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ce0d2c2966
Add optional drop-shadows to windows using server-side decoration. Shadows can be enabled/disabled rc.xml and their appearance configured in themerc. The default is no shadows to preserve current behaviour. The shadows are drawn in fixed corner and edge buffers shared between all windows, the edges are scaled to size depending on the size of each window. Two sets of buffers are used to give the different appearances for active and inactive windows. I use separate corner/edge buffers for a few reasons: - It avoids needing to store a separate large shadow buffer per window - It avoids needing to redraw the shadows when the window is being resized - Compositing the shadows onto the desktop should be faster as there are overall fewer pixels to blend, and scaling up the edge buffers only requires reading a tiny buffer which is then replicated.
148 lines
3.2 KiB
C
148 lines
3.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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#ifndef LABWC_RCXML_H
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#define LABWC_RCXML_H
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#include <stdbool.h>
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#include <stdio.h>
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#include <wayland-server-core.h>
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#include "common/border.h"
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#include "common/buf.h"
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#include "common/font.h"
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#include "config/touch.h"
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#include "config/tablet.h"
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#include "config/libinput.h"
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#include "resize_indicator.h"
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#include "theme.h"
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enum view_placement_policy {
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LAB_PLACE_CENTER = 0,
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LAB_PLACE_CURSOR,
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LAB_PLACE_AUTOMATIC
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};
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enum adaptive_sync_mode {
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LAB_ADAPTIVE_SYNC_DISABLED,
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LAB_ADAPTIVE_SYNC_ENABLED,
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LAB_ADAPTIVE_SYNC_FULLSCREEN,
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};
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enum tiling_events_mode {
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LAB_TILING_EVENTS_NEVER = 0,
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LAB_TILING_EVENTS_REGION = 1 << 0,
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LAB_TILING_EVENTS_EDGE = 1 << 1,
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LAB_TILING_EVENTS_ALWAYS =
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(LAB_TILING_EVENTS_REGION | LAB_TILING_EVENTS_EDGE),
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};
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struct usable_area_override {
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struct border margin;
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char *output;
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struct wl_list link; /* struct rcxml.usable_area_overrides */
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};
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struct rcxml {
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/* from command line */
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char *config_dir;
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char *config_file;
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bool merge_config;
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/* core */
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bool xdg_shell_server_side_deco;
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int gap;
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enum adaptive_sync_mode adaptive_sync;
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bool allow_tearing;
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bool reuse_output_mode;
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enum view_placement_policy placement_policy;
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/* focus */
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bool focus_follow_mouse;
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bool focus_follow_mouse_requires_movement;
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bool raise_on_focus;
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/* theme */
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char *theme_name;
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int corner_radius;
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bool ssd_keep_border;
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bool shadows_enabled;
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struct font font_activewindow;
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struct font font_inactivewindow;
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struct font font_menuitem;
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struct font font_osd;
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/* Pointer to current theme */
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struct theme *theme;
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/* <margin top="" bottom="" left="" right="" output="" /> */
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struct wl_list usable_area_overrides;
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/* keyboard */
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int repeat_rate;
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int repeat_delay;
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bool kb_numlock_enable;
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bool kb_layout_per_window;
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struct wl_list keybinds; /* struct keybind.link */
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/* mouse */
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long doubleclick_time; /* in ms */
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struct wl_list mousebinds; /* struct mousebind.link */
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double scroll_factor;
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/* touch tablet */
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struct wl_list touch_configs;
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/* graphics tablet */
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struct tablet_config {
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char *output_name;
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struct wlr_fbox box;
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enum rotation rotation;
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uint16_t button_map_count;
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struct button_map_entry button_map[BUTTON_MAP_MAX];
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} tablet;
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/* libinput */
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struct wl_list libinput_categories;
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/* resistance */
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int screen_edge_strength;
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int window_edge_strength;
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/* window snapping */
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int snap_edge_range;
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bool snap_overlay_enabled;
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int snap_overlay_delay_inner;
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int snap_overlay_delay_outer;
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bool snap_top_maximize;
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enum tiling_events_mode snap_tiling_events_mode;
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enum resize_indicator_mode resize_indicator;
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struct {
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int popuptime;
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int min_nr_workspaces;
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char *prefix;
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struct wl_list workspaces; /* struct workspace.link */
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} workspace_config;
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/* Regions */
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struct wl_list regions; /* struct region.link */
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/* Window Switcher */
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struct {
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bool show;
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bool preview;
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bool outlines;
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uint32_t criteria;
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struct wl_list fields; /* struct window_switcher_field.link */
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} window_switcher;
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struct wl_list window_rules; /* struct window_rule.link */
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};
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extern struct rcxml rc;
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void rcxml_parse_xml(struct buf *b);
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void rcxml_read(const char *filename);
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void rcxml_finish(void);
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#endif /* LABWC_RCXML_H */
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