76 lines
2.1 KiB
C
76 lines
2.1 KiB
C
/*
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* This file is part of espanso.
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*
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* Copyright (C) 2019-2021 Federico Terzi
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*
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* espanso is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* espanso is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with espanso. If not, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef ESPANSO_UI_H
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#define ESPANSO_UI_H
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#include <stdint.h>
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// Explicitly define this constant as we need to use it from the Rust side
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#define MAX_FILE_PATH 1024
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#define MAX_ICON_COUNT 3
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#define UI_EVENT_TYPE_ICON_CLICK 1
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#define UI_EVENT_TYPE_CONTEXT_MENU_CLICK 2
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typedef struct {
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int32_t show_icon;
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char icon_paths[MAX_ICON_COUNT][MAX_FILE_PATH];
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int32_t icon_paths_count;
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} UIOptions;
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typedef struct {
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int32_t event_type;
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uint32_t context_menu_id;
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} UIEvent;
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typedef void (*EventCallback)(void * self, UIEvent data);
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typedef struct
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{
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UIOptions options;
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// Rust interop
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void *rust_instance;
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EventCallback event_callback;
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} UIVariables;
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// Initialize the Application delegate.
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extern "C" void ui_initialize(void * self, UIOptions options);
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// Run the event loop. Blocking call.
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extern "C" int32_t ui_eventloop(EventCallback callback);
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// Stops the application eventloop.
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extern "C" void ui_exit();
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// Updates the tray icon to the given one. The method accepts an index that refers to
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// the icon within the UIOptions.icon_paths array.
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extern "C" void ui_update_tray_icon(int32_t index);
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// Show a native notification
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extern "C" void ui_show_notification(char * message, double delay);
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// Display the context menu on the tray icon.
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// Payload is passed as JSON as given the complex structure, parsing
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// this manually would have been complex.
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extern "C" void ui_show_context_menu(char * payload);
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#endif //ESPANSO_UI_H
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