From aee526a5b6cf12525057df44d512e15f5e2a65d7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Luthi?= <cedric.luthi@gmail.com>
Date: Mon, 9 Aug 2010 21:26:15 +0800
Subject: [PATCH] Embed all AQGridSelection* pngs

---
 AQGridView.xcodeproj/project.pbxproj | 24 ++++++++++++++++++++++++
 Classes/AQGridViewCell.m             | 20 +++++++++++++-------
 Scripts/embed_png.sh                 | 11 +++++++++++
 3 files changed, 48 insertions(+), 7 deletions(-)
 create mode 100755 Scripts/embed_png.sh

diff --git a/AQGridView.xcodeproj/project.pbxproj b/AQGridView.xcodeproj/project.pbxproj
index abf0644..d56640d 100644
--- a/AQGridView.xcodeproj/project.pbxproj
+++ b/AQGridView.xcodeproj/project.pbxproj
@@ -193,6 +193,7 @@
 			isa = PBXNativeTarget;
 			buildConfigurationList = 1DEB921E08733DC00010E9CD /* Build configuration list for PBXNativeTarget "AQGridView" */;
 			buildPhases = (
+				DA62444512102F6E007EC097 /* Embed PNGs */,
 				D2AAC07A0554694100DB518D /* Headers */,
 				D2AAC07B0554694100DB518D /* Sources */,
 				D2AAC07C0554694100DB518D /* Frameworks */,
@@ -224,6 +225,29 @@
 		};
 /* End PBXProject section */
 
+/* Begin PBXShellScriptBuildPhase section */
+		DA62444512102F6E007EC097 /* Embed PNGs */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 12;
+			files = (
+			);
+			inputPaths = (
+				"$(SRCROOT)/Resources/AQGridSelection.png",
+				"$(SRCROOT)/Resources/AQGridSelectionGray.png",
+				"$(SRCROOT)/Resources/AQGridSelectionGrayBlue.png",
+				"$(SRCROOT)/Resources/AQGridSelectionGreen.png",
+				"$(SRCROOT)/Resources/AQGridSelectionRed.png",
+			);
+			name = "Embed PNGs";
+			outputPaths = (
+				"$(DERIVED_FILES_DIR)/AQGridViewCell_png.h",
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/bash;
+			shellScript = ". \"${SRCROOT}/Scripts/embed_png.sh\"\n";
+		};
+/* End PBXShellScriptBuildPhase section */
+
 /* Begin PBXSourcesBuildPhase section */
 		D2AAC07B0554694100DB518D /* Sources */ = {
 			isa = PBXSourcesBuildPhase;
diff --git a/Classes/AQGridViewCell.m b/Classes/AQGridViewCell.m
index ae554e8..f22cffd 100644
--- a/Classes/AQGridViewCell.m
+++ b/Classes/AQGridViewCell.m
@@ -38,7 +38,7 @@
 #import "AQGridViewCell+AQGridViewCellPrivate.h"
 #import "UIColor+AQGridView.h"
 #import <QuartzCore/QuartzCore.h>
-#import <objc/runtime.h>
+#import "AQGridViewCell_png.h"
 
 @interface AQGridViewCell ()
 @property (nonatomic, retain) UIView * contentView;
@@ -297,7 +297,8 @@ - (void) _beginBackgroundHighlight: (BOOL) highlightOn animated: (BOOL) animated
 {
 	if ( (_cellFlags.usingDefaultSelectedBackgroundView == 1) && (_selectedBackgroundView == nil) )
 	{
-		NSString * imageName = @"AQGridSelection.png";
+		unsigned char * pngBytes = AQGridSelection_png;
+		NSUInteger pngLength = AQGridSelection_png_len;
 		switch ( _cellFlags.selectionStyle )
 		{
 			case AQGridViewCellSelectionStyleBlue:
@@ -305,23 +306,28 @@ - (void) _beginBackgroundHighlight: (BOOL) highlightOn animated: (BOOL) animated
 				break;
 				
 			case AQGridViewCellSelectionStyleGray:
-				imageName = @"AQGridSelectionGray.png";
+				pngBytes = AQGridSelectionGray_png;
+				pngLength = AQGridSelectionGray_png_len;
 				break;
 				
 			case AQGridViewCellSelectionStyleBlueGray:
-				imageName = @"AQGridSelectionGrayBlue.png";
+				pngBytes = AQGridSelectionGrayBlue_png;
+				pngLength = AQGridSelectionGrayBlue_png_len;
 				break;
 				
 			case AQGridViewCellSelectionStyleGreen:
-				imageName = @"AQGridSelectionGreen.png";
+				pngBytes = AQGridSelectionGreen_png;
+				pngLength = AQGridSelectionGreen_png_len;
 				break;
 				
 			case AQGridViewCellSelectionStyleRed:
-				imageName = @"AQGridSelectionRed.png";
+				pngBytes = AQGridSelectionRed_png;
+				pngLength = AQGridSelectionRed_png_len;
 				break;
 		}
 		
-		_selectedBackgroundView = [[UIImageView alloc] initWithImage: [UIImage imageNamed: imageName]];
+		NSData *pngData = [NSData dataWithBytesNoCopy: pngBytes length: pngLength freeWhenDone: NO];
+		_selectedBackgroundView = [[UIImageView alloc] initWithImage: [UIImage imageWithData: pngData]];
 		_selectedBackgroundView.autoresizingMask = UIViewAutoresizingFlexibleWidth|UIViewAutoresizingFlexibleHeight;
 		_selectedBackgroundView.contentMode = UIViewContentModeScaleToFill;
 	}
diff --git a/Scripts/embed_png.sh b/Scripts/embed_png.sh
new file mode 100755
index 0000000..88dbbe9
--- /dev/null
+++ b/Scripts/embed_png.sh
@@ -0,0 +1,11 @@
+#!/bin/bash
+
+PNG_HEADER="${DERIVED_FILES_DIR}/AQGridViewCell_png.h"
+
+rm -f "${PNG_HEADER}"
+mkdir -p "${DERIVED_FILES_DIR}"
+
+cd Resources
+for png in *; do
+	xxd -i "$png" >> "${PNG_HEADER}"
+done