From 668f8c2bdb9dec45b30030b749f4253dedd5f8c1 Mon Sep 17 00:00:00 2001
From: "Kirill Lipatov (Leency)" <lipatov.kiril@gmail.com>
Date: Wed, 25 Apr 2018 19:09:26 +0000
Subject: [PATCH] IconEdit 0.50: new tool "Screen copy"

git-svn-id: svn://kolibrios.org@7260 a494cfbc-eb01-0410-851d-a64ba20cac60
---
 programs/cmm/iconedit/iconedit.c          | 13 +++++++++----
 programs/cmm/iconedit/tools.h             | 12 +++++++++---
 programs/cmm/iconedit/tools/screen_copy.h | 23 +++++++++++++++++++++++
 programs/cmm/lib/keyboard.h               |  1 +
 4 files changed, 42 insertions(+), 7 deletions(-)
 create mode 100644 programs/cmm/iconedit/tools/screen_copy.h

diff --git a/programs/cmm/iconedit/iconedit.c b/programs/cmm/iconedit/iconedit.c
index 48629f10e7..5c1364db2a 100644
--- a/programs/cmm/iconedit/iconedit.c
+++ b/programs/cmm/iconedit/iconedit.c
@@ -11,7 +11,7 @@ enhance icon
 pipet aside color view
 */
 
-#define MEMSIZE 4096*200
+#define MEMSIZE 4096*250
 
 #include "../lib/gui.h"
 #include "../lib/random.h"
@@ -31,7 +31,7 @@ pipet aside color view
 //                                                   //
 //===================================================//
 
-#define T_TITLE "Icon Editor 0.49 Alpha"
+#define T_TITLE "Icon Editor 0.50 Alpha"
 
 #define TOOLBAR_H    24+8
 #define PANEL_LEFT_W 16+5+5+3+3
@@ -82,7 +82,7 @@ enum {
 	BTN_RECT,
 	BTN_BAR,
 	BTN_SELECT,
-	BTN_SCREEN,
+	BTN_SCREEN_COPY,
 	BTN_ZOOM_IN,
 	BTN_ZOOM_OUT,
 	BTNS_PALETTE_COLOR_MAS = 100,
@@ -272,6 +272,9 @@ void main()
 				case BTN_SELECT:
 					setCurrentTool(TOOL_SELECT);
 					break;
+				case BTN_SCREEN_COPY:
+					setCurrentTool(TOOL_SCREEN_COPY);
+					break;
 				case CLOSE_BTN:
 					EventExitIconEdit();
 					break;
@@ -290,6 +293,8 @@ void main()
 			if (key_scancode == SCAN_CODE_KEY_F) setCurrentTool(TOOL_FILL);
 			if (key_scancode == SCAN_CODE_KEY_L) setCurrentTool(TOOL_LINE);
 			if (key_scancode == SCAN_CODE_KEY_R) setCurrentTool(TOOL_RECT);
+			if (key_scancode == SCAN_CODE_KEY_B) setCurrentTool(TOOL_BAR);
+			if (key_scancode == SCAN_CODE_KEY_S) setCurrentTool(TOOL_SELECT);
 
 			if (key_scancode == SCAN_CODE_KEY_Z) && (key_modifier&KEY_LCTRL) actionsHistory.undoLastAction();
 			if (key_scancode == SCAN_CODE_KEY_Y) && (key_modifier&KEY_LCTRL) actionsHistory.redoLastAction();
@@ -377,7 +382,7 @@ void DrawLeftPanel()
 	DrawLeftPanelButton(BTN_RECT,   ty.inc(TB_ICON_PADDING), 42);
 	DrawLeftPanelButton(BTN_BAR,    ty.inc(TB_ICON_PADDING), 43);
 	DrawLeftPanelButton(BTN_SELECT, ty.inc(TB_ICON_PADDING), 44);
-	//DrawLeftPanelButton(BTN_SCREEN, ty.inc(TB_ICON_PADDING), 45);
+	DrawLeftPanelButton(BTN_SCREEN_COPY, ty.inc(TB_ICON_PADDING), 45);
 	DrawRectangle3D(5, currentTool*TB_ICON_PADDING+right_bar.y, 16+3+2, 16+3+2, 0x333333, 0x777777);
 }
 
