Added a zoom tool

Makes it easier to zoom for people with tablets and touch screens in general

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Changelog.md

@@ -5,7 +5,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 ## [v0.7] - Unreleased
 This update has been brought to you by the contributions of:
-Martin Novák (novhack), luiq54, Schweini07, Marco Galli (Gaarco), Teashrock
+Martin Novák (novhack), luiq54, Schweini07, Marco Galli (Gaarco), Matheus Pesegoginski (MatheusPese), sapient-cogbag
 
 ### Added
 - Cels are now in the timeline. Each cel refers to a specific layer AND a frame. Frames are a collection of cels for every layer.
@@ -22,7 +22,7 @@ Martin Novák (novhack), luiq54, Schweini07, Marco Galli (Gaarco), Teashrock
 - Ability to get color for palette buttons, when editing a palette, from the currently selected left and right colors.
 - Esperanto translation.
 - When the image is unsaved and the user tries to make a new one, a new warning dialog will appear to ask for confirmation.
-- You can now zoom in with the `+` key, and zoom out with `-`.
+- A new zoom tool has been added, and you can also zoom in with the `+` key, and zoom out with `-`.
 - The left and right tool icon options (found in Preferences) are now saved and restored on startup.
 
 ### Changed
@@ -40,6 +40,7 @@ Martin Novák (novhack), luiq54, Schweini07, Marco Galli (Gaarco), Teashrock
 - Onion skinning settings have been moved to a popup window, and 2 new buttons were added. One that toggles onion skinning, and one that opens the settings window.
 - The default window size is now 1280x720, and the minimum window size is 1024x576.
 - .pxo files now use ZSTD compression to result in smaller file sizes.
+- Palettes/Brushes get loaded/saved in appropriate locations as specified by the XDG basedir standard, for easier usage of standard linux/bsd packaging methods and for better per-user usability.
 - The splash screen is no longer purple, it now gets affected by the chosen theme.
 
 ### Fixed
@@ -48,6 +49,9 @@ Martin Novák (novhack), luiq54, Schweini07, Marco Galli (Gaarco), Teashrock
 - Fixed issue with LineEdits not letting go of focus when the user clicked somewhere else.! (Issue #167)
 - When the palette, outline and rotate image dialogs are open, the user can't zoom in the canvas anymore.
 
+### Removed
+- It's no longer possible for frames to have different amounts of layers. All frames have the same amount.
+
 ## [v0.6.2] - 17-02-2020
 
 ### Added

Main.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=53 format=2]
+[gd_scene load_steps=54 format=2]
 
 [ext_resource path="res://Themes & Styles/Dark Theme/Dark Theme.tres" type="Theme" id=1]
 [ext_resource path="res://Scripts/Main.gd" type="Script" id=2]
@@ -42,6 +42,7 @@
 [ext_resource path="res://Assets/Graphics/Dark Themes/Tools/Horizontal_Mirror_On.png" type="Texture" id=40]
 [ext_resource path="res://Assets/Graphics/Dark Themes/Tools/Vertical_Mirror_On.png" type="Texture" id=41]
 [ext_resource path="res://Assets/Graphics/Dark Themes/Tools/Vertical_Mirror_Off.png" type="Texture" id=42]
+[ext_resource path="res://Assets/Graphics/Dark Themes/Tools/Zoom.png" type="Texture" id=43]
 
 [sub_resource type="InputEventKey" id=1]
 scancode = 88
@@ -232,7 +233,7 @@ mouse_default_cursor_shape = 2
 button_mask = 3
 texture_normal = ExtResource( 4 )
 
-[node name="ColorPicker" type="TextureButton" parent="MenuAndUI/UI/ToolPanel/Tools" groups=[
+[node name="Zoom" type="TextureButton" parent="MenuAndUI/UI/ToolPanel/Tools" groups=[
 "UIButtons",
 ]]
 margin_top = 36.0
@@ -240,9 +241,9 @@ margin_right = 32.0
 margin_bottom = 68.0
 mouse_default_cursor_shape = 2
 button_mask = 3
-texture_normal = ExtResource( 5 )
+texture_normal = ExtResource( 43 )
 
-[node name="Pencil" type="TextureButton" parent="MenuAndUI/UI/ToolPanel/Tools" groups=[
+[node name="ColorPicker" type="TextureButton" parent="MenuAndUI/UI/ToolPanel/Tools" groups=[
 "UIButtons",
 ]]
 margin_top = 72.0
@@ -250,9 +251,9 @@ margin_right = 32.0
 margin_bottom = 104.0
 mouse_default_cursor_shape = 2
 button_mask = 3
-texture_normal = ExtResource( 6 )
+texture_normal = ExtResource( 5 )
 
