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Document more headers.

This commit is contained in:
Dave Davenport 2016-10-14 16:46:54 +02:00
parent b4c599f022
commit ce341f6885
16 changed files with 237 additions and 61 deletions
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9
include/dialogs/combi.h
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@ -5,9 +5,18 @@
* @defgroup COBIMode Combi
* @ingroup MODES
*
* Dialog that can combine multiple #Mode into one view.
*
* This mode uses the following options from the #config object:
* * #Settings::combi_modi
*
* It creates the following option:
* * Settings::display_combi
*
* @{
*/
/** #Mode object representing the combi dialog. */
extern Mode combi_mode;
/*@}*/

3
include/dialogs/dmenu.h
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@ -15,6 +15,9 @@
*/
int dmenu_switcher_dialog ( void );
/**
* Print dmenu mode commandline options to stdout, for use in help menu.
*/
void print_dmenu_options ( void );
/*@}*/

1
include/dialogs/drun.h
View File

@ -8,6 +8,7 @@
*/
#include <config.h>
#ifdef ENABLE_DRUN
/** #Mode object representing the desktop menu run dialog. */
extern Mode drun_mode;
#endif // ENABLE_DRUN
/*@}*/

2
include/dialogs/help-keys.h
View File

@ -10,7 +10,7 @@
* @{
*/
/**
* Internal handle to the help key mode
* #Mode object representing the help key mode view
*/
extern Mode help_keys_mode;
/*@}*/

1
include/dialogs/run.h
View File

@ -12,6 +12,7 @@
*
* @{
*/
/** #Mode object representing the run dialog. */
extern Mode run_mode;
/*@}*/

4
include/dialogs/ssh.h
View File

@ -17,9 +17,7 @@
* @{
*/
/**
* SSH Mode object.
*/
/** #Mode object representing the ssh dialog. */
extern Mode ssh_mode;
/*@}*/
#endif // ROFI_DIALOG_SSH_H

79
include/widgets/textbox.h
View File

@ -17,6 +17,10 @@
*
* @{
*/
/**
* Internal structure of a textbox widget.
* @TODO make this internal to textbox
*/
typedef struct
{
widget widget;
@ -37,6 +41,9 @@ typedef struct
guint blink_timeout;
} textbox;
/**
* Flags for configuring textbox behaviour and looks during creation.
*/
typedef enum
{
TB_AUTOHEIGHT = 1 << 0,
@ -50,25 +57,46 @@ typedef enum
TB_PASSWORD = 1 << 22,
TB_INDICATOR = 1 << 23,
} TextboxFlags;
/**
* Flags indicating current state of the textbox.
*/
typedef enum
{
// Render font normally
/** Normal */
NORMAL = 0,
/** Text in box is urgent. */
URGENT = 1,
/** Text in box is active. */
ACTIVE = 2,
/** Text in box is selected. */
SELECTED = 4,
/** Text in box has pango markup. */
MARKUP = 8,
// Alternating row.
/** Text is on an alternate row */
ALT = 16,
// Render font highlighted (inverted colors.)
/** Render font highlighted (inverted colors.) */
HIGHLIGHT = 32,
/** Mask for alternate and highlighted */
FMOD_MASK = ( ALT | HIGHLIGHT ),
/** Mask of bits indicating state */
STATE_MASK = ~( SELECTED | MARKUP | ALT | HIGHLIGHT )
} TextBoxFontType;
/**
* @param flags #TextboxFlags indicating the type of textbox.
* @param x horizontal positon of textbox
* @param y vertical position of textbox
* @param w width of textbox
* @param h height of textbox
* @param tbft #TextBoxFontType current state of textbox.
* @param text intial text to display.
*
* Create a new textbox widget.
*
* free with #widget_free
* @returns a new #textbox
*/
textbox* textbox_create ( TextboxFlags flags,
short x, short y, short w, short h,
TextBoxFontType tbft,
@ -89,6 +117,14 @@ void textbox_font ( textbox *tb, TextBoxFontType tbft );
*/
void textbox_text ( textbox *tb, const char *text );
/**
* @param tb Handle to the textbox
* @param action the #KeyBindingAction to execute on textbox
*
* Execute an action on the textbox.
*
* @return TRUE if action was taken.
*/
int textbox_keybinding ( textbox *tb, KeyBindingAction action );
/**
* @param tb Handle to the textbox
@ -208,11 +244,44 @@ void textbox_cursor_inc ( textbox *tb );
*/
void textbox_delete ( textbox *tb, int pos, int dlen );
/**
* @param tb Handle to the textbox
* @param x The new horizontal position to place with textbox
* @param y The new vertical position to place with textbox
* @param w The new width of the textbox
* @param h The new height of the textbox
*
* Move and resize the textbox.
* @TODO remove for #widget_resize and #widget_move
*/
void textbox_moveresize ( textbox *tb, int x, int y, int w, int h );
/**
* Get the (estimated) with of a character, can be used to calculate window width.
*
* @returns the estimated width of a character.
*/
int textbox_get_estimated_char_height ( void );
/**
* @param p The new default PangoContext
*
* Set the default pango context (with font description) for all textboxes.
*/
void textbox_set_pango_context ( PangoContext *p );
/**
* @param tb Handle to the textbox
* @param list New pango attributes
*
* Sets #list as active pango attributes.
*/
void textbox_set_pango_attributes ( textbox *tb, PangoAttrList *list );
/**
* @param tb Handle to the textbox
*
* Get the list of currently active pango attributes.
*
* @returns the pango attributes
*/
PangoAttrList *textbox_get_pango_attributes ( textbox *tb );
/**

