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dc7f0dce9f
netsurf/beos/scaffolding.cpp
Vincent Sanders 0d811963c1 fixup all the remaining logging macro callsites 
The semantic patch tool appears to have missed some difficult to
reason about callsites which have now been manually cleaned up
2015-05-28 17:06:18 +01:00

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/*
* Copyright 2008 François Revol <mmu_man@users.sourceforge.net>
* Copyright 2006 Rob Kendrick <rjek@rjek.com>
*
* This file is part of NetSurf, http://www.netsurf-browser.org/
*
* NetSurf 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; version 2 of the License.
*
* NetSurf 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.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#define __STDBOOL_H__ 1
#include <assert.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <BeBuild.h>
#include <Bitmap.h>
#include <Box.h>
#include <Button.h>
#include <Dragger.h>
#include <Menu.h>
#include <MenuBar.h>
#include <MenuItem.h>
#include <Node.h>
#include <Path.h>
#include <PopUpMenu.h>
#include <Resources.h>
#include <Roster.h>
#include <Screen.h>
#include <ScrollView.h>
#include <String.h>
#include <StringView.h>
#include <TextControl.h>
#include <View.h>
#include <Window.h>
#if defined(__HAIKU__)
#include <IconUtils.h>
#include "WindowStack.h"
#endif
#include <fs_attr.h>
extern "C" {
#include "content/content.h"
#include "desktop/browser_history.h"
#include "desktop/browser.h"
#include "desktop/netsurf.h"
#include "desktop/version.h"
#include "desktop/plotters.h"
#include "utils/nsoption.h"
#include "desktop/textinput.h"
#include "desktop/font.h"
#include "render/form.h"
#include "utils/messages.h"
#include "utils/utils.h"
#include "utils/log.h"
#include "utils/nsurl.h"
#include "desktop/gui_clipboard.h"
}
#include "beos/about.h"
#include "beos/bitmap.h"
#include "beos/gui.h"
#include "beos/plotters.h"
#include "beos/scaffolding.h"
#include "beos/gui_options.h"
//#include "beos/completion.h"
#include "beos/throbber.h"
#include "beos/window.h"
#include "beos/schedule.h"
//#include "beos/download.h"
#define TOOLBAR_HEIGHT 32
#define DRAGGER_WIDTH 8
struct beos_history_window;
class NSIconTextControl;
class NSBrowserWindow;
class NSThrobber;
struct beos_scaffolding {
NSBrowserWindow *window; // top-level container object
// top-level view, contains toolbar & top-level browser view
NSBaseView *top_view;
BMenuBar *menu_bar;
BPopUpMenu *popup_menu;
BDragger *dragger;
BView *tool_bar;
BControl *back_button;
BControl *forward_button;
BControl *stop_button;
BControl *reload_button;
BControl *home_button;
NSIconTextControl *url_bar;
//BMenuField *url_bar_completion;
NSThrobber *throbber;
BStringView *status_bar;
BScrollView *scroll_view;
struct beos_history_window *history_window;
int throb_frame;
struct gui_window *top_level;
int being_destroyed;
bool fullscreen;
};
struct beos_history_window {
struct beos_scaffolding *g;
BWindow *window;
};
struct menu_events {
const char *widget;
};
// passed to the replicant main thread
struct replicant_thread_info {
char app[B_PATH_NAME_LENGTH];
BString url;
char *args[3];
};
static int open_windows = 0; /**< current number of open browsers */
static NSBaseView *replicant_view = NULL; /**< if not NULL, the replicant View we are running NetSurf for */
static sem_id replicant_done_sem = -1;
static thread_id replicant_thread = -1;
static void nsbeos_window_update_back_forward(struct beos_scaffolding *);
static void nsbeos_throb(void *);
static int32 nsbeos_replicant_main_thread(void *_arg);
// in beos_gui.cpp
extern int main(int argc, char** argv);
// in fetch_rsrc.cpp
extern BResources *gAppResources;
// #pragma mark - class NSIconTextControl
#define ICON_WIDTH 16
class NSIconTextControl : public BTextControl {
public:
NSIconTextControl(BRect frame, const char* name,
const char* label, const char* initialText,
BMessage* message,
uint32 resizeMode
= B_FOLLOW_LEFT | B_FOLLOW_TOP,
uint32 flags
= B_WILL_DRAW | B_NAVIGABLE | B_DRAW_ON_CHILDREN);
virtual ~NSIconTextControl();
virtual void FrameResized(float newWidth, float newHeight);
virtual void Draw(BRect updateRect);
virtual void DrawAfterChildren(BRect updateRect);
virtual void AttachedToWindow();
void SetBitmap(const BBitmap *bitmap);
void FixupTextRect();
private:
BPoint fIconOffset;
BRect fIconFrame;
const BBitmap *fIconBitmap;
};
NSIconTextControl::NSIconTextControl(BRect frame, const char* name,
const char* label, const char* initialText,
BMessage* message,
uint32 resizeMode,
uint32 flags)
: BTextControl(frame, name, label, initialText, message, resizeMode, flags),
fIconOffset(0,0),
fIconBitmap(NULL)
{
BRect r(Bounds());
fIconFrame = r;
fIconFrame.right = fIconFrame.left + ICON_WIDTH - 1;
fIconFrame.bottom = fIconFrame.top + ICON_WIDTH - 1;
fIconFrame.OffsetBy((int32)((r.IntegerHeight() - ICON_WIDTH + 3) / 2),
(int32)((r.IntegerHeight() - ICON_WIDTH + 1) / 2));
FixupTextRect();
}
NSIconTextControl::~NSIconTextControl()
{
delete fIconBitmap;
}
void
NSIconTextControl::FrameResized(float newWidth, float newHeight)
{
BTextControl::FrameResized(newWidth, newHeight);
FixupTextRect();
}
void
NSIconTextControl::Draw(BRect updateRect)
{
FixupTextRect();
BTextControl::Draw(updateRect);
}
void
NSIconTextControl::DrawAfterChildren(BRect updateRect)
{
BTextControl::DrawAfterChildren(updateRect);
PushState();
SetDrawingMode(B_OP_ALPHA);
DrawBitmap(fIconBitmap, fIconFrame);
//XXX: is this needed?