-[node name="Eraser" type="TextureButton" parent="MenuAndUI/UI/ToolPanel/Tools" groups=[
+[node name="Pencil" type="TextureButton" parent="MenuAndUI/UI/ToolPanel/Tools" groups=[
 "UIButtons",
 ]]
 margin_top = 108.0
@@ -260,9 +261,9 @@ margin_right = 32.0
 margin_bottom = 140.0
 mouse_default_cursor_shape = 2
 button_mask = 3
-texture_normal = ExtResource( 7 )
+texture_normal = ExtResource( 6 )
 
-[node name="Bucket" type="TextureButton" parent="MenuAndUI/UI/ToolPanel/Tools" groups=[
+[node name="Eraser" type="TextureButton" parent="MenuAndUI/UI/ToolPanel/Tools" groups=[
 "UIButtons",
 ]]
 margin_top = 144.0
@@ -270,9 +271,9 @@ margin_right = 32.0
 margin_bottom = 176.0
 mouse_default_cursor_shape = 2
 button_mask = 3
-texture_normal = ExtResource( 8 )
+texture_normal = ExtResource( 7 )
 
-[node name="LightenDarken" type="TextureButton" parent="MenuAndUI/UI/ToolPanel/Tools" groups=[
+[node name="Bucket" type="TextureButton" parent="MenuAndUI/UI/ToolPanel/Tools" groups=[
 "UIButtons",
 ]]
 margin_top = 180.0
@@ -280,6 +281,16 @@ margin_right = 32.0
 margin_bottom = 212.0
 mouse_default_cursor_shape = 2
 button_mask = 3
+texture_normal = ExtResource( 8 )
+
+[node name="LightenDarken" type="TextureButton" parent="MenuAndUI/UI/ToolPanel/Tools" groups=[
+"UIButtons",
+]]
+margin_top = 216.0
+margin_right = 32.0
+margin_bottom = 248.0
+mouse_default_cursor_shape = 2
+button_mask = 3
 texture_normal = ExtResource( 9 )
 
 [node name="CanvasAndTimeline" type="VSplitContainer" parent="MenuAndUI/UI"]
@@ -704,9 +715,9 @@ ticks_on_borders = true
 
 [node name="LeftColorPickerOptions" type="VBoxContainer" parent="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/LeftToolOptions"]
 visible = false
-margin_top = 142.0
+margin_top = 75.0
 margin_right = 138.0
-margin_bottom = 184.0
+margin_bottom = 117.0
 
 [node name="Label" type="Label" parent="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/LeftToolOptions/LeftColorPickerOptions"]
 margin_left = 47.0
@@ -727,6 +738,59 @@ text = "Left Color"
 items = [ "Left Color", null, false, 0, null, "Right Color", null, false, 1, null ]
 selected = 0
 
+[node name="LeftZoomOptions" type="VBoxContainer" parent="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/LeftToolOptions"]
+visible = false
+margin_top = 75.0
+margin_right = 138.0
+margin_bottom = 190.0
+
+[node name="ModeLabel" type="Label" parent="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/LeftToolOptions/LeftZoomOptions"]
+margin_left = 52.0
+margin_right = 85.0
+margin_bottom = 15.0
+mouse_default_cursor_shape = 2
+size_flags_horizontal = 4
+text = "Mode:"
+
+[node name="LeftZoomModeOptions" type="OptionButton" parent="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/LeftToolOptions/LeftZoomOptions"]
+margin_left = 22.0
+margin_top = 19.0
+margin_right = 114.0
+margin_bottom = 42.0
+rect_min_size = Vector2( 92, 0 )
+mouse_default_cursor_shape = 2
+size_flags_horizontal = 4
+text = "Zoom in"
+items = [ "Zoom in", null, false, 0, null, "Zoom out", null, false, 1, null ]
+selected = 0
+
+[node name="OptionsLabel" type="Label" parent="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/LeftToolOptions/LeftZoomOptions"]
+margin_left = 46.0
+margin_top = 46.0
+margin_right = 91.0
+margin_bottom = 61.0
+mouse_default_cursor_shape = 2
+size_flags_horizontal = 4
+text = "Options:"
+
+[node name="FitToFrameButton" type="Button" parent="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/LeftToolOptions/LeftZoomOptions"]
+margin_left = 22.0
+margin_top = 65.0
+margin_right = 114.0
+margin_bottom = 88.0
+rect_min_size = Vector2( 92, 0 )
+size_flags_horizontal = 4
+text = "Fit to frame"
+
+[node name="100%ZoomButton" type="Button" parent="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/LeftToolOptions/LeftZoomOptions"]
+margin_left = 22.0
+margin_top = 92.0
+margin_right = 114.0
+margin_bottom = 115.0
+rect_min_size = Vector2( 92, 0 )
+size_flags_horizontal = 4
+text = "100% Zoom"
+
 [node name="EmptySpacer" type="Control" parent="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/LeftToolOptions"]
 margin_top = 75.0
 margin_right = 144.0
@@ -969,6 +1033,59 @@ text = "Right Color"
 items = [ "Left Color", null, false, 0, null, "Right Color", null, false, 1, null ]
 selected = 1
 
