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mirror of git://projects.qi-hardware.com/gmenu2x.git synced 2024-11-05 11:20:37 +02:00
Commit Graph

691 Commits

Author SHA1 Message Date
Maarten ter Huurne
614f74a63d Removed halfW/H caching in Surface
This is a very cheap computation, no need to cache it.
2014-08-10 02:55:52 +02:00
Maarten ter Huurne
7c4fa5d77a Launch application after destructing menu
This allows all destructors to do their job before we pass control to
a new process.
2014-08-10 02:09:34 +02:00
Maarten ter Huurne
303ecf298a Moved console bind+activate code into Launcher
This way, we can launch console applications from the Explorer.
2014-08-08 02:04:05 +02:00
Maarten ter Huurne
dc23718f7f Enable "Display Console" flag for all platforms
Applications with this flag will not have their stdout/stderr
redirected to a log file when logging is enabled. That is a useful
feature also on platforms where we don't micromanage the console.
2014-08-08 01:35:51 +02:00
Maarten ter Huurne
3e34124e68 Added Launcher class
Currently the launched application is exec-ed from deep within the menu
code. This means a lot of destructors are never run and as a result
for example file descriptors from the menu remain open in the launched
process.

This is a first step to move the launch invocation from a deep call
stack to the top level.
2014-08-07 16:48:30 +02:00
Maarten ter Huurne
e32964bb50 Made Font ownership explicit using unique_ptr 2014-07-31 23:20:31 +02:00
Maarten ter Huurne
902145b698 Removed Surface::write method
All it did was redirect to Font::write, so it's better to call that
method directly.
2014-07-31 23:16:51 +02:00
Maarten ter Huurne
3a57912dca Removed ChangeLog again
Setting the Automake strictness to 'foreign' disables enforcement
of GNU project rules. Thanks to Paul Wise for the tip.
2014-07-25 06:34:34 +02:00
Maarten ter Huurne
98413bac90 Make a pro-forma ChangeLog file
Automake considers an absent ChangeLog to be fatal.
2014-07-24 20:36:44 +02:00
Maarten ter Huurne
5af64ef29f Update translation credit for Norwegian 2014-07-24 14:15:40 +02:00
Maarten ter Huurne
8722b355ac Use a single "about.txt" for all platforms
The content of this file is not actually platform specific, so having
it in multiple locations is just an extra maintenance burden.
2014-07-24 14:13:55 +02:00
Maarten ter Huurne
48dcfc95c5 Removed ChangeLog
It is not maintained. Please read the Git log instead.
2014-07-24 14:09:35 +02:00
KouenHasuki
c1b988980e Update Norwegian
Complete rewrite of the Norwegian GMenu2X for GCW0.

Done by: Lithium Flower
2014-07-24 12:44:12 +02:00
Maarten ter Huurne
e44db20f31 Changed word wrapping to avoid trailing empty line
If a text file ends in a newline, the previous line splitting code
would append an empty line at the end, which looked odd. So now we
explicitly check that a newline is only inserted if more characters
follow.
2014-07-24 12:34:19 +02:00
Nebuleon Fumika
bac622fc39 Cap the width of setting names in SettingDialog to the width of the longest
Setting values are now displayed 10 pixels to the right of setting names, as
passed to MenuSetting::draw.

This commit also contains the following cleanups:

* The height of a row is passed to MenuSetting's draw and touchscreen methods.
* MenuSettingRGBA's magic constant (36) to separate the text for a color's
  four components is now a named constant.
* MenuSettingRGBA's color preview squares are now rowHeight - 2 pixels tall,
  and have a white border surrounded by a black border to help view the color
  it contains in both light and dark themes.
* The rectangle behind the selected setting's name is now drawn by that
  setting's drawSelected method.
2014-07-24 11:07:30 +02:00
Nebuleon Fumika
15472a073e Wrap long subtitles to multiple lines in Dialog::writeSubTitle
Setting descriptions and help prompts now appear fully even if they are longer
than the screen allows. Translations do not need to worry about allowed text
being wider than the screen in some fonts anymore.
2014-07-24 10:54:16 +02:00
Maarten ter Huurne
485bab3b48 Made text file reading more efficient and robust
Instead of reading the file line by line and then concatenating those
lines, just load the entire thing in one go. And pay more attention to
error conditions.
2014-07-24 10:41:20 +02:00
Nebuleon Fumika
d0de870180 Use Font::wordWrap in TextDialog and TextManualDialog
The constructors of those classes now accept a string to be wrapped, instead
of a vector to be modified with split lines inserted into its middle.