PopState();
}
void
NSIconTextControl::AttachedToWindow()
{
BTextControl::AttachedToWindow();
FixupTextRect();
}
void
NSIconTextControl::SetBitmap(const BBitmap *bitmap)
{
delete fIconBitmap;
fIconBitmap = NULL;
// keep a copy
if (bitmap)
fIconBitmap = new BBitmap(bitmap);
// invalidate just the icon area
Invalidate(fIconFrame);
}
void
NSIconTextControl::FixupTextRect()
{
// FIXME: this flickers on resize, quite ugly
BRect r(TextView()->TextRect());
// don't fix the fix
if (r.left > ICON_WIDTH)
return;
r.left += r.bottom - r.top;
TextView()->SetTextRect(r);
}
#undef ICON_WIDTH
// #pragma mark - class NSResizeKnob
class NSResizeKnob : public BView {
public:
NSResizeKnob(BRect frame, BView *target);
virtual ~NSResizeKnob();
virtual void MouseDown(BPoint where);
virtual void MouseUp(BPoint where);
virtual void MouseMoved(BPoint where, uint32 code,
const BMessage* dragMessage);
virtual void Draw(BRect updateRect);
void SetBitmap(const BBitmap *bitmap);
private:
const BBitmap *fBitmap;
BView *fTarget;
BPoint fOffset;
};
NSResizeKnob::NSResizeKnob(BRect frame, BView *target)
: BView(frame, "NSResizeKnob", B_FOLLOW_BOTTOM | B_FOLLOW_RIGHT, B_WILL_DRAW),
fBitmap(NULL),
fTarget(target),
fOffset(-1, -1)
{
SetViewColor(0, 255, 0);
}
NSResizeKnob::~NSResizeKnob()
{
}
void
NSResizeKnob::MouseDown(BPoint where)
{
SetMouseEventMask(B_POINTER_EVENTS,
B_NO_POINTER_HISTORY | B_LOCK_WINDOW_FOCUS);
fOffset = where;
}
void
NSResizeKnob::MouseUp(BPoint where)
{
fOffset.Set(-1, -1);
}
void
NSResizeKnob::MouseMoved(BPoint where, uint32 code,
const BMessage* dragMessage)
{
if (fOffset.x >= 0) {
fTarget->ResizeBy(where.x - fOffset.x, where.y - fOffset.y);
}
}
void
NSResizeKnob::Draw(BRect updateRect)
{
if (!fBitmap)
return;
DrawBitmap(fBitmap);
}
void
NSResizeKnob::SetBitmap(const BBitmap *bitmap)
{
fBitmap = bitmap;
Invalidate();
}
// #pragma mark - class NSThrobber
class NSThrobber : public BView {
public:
NSThrobber(BRect frame);
virtual ~NSThrobber();
virtual void MessageReceived(BMessage *message);
virtual void Draw(BRect updateRect);
void SetBitmap(const BBitmap *bitmap);
private:
const BBitmap *fBitmap;
};
NSThrobber::NSThrobber(BRect frame)
: BView(frame, "NSThrobber", B_FOLLOW_TOP | B_FOLLOW_RIGHT, B_WILL_DRAW),
fBitmap(NULL)
{
}
NSThrobber::~NSThrobber()
{
}
void
NSThrobber::MessageReceived(BMessage *message)
{
BView::MessageReceived(message);
}
void
NSThrobber::Draw(BRect updateRect)
{
if (!fBitmap)
return;
DrawBitmap(fBitmap);
}
void
NSThrobber::SetBitmap(const BBitmap *bitmap)
{
fBitmap = bitmap;
Invalidate();
}
// #pragma mark - class NSBaseView
NSBaseView::NSBaseView(BRect frame)
: BView(frame, "NetSurf", B_FOLLOW_ALL_SIDES,
0 /*B_WILL_DRAW | B_NAVIGABLE | B_FRAME_EVENTS*/ /*| B_SUBPIXEL_PRECISE*/),
fScaffolding(NULL)
{
}
NSBaseView::NSBaseView(BMessage *archive)
: BView(archive),
fScaffolding(NULL)
{
}
NSBaseView::~NSBaseView()
{
//warn_user ("~NSBaseView()", NULL);
if (replicated) {
BMessage *message = new BMessage(B_QUIT_REQUESTED);
nsbeos_pipe_message_top(message, NULL, fScaffolding);
while (acquire_sem(replicant_done_sem) == EINTR);
//debugger("plop");
status_t status = -1;
wait_for_thread(replicant_thread, &status);
}
}
void
NSBaseView::MessageReceived(BMessage *message)
{
switch (message->what) {
case B_SIMPLE_DATA:
case B_ABOUT_REQUESTED:
case B_ARGV_RECEIVED:
case B_REFS_RECEIVED:
case B_COPY:
case B_CUT:
case B_PASTE:
case B_SELECT_ALL:
//case B_MOUSE_WHEEL_CHANGED:
case B_UI_SETTINGS_CHANGED:
// NetPositive messages
case B_NETPOSITIVE_OPEN_URL:
case B_NETPOSITIVE_BACK:
case B_NETPOSITIVE_FORWARD:
case B_NETPOSITIVE_HOME:
case B_NETPOSITIVE_RELOAD:
case B_NETPOSITIVE_STOP:
case B_NETPOSITIVE_DOWN:
case B_NETPOSITIVE_UP:
// messages for top-level
case 'back':
case 'forw':
case 'stop':
case 'relo':
case 'home':
case 'urlc':
case 'urle':
case 'menu':
case NO_ACTION:
case HELP_OPEN_CONTENTS:
case HELP_OPEN_GUIDE:
case HELP_OPEN_INFORMATION:
case HELP_OPEN_ABOUT:
case HELP_LAUNCH_INTERACTIVE:
case HISTORY_SHOW_LOCAL:
case HISTORY_SHOW_GLOBAL:
case HOTLIST_ADD_URL:
case HOTLIST_SHOW:
case COOKIES_SHOW:
case COOKIES_DELETE:
case BROWSER_PAGE:
case BROWSER_PAGE_INFO:
case BROWSER_PRINT:
case BROWSER_NEW_WINDOW:
case BROWSER_VIEW_SOURCE:
case BROWSER_OBJECT:
case BROWSER_OBJECT_INFO:
case BROWSER_OBJECT_RELOAD:
case BROWSER_OBJECT_SAVE:
case BROWSER_OBJECT_EXPORT_SPRITE:
case BROWSER_OBJECT_SAVE_URL_URI:
case BROWSER_OBJECT_SAVE_URL_URL:
case BROWSER_OBJECT_SAVE_URL_TEXT:
case BROWSER_SAVE:
case BROWSER_SAVE_COMPLETE:
case BROWSER_EXPORT_DRAW:
case BROWSER_EXPORT_TEXT:
case BROWSER_SAVE_URL_URI:
case BROWSER_SAVE_URL_URL:
case BROWSER_SAVE_URL_TEXT:
case HOTLIST_EXPORT:
case HISTORY_EXPORT:
case BROWSER_NAVIGATE_HOME:
case BROWSER_NAVIGATE_BACK:
case BROWSER_NAVIGATE_FORWARD:
case BROWSER_NAVIGATE_UP:
case BROWSER_NAVIGATE_RELOAD:
case BROWSER_NAVIGATE_RELOAD_ALL:
case BROWSER_NAVIGATE_STOP:
case BROWSER_NAVIGATE_URL:
case BROWSER_SCALE_VIEW:
case BROWSER_FIND_TEXT:
case BROWSER_IMAGES_FOREGROUND:
case BROWSER_IMAGES_BACKGROUND:
case BROWSER_BUFFER_ANIMS:
case BROWSER_BUFFER_ALL:
case BROWSER_SAVE_VIEW:
case BROWSER_WINDOW_DEFAULT:
case BROWSER_WINDOW_STAGGER:
case BROWSER_WINDOW_COPY:
case BROWSER_WINDOW_RESET:
case TREE_NEW_FOLDER:
case TREE_NEW_LINK:
case TREE_EXPAND_ALL:
case TREE_EXPAND_FOLDERS:
case TREE_EXPAND_LINKS:
case TREE_COLLAPSE_ALL:
case TREE_COLLAPSE_FOLDERS:
case TREE_COLLAPSE_LINKS:
case TREE_SELECTION:
case TREE_SELECTION_EDIT:
case TREE_SELECTION_LAUNCH:
case TREE_SELECTION_DELETE:
case TREE_SELECT_ALL:
case TREE_CLEAR_SELECTION:
case TOOLBAR_BUTTONS:
case TOOLBAR_ADDRESS_BAR:
case TOOLBAR_THROBBER:
case TOOLBAR_EDIT:
case CHOICES_SHOW:
case ABOUT_BUTTON:
case APPLICATION_QUIT:
if (Window())
Window()->DetachCurrentMessage();
nsbeos_pipe_message_top(message, NULL, fScaffolding);
break;
default:
//message->PrintToStream();
BView::MessageReceived(message);
}
}
status_t
NSBaseView::Archive(BMessage *archive, bool deep) const
{
// force archiving only the base view
deep = false;