+[node name="RightZoomOptions" type="VBoxContainer" parent="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/RightToolOptions"]
+visible = false
+margin_top = 75.0
+margin_right = 138.0
+margin_bottom = 190.0
+
+[node name="ModeLabel" type="Label" parent="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/RightToolOptions/RightZoomOptions"]
+margin_left = 52.0
+margin_right = 85.0
+margin_bottom = 15.0
+mouse_default_cursor_shape = 2
+size_flags_horizontal = 4
+text = "Mode:"
+
+[node name="RightZoomModeOptions" type="OptionButton" parent="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/RightToolOptions/RightZoomOptions"]
+margin_left = 22.0
+margin_top = 19.0
+margin_right = 114.0
+margin_bottom = 42.0
+rect_min_size = Vector2( 92, 0 )
+mouse_default_cursor_shape = 2
+size_flags_horizontal = 4
+text = "Zoom in"
+items = [ "Zoom in", null, false, 0, null, "Zoom out", null, false, 1, null ]
+selected = 0
+
+[node name="OptionsLabel" type="Label" parent="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/RightToolOptions/RightZoomOptions"]
+margin_left = 46.0
+margin_top = 46.0
+margin_right = 91.0
+margin_bottom = 61.0
+mouse_default_cursor_shape = 2
+size_flags_horizontal = 4
+text = "Options:"
+
+[node name="FitToFrameButton" type="Button" parent="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/RightToolOptions/RightZoomOptions"]
+margin_left = 22.0
+margin_top = 65.0
+margin_right = 114.0
+margin_bottom = 88.0
+rect_min_size = Vector2( 92, 0 )
+size_flags_horizontal = 4
+text = "Fit to frame"
+
+[node name="100%ZoomButton" type="Button" parent="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/RightToolOptions/RightZoomOptions"]
+margin_left = 22.0
+margin_top = 92.0
+margin_right = 114.0
+margin_bottom = 115.0
+rect_min_size = Vector2( 92, 0 )
+size_flags_horizontal = 4
+text = "100% Zoom"
+
 [node name="EmptySpacer" type="Control" parent="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/RightToolOptions"]
 margin_top = 75.0
 margin_right = 144.0
@@ -1174,8 +1291,8 @@ resizable = true
 mode = 0
 access = 2
 filters = PoolStringArray( "*.pxo ; Pixelorama Project" )
-current_dir = ""
+current_dir = "C:/Users/Overloaded/Dropbox/Orama Founding Members/εταιρικα αρχεια/Godot Projects/Pixelorama"
-current_path = ""
+current_path = "C:/Users/Overloaded/Dropbox/Orama Founding Members/εταιρικα αρχεια/Godot Projects/Pixelorama/"
 
 [node name="SaveSprite" type="FileDialog" parent="."]
 anchor_left = 0.5
@@ -1190,12 +1307,10 @@ window_title = "Save Sprite as .pxo"
 resizable = true
 access = 2
 filters = PoolStringArray( "*.pxo ; Pixelorama Project" )
-current_dir = ""
+current_dir = "C:/Users/Overloaded/Dropbox/Orama Founding Members/εταιρικα αρχεια/Godot Projects/Pixelorama"
-current_path = ""
+current_path = "C:/Users/Overloaded/Dropbox/Orama Founding Members/εταιρικα αρχεια/Godot Projects/Pixelorama/"
 
 [node name="ImportSprites" parent="." instance=ExtResource( 29 )]
-current_dir = ""
-current_path = ""
 
 [node name="ExportDialog" parent="." instance=ExtResource( 39 )]
 
@@ -1244,8 +1359,8 @@ dialog_text = "This is an error message!"
 
 [node name="PaletteImportFileDialog" parent="." instance=ExtResource( 37 )]
 filters = PoolStringArray( "*.json ; JavaScript Object Notation", "*.gpl ; Gimp Palette Library", "*.png; Portable Network Graphics" )
-current_dir = ""
+current_dir = "C:/Users/Overloaded/Dropbox/Orama Founding Members/εταιρικα αρχεια/Godot Projects/Pixelorama"
-current_path = ""
+current_path = "C:/Users/Overloaded/Dropbox/Orama Founding Members/εταιρικα αρχεια/Godot Projects/Pixelorama/"
 