Along with this conversion, manuals for applications stored in OPK packages
are now transferred into a string without garbage at the end.
2014-07-24 09:00:22 +02:00
Nebuleon Fumika
0c860e8b90 Implement word wrapping as a method of Font
This implementation is based on the implementation in TextDialog::preProcess,
with one major difference: it works on the entire input string, copies it much
less as part of its function, and tries to quickly establish a small search
space for the length of the beginning split of each line.

With most standard fonts and sizes, this means up to 9 computations of metrics
per output line.
2014-07-24 09:00:22 +02:00
Nebuleon Fumika
b08a285b37 Fix the bounding box of message boxes
Multi-line message boxes had the incorrect height.

I also took the opportunity to make named constants out of magic numbers
making up the various message box dimensions.
2014-07-24 09:00:22 +02:00
Nebuleon Fumika
a468b33d1e When computing the width of multi-line text, split lines and return the longest
Along with the newline support in Font::write(), Font::getTextWidth() now
splits text along '\n' and returns the width of the longest split.
2014-07-24 08:59:48 +02:00
Maarten ter Huurne
d4344c7960 Revert "Removed support for multi-line text drawing"
This reverts commit 0908aa7bb7.

It turns out there are multi-line text messages in use: Nebuleon found
one in the confirmation message when deleting a section.
2014-07-23 02:22:27 +02:00
Zear
826d4bbac4 Added the Polish gmenu2x translation 2014-07-23 01:57:16 +02:00
Maarten ter Huurne
c311a7f16d Add imgv (image viewer) icon to 320x240 Scanlines* skins 2014-07-19 22:36:51 +02:00
Maarten ter Huurne
4744b5ec32 Add icons that were missing in 320x240 Default skin 2014-07-19 22:36:46 +02:00
Maarten ter Huurne
79dcc8a146 Implemented stream output for RGBAColor
In commit 950518f3 I changed the component type of RGBAColor from
16-bit to 8-bit integers. Unfortunately, in C++ 8-bit integers are
identical to characters, so this broke the writing of colors to
output streams.
2014-07-19 12:06:09 +02:00
Nebuleon Fumika
69d6c0006c TextDialog: Improve the average and worst-case performance of word wrapping
This affects manuals, About GMenu2X, and the Log Viewer.

Instead of trying to compute the width of the entire string, then backing
off one word at a time, TextDialog::preProcess now performs a binary search
on Font::getTextWidth(string) and backs off to the last fitting space, if
there is one, at the last moment.

In Japanese and Chinese text, words are not usually separated by spaces.
Text in these languages is now wrapped when it would reach the edge of the
screen.
2014-07-19 02:35:09 +02:00
Maarten ter Huurne
9b93eabcc5 Clean up trim() utility function 2014-07-19 02:32:30 +02:00
Maarten ter Huurne
5e31df9e0f Use horizontal ruler in About texts
The special case of a line containing four dashes is rendered as a
pretty horizontal ruler, but the About texts contained five...
2014-07-19 01:33:28 +02:00
Zear
cdf4ef1bf4 Introduced custom application launch text
This can be used to override weird automatically constructed messages
such as "Launching Power Off".
2014-07-19 01:09:16 +02:00
Maarten ter Huurne
9d0a49524f Optimized PNG encoding
This reduces the installed size.
2014-07-19 00:43:06 +02:00
Maarten ter Huurne
de2fdfca87 Remove SDL_gfx as a dependency
The Surface class was changed to not use routines from SDL_gfx anymore.
2014-07-19 00:43:06 +02:00
Maarten ter Huurne
08ffbc76de Use our own alpha blended rectangle outline instead of SDL_gfx
I implemented it as four 1-pixel-wide filled rectangles. While this
is not the fastest way to do it, I doubt this will have a significant
impact on overall performance.

Note that the proper way to clip a rectangle outline is to clip the
outline's four lines individually, not clip the rectangle and then
draw a smaller rectangle outline. This means that an optimized drawing
routine would have to be aware of whether clipping occurs, complicating
the code.
2014-07-19 00:43:06 +02:00
Maarten ter Huurne
0dd027fcf4 Use our own alpha blended rectangle fill instead of SDL_gfx
I want to remove the dependency on SDL_gfx, since only two functions
from that library are actually used. Also this new blend implementation
is more optimized, especially the 32bpp case, which is the one most
platforms are using.
2014-07-19 00:43:06 +02:00
Maarten ter Huurne
9df565b73c Made rect+color the preferred argument style for (filled) rectangle drawing
This is the opposite of the old situation, when the structs were
unraveled.