1
include/widgets/widget.h
View File

@ -141,7 +141,6 @@ gboolean widget_need_redraw ( widget *wid );
*/
gboolean widget_clicked ( widget *wid, xcb_button_press_event_t *xbe );
/**
* @param wid The widget handle
* @param cb The widget click callback

144
include/x11-helper.h
View File

@ -23,15 +23,22 @@
*/
char* window_get_text_prop ( xcb_window_t w, xcb_atom_t atom );
/**
* @param w The xcb_window_t to set property on
* @param prop Atom of the property to change
* @param atoms List of atoms to change the property too
* @param count The length of the #atoms list.
*
* Set property on window.
*/
void window_set_atom_prop ( xcb_window_t w, xcb_atom_t prop, xcb_atom_t *atoms, int count );
/**
* xcb_window_t info.
*/
/** For getting the atoms in an enum */
#define ATOM_ENUM( x ) x
/** Get the atoms as strings. */
#define ATOM_CHAR( x ) # x
// usable space on a monitor
/** Atoms we want to pre-load */
#define EWMH_ATOMS( X ) \
X ( _NET_WM_WINDOW_OPACITY ), \
X ( I3_SOCKET_PATH ), \
@ -42,53 +49,93 @@ void window_set_atom_prop ( xcb_window_t w, xcb_atom_t prop, xcb_atom_t *atoms,
X ( _MOTIF_WM_HINTS ), \
X ( ESETROOT_PMAP_ID )
/** enumeration of the atoms. */
enum { EWMH_ATOMS ( ATOM_ENUM ), NUM_NETATOMS };
/** atoms as string */
extern const char *netatom_names[];
/** atoms */
extern xcb_atom_t netatoms[NUM_NETATOMS];
/**
* Enumerator describing the different modifier keys.
*/
enum
{
/** Shift key */
X11MOD_SHIFT,
/** Control Key */
X11MOD_CONTROL,
/** Alt key */
X11MOD_ALT,
/** Meta key */
X11MOD_META,
/** Super (window) key */
X11MOD_SUPER,
/** Hyper key */
X11MOD_HYPER,
/** Any modifier */
X11MOD_ANY,
/** Number of modifier keys */
NUM_X11MOD
};
/**
* Structure describing a workarea/monitor.
*/
typedef struct _workarea
{
/** numeric monitor id. */
int monitor_id;
/** if monitor is set as primary monitor. */
int primary;
int x, y, w, h;
/** Horizontal location (in pixels) of the monitor. */
int x;
/** Vertical location (in pixels) of the monitor. */
int y;
/** Width of the monitor. */
int w;
/** Height of the monitor */
int h;
/** Output name of the monitor, e.g. eDP1 or VGA-1 */
char *name;
/** Pointer to next monitor */
struct _workarea *next;
} workarea;
int monitor_active ( workarea *mon );
// find the dimensions of the monitor displaying point x,y
void monitor_dimensions ( int x, int y, workarea *mon );
// Find the dimensions of the monitor specified by user.
int monitor_get_dimension ( int monitor_id, workarea *mon );
int monitor_get_smallest_size ( void );
/**
* Release keyboard.
* @param mon workarea to be filled in.
*
* Fills in #mon with the information about the monitor rofi should show on.
*
* @returns TRUE if monitor is found, FALSE if no monitor could be detected.
*/
int monitor_active ( workarea *mon );
/**
* Release keyboard grab on root window.
*/
void release_keyboard ( void );
/**
* Release pointer grab on root window.
*/
void release_pointer ( void );
/**
* @param w xcb_window_t we want to grab keyboard on.
*
* Grab keyboard and mouse.
* Grab keyboard.
*
* @return 1 when keyboard is grabbed, 0 not.
*/
int take_keyboard ( xcb_window_t w );
/**
* @param w xcb_window_t we want to grab mouse on.
*
* Grab mouse.
*
* @return 1 when mouse is grabbed, 0 not.
*/
int take_pointer ( xcb_window_t w );
/**
@ -98,6 +145,13 @@ int take_pointer ( xcb_window_t w );
*/
unsigned int x11_canonalize_mask ( unsigned int mask );
/**
* @param xkb the xkb structure.
*
* Calculates the mask of all active modifier keys.
*
* @returns the mask describing all active modifier keys.
*/
unsigned int x11_get_current_mask ( xkb_stuff *xkb );
/**
@ -126,10 +180,21 @@ void x11_set_window_opacity ( xcb_window_t box, unsigned int opacity );
*/
void x11_setup ( xkb_stuff *xkb );
/**
* Depth of visual
*/
extern xcb_depth_t *depth;
/**
* Visual to use for creating window
*/
extern xcb_visualtype_t *visual;
/**
* Color map to use for creating window
*/
extern xcb_colormap_t map;
extern xcb_depth_t *root_depth;
/**
* Depth of root window.
*/
extern xcb_visualtype_t *root_visual;
/**
* This function tries to create a 32bit TrueColor colormap.
@ -137,9 +202,19 @@ extern xcb_visualtype_t *root_visual;
*/
void x11_create_visual_and_colormap ( void );
/**
* Structure describing a cairo color.
*/
typedef struct
{
double red, green, blue, alpha;
/** red channel */
double red;
/** green channel */
double green;
/** blue channel */
double blue;
/** alpha channel */
double alpha;
} Color;
/**
@ -149,10 +224,32 @@ typedef struct
*/
Color color_get ( const char *const name );
/**
* @param d cairo drawing context to set color on
*
* Set cairo drawing context source color to the background color.
*/
void color_background ( cairo_t *d );
/**
* @param d cairo drawing context to set color on
*
* Set cairo drawing context source color to the border color.
*/
void color_border ( cairo_t *d );
/**
* @param d cairo drawing context to set color on
*
* Set cairo drawing context source color to the separator color.
*/
void color_separator ( cairo_t *d );
/**
* @param d cairo drawing context to set color on.
* @param col The color to set.
*
* Sets col as cairo source color.
*/
void x11_helper_set_cairo_rgba ( cairo_t *d, Color col );
/**
@ -167,7 +264,20 @@ cairo_surface_t * x11_helper_get_bg_surface ( void );
* Used for positioning rofi.
*/
void x11_build_monitor_layout ( void );
/**
* Dump the monitor layout to stdout.
*/
void x11_dump_monitor_layout ( void );
/**
* @param mask the mask to check for key
* @param key the key to check in mask
*
* Check if key is in the modifier mask.
*
* @returns TRUE if key is in the modifier mask
*/
int x11_modifier_active ( unsigned int mask, int key );
/**