status_t err;
err = BView::Archive(archive, deep);
if (err < B_OK)
return err;
// add our own fields
// we try to reuse the same fields as NetPositive
archive->AddString("add_on", "application/x-vnd.NetSurf");
//archive->AddInt32("version", 2);
archive->AddString("url", fScaffolding->url_bar->Text());
archive->AddBool("openAsText", false);
archive->AddInt32("encoding", 258);
return err;
}
BArchivable *
NSBaseView::Instantiate(BMessage *archive)
{
if (!validate_instantiation(archive, "NSBaseView"))
return NULL;
const char *url;
if (archive->FindString("url", &url) < B_OK
|| url == NULL || strlen(url) == 0) {
url = "about:";
}
struct replicant_thread_info *info = new replicant_thread_info;
info->url = BString(url);
if (nsbeos_find_app_path(info->app) < B_OK)
return NULL;
info->args[0] = info->app;
info->args[1] = (char *)info->url.String();
info->args[2] = NULL;
NSBaseView *view = new NSBaseView(archive);
replicant_view = view;
replicated = true;
//TODO:FIXME: fix replicants
// do as much as possible in this thread to avoid deadlocks
gui_init_replicant(2, info->args);
replicant_done_sem = create_sem(0, "NS Replicant created");
replicant_thread = spawn_thread(nsbeos_replicant_main_thread,
"NetSurf Main Thread", B_NORMAL_PRIORITY, info);
if (replicant_thread < B_OK) {
delete_sem(replicant_done_sem);
delete info;
delete view;
return NULL;
}
resume_thread(replicant_thread);
//XXX: deadlocks BeHappy
//while (acquire_sem(replicant_done_sem) == EINTR);
return view;
}
void
NSBaseView::SetScaffolding(struct beos_scaffolding *scaf)
{
fScaffolding = scaf;
}
// AttachedToWindow() is not enough to get the dragger and status bar
// stick to the panel color
void
NSBaseView::AllAttached()
{
BView::AllAttached();
struct beos_scaffolding *g = fScaffolding;
if (!g)
return;
// set targets to the topmost ns view
g->back_button->SetTarget(this);
g->forward_button->SetTarget(this);
g->stop_button->SetTarget(this);
g->reload_button->SetTarget(this);
g->home_button->SetTarget(this);
g->url_bar->SetTarget(this);
rgb_color c = ui_color(B_PANEL_BACKGROUND_COLOR);
SetViewColor(c);
g->tool_bar->SetViewColor(c);
g->back_button->SetViewColor(c);
g->back_button->SetLowColor(c);
g->forward_button->SetViewColor(c);
g->forward_button->SetLowColor(c);
g->stop_button->SetViewColor(c);
g->stop_button->SetLowColor(c);
g->reload_button->SetViewColor(c);
g->reload_button->SetLowColor(c);
g->home_button->SetViewColor(c);
g->home_button->SetLowColor(c);
g->url_bar->SetViewColor(c);
g->throbber->SetViewColor(c);
g->scroll_view->SetViewColor(c);
g->dragger->SetViewColor(c);
g->status_bar->SetViewColor(c);
g->status_bar->SetLowColor(c);
#if defined(__HAIKU__) || defined(B_DANO_VERSION)
g->status_bar->SetHighColor(ui_color(B_PANEL_TEXT_COLOR));
#endif
}
// #pragma mark - class NSBrowserWindow
NSBrowserWindow::NSBrowserWindow(BRect frame, struct beos_scaffolding *scaf)
: BWindow(frame, "NetSurf", B_DOCUMENT_WINDOW, 0),
fScaffolding(scaf)
{
}
NSBrowserWindow::~NSBrowserWindow()
{
if(activeWindow == this)
activeWindow = NULL;
}
void
NSBrowserWindow::DispatchMessage(BMessage *message, BHandler *handler)
{
BMessage *msg;
switch (message->what) {
case B_UI_SETTINGS_CHANGED:
msg = new BMessage(*message);
nsbeos_pipe_message_top(msg, this, fScaffolding);
break;
}
BWindow::DispatchMessage(message, handler);
}
void
NSBrowserWindow::MessageReceived(BMessage *message)
{
switch (message->what) {
case B_ARGV_RECEIVED:
case B_REFS_RECEIVED:
case B_UI_SETTINGS_CHANGED:
DetachCurrentMessage();
nsbeos_pipe_message_top(message, this, fScaffolding);
break;
default:
BWindow::MessageReceived(message);
}
}
bool
NSBrowserWindow::QuitRequested(void)
{
BWindow::QuitRequested();
BMessage *message = DetachCurrentMessage();
// BApplication::Quit() calls us directly...
if (message == NULL)
message = new BMessage(B_QUIT_REQUESTED);
nsbeos_pipe_message_top(message, this, fScaffolding);
return false; // we will Quit() ourselves from the main thread
}
void
NSBrowserWindow::WindowActivated(bool active)
{
if(active)
activeWindow = this;
else if(activeWindow == this)
activeWindow = NULL;
}
// #pragma mark - implementation
int32 nsbeos_replicant_main_thread(void *_arg)
{
struct replicant_thread_info *info = (struct replicant_thread_info *)_arg;
int32 ret = 0;
while (!nsbeos_done) {
nsbeos_gui_poll();
}
netsurf_exit();
delete info;
delete_sem(replicant_done_sem);
return ret;
}
/* event handlers and support functions for them */
static void nsbeos_window_destroy_event(NSBrowserWindow *window, nsbeos_scaffolding *g, BMessage *event)
{
LOG("Being Destroyed = %d", g->being_destroyed);
if (--open_windows == 0)
nsbeos_done = true;
if (window) {
window->Lock();
window->Quit();
}
if (!g->being_destroyed) {
g->being_destroyed = 1;
nsbeos_window_destroy_browser(g->top_level);
}
}
static void nsbeos_scaffolding_update_colors(nsbeos_scaffolding *g)
{
if (!g->top_view->LockLooper())
return;
rgb_color c = ui_color(B_PANEL_BACKGROUND_COLOR);
g->top_view->SetViewColor(c);
g->tool_bar->SetViewColor(c);
g->back_button->SetViewColor(c);
g->forward_button->SetViewColor(c);
g->stop_button->SetViewColor(c);
g->reload_button->SetViewColor(c);
g->home_button->SetViewColor(c);
g->url_bar->SetViewColor(c);
g->throbber->SetViewColor(c);
g->scroll_view->SetViewColor(c);
g->dragger->SetViewColor(c);
g->status_bar->SetViewColor(c);
g->status_bar->SetLowColor(c);
#if defined(__HAIKU__) || defined(B_DANO_VERSION)
g->status_bar->SetHighColor(ui_color(B_PANEL_TEXT_COLOR));
#endif
g->top_view->UnlockLooper();
}
/*static*/ BWindow*
NSBrowserWindow::activeWindow = NULL;
void nsbeos_scaffolding_dispatch_event(nsbeos_scaffolding *scaffold, BMessage *message)
{
struct browser_window *bw;
bw = nsbeos_get_browser_for_gui(scaffold->top_level);
bool reloadAll = false;
LOG("nsbeos_scaffolding_dispatch_event() what = 0x%08lx", message->what);
switch (message->what) {
case B_QUIT_REQUESTED:
nsbeos_scaffolding_destroy(scaffold);
break;
case B_ABOUT_REQUESTED:
{
nsbeos_about(scaffold->top_level);
break;
}
