110 lines
3.2 KiB
C
110 lines
3.2 KiB
C
/* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
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prompt.h for the Openbox window manager
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Copyright (c) 2008 Dana Jansens
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This program 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 2 of the License, or
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(at your option) any later version.
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This program 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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See the COPYING file for a copy of the GNU General Public License.
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*/
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#ifndef ob__prompt_h
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#define ob__prompt_h
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#include "window.h"
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#include "geom.h"
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#include "render/render.h"
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#include <glib.h>
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#include <X11/Xlib.h>
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typedef struct _ObPrompt ObPrompt;
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typedef struct _ObPromptElement ObPromptElement;
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typedef struct _ObPromptAnswer ObPromptAnswer;
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typedef void (*ObPromptCallback)(ObPrompt *p, gint result, gpointer data);
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struct _ObPromptElement {
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gchar *text;
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Window window;
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gint x, y, width, height;
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gboolean pressed;
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gint result;
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};
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struct _ObPrompt
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{
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ObInternalWindow super;
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gint ref;
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guint event_mask;
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/* keep a copy of this because we re-render things that may need it
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(i.e. the buttons) */
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RrAppearance *a_bg;
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gboolean mapped;
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gint width, height;
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gint msg_wbound;
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ObPromptElement msg;
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/* one for each answer */
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ObPromptElement *button;
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gint n_buttons;
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/* points to the button with the focus */
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ObPromptElement *focus;
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/* the default button to have selected */
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gint default_result;
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/* the cancel result if the dialog is closed */
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gint cancel_result;
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ObPromptCallback func;
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gpointer data;
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};
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struct _ObPromptAnswer {
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const gchar *text;
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gint result;
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};
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void prompt_startup(gboolean reconfig);
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void prompt_shutdown(gboolean reconfig);
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/*! Create a new prompt
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@param answers A number of ObPromptAnswers which define the buttons which
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will appear in the dialog from left to right, and the result
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returned when they are selected.
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@param n_answers The number of answers
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@param default_result The result for the answer button selected by default
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@param cancel_result The result that is given if the dialog is closed instead
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of having a button presssed
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@param func The callback function which is called when the dialog is closed
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or a button is pressed
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@param data User defined data which will be passed to the callback
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*/
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ObPrompt* prompt_new(const gchar *msg,
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const ObPromptAnswer *answers, gint n_answers,
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gint default_result, gint cancel_result,
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ObPromptCallback func, gpointer data);
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void prompt_ref(ObPrompt *self);
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void prompt_unref(ObPrompt *self);
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/*! Show the prompt. It will be centered within the given area rectangle */
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void prompt_show(ObPrompt *self, struct _ObClient *parent);
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void prompt_hide(ObPrompt *self);
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gboolean prompt_key_event(ObPrompt *self, XEvent *e);
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gboolean prompt_mouse_event(ObPrompt *self, XEvent *e);
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void prompt_cancel(ObPrompt *self);
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#endif
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