6
source/helper.c
View File

@ -537,12 +537,8 @@ int config_sanity_check ( void )
// Check size
{
int ssize = monitor_get_smallest_size ( );
workarea mon;
if ( monitor_active ( &mon ) ) {
ssize = MIN ( mon.w, mon.h );
}
else{
if ( !monitor_active ( &mon ) ) {
const char *name = config.monitor;
if ( name && name[0] == '-' ) {
int index = name[1] - '0';

16
source/x11-helper.c
View File

@ -71,7 +71,6 @@ xcb_stuff *xcb = &xcb_int;
xcb_depth_t *depth = NULL;
xcb_visualtype_t *visual = NULL;
xcb_colormap_t map = XCB_COLORMAP_NONE;
xcb_depth_t *root_depth = NULL;
xcb_visualtype_t *root_visual = NULL;
xcb_atom_t netatoms[NUM_NETATOMS];
const char *netatom_names[] = { EWMH_ATOMS ( ATOM_CHAR ) };
@ -325,17 +324,7 @@ void x11_dump_monitor_layout ( void )
}
}
int monitor_get_smallest_size ( void )
{
int size = MIN ( xcb->screen->width_in_pixels, xcb->screen->height_in_pixels );
for ( workarea *iter = xcb->monitors; iter; iter = iter->next ) {
size = MIN ( iter->w, size );
size = MIN ( iter->h, size );
}
return size;
}
int monitor_get_dimension ( int monitor_id, workarea *mon )
static int monitor_get_dimension ( int monitor_id, workarea *mon )
{
memset ( mon, 0, sizeof ( workarea ) );
mon->w = xcb->screen->width_in_pixels;
@ -351,7 +340,7 @@ int monitor_get_dimension ( int monitor_id, workarea *mon )
return FALSE;
}
// find the dimensions of the monitor displaying point x,y
void monitor_dimensions ( int x, int y, workarea *mon )
static void monitor_dimensions ( int x, int y, workarea *mon )
{
memset ( mon, 0, sizeof ( workarea ) );
mon->w = xcb->screen->width_in_pixels;
@ -766,6 +755,7 @@ void x11_setup ( xkb_stuff *xkb )
void x11_create_visual_and_colormap ( void )
{
xcb_depth_t *root_depth = NULL;
xcb_depth_iterator_t depth_iter;
for ( depth_iter = xcb_screen_allowed_depths_iterator ( xcb->screen ); depth_iter.rem; xcb_depth_next ( &depth_iter ) ) {
xcb_depth_t *d = depth_iter.data;