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#ifndef __UI_HH__
#define __UI_HH__
// UI for dillo --------------------------------------------------------------
#include <FL/Fl_Window.H>
#include <FL/Fl_Widget.H>
#include <FL/Fl_Button.H>
#include <FL/Fl_Input.H>
#include <FL/Fl_Pack.H>
#include <FL/Fl_Output.H>
#include <FL/Fl_Image.H>
#include <FL/Fl_Tabs.H>
#include "findbar.hh"
typedef enum {
UI_BACK = 0,
UI_FORW,
UI_HOME,
UI_RELOAD,
UI_SAVE,
UI_STOP,
UI_BOOK,
UI_TOOLS,
UI_CLEAR,
UI_SEARCH
} UIButton;
typedef enum {
UI_NORMAL = 0, /* make sure it's compatible with bool */
UI_HIDDEN = 1,
UI_TEMPORARILY_SHOW_PANELS
} UIPanelmode;
// Private classes
class CustProgressBox;
class CustTabs;
// Class definition ----------------------------------------------------------
/*
* Used to reposition group's widgets when some of them are hidden
*/
class CustGroup : public Fl_Group {
public:
CustGroup(int x,int y,int w ,int h,const char *l = 0) :
Fl_Group(x,y,w,h,l) { };
void rearrange(void) {
int n = children(), xpos = 0, r_x1, r_i = -1, i;
init_sizes();
for (i = 0; i < n; ++i) {
if (child(i) == resizable()) {
r_i = i;
r_x1 = xpos;
break;
}
if (child(i)->visible()) {
child(i)->position(xpos, child(i)->y());
xpos += child(i)->w();
}
}
if (r_i < 0)
return;
xpos = w();
for (i = n - 1; i > r_i; --i) {
if (child(i)->visible()) {
xpos -= child(i)->w();
child(i)->position(xpos, child(i)->y());
}
}
child(r_i)->resize(r_x1, child(r_i)->y(), xpos-r_x1, child(r_i)->h());
redraw();
}
void rearrange_y(void) {
int n = children(), pos = 0, r_pos, r_i = -1, i;
printf("children = %d\n", n);
init_sizes();
for (i = 0; i < n; ++i) {
if (child(i) == resizable()) {
r_i = i;
r_pos = pos;
break;
}
if (child(i)->visible()) {
printf("child[%d] x=%d y=%d w=%d h=%d\n",
i, child(i)->x(), pos, child(i)->w(), child(i)->h());
child(i)->position(child(i)->x(), pos);
pos += child(i)->h();
}
}
if (r_i < 0)
return;
pos = h();
for (i = n - 1; i > r_i; --i) {
if (child(i)->visible()) {
pos -= child(i)->h();
printf("child[%d] x=%d y=%d w=%d h=%d\n",
i, child(i)->x(), pos, child(i)->w(), child(i)->h());
child(i)->position(child(i)->x(), pos);
}
}
child(r_i)->resize(child(r_i)->x(), r_pos, child(r_i)->w(), pos-r_pos);
printf("resizable child[%d] x=%d y=%d w=%d h=%d\n",
r_i, child(r_i)->x(), r_pos, child(r_i)->w(), child(r_i)->h());
child(r_i)->hide();
redraw();
}
};
//
// UI class definition -------------------------------------------------------
//
class UI : public Fl_Pack {
CustTabs *Tabs;
char *TabTooltip;
Fl_Group *TopGroup;
Fl_Button *Back, *Forw, *Home, *Reload, *Save, *Stop, *Bookmarks, *Tools,
*Clear, *Search, *Help, *FullScreen, *BugMeter, *FileButton;
CustGroup *LocBar, *NavBar, *StatusBar;
Fl_Input *Location;
Fl_Pack *ProgBox;
CustProgressBox *PProg, *IProg;
Fl_Group *Panel, *Main;
Fl_Output *StatusOutput;
Findbar *FindBar;
int FindBarSpace, MainIdx;
// Panel customization variables
int PanelSize, CuteColor, Small_Icons;
int p_xpos, p_ypos, bw, bh, mh, lh, nh, fh, sh, pw, lbl;
UIPanelmode Panelmode;
int PointerOnLink;
Fl_Button *make_button(const char *label, Fl_Image *img,
Fl_Image*deimg, int b_n, int start = 0);
void make_toolbar(int tw, int th);
void make_location(int ww);
void make_progress_bars(int wide, int thin_up);
void make_menubar(int x, int y, int w, int h);
Fl_Widget *make_filemenu_button();
void make_panel(int ww);
void make_status_bar(int ww, int wh);
public:
UI(int x,int y,int w,int h, const char* label = 0, const UI *cur_ui=NULL);
~UI();
// To manage what events to catch and which to let pass
int handle(int event);
const char *get_location();
void set_location(const char *str);
void focus_location();
void focus_main();
void set_status(const char *str);
void set_page_prog(size_t nbytes, int cmd);
void set_img_prog(int n_img, int t_img, int cmd);
void set_bug_prog(int n_bug);
void set_render_layout(Fl_Group *nw);
void customize(int flags);
void button_set_sens(UIButton btn, int sens);
void paste_url();
void set_panelmode(UIPanelmode mode);
UIPanelmode get_panelmode();
void findbar_toggle(bool add);
void fullscreen_toggle();
CustTabs *tabs() { return Tabs; }
void tabs(CustTabs *tabs) { Tabs = tabs; }
int pointerOnLink() { return PointerOnLink; }
void pointerOnLink(int flag) { PointerOnLink = flag; }
// Hooks to method callbacks
void panel_cb_i();
void color_change_cb_i();
void toggle_cb_i();
void panelmode_cb_i();
};
#endif // __UI_HH__
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