/* HomeBank -- Free, easy, personal accounting for everyone.
* Copyright (C) 1995-2014 Maxime DOYEN
*
* This file is part of HomeBank.
*
* HomeBank 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.
*
* HomeBank 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 .
*/
#include "homebank.h"
#include "gtk-chart.h"
#include "ui-widgets.h"
/****************************************************************************/
/* Debug macros */
/****************************************************************************/
#define MYDEBUG 0
#if MYDEBUG
#define DB(x) (x);
#else
#define DB(x);
#endif
/* our global datas */
extern struct HomeBank *GLOBALS;
/* = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = */
extern gchar *CYA_FLT_RANGE[];
void
gimp_label_set_attributes (GtkLabel *label,
...)
{
PangoAttribute *attr = NULL;
PangoAttrList *attrs;
va_list args;
g_return_if_fail (GTK_IS_LABEL (label));
attrs = pango_attr_list_new ();
va_start (args, label);
do
{
PangoAttrType attr_type = va_arg (args, PangoAttrType);
if (attr_type <= 0)
attr_type = PANGO_ATTR_INVALID;
switch (attr_type)
{
case PANGO_ATTR_LANGUAGE:
attr = pango_attr_language_new (va_arg (args, PangoLanguage *));
break;
case PANGO_ATTR_FAMILY:
attr = pango_attr_family_new (va_arg (args, const gchar *));
break;
case PANGO_ATTR_STYLE:
attr = pango_attr_style_new (va_arg (args, PangoStyle));
break;
case PANGO_ATTR_WEIGHT:
attr = pango_attr_weight_new (va_arg (args, PangoWeight));
break;
case PANGO_ATTR_VARIANT:
attr = pango_attr_variant_new (va_arg (args, PangoVariant));
break;
case PANGO_ATTR_STRETCH:
attr = pango_attr_stretch_new (va_arg (args, PangoStretch));
break;
case PANGO_ATTR_SIZE:
attr = pango_attr_size_new (va_arg (args, gint));
break;
case PANGO_ATTR_FONT_DESC:
attr = pango_attr_font_desc_new (va_arg (args,
const PangoFontDescription *));
break;
case PANGO_ATTR_FOREGROUND:
{
const PangoColor *color = va_arg (args, const PangoColor *);
attr = pango_attr_foreground_new (color->red,
color->green,
color->blue);
}
break;
case PANGO_ATTR_BACKGROUND:
{
const PangoColor *color = va_arg (args, const PangoColor *);
attr = pango_attr_background_new (color->red,
color->green,
color->blue);
}
break;
case PANGO_ATTR_UNDERLINE:
attr = pango_attr_underline_new (va_arg (args, PangoUnderline));
break;
case PANGO_ATTR_STRIKETHROUGH:
attr = pango_attr_strikethrough_new (va_arg (args, gboolean));
break;
case PANGO_ATTR_RISE:
attr = pango_attr_rise_new (va_arg (args, gint));
break;
case PANGO_ATTR_SCALE:
attr = pango_attr_scale_new (va_arg (args, gdouble));
break;
default:
//g_warning ("%s: invalid PangoAttribute type %d", G_STRFUNC, attr_type);
case PANGO_ATTR_INVALID:
attr = NULL;
break;
}
if (attr)
{
attr->start_index = 0;
attr->end_index = -1;
pango_attr_list_insert (attrs, attr);
}
}
while (attr);
va_end (args);
gtk_label_set_attributes (label, attrs);
pango_attr_list_unref (attrs);
}
void hb_widget_visible(GtkWidget *widget, gboolean visible)
{
if(!GTK_IS_WIDGET(widget))
return;
if(visible)
{
gtk_widget_show(widget);
}
else
{
gtk_widget_hide(widget);
}
}
void ui_gtk_entry_set_text(GtkWidget *widget, gchar *text)
{
DB( g_print(" set text to '%s'\n", text) );
if( text != NULL )
gtk_entry_set_text(GTK_ENTRY(widget), text);
else
gtk_entry_set_text(GTK_ENTRY(widget), "");
}
/*
**
*/
GtkWidget *make_label(char *str, gfloat xalign, gfloat yalign)
{
GtkWidget *label;
label = gtk_label_new_with_mnemonic (str);
gtk_misc_set_alignment (GTK_MISC (label), xalign, yalign);
