From a2319c182358634bb52c3dc4e27feb96bbe765ff Mon Sep 17 00:00:00 2001
From: Martin Preuss <martin@aquamaniac.de>
Date: Wed, 31 Dec 2025 14:05:33 +0100
Subject: [PATCH] use AQDG_Graph_Axis_AddMargins()

---
 src/lib/aqdiagram/graph/timegraph.c | 91 ++---------------------------
 1 file changed, 4 insertions(+), 87 deletions(-)

diff --git a/src/lib/aqdiagram/graph/timegraph.c b/src/lib/aqdiagram/graph/timegraph.c
index 93ea4fe..1c6d134 100644
--- a/src/lib/aqdiagram/graph/timegraph.c
+++ b/src/lib/aqdiagram/graph/timegraph.c
@@ -37,9 +37,6 @@
  * ------------------------------------------------------------------------------------------------
  */
 
-static void _addMarginsToAxis(AQDG_GRAPH_AXIS *axis, double percent);
-static void _setupTicksForTimeAxis(AQDG_GRAPH_AXIS *axis);
-static void _setupTicksForDataAxis(AQDG_GRAPH_AXIS *axis);
 static int _readNumFromString(const char **sPtr);
 
 
@@ -49,8 +46,6 @@ static int _readNumFromString(const char **sPtr);
  * ------------------------------------------------------------------------------------------------
  */
 
-
-
 AQDG_GRAPH *AQDG_TimeGraph_new(const char *sTitle,
                                const char *sSubTitle,
                                const char *sYLabel,
@@ -114,102 +109,24 @@ void AQDG_TimeGraph_SetupTicks(AQDG_GRAPH *g, uint32_t flags, double minY, doubl
   /* create ticks for X axis */
   axis=AQDG_Graph_GetAxisByIndex(g, AQDG_GRAPH_AXISPOS_BOTTOM);
   if (axis) {
-    _addMarginsToAxis(axis, AQDG_TIMEGRAPH_MARGINSPERCENT_X);
-    _setupTicksForTimeAxis(axis);
+    AQDG_Graph_Axis_AddMargins(axis, AQDG_TIMEGRAPH_MARGINSPERCENT_X);
+    AQDG_Graph_Axis_GenTimeTicks(axis);
   }
 
   /* create ticks for Y axis */
   axis=AQDG_Graph_GetAxisByIndex(g, AQDG_GRAPH_AXISPOS_LEFT);
   if (axis) {
-    _addMarginsToAxis(axis, AQDG_TIMEGRAPH_MARGINSPERCENT_Y);
+    AQDG_Graph_Axis_AddMargins(axis, AQDG_TIMEGRAPH_MARGINSPERCENT_Y);
     if (flags & AQDG_TIMEGRAPH_SETUPTICKS_FLAGS_MINY)
       AQDG_Graph_Axis_SetMinValue(axis, minY);
     if (flags & AQDG_TIMEGRAPH_SETUPTICKS_FLAGS_MAXY)
       AQDG_Graph_Axis_SetMaxValue(axis, maxY);
-    _setupTicksForDataAxis(axis);
+    AQDG_Graph_Axis_GenLog10Ticks(axis);
   }
 }
 
 
 
-void _addMarginsToAxis(AQDG_GRAPH_AXIS *axis, double percent)
-{
-  double vMax;
-  double vMin;
-  double vDiff;
-
-  vMin=AQDG_Graph_Axis_GetMinValue(axis);
-  vMax=AQDG_Graph_Axis_GetMaxValue(axis);
-  vDiff=vMax-vMin;
-  DBG_ERROR(NULL, "old vMin=%.2f, vMax=%.2f", vMin, vMax);
-
-  if (vDiff==0.0) {
-    DBG_ERROR(NULL, "min = max = %.2f", vMax);
-    vDiff=vMax;
-    if (vDiff==0.0)
-      vDiff=1.0;
-  }
-  if (vDiff>0.0) {
-    double vDiffForPercent;
-
-    DBG_ERROR(NULL, "Setting vmin and vmax");
-    vDiffForPercent=vDiff*(percent/100.0);
-    vMin-=vDiffForPercent;
-    vMax+=vDiffForPercent;
-    DBG_ERROR(NULL, "new vMin=%.2f, vMax=%.2f", vMin, vMax);
-    AQDG_Graph_Axis_SetMinValue(axis, vMin);
-    AQDG_Graph_Axis_SetMaxValue(axis, vMax);
-  }
-}
-
-
-
-void _setupTicksForTimeAxis(AQDG_GRAPH_AXIS *axis)
-{
-#if 0
-  double minValue;
-  double maxValue;
-  double diffInDays;
-
-  minValue=AQDG_Graph_Axis_GetMinValue(axis);
-  maxValue=AQDG_Graph_Axis_GetMaxValue(axis);
-  diffInDays=(maxValue-minValue)/(24*60*60);
-  DBG_ERROR(AQDG_LOGDOMAIN, "Difference in days: %f.0", diffInDays);
-  if (diffInDays<3) {
-    AQDG_Graph_Axis_GenHourTicks(axis, 0, 1);
-  }
-  else if (diffInDays<32) {
-    AQDG_Graph_Axis_GenDayTicks(axis, 0);     /* level 0: gen tick for every day */
-    AQDG_Graph_Axis_GenHourTicks(axis, 1, 8); /* level 1: gen tick for every 8h */
-  }
-  else if (diffInDays<90) {
-    AQDG_Graph_Axis_GenWeekTicks(axis, 0);
-    AQDG_Graph_Axis_GenDayTicks(axis, 1);
-  }
-  else {
-    AQDG_Graph_Axis_GenMonthTicks(axis, 0);
-    if (diffInDays<100) {
-      AQDG_Graph_Axis_GenDayTicks(axis, 1);
-    }
-    else if (diffInDays<400) {
-      AQDG_Graph_Axis_GenWeekTicks(axis, 1);
-    }
-  }
-#else
-  AQDG_Graph_Axis_GenTimeTicks(axis);
-#endif
-}
-
-
-
-void _setupTicksForDataAxis(AQDG_GRAPH_AXIS *axis)
-{
-  AQDG_Graph_Axis_GenLog10Ticks(axis);
-}
-
-
-
-
 void AQDG_TimeGraph_ModifyDataAndAddCurve(AQDG_GRAPH *g, const char *sLabel, const char *sModifier,
                                           AQDG_GRAPH_DATAPAIR_LIST *dpList)
 {