The definitions for the alternative styles were moved to the header,
so the compiler has more opportunities for optimizing the conversions.
2014-07-19 00:43:06 +02:00
Maarten ter Huurne
dd27cb2e07 Add constructors for RGBAColor 2014-07-19 00:43:06 +02:00
Maarten ter Huurne
5f454a8569 Made strtorgba into a factory method of RGBAColor
The method is RGBAColor::fromString.
2014-07-19 00:43:06 +02:00
Maarten ter Huurne
950518f3a7 Made RGBAColor components 8 bits wide
The values are all in the range 0..255, so storing more than 8 bits
is wasteful.
2014-07-19 00:43:05 +02:00
Maarten ter Huurne
2a4b519282 Removed return code from surface drawing methods
Not a single caller actually checked the return codes.
2014-07-19 00:43:05 +02:00
Maarten ter Huurne
86ee9955d6 Removed dedicated horizontal line routine
Just draw a 1-pixel-high box instead.
2014-07-19 00:43:05 +02:00
Maarten ter Huurne
0810a26589 Removed unnecessary includes of SDL_gfx header
Only surface.cpp actually uses SDL_gfx functions.
2014-07-19 00:43:05 +02:00
Nebuleon Fumika
9c4e97c839 Make the button repeat rate (after the first repetition) a user setting.
This allows for faster scrolling between section links, in file and directory
selectors, and in manuals, without repeatedly pressing buttons.

The setting's unit is repetitions per second. Its default value is set to
10, and anything between 0 (disabled) and 20 (50 ms) is acceptable.

Grabbing &(instance of GMenu2X).confInt["buttonRepeatRate"] is unsafe, because
the storage for the slot may move as the slot is deleted or added. Instead, a
callback jumps back into the context of an InputManager so the value can be
read from a GMenu2X object's configuration.

A GMenu2X object is also passed to InputManager::init.
2014-07-19 00:43:05 +02:00
Nebuleon Fumika
98a63e2940 Fix setting default values for configuration entries.
Previously, one would check the value in &confInt["someKey"] by passing a
reference to it to evalIntConf. However, because this passing of the reference
went through std::unordered_map::operator[], it created a slot with the named
key and initialised its value with the default constructor of int, which
placed 0 there, if it didn't exist. If the value of 0 was acceptable for the
setting, then 0 as the value selected by the user was indistinguishable from
a slot that had been just created and had to be set to its default.

Now, the std::unordered_map is passed along with the key so that evalIntConf
can check whether the key exists and, if it doesn't exist, set the value to
its default.

Include utilities.h in gmenu2x.h instead of the reverse. One type definition
used by utilities.cpp is moved there (ConfIntHash) and for consistency
ConfStrHash is moved there as well.
2014-07-19 00:43:05 +02:00
Maarten ter Huurne
0908aa7bb7 Removed support for multi-line text drawing
When trying to test the previous commit, I couldn't find any place in
the application where strings containing newlines are drawn. So I'm
assuming this is an unnecessary feature, until someone comes up with
a test case proving otherwise.

Yeah, I'm too lazy to review all the code that draws text...
2014-07-19 00:43:05 +02:00
Maarten ter Huurne
2effd1fc99 Made multi-line text drawing more efficient
Instead of splitting everything at once, split off one line at a time.
The code could be more compact but I want to avoid using substr on the
very common special case when a string contains no newlines.
2014-07-19 00:43:05 +02:00
Maarten ter Huurne
5c7ca19f4b Don't issue warnings when rendering empty string 2014-07-19 00:43:05 +02:00
Nebuleon Fumika
08fffbff6a Improve performance in Font::writeLine.
Asking FreeType for metrics before asking it for a render, when rendering
would compute the metrics anyway, is wasteful. Now the width of text, for
horizontal alignment purposes, is simply the width of the render.
2014-07-17 02:04:10 +02:00
Nebuleon Fumika
099bd24556 Use the font's suggested line height instead of its ascent and descent.
In well-described fonts, this enables multi-line text (e.g. in manuals) to be
more readable.

The term "height" is also replaced with "line spacing" in Font's code.
2014-07-17 02:03:02 +02:00
Nebuleon Fumika
349e758b3b Load previews from the previews/ subdir of the current dir in selectors.
This does away with per-link selector directories in link files. It is assumed
that, if a user has access to write files to be launched by an application at
some location, he or she also has access to write files in the previews/
subdirectory under it.
2014-07-17 02:02:23 +02:00
Nebuleon Fumika
aca6025533 Selector previews are now shown with alpha 128 and fill the screen.
The alpha change is so that:
* some of the background is still visible, which includes the name of the
  application for which the selector is being called, its description, and
  text in the status bar;
* the preview, if bright, does not obscure the file names too much.

Selector previews are now shown full-screen (320x240) instead of being a
160x160px square on the right.
2014-07-17 02:00:12 +02:00