8743 Commits (3427c207b0dc8eca0ace1dc25633dd6a76e910ab)

 

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Author	SHA1	Message	Date
HW	f307264fb6	added freetype text rendering (still buggy) ... this allows to render glyphs and also brings a simple engine for rendering UTF-8 strings onto the framebuffer. blitting to uneven offset is implemented here, too, but needs more work and is still buggy. In the end, this will allow for a simple GUI.	13 years ago
HW	ff38118a89	added exemplary storing of last read page	13 years ago
HW	12edfa7627	integrated sqlite3 + luasqlite3 in build ... This will pull in support for SQLite3. For the API, see here: http://lua.sqlite.org/index.cgi/index	13 years ago
HW	3a670a479e	Merge pull request #8 from dpavlin/master ... panning and lauchpad integration	13 years ago
Dobrica Pavlinusic	31a487e746	fix direction of up/down pan	13 years ago
Dobrica Pavlinusic	aa55dca677	open reader using shift+P+P from Kindle's pdf viewer using launchpad ... lsof is used to find path of current opened pdf	13 years ago
Dobrica Pavlinusic	04087c072f	added altmode for smaller pans and zooms	13 years ago
Dobrica Pavlinusic	95952f7b11	enable panning over zoomed page ... This works only in ZOOM_BY_VALUE mode invoked by Shift+Page< or Shift+Page> Panning is modal: in normal mode, you move using fiveway but when you press fiveway you switch to move-by-screen mode (which is useful after you centered first column of article and you just want to move around) At any time you can press fiveway with shift to move in even smaller increments	13 years ago
HW	be6e493f01	Merge pull request #7 from dpavlin/master ... scp all *.lua files to Kindle	13 years ago
Dobrica Pavlinusic	bdda25f284	move gamma controlls to volume or F11/F12 in emu ... Idea is to fee 5way presses for pan/zoom operations in future	13 years ago
Dobrica Pavlinusic	2d023d79c2	scp all *.lua files to Kindle	13 years ago
HW	e54ce6a358	changed gamma handling: now we multiply.	13 years ago
HW	a6541596ce	added multiple zoom variants ... also, added key codes from launchpad sources. thus, a few constants change their names. These are the current keys: PGFWD = next page PGBCK = previous page SHIFT+PGFWD = zoom in SHIFT+PGBCK = zoom out A = fit to page S = fit to page width D = fit to page height SHIFT+A = fit to page content SHIFT+S = fit to page content width SHIFT+D = fit to page content height SHIFT+FW_UP = Gamma + 0.2 SHIFT+FW_DOWN = Gamma - 0.2	13 years ago
HW	be1327e302	prepare zoom-to-content	13 years ago
HW	50492835e7	fixed cache aging	13 years ago
HW	11cc9e38f4	added mupdf patching to Makefile	13 years ago
HW	2414a4b9ec	fixed bugs: initialization in einkfb.c, cache aging	13 years ago
HW	d96666f4b1	new cache organization in preparation for more complex tile data ... in order to use the tile cache for variable zoomed tiles, we need more flexibility. thus, now cache tiles are hashed (well, in fact it's a concatenation) of their metadata. also, we close pages right after opening them - there was no re-use before and now we have opening and closing at one place. this should also make it easier for the garbage collector.	13 years ago
HW	a07ea2f8b8	factored out key config and tilecache	13 years ago
HW	c2dd2d9897	switched blitbuffer to 4bpp (from 8bpp alpha + 8bpp gray) ... this should allow to cache more, bigger pixmaps. We'll need this for zoomed-in pages.	13 years ago
HW	13fc5cefbb	Merge pull request #6 from dpavlin/master ... modify_gamma now use cache correctly, add memory-limit patch for muPDF	13 years ago
Dobrica Pavlinusic	e76d8bc6a9	limit mupdf to 64M memory usage ... mupdf is well known to have problems with rasterizing huge bitmaps. In Kindle DXG example, huge means larger than memory size which is 128Mb. Generally, getting memory usage above 100M gets kindle blocked so setting it to 64M seems like sane default. 96M might be upper resonable limit. K3 users with 256M or RAM might increase this value to 192M, but more testing is needed. For comparison, some full-page ads from Digital Linux Journal in pdf (older numbers) require 512M of RAM to render on Intel laptop!	13 years ago
Dobrica Pavlinusic	0d9de55944	modify_gamma now use cache correctly ... This exposed small bug in checkcache which checked just page no which didn't get invalidated when closing page, so we now check if page is also not nil	13 years ago
HW	4f888ca267	Merge pull request #5 from dpavlin/gamma ... Change gamma using keypresses, still needs cache invalidation	13 years ago
Dobrica Pavlinusic	1d7dc7ffee	naive modify_gamma implementation	13 years ago
Dobrica Pavlinusic	0bff614525	device emu for emulated /tmp/input	13 years ago
HW	fad798bf28	Merge pull request #4 from dpavlin/master ... make long-form --goto page work again	13 years ago
Dobrica Pavlinusic	f56c122e49	make long-form --goto page work	13 years ago
HW	c6e491ad11	accidently enabled PDF tracing output, revert that.	13 years ago
HW	4e037e44f5	more makefile love: compile everything in one go ... now - after fetching third party sources - you can compile everything via make or EMULATE_READER=1 make in one go.	13 years ago
HW	32b85d2035	reader.lua changes to reflect new emulator	13 years ago
Dobrica Pavlinusic	716d81a28b	add missing d (device) option	13 years ago
Dobrica Pavlinusic	83cfaad621	added --goto page comamnd-line argument	13 years ago
HW	7fafc61bb8	debug output leftover removed	13 years ago
HW	f78776a4d5	changes on building (clean-up) and emulation code ... cleaned up Makefile a bit and made emulation related parts really conditional on a single flag (EMULATE_READER).	13 years ago
HW	8fa7bdb9e9	reflect recent changes in README	13 years ago
HW	2a789efefb	changed/enabled reader device emulation ... The sources can now conditionally compile emulation code for the e-ink framebuffer and input events. It uses SDL for doing that, so you need this installed if you want to use emulation (you do not need it if you're only compiling for the e-ink device). This allows for rapid testing of new code.	13 years ago
HW	d10b73d81a	fixed non-initialization bug for dc->gamma	13 years ago
HW	ade5c4892d	better argument parsing and option for gamma correction ... included MIT-licensed alt_getopt implementation: http://files.luaforge.net/releases/alt-getopt/alt-getopt/alt-getopt-0.7.0 created example use of gamma correction. reader.lua now has usage notes for its invocation syntax.	13 years ago
HW	c1476e94c9	included Linux kernel API header file for eink display	13 years ago
HW	447b9fe2b5	added gamma setting to drawcontext ... usage in Lua: dc:setGamma(1.5) print(dc:getGamma()) set it to a negative value to disable gamma correction (since gamma correction will always imply calculations over the full buffer data).	13 years ago
HW	10a8d59882	oops, Makefile wasn't in initial import.	13 years ago
HW	0c24e3c7e0	initial project, basic reader working	13 years ago