return label;
}
/*
**
*/
GtkWidget *make_text(gfloat xalign)
{
GtkWidget *entry;
entry = gtk_entry_new ();
gtk_editable_set_editable (GTK_EDITABLE(entry), FALSE);
g_object_set(entry, "xalign", xalign, NULL);
//entry = gtk_label_new(NULL);
//gtk_misc_set_padding (entry, 4, 2);
//gtk_misc_set_alignment(entry, xalign, 0.5);
return entry;
}
/*
**
*/
GtkWidget *make_string(GtkWidget *label)
{
GtkWidget *entry;
entry = gtk_entry_new ();
if(label)
gtk_label_set_mnemonic_widget (GTK_LABEL(label), entry);
return entry;
}
/*
**
*/
GtkWidget *make_memo_entry(GtkWidget *label)
{
GtkListStore *store;
GtkWidget *entry;
GtkEntryCompletion *completion;
GList *lmem, *list;
store = gtk_list_store_new (1, G_TYPE_STRING);
completion = gtk_entry_completion_new ();
gtk_entry_completion_set_model (completion, GTK_TREE_MODEL(store));
gtk_entry_completion_set_text_column (completion, 0);
entry = gtk_entry_new ();
gtk_entry_set_completion (GTK_ENTRY (entry), completion);
g_object_unref(store);
//populate
//gtk_list_store_clear (GTK_LIST_STORE(store));
lmem = list = g_hash_table_get_keys(GLOBALS->h_memo);
while (list != NULL)
{
GtkTreeIter iter;
gtk_list_store_append (GTK_LIST_STORE(store), &iter);
gtk_list_store_set (GTK_LIST_STORE(store), &iter, 0, list->data, -1);
list = g_list_next(list);
}
g_list_free(lmem);
if(label)
gtk_label_set_mnemonic_widget (GTK_LABEL(label), entry);
return entry;
}
/*
**
*/
GtkWidget *make_string_maxlength(GtkWidget *label, guint max_length)
{
GtkWidget *entry;
entry = make_string(label);
gtk_entry_set_max_length(GTK_ENTRY(entry), max_length);
return entry;
}
static void hb_amount_insert_text_handler (GtkEntry *entry, const gchar *text, gint length, gint *position, gpointer data)
{
GtkEditable *editable = GTK_EDITABLE(entry);
int i, count=0, dcpos=-1;
gchar *result = g_new0 (gchar, length+1);
const gchar *numtext;
//g_message("insert_text-handler: text:%s - pos:%d - length:%d", text, *position, length);
numtext = gtk_entry_get_text(entry);
for (i=0 ; numtext[i]!='\0' ; i++)
{
if(numtext[i]==',' || numtext[i]=='.')
dcpos = i;
}
//g_message("previous text='%s' dcpos:'%d'", numtext, dcpos);
for (i=0 ; i < length ; i++)
{
if( isdigit(text[i]) && ( (*position <= dcpos+2) || dcpos < 0) )
goto inserttext;
if( text[i]=='-' && *position==0 ) /* minus sign only at position 0 */
goto inserttext;
if( dcpos < 0 && (text[i]=='.' || text[i]==',') ) /* decimal separator if not in previous string */
result[count++] = '.';
continue;
inserttext:
result[count++] = text[i];
}
if (count > 0) {
g_signal_handlers_block_by_func (G_OBJECT (editable), G_CALLBACK (hb_amount_insert_text_handler), data);
gtk_editable_insert_text (editable, result, count, position);
g_signal_handlers_unblock_by_func (G_OBJECT (editable), G_CALLBACK (hb_amount_insert_text_handler), data);
}
g_signal_stop_emission_by_name (G_OBJECT (editable), "insert_text");
g_free (result);
}
/*
**
*/
GtkWidget *make_amount(GtkWidget *label)
{
GtkWidget *spinner;
GtkAdjustment *adj;
adj = (GtkAdjustment *) gtk_adjustment_new (0.0, -G_MAXINT32, G_MAXINT32, 0.01, 1.0, 0.0);
spinner = gtk_spin_button_new (adj, 1.0, 2);
g_object_set(spinner, "xalign", 1.0, NULL);
if(label)
gtk_label_set_mnemonic_widget (GTK_LABEL(label), spinner);
g_signal_connect(G_OBJECT(spinner), "insert_text",
G_CALLBACK(hb_amount_insert_text_handler),
NULL);
return spinner;
}
GtkWidget *make_euro(GtkWidget *label)
{
GtkWidget *spinner;
GtkAdjustment *adj;
adj = (GtkAdjustment *) gtk_adjustment_new (0.0, -G_MAXINT32, G_MAXINT32, 0.01, 1.0, 0.0);
