From e507f8bd35acebfaddd70a95c07c4cea0a57c41f Mon Sep 17 00:00:00 2001
From: "Kirill Lipatov (Leency)" <lipatov.kiril@gmail.com>
Date: Thu, 8 Feb 2018 16:47:35 +0000
Subject: [PATCH] IconEditor: fix FLIP_HOR, add FLIP_VER, fix zoom value for
 some cases, fix BMP was flipped vertically when saved

git-svn-id: svn://kolibrios.org@7154 a494cfbc-eb01-0410-851d-a64ba20cac60
---
 programs/cmm/iconedit/colors_mas.h | 100 +++++++++++++++--------------
 programs/cmm/iconedit/iconedit.c   |   9 +--
 2 files changed, 58 insertions(+), 51 deletions(-)

diff --git a/programs/cmm/iconedit/colors_mas.h b/programs/cmm/iconedit/colors_mas.h
index 77de42fe8f..3edad4df88 100644
--- a/programs/cmm/iconedit/colors_mas.h
+++ b/programs/cmm/iconedit/colors_mas.h
@@ -56,54 +56,60 @@ void _colors::move(int _direction)
 	int r, c;
 	dword first_element_data;
 
-	if (_direction == MOVE_LEFT)
+	switch(_direction)
 	{
-		for (r = 0; r < rows; r++)
-		{
-			first_element_data = get_pixel(r, 0);
-			for (c = 0; c < columns-1; c++) set_pixel(r, c, get_pixel(r, c+1));
-			set_pixel(r, columns-1, first_element_data);
-		}		
-	}
-	if (_direction == MOVE_RIGHT)
-	{
-		for (r = 0; r < rows; r++)
-		{
-			first_element_data = get_pixel(r, columns-1);
-			for (c = columns-1; c > 0; c--) set_pixel(r, c, get_pixel(r, c-1));
-			set_pixel(r, 0, first_element_data);
-		}		
-	}
-	if (_direction == MOVE_UP)
-	{
-		for (c = 0; c < columns; c++)
-		{
-			first_element_data = get_pixel(0, c);
-			for (r = 0; r < rows-1; r++) set_pixel(r, c, get_pixel(r+1, c));
-			set_pixel(rows-1, c, first_element_data);
-		}		
-	}
-	if (_direction == MOVE_DOWN)
-	{
-		for (c = 0; c < columns; c++)
-		{
-			first_element_data = get_pixel(rows-1, c);
-			for (r = rows-1; r > 0; r--) set_pixel(r, c, get_pixel(r-1, c));
-			set_pixel(0, c, first_element_data);
-		}		
-	}
-
-
-	if (_direction == FLIP_HOR)
-	{
-		for (r = 0; r < rows; r++)
-		{
-			for (c = 0; c < columns/2; c++) {
-				first_element_data = get_pixel(r, c);
-				set_pixel(r, c, get_pixel(r, columns-c));
-				set_pixel(r, columns-c, first_element_data);
-			}
-		}		
+		case MOVE_LEFT:
+				for (r = 0; r < rows; r++)
+				{
+					first_element_data = get_pixel(r, 0);
+					for (c = 0; c < columns-1; c++) set_pixel(r, c, get_pixel(r, c+1));
+					set_pixel(r, columns-1, first_element_data);
+				}
+				break;
+		case MOVE_RIGHT:
+				for (r = 0; r < rows; r++)
+				{
+					first_element_data = get_pixel(r, columns-1);
+					for (c = columns-1; c > 0; c--) set_pixel(r, c, get_pixel(r, c-1));
+					set_pixel(r, 0, first_element_data);
+				}	
+				break;	
+		case MOVE_UP:
+				for (c = 0; c < columns; c++)
+				{
+					first_element_data = get_pixel(0, c);
+					for (r = 0; r < rows-1; r++) set_pixel(r, c, get_pixel(r+1, c));
+					set_pixel(rows-1, c, first_element_data);
+				}	
+				break;
+		case MOVE_DOWN:
+				for (c = 0; c < columns; c++)
+				{
+					first_element_data = get_pixel(rows-1, c);
+					for (r = rows-1; r > 0; r--) set_pixel(r, c, get_pixel(r-1, c));
+					set_pixel(0, c, first_element_data);
+				}
+				break;
+		case FLIP_HOR:
+				for (r = 0; r < rows; r++)
+				{
+					for (c = 0; c < columns/2; c++) {
+						first_element_data = get_pixel(r, c);
+						set_pixel(r, c, get_pixel(r, columns-c-1));
+						set_pixel(r, columns-c-1, first_element_data);
+					}
+				}
+				break;
+		case FLIP_VER:
+				for (c = 0; c < columns; c++)
+				{
+					for (r = 0; r < rows/2; r++) {
+						first_element_data = get_pixel(r, c);
+						set_pixel(r, c, get_pixel(rows-r-1, c));
+						set_pixel(rows-r-1, c, first_element_data);
+					}
+				}
+				break;	
 	}
 }
 
diff --git a/programs/cmm/iconedit/iconedit.c b/programs/cmm/iconedit/iconedit.c
index 198d9b84b9..dc0cda78e6 100644
--- a/programs/cmm/iconedit/iconedit.c
+++ b/programs/cmm/iconedit/iconedit.c
@@ -1,12 +1,11 @@
 /*
- * BACKGEN - Background generator
+ * Icon Editor for KolibriOS
  * Author: Leency
  * Licence: GPL v2
 */
 
 /*
 TODO/BUGS
-Flip first pixel doesn't work well
 Open with param 
 */
 
@@ -27,7 +26,7 @@ Open with param
 //                                                   //
 //===================================================//
 
-#define T_TITLE "Icon Editor 0.09"
+#define T_TITLE "Icon Editor 0.09b"
 
 #define TOOLBAR_H    24+8
 #define PALLETE_SIZE 116
@@ -272,7 +271,7 @@ void DrawEditArea()
 	canvas.w = image.columns * zoom.value;
 	canvas.h = image.rows * zoom.value;
 	if (canvas.w+2 > wrapper.w) || (canvas.h+2 > wrapper.h) { 
-		zoom.value--;
+		zoom.click(BTN_ZOOM_OUT);
 		DrawEditArea();
 		return;
 	}
@@ -361,7 +360,9 @@ void EventSave()
 {
 	char save_buf[3126];
 	memmov(#save_buf, #bmp_32x32x16_header, sizeof(bmp_32x32x16_header));
+	image.move(FLIP_VER); //fix an issue that BMP image is flipped vertically
 	memmov(#save_buf+sizeof(bmp_32x32x16_header), image.get_image(), sizeof(save_buf)-sizeof(bmp_32x32x16_header));
+	image.move(FLIP_VER); //restore
 	if (WriteFile(sizeof(save_buf), #save_buf, "/rd/1/saved_image.bmp")==0)
 	{
 		notify("'File saved as /rd/1/saved_image.bmp' -O");