From 8ded860d0b73bf90203bf5e0297ba82837340fd1 Mon Sep 17 00:00:00 2001 From: Daniel Friesel Date: Sat, 13 Feb 2010 19:55:53 +0100 Subject: Change source code indentation (indent -kr -i8 -hnl, mainly) --- src/events.c | 1126 ++++++++++++++++++++++++++-------------------------------- 1 file changed, 510 insertions(+), 616 deletions(-) (limited to 'src/events.c') diff --git a/src/events.c b/src/events.c index 610178c..7db319d 100644 --- a/src/events.c +++ b/src/events.c @@ -41,648 +41,542 @@ static void feh_event_handle_LeaveNotify(XEvent * ev); static void feh_event_handle_MotionNotify(XEvent * ev); static void feh_event_handle_ClientMessage(XEvent * ev); -void -feh_event_init(void) +void feh_event_init(void) { - int i; - - D_ENTER(4); - for (i = 0; i < LASTEvent; i++) - ev_handler[i] = NULL; - - ev_handler[KeyPress] = feh_event_handle_keypress; - ev_handler[ButtonPress] = feh_event_handle_ButtonPress; - ev_handler[ButtonRelease] = feh_event_handle_ButtonRelease; - ev_handler[ConfigureNotify] = feh_event_handle_ConfigureNotify; - ev_handler[EnterNotify] = feh_event_handle_EnterNotify; - ev_handler[LeaveNotify] = feh_event_handle_LeaveNotify; - ev_handler[MotionNotify] = feh_event_handle_MotionNotify; - ev_handler[ClientMessage] = feh_event_handle_ClientMessage; - - D_RETURN_(4); + int i; + + D_ENTER(4); + for (i = 0; i < LASTEvent; i++) + ev_handler[i] = NULL; + + ev_handler[KeyPress] = feh_event_handle_keypress; + ev_handler[ButtonPress] = feh_event_handle_ButtonPress; + ev_handler[ButtonRelease] = feh_event_handle_ButtonRelease; + ev_handler[ConfigureNotify] = feh_event_handle_ConfigureNotify; + ev_handler[EnterNotify] = feh_event_handle_EnterNotify; + ev_handler[LeaveNotify] = feh_event_handle_LeaveNotify; + ev_handler[MotionNotify] = feh_event_handle_MotionNotify; + ev_handler[ClientMessage] = feh_event_handle_ClientMessage; + + D_RETURN_(4); } -static void -feh_event_handle_ButtonPress(XEvent * ev) +static void feh_event_handle_ButtonPress(XEvent * ev) { - winwidget winwid = NULL; - int scr_width, scr_height; + winwidget winwid = NULL; + int scr_width, scr_height; - D_ENTER(4); + D_ENTER(4); - /* get the heck out if it's a mouse-click on the - cover, we'll hide the menus on release */ - if (ev->xbutton.window == menu_cover) { - D_RETURN_(4); - } + /* get the heck out if it's a mouse-click on the + cover, we'll hide the menus on release */ + if (ev->xbutton.window == menu_cover) { + D_RETURN_(4); + } - scr_width = scr->width; - scr_height = scr->height; + scr_width = scr->width; + scr_height = scr->height; #ifdef HAVE_LIBXINERAMA - if (opt.xinerama && xinerama_screens) { - scr_width = xinerama_screens[xinerama_screen].width; - scr_height = xinerama_screens[xinerama_screen].height; - } -#endif /* HAVE_LIBXINERAMA */ - - winwid = winwidget_get_from_window(ev->xbutton.window); - if (winwid && winwid->caption_entry) { - D_RETURN_(4); - } - - if (!opt.no_menus && EV_IS_MENU_BUTTON(ev)) { - D(3, ("Menu Button Press event\n")); - if (winwid != NULL) { - winwidget_show_menu(winwid); - } - } - else if ((ev->xbutton.button == opt.rotate_button) - && ((opt.no_rotate_ctrl_mask) - || (ev->xbutton.state & ControlMask))) - { - if (winwid != NULL) - { - opt.mode = MODE_ROTATE; - winwid->mode = MODE_ROTATE; - D(3, ("rotate starting at %d, %d\n", ev->xbutton.x, ev->xbutton.y)); - } - } - else if ((ev->xbutton.button == opt.blur_button) - && ((opt.no_blur_ctrl_mask) || (ev->xbutton.state & ControlMask))) - { - if (winwid != NULL) - { - opt.mode = MODE_BLUR; - winwid->mode = MODE_BLUR; - D(3, ("blur starting at %d, %d\n", ev->xbutton.x, ev->xbutton.y)); - } - } - else if (ev->xbutton.button == opt.pan_button) - { - D(3, ("Pan Button Press event\n")); - if (winwid != NULL) - { - D(3, ("Next button, but could be pan mode\n")); - opt.mode = MODE_NEXT; - winwid->mode = MODE_NEXT; - D(3, ("click offset is %d,%d\n", ev->xbutton.x, ev->xbutton.y)); - winwid->click_offset_x = ev->xbutton.x - winwid->im_x; - winwid->click_offset_y = ev->xbutton.y - winwid->im_y; - } - } - else if (ev->xbutton.button == opt.zoom_button) - { - D(3, ("Zoom Button Press event\n")); - if (winwid != NULL) - { - D(3, ("Zoom mode baby!