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[Themes] add calc() support to distance in theme format. (#1105) 

* Initial test to allow math in distances.

Support + and -
Needs spaces around + and -.

* [THEME] Fix printing theme with math in distance.

* [Theme] use calc() syntax.

* [Theme] Add * and /  to calc().

* [Theme] Fix the precedense ordering in parsing. Also avoid making copies.

* [Theme] Don't print unneeded ().

* [Theme] Add modulo to calc.
This commit is contained in:
Dave Davenport 2020-04-24 19:54:08 +02:00 committed by GitHub
parent f90ad971d9
commit 151547a99e
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GPG Key ID: 4AEE18F83AFDEB23
12 changed files with 418 additions and 317 deletions
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12
doc/rofi-script.5
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@ -64,8 +64,6 @@ Rofi sets the following environment variable when executing the script:
.SS \fB\fCROFI\_RETV\fR
.PP
An integer number with the current state:
.RS
.IP \(bu 2
\fB0\fP: Initial call of script.
.IP \(bu 2
@ -75,8 +73,6 @@ An integer number with the current state:
.IP \(bu 2
\fB10\-28\fP: Custom keybinding 1\-19
.RE
.SH Passing mode options
.PP
Extra options, like setting the prompt, can be set by the script.
@ -96,8 +92,6 @@ For example to set the prompt:
.PP
The following extra options exists:
.RS
.IP \(bu 2
\fBprompt\fP: Update the prompt text.
.IP \(bu 2
@ -113,8 +107,6 @@ The following extra options exists:
.IP \(bu 2
\fBno\-custom\fP: Only accept listed entries, ignore custom input.
.RE
.SH Parsing row options
.PP
Extra options for individual rows can be set.
@ -134,8 +126,6 @@ For example:
.PP
The following options are supported:
.RS
.IP \(bu 2
\fBicon\fP: Set the icon for that row.
.IP \(bu 2
@ -143,8 +133,6 @@ The following options are supported:
.IP \(bu 2
\fBnonselectable\fP: If true the row cannot activated.
.RE
.SH SEE ALSO
.PP
rofi(1), rofi\-sensible\-terminal(1), dmenu(1), rofi\-theme(5), rofi\-theme\-selector(1)

4
doc/rofi-theme-selector.1
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@ -18,8 +18,6 @@ It lets you preview each theme with the Enter key and apply the theme to your
.SH Theme directories
.PP
\fBrofi\-theme\-selector\fP searches the following directories for themes:
.RS
.IP \(bu 2
${PREFIX}/share/rofi/themes
.IP \(bu 2
@ -27,8 +25,6 @@ $XDG\_CONFIG\_HOME/rofi/themes
.IP \(bu 2
$XDG\_DATA\_HOME/share/rofi/themes
.RE
.PP
${PREFIX} reflects the install location of rofi. In most cases this will be "/usr".<br>
$XDG\_CONFIG\_HOME is normally unset. Default path is "$HOME/.config".<br>

238
doc/rofi-theme.5
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@ -19,15 +19,11 @@ preferred.
.SH Comments
.PP
C and C++ file comments are supported.
.RS
.IP \(bu 2
Anything after \fB\fC//\fR and before a newline is considered a comment.
.IP \(bu 2
Everything between \fB\fC/*\fR and \fB\fC*/\fR is a comment.
.RE
.PP
Comments can be nested and the C comments can be inline.
@ -246,8 +242,6 @@ When used, values with the wrong type that cannot be converted are ignored.
.PP
The current theme format supports different types:
.RS
.IP \(bu 2
a string
.IP \(bu 2
@ -281,18 +275,12 @@ an environment variable
.IP \(bu 2
Inherit
.RE
.PP
Some of these types are a combination of other types.
.SH String
.RS
.IP \(bu 2
.SH String.IP \(bu 2
Format: \fB\fC"[:print:]+"\fR
.RE
.PP
A string is always surrounded by double quotes (\fB\fC"\fR). Between the quotes there can be any printable character.
@ -311,13 +299,9 @@ font: "Awasome 12";
.PP
The string must be valid UTF\-8.
.SH Integer
.RS
.IP \(bu 2
.SH Integer.IP \(bu 2
Format: \fB\fC[\-+]?[:digit:]+\fR
.RE
.PP
An integer may contain any number.
@ -333,13 +317,9 @@ lines: 12;
.fi
.RE
.SH Real
.RS
.IP \(bu 2
.SH Real.IP \(bu 2
Format: \fB\fC[\-+]?[:digit:]+(\\.[:digit:]+)?\fR
.RE
.PP
A real is an integer with an optional fraction.
@ -358,13 +338,9 @@ real: 3.4;
.PP
The following is not valid: \fB\fC\&.3\fR, \fB\fC3.\fR or scientific notation: \fB\fC3.4e\-3\fR\&.
.SH Boolean
.RS
.IP \(bu 2
.SH Boolean.IP \(bu 2
Format: \fB\fC(true|false)\fR
.RE
.PP
Boolean value is either \fB\fCtrue\fR or \fB\fCfalse\fR\&. This is case\-\&sensitive.
@ -383,8 +359,6 @@ dynamic: false;
.SH Color
.PP
\fBrofi\fP supports the color formats as specified in the CSS standard (1,2,3 and some of CSS 4)
.RS
.IP \(bu 2
Format: \fB\fC#{HEX}{3}\fR (rgb)
.IP \(bu 2
@ -406,15 +380,11 @@ Format: \fB\fCcmyk( {PERCENTAGE}, {PERCENTAGE}, {PERCENTAGE}, {PERCENTAGE} [, {P
.IP \(bu 2
Format: \fB\fC{named\-color} [ / {PERCENTAGE} ]\fR
.RE
.PP
The white\-space format proposed in CSS4 is also supported.
.PP
The different values are:
.RS
.IP \(bu 2
\fB\fC{HEX}\fR is a hexadecimal number ('0\-9a\-f' case insensitive).
.IP \(bu 2
@ -443,8 +413,6 @@ PapayaWhip, PeachPuff, Peru, Pink, Plum, PowderBlue, Purple, RebeccaPurple, Red,
Salmon, SandyBrown, SeaGreen, SeaShell, Sienna, Silver, SkyBlue, SlateBlue, SlateGray, SlateGrey, Snow, SpringGreen,
SteelBlue, Tan, Teal, Thistle, Tomato, Turquoise, Violet, Wheat, White, WhiteSmoke, Yellow, YellowGreen,transparent
.RE
.PP
For example:
@ -472,18 +440,12 @@ text\-color: Black;
.fi
.RE
.SH Text style
.RS
.IP \(bu 2
.SH Text style.IP \(bu 2
Format: \fB\fC(bold|italic|underline|strikethrough|none)\fR
.RE
.PP
Text style indicates how the highlighted text is emphasized. \fB\fCNone\fR indicates that no emphasis
should be applied.
.RS
.IP \(bu 2
\fB\fCbold\fR: make the text thicker then the surrounding text.
.IP \(bu 2
@ -495,8 +457,6 @@ should be applied.
.IP \(bu 2
\fB\fCsmall caps\fR: emphasise the text using capitalization.
.RE
.PP
.RS
@ -504,22 +464,16 @@ should be applied.
For some reason \fB\fCsmall caps\fR does not work on some systems.
.RE
.SH Line style
.RS
.IP \(bu 2
.SH Line style.IP \(bu 2
Format: \fB\fC(dash|solid)\fR
.RE
.PP
Indicates how a line should be drawn.
