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Clean up the AssetBrowser logic.

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This commit is contained in:
Paul Chote
2014-04-01 22:19:54 +13:00
parent 1ea48b0167
commit bf0c7297e2
3 changed files with 125 additions and 75 deletions
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190
OpenRA.Mods.RA/Widgets/Logic/AssetBrowserLogic.cs
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@@ -14,6 +14,7 @@ using System.Globalization;
using System.IO;
using System.Linq;
using OpenRA.FileFormats;
using OpenRA.Graphics;
using OpenRA.Traits;
using OpenRA.Widgets;
@@ -23,17 +24,19 @@ namespace OpenRA.Mods.RA.Widgets.Logic
{
Widget panel;
ShpImageWidget spriteWidget;
TextFieldWidget filenameInput;
SliderWidget frameSlider;
ButtonWidget playButton, pauseButton;
ScrollPanelWidget assetList;
ScrollItemWidget template;
IFolder assetSource = null;
List<string> availableShps = new List<string>();
bool animateFrames = false;
PaletteFromFile currentPalette;
string currentPalette;
string currentFilename;
Sprite[] currentSprites;
int currentFrame;
static readonly string[] AllowedExtensions = { ".shp", ".r8", "tmp", ".tem", ".des", ".sno", ".int" };
@@ -41,94 +44,139 @@ namespace OpenRA.Mods.RA.Widgets.Logic
public AssetBrowserLogic(Widget widget, Action onExit, World world)
{
panel = widget;
var sourceDropdown = panel.Get<DropDownButtonWidget>("SOURCE_SELECTOR");
sourceDropdown.OnMouseDown = _ => ShowSourceDropdown(sourceDropdown);
sourceDropdown.GetText = () =>
{
var name = assetSource != null ? assetSource.Name.Replace(Platform.SupportDir, "^") : "All Packages";
if (name.Length > 15)
name = "..." + name.Substring(name.Length - 15);
return name;
};
assetSource = FileSystem.MountedFolders.First();
spriteWidget = panel.Get<ShpImageWidget>("SPRITE");
var ticker = panel.GetOrNull<LogicTickerWidget>("ANIMATION_TICKER");
if (ticker != null)
{
ticker.OnTick = () =>
{
if (animateFrames)
SelectNextFrame();
};
}
currentPalette = world.WorldActor.TraitsImplementing<PaletteFromFile>().First(p => p.Name == spriteWidget.Palette);
var sourceDropdown = panel.GetOrNull<DropDownButtonWidget>("SOURCE_SELECTOR");
if (sourceDropdown != null)
{
sourceDropdown.OnMouseDown = _ => ShowSourceDropdown(sourceDropdown);
sourceDropdown.GetText = () =>
{
var name = assetSource != null ? assetSource.Name.Replace(Platform.SupportDir, "^") : "All Packages";
if (name.Length > 15)
name = "..." + name.Substring(name.Length - 15);
var paletteDropDown = panel.Get<DropDownButtonWidget>("PALETTE_SELECTOR");
paletteDropDown.OnMouseDown = _ => ShowPaletteDropdown(paletteDropDown, world);
paletteDropDown.GetText = () => currentPalette.Name;
return name;
};
}
var colorPreview = panel.Get<ColorPreviewManagerWidget>("COLOR_MANAGER");
colorPreview.Color = Game.Settings.Player.Color;
var spriteWidget = panel.GetOrNull<SpriteWidget>("SPRITE");
if (spriteWidget != null)
{
spriteWidget.GetSprite = () => currentSprites != null ? currentSprites[currentFrame] : null;
currentPalette = spriteWidget.Palette;
spriteWidget.GetPalette = () => currentPalette;
}
var color = panel.Get<DropDownButtonWidget>("COLOR");
color.IsDisabled = () => currentPalette.Name != colorPreview.Palette;
color.OnMouseDown = _ => ShowColorDropDown(color, colorPreview, world);
var block = panel.Get<ColorBlockWidget>("COLORBLOCK");
block.GetColor = () => Game.Settings.Player.Color.RGB;
var paletteDropDown = panel.GetOrNull<DropDownButtonWidget>("PALETTE_SELECTOR");
if (paletteDropDown != null)
{
paletteDropDown.OnMouseDown = _ => ShowPaletteDropdown(paletteDropDown, world);
paletteDropDown.GetText = () => currentPalette;
}
var colorPreview = panel.GetOrNull<ColorPreviewManagerWidget>("COLOR_MANAGER");
if (colorPreview != null)
colorPreview.Color = Game.Settings.Player.Color;
var colorDropdown = panel.GetOrNull<DropDownButtonWidget>("COLOR");
if (colorDropdown != null)
{
colorDropdown.IsDisabled = () => currentPalette != colorPreview.Palette;
colorDropdown.OnMouseDown = _ => ShowColorDropDown(colorDropdown, colorPreview, world);
panel.Get<ColorBlockWidget>("COLORBLOCK").GetColor = () => Game.Settings.Player.Color.RGB;
}
filenameInput = panel.Get<TextFieldWidget>("FILENAME_INPUT");
filenameInput.OnEnterKey = () => LoadAsset(filenameInput.Text);
var frameContainer = panel.GetOrNull("FRAME_SELECTOR");
if (frameContainer != null)
frameContainer.IsVisible = () => currentSprites != null && currentSprites.Length > 1;
frameSlider = panel.Get<SliderWidget>("FRAME_SLIDER");