diff --git a/programs/cmm/iconedit/tools.h b/programs/cmm/iconedit/tools.h
index d1f4fb78d3..300b82e02f 100644
--- a/programs/cmm/iconedit/tools.h
+++ b/programs/cmm/iconedit/tools.h
@@ -13,7 +13,7 @@ struct Tool {
 
 int previousTool = -1;
 int currentTool = -1;
-Tool tools[7];
+Tool tools[8];
 
 enum {
 	TOOL_NONE = -1,
@@ -23,13 +23,15 @@ enum {
 	TOOL_LINE,
 	TOOL_RECT,
 	TOOL_BAR,
-	TOOL_SELECT
+	TOOL_SELECT,
+	TOOL_SCREEN_COPY
 };
 #include "tools/pencil.h";
 #include "tools/pipette.h";
 #include "tools/fill.h";
-#include "tools/selection.h";
 #include "tools/simple_figure.h";
+#include "tools/selection.h";
+#include "tools/screen_copy.h";
 
 
 void initTools() 
@@ -69,6 +71,10 @@ void initTools()
 	tools[TOOL_SELECT].onMouseEvent = #SelectTool_onMouseEvent;
 	tools[TOOL_SELECT].onCanvasDraw = #SelectTool_onCanvasDraw;	
 	tools[TOOL_SELECT].onKeyEvent = #SelectTool_onKeyEvent;	
+
+	tools[TOOL_SCREEN_COPY].id = TOOL_SCREEN_COPY;
+	tools[TOOL_SCREEN_COPY].activate = #ScreenCopy_activate;
+	tools[TOOL_SCREEN_COPY].onMouseEvent = #ScreenCopy_onMouseEvent;
 }
 
 
diff --git a/programs/cmm/iconedit/tools/screen_copy.h b/programs/cmm/iconedit/tools/screen_copy.h
new file mode 100644
index 0000000000..43804aa3dc
--- /dev/null
+++ b/programs/cmm/iconedit/tools/screen_copy.h
@@ -0,0 +1,23 @@
+dword screen_copy;
+
+void ScreenCopy_activate() {
+	SetEventMask(EVM_REDRAW+EVM_KEY+EVM_BUTTON+EVM_MOUSE);
+	screen_copy = malloc(image.columns * image.rows * 3 );
+}
+
+void ScreenCopy_onMouseEvent(int mouseX, int mouseY, int lkm, int pkm) {
+	dword i;
+	CopyScreen(screen_copy, mouse.x + Form.left + 5, mouse.y + Form.top + skin_height, image.columns, image.rows);
+	for (i = 0; i < image.columns*image.rows; i++;) 
+	{
+		image.mas[i] = ESDWORD[i*3+screen_copy] & 0xFFFFFF;
+	}
+	DrawCanvas();
+	
+	if (mouse.down) {
+		screen_copy = free(screen_copy);
+		SetEventMask(EVM_REDRAW+EVM_KEY+EVM_BUTTON+EVM_MOUSE+EVM_MOUSE_FILTER);
+		actionsHistory.saveCurrentState();
+		setCurrentTool(previousTool);
+	}
+}
diff --git a/programs/cmm/lib/keyboard.h b/programs/cmm/lib/keyboard.h
index 4040ebdfe5..24d87c1940 100644
--- a/programs/cmm/lib/keyboard.h
+++ b/programs/cmm/lib/keyboard.h
@@ -42,6 +42,7 @@
 
 #define SCAN_CODE_F1    059
 
+#define SCAN_CODE_KEY_B 048
 #define SCAN_CODE_KEY_C 046
 #define SCAN_CODE_KEY_E 018
 #define SCAN_CODE_KEY_F 033