It currently supports:
* \fB\fCdash\fR: a dashed line, where the gap is the same width as the dash
* \fB\fCsolid\fR: a solid line
.SH Distance
.RS
.IP \(bu 2
.SH Distance.IP \(bu 2
Format: \fB\fC{Integer}px\fR
.IP \(bu 2
Format: \fB\fC{Real}em\fR
@ -528,12 +482,8 @@ Format: \fB\fC{Real}ch\fR
.IP \(bu 2
Format: \fB\fC{Real}%\fR
.RE
.PP
A distance can be specified in 3 different units:
.RS
.IP \(bu 2
\fB\fCpx\fR: Screen pixels.
.IP \(bu 2
@ -543,8 +493,6 @@ A distance can be specified in 3 different units:
.IP \(bu 2
\fB\fC%\fR: Percentage of the \fBmonitor\fP size.
.RE
.PP
Distances used in the horizontal direction use the monitor width. Distances in
the vertical direction use the monitor height.
@ -563,9 +511,36 @@ For example:
On a full\-HD (1920x1080) monitor, it defines a padding of 192 pixels on the left
and right side and 108 pixels on the top and bottom.
.SH Padding
.SS Calculating sizes
.PP
Rofi supports some maths in calculating sizes. For this it uses the CSS syntax:
.PP
.RS
.nf
width: calc( 100% \- 37px );
.fi
.RE
.PP
It supports the following operations:
.IP \(bu 2
\fB\fC+\fR: Add
.IP \(bu 2
\fB\fC\-\fR: Subtract
.IP \(bu 2
\fB\fC/\fR: Divide
.IP \(bu 2
\fB\fC*\fR: Multiply
.IP \(bu 2
\fB\fC%\fR: Multiply
.PP
It uses the C precedence ordering.
.SH Padding.IP \(bu 2
Format: \fB\fC{Integer}\fR
.IP \(bu 2
Format: \fB\fC{Distance}\fR
@ -576,15 +551,11 @@ Format: \fB\fC{Distance} {Distance} {Distance}\fR
.IP \(bu 2
Format: \fB\fC{Distance} {Distance} {Distance} {Distance}\fR
.RE
.PP
If no unit is specified, pixels are assumed.
.PP
The different number of fields in the formats are parsed like:
.RS
.IP \(bu 2
1 field: \fB\fCall\fR
.IP \(bu 2
@ -594,11 +565,7 @@ The different number of fields in the formats are parsed like:
.IP \(bu 2
4 fields: \fB\fCtop\fR, \fB\fCright\fR, \fB\fCbottom\fR, \fB\fCleft\fR
.RE
.SH Border
.RS
.IP \(bu 2
.SH Border.IP \(bu 2
Format: \fB\fC{Integer}\fR
.IP \(bu 2
Format: \fB\fC{Distance}\fR
@ -617,8 +584,6 @@ Format: \fB\fC{Distance} {Line style} {Distance} {Line style} {Distance} {Line s
.IP \(bu 2
Format: \fB\fC{Distance} {Line style} {Distance} {Line style} {Distance} {Line style} {Distance} {Line style}\fR
.RE
.PP
Borders are identical to padding, except that each distance field has a line
style property.
@ -633,12 +598,9 @@ When no unit is specified, pixels are assumed.
.SH Position
.PP
Indicate a place on the window/monitor.
.RS
.IP \(bu 2
.PP
Format: \fB\fC(center|east|north|west|south|north east|north west|south west|south east)\fR
.PP
.RS
@ -646,15 +608,13 @@ Format: \fB\fC(center|east|north|west|south|north east|north west|south west|sou
north west | north | north east
\-\-\-\-\-\-\-\-\-\-\-\-\-|\-\-\-\-\-\-\-\-\-\-\-\-\-|\-\-\-\-\-\-\-\-\-\-\-\-
west | center | east
west | center | east
\-\-\-\-\-\-\-\-\-\-\-\-\-|\-\-\-\-\-\-\-\-\-\-\-\-\-|\-\-\-\-\-\-\-\-\-\-\-\-
south west | south | south east
.fi
.RE
.RE
.SH Visibility
.PP
It is possible to hide widgets:
@ -664,13 +624,9 @@ inputbar {
enabled: false;
}
.SH Reference
.RS
.IP \(bu 2
.SH Reference.IP \(bu 2
Format: \fB\fC@{PROPERTY NAME}\fR
.RE
.PP
A reference can point to another reference. Currently, the maximum number of redirects is 20.
A property always refers to another property. It cannot be used for a subpart of the property.
@ -703,34 +659,22 @@ window {
.fi
.RE
.SH Orientation
.RS
.IP \(bu 2
.SH Orientation.IP \(bu 2
Format: \fB\fC(horizontal|vertical)\fR
.RE
.PP
Specify the orientation of the widget.
.SH List of keywords
.RS
.IP \(bu 2
.SH List of keywords.IP \(bu 2
Format: \fB\fC[ keyword, keyword ]\fR
.RE
.PP
A list starts with a '[' and ends with a ']'. The entries in the list are comma\-separated.
The \fB\fCkeyword\fR in the list refers to an widget name.
.SH Environment variable
.RS
.IP \(bu 2
.SH Environment variable.IP \(bu 2
Format: \fB\fC${:alnum:}\fR
.RE
.PP
This will parse the environment variable as the property value. (that then can be any of the above types).
The environment variable should be an alphanumeric string without white\-space.
@ -746,13 +690,9 @@ The environment variable should be an alphanumeric string without white\-space.
.fi
.RE
.SH Inherit
.RS
.IP \(bu 2
.SH Inherit.IP \(bu 2
Format: \fB\fCinherit\fR
.RE
.PP
Inherits the property from its parent widget.
@ -809,20 +749,14 @@ element selected {
.SH Name
.PP
The current widgets available in \fBrofi\fP:
.RS
.IP \(bu 2
\fB\fCwindow\fR
.RS
.IP \(bu 2
\fB\fCoverlay\fR: the overlay widget.
.IP \(bu 2
\fB\fCmainbox\fR: The mainbox box.
.IP \(bu 2
\fB\fCinputbar\fR: The input bar box.
.RS
.IP \(bu 2
\fB\fCbox\fR: the horizontal @box packing the widgets
.IP \(bu 2
@ -835,49 +769,27 @@ The current widgets available in \fBrofi\fP:
\fB\fCnum\-rows\fR: Shows the total number of rows.
.IP \(bu 2
\fB\fCnum\-filtered\-rows\fR: Shows the total number of rows after filtering.
.RE
.IP \(bu 2
\fB\fClistview\fR: The listview.
.RS
.IP \(bu 2
\fB\fCscrollbar\fR: the listview scrollbar
.IP \(bu 2
\fB\fCelement\fR: a box in the listview holding the entries
.RS
.IP \(bu 2
\fB\fCelement\-icon\fR: the widget in the listview's entry showing the (optional) icon
.IP \(bu 2
\fB\fCelement\-index\fR: the widget in the listview's entry keybindable index (1,2,3..0)
.IP \(bu 2
\fB\fCelement\-text\fR: the widget in the listview's entry showing the text.
.RE
.RE
.IP \(bu 2
\fB\fCmode\-switcher\fR: the main horizontal @box packing the buttons.
.RS
.IP \(bu 2
\fB\fCbutton\fR: the buttons @textbox for each mode
.RE
.IP \(bu 2
\fB\fCmessage\fR: The container holding the textbox.
.RS
.IP \(bu 2
\fB\fCtextbox\fR: the message textbox
.RE
.RE
.RE
.PP
Note that these path names match the default theme. Themes that provide a custom layout will have different
elements, and structure.
@ -949,9 +861,7 @@ This allows the colors used for drawing the handle to be set independently.