spinner = gtk_spin_button_new (adj, 1.0, 6);
//gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (spinner), TRUE);
gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spinner), TRUE);
g_object_set(spinner, "xalign", 1.0, NULL);
if(label)
gtk_label_set_mnemonic_widget (GTK_LABEL(label), spinner);
return spinner;
}
/*
**
*/
GtkWidget *make_numeric(GtkWidget *label, gdouble min, gdouble max)
{
GtkWidget *spinner;
GtkAdjustment *adj;
adj = (GtkAdjustment *) gtk_adjustment_new (0.0, min, max, 1.0, 10.0, 0.0);
spinner = gtk_spin_button_new (adj, 0, 0);
//gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (spinner), TRUE);
gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spinner), TRUE);
g_object_set(spinner, "xalign", 1.0, NULL);
if(label)
gtk_label_set_mnemonic_widget (GTK_LABEL(label), spinner);
return spinner;
}
/*
**
*/
GtkWidget *make_scale(GtkWidget *label)
{
GtkWidget *scale;
scale = gtk_hscale_new_with_range(GTK_CHART_MINBARW, GTK_CHART_MAXBARW, 1.0);
gtk_scale_set_draw_value(GTK_SCALE(scale), FALSE);
gtk_range_set_value(GTK_RANGE(scale), GTK_CHART_BARW);
if(label)
gtk_label_set_mnemonic_widget (GTK_LABEL(label), scale);
return scale;
}
/*
**
*/
GtkWidget *make_long(GtkWidget *label)
{
GtkWidget *spinner;
spinner = make_numeric(label, 0.0, G_MAXINT);
return spinner;
}
GtkWidget *make_year(GtkWidget *label)
{
GtkWidget *spinner;
GtkAdjustment *adj;
adj = (GtkAdjustment *) gtk_adjustment_new (0.0, 1900, 2200, 1.0, 10.0, 0.0);
spinner = gtk_spin_button_new (adj, 0, 0);
gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (spinner), TRUE);
gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spinner), TRUE);
g_object_set(spinner, "xalign", 1.0, NULL);
if(label)
gtk_label_set_mnemonic_widget (GTK_LABEL(label), spinner);
return spinner;
}
static gboolean
is_separator (GtkTreeModel *model,
GtkTreeIter *iter,
gpointer data)
{
//GtkTreePath *path;
gboolean retval;
gchar *txt;
gtk_tree_model_get (model, iter, 0, &txt, -1);
retval = *txt == 0 ? TRUE : FALSE;
//path = gtk_tree_model_get_path (model, iter);
//result = gtk_tree_path_get_indices (path)[0] == 4;
//gtk_tree_path_free (path);
return retval;
}
static void
set_sensitive (GtkCellLayout *cell_layout,
GtkCellRenderer *cell,
GtkTreeModel *tree_model,
GtkTreeIter *iter,
gpointer data)
{
GtkTreePath *path;
gint *indices;
gboolean sensitive;
path = gtk_tree_model_get_path (tree_model, iter);
indices = gtk_tree_path_get_indices (path);
sensitive = indices[0] != FLT_RANGE_OTHER;
gtk_tree_path_free (path);
g_object_set (cell, "sensitive", sensitive, NULL);
}
GtkWidget *make_cycle(GtkWidget *label, gchar **items)
{
GtkWidget *combobox;
guint i;
combobox = gtk_combo_box_text_new ();
for (i = 0; items[i] != NULL; i++)
{
if(*items[i] != 0)
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT(combobox), _(items[i]));
else
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT(combobox), "");
}
gtk_combo_box_set_active(GTK_COMBO_BOX(combobox), 0);
gtk_combo_box_set_row_separator_func (GTK_COMBO_BOX (combobox), is_separator, NULL, NULL);
if(label)
gtk_label_set_mnemonic_widget (GTK_LABEL(label), combobox);
return combobox;
}
GtkWidget *make_daterange(GtkWidget *label, gboolean custom)
{
GtkWidget *combobox;
GList *renderers, *list;
GtkCellRenderer *renderer;
gchar **items = CYA_FLT_RANGE;
guint i;
combobox = gtk_combo_box_text_new ();
for (i = 0; items[i] != NULL; i++)
{
if(*items[i] != 0)