\n")); - opt.mode = MODE_ZOOM; - winwid->mode = MODE_ZOOM; - D(3, ("click offset is %d,%d\n", ev->xbutton.x, ev->xbutton.y)); - winwid->click_offset_x = ev->xbutton.x - winwid->im_x; - winwid->click_offset_y = ev->xbutton.y - winwid->im_y; - winwid->im_click_offset_x = winwid->click_offset_x / winwid->zoom; - winwid->im_click_offset_y = winwid->click_offset_y / winwid->zoom; - winwid->zoom = 1.0; - if (winwid->full_screen) - { - winwid->im_x = (scr_width - winwid->im_w) >> 1; - winwid->im_y = (scr_height - winwid->im_h) >> 1; - } - else - { - if (opt.geom_flags & WidthValue) { - winwid->im_x = (opt.geom_w - winwid->im_w) >> 1; - } else { - winwid->im_x = 0; - } - if (opt.geom_flags & HeightValue) { - winwid->im_y = (opt.geom_h - winwid->im_h) >> 1; - } else { - winwid->im_y = 0; - } - } - if (winwid->im_click_offset_x < 30) - winwid->im_click_offset_x = 30; - if (winwid->im_click_offset_y < 0) - winwid->im_click_offset_y = 0; - if (winwid->im_click_offset_x > winwid->im_w) - winwid->im_click_offset_x = winwid->im_w; - if (winwid->im_click_offset_y > winwid->im_h) - winwid->im_click_offset_y = winwid->im_h; - - if (winwid->click_offset_x < 30) - winwid->click_offset_x = 30; - if (winwid->click_offset_y < 0) - winwid->click_offset_y = 0; - if (winwid->click_offset_x > winwid->w) - winwid->click_offset_x = winwid->w; - if (winwid->click_offset_y > winwid->h) - winwid->click_offset_y = winwid->h; - - winwidget_render_image(winwid, 0, 0); - } - } - else if (ev->xbutton.button == opt.reload_button) - { - D(3, ("Reload Button Press event\n")); - if (winwid != NULL) - feh_reload_image(winwid, 0, 0); - } - else if (ev->xbutton.button == opt.prev_button ) - { - D(3, ("Prev Button Press event\n")); - if ((winwid != NULL) && (winwid->type == WIN_TYPE_SLIDESHOW)) - slideshow_change_image(winwid, SLIDE_PREV); - } - else if (ev->xbutton.button == opt.next_button ) - { - D(3, ("Next Button 5 Press event\n")); - if ((winwid != NULL) && (winwid->type == WIN_TYPE_SLIDESHOW)) - slideshow_change_image(winwid, SLIDE_NEXT); - } - else - { - D(3, ("Received other ButtonPress event\n")); - } - D_RETURN_(4); + if (opt.xinerama && xinerama_screens) { + scr_width = xinerama_screens[xinerama_screen].width; + scr_height = xinerama_screens[xinerama_screen].height; + } +#endif /* HAVE_LIBXINERAMA */ + + winwid = winwidget_get_from_window(ev->xbutton.window); + if (winwid && winwid->caption_entry) { + D_RETURN_(4); + } + + if (!opt.no_menus && EV_IS_MENU_BUTTON(ev)) { + D(3, ("Menu Button Press event\n")); + if (winwid != NULL) { + winwidget_show_menu(winwid); + } + } else if ((ev->xbutton.button == opt.rotate_button) + && ((opt.no_rotate_ctrl_mask) + || (ev->xbutton.state & ControlMask))) { + if (winwid != NULL) { + opt.mode = MODE_ROTATE; + winwid->mode = MODE_ROTATE; + D(3, ("rotate starting at %d, %d\n", ev->xbutton.x, ev->xbutton.y)); + } + } else if ((ev->xbutton.button == opt.blur_button) + && ((opt.no_blur_ctrl_mask) + || (ev->xbutton.state & ControlMask))) { + if (winwid != NULL) { + opt.mode = MODE_BLUR; + winwid->mode = MODE_BLUR; + D(3, ("blur starting at %d, %d\n", ev->xbutton.x, ev->xbutton.y)); + } + } else if (ev->xbutton.button == opt.pan_button) { + D(3, ("Pan Button Press event\n")); + if (winwid != NULL) { + D(3, ("Next button, but could be pan mode\n")); + opt.mode = MODE_NEXT; + winwid->mode = MODE_NEXT; + D(3, ("click offset is %d,%d\n", ev->xbutton.x, ev->xbutton.y)); + winwid->click_offset_x = ev->xbutton.x - winwid->im_x; + winwid->click_offset_y = ev->xbutton.y - winwid->im_y; + } + } else if (ev->xbutton.button == opt.zoom_button) { + D(3, ("Zoom Button Press event\n")); + if (winwid != NULL) { + D(3, ("Zoom mode baby!