| |
|
|
| PlaceObj('XTemplate', { |
| group = "GedApps", |
| id = "GedImageViewer", |
| save_in = "Ged", |
| PlaceObj('XTemplateWindow', { |
| '__class', "GedApp", |
| 'LayoutMethod', "Box", |
| 'Translate', true, |
| 'Title', "File Editor", |
| }, { |
| PlaceObj('XTemplateAction', { |
| 'ActionId', "ToggleAlpha", |
| 'ActionName', T(982004005762, "Toggle Alpha Only"), |
| 'ActionMenubar', "main", |
| 'ActionToggle', true, |
| 'ActionToggled', function (self, host) |
| return host.show_alpha_only |
| end, |
| 'OnAction', function (self, host, source, ...) |
| rawset(host, "show_alpha_only", not rawget(host, "show_alpha_only")) |
| if host.show_alpha_only then |
| host.idFile:AddShaderModifier({ |
| modifier_type = const.modShader, |
| shader_flags = const.modImageCompAlpha |
| }) |
| else |
| host.idFile:RemoveModifiers(const.modShader) |
| end |
| end, |
| }), |
| PlaceObj('XTemplateWindow', { |
| '__class', "XImage", |
| 'Id', "idFile", |
| 'ImageFit', "scale-down", |
| }), |
| PlaceObj('XTemplateWindow', { |
| '__class', "XText", |
| 'Id', "idError", |
| 'Dock', "top", |
| 'FoldWhenHidden', true, |
| 'TextStyle', "GedError", |
| 'HideOnEmpty', true, |
| }), |
| PlaceObj('XTemplateWindow', { |
| '__class', "XText", |
| 'Id', "idTextureInfo", |
| 'Dock', "top", |
| 'FoldWhenHidden', true, |
| 'HideOnEmpty', true, |
| }), |
| PlaceObj('XTemplateWindow', { |
| '__class', "XText", |
| 'Id', "idStreamingInfo", |
| 'Dock', "top", |
| 'FoldWhenHidden', true, |
| 'HideOnEmpty', true, |
| }), |
| PlaceObj('XTemplateCode', { |
| 'comment', "read file", |
| 'run', function (self, parent, context) |
| local os_path = ConvertToOSPath(context.file_name) |
| if not os_path or os_path == "" then |
| parent.idError:SetText(string.format("Could not convert %s to os path.", context.file_name)) |
| parent:SetTitle("File " .. context.file_name) |
| else |
| parent:SetTitle("File " .. os_path) |
| end |
| |
| parent:SetTitle("File " .. os_path) |
| parent.idFile:SetImage(context.file_name) |
| if context.show_alpha_only then |
| parent.idFile:AddShaderModifier({ |
| modifier_type = const.modShader, |
| shader_flags = const.modImageCompAlpha |
| }) |
| end |
| |
| local texId = ResourceManager.GetResourceID(context.file_name) |
| if texId == const.InvalidResourceID then |
| parent.idError:SetText(string.format("Image by name %s not found.", context.file_name)) |
| else |
| local metadata = ResourceManager.GetMetadata(texId) |
| local format = GetDataFormatName(metadata.Format) |
| |
| parent.idTextureInfo:SetText(string.format("ResourceID: %d; Size: %dx%d; Mips: %d; Format: %s", texId, metadata.Width, metadata.Height, metadata.NumLevels, format)) |
| |
| if not Platform.ged then |
| parent:CreateThread("UpdateTextureData", function(self) |
| local resource = AsyncGetResource(texId) |
| while true do |
| self.idStreamingInfo:SetText(string.format("Resident Mips: %d", resource:GetResidentMips())) |
| WaitNextFrame(5) |
| end |
| end, parent) |
| end |
| end |
| end, |
| }), |
| }), |
| }) |
|
|
|
|