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT(combobox), _(items[i]));
else
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT(combobox), "");
}
gtk_combo_box_set_active(GTK_COMBO_BOX(combobox), 0);
if(label)
gtk_label_set_mnemonic_widget (GTK_LABEL(label), combobox);
// special stuffs
renderers = gtk_cell_layout_get_cells (GTK_CELL_LAYOUT(combobox));
if(g_list_length(renderers) == 1 && custom == FALSE)
{
list = g_list_first(renderers);
renderer = list->data;
gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (combobox),
renderer,
set_sensitive,
NULL, NULL);
}
g_list_free(renderers);
gtk_combo_box_set_row_separator_func (GTK_COMBO_BOX (combobox), is_separator, NULL, NULL);
return combobox;
}
/*
**
*/
GtkWidget *make_radio(GtkWidget *label, gchar **items, GtkOrientation orientation)
{
GtkWidget *box, *button;
//GSList *group;
guint i;
if(orientation == GTK_ORIENTATION_HORIZONTAL)
box = gtk_hbox_new(FALSE, 0);
else
box = gtk_vbox_new (FALSE, 0);
button = gtk_radio_button_new_with_label (NULL, _(items[0]));
gtk_box_pack_start (GTK_BOX (box), button, FALSE, FALSE, 0);
for (i = 1; items[i] != NULL; i++)
{
button = gtk_radio_button_new_with_label_from_widget (GTK_RADIO_BUTTON (button), _(items[i]));
gtk_box_pack_start (GTK_BOX (box), button, FALSE, FALSE, 0);
}
return box;
}
gint radio_get_active (GtkContainer *container)
{
GList *list;
GtkWidget *radio;
gint i, retval = 0;
list = gtk_container_get_children (container);
for(i=0;list != NULL;i++)
{
radio = list->data;
if(GTK_IS_TOGGLE_BUTTON(radio))
{
if( gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(radio)) == TRUE )
{
retval = i;
break;
}
}
list = g_list_next(list);
}
return retval;
}
void radio_set_active (GtkContainer *container, gint active)
{
GList *list;
GtkWidget *radio;
if(!GTK_IS_CONTAINER(container))
return;
list = gtk_container_get_children (container);
radio = g_list_nth_data (list, active);
if(radio != NULL && GTK_IS_TOGGLE_BUTTON(radio))
{
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON(radio), TRUE);
}
}
/*
**
*/
guint make_poparchive_populate(GtkComboBox *combobox, GList *srclist)
{
GtkTreeModel *model;
GtkTreeIter iter;
GList *list;
gint i;
//insert all glist item into treeview
model = gtk_combo_box_get_model(combobox);
gtk_list_store_clear(GTK_LIST_STORE(model));
gtk_list_store_append (GTK_LIST_STORE(model), &iter);
gtk_list_store_set (GTK_LIST_STORE(model), &iter, 0, "----", -1);
i=0;
list = g_list_first(srclist);
while (list != NULL)
{
Archive *entry = list->data;
gtk_list_store_append (GTK_LIST_STORE(model), &iter);
gtk_list_store_set (GTK_LIST_STORE(model), &iter, 0, entry->wording, -1);
//DB( g_print(" populate_treeview: %d %08x\n", i, list->data) );
i++; list = g_list_next(list);
}
return i;
}
GtkWidget *make_poparchive(GtkWidget *label)
{
GtkListStore *store;
GtkWidget *combobox;
GtkCellRenderer *renderer;
//store
store = gtk_list_store_new (1, G_TYPE_STRING);
combobox = gtk_combo_box_new_with_model (GTK_TREE_MODEL(store));
g_object_unref(store);
renderer = gtk_cell_renderer_text_new ();
gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combobox), renderer, TRUE);
gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer, "text", 0, NULL);
if(label)
gtk_label_set_mnemonic_widget (GTK_LABEL(label), combobox);
return combobox;
}
/* = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = */
/**
* free_combobox_icons:
*
* generic function to free combobox icons
*
*/
static void free_combobox_icons(GdkPixbuf **storage, guint max)
{
guint i;
for(i=0;i