.PP
The following properties are currently supported:
.SS all widgets:
.RS
.IP \(bu 2
.SS all widgets:.IP \(bu 2
\fBenabled\fP: enable/disable the widget
.IP \(bu 2
\fBpadding\fP: padding
@ -972,11 +882,7 @@ Background color
\fBborder\-color\fP: color
Color of the border
.RE
.SS window:
.RS
.IP \(bu 2
.SS window:.IP \(bu 2
.PP
\fBfont\fP: string
@ -1020,11 +926,7 @@ The width of the window
\fBy\-offset\fP: distance
The offset of the window to the anchor point, allowing you to push the window left/right/up/down
.RE
.SS scrollbar:
.RS
.IP \(bu 2
.SS scrollbar:.IP \(bu 2
\fBbackground\-color\fP: color
.IP \(bu 2
\fBhandle\-width\fP: distance
@ -1033,22 +935,14 @@ The offset of the window to the anchor point, allowing you to push the window le
.IP \(bu 2
\fBborder\-color\fP: color
.RE
.SS box:
.RS
.IP \(bu 2
.SS box:.IP \(bu 2
\fBorientation\fP: orientation
Set the direction the elements are packed.
.IP \(bu 2
\fBspacing\fP: distance
Distance between the packed elements.
.RE
.SS textbox:
.RS
.IP \(bu 2
.SS textbox:.IP \(bu 2
\fBbackground\-color\fP: color
.IP \(bu 2
\fBborder\-color\fP: the color used for the border around the widget.
@ -1076,11 +970,7 @@ color is optional, multiple highlight styles can be added like: bold underline i
.IP \(bu 2
\fBblink\fP: Enable/Disable blinking on an input textbox (Boolean).
.RE
.SS listview:
.RS
.IP \(bu 2
.SS listview:.IP \(bu 2
\fBcolumns\fP: integer
Number of columns to show (at least 1)
.IP \(bu 2
@ -1114,8 +1004,6 @@ Reverse the ordering (top down to bottom up).
\fBfixed\-columns\fP: boolean
Do not reduce the number of columns shown when number of visible elements is not enough to fill them all.
.RE
.PP
Each element is a \fB\fCbox\fR called \fB\fCelement\fR\&. Each \fB\fCelement\fR can contain an \fB\fCelement\-icon\fR and \fB\fCelement\-text\fR\&.
@ -1207,8 +1095,6 @@ The layout of \fBrofi\fP can be tweaked by packing the 'fixed' widgets in a cust
.PP
The following widgets are fixed, as they provide core \fBrofi\fP functionality:
.RS
.IP \(bu 2
prompt
.IP \(bu 2
@ -1228,13 +1114,9 @@ num\-rows
.IP \(bu 2
num\-filtered\-rows
.RE
.PP
The following keywords are defined and can be used to automatically pack a subset of the widgets.
These are used in the default theme as depicted in the figure above.
.RS
.IP \(bu 2
mainbox
Packs: \fB\fCinputbar, message, listview, mode\-switcher\fR
@ -1242,15 +1124,11 @@ Packs: \fB\fCinputbar, message, listview, mode\-switcher\fR
inputbar
Packs: \fB\fCprompt,entry,case\-indicator\fR
.RE
.PP
Any widget name starting with \fB\fCtextbox\fR is a textbox widget, others are box widgets and can pack other widgets.
.PP
There are several special widgets that can be used by prefixing the name of the widget:
.RS
.IP \(bu 2
\fB\fCtextbox\fR:
This is a textbox widget. The displayed string can be set with \fB\fCstr\fR\&.
@ -1266,8 +1144,6 @@ The \fB\fCaction\fR can be set to:
\fB\fCok|alternate\fR: accept entry and launch alternate action (for run launch in terminal).
\fB\fCcustom|alternate\fR: accept custom input and launch alternate action.
.RE
.PP
To specify children, set the \fB\fCchildren\fR
property (this always happens on the \fB\fCbox\fR child, see example below):
@ -1358,8 +1234,6 @@ Just like CSS, \fBrofi\fP uses the box model for each widget.
.PP
Explanation of the different parts:
.RS
.IP \(bu 2
Content \- The content of the widget.
.IP \(bu 2
@ -1372,8 +1246,6 @@ The border use the border\-color of the widget.
Margin \- Clears an area outside the border.
The margin is transparent.
.RE
.PP
The box model allows us to add a border around elements, and to define space between elements.
@ -1498,8 +1370,6 @@ Parts of the theme can be conditionally loaded, like the CSS \fB\fC@media\fR opt
.PP
It supports the following keys as constraint:
.RS
.IP \(bu 2
\fB\fCmin\-width\fR: load when width is bigger then value.
.IP \(bu 2
@ -1515,21 +1385,15 @@ It supports the following keys as constraint:
.IP \(bu 2
\fB\fCmonitor\-id\fR: The monitor id, see rofi \-help for id's.
.RE
.SH Multiple file handling
.PP
The rasi file format offers two methods of including other files.
This can be used to modify existing themes, or have multiple variations on a theme.
.RS
.IP \(bu 2
import: Import and parse a second file.
.IP \(bu 2
theme: Discard theme, and load file as a fresh theme.
.RE
.PP
Syntax:
@ -1548,8 +1412,6 @@ The specified file can either by \fIname\fP, \fIfilename\fP,\fIfull path\fP\&.
.PP
If a filename is provided, it will try to resolve it in the following order:
.RS
.IP \(bu 2
\fB\fC${XDG\_CONFIG\_HOME}/rofi/themes/\fR
.IP \(bu 2
@ -1559,8 +1421,6 @@ If a filename is provided, it will try to resolve it in the following order:
.IP \(bu 2
\fB\fC${INSTALL PREFIX}/share/rofi/themes/\fR
.RE
.PP
A name is resolved as a filename by appending the \fB\fC\&.rasi\fR extension.

19
doc/rofi-theme.5.markdown
View File

@ -352,6 +352,24 @@ For example:
On a full-HD (1920x1080) monitor, it defines a padding of 192 pixels on the left
and right side and 108 pixels on the top and bottom.
### Calculating sizes
Rofi supports some maths in calculating sizes. For this it uses the CSS syntax:
```
width: calc( 100% - 37px );
```
It supports the following operations:
* `+`: Add
* `-`: Subtract
* `/`: Divide
* `*`: Multiply
* `%`: Multiply
It uses the C precedence ordering.
## Padding
* Format: `{Integer}`
@ -837,6 +855,7 @@ element selected {
}
```
### Padding and margin
Just like CSS, **rofi** uses the box model for each widget.

64
doc/rofi.1
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@ -68,8 +68,6 @@ Markup support can be enabled, see CONFIGURATION options.
.SH CONFIGURATION
.PP
There are currently three methods of setting configuration options (evaluated in order below):
.RS
.IP \(bu 2
System configuration file (for example \fB\fC/etc/rofi.rasi\fR or old format \fB\fC/etc/rofi.conf\fR).
It first checks XDG\_CONFIG\_DIRS and then SYSCONFDIR (that is passed at compile time).
@ -88,8 +86,6 @@ This is the recommended way of configuring \fBrofi\fP\&.
.IP \(bu 2
Command\-line options: Arguments passed to \fBrofi\fP\&.
.RE
.PP
\fBTIP\fP: To get a template config file run: \fB\fCrofi \-dump\-xresources > rofi\-example.config\fR\&.
\fBNOTE\fP: In version 1.4.0 we support configuration in a new format, a config for this can be generated by: \fB\fCrofi
@ -135,8 +131,6 @@ rofi \-dump\-xresources
.PP
The configuration system supports the following types:
.RS
.IP \(bu 2
string
.IP \(bu 2
@ -146,8 +140,6 @@ char
.IP \(bu 2
Boolean
.RE
.PP
Boolean options have a non\-default command\-line syntax. Example to enable option X:
@ -195,8 +187,6 @@ This does not validate all passed values (for example, colors).