\n")); + opt.mode = MODE_ZOOM; + winwid->mode = MODE_ZOOM; + D(3, ("click offset is %d,%d\n", ev->xbutton.x, ev->xbutton.y)); + winwid->click_offset_x = ev->xbutton.x - winwid->im_x; + winwid->click_offset_y = ev->xbutton.y - winwid->im_y; + winwid->im_click_offset_x = winwid->click_offset_x / winwid->zoom; + winwid->im_click_offset_y = winwid->click_offset_y / winwid->zoom; + winwid->zoom = 1.0; + if (winwid->full_screen) { + winwid->im_x = (scr_width - winwid->im_w) >> 1; + winwid->im_y = (scr_height - winwid->im_h) >> 1; + } else { + if (opt.geom_flags & WidthValue) { + winwid->im_x = (opt.geom_w - winwid->im_w) >> 1; + } else { + winwid->im_x = 0; + } + if (opt.geom_flags & HeightValue) { + winwid->im_y = (opt.geom_h - winwid->im_h) >> 1; + } else { + winwid->im_y = 0; + } + } + if (winwid->im_click_offset_x < 30) + winwid->im_click_offset_x = 30; + if (winwid->im_click_offset_y < 0) + winwid->im_click_offset_y = 0; + if (winwid->im_click_offset_x > winwid->im_w) + winwid->im_click_offset_x = winwid->im_w; + if (winwid->im_click_offset_y > winwid->im_h) + winwid->im_click_offset_y = winwid->im_h; + + if (winwid->click_offset_x < 30) + winwid->click_offset_x = 30; + if (winwid->click_offset_y < 0) + winwid->click_offset_y = 0; + if (winwid->click_offset_x > winwid->w) + winwid->click_offset_x = winwid->w; + if (winwid->click_offset_y > winwid->h) + winwid->click_offset_y = winwid->h; + + winwidget_render_image(winwid, 0, 0); + } + } else if (ev->xbutton.button == opt.reload_button) { + D(3, ("Reload Button Press event\n")); + if (winwid != NULL) + feh_reload_image(winwid, 0, 0); + } else if (ev->xbutton.button == opt.prev_button) { + D(3, ("Prev Button Press event\n")); + if ((winwid != NULL) + && (winwid->type == WIN_TYPE_SLIDESHOW)) + slideshow_change_image(winwid, SLIDE_PREV); + } else if (ev->xbutton.button == opt.next_button) { + D(3, ("Next Button 5 Press event\n")); + if ((winwid != NULL) + && (winwid->type == WIN_TYPE_SLIDESHOW)) + slideshow_change_image(winwid, SLIDE_NEXT); + } else { + D(3, ("Received other ButtonPress event\n")); + } + D_RETURN_(4); } -static void -feh_event_handle_ButtonRelease(XEvent * ev) +static void feh_event_handle_ButtonRelease(XEvent * ev) { - winwidget winwid = NULL; - - D_ENTER(4); - if (menu_root) - { - /* if menus are open, close them, and execute action if needed */ - - if (ev->xbutton.window == menu_cover) { - feh_menu_hide(menu_root, True); - } else if (menu_root) { - feh_menu *m; - - if ((m = feh_menu_get_from_window(ev->xbutton.window))) - { - feh_menu_item *i = NULL; - - i = feh_menu_find_selected(m); - feh_menu_item_activate(m, i); - } - } - D_RETURN_(4); - } - - winwid = winwidget_get_from_window(ev->xbutton.window); - if (winwid && winwid->caption_entry) { - D_RETURN_(4); - } - - if ((ev->xbutton.button == opt.menu_button) - && - (((!opt.menu_ctrl_mask) - && ((!(ev->xbutton.state & ControlMask)) - || ((ev->xbutton.state & ControlMask) && (opt.menu_ctrl_mask))))) - && (opt.no_menus)) - winwidget_destroy_all(); - else if (ev->xbutton.button == opt.pan_button) - { - if (opt.mode == MODE_PAN) - { - if (winwid != NULL) - { - D(3, ("Disabling pan mode\n")); - opt.mode = MODE_NORMAL; - winwid->mode = MODE_NORMAL; - winwidget_sanitise_offsets(winwid); - winwidget_render_image(winwid, 0, 1); - } - } - else - { - opt.mode = MODE_NORMAL; - if(winwid != NULL) - winwid->mode = MODE_NORMAL; - if ((winwid != NULL) && (winwid->type == WIN_TYPE_SLIDESHOW)) - { - slideshow_change_image(winwid, SLIDE_NEXT); - } - else if ((winwid != NULL) && (winwid->type == WIN_TYPE_THUMBNAIL)) - { - feh_file *thumbfile; - winwidget thumbwin = NULL; - int x, y; - char *s; - - x = ev->xbutton.x; - y = ev->xbutton.y; - x -= winwid->im_x; - y -= winwid->im_y; - x /= winwid->zoom; - y /= winwid->zoom; - thumbfile = feh_thumbnail_get_file_from_coords(x, y); - if (thumbfile) - { - if (!opt.thumb_title) - s = thumbfile->name; - else - s = feh_printf(opt.thumb_title, thumbfile); - thumbwin = - winwidget_get_first_window_of_type - (WIN_TYPE_THUMBNAIL_VIEWER); - if (!thumbwin) - { - thumbwin = - winwidget_create_from_file(gib_list_add_front - (NULL, thumbfile), s, - WIN_TYPE_THUMBNAIL_VIEWER); - winwidget_show(thumbwin); - } - else if (FEH_FILE(thumbwin->file->data) != thumbfile) - { - free(thumbwin->file); - thumbwin->file = gib_list_add_front(NULL, thumbfile); - winwidget_rename(thumbwin, s); - feh_reload_image(thumbwin, 1, 0); - } - } - } - } - } - else if ((ev->xbutton.button == opt.rotate_button) - || (ev->xbutton.button == opt.zoom_button)) - { - D(3, ("Mode-based Button Release event\n")); - if (winwid != NULL) - { - D(3, ("Disabling mode\n")); - opt.mode = MODE_NORMAL; - winwid->mode = MODE_NORMAL; - winwidget_sanitise_offsets(winwid); - winwidget_render_image(winwid, 