case B_NETPOSITIVE_DOWN:
//XXX WRITEME
break;
case B_SIMPLE_DATA:
{
if (!message->HasRef("refs")) {
// XXX handle DnD
break;
}
// FALL THROUGH
// handle refs
}
case B_REFS_RECEIVED:
{
int32 i;
entry_ref ref;
for (i = 0; message->FindRef("refs", i, &ref) >= B_OK; i++) {
BString url("file://");
BPath path(&ref);
if (path.InitCheck() < B_OK)
break;
BNode node(path.Path());
if (node.InitCheck() < B_OK)
break;
if (node.IsSymLink()) {
// dereference the symlink
BEntry entry(path.Path(), true);
if (entry.InitCheck() < B_OK)
break;
if (entry.GetPath(&path) < B_OK)
break;
if (node.SetTo(path.Path()) < B_OK)
break;
}
attr_info ai;
if (node.GetAttrInfo("META:url", &ai) >= B_OK) {
char data[(size_t)ai.size + 1];
memset(data, 0, (size_t)ai.size + 1);
if (node.ReadAttr("META:url", B_STRING_TYPE, 0LL, data, (size_t)ai.size) < 4)
break;
url = data;
} else
url << path.Path();
nsurl *nsurl;
nserror error;
error = nsurl_create(url.String(), &nsurl);
if (error == NSERROR_OK) {
if (/*message->WasDropped() &&*/ i == 0) {
browser_window_navigate(bw, nsurl, NULL,
(browser_window_nav_flags)
(BW_NAVIGATE_HISTORY),
NULL, NULL, NULL);
} else {
error = browser_window_create(BW_CREATE_CLONE,
nsurl,
NULL,
bw,
NULL);
}
nsurl_unref(nsurl);
}
if (error != NSERROR_OK) {
warn_user(messages_get_errorcode(error), 0);
}
}
break;
}
case B_ARGV_RECEIVED:
{
int32 i;
BString urltxt;
nsurl *url;
nserror error;
for (i = 1; message->FindString("argv", i, &urltxt) >= B_OK; i++) {
error = nsurl_create(urltxt.String(), &url);
if (error == NSERROR_OK) {
error = browser_window_create(BW_CREATE_CLONE,
url,
NULL,
bw,
NULL);
nsurl_unref(url);
}
if (error != NSERROR_OK) {
warn_user(messages_get_errorcode(error), 0);
}
}
break;
}
case B_UI_SETTINGS_CHANGED:
nsbeos_update_system_ui_colors();
nsbeos_scaffolding_update_colors(scaffold);
break;
case B_NETPOSITIVE_OPEN_URL:
{
int32 i;
BString url;
if (message->FindString("be:url", &url) < B_OK)
break;
nsurl *nsurl;
nserror error;
error = nsurl_create(url.String(), &nsurl);
if (error != NSERROR_OK) {
warn_user(messages_get_errorcode(error), 0);
} else {
browser_window_navigate(bw,
nsurl,
NULL,
(browser_window_nav_flags)(BW_NAVIGATE_HISTORY | BW_NAVIGATE_UNVERIFIABLE),
NULL,
NULL,
NULL);
nsurl_unref(nsurl);
}
break;
}
case B_COPY:
browser_window_key_press(bw, NS_KEY_COPY_SELECTION);
break;
case B_CUT:
browser_window_key_press(bw, NS_KEY_CUT_SELECTION);
break;
case B_PASTE:
browser_window_key_press(bw, NS_KEY_PASTE);
break;
case B_SELECT_ALL:
LOG("Selecting all text");
browser_window_key_press(bw, NS_KEY_SELECT_ALL);
break;
case B_NETPOSITIVE_BACK:
case BROWSER_NAVIGATE_BACK:
case 'back':
if (!browser_window_history_back_available(bw))
break;
browser_window_history_back(bw, false);
nsbeos_window_update_back_forward(scaffold);
break;
case B_NETPOSITIVE_FORWARD:
case BROWSER_NAVIGATE_FORWARD:
case 'forw':
if (!browser_window_history_forward_available(bw))
break;
browser_window_history_forward(bw, false);
nsbeos_window_update_back_forward(scaffold);
break;
case B_NETPOSITIVE_STOP:
case BROWSER_NAVIGATE_STOP:
case 'stop':
browser_window_stop(bw);
break;
case B_NETPOSITIVE_RELOAD:
case BROWSER_NAVIGATE_RELOAD_ALL:
case 'relo':
reloadAll = true;
// FALLTHRU
case BROWSER_NAVIGATE_RELOAD:
browser_window_reload(bw, reloadAll);
break;
case B_NETPOSITIVE_HOME:
case BROWSER_NAVIGATE_HOME:
case 'home':
{
nsurl *url;
nserror error;
static const char *addr = NETSURF_HOMEPAGE;
if (nsoption_charp(homepage_url) != NULL) {
addr = nsoption_charp(homepage_url);
}
error = nsurl_create(addr, &url);
if (error != NSERROR_OK) {
warn_user(messages_get_errorcode(error), 0);
} else {
browser_window_navigate(bw,
url,
NULL,
(browser_window_nav_flags)(BW_NAVIGATE_HISTORY),
NULL,
NULL,
NULL);
nsurl_unref(url);
}
break;
}
case 'urle':
{
nsurl *url;
nserror error;
BString text;
if (!scaffold->url_bar->LockLooper())
break;
text = scaffold->url_bar->Text();
scaffold->scroll_view->Target()->MakeFocus();
scaffold->url_bar->UnlockLooper();
error = nsurl_create(text.String(), &url);
if (error != NSERROR_OK) {
warn_user(messages_get_errorcode(error), 0);
} else {
browser_window_navigate(bw,
url,
NULL,
(browser_window_nav_flags)(BW_NAVIGATE_HISTORY),
NULL,
NULL,
NULL);
nsurl_unref(url);
}
break;
}
case 'urlc':
{
BString text;
if (!scaffold->url_bar->LockLooper())
break;
text = scaffold->url_bar->Text();
scaffold->url_bar->UnlockLooper();
//nsbeos_completion_update(text.String());
break;
}
/*
case 'menu':
{
menu_action action;
if (message->FindInt32("action", (int32 *)&action) < B_OK)
break;
switch (action) {
case NO_ACTION:
case HELP_OPEN_CONTENTS:
case HELP_OPEN_GUIDE:
case HELP_OPEN_INFORMATION:
case HELP_OPEN_ABOUT:
case HELP_LAUNCH_INTERACTIVE:
break;
}
#warning XXX
break;
}
*/
case NO_ACTION:
break;
case HELP_OPEN_CONTENTS:
break;
case HELP_OPEN_GUIDE:
break;
case HELP_OPEN_INFORMATION:
break;
case HELP_OPEN_ABOUT:
break;
case HELP_LAUNCH_INTERACTIVE:
break;
case HISTORY_SHOW_LOCAL:
break;
case HISTORY_SHOW_GLOBAL:
break;
case HOTLIST_ADD_URL:
break;
case HOTLIST_SHOW:
break;
case COOKIES_SHOW:
break;
case COOKIES_DELETE:
break;
case BROWSER_PAGE:
break;
case BROWSER_PAGE_INFO:
break;
case BROWSER_PRINT:
break;
case BROWSER_NEW_WINDOW:
{
BString text;
nsurl *url;
nserror error;
if (!scaffold->url_bar->LockLooper())
break;
text = scaffold->url_bar->Text();
scaffold->url_bar->UnlockLooper();
NSBrowserWindow::activeWindow = scaffold->window;
error = nsurl_create(text.String(), &url);
if (error == NSERROR_OK) {
error = browser_window_create(BW_CREATE_CLONE,
url,
NULL,
bw,
NULL);
nsurl_unref(url);
}
if (error != NSERROR_OK) {
warn_user(messages_get_errorcode(error), 0);
}
break;
}
case BROWSER_VIEW_SOURCE:
{
if (!bw || browser_window_has_content(bw) == false)
break;
nsbeos_gui_view_source(browser_window_get_content(bw));
break;
}
case BROWSER_OBJECT:
break;
case BROWSER_OBJECT_INFO:
break;
case BROWSER_OBJECT_RELOAD:
break;
case BROWSER_OBJECT_SAVE:
break;
case BROWSER_OBJECT_EXPORT_SPRITE:
break;
case BROWSER_OBJECT_SAVE_URL_URI:
break;