.PP
Specify the number of threads \fBrofi\fP should use:
.RS
.IP \(bu 2
0: Autodetect the number of supported hardware threads.
.IP \(bu 2
@ -204,8 +194,6 @@ Specify the number of threads \fBrofi\fP should use:
.IP \(bu 2
2..N: Specify the maximum number of threads to use in the thread pool.
.RE
.PP
\fB\fC\-dmenu\fR
@ -392,8 +380,6 @@ fallback themes.
.PP
Specify the matching algorithm used.
Current the following methods are supported.
.RS
.IP \(bu 2
\fBnormal\fP: match the int string
.IP \(bu 2
@ -403,8 +389,6 @@ Current the following methods are supported.
.IP \(bu 2
\fBfuzzy\fP: do a fuzzy match
.RE
.PP
Default: \fInormal\fP
@ -429,8 +413,6 @@ Only show desktop files that are present in the listed categories.
.PP
When using drun, match only with the specified Desktop entry fields.
The different fields are:
.RS
.IP \(bu 2
\fBname\fP: the application's name
.IP \(bu 2
@ -448,15 +430,11 @@ The different fields are:
.PP
Default: \fIname,generic,exec,categories,keywords\fP
.RE
.PP
\fB\fC\-drun\-display\-format\fR
.PP
The format string for the drun dialog:
.RS
.IP \(bu 2
\fBname\fP: the application's name
.IP \(bu 2
@ -468,8 +446,6 @@ The format string for the drun dialog:
.IP \(bu 2
\fBcomment\fP: the application comment
.RE
.PP
Pango markup can be used to formatting the output.
@ -506,8 +482,6 @@ Default: false
.PP
When using window mode, match only with the specified fields.
The different fields are:
.RS
.IP \(bu 2
\fBtitle\fP: window's title
.IP \(bu 2
@ -525,8 +499,6 @@ The different fields are:
.PP
Default: \fIall\fP
.RE
.PP
\fB\fC\-matching\-negate\-char\fR \fIchar\fP
@ -716,8 +688,6 @@ When one entry is left, automatically select it.
Select monitor to display \fBrofi\fP on.
It accepts as input: \fIprimary\fP (if primary output is set), the \fIxrandr\fP output name, or integer number (in order of
detection). Negative numbers are handled differently:
.RS
.IP \(bu 2
\fB\-1\fP: the currently focused monitor.
.IP \(bu 2
@ -734,8 +704,6 @@ behavior.)
.PP
Default: \fI\-5\fP
.RE
.PP
See \fB\fCrofi \-h\fR output for the detected monitors, their position, and size.
@ -886,8 +854,6 @@ Format what is being displayed for windows.
.PP
\fIfield\fP:
.RS
.IP \(bu 2
\fBw\fP: desktop name
.IP \(bu 2
@ -899,8 +865,6 @@ Format what is being displayed for windows.
.IP \(bu 2
\fBc\fP: class
.RE
.PP
\fIlen\fP: maximum field length (0 for auto\-size). If length and window \fIwidth\fP are negative, field length is \fIwidth \- len\fP\&.
if length is positive, the entry will be truncated or padded to fill that length.
@ -961,15 +925,11 @@ This setting can be changed at runtime (see \fB\fC\-kb\-toggle\-sort\fR).
.PP
There are 2 sorting method:
.RS
.IP \(bu 2
levenshtein (Default)
.IP \(bu 2
fzf sorting.
.RE
.SS Dmenu specific
.PP
\fB\fC\-sep\fR \fIseparator\fP
@ -1033,8 +993,6 @@ Makes dmenu searches case\-insensitive
.PP
Active row, mark \fIX\fP as active. Where \fIX\fP is a comma\-separated list of python(1)\-style indices and ranges, e.g. indices start at 0, \-1 refers to the last row with \-2 preceding it, ranges are left\-open and right\-close, and so on. You can specify:
.RS
.IP \(bu 2
A single row: '5'
.IP \(bu 2
@ -1046,8 +1004,6 @@ A set of rows: '2,0,\-9'
.IP \(bu 2
Or any combination: '5,\-3:,7:11,2,0,\-9'
.RE
.PP
\fB\fC\-u\fR \fIX\fP
@ -1073,8 +1029,6 @@ This mode returns directly when no entries given.
.PP
Allows the output of dmenu to be customized (N is the total number of input entries):
.RS
.IP \(bu 2
\&'s' selected string
.IP \(bu 2
@ -1090,8 +1044,6 @@ Allows the output of dmenu to be customized (N is the total number of input entr
.IP \(bu 2
\&'F' quoted filter string (user input)
.RE
.PP
Default: 's'
@ -1280,8 +1232,6 @@ For more information on debugging, see the wiki
.SH PATTERN
.PP
To launch commands (for example, when using the ssh launcher), the user can enter the used command\-line. The following keys can be used that will be replaced at runtime:
.RS
.IP \(bu 2
\fB\fC{host}\fR: the host to connect to
.IP \(bu 2
@ -1293,8 +1243,6 @@ To launch commands (for example, when using the ssh launcher), the user can ente
.IP \(bu 2
\fB\fC{window}\fR: the window ID of the selected window (in \fB\fCwindow\-command\fR)
.RE
.SH DMENU REPLACEMENT
.PP
If \fB\fCargv[0]\fR (calling command) is dmenu, \fBrofi\fP will start in dmenu mode.
@ -1317,8 +1265,6 @@ manual.
.PP
The theme setup allows you to specify colors per state, similar to \fBi3\fP
Currently 3 states exist:
.RS
.IP \(bu 2
\fBnormal\fP: normal row
.IP \(bu 2
@ -1326,12 +1272,8 @@ Currently 3 states exist:
.IP \(bu 2
\fBactive\fP: highlighted row (active)
.RE
.PP
For each state, the following 5 colors must be set:
.RS
.IP \(bu 2
\fBbg\fP: background color row
.IP \(bu 2
@ -1343,8 +1285,6 @@ For each state, the following 5 colors must be set:
.IP \(bu 2
\fBhlbg\fP: background color selected row
.RE
.PP
The window background and border color should be specified separately. The key \fB\fCcolor\-window\fR contains
a tuple \fB\fCbackground,border,separator\fR\&.
@ -1430,8 +1370,6 @@ of the window will be visible through it.
.SH KEY BINDINGS
.PP
\fBrofi\fP has the following key bindings:
.RS
.IP \(bu 2
\fB\fCCtrl\-v, Insert\fR: Paste from clipboard
.IP \(bu 2
@ -1497,8 +1435,6 @@ of the window will be visible through it.
.IP \(bu 2
\fB\fCAlt\-Shift\-S\fR: Take a screenshot and store it in the Pictures directory.
.RE
.PP
To get a full list of key bindings on the commandline, see \fB\fCrofi \-h\fR\&.
The options starting with \fB\fC\-kb\fR are keybindings.

29
include/rofi-types.h
View File

@ -89,12 +89,39 @@ typedef enum
/**
* Structure representing a distance.
