X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=openbox%2Fmenuframe.c;h=f8c0b0556505badca1190041aaf2951274233175;hb=e6c82786ff65e7681c980c8adebe082656c16438;hp=f479639c2de2c92e079bee3c9ba8b99694c1d100;hpb=39b3cc1d1284d61966525a17cb1dbd89bf9cca06;p=chaz%2Fopenbox diff --git a/openbox/menuframe.c b/openbox/menuframe.c index f479639c..f8c0b055 100644 --- a/openbox/menuframe.c +++ b/openbox/menuframe.c @@ -1,9 +1,30 @@ +/* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*- + + menuframe.c for the Openbox window manager + Copyright (c) 2006 Mikael Magnusson + Copyright (c) 2003 Ben Jansens + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + See the COPYING file for a copy of the GNU General Public License. +*/ + #include "menuframe.h" #include "client.h" #include "menu.h" #include "screen.h" #include "grab.h" #include "openbox.h" +#include "mainloop.h" +#include "config.h" #include "render/theme.h" #define PADDING 2 @@ -11,7 +32,7 @@ #define MAX_MENU_WIDTH 400 #define FRAME_EVENTMASK (ButtonPressMask |ButtonMotionMask | EnterWindowMask |\ - LeaveWindowMask) + LeaveWindowMask) #define TITLE_EVENTMASK (ButtonPressMask | ButtonMotionMask) #define ENTRY_EVENTMASK (EnterWindowMask | LeaveWindowMask | \ ButtonPressMask | ButtonReleaseMask) @@ -23,12 +44,13 @@ static ObMenuEntryFrame* menu_entry_frame_new(ObMenuEntry *entry, static void menu_entry_frame_free(ObMenuEntryFrame *self); static void menu_frame_render(ObMenuFrame *self); static void menu_frame_update(ObMenuFrame *self); +static gboolean menu_entry_frame_submenu_timeout(gpointer data); -static Window createWindow(Window parent, unsigned long mask, - XSetWindowAttributes *attrib) +static Window createWindow(Window parent, gulong mask, + XSetWindowAttributes *attrib) { return XCreateWindow(ob_display, parent, 0, 0, 1, 1, 0, - RrDepth(ob_rr_inst), InputOutput, + RrDepth(ob_rr_inst), InputOutput, RrVisual(ob_rr_inst), mask, attrib); } @@ -43,10 +65,11 @@ ObMenuFrame* menu_frame_new(ObMenu *menu, ObClient *client) self->selected = NULL; self->show_title = TRUE; self->client = client; + self->direction_right = TRUE; attr.event_mask = FRAME_EVENTMASK; self->window = createWindow(RootWindow(ob_display, ob_screen), - CWEventMask, &attr); + CWEventMask, &attr); attr.event_mask = TITLE_EVENTMASK; self->title = createWindow(self->window, CWEventMask, &attr); self->items = createWindow(self->window, 0, NULL); @@ -164,32 +187,71 @@ void menu_frame_move(ObMenuFrame *self, gint x, gint y) XMoveWindow(ob_display, self->window, self->area.x, self->area.y); } -void menu_frame_move_on_screen(ObMenuFrame *self) +void menu_frame_place_topmenu(ObMenuFrame *self, gint x, gint y) { - Rect *a; - guint i; - gint dx = 0, dy = 0; - - for (i = 0; i < screen_num_monitors; ++i) { - a = screen_physical_area_monitor(i); - if (RECT_INTERSECTS_RECT(*a, self->area)) - break; + if (self->client && x < 0 && y < 0) { + x = self->client->frame->area.x + self->client->frame->size.left; + y = self->client->frame->area.y + self->client->frame->size.top; + } else { + if (config_menu_middle) { + x -= self->area.width / 2; + y -= self->title_h*3/4; + } else { + x -= ob_rr_theme->mbwidth; + y -= ob_rr_theme->mbwidth; + } } - if (a) a = screen_physical_area_monitor(0); + menu_frame_move(self, x, y); +} + +void menu_frame_place_submenu(ObMenuFrame *self) +{ + gint x, y; + gint overlap; + gint bwidth; + + overlap = (config_menu_middle ? 