case BROWSER_OBJECT_SAVE_URL_URL:
break;
case BROWSER_OBJECT_SAVE_URL_TEXT:
break;
case BROWSER_SAVE:
break;
case BROWSER_SAVE_COMPLETE:
break;
case BROWSER_EXPORT_DRAW:
break;
case BROWSER_EXPORT_TEXT:
break;
case BROWSER_SAVE_URL_URI:
break;
case BROWSER_SAVE_URL_URL:
break;
case BROWSER_SAVE_URL_TEXT:
break;
case HOTLIST_EXPORT:
break;
case HISTORY_EXPORT:
break;
case B_NETPOSITIVE_UP:
case BROWSER_NAVIGATE_UP:
break;
case BROWSER_NAVIGATE_URL:
if (!scaffold->url_bar->LockLooper())
break;
scaffold->url_bar->MakeFocus();
scaffold->url_bar->UnlockLooper();
break;
case BROWSER_SCALE_VIEW:
break;
case BROWSER_FIND_TEXT:
break;
case BROWSER_IMAGES_FOREGROUND:
break;
case BROWSER_IMAGES_BACKGROUND:
break;
case BROWSER_BUFFER_ANIMS:
break;
case BROWSER_BUFFER_ALL:
break;
case BROWSER_SAVE_VIEW:
break;
case BROWSER_WINDOW_DEFAULT:
break;
case BROWSER_WINDOW_STAGGER:
break;
case BROWSER_WINDOW_COPY:
break;
case BROWSER_WINDOW_RESET:
break;
case TREE_NEW_FOLDER:
case TREE_NEW_LINK:
case TREE_EXPAND_ALL:
case TREE_EXPAND_FOLDERS:
case TREE_EXPAND_LINKS:
case TREE_COLLAPSE_ALL:
case TREE_COLLAPSE_FOLDERS:
case TREE_COLLAPSE_LINKS:
case TREE_SELECTION:
case TREE_SELECTION_EDIT:
case TREE_SELECTION_LAUNCH:
case TREE_SELECTION_DELETE:
case TREE_SELECT_ALL:
case TREE_CLEAR_SELECTION:
break;
case TOOLBAR_BUTTONS:
break;
case TOOLBAR_ADDRESS_BAR:
break;
case TOOLBAR_THROBBER:
break;
case TOOLBAR_EDIT:
break;
case CHOICES_SHOW:
break;
case ABOUT_BUTTON:
/* XXX: doesn't work yet! bug in rsrc:/
BString url("rsrc:/about.en.html,text/html");
browser_window_create(url.String(), NULL, NULL, true, false);
*/
{
int32 button;
if (message->FindInt32("which", &button) == B_OK) {
const char *goto_url = NULL;
nserror nserr;
nsurl *url;
switch (button) {
case 0:
goto_url = "about:credits";
break;
case 1:
goto_url = "about:licence";
break;
default:
break;
}
if (goto_url == NULL)
break;
nserr = nsurl_create(goto_url, &url);
if (nserr == NSERROR_OK) {
nserr = browser_window_navigate(bw,
url, NULL,
(browser_window_nav_flags)(BW_NAVIGATE_HISTORY),
NULL, NULL, NULL);
nsurl_unref(url);
}
if (nserr != NSERROR_OK) {
warn_user(messages_get_errorcode(nserr), 0);
}
}
}
break;
case APPLICATION_QUIT:
nsbeos_done = true;
break;
default:
break;
}
}
void nsbeos_scaffolding_destroy(nsbeos_scaffolding *scaffold)
{
LOG("Being Destroyed = %d", scaffold->being_destroyed);
if (scaffold->being_destroyed) return;
scaffold->being_destroyed = 1;
nsbeos_window_destroy_event(scaffold->window, scaffold, NULL);
}
void nsbeos_window_update_back_forward(struct beos_scaffolding *g)
{
struct browser_window *bw = nsbeos_get_browser_for_gui(g->top_level);
if (!g->top_view->LockLooper())
return;
g->back_button->SetEnabled(browser_window_history_back_available(bw));
g->forward_button->SetEnabled(browser_window_history_forward_available(bw));
g->top_view->UnlockLooper();
}
void nsbeos_throb(void *p)
{
struct beos_scaffolding *g = (struct beos_scaffolding *)p;
if (g->throb_frame >= (nsbeos_throbber->nframes - 1))
g->throb_frame = 1;
else
g->throb_frame++;
if (!g->top_view->LockLooper())
return;
g->throbber->SetBitmap(nsbeos_throbber->framedata[g->throb_frame]);
g->throbber->Invalidate();
g->top_view->UnlockLooper();
beos_schedule(100, nsbeos_throb, p);
}
NSBrowserWindow *nsbeos_find_last_window(void)
{
int32 i;
if (!be_app || !be_app->Lock())
return NULL;
for (i = be_app->CountWindows() - 1; i >= 0; i--) {
if (be_app->WindowAt(i) == NULL)
continue;
NSBrowserWindow *win;
win = dynamic_cast<NSBrowserWindow *>(be_app->WindowAt(i));
if (win) {
win->Lock();
be_app->Unlock();
return win;
}
}
be_app->Unlock();
return NULL;
}
NSBrowserWindow *nsbeos_get_bwindow_for_scaffolding(nsbeos_scaffolding *scaffold)
{
return scaffold->window;
}
NSBaseView *nsbeos_get_baseview_for_scaffolding(nsbeos_scaffolding *scaffold)
{
return scaffold->top_view;
}
static void recursively_set_menu_items_target(BMenu *menu, BHandler *handler)
{
menu->SetTargetForItems(handler);
for (int i = 0; menu->ItemAt(i); i++) {
if (!menu->SubmenuAt(i))
continue;
recursively_set_menu_items_target(menu->SubmenuAt(i), handler);
}
}
void nsbeos_attach_toplevel_view(nsbeos_scaffolding *g, BView *view)
{
LOG("Attaching view to scaffolding %p", g);
// this is a replicant,... and it went bad
if (!g->window) {
if (g->top_view->Looper() && !g->top_view->LockLooper())
return;
}
BRect rect(g->top_view->Bounds());
rect.top += TOOLBAR_HEIGHT;
rect.right -= B_V_SCROLL_BAR_WIDTH;
rect.bottom -= B_H_SCROLL_BAR_HEIGHT;
view->ResizeTo(rect.Width() /*+ 1*/, rect.Height() /*+ 1*/);
view->MoveTo(rect.LeftTop());
g->scroll_view = new BScrollView("NetSurfScrollView", view,
B_FOLLOW_ALL, 0, true, true, B_NO_BORDER);
g->top_view->AddChild(g->scroll_view);
// for replicants, add a NSResizeKnob to allow resizing
if (!g->window) {
BRect frame = g->scroll_view->Bounds();
frame.left = frame.right - B_V_SCROLL_BAR_WIDTH;
frame.top = frame.bottom - B_H_SCROLL_BAR_HEIGHT;
NSResizeKnob *knob = new NSResizeKnob(frame, g->top_view);
//TODO: set bitmap
g->scroll_view->AddChild(knob);
}
view->MakeFocus();
// resize the horiz scrollbar to make room for the status bar and add it.
BScrollBar *sb = g->scroll_view->ScrollBar(B_HORIZONTAL);
rect = sb->Frame();
float divider = rect.Width() + 1;
//divider /= 2;
divider *= 67.0/100; // 67%
sb->ResizeBy(-divider, 0);
sb->MoveBy(divider, 0);
rect.right = rect.left + divider - 1;
/*
BBox *statusBarBox = new BBox(rect, "StatusBarBox",
B_FOLLOW_LEFT_RIGHT | B_FOLLOW_BOTTOM,
B_WILL_DRAW | B_FRAME_EVENTS,
B_RAISED_BORDER);
*/
g->status_bar->MoveTo(rect.LeftTop());
g->status_bar->ResizeTo(rect.Width() + 1, rect.Height() + 1);
g->scroll_view->AddChild(g->status_bar);
g->status_bar->SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
g->status_bar->SetLowColor(ui_color(B_PANEL_BACKGROUND_COLOR)) ;
#if defined(__HAIKU__) || defined(B_DANO_VERSION)
g->status_bar->SetHighColor(ui_color(B_PANEL_TEXT_COLOR));
#endif
// set targets to the topmost ns view,
// we might not have a window later (replicant ?)