*/
typedef struct
typedef enum
{
ROFI_DISTANCE_MODIFIER_NONE,
ROFI_DISTANCE_MODIFIER_ADD,
ROFI_DISTANCE_MODIFIER_SUBTRACT,
ROFI_DISTANCE_MODIFIER_DIVIDE,
ROFI_DISTANCE_MODIFIER_MULTIPLY,
ROFI_DISTANCE_MODIFIER_MODULO,
ROFI_DISTANCE_MODIFIER_GROUP,
} RofiDistanceModifier;
typedef struct RofiDistanceUnit
{
/** Distance */
double distance;
/** Unit type of the distance */
RofiPixelUnit type;
/** Type */
RofiDistanceModifier modtype;
/** Modifier */
struct RofiDistanceUnit *left;
/** Modifier */
struct RofiDistanceUnit *right;
} RofiDistanceUnit;
typedef struct
{
/** Base */
RofiDistanceUnit base;
/** Style of the line (optional)*/
RofiLineStyle style;
} RofiDistance;

1
include/theme.h
View File

@ -387,4 +387,5 @@ void rofi_theme_parse_merge_widgets ( ThemeWidget *parent, ThemeWidget *child );
* Returns the media type described by type.
*/
ThemeMediaType rofi_theme_parse_media_type ( const char *type );
RofiDistance rofi_theme_property_copy_distance ( RofiDistance const distance );
#endif

11
lexer/theme-lexer.l
View File

@ -183,6 +183,11 @@ ASTERIX \*
ENV $\{[[:alnum:]]*\}
MODIFIER_ADD \+
MODIFIER_SUBTRACT -
MODIFIER_DIVIDE \/
MODIFIER_MULTIPLY \*
/* Position */
CENTER (?i:center)
NORTH (?i:north)
@ -224,6 +229,7 @@ COLOR_TRANSPARENT (?i:transparent)
S_T_PARENT_LEFT \(
S_T_PARENT_RIGHT \)
CALC (?i:calc)
COMMA ,
FORWARD_SLASH \/
@ -450,6 +456,11 @@ if ( queue == NULL ){
<PROPERTIES,PROPERTIES_ENV,PROPERTIES_VAR_DEFAULT>{LS_DASH} { return T_DASH; }
<PROPERTIES,PROPERTIES_ENV,PROPERTIES_VAR_DEFAULT>{INHERIT} { return T_INHERIT; }
<PROPERTIES,PROPERTIES_ENV,PROPERTIES_VAR_DEFAULT>{MODIFIER_ADD} { return T_MODIFIER_ADD; }
<PROPERTIES,PROPERTIES_ENV,PROPERTIES_VAR_DEFAULT>{MODIFIER_SUBTRACT} { return T_MODIFIER_SUBTRACT; }
<PROPERTIES,PROPERTIES_ENV,PROPERTIES_VAR_DEFAULT>{MODIFIER_MULTIPLY} { return T_MODIFIER_MULTIPLY; }
<PROPERTIES,PROPERTIES_ENV,PROPERTIES_VAR_DEFAULT>{MODIFIER_DIVIDE} { return T_MODIFIER_DIVIDE; }
<PROPERTIES,PROPERTIES_ENV,PROPERTIES_VAR_DEFAULT>{CALC} { return T_CALC; }
<PROPERTIES,PROPERTIES_ENV,PROPERTIES_VAR_DEFAULT>{ENV} {
yytext[yyleng-1] = '\0';

134
lexer/theme-parser.y
View File

@ -146,6 +146,7 @@ static ThemeColor hwb_to_rgb ( double h, double w, double b)
Property *property;
GHashTable *property_list;
RofiDistance distance;
RofiDistanceUnit *distance_unit;
}
%token <ival> T_END 0 "end of file"
@ -210,6 +211,13 @@ static ThemeColor hwb_to_rgb ( double h, double w, double b)
%token T_LIST_OPEN "List open ('[')"
%token T_LIST_CLOSE "List close (']')"
%token T_MODIFIER_ADD "Add ('+')"
%token T_MODIFIER_SUBTRACT "Subtract ('-')"
%token T_MODIFIER_DIVIDE "Divide ('/')"
%token T_MODIFIER_MULTIPLY "Multiply ('*')"
%token T_CALC "calc"
%token T_BOPEN "bracket open ('{')"
%token T_BCLOSE "bracket close ('}')"
%token T_PSEP "property separator (':')"
@ -251,6 +259,9 @@ static ThemeColor hwb_to_rgb ( double h, double w, double b)
%type <sval> t_property_name
%type <distance> t_property_distance
%type <distance> t_property_distance_zero
%type <distance_unit> t_property_distance_unit_math
%type <distance_unit> t_property_distance_unit_math2
%type <distance_unit> t_property_distance_unit
%type <ival> t_property_unit
%type <wloc> t_property_position
%type <wloc> t_property_position_ew
@ -377,7 +388,7 @@ t_name_prefix_optional t_entry_name_path_selectors T_BOPEN t_property_list_optio
gchar *name = g_strdup_printf("@media ( %s: %d )",$3, $5);
ThemeWidget *widget = rofi_theme_find_or_create_name ( rofi_theme, name );
widget->set = TRUE;
widget->media = g_malloc0(sizeof(ThemeMedia));
widget->media = g_slice_new0(ThemeMedia);
widget->media->type = rofi_theme_parse_media_type ( $3 );
widget->media->value = (double)$5;
for ( unsigned int i = 0; i < $8->num_widgets;i++) {
@ -390,7 +401,7 @@ t_name_prefix_optional t_entry_name_path_selectors T_BOPEN t_property_list_optio
gchar *name = g_strdup_printf("@media ( %s: %f )",$3, $5);
ThemeWidget *widget = rofi_theme_find_or_create_name ( rofi_theme, name );
widget->set = TRUE;
widget->media = g_malloc0(sizeof(ThemeMedia));
widget->media = g_slice_new0(ThemeMedia);
widget->media->type = rofi_theme_parse_media_type ( $3 );
widget->media->value = $5;
for ( unsigned int i = 0; i < $8->num_widgets;i++) {
@ -403,7 +414,7 @@ t_name_prefix_optional t_entry_name_path_selectors T_BOPEN t_property_list_optio
gchar *name = g_strdup_printf("@media ( %s: %d px )",$3, $5);
ThemeWidget *widget = rofi_theme_find_or_create_name ( rofi_theme, name );
widget->set = TRUE;
widget->media = g_malloc0(sizeof(ThemeMedia));
widget->media = g_slice_new0(ThemeMedia);
widget->media->type = rofi_theme_parse_media_type ( $3 );
widget->media->value = (double)$5;
for ( unsigned int i = 0; i < $9->num_widgets;i++) {
@ -503,15 +514,15 @@ t_property_element
}
| t_property_distance {
$$ = rofi_theme_property_create ( P_PADDING );
$$->value.padding = (RofiPadding){ $1, $1, $1, $1 };
$$->value.padding = (RofiPadding){ $1, rofi_theme_property_copy_distance($1), rofi_theme_property_copy_distance($1), rofi_theme_property_copy_distance($1) };
}
| t_property_distance_zero t_property_distance_zero {
$$ = rofi_theme_property_create ( P_PADDING );
$$->value.padding = (RofiPadding){ $1, $2, $1, $2 };
$$->value.padding = (RofiPadding){ $1, $2, rofi_theme_property_copy_distance($1), rofi_theme_property_copy_distance($2) };
}
| t_property_distance_zero t_property_distance_zero t_property_distance_zero {
$$ = rofi_theme_property_create ( P_PADDING );
$$->value.padding = (RofiPadding){ $1, $2, $3, $2 };
$$->value.padding = (RofiPadding){ $1, $2, $3, rofi_theme_property_copy_distance($2) };
}
| t_property_distance_zero t_property_distance_zero t_property_distance_zero t_property_distance_zero {
$$ = rofi_theme_property_create ( P_PADDING );
@ -599,25 +610,124 @@ t_property_highlight_style
t_property_distance_zero
: T_INT t_property_line_style {
$$.distance = (double) $1;
$$.type = ROFI_PU_PX;
$$.base.distance = (double) $1;
$$.base.type = ROFI_PU_PX;
$$.base.left = NULL;
$$.base.right = NULL;
$$.base.modtype = ROFI_DISTANCE_MODIFIER_NONE;
$$.style = $2;
}
| t_property_distance { $$ = $1;}
;
/** Distance. */
t_property_distance_unit
: T_INT t_property_unit {
$$ = g_slice_new0(RofiDistanceUnit);
$$->distance = (double)$1;
$$->type = $2;
$$->left = NULL;
$$->right = NULL;
$$->modtype = ROFI_DISTANCE_MODIFIER_NONE;
}
| T_INT {
$$ = g_slice_new0(RofiDistanceUnit);
$$->distance = (double)$1;
$$->type = ROFI_PU_PX;
$$->left = NULL;
$$->right = NULL;
$$->modtype = ROFI_DISTANCE_MODIFIER_NONE;
}
| T_DOUBLE t_property_unit {
$$ = g_slice_new0(RofiDistanceUnit);
$$->distance = (double)$1;
$$->type = $2;
$$->left = NULL;
$$->right = NULL;
$$->modtype = ROFI_DISTANCE_MODIFIER_NONE;
}
| T_PARENT_LEFT t_property_distance_unit_math2 T_PARENT_RIGHT {
$$ = g_slice_new0(RofiDistanceUnit);
$$->distance = 0;
$$->type = ROFI_DISTANCE_MODIFIER_NONE;
$$->left = $2;
$$->right = 0;
$$->modtype = ROFI_DISTANCE_MODIFIER_GROUP;
};
/**
* Multiply/divide with auto-grouping.