0, 1); - } - } - else if ((ev->xbutton.button == opt.blur_button) - && ((opt.no_blur_ctrl_mask) || (ev->xbutton.state & ControlMask))) - { - D(3, ("Blur Button Release event\n")); - if (winwid != NULL) - { - D(3, ("Disabling Blur mode\n")); - opt.mode = MODE_NORMAL; - winwid->mode = MODE_NORMAL; - } - } - D_RETURN_(4); + winwidget winwid = NULL; + + D_ENTER(4); + if (menu_root) { + /* if menus are open, close them, and execute action if needed */ + + if (ev->xbutton.window == menu_cover) { + feh_menu_hide(menu_root, True); + } else if (menu_root) { + feh_menu *m; + + if ((m = feh_menu_get_from_window(ev->xbutton.window))) { + feh_menu_item *i = NULL; + + i = feh_menu_find_selected(m); + feh_menu_item_activate(m, i); + } + } + D_RETURN_(4); + } + + winwid = winwidget_get_from_window(ev->xbutton.window); + if (winwid && winwid->caption_entry) { + D_RETURN_(4); + } + + if ((ev->xbutton.button == opt.menu_button) + && (((!opt.menu_ctrl_mask) + && ((!(ev->xbutton.state & ControlMask)) + || ((ev->xbutton.state & ControlMask) + && (opt.menu_ctrl_mask))))) + && (opt.no_menus)) + winwidget_destroy_all(); + else if (ev->xbutton.button == opt.pan_button) { + if (opt.mode == MODE_PAN) { + if (winwid != NULL) { + D(3, ("Disabling pan mode\n")); + opt.mode = MODE_NORMAL; + winwid->mode = MODE_NORMAL; + winwidget_sanitise_offsets(winwid); + winwidget_render_image(winwid, 0, 1); + } + } else { + opt.mode = MODE_NORMAL; + if (winwid != NULL) + winwid->mode = MODE_NORMAL; + if ((winwid != NULL) + && (winwid->type == WIN_TYPE_SLIDESHOW)) { + slideshow_change_image(winwid, SLIDE_NEXT); + } else if ((winwid != NULL) + && (winwid->type == WIN_TYPE_THUMBNAIL)) { + feh_file *thumbfile; + winwidget thumbwin = NULL; + int x, y; + char *s; + + x = ev->xbutton.x; + y = ev->xbutton.y; + x -= winwid->im_x; + y -= winwid->im_y; + x /= winwid->zoom; + y /= winwid->zoom; + thumbfile = feh_thumbnail_get_file_from_coords(x, y); + if (thumbfile) { + if (!opt.thumb_title) + s = thumbfile->name; + else + s = feh_printf(opt.thumb_title, thumbfile); + thumbwin = winwidget_get_first_window_of_type(WIN_TYPE_THUMBNAIL_VIEWER); + if (!thumbwin) { + thumbwin = winwidget_create_from_file( + gib_list_add_front(NULL, thumbfile), + s, WIN_TYPE_THUMBNAIL_VIEWER); + winwidget_show(thumbwin); + } else if (FEH_FILE(thumbwin->file->data) != thumbfile) { + free(thumbwin->file); + thumbwin->file = gib_list_add_front(NULL, thumbfile); + winwidget_rename(thumbwin, s); + feh_reload_image(thumbwin, 1, 0); + } + } + } + } + } else if ((ev->xbutton.button == opt.rotate_button) + || (ev->xbutton.button == opt.zoom_button)) { + D(3, ("Mode-based Button Release event\n")); + if (winwid != NULL) { + D(3, ("Disabling mode\n")); + opt.mode = MODE_NORMAL; + winwid->mode = MODE_NORMAL; + winwidget_sanitise_offsets(winwid); + winwidget_render_image(winwid, 0, 1); + } + } else if ((ev->xbutton.button == opt.blur_button) + && ((opt.no_blur_ctrl_mask) + || (ev->xbutton.state & ControlMask))) { + D(3, ("Blur Button Release event\n")); + if (winwid != NULL) { + D(3, ("Disabling Blur mode\n")); + opt.mode = MODE_NORMAL; + winwid->mode = MODE_NORMAL; + } + } + D_RETURN_(4); } -static void -feh_event_handle_ConfigureNotify(XEvent * ev) +static void feh_event_handle_ConfigureNotify(XEvent * ev) { - D_ENTER(4); - while (XCheckTypedWindowEvent - (disp, ev->xconfigure.window, ConfigureNotify, ev)); - if (!menu_root) - { - winwidget w = winwidget_get_from_window(ev->xconfigure.window); - - if (w) - { - D(3, - ("configure size %dx%d\n", ev->xconfigure.width, - ev->xconfigure.height)); - if ((w->w != ev->xconfigure.width) - || (w->h != ev->xconfigure.height)) - { - D(3, ("assigning size and rerendering\n")); - w->w = ev->xconfigure.width; - w->h = ev->xconfigure.height; - w->had_resize = 1; - if (opt.geom_flags & WidthValue || opt.geom_flags & HeightValue) - { - opt.geom_w = w->w; - opt.geom_h = w->h; - } - winwidget_render_image(w, 0, 1); - } - } - } - - D_RETURN_(4); + D_ENTER(4); + while (XCheckTypedWindowEvent(disp, ev->xconfigure.window, ConfigureNotify, ev)); + if (!menu_root) { + winwidget w = winwidget_get_from_window(ev->xconfigure.window); + + if (w) { + D(3, ("configure size %dx%d\n", ev->xconfigure.width, ev->xconfigure.height)); + if ((w->w != ev->xconfigure.width) + || (w->h != ev->xconfigure.height)) { + D(3, ("assigning size and rerendering\n")); + w->w = ev->xconfigure.width; + w->h = ev->xconfigure.height; + w->had_resize = 1; + if (opt.geom_flags & WidthValue || opt.geom_flags & HeightValue) { + opt.geom_w = w->w; + opt.geom_h = w->h; + } + winwidget_render_image(w, 0, 1); + } + } + } + + D_RETURN_(4); } -static void -feh_event_handle_EnterNotify(XEvent * ev) +static void feh_event_handle_EnterNotify(XEvent * ev) { - D_ENTER(4); - D_RETURN_(4); - ev = NULL; + D_ENTER(4); + D_RETURN_(4); + ev = NULL; } -static void -feh_event_handle_LeaveNotify(XEvent * ev) +static void feh_event_handle_LeaveNotify(XEvent * ev) { - D_ENTER(4); - if ((menu_root) && (ev->xcrossing.window == menu_root->win)) - { - feh_menu_item *ii; - - D(4, ("It is for a menu\n")); - for (ii = menu_root->items; ii; ii = ii->next) - { - if (MENU_ITEM_IS_SELECTED(ii)) - { - D(4, ("Unselecting menu\n")); - MENU_ITEM_SET_NORMAL(ii); - menu_root->updates = - imlib_update_append_rect(menu_root->updates, ii->x, ii->y, - ii->w, ii->h); - menu_root->needs_redraw = 1; - } - } - feh_raise_all_menus(); - } - - D_RETURN_(4); + D_ENTER(4); + if ((menu_root) && (ev->xcrossing.window == menu_root->win)) { + feh_menu_item *ii; + + D(4, ("It is for a menu\n")); + for (ii = menu_root->items; ii; ii = ii->next) { + if (MENU_ITEM_IS_SELECTED(ii)) { + D(4, ("Unselecting menu\n")); + MENU_ITEM_SET_NORMAL(ii); + menu_root->updates = + imlib_update_append_rect(menu_root->updates, ii->x, ii->y, ii->w, ii->h); + menu_root->needs_redraw = 1; + } + } + feh_raise_all_menus(); + } + + D_RETURN_(4); } -static void -feh_event_handle_MotionNotify(XEvent * ev) +static void feh_event_handle_MotionNotify(XEvent * ev) { - winwidget winwid = NULL; - int dx, dy; - int scr_width, scr_height; + winwidget winwid = NULL; + int dx, dy; + int scr_width, scr_height; - scr_width = scr->width; - scr_height = scr->height; + scr_width = scr->width; + scr_height = scr->height; #ifdef HAVE_LIBXINERAMA - if (opt.xinerama && xinerama_screens) { - scr_width = xinerama_screens[xinerama_screen].width; - scr_height = xinerama_screens[xinerama_screen].height; - } -#endif /* HAVE_LIBXINERAMA */ - - D_ENTER(5); - if (menu_root) - { - feh_menu *m; - feh_menu_item *selected_item, *mouseover_item; - - D(3, ("motion notify with menus open\n")); - while (XCheckTypedWindowEvent - (disp, ev->xmotion.window, MotionNotify, ev)); - - if (ev->xmotion.window == menu_cover) - { - D_RETURN_(5); - } - else if ((m = feh_menu_get_from_window(ev->xmotion.window))) - { - selected_item = feh_menu_find_selected(m); - mouseover_item = - feh_menu_find_at_xy(m, ev->xmotion.x, ev->xmotion.y); - - if (selected_item != mouseover_item) - { - D(4, ("selecting a menu item\n")); - if (selected_item) - feh_menu_deselect_selected(m); - if ((mouseover_item) - && ((mouseover_item->func) || (mouseover_item->submenu) - || (mouseover_item->func_gen_sub))) - feh_menu_select(m, mouseover_item); - } - /* check if we are close to the right and/or the bottom edge of the - * screen. If so, and if the menu we are currently over is partially - * hidden, slide the menu to the left and/or up until it is - * fully visible */ - - /* FIXME: get this working nicely with xinerama screen edges -- - * at the moment it does really funky stuff with - * scr_{width,height} instead of scr->{width,height} -- pabs*/ - if (mouseover_item - && ((scr->width - (ev->xmotion.x + m->x)) < m->w - || (scr->height - (ev->xmotion.y + m->y)) < m->w)) - { - dx = scr_width - (m->x + m->w); - dy = scr_height - (m->y + m->h); - dx = dx < 0 ? dx : 0; - dy = dy < 0 ? dy : 0; - if (dx || dy) - feh_menu_slide_all_menus_relative(dx, dy); - } - /* if a submenu is open we want to see that also */ - if (mouseover_item && m->next - && ((scr->width - (ev->xmotion.x + m->next->x)) < m->next->w - || (scr->height - (ev->xmotion.y + m->next->y)) < m->next->w)) - { - dx = scr->width - (m->next->x + m->next->w); - dy = scr->height - (m->next->y + m->next->h); - dx = dx < 0 ? dx : 0; - dy = dy < 0 ? dy : 0; - if (dx || dy) - feh_menu_slide_all_menus_relative(dx, dy); - } - } - } - else if (opt.mode == MODE_ZOOM) - { - while (XCheckTypedWindowEvent - (disp, ev->xmotion.window, MotionNotify, ev)); - - winwid = winwidget_get_from_window(ev->xmotion.window); - if (winwid) - { - winwid->zoom = - ((double) ev->xmotion.x - (double) winwid->click_offset_x) / 64.0; - if (winwid->zoom < 0) - winwid->zoom = - 1.0 + - ((winwid->zoom * 64.0) / - ((double) (winwid->click_offset_x + 1))); - else - winwid->zoom += 1.0; - - if (winwid->zoom < 0.01) - winwid->zoom = 0.01; - - /* calculate change in zoom and move im_x and im_y respectively to - enable zooming to the clicked spot... */ - /* for now, center around im_click_offset_x and im_click_offset_y */ - winwid->im_x = - (winwid->w / 2) - (winwid->im_click_offset_x * winwid->zoom); - winwid->im_y = - (winwid->h / 2) - (winwid->im_click_offset_y * winwid->zoom); - - winwidget_render_image(winwid, 0, 0); - } - } - else if ((opt.mode == MODE_PAN) || (opt.mode == MODE_NEXT)) - { - int orig_x, orig_y; - - while (XCheckTypedWindowEvent - (disp, ev->xmotion.window, MotionNotify, ev)); - winwid = winwidget_get_from_window(ev->xmotion.window); - if (winwid) - { - if (opt.mode == MODE_NEXT) - { - opt.mode = MODE_PAN; - winwid->mode = MODE_PAN; - } - D(5, ("Panning\n")); - orig_x = winwid->im_x; - orig_y = winwid->im_y; - - winwid->im_x = ev->xmotion.x - winwid->click_offset_x; - winwid->im_y = ev->xmotion.y - winwid->click_offset_y; - - winwidget_sanitise_offsets(winwid); - - if ((winwid->im_x != orig_x) || (winwid->im_y != orig_y)) - winwidget_render_image(winwid, 0, 0); - } - } - else if (opt.mode == MODE_ROTATE) - { - while (XCheckTypedWindowEvent - (disp, ev->xmotion.window, MotionNotify, ev)); - winwid = winwidget_get_from_window(ev->xmotion.window); - if (winwid) - { - D(5, ("Rotating\n")); - if (!winwid->has_rotated) - { - Imlib_Image temp; - - temp = gib_imlib_create_rotated_image(winwid->im, 0.0); - winwid->im_w = gib_imlib_image_get_width(temp); - winwid->im_h = gib_imlib_image_get_height(temp); - gib_imlib_free_image_and_decache(temp); - if (!winwid->full_screen && !opt.geom_flags) - winwidget_resize(winwid, winwid->im_w, winwid->im_h); - winwid->has_rotated = 1; - } - winwid->im_angle = - (ev->xmotion.x - - winwid->w / 2) / ((double) winwid->w / 2) * 3.1415926535; - D(5, ("angle: %f\n", winwid->im_angle)); - winwidget_render_image(winwid, 0, 0); - } - } - else if (opt.mode == MODE_BLUR) - { - while (XCheckTypedWindowEvent - (disp, ev->xmotion.window, MotionNotify, ev)); - winwid = winwidget_get_from_window(ev->xmotion.window); - if (winwid) - { - Imlib_Image temp, ptr; - signed int blur_radius; - - D(5, ("Blurring\n")); - - temp = gib_imlib_clone_image(winwid->im); - blur_radius = (((double) ev->xmotion.x / winwid->w) * 20) - 10; - D(5, ("angle: %d\n", blur_radius)); - if (blur_radius > 0) - gib_imlib_image_sharpen(temp, blur_radius); - else - gib_imlib_image_blur(temp, 0 - blur_radius); - ptr = winwid->im; - winwid->im = temp; - winwidget_render_image(winwid, 0, 0); - gib_imlib_free_image_and_decache(winwid->im); - winwid->im = ptr; - } - } - else - { - while (XCheckTypedWindowEvent - (disp, ev->xmotion.window, MotionNotify, ev)); - winwid = winwidget_get_from_window(ev->xmotion.window); - if (winwid != NULL) - { - if (winwid->type == WIN_TYPE_ABOUT) - { - Imlib_Image orig_im; - int x, y; - - x = ev->xmotion.x - winwid->im_x; - y = ev->xmotion.y - winwid->im_y; - orig_im = winwid->im; - winwid->im = gib_imlib_clone_image(orig_im); - imlib_context_set_image(winwid->im); - imlib_apply_filter("bump_map_point(x=[],y=[],map=" PREFIX - "/share/feh/images/about.png);", &x, &y); - winwidget_render_image(winwid, 0, 1); - gib_imlib_free_image_and_decache(winwid->im); - winwid->im = orig_im; - } - else if (winwid->type == WIN_TYPE_THUMBNAIL) - { - static feh_thumbnail *last_thumb = NULL; - feh_thumbnail *thumbnail; - int x, y; - - x = (ev->xbutton.x - winwid->im_x) / winwid->zoom; - y = (ev->xbutton.y - winwid->im_y) / winwid->zoom; - thumbnail = feh_thumbnail_get_thumbnail_from_coords(x, y); - if (thumbnail != last_thumb) - { - if (thumbnail) - { - Imlib_Image origwin; - - origwin = winwid->im; - winwid->im = gib_imlib_clone_image(origwin); - gib_imlib_image_fill_rectangle(winwid->im, thumbnail->x, - thumbnail->y, thumbnail->w, - thumbnail->h, 50, 50, 255, - 100); - gib_imlib_image_draw_rectangle(winwid->im, thumbnail->x, - thumbnail->y, thumbnail->w, - thumbnail->h, 255, 255, 255, - 255); - gib_imlib_image_draw_rectangle(winwid->im, thumbnail->x + 1, - thumbnail->y + 1, - thumbnail->w - 2, - thumbnail->h - 2, 0, 0, 0, - 255); - gib_imlib_image_draw_rectangle(winwid->im, thumbnail->x + 2, - thumbnail->y + 2, - thumbnail->w - 4, - thumbnail->h - 4, 255, 255, - 255, 255); - winwidget_render_image(winwid, 0, 1); - gib_imlib_free_image_and_decache(winwid->im); - winwid->im = origwin; - } - else - winwidget_render_image(winwid, 0, 1); - } - last_thumb = thumbnail; - } - } - } - D_RETURN_(5); + if (opt.xinerama && xinerama_screens) { + scr_width = xinerama_screens[xinerama_screen].width; + scr_height = xinerama_screens[xinerama_screen].height; + } +#endif /* HAVE_LIBXINERAMA */ + + D_ENTER(5); + if (menu_root) { + feh_menu *m; + feh_menu_item *selected_item, *mouseover_item; + + D(3, ("motion notify with menus open\n")); + while (XCheckTypedWindowEvent(disp, ev->xmotion.window, MotionNotify, ev)); + + if (ev->xmotion.window == menu_cover) { + D_RETURN_(5); + } else if ((m = feh_menu_get_from_window(ev->xmotion.window))) { + selected_item = feh_menu_find_selected(m); + mouseover_item = feh_menu_find_at_xy(m, ev->xmotion.x, ev->xmotion.y); + + if (selected_item != mouseover_item) { + D(4, ("selecting a menu item\n")); + if (selected_item) + feh_menu_deselect_selected(m); + if ((mouseover_item) + && ((mouseover_item->func) + || (mouseover_item->submenu) + || (mouseover_item->func_gen_sub))) + feh_menu_select(m, mouseover_item); + } + /* check if we are close to the right and/or the bottom edge of the + * screen. If so, and if the menu we are currently over is partially + * hidden, slide the menu to the left and/or up until it is + * fully visible */ + + /* FIXME: get this working nicely with xinerama screen edges -- + * at the moment it does really funky stuff with + * scr_{width,height} instead of scr->{width,height} -- pabs*/ + if (mouseover_item + && ((scr->width - (ev->xmotion.x + m->x)) < + m->w || (scr->height - (ev->xmotion.y + m->y)) < m->w)) { + dx = scr_width - (m->x + m->w); + dy = scr_height - (m->y + m->h); + dx = dx < 0 ? dx : 0; + dy = dy < 0 ? dy : 0; + if (dx || dy) + feh_menu_slide_all_menus_relative(dx, dy); + } + /* if a submenu is open we want to see that also */ + if (mouseover_item && m->next && ((scr->width - (ev->xmotion.x + m->next->x)) + < m->next->w + || (scr->height - + (ev->xmotion.y + m->next->y)) < m->next->w)) { + dx = scr->width - (m->next->x + m->next->w); + dy = scr->height - (m->next->y + m->next->h); + dx = dx < 0 ? dx : 0; + dy = dy < 0 ? dy : 0; + if (dx || dy) + feh_menu_slide_all_menus_relative(dx, dy); + } + } + } else if (opt.mode == MODE_ZOOM) { + while (XCheckTypedWindowEvent(disp, ev->xmotion.window, MotionNotify, ev)); + + winwid = winwidget_get_from_window(ev->xmotion.window); + if (winwid) { + winwid->zoom = ((double) ev->xmotion.x - (double) winwid->click_offset_x) / 64.0; + if (winwid->zoom < 0) + winwid->zoom = 1.0 + ((winwid->zoom * 64.0) / ((double) + (winwid->click_offset_x + 1))); + else + winwid->zoom += 1.0; + + if (winwid->zoom < 0.01) + winwid->zoom = 0.01; + + /* calculate change in zoom and move im_x and im_y respectively to + enable zooming to the clicked spot... */ + /* for now, center around im_click_offset_x and im_click_offset_y */ + winwid->im_x = (winwid->w / 2) - (winwid->im_click_offset_x * winwid->zoom); + winwid->im_y = (winwid->h / 2) - (winwid->im_click_offset_y * winwid->zoom); + + winwidget_render_image(winwid, 0, 0); + } + } else if ((opt.mode == MODE_PAN) || (opt.mode == MODE_NEXT)) { + int orig_x, orig_y; + + while (XCheckTypedWindowEvent(disp, ev->xmotion.window, MotionNotify, ev)); + winwid = winwidget_get_from_window(ev->xmotion.window); + if (winwid) { + if (opt.mode == MODE_NEXT) { + opt.mode = MODE_PAN; + winwid->mode = MODE_PAN; + } + D(5, ("Panning\n")); + orig_x = winwid->im_x; + orig_y = winwid->im_y; + + winwid->im_x = ev->xmotion.x - winwid->click_offset_x; + winwid->im_y = ev->xmotion.y - winwid->click_offset_y; + + winwidget_sanitise_offsets(winwid); + + if ((winwid->im_x != orig_x) + || (winwid->im_y != orig_y)) + winwidget_render_image(winwid, 0, 0); + } + } else if (opt.mode == MODE_ROTATE) { + while (XCheckTypedWindowEvent(disp, ev->xmotion.window, MotionNotify, ev)); + winwid = winwidget_get_from_window(ev->xmotion.window); + if (winwid) { + D(5, ("Rotating\n")); + if (!winwid->has_rotated) { + Imlib_Image temp; + + temp = gib_imlib_create_rotated_image(winwid->im, 0.0); + winwid->im_w = gib_imlib_image_get_width(temp); + winwid->im_h = gib_imlib_image_get_height(temp); + gib_imlib_free_image_and_decache(temp); + if (!winwid->full_screen && !opt.geom_flags) + winwidget_resize(winwid, winwid->im_w, winwid->im_h); + winwid->has_rotated = 1; + } + winwid->im_angle = (ev->xmotion.x - winwid->w / 2) / ((double) winwid->w / 2) * 3.1415926535; + D(5, ("angle: %f\n", winwid->im_angle)); + winwidget_render_image(winwid, 0, 0); + } + } else if (opt.mode == MODE_BLUR) { + while (XCheckTypedWindowEvent(disp, ev->xmotion.window, MotionNotify, ev)); + winwid = winwidget_get_from_window(ev->xmotion.window); + if (winwid) { + Imlib_Image temp, ptr; + signed int blur_radius; + + D(5, ("Blurring\n")); + + temp = gib_imlib_clone_image(winwid->im); + blur_radius = (((double) ev->xmotion.x / winwid->w) * 20) - 10; + D(5, ("angle: %d\n", blur_radius)); + if (blur_radius > 0) + gib_imlib_image_sharpen(temp, blur_radius); + else + gib_imlib_image_blur(temp, 0 - blur_radius); + ptr = winwid->im; + winwid->im = temp; + winwidget_render_image(winwid, 0, 0); + gib_imlib_free_image_and_decache(winwid->im); + winwid->im = ptr; + } + } else { + while (XCheckTypedWindowEvent(disp, ev->xmotion.window, MotionNotify, ev)); + winwid = winwidget_get_from_window(ev->xmotion.window); + if (winwid != NULL) { + if (winwid->type == WIN_TYPE_ABOUT) { + Imlib_Image orig_im; + int x, y; + + x = ev->xmotion.x - winwid->im_x; + y = ev->xmotion.y - winwid->im_y; + orig_im = winwid->im; + winwid->im = gib_imlib_clone_image(orig_im); + imlib_context_set_image(winwid->im); + imlib_apply_filter("bump_map_point(x=[],y=[],map=" + PREFIX "/share/feh/images/about.png);", &x, &y); + winwidget_render_image(winwid, 0, 1); + gib_imlib_free_image_and_decache(winwid->im); + winwid->im = orig_im; + } else if (winwid->type == WIN_TYPE_THUMBNAIL) { + static feh_thumbnail *last_thumb = NULL; + feh_thumbnail *thumbnail; + int x, y; + + x = (ev->xbutton.x - winwid->im_x) / winwid->zoom; + y = (ev->xbutton.y - winwid->im_y) / winwid->zoom; + thumbnail = feh_thumbnail_get_thumbnail_from_coords(x, y); + if (thumbnail != last_thumb) { + if (thumbnail) { + Imlib_Image origwin; + + origwin = winwid->im; + winwid->im = gib_imlib_clone_image(origwin); + gib_imlib_image_fill_rectangle(winwid->im, + thumbnail->x, thumbnail->y, thumbnail->w, + thumbnail->h, 50, 50, 255, 100); + gib_imlib_image_draw_rectangle(winwid->im, + thumbnail->x, thumbnail->y, thumbnail->w, + thumbnail->h, 255, 255, 255, 255); + gib_imlib_image_draw_rectangle(winwid->im, + thumbnail->x + 1, thumbnail->y + 1, + thumbnail->w - 2, thumbnail->h - 2, + 0, 0, 0, 255); + gib_imlib_image_draw_rectangle(winwid->im, + thumbnail->x + 2, thumbnail->y + 2, + thumbnail->w - 4, thumbnail->h - 4, + 255, 255, 255, 255); + winwidget_render_image(winwid, 0, 1); + gib_imlib_free_image_and_decache(winwid->im); + winwid->im = origwin; + } else + winwidget_render_image(winwid, 0, 1); + } + last_thumb = thumbnail; + } + } + } + D_RETURN_(5); } -static void -feh_event_handle_ClientMessage(XEvent * ev) +static void feh_event_handle_ClientMessage(XEvent * ev) { - winwidget winwid = NULL; - - D_ENTER(4); - if (ev->xclient.format == 32 - && ev->xclient.data.l[0] == (signed) wmDeleteWindow) - { - winwid = winwidget_get_from_window(ev->xclient.window); - if (winwid) - winwidget_destroy(winwid); - } - - D_RETURN_(4); + winwidget winwid = NULL; + + D_ENTER(4); + if (ev->xclient.format == 32 && ev->xclient.data.l[0] == (signed) wmDeleteWindow) { + winwid = winwidget_get_from_window(ev->xclient.window); + if (winwid) + winwidget_destroy(winwid); + } + + D_RETURN_(4); } -- cgit v1.2.3