From 25f95ec11f900d07af6168602dafad5a4b41ceba Mon Sep 17 00:00:00 2001
From: jean-pierre charras <jp.charras@wanadoo.fr>
Date: Wed, 28 Sep 2011 08:10:15 +0200
Subject: [PATCH] Pcbnew: Fix 2 minor bugs about pcb texts: flipped texts have
 an incorrect rotation angle, and text dialog editor did not handle properly
 negative rotation angles values.

---
 bitmaps_png/icons/icon_kicad.xpm              | 496 ++++++++++++------
 pcbnew/class_pcb_text.cpp                     |   7 +-
 pcbnew/dialogs/dialog_pcb_text_properties.cpp |   3 +
 3 files changed, 336 insertions(+), 170 deletions(-)

diff --git a/bitmaps_png/icons/icon_kicad.xpm b/bitmaps_png/icons/icon_kicad.xpm
index 3175068cd6..180ed11857 100644
--- a/bitmaps_png/icons/icon_kicad.xpm
+++ b/bitmaps_png/icons/icon_kicad.xpm
@@ -1,169 +1,335 @@
 /* XPM */
-static char *icon_kicad[] = {
+static const char *icon_kicad_xpm[] = {
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-"-  c #AD5826",
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+"    BXBXVX|.o.o.o.o.o.o.CXZXo.o.o.AXvXSXDXFXDXDXGX5.HXJXBXBX    ",
+"    KXKXLX$Xo.o.o.o.o.PXIXUXYXo.o.AXvXTXRXEXWXQXo.!X~X^XKXKX    ",
+"    /X/X(X)XF F F F F _X<.<.'.F F AX`XF F F F F F t.'X]X[X[X    ",
+"    {X{X}XqX=.=.=.=.=.=.=.=.=.=.=.|X o=.=.=.=.=.=..oXoooOoOo    ",
+"    +o+o@o#o.o.o.o.o.o.o.o.o.o.o.o.o.o.o.o.o.o.o.o$o%o&o+o+o    ",
+"    *o*o=o-o-o-o-o-o-o-o-o-o-o-o-o-o-o-o-o-o-o-o-o-o-o;o:o:o    ",
+"    >o>o,o<o<o<o<o<o<o<o<o<o<o<o<o<o<o<o<o<o<o<o<o<o<o1o>o>o    ",
+"    2o2o2o2o2o2o2o2o2o2o2o2o2o2o2o2o2o2o2o2o2o2o2o2o2o2o2o      "
 };
diff --git a/pcbnew/class_pcb_text.cpp b/pcbnew/class_pcb_text.cpp
index cd348450b1..a8f56652da 100644
--- a/pcbnew/class_pcb_text.cpp
+++ b/pcbnew/class_pcb_text.cpp
@@ -305,10 +305,7 @@ void TEXTE_PCB::Rotate(const wxPoint& aRotCentre, int aAngle)
 {
     RotatePoint( &m_Pos, aRotCentre, aAngle );
     m_Orient += aAngle;
-    while( m_Orient >= 3600 )
-        m_Orient -= 3600;
-    while( m_Orient < -3600 )
-        m_Orient += 3600;
+    NORMALIZE_ANGLE_360( m_Orient );
 }
 
 
@@ -320,7 +317,7 @@ void TEXTE_PCB::Rotate(const wxPoint& aRotCentre, int aAngle)
 void TEXTE_PCB::Flip(const wxPoint& aCentre )
 {
     m_Pos.y  = aCentre.y - ( m_Pos.y - aCentre.y );
-    NEGATE( m_Orient );
+//    NEGATE( m_Orient );   not needed: m_Mirror handles this
     if( ( GetLayer() == LAYER_N_BACK ) || ( GetLayer() == LAYER_N_FRONT ) )
     {
         m_Mirror = not m_Mirror;      /* inverse mirror */
diff --git a/pcbnew/dialogs/dialog_pcb_text_properties.cpp b/pcbnew/dialogs/dialog_pcb_text_properties.cpp
index 9c5df36ebe..e09a34aca7 100644
--- a/pcbnew/dialogs/dialog_pcb_text_properties.cpp
+++ b/pcbnew/dialogs/dialog_pcb_text_properties.cpp
@@ -120,12 +120,15 @@ void DIALOG_PCB_TEXT_PROPERTIES::MyInit()
             m_OrientationCtrl->SetSelection( 0 );
             break;
         case 900:
+        case -2700:
             m_OrientationCtrl->SetSelection( 1 );
             break;
         case 1800:
+        case -1800:
             m_OrientationCtrl->SetSelection( 2 );
             break;
         case 2700:
+        case -900:
             m_OrientationCtrl->SetSelection( 3 );
             break;
     }