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first demo of screen rotate

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This commit is contained in:
Qingping Hou
2013-02-02 14:36:29 +08:00
parent 78691fd499
commit d4ff6f9291
14 changed files with 482 additions and 333 deletions
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86
frontend/ui/reader/readerzooming.lua
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@@ -1,46 +1,4 @@
ReaderZooming = InputContainer:new{
key_events = {
ZoomIn = {
{ "Shift", Input.group.PgFwd },
doc = "zoom in",
event = "Zoom", args = "in"
},
ZoomOut = {
{ "Shift", Input.group.PgBack },
doc = "zoom out",
event = "Zoom", args = "out"
},
ZoomToFitPage = {
{ "A" },
doc = "zoom to fit page",
event = "SetZoomMode", args = "page"
},
ZoomToFitContent = {
{ "Shift", "A" },
doc = "zoom to fit content",
event = "SetZoomMode", args = "content"
},
ZoomToFitPageWidth = {
{ "S" },
doc = "zoom to fit page width",
event = "SetZoomMode", args = "pagewidth"
},
ZoomToFitContentWidth = {
{ "Shift", "S" },
doc = "zoom to fit content width",
event = "SetZoomMode", args = "contentwidth"
},
ZoomToFitPageHeight = {
{ "D" },
doc = "zoom to fit page height",
event = "SetZoomMode", args = "pageheight"
},
ZoomToFitContentHeight = {
{ "Shift", "D" },
doc = "zoom to fit content height",
event = "SetZoomMode", args = "contentheight"
},
},
zoom = 1.0,
-- default to nil so we can trigger ZoomModeUpdate events on start up
zoom_mode = nil,
@@ -50,6 +8,50 @@ ReaderZooming = InputContainer:new{
}
function ReaderZooming:init()
if Device:hasKeyboard() then
self.key_events = {
ZoomIn = {
{ "Shift", Input.group.PgFwd },
doc = "zoom in",
event = "Zoom", args = "in"
},
ZoomOut = {
{ "Shift", Input.group.PgBack },
doc = "zoom out",
event = "Zoom", args = "out"
},
ZoomToFitPage = {
{ "A" },
doc = "zoom to fit page",
event = "SetZoomMode", args = "page"
},
ZoomToFitContent = {
{ "Shift", "A" },
doc = "zoom to fit content",
event = "SetZoomMode", args = "content"
},
ZoomToFitPageWidth = {
{ "S" },
doc = "zoom to fit page width",
event = "SetZoomMode", args = "pagewidth"
},
ZoomToFitContentWidth = {
{ "Shift", "S" },
doc = "zoom to fit content width",
event = "SetZoomMode", args = "contentwidth"
},
ZoomToFitPageHeight = {
{ "D" },
doc = "zoom to fit page height",
event = "SetZoomMode", args = "pageheight"
},
ZoomToFitContentHeight = {
{ "Shift", "D" },
doc = "zoom to fit content height",
event = "SetZoomMode", args = "contentheight"
},
}
end
self.ui.menu:registerToMainMenu(self)
end