD_HEIGHT/5+1)
 #define WPS_MAX_SUBLINES    (WPS_MAX_LINES*3)
 #define WPS_MAX_TOKENS      1024
@@ -95,6 +97,7 @@ struct align_pos {
 
 #else
 
+#define WPS_MAX_VIEWPORTS   2
 #define WPS_MAX_LINES       2
 #define WPS_MAX_SUBLINES    12
 #define WPS_MAX_TOKENS      64
@@ -315,6 +318,14 @@ struct wps_line {
     long subline_expire_time;
 };
 
+struct wps_viewport {
+    struct viewport vp;   /* The LCD viewport struct */
+
+    /* Number of lines in this viewport. During WPS parsing, this is
+       the index of the line being parsed. */
+    int num_lines;
+    struct wps_line lines[WPS_MAX_LINES];
+};
 
 /* wps_data
    this struct holds all necessary data which describes the
@@ -360,10 +371,9 @@ struct wps_data
     bool remote_wps;
 #endif
 
-    /* Number of lines in the WPS. During WPS parsing, this is
-       the index of the line being parsed. */
-    int num_lines;
-    struct wps_line lines[WPS_MAX_LINES];
+    /* Number of viewports in the WPS */
+    int num_viewports;
+    struct wps_viewport viewports[WPS_MAX_VIEWPORTS];
 
     /* Total number of sublines in the WPS. During WPS parsing, this is
        the index of the subline where the parsed tokens are added to. */
@@ -388,26 +398,30 @@ void wps_data_init(struct wps_data *wps_data);
 /* to setup up the wps-data from a format-buffer (isfile = false)
    from a (wps-)file (isfile = true)*/
 bool wps_data_load(struct wps_data *wps_data,
+                   struct screen *display,
                    const char *buf,
                    bool isfile);
 
 /* Returns the index of the subline in the subline array
+   v - 0-based viewport number
    line - 0-based line number
    subline - 0-based subline number within the line
  */
-int wps_subline_index(struct wps_data *wps_data, int line, int subline);
+int wps_subline_index(struct wps_data *wps_data, int v, int line, int subline);
 
 /* Returns the index of the first subline's token in the token array
+   v - 0-based viewport number
    line - 0-based line number
    subline - 0-based subline number within the line
  */
-int wps_first_token_index(struct wps_data *data, int line, int subline);
+int wps_first_token_index(struct wps_data *data, int v, int line, int subline);
 
 /* Returns the index of the last subline's token in the token array.
+   v - 0-based viewport number
    line - 0-based line number
    subline - 0-based subline number within the line
  */
-int wps_last_token_index(struct wps_data *data, int line, int subline);
+int wps_last_token_index(struct wps_data *data, int v, int line, int subline);
 
 /* wps_data end */