frameSlider.MaximumValue = (float)spriteWidget.FrameCount;
frameSlider.Ticks = spriteWidget.FrameCount + 1;
frameSlider.IsVisible = () => spriteWidget.FrameCount > 0;
frameSlider.OnChange += x => { spriteWidget.Frame = (int)Math.Round(x); };
frameSlider.GetValue = () => spriteWidget.Frame;
frameSlider.OnChange += x => { currentFrame = (int)Math.Round(x); };
frameSlider.GetValue = () => currentFrame;
panel.Get<LabelWidget>("FRAME_COUNT").GetText = () => "{0} / {1}".F(spriteWidget.Frame + 1, spriteWidget.FrameCount + 1);
var frameText = panel.GetOrNull<LabelWidget>("FRAME_COUNT");
if (frameText != null)
frameText.GetText = () => "{0} / {1}".F(currentFrame + 1, currentSprites.Length);
playButton = panel.Get<ButtonWidget>("BUTTON_PLAY");
playButton.OnClick = () =>
var playButton = panel.GetOrNull<ButtonWidget>("BUTTON_PLAY");
if (playButton != null)
{
spriteWidget.LoopAnimation = true;
playButton.Visible = false;
pauseButton.Visible = true;
};
pauseButton = panel.Get<ButtonWidget>("BUTTON_PAUSE");
pauseButton.OnClick = () =>
{
spriteWidget.LoopAnimation = false;
playButton.Visible = true;
pauseButton.Visible = false;
};
playButton.OnClick = () => animateFrames = true;
playButton.IsVisible = () => !animateFrames;
}
panel.Get<ButtonWidget>("BUTTON_STOP").OnClick = () =>
var pauseButton = panel.GetOrNull<ButtonWidget>("BUTTON_PAUSE");
if (pauseButton != null)
{
spriteWidget.LoopAnimation = false;
frameSlider.Value = 0;
spriteWidget.Frame = 0;
playButton.Visible = true;
pauseButton.Visible = false;
};
pauseButton.OnClick = () => animateFrames = false;
pauseButton.IsVisible = () => animateFrames;
}
panel.Get<ButtonWidget>("BUTTON_NEXT").OnClick = () => { spriteWidget.RenderNextFrame(); };
panel.Get<ButtonWidget>("BUTTON_PREV").OnClick = () => { spriteWidget.RenderPreviousFrame(); };
panel.Get<ButtonWidget>("LOAD_BUTTON").OnClick = () =>
var stopButton = panel.GetOrNull<ButtonWidget>("BUTTON_STOP");
if (stopButton != null)
{
LoadAsset(filenameInput.Text);
};
stopButton.OnClick = () =>
{
frameSlider.Value = 0;
currentFrame = 0;
animateFrames = false;
};
}
var nextButton = panel.GetOrNull<ButtonWidget>("BUTTON_NEXT");
if (nextButton != null)
nextButton.OnClick = SelectNextFrame;
var prevButton = panel.GetOrNull<ButtonWidget>("BUTTON_PREV");
if (prevButton != null)
prevButton.OnClick = SelectPreviousFrame;
var loadButton = panel.GetOrNull<ButtonWidget>("LOAD_BUTTON");
if (loadButton != null)
loadButton.OnClick = () => LoadAsset(filenameInput.Text);
assetList = panel.Get<ScrollPanelWidget>("ASSET_LIST");
template = panel.Get<ScrollItemWidget>("ASSET_TEMPLATE");
PopulateAssetList();
panel.Get<ButtonWidget>("CLOSE_BUTTON").OnClick = () => { Ui.CloseWindow(); onExit(); };
var closeButton = panel.GetOrNull<ButtonWidget>("CLOSE_BUTTON");
if (closeButton != null)
closeButton.OnClick = () => { Ui.CloseWindow(); onExit(); };
}
void SelectNextFrame()
{
currentFrame++;
if (currentFrame >= currentSprites.Length)
currentFrame = 0;
}
void SelectPreviousFrame()
{
currentFrame--;
if (currentFrame < 0)
currentFrame = currentSprites.Length - 1;
}
void AddAsset(ScrollPanelWidget list, string filepath, ScrollItemWidget template)
{
var filename = Path.GetFileName(filepath);
var item = ScrollItemWidget.Setup(template,
() => spriteWidget.Image == filename,
() => currentFilename == filename,
() => { filenameInput.Text = filename; LoadAsset(filename); });
item.Get<LabelWidget>("TITLE").GetText = () => filepath;
@@ -143,10 +191,12 @@ namespace OpenRA.Mods.RA.Widgets.Logic
if (!FileSystem.Exists(filename))
return false;
spriteWidget.Frame = 0;
spriteWidget.Image = filename;
frameSlider.MaximumValue = (float)spriteWidget.FrameCount;
frameSlider.Ticks = spriteWidget.FrameCount + 1;
currentFilename = filename;
currentSprites = Game.modData.SpriteLoader.LoadAllSprites(filename);
currentFrame = 0;
frameSlider.MaximumValue = (float)currentSprites.Length - 1;
frameSlider.Ticks = currentSprites.Length;
return true;
}
@@ -196,10 +246,12 @@ namespace OpenRA.Mods.RA.Widgets.Logic
{
Func<PaletteFromFile, ScrollItemWidget, ScrollItemWidget> setupItem = (palette, itemTemplate) =>
{
var name = palette.Name;
var item = ScrollItemWidget.Setup(itemTemplate,
() => currentPalette.Name == palette.Name,
() => { currentPalette = palette; spriteWidget.Palette = currentPalette.Name; });
item.Get<LabelWidget>("LABEL").GetText = () => palette.Name;
() => currentPalette == name,
() => currentPalette = name);
item.Get<LabelWidget>("LABEL").GetText = () => name;
return item;
};