*/
t_property_distance_unit_math
: t_property_distance_unit_math T_MODIFIER_MULTIPLY t_property_distance_unit {
$$ = g_slice_new0(RofiDistanceUnit);
$$->left = $1;
$$->right = $3;
$$->modtype = ROFI_DISTANCE_MODIFIER_MULTIPLY;
}
| t_property_distance_unit_math T_MODIFIER_DIVIDE t_property_distance_unit {
$$ = g_slice_new0(RofiDistanceUnit);
$$->left = $1;
$$->right = $3;
$$->modtype = ROFI_DISTANCE_MODIFIER_DIVIDE;
}
| t_property_distance_unit_math T_PERCENT t_property_distance_unit {
$$ = g_slice_new0(RofiDistanceUnit);
$$->left = $1;
$$->right = $3;
$$->modtype = ROFI_DISTANCE_MODIFIER_MODULO;
}
| t_property_distance_unit {
$$ = $1;
};
/** Level 2 (+-)*/
t_property_distance_unit_math2
: t_property_distance_unit_math2 T_MODIFIER_ADD t_property_distance_unit_math {
$$ = g_slice_new0(RofiDistanceUnit);
$$->left = $1;
$$->right = $3;
$$->modtype = ROFI_DISTANCE_MODIFIER_ADD;
}
| t_property_distance_unit_math2 T_MODIFIER_SUBTRACT t_property_distance_unit_math {
$$ = g_slice_new0(RofiDistanceUnit);
$$->left = $1;
$$->right = $3;
$$->modtype = ROFI_DISTANCE_MODIFIER_SUBTRACT;
}
| t_property_distance_unit_math {
$$ = $1;
};
t_property_distance
/** Integer unit and line style */
: T_INT t_property_unit t_property_line_style {
$$.distance = (double)$1;
$$.type = $2;
$$.base.distance = (double)$1;
$$.base.type = $2;
$$.base.left = NULL;
$$.base.right = NULL;
$$.base.modtype = ROFI_DISTANCE_MODIFIER_NONE;
$$.style = $3;
}
/** Double unit and line style */
| T_DOUBLE t_property_unit t_property_line_style {
$$.distance = (double)$1;
$$.type = $2;
$$.base.distance = (double)$1;
$$.base.type = $2;
$$.base.modtype = ROFI_DISTANCE_MODIFIER_NONE;
$$.base.left = NULL;
$$.base.right = NULL;
$$.style = $3;
}
| T_CALC T_PARENT_LEFT t_property_distance_unit_math2 T_PARENT_RIGHT t_property_line_style {
$$.base.distance = 0;
$$.base.type = ROFI_DISTANCE_MODIFIER_NONE;
$$.base.left = $3;
$$.base.right = NULL;
$$.base.modtype = ROFI_DISTANCE_MODIFIER_GROUP;
$$.style = $5;
};
/** distance unit. px, em, % */

211
source/theme.c
View File

@ -47,7 +47,8 @@
void yyerror ( YYLTYPE *yylloc, const char *, const char * );
static gboolean distance_compare ( RofiDistance d, RofiDistance e )
{
return d.type == e.type && d.distance == e.distance && d.style == e.style;
// TODO UPDATE
return d.base.type == e.base.type && d.base.distance == e.base.distance && d.style == e.style;
}
static gpointer rofi_g_list_strdup ( gconstpointer data, G_GNUC_UNUSED gpointer user_data )
@ -80,6 +81,33 @@ Property *rofi_theme_property_create ( PropertyType type )
retv->type = type;
return retv;
}
static RofiDistanceUnit *rofi_theme_property_copy_distance_unit ( RofiDistanceUnit *unit )
{
RofiDistanceUnit *retv = g_slice_new0( RofiDistanceUnit );
*retv = *unit;
if ( unit->left ) {
retv->left = rofi_theme_property_copy_distance_unit ( unit->left );
}
if ( unit->right ) {
retv->right = rofi_theme_property_copy_distance_unit ( unit->right );
}
return retv;
}
RofiDistance rofi_theme_property_copy_distance ( RofiDistance const distance )
{
RofiDistance retv = distance;
if ( distance.base.left )
{
retv.base.left = rofi_theme_property_copy_distance_unit ( distance.base.left );
}
if ( distance.base.right )
{
retv.base.right = rofi_theme_property_copy_distance_unit ( distance.base.right );
}
return retv;
}
Property* rofi_theme_property_copy ( Property *p )
{
Property *retv = rofi_theme_property_create ( p->type );
@ -100,12 +128,45 @@ Property* rofi_theme_property_copy ( Property *p )
retv->value.link.def_value = rofi_theme_property_copy ( p->value.link.def_value );
}
break;
case P_PADDING:
{
retv->value = p->value;
retv->value.padding.top = rofi_theme_property_copy_distance ( p->value.padding.top);
retv->value.padding.left = rofi_theme_property_copy_distance ( p->value.padding.left);
retv->value.padding.bottom = rofi_theme_property_copy_distance ( p->value.padding.bottom);
retv->value.padding.right = rofi_theme_property_copy_distance ( p->value.padding.right);
break;
}
default:
retv->value = p->value;
}
return retv;
}
static void rofi_theme_distance_unit_property_free ( RofiDistanceUnit *unit )
{
if ( unit->left ) {
rofi_theme_distance_unit_property_free ( unit->left );
unit->left = NULL;
}
if ( unit->right ) {
rofi_theme_distance_unit_property_free ( unit->right );
unit->right = NULL;
}
g_slice_free ( RofiDistanceUnit, unit);
}
static void rofi_theme_distance_property_free ( RofiDistance *distance )
{
if ( distance->base.left ) {
rofi_theme_distance_unit_property_free ( distance->base.left );
distance->base.left = NULL;
}
if ( distance->base.right ) {
rofi_theme_distance_unit_property_free ( distance->base.right );
distance->base.right = NULL;
}
}
void rofi_theme_property_free ( Property *p )
{
if ( p == NULL ) {
@ -121,6 +182,12 @@ void rofi_theme_property_free ( Property *p )
rofi_theme_property_free ( p->value.link.def_value );
}
}
if ( p->type == P_PADDING) {
rofi_theme_distance_property_free( &(p->value.padding.top));
rofi_theme_distance_property_free( &(p->value.padding.right));
rofi_theme_distance_property_free( &(p->value.padding.bottom));