 [node name="LeftCursor" type="Sprite" parent="."]
 visible = false
@@ -1276,6 +1391,9 @@ visible = false
 [connection signal="value_changed" from="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/LeftToolOptions/LeftLDOptions/LeftLDAmountSpinbox" to="." method="_on_LeftLDAmountSpinbox_value_changed"]
 [connection signal="value_changed" from="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/LeftToolOptions/LeftLDOptions/LeftLDAmountSlider" to="." method="_on_LeftLDAmountSpinbox_value_changed"]
 [connection signal="item_selected" from="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/LeftToolOptions/LeftColorPickerOptions/LeftForColorOptions" to="." method="_on_LeftForColorOptions_item_selected"]
+[connection signal="item_selected" from="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/LeftToolOptions/LeftZoomOptions/LeftZoomModeOptions" to="." method="_on_LeftZoomModeOptions_item_selected"]
+[connection signal="pressed" from="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/LeftToolOptions/LeftZoomOptions/FitToFrameButton" to="." method="_on_FitToFrameButton_pressed"]
+[connection signal="pressed" from="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/LeftToolOptions/LeftZoomOptions/100%ZoomButton" to="." method="_on_100ZoomButton_pressed"]
 [connection signal="toggled" from="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/LeftToolOptions/LeftMirrorButtons/LeftHorizontalMirroring" to="." method="_on_LeftHorizontalMirroring_toggled"]
 [connection signal="toggled" from="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/LeftToolOptions/LeftMirrorButtons/LeftVerticalMirroring" to="." method="_on_LeftVerticalMirroring_toggled"]
 [connection signal="pressed" from="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/RightToolOptions/RightBrushType/RightBrushTypeButton" to="." method="_on_RightBrushTypeButton_pressed"]
@@ -1288,6 +1406,9 @@ visible = false
 [connection signal="value_changed" from="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/RightToolOptions/RightLDOptions/RightLDAmountSpinbox" to="." method="_on_RightLDAmountSpinbox_value_changed"]
 [connection signal="value_changed" from="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/RightToolOptions/RightLDOptions/RightLDAmountSlider" to="." method="_on_RightLDAmountSpinbox_value_changed"]
 [connection signal="item_selected" from="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/RightToolOptions/RightColorPickerOptions/RightForColorOptions" to="." method="_on_RightForColorOptions_item_selected"]
+[connection signal="item_selected" from="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/RightToolOptions/RightZoomOptions/RightZoomModeOptions" to="." method="_on_RightZoomModeOptions_item_selected"]
+[connection signal="pressed" from="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/RightToolOptions/RightZoomOptions/FitToFrameButton" to="." method="_on_FitToFrameButton_pressed"]
+[connection signal="pressed" from="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/RightToolOptions/RightZoomOptions/100%ZoomButton" to="." method="_on_100ZoomButton_pressed"]
 [connection signal="toggled" from="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/RightToolOptions/RightMirrorButtons/RightHorizontalMirroring" to="." method="_on_RightHorizontalMirroring_toggled"]
 [connection signal="toggled" from="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/ColorAndToolOptions/ScrollContainer/ToolOptions/RightToolOptions/RightMirrorButtons/RightVerticalMirroring" to="." method="_on_RightVerticalMirroring_toggled"]
 [connection signal="pressed" from="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/PaletteVBoxContainer/CenterContainer/PaletteButtons/AddPalette" to="MenuAndUI/UI/RightPanel/PreviewAndPalettes/ToolAndPaletteVSplit/PaletteVBoxContainer/ScrollPalette/CenterPalette/PaletteContainer" method="_on_AddPalette_pressed"]

Prefabs/Dialogs/PreferencesDialog.tscn

@@ -46,7 +46,7 @@ size_flags_horizontal = 3
 
 [node name="VBoxContainer" type="VBoxContainer" parent="HSplitContainer/ScrollContainer"]
 margin_right = 314.0
-margin_bottom = 1162.0
+margin_bottom = 1186.0
 size_flags_horizontal = 3
 
 [node name="General" type="VBoxContainer" parent="HSplitContainer/ScrollContainer/VBoxContainer"]
@@ -438,7 +438,7 @@ color = Color( 0, 0, 0, 0 )
 [node name="Shortcuts" type="VBoxContainer" parent="HSplitContainer/ScrollContainer/VBoxContainer"]
 margin_top = 964.0
 margin_right = 314.0
-margin_bottom = 1162.0
+margin_bottom = 1186.0
 
 [node name="HBoxContainer" type="HBoxContainer" parent="HSplitContainer/ScrollContainer/VBoxContainer/Shortcuts"]
 margin_right = 314.0
@@ -467,7 +467,7 @@ margin_bottom = 28.0
 [node name="Shortcuts" type="GridContainer" parent="HSplitContainer/ScrollContainer/VBoxContainer/Shortcuts"]
 margin_top = 32.0
 margin_right = 314.0
-margin_bottom = 198.0
+margin_bottom = 222.0
 custom_constants/hseparation = 5
 columns = 3
 
@@ -526,95 +526,115 @@ margin_right = 313.0
 margin_bottom = 46.0
 size_flags_horizontal = 3
 