0 : ob_rr_theme->menu_overlap); + bwidth = ob_rr_theme->mbwidth; + + + if (self->direction_right) + x = self->parent->area.x + self->parent->area.width - overlap - bwidth; + else + x = self->parent->area.x - self->area.width + overlap + bwidth; + + y = self->parent->area.y + self->parent->title_h + + self->parent_entry->area.y + overlap; + if (config_menu_middle) + y = y - self->area.height/2 + self->item_h/2; + + menu_frame_move(self, x, y); +} + +void menu_frame_move_on_screen(ObMenuFrame *self, gint *dx, gint *dy) +{ + Rect *a = NULL; + gint pos, half; - dx = MIN(0, (a->x + a->width) - (self->area.x + self->area.width)); - dy = MIN(0, (a->y + a->height) - (self->area.y + self->area.height)); - if (!dx) dx = MAX(0, a->x - self->area.x); - if (!dy) dy = MAX(0, a->y - self->area.y); + *dx = *dy = 0; - if (dx || dy) { - ObMenuFrame *f; + a = screen_physical_area_monitor(self->monitor); - for (f = self; f; f = f->parent) - menu_frame_move(f, f->area.x + dx, f->area.y + dy); - for (f = self->child; f; f = f->child) - menu_frame_move(f, f->area.x + dx, f->area.y + dy); - XWarpPointer(ob_display, None, None, 0, 0, 0, 0, dx, dy); + half = g_list_length(self->entries) / 2; + pos = g_list_index(self->entries, self->selected); + + /* if in the bottom half then check this stuff first, will keep the bottom + edge of the menu visible */ + if (pos > half) { + *dx = MAX(*dx, a->x - self->area.x); + *dy = MAX(*dy, a->y - self->area.y); + } + *dx = MIN(*dx, (a->x + a->width) - (self->area.x + self->area.width)); + *dy = MIN(*dy, (a->y + a->height) - (self->area.y + self->area.height)); + /* if in the top half then check this stuff last, will keep the top + edge of the menu visible */ + if (pos <= half) { + *dx = MAX(*dx, a->x - self->area.x); + *dy = MAX(*dy, a->y - self->area.y); } } @@ -198,6 +260,7 @@ static void menu_entry_frame_render(ObMenuEntryFrame *self) RrAppearance *item_a, *text_a; gint th; /* temp */ ObMenu *sub; + ObMenuFrame *frame = self->frame; item_a = ((self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL && !self->entry->data.normal.enabled) ? @@ -213,6 +276,8 @@ static void menu_entry_frame_render(ObMenuEntryFrame *self) case OB_MENU_ENTRY_TYPE_SEPARATOR: th = SEPARATOR_HEIGHT + 2*PADDING; break; + default: + g_assert_not_reached(); } RECT_SET_SIZE(self->area, self->frame->inner_w, th); XResizeWindow(ob_display, self->window, @@ -284,9 +349,12 @@ static void menu_entry_frame_render(ObMenuEntryFrame *self) if (self->entry->type != OB_MENU_ENTRY_TYPE_SEPARATOR && self->entry->data.normal.icon_data) { - XMoveResizeWindow(ob_display, self->icon, PADDING, 0, - self->frame->item_h, - self->frame->item_h); + XMoveResizeWindow(ob_display, self->icon, + PADDING, frame->item_margin.top, + self->frame->item_h - frame->item_margin.top + - frame->item_margin.bottom, + self->frame->item_h - frame->item_margin.top + - frame->item_margin.bottom); self->a_icon->texture[0].data.rgba.width = self->entry->data.normal.icon_width; self->a_icon->texture[0].data.rgba.height = @@ -295,18 +363,24 @@ static void menu_entry_frame_render(ObMenuEntryFrame *self) self->entry->data.normal.icon_data; self->a_icon->surface.parent = item_a; self->a_icon->surface.parentx = PADDING; - self->a_icon->surface.parenty = 0; + self->a_icon->surface.parenty = frame->item_margin.top; RrPaint(self->a_icon, self->icon, - self->frame->item_h, self->frame->item_h); + self->frame->item_h - frame->item_margin.top + - frame->item_margin.bottom, + self->frame->item_h - frame->item_margin.top + - frame->item_margin.bottom); XMapWindow(ob_display, self->icon); } else if (self->entry->type != OB_MENU_ENTRY_TYPE_SEPARATOR && self->entry->data.normal.mask) { RrColor *c; - XMoveResizeWindow(ob_display, self->icon, PADDING, 0, - self->frame->item_h, - self->frame->item_h); + XMoveResizeWindow(ob_display, self->icon, + PADDING, frame->item_margin.top, + self->frame->item_h - frame->item_margin.top + - frame->item_margin.bottom, + self->frame->item_h - frame->item_margin.top + - frame->item_margin.bottom); self->a_mask->texture[0].data.mask.mask = self->entry->data.normal.mask; @@ -320,9 +394,12 @@ static void menu_entry_frame_render(ObMenuEntryFrame *self) self->a_mask->surface.parent = item_a; self->a_mask->surface.parentx = PADDING; - self->a_mask->surface.parenty = 0; + self->a_mask->surface.parenty = frame->item_margin.top; RrPaint(self->a_mask, self->icon, - self->frame->item_h, self->frame->item_h); + self->frame->item_h - frame->item_margin.top + - frame->item_margin.bottom, + self->frame->item_h - frame->item_margin.top + - frame->item_margin.bottom); XMapWindow(ob_display, self->icon); } else XUnmapWindow(ob_display, self->icon); @@ -348,6 +425,8 @@ static void menu_entry_frame_render(ObMenuEntryFrame *self) XMapWindow(ob_display, self->bullet); } else XUnmapWindow(ob_display, self->bullet); + + XFlush(ob_display); } static void menu_frame_render(ObMenuFrame *self) @@ -359,36 +438,59 @@ static void menu_frame_render(ObMenuFrame *self) gboolean has_icon = FALSE; ObMenu *sub; - XSetWindowBorderWidth(ob_display, self->window, ob_rr_theme->bwidth); + XSetWindowBorderWidth(ob_display, self->window, ob_rr_theme->mbwidth); XSetWindowBorder(ob_display, self->window, - RrColorPixel(ob_rr_theme->b_color)); + RrColorPixel(ob_rr_theme->menu_b_color)); if (!self->parent && self->show_title) { XMoveWindow(ob_display, self->title, - -ob_rr_theme->bwidth, h - ob_rr_theme->bwidth); + -ob_rr_theme->mbwidth, h - ob_rr_theme->mbwidth); self->a_title->texture[0].data.text.string = self->menu->title; RrMinsize(self->a_title, &tw, &th); - tw = MIN(tw, MAX_MENU_WIDTH); - tw += 2*PADDING; - th += 2*PADDING; + tw = MIN(tw, MAX_MENU_WIDTH) + ob_rr_theme->paddingx * 2; w = MAX(w, tw); - h += (self->title_h = th + ob_rr_theme->bwidth); - XSetWindowBorderWidth(ob_display, self->title, ob_rr_theme->bwidth); + th = ob_rr_theme->menu_title_height; + h += (self->title_h = th + ob_rr_theme->mbwidth); + + XSetWindowBorderWidth(ob_display, self->title, ob_rr_theme->mbwidth); XSetWindowBorder(ob_display, self->title, - RrColorPixel(ob_rr_theme->b_color)); + RrColorPixel(ob_rr_theme->menu_b_color)); } XMoveWindow(ob_display, self->items, 0, h); + STRUT_SET(self->item_margin, 0, 0, 0, 0); + if (self->entries) { ObMenuEntryFrame *e = self->entries->data; + gint l, t, r, b; + e->a_text_normal->texture[0].data.text.string = ""; RrMinsize(e->a_text_normal, &tw, &th); tw += 2*PADDING; th += 2*PADDING; self->item_h = th; + + RrMargins(e->a_normal, &l, &t, &r, &b); + STRUT_SET(self->item_margin, + MAX(self->item_margin.left, l), + MAX(self->item_margin.top, t), + MAX(self->item_margin.right, r), + MAX(self->item_margin.bottom, b)); + RrMargins(e->a_selected, &l, &t, &r, &b); + STRUT_SET(self->item_margin, + MAX(self->item_margin.left, l), + MAX(self->item_margin.top, t), + MAX(self->item_margin.right, r), + MAX(self->item_margin.bottom, b)); + RrMargins(e->a_disabled, &l, &t, &r, &b); + STRUT_SET(self->item_margin, + MAX(self->item_margin.left, l), + MAX(self->item_margin.top, t), + MAX(self->item_margin.right, r), + MAX(self->item_margin.bottom, b)); } else self->item_h = 0; @@ -462,9 +564,9 @@ static void menu_frame_render(ObMenuFrame *self) if (!self->parent && self->show_title) { XResizeWindow(ob_display, self->title, - w, self->title_h - ob_rr_theme->bwidth); + w, self->title_h - ob_rr_theme->mbwidth); RrPaint(self->a_title, self->title, - w, self->title_h - ob_rr_theme->bwidth); + w, self->title_h - ob_rr_theme->mbwidth); XMapWindow(ob_display, self->title); } else XUnmapWindow(ob_display, self->title); @@ -474,10 +576,12 @@ static void menu_frame_render(ObMenuFrame *self) for (it = self->entries; it; it = g_list_next(it)) menu_entry_frame_render(it->data); - w += ob_rr_theme->bwidth * 2; - h += ob_rr_theme->bwidth * 2; + w += ob_rr_theme->mbwidth * 2; + h += ob_rr_theme->mbwidth * 2; RECT_SET_SIZE(self->area, w, h); + + XFlush(ob_display); } static void menu_frame_update(ObMenuFrame *self) @@ -512,24 +616,23 @@ static void menu_frame_update(ObMenuFrame *self) menu_frame_render(self); } -void menu_frame_show(ObMenuFrame *self, ObMenuFrame *parent) +static gboolean menu_frame_is_visible(ObMenuFrame *self) { - GList *it; - - if (g_list_find(menu_frame_visible, self)) - return; + return !!(g_list_find(menu_frame_visible, self)); +} - if (parent) { - if (parent->child) - menu_frame_hide(parent->child); - parent->child = self; - } - self->parent = parent; +static gboolean menu_frame_show(ObMenuFrame *self) +{ + GList *it; if (menu_frame_visible == NULL) { /* no menus shown yet */ - grab_pointer(TRUE, None); - grab_keyboard(TRUE); + if (!grab_pointer(TRUE, OB_CURSOR_NONE)) + return FALSE; + if (!grab_keyboard(TRUE)) { + grab_pointer(FALSE, OB_CURSOR_NONE); + return FALSE; + } } /* determine if the underlying menu is already visible */ @@ -543,12 +646,88 @@ void menu_frame_show(ObMenuFrame *self, ObMenuFrame *parent) self->menu->update_func(self, self->menu->data); } - menu_frame_visible = g_list_prepend(menu_frame_visible, self); menu_frame_update(self); - menu_frame_move_on_screen(self); + menu_frame_visible = g_list_prepend(menu_frame_visible, self); + + return TRUE; +} + +gboolean menu_frame_show_topmenu(ObMenuFrame *self, gint x, gint y) +{ + gint dx, dy; + guint i; + + if (menu_frame_is_visible(self)) + return TRUE; + if (!menu_frame_show(self)) + return FALSE; + + menu_frame_place_topmenu(self, x, y); + + /* find the monitor the menu is on */ + for (i = 0; i < screen_num_monitors; ++i) { + Rect *a = screen_physical_area_monitor(i); + if (RECT_CONTAINS(*a, x, y)) { + self->monitor = i; + break; + } + } + + menu_frame_move_on_screen(self, &dx, &dy); + menu_frame_move(self, self->area.x + dx, self->area.y + dy); + + XMapWindow(ob_display, self->window); + + return TRUE; +} + +gboolean menu_frame_show_submenu(ObMenuFrame *self, ObMenuFrame *parent, + ObMenuEntryFrame *parent_entry) +{ + gint dx, dy; + + if (menu_frame_is_visible(self)) + return TRUE; + if (!menu_frame_show(self)) + return FALSE; + + self->monitor = parent->monitor; + self->parent = parent; + self->parent_entry = parent_entry; + + /* set up parent's child to be us */ + if (parent->child) + menu_frame_hide(parent->child); + parent->child = self; + + menu_frame_place_submenu(self); + menu_frame_move_on_screen(self, &dx, &dy); + + if (dx == 0) { + menu_frame_move(self, self->area.x, self->area.y + dy); + } else { + gboolean dir; + + /* flip the direction in which we're placing submenus */ + if (dx > 0) + dir = TRUE; + else + dir = FALSE; + + /* if it changed, then replace the menu on the opposite side, + and try keep it on the screen too */ + if (dir != self->direction_right) { + self->direction_right = dir; + menu_frame_place_submenu(self); + menu_frame_move_on_screen(self, &dx, &dy); + menu_frame_move(self, self->area.x + dx, self->area.y + dy); + } + } XMapWindow(ob_display, self->window); + + return TRUE; } void menu_frame_hide(ObMenuFrame *self) @@ -564,12 +743,13 @@ void menu_frame_hide(ObMenuFrame *self) if (self->parent) self->parent->child = NULL; self->parent = NULL; + self->parent_entry = NULL; menu_frame_visible = g_list_delete_link(menu_frame_visible, it); if (menu_frame_visible == NULL) { /* last menu shown */ - grab_pointer(FALSE, None); + grab_pointer(FALSE, OB_CURSOR_NONE); grab_keyboard(FALSE); } @@ -580,8 +760,14 @@ void menu_frame_hide(ObMenuFrame *self) void menu_frame_hide_all() { - GList *it = g_list_last(menu_frame_visible); - if (it) + GList *it; + + if (config_submenu_show_delay) { + /* remove any submenu open requests */ + ob_main_loop_timeout_remove(ob_main_loop, + menu_entry_frame_submenu_timeout); + } + if ((it = g_list_last(menu_frame_visible))) menu_frame_hide(it->data); } @@ -619,8 +805,8 @@ ObMenuEntryFrame* menu_entry_frame_under(gint x, gint y) GList *it; if ((frame = menu_frame_under(x, y))) { - x -= ob_rr_theme->bwidth + frame->area.x; - y -= frame->title_h + ob_rr_theme->bwidth + frame->area.y; + x -= ob_rr_theme->mbwidth + frame->area.x; + y -= frame->title_h + ob_rr_theme->mbwidth + frame->area.y; for (it = frame->entries; it; it = g_list_next(it)) { ObMenuEntryFrame *e = it->data; @@ -634,6 +820,12 @@ ObMenuEntryFrame* menu_entry_frame_under(gint x, gint y) return ret; } +static gboolean menu_entry_frame_submenu_timeout(gpointer data) +{ + menu_entry_frame_show_submenu((ObMenuEntryFrame*)data); + return FALSE; +} + void menu_frame_select(ObMenuFrame *self, ObMenuEntryFrame *entry) { ObMenuEntryFrame *old = self->selected; @@ -643,6 +835,12 @@ void menu_frame_select(ObMenuFrame *self, ObMenuEntryFrame *entry) entry = old; if (old == entry) return; + + if (config_submenu_show_delay) { + /* remove any submenu open requests */ + ob_main_loop_timeout_remove(ob_main_loop, + menu_entry_frame_submenu_timeout); + } self->selected = entry; @@ -654,8 +852,18 @@ void menu_frame_select(ObMenuFrame *self, ObMenuEntryFrame *entry) if (self->selected) { menu_entry_frame_render(self->selected); - if (self->selected->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) - menu_entry_frame_show_submenu(self->selected); + if (self->selected->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) { + if (config_submenu_show_delay) { + /* initiate a new submenu open request */ + ob_main_loop_timeout_add(ob_main_loop, + config_submenu_show_delay * 1000, + menu_entry_frame_submenu_timeout, + self->selected, + NULL); + } else { + menu_entry_frame_show_submenu(self->selected); + } + } } } @@ -667,15 +875,13 @@ void menu_entry_frame_show_submenu(ObMenuEntryFrame *self) f = menu_frame_new(self->entry->data.submenu.submenu, self->frame->client); - menu_frame_move(f, - self->frame->area.x + self->frame->area.width - - ob_rr_theme->menu_overlap - ob_rr_theme->bwidth, - self->frame->area.y + self->frame->title_h + - self->area.y + ob_rr_theme->menu_overlap); - menu_frame_show(f, self->frame); + /* pass our direction on to our child */ + f->direction_right = self->frame->direction_right; + + menu_frame_show_submenu(f, self->frame, self); } -void menu_entry_frame_execute(ObMenuEntryFrame *self, gboolean hide) +void menu_entry_frame_execute(ObMenuEntryFrame *self, guint state, Time time) { if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL && self->entry->data.normal.enabled) @@ -689,32 +895,13 @@ void menu_entry_frame_execute(ObMenuEntryFrame *self, gboolean hide) ObClient *client = self->frame->client; /* release grabs before executing the shit */ - if (hide) + if (!(state & ControlMask)) menu_frame_hide_all(); if (func) - func(entry, data); - else { - GSList *it; - - for (it = acts; it; it = g_slist_next(it)) - { - ObAction *act = it->data; - act->data.any.c = client; - - if (act->func == action_moveresize) - screen_pointer_pos(&act->data.moveresize.x, - &act->data.moveresize.y); - - if (!(act->func == action_cycle_windows || - act->func == action_desktop_dir || - act->func == action_send_to_desktop_dir || - act->func == action_showmenu)) - { - act->func(&act->data); - } - } - } + func(entry, state, data, time); + else + action_run(acts, client, state, time); } }