// this won't work for replicants, since the base view isn't attached yet
// we'll redo this in NSBaseView::AllAttached
g->back_button->SetTarget(view);
g->forward_button->SetTarget(view);
g->stop_button->SetTarget(view);
g->reload_button->SetTarget(view);
g->home_button->SetTarget(view);
g->url_bar->SetTarget(view);
nsbeos_scaffolding_update_colors(g);
if (g->window) {
recursively_set_menu_items_target(g->menu_bar, view);
// add toolbar shortcuts
BMessage *message;
message = new BMessage('back');
message->AddPointer("scaffolding", g);
g->window->AddShortcut(B_LEFT_ARROW, 0, message, view);
message = new BMessage('forw');
message->AddPointer("scaffolding", g);
g->window->AddShortcut(B_RIGHT_ARROW, 0, message, view);
message = new BMessage('stop');
message->AddPointer("scaffolding", g);
g->window->AddShortcut('S', 0, message, view);
message = new BMessage('relo');
message->AddPointer("scaffolding", g);
g->window->AddShortcut('R', 0, message, view);
message = new BMessage('home');
message->AddPointer("scaffolding", g);
g->window->AddShortcut('H', 0, message, view);
#if defined(__HAIKU__)
// Make sure the window is layouted and answering to events, but do not
// show it before it is actually resized
g->window->Hide();
g->window->Show();
if(NSBrowserWindow::activeWindow) {
BWindowStack stack(NSBrowserWindow::activeWindow);
stack.AddWindow(g->window);
}
#endif
g->window->Show();
} else {
if (g->top_view->Looper())
g->top_view->UnlockLooper();
}
}
static BMenuItem *make_menu_item(const char *name, BMessage *message, bool enabled=false)
{
BMenuItem *item;
BString label(messages_get(name));
BString accel;
uint32 mods = 0;
char key = 0;
// try to understand accelerators
int32 start = label.IFindLast(" ");
if (start > 0 && (label.Length() - start > 1)
&& (label.Length() - start < 7)
&& (label[start + 1] == 'F'
|| !strcmp(label.String() + start + 1, "PRINT")
|| label[start + 1] == '\xe2'
|| label[start + 1] == '^')) {
label.MoveInto(accel, start + 1, label.Length());
// strip the trailing spaces
while (label[label.Length() - 1] == ' ')
label.Truncate(label.Length() - 1);
if (accel.FindFirst("\xe2\x87\x91") > -1) {
accel.RemoveFirst("\xe2\x87\x91");
mods |= B_SHIFT_KEY;
}
if (accel.FindFirst("^") > -1) {
accel.RemoveFirst("^");
mods |= B_CONTROL_KEY; // ALT!!!
}
if (accel.FindFirst("PRINT") > -1) {
accel.RemoveFirst("PRINT");
//mods |= ; // ALT!!!
key = B_PRINT_KEY;
}
if (accel.Length() > 1 && accel[0] == 'F') { // Function key
int num;
if (sscanf(accel.String(), "F%d", &num) > 0) {
//
}
} else if (accel.Length() > 0) {
key = accel[0];
}
//printf("MENU: detected accel '%s' mods 0x%08lx, key %d\n", accel.String(), mods, key);
}
// turn ... into ellipsis
label.ReplaceAll("...", B_UTF8_ELLIPSIS);
item = new BMenuItem(label.String(), message, key, mods);
item->SetEnabled(enabled);
return item;
}
class BBitmapButton: public BButton
{
public:
BBitmapButton(BRect rect, const char* name, const char* label,
BMessage* message);
~BBitmapButton();
void Draw(BRect updateRect);
void SetBitmap(const char* attrName);
private:
BBitmap* fBitmap;
BBitmap* fDisabledBitmap;
};
BBitmapButton::BBitmapButton(BRect rect, const char* name, const char* label,
BMessage* message)
: BButton(rect, name, label, message)
{
SetBitmap(name);
}
BBitmapButton::~BBitmapButton()
{
delete fBitmap;
delete fDisabledBitmap;
}
void BBitmapButton::Draw(BRect updateRect)
{
if(fBitmap == NULL) {
BButton::Draw(updateRect);
return;
}
SetDrawingMode(B_OP_COPY);
FillRect(updateRect, B_SOLID_LOW);
rgb_color color = LowColor();
SetDrawingMode(B_OP_ALPHA);
if(IsEnabled()) {
if(Value() != 0) {
// button is clicked
DrawBitmap(fBitmap, BPoint(1, 1));
} else {
// button is released
DrawBitmap(fBitmap, BPoint(0, 0));
}
} else
DrawBitmap(fDisabledBitmap, BPoint(0, 0));
}
void BBitmapButton::SetBitmap(const char* attrname)
{
#ifdef __HAIKU__
size_t size = 0;
const void* data = gAppResources->LoadResource('VICN', attrname, &size);
if (!data) {
printf("CANT LOAD RESOURCE %s\n", attrname);
return;
}
fBitmap = new BBitmap(BRect(0, 0, 32, 32), B_RGB32);
status_t status = BIconUtils::GetVectorIcon((const uint8*)data, size, fBitmap);
if(status != B_OK) {
fprintf(stderr, "%s > oops %s\n", attrname, strerror(status));
delete fBitmap;
fBitmap = NULL;
}
fDisabledBitmap = new BBitmap(fBitmap);
rgb_color* pixel = (rgb_color*)fDisabledBitmap->Bits();
for(int i = 0; i < fDisabledBitmap->BitsLength()/4; i++)
{
*pixel = tint_color(*pixel, B_DISABLED_MARK_TINT);
pixel++;
}
#else
// No vector icon support on BeOS. We could try to load a bitmap one
fBitmap = NULL;
fDisabledBitmap = NULL;
#endif
}
nsbeos_scaffolding *nsbeos_new_scaffolding(struct gui_window *toplevel)
{
struct beos_scaffolding *g = (struct beos_scaffolding *)malloc(sizeof(*g));
LOG("Constructing a scaffold of %p for gui_window %p", g, toplevel);
g->top_level = toplevel;
g->being_destroyed = 0;
g->fullscreen = false;
open_windows++;
BMessage *message;
BRect rect;
g->window = NULL;
g->menu_bar = NULL;
if (replicated && !replicant_view) {
warn_user("Error: No subwindow allowed when replicated.", NULL);
return NULL;
}
if (!replicant_view) {
BRect frame(0, 0, 600-1, 500-1);
if (nsoption_int(window_width) > 0) {
frame.Set(0, 0, nsoption_int(window_width) - 1, nsoption_int(window_height) - 1);
frame.OffsetToSelf(nsoption_int(window_x), nsoption_int(window_y));
} else {
BPoint pos(50, 50);
// XXX: use last BApplication::WindowAt()'s dynamic_cast<NSBrowserWindow *> Frame()
NSBrowserWindow *win = nsbeos_find_last_window();
if (win) {
pos = win->Frame().LeftTop();
win->UnlockLooper();
}
pos += BPoint(20, 20);
BScreen screen;
BRect screenFrame(screen.Frame());
if (pos.y + frame.Height() >= screenFrame.Height()) {
pos.y = 50;
pos.x += 50;
}
if (pos.x + frame.Width() >= screenFrame.Width()) {
pos.x = 50;
pos.y = 50;
}
frame.OffsetToSelf(pos);
}
g->window = new NSBrowserWindow(frame, g);
rect = frame.OffsetToCopy(0,0);
rect.bottom = rect.top + 20;
// build menus
g->menu_bar = new BMenuBar(rect, "menu_bar");
g->window->AddChild(g->menu_bar);
BMenu *menu;
BMenu *submenu;
BMenuItem *item;
// App menu
//XXX: use icon item ?