-[node name="ColorPickerLabel" type="Label" parent="HSplitContainer/ScrollContainer/VBoxContainer/Shortcuts/Shortcuts"]
+[node name="ZoomLabel" type="Label" parent="HSplitContainer/ScrollContainer/VBoxContainer/Shortcuts/Shortcuts"]
 margin_top = 53.0
 margin_right = 137.0
 margin_bottom = 67.0
+text = "Zoom"
+
+[node name="left_zoom_tool" type="Button" parent="HSplitContainer/ScrollContainer/VBoxContainer/Shortcuts/Shortcuts"]
+margin_left = 142.0
+margin_top = 50.0
+margin_right = 225.0
+margin_bottom = 70.0
+size_flags_horizontal = 3
+
+[node name="right_zoom_tool" type="Button" parent="HSplitContainer/ScrollContainer/VBoxContainer/Shortcuts/Shortcuts"]
+margin_left = 230.0
+margin_top = 50.0
+margin_right = 313.0
+margin_bottom = 70.0
+size_flags_horizontal = 3
+
+[node name="ColorPickerLabel" type="Label" parent="HSplitContainer/ScrollContainer/VBoxContainer/Shortcuts/Shortcuts"]
+margin_top = 77.0
+margin_right = 137.0
+margin_bottom = 91.0
 text = "Color Picker"
 
 [node name="left_colorpicker_tool" type="Button" parent="HSplitContainer/ScrollContainer/VBoxContainer/Shortcuts/Shortcuts"]
 margin_left = 142.0
-margin_top = 50.0
+margin_top = 74.0
 margin_right = 225.0
-margin_bottom = 70.0
+margin_bottom = 94.0
 
 [node name="right_colorpicker_tool" type="Button" parent="HSplitContainer/ScrollContainer/VBoxContainer/Shortcuts/Shortcuts"]
 margin_left = 230.0
-margin_top = 50.0
+margin_top = 74.0
 margin_right = 313.0
-margin_bottom = 70.0
+margin_bottom = 94.0
 
 [node name="PencilLabel" type="Label" parent="HSplitContainer/ScrollContainer/VBoxContainer/Shortcuts/Shortcuts"]
-margin_top = 77.0
+margin_top = 101.0
 margin_right = 137.0
-margin_bottom = 91.0
+margin_bottom = 115.0
 text = "Pencil"
 
 [node name="left_pencil_tool" type="Button" parent="HSplitContainer/ScrollContainer/VBoxContainer/Shortcuts/Shortcuts"]
 margin_left = 142.0
-margin_top = 74.0
+margin_top = 98.0
 margin_right = 225.0
-margin_bottom = 94.0
+margin_bottom = 118.0
 
 [node name="right_pencil_tool" type="Button" parent="HSplitContainer/ScrollContainer/VBoxContainer/Shortcuts/Shortcuts"]
 margin_left = 230.0
-margin_top = 74.0
+margin_top = 98.0
 margin_right = 313.0
-margin_bottom = 94.0
+margin_bottom = 118.0
 
 [node name="EraserLabel" type="Label" parent="HSplitContainer/ScrollContainer/VBoxContainer/Shortcuts/Shortcuts"]
-margin_top = 101.0
+margin_top = 125.0
 margin_right = 137.0
-margin_bottom = 115.0
+margin_bottom = 139.0
 text = "Eraser"
 
 [node name="left_eraser_tool" type="Button" parent="HSplitContainer/ScrollContainer/VBoxContainer/Shortcuts/Shortcuts"]
 margin_left = 142.0
-margin_top = 98.0
+margin_top = 122.0
 margin_right = 225.0
-margin_bottom = 118.0
+margin_bottom = 142.0
 
 [node name="right_eraser_tool" type="Button" parent="HSplitContainer/ScrollContainer/VBoxContainer/Shortcuts/Shortcuts"]
 margin_left = 230.0
-margin_top = 98.0
+margin_top = 122.0
 margin_right = 313.0
-margin_bottom = 118.0
+margin_bottom = 142.0
 
 [node name="BucketLabel" type="Label" parent="HSplitContainer/ScrollContainer/VBoxContainer/Shortcuts/Shortcuts"]
-margin_top = 125.0
+margin_top = 149.0
 margin_right = 137.0
-margin_bottom = 139.0
+margin_bottom = 163.0
 text = "Bucket"
 
 [node name="left_fill_tool" type="Button" parent="HSplitContainer/ScrollContainer/VBoxContainer/Shortcuts/Shortcuts"]
 margin_left = 142.0
-margin_top = 122.0
+margin_top = 146.0
 margin_right = 225.0
-margin_bottom = 142.0
+margin_bottom = 166.0
 
 [node name="right_fill_tool" type="Button" parent="HSplitContainer/ScrollContainer/VBoxContainer/Shortcuts/Shortcuts"]
 margin_left = 230.0
-margin_top = 122.0
+margin_top = 146.0
 margin_right = 313.0
-margin_bottom = 142.0
+margin_bottom = 166.0
 