rofi_theme_distance_property_free( &(p->value.padding.left));
}
g_slice_free ( Property, p );
}
@ -149,7 +216,7 @@ static void rofi_theme_insert_listview_backwards_fix ( void )
rofi_theme_widget_add_properties ( tt, table );
RofiDistance dsize = (RofiDistance){ 1.2, ROFI_PU_CH, ROFI_HL_SOLID };
RofiDistance dsize = (RofiDistance){ .base = {1.2, ROFI_PU_CH, ROFI_DISTANCE_MODIFIER_NONE, NULL, NULL}, .style = ROFI_HL_SOLID };
Property *pts = rofi_theme_property_create ( P_PADDING );
pts->value.padding.top = pts->value.padding.right = pts->value.padding.bottom = pts->value.padding.left = dsize;
pts->name = g_strdup ( "size" );
@ -162,7 +229,7 @@ static void rofi_theme_insert_listview_backwards_fix ( void )
table = g_hash_table_new_full ( g_str_hash, g_str_equal, NULL, (GDestroyNotify) rofi_theme_property_free );
Property *psp = rofi_theme_property_create ( P_PADDING );
psp->name = g_strdup ( "spacing" );
RofiDistance d = (RofiDistance){ 5, ROFI_PU_PX, ROFI_HL_SOLID };
RofiDistance d = (RofiDistance){ .base = {5, ROFI_PU_PX, ROFI_DISTANCE_MODIFIER_NONE, NULL, NULL}, .style = ROFI_HL_SOLID };
psp->value.padding = (RofiPadding){ d, d, d, d };
g_hash_table_replace ( table, psp->name, psp );
rofi_theme_widget_add_properties ( t, table );
@ -187,6 +254,9 @@ void rofi_theme_free ( ThemeWidget *widget )
g_hash_table_destroy ( widget->properties );
widget->properties = NULL;
}
if ( widget->media ) {
g_slice_free ( ThemeMedia, widget->media );
}
for ( unsigned int i = 0; i < widget->num_widgets; i++ ) {
rofi_theme_free ( widget->widgets[i] );
}
@ -204,22 +274,58 @@ inline static void printf_double ( double d )
g_ascii_formatd ( buf, G_ASCII_DTOSTR_BUF_SIZE, "%.4lf", d );
fputs ( buf, stdout );
}
static void rofi_theme_print_distance_unit ( RofiDistanceUnit *unit )
{
if ( unit->modtype == ROFI_DISTANCE_MODIFIER_GROUP )
fputs("( " , stdout);
if ( unit->left )
rofi_theme_print_distance_unit ( unit->left );
if ( unit->modtype == ROFI_DISTANCE_MODIFIER_ADD ) {
fputs ( " + ", stdout );
} else if ( unit->modtype == ROFI_DISTANCE_MODIFIER_SUBTRACT ) {
fputs ( " - ", stdout );
} else if ( unit->modtype == ROFI_DISTANCE_MODIFIER_DIVIDE ) {
fputs ( " / ", stdout );
} else if ( unit->modtype == ROFI_DISTANCE_MODIFIER_MULTIPLY) {
fputs ( " * ", stdout );
} else if ( unit->modtype == ROFI_DISTANCE_MODIFIER_MODULO) {
fputs ( " % ", stdout );
}
if ( unit->right )
rofi_theme_print_distance_unit ( unit->right );
if ( unit->modtype == ROFI_DISTANCE_MODIFIER_NONE )
{
if ( unit->type == ROFI_PU_PX ) {
printf ( "%upx ", (unsigned int) unit->distance );
}
else if ( unit->type == ROFI_PU_PERCENT ) {
printf_double ( unit->distance );
fputs ( "% ", stdout );
}
else if ( unit->type == ROFI_PU_CH ) {
printf_double ( unit->distance );
fputs ( "ch ", stdout );
}
else {
printf_double ( unit->distance );
fputs ( "em ", stdout );
}
}
if ( unit->modtype == ROFI_DISTANCE_MODIFIER_GROUP )
fputs(" )" , stdout);
}
static void rofi_theme_print_distance ( RofiDistance d )
{
if ( d.type == ROFI_PU_PX ) {
printf ( "%upx ", (unsigned int) d.distance );
if ( d.base.modtype == ROFI_DISTANCE_MODIFIER_GROUP ){
fputs( "calc( ", stdout );
}
else if ( d.type == ROFI_PU_PERCENT ) {
printf_double ( d.distance );
fputs ( "%% ", stdout );
}
else if ( d.type == ROFI_PU_CH ) {
printf_double ( d.distance );
fputs ( "ch ", stdout );
}
else {
printf_double ( d.distance );
fputs ( "em ", stdout );
rofi_theme_print_distance_unit ( &(d.base) );
if ( d.base.modtype == ROFI_DISTANCE_MODIFIER_GROUP ){
fputs( ")", stdout );
}
if ( d.style == ROFI_HL_DASH ) {
printf ( "dash " );
@ -636,17 +742,17 @@ RofiDistance rofi_theme_get_distance ( const widget *widget, const char *propert
if ( widget->parent ) {
return rofi_theme_get_distance ( widget->parent, property, def );
}
return (RofiDistance){ def, ROFI_PU_PX, ROFI_HL_SOLID };
return (RofiDistance){ .base = {def, ROFI_PU_PX, ROFI_DISTANCE_MODIFIER_NONE, NULL, NULL}, .style = ROFI_HL_SOLID };
}
if ( p->type == P_INTEGER ) {
return (RofiDistance){ p->value.i, ROFI_PU_PX, ROFI_HL_SOLID };
return (RofiDistance){ .base = { p->value.i, ROFI_PU_PX, ROFI_DISTANCE_MODIFIER_NONE, NULL, NULL}, .style = ROFI_HL_SOLID };
}
else {
return p->value.padding.left;
}
}
g_debug ( "Theme entry: #%s %s property %s unset.", widget->name, widget->state ? widget->state : "", property );
return (RofiDistance){ def, ROFI_PU_PX, ROFI_HL_SOLID };
return (RofiDistance){ .base = {def, ROFI_PU_PX, ROFI_DISTANCE_MODIFIER_NONE, NULL, NULL}, .style = ROFI_HL_SOLID };
}
int rofi_theme_get_boolean ( const widget *widget, const char *property, int def )
@ -762,7 +868,7 @@ RofiPadding rofi_theme_get_padding ( const widget *widget, const char *property,
pad = p->value.padding;
}
else {
RofiDistance d = (RofiDistance){ p->value.i, ROFI_PU_PX, ROFI_HL_SOLID };
RofiDistance d = (RofiDistance){ .base = {p->value.i, ROFI_PU_PX, ROFI_DISTANCE_MODIFIER_NONE, NULL, NULL}, .style = ROFI_HL_SOLID };
return (RofiPadding){ d, d, d, d };
}
}
@ -813,27 +919,74 @@ RofiHighlightColorStyle rofi_theme_get_highlight ( widget *widget, const char *p
return th;
}