menu = new BMenu(messages_get("NetSurf"));
g->menu_bar->AddItem(menu);
message = new BMessage(NO_ACTION);
item = make_menu_item("Info", message);
menu->AddItem(item);
message = new BMessage(NO_ACTION);
item = make_menu_item("AppHelp", message);
menu->AddItem(item);
submenu = new BMenu(messages_get("Open"));
menu->AddItem(submenu);
message = new BMessage(NO_ACTION);
item = make_menu_item("OpenURL", message);
submenu->AddItem(item);
message = new BMessage(CHOICES_SHOW);
item = make_menu_item("Choices", message);
menu->AddItem(item);
message = new BMessage(APPLICATION_QUIT);
item = make_menu_item("Quit", message, true);
menu->AddItem(item);
// Page menu
menu = new BMenu(messages_get("Page"));
g->menu_bar->AddItem(menu);
message = new BMessage(BROWSER_PAGE_INFO);
item = make_menu_item("PageInfo", message);
menu->AddItem(item);
message = new BMessage(BROWSER_SAVE);
item = make_menu_item("Save", message);
menu->AddItem(item);
message = new BMessage(BROWSER_SAVE_COMPLETE);
item = make_menu_item("SaveComp", message);
menu->AddItem(item);
submenu = new BMenu(messages_get("Export"));
menu->AddItem(submenu);
/*
message = new BMessage(BROWSER_EXPORT_DRAW);
item = make_menu_item("Draw", message);
submenu->AddItem(item);
*/
message = new BMessage(BROWSER_EXPORT_TEXT);
item = make_menu_item("Text", message);
submenu->AddItem(item);
submenu = new BMenu(messages_get("SaveURL"));
menu->AddItem(submenu);
//XXX
message = new BMessage(BROWSER_OBJECT_SAVE_URL_URL);
item = make_menu_item("URL", message);
submenu->AddItem(item);
message = new BMessage(BROWSER_PRINT);
item = make_menu_item("Print", message);
menu->AddItem(item);
message = new BMessage(BROWSER_NEW_WINDOW);
item = make_menu_item("NewWindow", message, true);
menu->AddItem(item);
message = new BMessage(BROWSER_VIEW_SOURCE);
item = make_menu_item("ViewSrc", message, true);
menu->AddItem(item);
// Object menu
menu = new BMenu(messages_get("Object"));
g->menu_bar->AddItem(menu);
message = new BMessage(BROWSER_OBJECT_INFO);
item = make_menu_item("ObjInfo", message);
menu->AddItem(item);
message = new BMessage(BROWSER_OBJECT_SAVE);
item = make_menu_item("ObjSave", message);
menu->AddItem(item);
// XXX: submenu: Sprite ?
message = new BMessage(BROWSER_OBJECT_RELOAD);
item = make_menu_item("ObjReload", message);
menu->AddItem(item);
// Navigate menu
menu = new BMenu(messages_get("Navigate"));
g->menu_bar->AddItem(menu);
message = new BMessage(BROWSER_NAVIGATE_HOME);
item = make_menu_item("Home", message, true);
menu->AddItem(item);
message = new BMessage(BROWSER_NAVIGATE_BACK);
item = make_menu_item("Back", message, true);
menu->AddItem(item);
message = new BMessage(BROWSER_NAVIGATE_FORWARD);
item = make_menu_item("Forward", message, true);
menu->AddItem(item);
message = new BMessage(BROWSER_NAVIGATE_UP);
item = make_menu_item("UpLevel", message);
menu->AddItem(item);
message = new BMessage(BROWSER_NAVIGATE_RELOAD);
item = make_menu_item("Reload", message, true);
menu->AddItem(item);
message = new BMessage(BROWSER_NAVIGATE_STOP);
item = make_menu_item("Stop", message, true);
menu->AddItem(item);
// View menu
menu = new BMenu(messages_get("View"));
g->menu_bar->AddItem(menu);
message = new BMessage(BROWSER_SCALE_VIEW);
item = make_menu_item("ScaleView", message);
menu->AddItem(item);
submenu = new BMenu(messages_get("Images"));
menu->AddItem(submenu);
message = new BMessage(BROWSER_IMAGES_FOREGROUND);
item = make_menu_item("ForeImg", message);
submenu->AddItem(item);
message = new BMessage(BROWSER_IMAGES_BACKGROUND);
item = make_menu_item("BackImg", message);
submenu->AddItem(item);
submenu = new BMenu(messages_get("Toolbars"));
menu->AddItem(submenu);
submenu->SetEnabled(false);
message = new BMessage(NO_ACTION);
item = make_menu_item("ToolButtons", message);
submenu->AddItem(item);
message = new BMessage(NO_ACTION);
item = make_menu_item("ToolAddress", message);
submenu->AddItem(item);
message = new BMessage(NO_ACTION);
item = make_menu_item("ToolThrob", message);
submenu->AddItem(item);
message = new BMessage(NO_ACTION);
item = make_menu_item("ToolStatus", message);
submenu->AddItem(item);
submenu = new BMenu(messages_get("Render"));
menu->AddItem(submenu);
message = new BMessage(BROWSER_BUFFER_ANIMS);
item = make_menu_item("RenderAnims", message);
submenu->AddItem(item);
message = new BMessage(BROWSER_BUFFER_ALL);
item = make_menu_item("RenderAll", message);
submenu->AddItem(item);
message = new BMessage(NO_ACTION);
item = make_menu_item("OptDefault", message);
menu->AddItem(item);
// Utilities menu
menu = new BMenu(messages_get("Utilities"));
g->menu_bar->AddItem(menu);
submenu = new BMenu(messages_get("Hotlist"));
menu->AddItem(submenu);
message = new BMessage(HOTLIST_ADD_URL);
item = make_menu_item("HotlistAdd", message);
submenu->AddItem(item);
message = new BMessage(HOTLIST_SHOW);
item = make_menu_item("HotlistShow", message);
submenu->AddItem(item);
submenu = new BMenu(messages_get("History"));
menu->AddItem(submenu);
message = new BMessage(HISTORY_SHOW_LOCAL);
item = make_menu_item("HistLocal", message);
submenu->AddItem(item);
message = new BMessage(HISTORY_SHOW_GLOBAL);
item = make_menu_item("HistGlobal", message);
submenu->AddItem(item);
submenu = new BMenu(messages_get("Cookies"));
menu->AddItem(submenu);
message = new BMessage(COOKIES_SHOW);
item = make_menu_item("ShowCookies", message);
submenu->AddItem(item);
message = new BMessage(COOKIES_DELETE);
item = make_menu_item("DeleteCookies", message);
submenu->AddItem(item);
message = new BMessage(BROWSER_FIND_TEXT);
item = make_menu_item("FindText", message);
menu->AddItem(item);
submenu = new BMenu(messages_get("Window"));
menu->AddItem(submenu);
message = new BMessage(BROWSER_WINDOW_DEFAULT);
item = make_menu_item("WindowSave", message);
submenu->AddItem(item);
message = new BMessage(BROWSER_WINDOW_STAGGER);
item = make_menu_item("WindowStagr", message);
submenu->AddItem(item);
message = new BMessage(BROWSER_WINDOW_COPY);
item = make_menu_item("WindowSize", message);
submenu->AddItem(item);
message = new BMessage(BROWSER_WINDOW_RESET);
item = make_menu_item("WindowReset", message);
submenu->AddItem(item);
// Help menu
menu = new BMenu(messages_get("Help"));
g->menu_bar->AddItem(menu);
message = new BMessage(HELP_OPEN_CONTENTS);
item = make_menu_item("HelpContent", message);
menu->AddItem(item);
message = new BMessage(HELP_OPEN_GUIDE);
item = make_menu_item("HelpGuide", message);
menu->AddItem(item);
message = new BMessage(HELP_OPEN_INFORMATION);
item = make_menu_item("HelpInfo", message);
menu->AddItem(item);
message = new BMessage(HELP_OPEN_ABOUT);
item = make_menu_item("HelpAbout", message);
menu->AddItem(item);
message = new BMessage(HELP_LAUNCH_INTERACTIVE);
item = make_menu_item("HelpInter", message);
menu->AddItem(item);
// the base view that receives the toolbar, statusbar and top-level view.
rect = frame.OffsetToCopy(0,0);
rect.top = g->menu_bar->Bounds().Height() + 1;
//rect.top = 20 + 1; // XXX
//rect.bottom -= B_H_SCROLL_BAR_HEIGHT;
g->top_view = new NSBaseView(rect);
// add the top view to the window
g->window->AddChild(g->top_view);
} else { // replicant_view
// the base view has already been created with the archive constructor
g->top_view = replicant_view;
}
g->top_view->SetScaffolding(g);
// build popup menu
g->popup_menu = new BPopUpMenu("");
// the dragger to allow replicating us
// XXX: try to stuff it in the status bar at the bottom
// (BDragger *must* be a parent, sibiling or direct child of NSBaseView!)
rect = g->top_view->Bounds();
rect.bottom = rect.top + TOOLBAR_HEIGHT - 1;
rect.left = rect.right - DRAGGER_WIDTH + 1;
g->dragger = new BDragger(rect, g->top_view,
B_FOLLOW_RIGHT | B_FOLLOW_TOP, B_WILL_DRAW);
g->top_view->AddChild(g->dragger);
g->dragger->SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
g->dragger->SetLowColor(ui_color(B_PANEL_BACKGROUND_COLOR)) ;
// tool_bar
// the toolbar is also the dragger for now
// XXX: try to stuff it in the status bar at the bottom
// (BDragger *must* be a parent, sibiling or direct child of NSBaseView!)