 [node name="LightenDarkenLabel" type="Label" parent="HSplitContainer/ScrollContainer/VBoxContainer/Shortcuts/Shortcuts"]
-margin_top = 149.0
+margin_top = 173.0
 margin_right = 137.0
-margin_bottom = 163.0
+margin_bottom = 187.0
 text = "Lighten/Darken"
 
 [node name="left_lightdark_tool" type="Button" parent="HSplitContainer/ScrollContainer/VBoxContainer/Shortcuts/Shortcuts"]
 margin_left = 142.0
-margin_top = 146.0
+margin_top = 170.0
 margin_right = 225.0
-margin_bottom = 166.0
+margin_bottom = 190.0
 
 [node name="right_lightdark_tool" type="Button" parent="HSplitContainer/ScrollContainer/VBoxContainer/Shortcuts/Shortcuts"]
 margin_left = 230.0
-margin_top = 146.0
+margin_top = 170.0
 margin_right = 313.0
-margin_bottom = 166.0
+margin_bottom = 190.0
 
 [node name="Popups" type="Node" parent="."]
 

Scripts/Canvas.gd

@@ -251,6 +251,7 @@ func _input(event : InputEvent) -> void:
 	var ld := 0
 	var ld_amount := 0.1
 	var color_picker_for := 0
+	var zoom_mode := 0
 
 	west_limit = location.x
 	east_limit = location.x + size.x
@@ -270,6 +271,8 @@ func _input(event : InputEvent) -> void:
 		ld = Global.left_ld
 		ld_amount = Global.left_ld_amount
 		color_picker_for = Global.left_color_picker_for
+		zoom_mode = Global.left_zoom_mode
+
 	elif Input.is_mouse_button_pressed(BUTTON_RIGHT):
 		current_mouse_button = "right_mouse"
 		current_action = Global.current_right_tool
@@ -278,6 +281,7 @@ func _input(event : InputEvent) -> void:
 		ld = Global.right_ld
 		ld_amount = Global.right_ld_amount
 		color_picker_for = Global.right_color_picker_for
+		zoom_mode = Global.right_zoom_mode
 
 	if mouse_in_canvas && Global.has_focus:
 		Global.cursor_position_label.text = "[%s×%s]    %s, %s" % [size.x, size.y, mouse_pos_floored.x, mouse_pos_floored.y]
@@ -441,6 +445,12 @@ func _input(event : InputEvent) -> void:
 				elif color_picker_for == 1: # Pick for the left color
 					Global.right_color_picker.color = pixel_color
 					Global.update_right_custom_brush()
+		"Zoom":
+			if can_handle:
+				if zoom_mode == 0:
+					Global.camera.zoom_camera(-1)
+				else:
+					Global.camera.zoom_camera(1)
 
 	if Global.can_draw && Global.has_focus && Input.is_action_just_pressed("shift") && (["Pencil", "Eraser", "LightenDarken"].has(Global.current_left_tool) || ["Pencil", "Eraser", "LightenDarken"].has(Global.current_right_tool)):
 		is_making_line = true

Scripts/Global.gd

@@ -95,6 +95,10 @@ var left_color_picker_for := 0
 # warning-ignore:unused_class_variable
 var right_color_picker_for := 1
 
+# 0 for zoom in, 1 for zoom out
+var left_zoom_mode := 0
+var right_zoom_mode := 0
+
 # warning-ignore:unused_class_variable
 var left_horizontal_mirror := false
 # warning-ignore:unused_class_variable
@@ -224,6 +228,9 @@ var right_ld_amount_spinbox : SpinBox
 var left_colorpicker_container : Container
 var right_colorpicker_container : Container
 
+var left_zoom_container : Container
+var right_zoom_container : Container
+
 var left_mirror_container : Container
 var right_mirror_container : Container
 
@@ -346,6 +353,9 @@ func _ready() -> void:
 	left_colorpicker_container = find_node_by_name(root, "LeftColorPickerOptions")
 	right_colorpicker_container = find_node_by_name(root, "RightColorPickerOptions")
 
+	left_zoom_container = find_node_by_name(root, "LeftZoomOptions")
+	right_zoom_container = find_node_by_name(root, "RightZoomOptions")
+
 	left_mirror_container = find_node_by_name(root, "LeftMirrorButtons")
 	right_mirror_container = find_node_by_name(root, "RightMirrorButtons")
 
@@ -674,6 +684,13 @@ func update_hint_tooltips() -> void:
 
 Press %s to move the content""") % [InputMap.get_action_list("left_rectangle_select_tool")[0].as_text(), InputMap.get_action_list("right_rectangle_select_tool")[0].as_text(), "Shift"]
 