int distance_get_pixel ( RofiDistance d, RofiOrientation ori )
static int get_pixels ( RofiDistanceUnit *unit, RofiOrientation ori )
{
if ( d.type == ROFI_PU_EM ) {
return d.distance * textbox_get_estimated_char_height ();
int val = unit->distance;
if ( unit->type == ROFI_PU_EM ) {
val = unit->distance * textbox_get_estimated_char_height ();
}
else if ( d.type == ROFI_PU_CH ) {
return d.distance * textbox_get_estimated_ch ();
else if ( unit->type == ROFI_PU_CH ) {
val = unit->distance * textbox_get_estimated_ch ();
}
else if ( d.type == ROFI_PU_PERCENT ) {
else if ( unit->type == ROFI_PU_PERCENT ) {
if ( ori == ROFI_ORIENTATION_VERTICAL ) {
int height = 0;
rofi_view_get_current_monitor ( NULL, &height );
return ( d.distance * height ) / ( 100.0 );
val = ( unit->distance * height ) / ( 100.0 );
}
else {
int width = 0;
rofi_view_get_current_monitor ( &width, NULL );
return ( d.distance * width ) / ( 100.0 );
val = ( unit->distance * width ) / ( 100.0 );
}
}
return d.distance;
return val;
}
static int distance_unit_get_pixel ( RofiDistanceUnit *unit, RofiOrientation ori )
{
switch ( unit->modtype)
{
case ROFI_DISTANCE_MODIFIER_GROUP:
return distance_unit_get_pixel ( unit->left, ori );
break;
case ROFI_DISTANCE_MODIFIER_ADD:
return distance_unit_get_pixel ( unit->left, ori)+ distance_unit_get_pixel ( unit->right, ori);
case ROFI_DISTANCE_MODIFIER_SUBTRACT:
return distance_unit_get_pixel ( unit->left, ori)- distance_unit_get_pixel ( unit->right, ori);
case ROFI_DISTANCE_MODIFIER_MULTIPLY:
return distance_unit_get_pixel ( unit->left, ori)* distance_unit_get_pixel ( unit->right, ori);
case ROFI_DISTANCE_MODIFIER_DIVIDE:
{
int a = distance_unit_get_pixel ( unit->left, ori);
int b = distance_unit_get_pixel ( unit->right, ori);
if ( b != 0 ) {
return a/b;
}
return a;
}
case ROFI_DISTANCE_MODIFIER_MODULO:
{
int a = distance_unit_get_pixel ( unit->left, ori);
int b = distance_unit_get_pixel ( unit->right, ori);
if ( b != 0 ) {
return a%b;
}
return 0;
}
default:
break;
}
return get_pixels ( unit, ori );
}
int distance_get_pixel ( RofiDistance d, RofiOrientation ori )
{
return distance_unit_get_pixel ( &(d.base), ori);
}
void distance_get_linestyle ( RofiDistance d, cairo_t *draw )

2
source/widgets/scrollbar.c
View File

@ -51,7 +51,7 @@ static int scrollbar_get_desired_height ( widget *wid )
// This should behave more like a real scrollbar.
guint scrollbar_scroll_get_line ( const scrollbar *sb, int y )
{
y -= sb->widget.border.top.distance;
y -= sb->widget.border.top.base.distance;
if ( y < 0 ) {
return 0;
}

10
source/widgets/widget.c
View File

@ -40,11 +40,11 @@ void widget_init ( widget *wid, widget *parent, WidgetType type, const char *nam
wid->parent = parent;
wid->name = g_strdup ( name );
wid->def_padding =
(RofiPadding){ { WIDGET_DEFAULT_PADDING, ROFI_PU_PX, ROFI_HL_SOLID }, { WIDGET_DEFAULT_PADDING, ROFI_PU_PX, ROFI_HL_SOLID }, { WIDGET_DEFAULT_PADDING, ROFI_PU_PX, ROFI_HL_SOLID },
{ WIDGET_DEFAULT_PADDING, ROFI_PU_PX, ROFI_HL_SOLID } };
wid->def_border = (RofiPadding){ { 0, ROFI_PU_PX, ROFI_HL_SOLID }, { 0, ROFI_PU_PX, ROFI_HL_SOLID }, { 0, ROFI_PU_PX, ROFI_HL_SOLID }, { 0, ROFI_PU_PX, ROFI_HL_SOLID } };
wid->def_border_radius = (RofiPadding){ { 0, ROFI_PU_PX, ROFI_HL_SOLID }, { 0, ROFI_PU_PX, ROFI_HL_SOLID }, { 0, ROFI_PU_PX, ROFI_HL_SOLID }, { 0, ROFI_PU_PX, ROFI_HL_SOLID } };
wid->def_margin = (RofiPadding){ { 0, ROFI_PU_PX, ROFI_HL_SOLID }, { 0, ROFI_PU_PX, ROFI_HL_SOLID }, { 0, ROFI_PU_PX, ROFI_HL_SOLID }, { 0, ROFI_PU_PX, ROFI_HL_SOLID } };
(RofiPadding){ { {WIDGET_DEFAULT_PADDING, ROFI_PU_PX, ROFI_DISTANCE_MODIFIER_NONE, NULL, NULL}, ROFI_HL_SOLID }, { {WIDGET_DEFAULT_PADDING, ROFI_PU_PX,ROFI_DISTANCE_MODIFIER_NONE, NULL, NULL}, ROFI_HL_SOLID }, { {WIDGET_DEFAULT_PADDING, ROFI_PU_PX,ROFI_DISTANCE_MODIFIER_NONE, NULL, NULL}, ROFI_HL_SOLID },
{ {WIDGET_DEFAULT_PADDING, ROFI_PU_PX,ROFI_DISTANCE_MODIFIER_NONE, NULL, NULL}, ROFI_HL_SOLID } };
wid->def_border = (RofiPadding){ { {0, ROFI_PU_PX, ROFI_DISTANCE_MODIFIER_NONE, NULL, NULL} , ROFI_HL_SOLID }, { {0, ROFI_PU_PX, ROFI_DISTANCE_MODIFIER_NONE, NULL, NULL}, ROFI_HL_SOLID }, { {0, ROFI_PU_PX, ROFI_DISTANCE_MODIFIER_NONE, NULL, NULL}, ROFI_HL_SOLID }, { {0, ROFI_PU_PX, ROFI_DISTANCE_MODIFIER_NONE, NULL, NULL}, ROFI_HL_SOLID } };
wid->def_border_radius = (RofiPadding){ { {0, ROFI_PU_PX, ROFI_DISTANCE_MODIFIER_NONE, NULL, NULL} , ROFI_HL_SOLID }, { {0, ROFI_PU_PX, ROFI_DISTANCE_MODIFIER_NONE, NULL, NULL}, ROFI_HL_SOLID }, { {0, ROFI_PU_PX, ROFI_DISTANCE_MODIFIER_NONE, NULL, NULL}, ROFI_HL_SOLID }, { {0, ROFI_PU_PX, ROFI_DISTANCE_MODIFIER_NONE, NULL, NULL}, ROFI_HL_SOLID } };
wid->def_margin = (RofiPadding){ { {0, ROFI_PU_PX, ROFI_DISTANCE_MODIFIER_NONE, NULL, NULL} , ROFI_HL_SOLID }, { {0, ROFI_PU_PX, ROFI_DISTANCE_MODIFIER_NONE, NULL, NULL}, ROFI_HL_SOLID }, { {0, ROFI_PU_PX, ROFI_DISTANCE_MODIFIER_NONE, NULL, NULL}, ROFI_HL_SOLID }, { {0, ROFI_PU_PX, ROFI_DISTANCE_MODIFIER_NONE, NULL, NULL}, ROFI_HL_SOLID } };
wid->padding = rofi_theme_get_padding ( wid, "padding", wid->def_padding );
wid->border = rofi_theme_get_padding ( wid, "border", wid->def_border );