gtk_container.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <gtk/gtk.h>
#include "../ut/ut_umem.h"
#include "../gui/gui_types.h"
#include "../gui/gui_base.h"
#include "../gui_gtk2/gtk_base.h"
#include "../gui_gtk2/gtk_container.h"

Functions
int	GUI_box_paned_siz (MemObj *mo, int siz)
MemObj	GUI_box_paned__ (MemObj *box1, MemObj *box2, MemObj *o_par, int mode, int resi, int siz1)
MemObj	GUI_toolbox__ (MemObj *o_par)
MemObj	GUI_frame__ (MemObj *o_par, char *ltxt, int border)
int	GUI_frame_styl (MemObj *o_par, int iCol)
MemObj	GUI_notebook__ (MemObj *o_par, void *funcnam)
MemObj	GUI_notebook_add (MemObj *o_ntb, char *title)
int	GUI_notebook_get (MemObj *o_ntb)
void	GUI_notebook_set (MemObj *o_ntb, int pgNr)
int	GUI_notebook_CB (void *ntb, void *nbp, int pgNr, MemObj mo)

Variables
GtkWidget *	UI_act_wi

Detailed Description

=====================================================
List_functions_start:

GUI_frame__            frame around widgets
// GUI_frame_styl         modify frame

GUI_toolbox__          removable container for widgets (was GUI_toolbar__)

GUI_box_paned__        get 2 boxes with movable separation-line
GUI_box_paned_siz      modify size of primary paned-box

GUI_notebook__         notebook (tabControl, tabPages)
GUI_notebook_add       add a page to a notebook
GUI_notebook_set       activate page
GUI_notebook_get       query active page

GUI_notebook_CB        INTERNAL

List_functions_end:
=====================================================

Function Documentation

int GUI_box_paned_siz	(	MemObj *	mo,
		int	siz
	)

GUI_box_paned_siz modify size of primary paned-box

MemObj GUI_box_paned__	(	MemObj *	box1,
		MemObj *	box2,
		MemObj *	o_par,
		int	mode,
		int	resi,
		int	siz1
	)

GUI_box_paned__          get 2 boxes with movable separation-line

Input:
  o_par      parentBox
  mode       0 = vertical separation-line, returns 2 horizontal boxes
             1 = horizontal separation-line, returns 2 vertical boxes
  resi       0 = make box1 fixed, box2 resizable
             1 = make box1 resizable, box2 fixed.
  siz1       initial size of box1 in pixels
Output:
  box1
  box2

MemObj GUI_toolbox__

(

MemObj *

o_par

)

GUI_toolbox__            removable container for widgets
  parent and child must be a box.

Example:
 tb = GUI_toolbar__ (&parentBox);
 box0 = GUI_box_h (&tb, "");
 GUI_button__ (&box0, ..);
 GUI_set_show (&tb, 1);

hide / restore toolbox:   GUI_set_show
GUI_toolbar__ can be used after activating its parent-window (GUI_Win_go)

MemObj GUI_frame__	(	MemObj *	o_par,
		char *	ltxt,
		int	border
	)

draws a frame around 1-n widgets. Parent & child must be a box.

  ltxt       no Text: set to NULL
  border     outside frame in pixels

Example:
  w1 = GUI_box_h (&win, 1, "");
  w2 = GUI_frame__ (&w1, "FrameTitel", 1);
  w3 = GUI_box_h (&w2, "");
  w_info = GUI_label__(&w3, "text", "");

int GUI_frame_styl	(	MemObj *	o_par,
		int	iCol
	)

MemObj GUI_notebook__	(	MemObj *	o_par,
		void *	funcnam
	)

Create a new Notebook.
Add Pages with GUI_notebook_add.
funcnam is called when noteBook-pages change; first Page has Nr 0.
Input:
  o_par      parentBox
  funcnam    callbackfunktion for noteBook-pages changes.

funcnam prototyp:
int funcnam (MemObj *mo, void **data);
    // data=table of 2 pointers;
    GUI_DATA_EVENT   = TYP_EventEnter or TYP_EventRelease
    GUI_DATA_I1      = pageNumber
    GUI_OBJ_TYP(mo)  = TYP_GUI_Notebook;

Example:
  MemObj ntb, box1, box2;
  ntb = GUI_notebook__ (&box, my_Notebook_CB);
  box1 = GUI_notebook_add (&ntb, "Page 1");
  box2 = GUI_notebook_add (&ntb, "Page 2");
  ..
  int my_Notebook_CB (MemObj *mo, void **data) {
    int     iTyp;
    if(GUI_DATA_EVENT == TYP_EventRelease) return 0; // skip disactivate
    iTyp = GUI_OBJ_TYP (mo);
    if(GUI_DATA_EVENT == TYP_EventEnter) {
      if(iTyp == TYP_GUI_Notebook)
        printf(" page %d selected\n",GUI_DATA_I1);
    }
  }

change page:
  GUI_notebook_set (&ntb, iPagNr);

MemObj GUI_notebook_add	(	MemObj *	o_ntb,
		char *	title
	)

create new page in Notebook.
returns a VBOX in the new Notebook-Page.
Notebook-Page cannot be disabled (all its widgets are disabled)
 only hidden

int GUI_notebook_get

(

MemObj *

o_ntb

)

GUI_notebook_get query active page

void GUI_notebook_set	(	MemObj *	o_ntb,
		int	pgNr
	)

activate notebook-page; first=0, next=1 ..

int GUI_notebook_CB	(	void *	ntb,
		void *	nbp,
		int	pgNr,
		MemObj	mo
	)

INTERNAL callback of switch-notebook-page

Variable Documentation

GtkWidget* UI_act_wi