+	var zoom_tool : BaseButton = find_node_by_name(root, "Zoom")
+	zoom_tool.hint_tooltip = tr("""Zoom
+
+%s for left mouse button
+%s for right mouse button""") % [InputMap.get_action_list("left_zoom_tool")[0].as_text(), InputMap.get_action_list("right_zoom_tool")[0].as_text()]
+
+
 	var color_picker : BaseButton = find_node_by_name(root, "ColorPicker")
 	color_picker.hint_tooltip = tr("""Color Picker
 Select a color from a pixel of the sprite

Scripts/Main.gd

@@ -144,6 +144,7 @@ func _ready() -> void:
 	tools.append([Global.find_node_by_name(root, "LightenDarken"), "left_lightdark_tool", "right_lightdark_tool"])
 	tools.append([Global.find_node_by_name(root, "RectSelect"), "left_rectangle_select_tool", "right_rectangle_select_tool"])
 	tools.append([Global.find_node_by_name(root, "ColorPicker"), "left_colorpicker_tool", "right_colorpicker_tool"])
+	tools.append([Global.find_node_by_name(root, "Zoom"), "left_zoom_tool", "right_zoom_tool"])
 
 	for t in tools:
 		t[0].connect("pressed", self, "_on_Tool_pressed", [t[0]])
@@ -477,6 +478,8 @@ func _on_Tool_pressed(tool_pressed : BaseButton, mouse_press := true, key_for_le
 			Global.left_mirror_container.visible = true
 		elif current_action == "ColorPicker":
 			Global.left_colorpicker_container.visible = true
+		elif current_action == "Zoom":
+			Global.left_zoom_container.visible = true
 
 	elif (mouse_press and Input.is_action_just_released("right_mouse")) or (!mouse_press and !key_for_left):
 		Global.current_right_tool = current_action
@@ -511,6 +514,8 @@ func _on_Tool_pressed(tool_pressed : BaseButton, mouse_press := true, key_for_le
 			Global.right_mirror_container.visible = true
 		elif current_action == "ColorPicker":
 			Global.right_colorpicker_container.visible = true
+		elif current_action == "Zoom":
+			Global.right_zoom_container.visible = true
 
 	for t in tools:
 		var tool_name : String = t[0].name
@@ -557,13 +562,14 @@ func _on_ColorSwitch_pressed() -> void:
 	update_left_custom_brush()
 	update_right_custom_brush()
 
+
 func _on_ColorDefaults_pressed() -> void:
 	Global.left_color_picker.color = Color.black
 	Global.right_color_picker.color = Color.white
 	update_left_custom_brush()
 	update_right_custom_brush()
 
-# warning-ignore:unused_argument
+
 func _on_LeftColorPickerButton_color_changed(color : Color) -> void:
 	# If the color changed while it's on full transparency, make it opaque (GH issue #54)
 	if color.a == 0:
@@ -572,7 +578,7 @@ func _on_LeftColorPickerButton_color_changed(color : Color) -> void:
 	update_left_custom_brush()
 	previous_left_color = color
 
-# warning-ignore:unused_argument
+
 func _on_RightColorPickerButton_color_changed(color : Color) -> void:
 	# If the color changed while it's on full transparency, make it opaque (GH issue #54)
 	if color.a == 0:
@@ -581,67 +587,110 @@ func _on_RightColorPickerButton_color_changed(color : Color) -> void:
 	update_right_custom_brush()
 	previous_right_color = color
 
-# warning-ignore:unused_argument
+
 func _on_LeftInterpolateFactor_value_changed(value : float) -> void:
 	Global.left_interpolate_spinbox.value = value
 	Global.left_interpolate_slider.value = value
 	update_left_custom_brush()
 
-# warning-ignore:unused_argument
+
 func _on_RightInterpolateFactor_value_changed(value : float) -> void:
 	Global.right_interpolate_spinbox.value = value
 	Global.right_interpolate_slider.value = value
 	update_right_custom_brush()
 
+
 func update_left_custom_brush() -> void:
 	Global.update_left_custom_brush()
+
+
 func update_right_custom_brush() -> void:
 	Global.update_right_custom_brush()
 
+
 func _on_LeftFillAreaOptions_item_selected(ID : int) -> void:
 	Global.left_fill_area = ID
 
+
 func _on_RightFillAreaOptions_item_selected(ID : int) -> void:
 	Global.right_fill_area = ID
 
+
 func _on_LeftLightenDarken_item_selected(ID : int) -> void:
 	Global.left_ld = ID
+
+
 func _on_LeftLDAmountSpinbox_value_changed(value : float) -> void:
 	Global.left_ld_amount = value / 100
 	Global.left_ld_amount_slider.value = value
 	Global.left_ld_amount_spinbox.value = value
 
