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Adds vqa playback to the asset browser

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This commit is contained in:
DeadlySurprise
2014-10-03 10:27:53 +02:00
parent 802eaac87b
commit e187876bdf
4 changed files with 108 additions and 20 deletions
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121
OpenRA.Mods.Common/Widgets/Logic/AssetBrowserLogic.cs
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@@ -35,11 +35,13 @@ namespace OpenRA.Mods.Common.Widgets.Logic
string currentPalette;
string currentFilename;
Sprite[] currentSprites;
VqaPlayerWidget player = null;
bool isVideoLoaded = false;
int currentFrame;
readonly World world;
static readonly string[] AllowedExtensions = { ".shp", ".r8", "tmp", ".tem", ".des", ".sno", ".int", ".jun" };
static readonly string[] AllowedExtensions = { ".shp", ".r8", "tmp", ".tem", ".des", ".sno", ".int", ".jun", ".vqa" };
[ObjectCreator.UseCtor]
public AssetBrowserLogic(Widget widget, Action onExit, World world)
@@ -79,8 +81,13 @@ namespace OpenRA.Mods.Common.Widgets.Logic
spriteWidget.GetSprite = () => currentSprites != null ? currentSprites[currentFrame] : null;
currentPalette = spriteWidget.Palette;
spriteWidget.GetPalette = () => currentPalette;
spriteWidget.IsVisible = () => !isVideoLoaded;
}
var playerWidget = panel.GetOrNull<VqaPlayerWidget>("PLAYER");
if (playerWidget != null)
playerWidget.IsVisible = () => isVideoLoaded;
var paletteDropDown = panel.GetOrNull<DropDownButtonWidget>("PALETTE_SELECTOR");
if (paletteDropDown != null)
{
@@ -105,28 +112,56 @@ namespace OpenRA.Mods.Common.Widgets.Logic
var frameContainer = panel.GetOrNull("FRAME_SELECTOR");
if (frameContainer != null)
frameContainer.IsVisible = () => currentSprites != null && currentSprites.Length > 1;
frameContainer.IsVisible = () => (currentSprites != null && currentSprites.Length > 1) || (player != null && player.Video != null && player.Video.Frames > 1);
frameSlider = panel.Get<SliderWidget>("FRAME_SLIDER");
frameSlider.OnChange += x => { currentFrame = (int)Math.Round(x); };
frameSlider.GetValue = () => currentFrame;
if (frameSlider != null)
{
frameSlider.OnChange += x =>
{
if (!isVideoLoaded)
currentFrame = (int)Math.Round(x);
};
frameSlider.GetValue = () => isVideoLoaded ? player.Video.CurrentFrame : currentFrame;
frameSlider.IsDisabled = () => isVideoLoaded;
}
var frameText = panel.GetOrNull<LabelWidget>("FRAME_COUNT");
if (frameText != null)
frameText.GetText = () => "{0} / {1}".F(currentFrame + 1, currentSprites.Length);
{
frameText.GetText = () =>
isVideoLoaded ?
"{0} / {1}".F(player.Video.CurrentFrame + 1, player.Video.Frames) :
"{0} / {1}".F(currentFrame + 1, currentSprites.Length);
}
var playButton = panel.GetOrNull<ButtonWidget>("BUTTON_PLAY");
if (playButton != null)
{
playButton.OnClick = () => animateFrames = true;
playButton.IsVisible = () => !animateFrames;
playButton.OnClick = () =>
{
if (isVideoLoaded)
player.Play();
else
animateFrames = true;
};
playButton.IsVisible = () => isVideoLoaded ? player.Paused : !animateFrames;
}
var pauseButton = panel.GetOrNull<ButtonWidget>("BUTTON_PAUSE");
if (pauseButton != null)
{
pauseButton.OnClick = () => animateFrames = false;
pauseButton.IsVisible = () => animateFrames;
pauseButton.OnClick = () =>
{
if (isVideoLoaded)
player.Pause();
else
animateFrames = false;
};
pauseButton.IsVisible = () => isVideoLoaded ? !player.Paused : animateFrames;
}
var stopButton = panel.GetOrNull<ButtonWidget>("BUTTON_STOP");
@@ -134,19 +169,40 @@ namespace OpenRA.Mods.Common.Widgets.Logic
{
stopButton.OnClick = () =>
{
frameSlider.Value = 0;
currentFrame = 0;
animateFrames = false;
if (isVideoLoaded)
player.Stop();
else
{
frameSlider.Value = 0;
currentFrame = 0;
animateFrames = false;
}
};
}
var nextButton = panel.GetOrNull<ButtonWidget>("BUTTON_NEXT");
if (nextButton != null)
nextButton.OnClick = SelectNextFrame;
{
nextButton.OnClick = () =>
{
if (!isVideoLoaded)
nextButton.OnClick = SelectNextFrame;
};
nextButton.IsVisible = () => !isVideoLoaded;
}
var prevButton = panel.GetOrNull<ButtonWidget>("BUTTON_PREV");
if (prevButton != null)
prevButton.OnClick = SelectPreviousFrame;
{
prevButton.OnClick = () =>
{
if (!isVideoLoaded)
SelectPreviousFrame();
};
prevButton.IsVisible = () => !isVideoLoaded;
}
assetList = panel.Get<ScrollPanelWidget>("ASSET_LIST");
template = panel.Get<ScrollItemWidget>("ASSET_TEMPLATE");
@@ -154,7 +210,13 @@ namespace OpenRA.Mods.Common.Widgets.Logic
var closeButton = panel.GetOrNull<ButtonWidget>("CLOSE_BUTTON");
if (closeButton != null)
closeButton.OnClick = () => { Ui.CloseWindow(); onExit(); };
closeButton.OnClick = () =>
{
if (isVideoLoaded)
player.Stop();
Ui.CloseWindow();
onExit();
};
}
void SelectNextFrame()
@@ -221,17 +283,36 @@ namespace OpenRA.Mods.Common.Widgets.Logic
bool LoadAsset(string filename)
{
if (isVideoLoaded)
{
player.Stop();
player = null;
isVideoLoaded = false;
}
if (string.IsNullOrEmpty(filename))
return false;
if (!GlobalFileSystem.Exists(filename))
return false;
currentFilename = filename;
currentSprites = world.Map.SequenceProvider.SpriteLoader.LoadAllSprites(filename);
currentFrame = 0;
frameSlider.MaximumValue = (float)currentSprites.Length - 1;
frameSlider.Ticks = currentSprites.Length;
if (Path.GetExtension(filename) == ".vqa")
{
player = panel.Get<VqaPlayerWidget>("PLAYER");
currentFilename = filename;
player.Load(filename);
isVideoLoaded = true;
frameSlider.MaximumValue = (float)player.Video.Frames - 1;
frameSlider.Ticks = 0;
}
else
{
currentFilename = filename;
currentSprites = world.Map.SequenceProvider.SpriteLoader.LoadAllSprites(filename);
currentFrame = 0;
frameSlider.MaximumValue = (float)currentSprites.Length - 1;
frameSlider.Ticks = currentSprites.Length;
}
return true;
}