X-Git-Url: https://jasonwoof.com/gitweb/?p=crayon_mockup.git;a=blobdiff_plain;f=auto.coffee;fp=auto.coffee;h=6d391e8b87da9cafbb93b92c73ed809ac132725d;hp=9fc709fbe75c07962b04029401fae5e67d69623e;hb=f5cf60eac3cbdb1eb1fe12833509418f33fe9b83;hpb=81ebf177e50d343cf0a7236278c618a39a9253ae

diff --git a/auto.coffee b/auto.coffee
index 9fc709f..6d391e8 100644
--- a/auto.coffee
+++ b/auto.coffee
@@ -9,6 +9,7 @@ $tool_options = null # jquery object for tool options line
 selection = null
 svg_ns = 'http://www.w3.org/2000/svg'
 cur_tool = null
+cur_tool_name = null
 mouse = x: 0, y: 0, buttons: [0,0,0]
 
 class Tool
@@ -137,12 +138,15 @@ class DrawTool extends Tool
 class EditTool extends Tool
 	constructor: (args) ->
 		super args
-		toolbar.append $ "<span>Oops, the edit tool isn't implemented yet</span>"
+		args.tool_options.append $ "<span>Oops, the edit tool isn't implemented yet</span>"
 
 class DeleteTool extends Tool
 	constructor: (args) ->
 		super args
-		toolbar.append $ "<span>Oops, the delete isn't implemented yet</span>"
+		args.tool_options.append $ "<span>To delete: click on a line below</span>"
+	click: (x, y) ->
+		$svg.find('path:hover').remove()
+		return false
 
 update_path = (path, flags) ->
 	d = ''
@@ -160,23 +164,8 @@ switch_to_tool = (tool_class) ->
 
 # called automatically on domcontentloaded
 init = ->
-	tool_buttons =
-		draw: button_text: 'draw', factory: DrawTool
-		edit: button_text: 'edit', factory: EditTool
-		delete: button_text: 'delete', factory: DeleteTool
 	$container = $ '.crayon_mockup'
 	$toolbar = $ '<div class="toolbar"><span>Tools:</span></div>'
-	for k, t of tool_buttons
-		t.element = $ "<span class=\"button\"></span>"
-		t.element.text t.button_text
-		$toolbar.append t.element
-		do (t) ->
-			t.element.click ->
-				if cur_tool?
-					cur_tool.disable()
-					($toolbar.find '.button').removeClass 'disabled'
-				$tool_options.empty()
-				cur_tool = new t.factory button: t.element, tool_options: $tool_options
 	$tool_options = $ '<div class="tool_options"></div>'
 	$container.append $toolbar
 	$container.append $tool_options
@@ -186,7 +175,32 @@ init = ->
 	svg.setAttribute 'viewBox', "0 0 #{width} #{height}"
 	$svg = $ svg
 	$container.append $svg
-	cur_tool = new TutorialTool tool_options: $tool_options
+
+	tool_buttons =
+		tutorial: default: true, factory: TutorialTool
+		draw: button_text: 'draw', factory: DrawTool
+		edit: button_text: 'edit', factory: EditTool
+		delete: button_text: 'delete', factory: DeleteTool
+	for k, t of tool_buttons
+		if t.button_text?
+			t.button = $ "<span class=\"button\"></span>"
+			t.button.text t.button_text
+			$toolbar.append t.button
+		do (k, t) ->
+			activate = ->
+				if cur_tool?
+					cur_tool.disable()
+					$container.removeClass "#{cur_tool_name}_tool"
+					($toolbar.find '.button').removeClass 'disabled'
+				cur_tool_name = k
+				$container.addClass "#{cur_tool_name}_tool"
+				$tool_options.empty()
+				cur_tool = new t.factory button: t.button, tool_options: $tool_options
+			if t.button?
+				t.button.click activate
+			if t.default
+				activate()
+
 	$svg.mousedown (e) ->
 		offset = $svg.offset()
 		if cur_tool?