+
 func _on_RightLightenDarken_item_selected(ID : int) -> void:
 	Global.right_ld = ID
+
+
 func _on_RightLDAmountSpinbox_value_changed(value : float) -> void:
 	Global.right_ld_amount = value / 100
 	Global.right_ld_amount_slider.value = value
 	Global.right_ld_amount_spinbox.value = value
 
+
 func _on_LeftForColorOptions_item_selected(ID : int) -> void:
 	Global.left_color_picker_for = ID
 
+
 func _on_RightForColorOptions_item_selected(ID : int) -> void:
 	Global.right_color_picker_for = ID
 
+
+func _on_LeftZoomModeOptions_item_selected(ID : int) -> void:
+	Global.left_zoom_mode = ID
+
+
+func _on_RightZoomModeOptions_item_selected(ID : int) -> void:
+	Global.right_zoom_mode = ID
+
+
+func _on_FitToFrameButton_pressed() -> void:
+	var bigger = max(Global.canvas.size.x, Global.canvas.size.y)
+	Global.camera.zoom = Vector2(bigger, bigger) * 0.002
+	Global.camera.offset = Global.canvas.size / 2
+	Global.zoom_level_label.text = str(round(100 / Global.camera.zoom.x)) + " %"
+
+
+func _on_100ZoomButton_pressed() -> void:
+	Global.camera.zoom = Vector2.ONE
+	Global.camera.offset = Global.canvas.size / 2
+	Global.zoom_level_label.text = str(round(100 / Global.camera.zoom.x)) + " %"
+
+
 func _on_LeftHorizontalMirroring_toggled(button_pressed) -> void:
 	Global.left_horizontal_mirror = button_pressed
+
+
 func _on_LeftVerticalMirroring_toggled(button_pressed) -> void:
 	Global.left_vertical_mirror = button_pressed
 
+
 func _on_RightHorizontalMirroring_toggled(button_pressed) -> void:
 	Global.right_horizontal_mirror = button_pressed
+
+
 func _on_RightVerticalMirroring_toggled(button_pressed) -> void:
 	Global.right_vertical_mirror = button_pressed
 
+
 func show_quit_dialog() -> void:
 	if !$QuitDialog.visible:
 		if Global.saved:
 			$QuitDialog.call_deferred("popup_centered")
 		else:
 			$QuitAndSaveDialog.call_deferred("popup_centered")
+
 	Global.can_draw = false
 
+
 func _on_QuitAndSaveDialog_custom_action(action : String) -> void:
 	if action == "Save":
 		is_quitting_on_save = true
@@ -649,10 +698,10 @@ func _on_QuitAndSaveDialog_custom_action(action : String) -> void:
 		$QuitDialog.hide()
 		Global.can_draw = false
 
+
 func _on_QuitDialog_confirmed() -> void:
 	# Darken the UI to denote that the application is currently exiting
 	# (it won't respond to user input in this state).
 	modulate = Color(0.5, 0.5, 0.5)
 
 	get_tree().quit()
-

Translations/Translations.pot

@@ -449,6 +449,11 @@ msgid "Rectangular Selection\n\n"
 "Press %s to move the content"
 msgstr ""
 
+msgid "Zoom\n\n"
+"%s for left mouse button\n"
+"%s for right mouse button"
+msgstr ""
+
 msgid "Color Picker\n"
 "Select a color from a pixel of the sprite\n\n"
 "%s for left mouse button\n"
@@ -493,9 +498,6 @@ msgstr ""
 msgid "Reset the colors to their default state (black for left, white for right)"
 msgstr ""
 
-msgid "Raw Mode"
-msgstr ""
-
 msgid "Left tool options"
 msgstr ""
 
@@ -580,6 +582,24 @@ msgstr ""
 msgid "Right Color"
 msgstr ""
 
+msgid "Mode:"
+msgstr ""
+
+msgid "Zoom in"
+msgstr ""
+
+msgid "Zoom out"
+msgstr ""
+
+msgid "Options:"
+msgstr ""
+
+msgid "Fit to frame"
+msgstr ""
+
+msgid "100% Zoom"
+msgstr ""
+
 msgid "Mirroring"
 msgstr ""
 
@@ -891,6 +911,9 @@ msgstr ""
 msgid "Rectangular Selection"
 msgstr ""
 
+msgid "Zoom"
+msgstr ""
+
 msgid "Color Picker"
 msgstr ""
 

project.godot

@@ -310,6 +310,16 @@ image_flip_vertical={
 "events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":true,"control":false,"meta":false,"command":false,"pressed":false,"scancode":86,"unicode":0,"echo":false,"script":null)
  ]
 }
+left_zoom_tool={
+"deadzone": 0.5,
+"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":90,"unicode":0,"echo":false,"script":null)
+ ]
+}
+right_zoom_tool={
+"deadzone": 0.5,
+"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":true,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":90,"unicode":0,"echo":false,"script":null)
+ ]
+}
 
 [locale]