// XXX: B_FULL_UPDATE_ON_RESIZE avoids leaving bits on resize,
// but causes flicker
rect = g->top_view->Bounds();
rect.bottom = rect.top + TOOLBAR_HEIGHT - 1;
rect.right = rect.right - DRAGGER_WIDTH;
g->tool_bar = new BBox(rect, "Toolbar",
B_FOLLOW_LEFT_RIGHT | B_FOLLOW_TOP, B_WILL_DRAW | B_FRAME_EVENTS
| B_FULL_UPDATE_ON_RESIZE | B_NAVIGABLE_JUMP, B_PLAIN_BORDER);
g->top_view->AddChild(g->tool_bar);
g->tool_bar->SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
g->tool_bar->SetLowColor(ui_color(B_PANEL_BACKGROUND_COLOR)) ;
// buttons
rect = g->tool_bar->Bounds();
rect.right = TOOLBAR_HEIGHT;
rect.InsetBySelf(5, 5);
rect.OffsetBySelf(0, -1);
int nButtons = 0;
message = new BMessage('back');
message->AddPointer("scaffolding", g);
g->back_button = new BBitmapButton(rect, "back_button", "<", message);
g->tool_bar->AddChild(g->back_button);
nButtons++;
rect.OffsetBySelf(TOOLBAR_HEIGHT, 0);
message = new BMessage('forw');
message->AddPointer("scaffolding", g);
g->forward_button = new BBitmapButton(rect, "forward_button", ">", message);
g->tool_bar->AddChild(g->forward_button);
nButtons++;
rect.OffsetBySelf(TOOLBAR_HEIGHT, 0);
message = new BMessage('stop');
message->AddPointer("scaffolding", g);
g->stop_button = new BBitmapButton(rect, "stop_button", "S", message);
g->tool_bar->AddChild(g->stop_button);
nButtons++;
rect.OffsetBySelf(TOOLBAR_HEIGHT, 0);
message = new BMessage('relo');
message->AddPointer("scaffolding", g);
g->reload_button = new BBitmapButton(rect, "reload_button", "R", message);
g->tool_bar->AddChild(g->reload_button);
nButtons++;
rect.OffsetBySelf(TOOLBAR_HEIGHT, 0);
message = new BMessage('home');
message->AddPointer("scaffolding", g);
g->home_button = new BBitmapButton(rect, "home_button", "H", message);
g->tool_bar->AddChild(g->home_button);
nButtons++;
// url bar
rect = g->tool_bar->Bounds();
rect.left += TOOLBAR_HEIGHT * nButtons;
rect.right -= TOOLBAR_HEIGHT * 1;
rect.InsetBySelf(5, 5);
message = new BMessage('urle');
message->AddPointer("scaffolding", g);
g->url_bar = new NSIconTextControl(rect, "url_bar", "", "", message,
B_FOLLOW_LEFT_RIGHT | B_FOLLOW_TOP);
g->url_bar->SetDivider(0);
rect = g->url_bar->TextView()->TextRect();
rect.left += 16;
g->url_bar->TextView()->SetTextRect(rect);
g->tool_bar->AddChild(g->url_bar);
// throbber
rect.Set(0, 0, 24, 24);
rect.OffsetTo(g->tool_bar->Bounds().right - 24 - (TOOLBAR_HEIGHT - 24) / 2,
(TOOLBAR_HEIGHT - 24) / 2);
g->throbber = new NSThrobber(rect);
g->tool_bar->AddChild(g->throbber);
g->throbber->SetViewColor(g->tool_bar->ViewColor());
g->throbber->SetLowColor(g->tool_bar->ViewColor());
g->throbber->SetDrawingMode(B_OP_ALPHA);
g->throbber->SetBlendingMode(B_PIXEL_ALPHA, B_ALPHA_OVERLAY);
/* set up the throbber. */
g->throbber->SetBitmap(nsbeos_throbber->framedata[0]);
g->throb_frame = 0;
// the status bar at the bottom
BString status("NetSurf");
status << " " << netsurf_version;
g->status_bar = new BStringView(BRect(0,0,-1,-1), "StatusBar",
status.String(), B_FOLLOW_LEFT/*_RIGHT*/ | B_FOLLOW_BOTTOM);
// will be added to the scrollview when adding the top view.
// notify the thread creating the replicant that we're done
if (replicant_view)
release_sem(replicant_done_sem);
replicant_view = NULL;
return g;
}
void gui_window_set_title(struct gui_window *_g, const char *title)
{
struct beos_scaffolding *g = nsbeos_get_scaffold(_g);
if (g->top_level != _g) return;
// if we're a replicant, discard
if (!g->window)
return;
BString nt(title);
if (nt.Length())
nt << " - ";
nt << "NetSurf";
if (!g->top_view->LockLooper())
return;
g->window->SetTitle(nt.String());
g->top_view->UnlockLooper();
}
void gui_window_set_status(struct gui_window *_g, const char *text)
{
struct beos_scaffolding *g = nsbeos_get_scaffold(_g);
assert(g);
assert(g->status_bar);
if (!g->top_view->LockLooper())
return;
if (text == NULL || text[0] == '\0')
{
BString status("NetSurf");
status << " " << netsurf_version;
g->status_bar->SetText(status.String());
}
else
{
g->status_bar->SetText(text);
}
g->top_view->UnlockLooper();
}
nserror gui_window_set_url(struct gui_window *gw, nsurl *url)
{
struct beos_scaffolding *g;
g = nsbeos_get_scaffold(gw);
if (g->top_level != gw)
return NSERROR_OK;
assert(g->status_bar);
if (g->top_view->LockLooper()) {
g->url_bar->SetText(nsurl_access(url));
g->top_view->UnlockLooper();
}
return NSERROR_OK;
}
void gui_window_start_throbber(struct gui_window* _g)
{
struct beos_scaffolding *g = nsbeos_get_scaffold(_g);
if (!g->top_view->LockLooper())
return;
g->stop_button->SetEnabled(true);
g->reload_button->SetEnabled(false);
g->top_view->UnlockLooper();
nsbeos_window_update_back_forward(g);
beos_schedule(100, nsbeos_throb, g);
}
void gui_window_stop_throbber(struct gui_window* _g)
{
struct beos_scaffolding *g = nsbeos_get_scaffold(_g);
nsbeos_window_update_back_forward(g);
beos_schedule(-1, nsbeos_throb, g);
if (!g->top_view->LockLooper())
return;
g->stop_button->SetEnabled(false);
g->reload_button->SetEnabled(true);
g->throbber->SetBitmap(nsbeos_throbber->framedata[0]);
g->throbber->Invalidate();
g->top_view->UnlockLooper();
}
/**
* add retrieved favicon to the gui
*/
void gui_window_set_icon(struct gui_window *_g, hlcache_handle *icon)
{
BBitmap *bitmap = NULL;
struct bitmap *bmp_icon;
bmp_icon = (icon != NULL) ? content_get_bitmap(icon) : NULL;
if (bmp_icon) {
bitmap = nsbeos_bitmap_get_primary(bmp_icon);
}
struct beos_scaffolding *g = nsbeos_get_scaffold(_g);
if (!g->top_view->LockLooper())
return;
g->url_bar->SetBitmap(bitmap);
g->top_view->UnlockLooper();
}
void nsbeos_scaffolding_popup_menu(nsbeos_scaffolding *g, BPoint where)
{
g->popup_menu->Go(where);
}
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