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feat: comeback workspace button

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grayTerminal-sh 2026-07-22 08:03:24 +02:00
parent 0069e99529
commit ff512593da
4 changed files with 364 additions and 0 deletions
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24
include/views/main_window.h
View file

@ -49,6 +49,15 @@ typedef void (*MainWindowImportEvidenceCallback)(
gpointer user_data
);
/**
* @brief Callback appelé lorsque l'utilisateur revient au graphe.
*
* @param user_data Données utilisateur associées au callback.
*/
typedef void (*MainWindowShowGraphCallback)(
gpointer user_data
);
/**
* @brief Callback appelé lorsqu'une preuve est sélectionnée.
*
@ -432,6 +441,21 @@ void main_window_set_import_evidence_callback(
gpointer user_data
);
/**
* @brief Définit le callback du bouton « Revenir au graphe ».
*
* MainWindow transmet uniquement la demande au contrôleur.
*
* @param main_window Fenêtre principale.
* @param callback Fonction appelée lors du clic, ou NULL.
* @param user_data Données transmises au callback.
*/
void main_window_set_show_graph_callback(
MainWindow *main_window,
MainWindowShowGraphCallback callback,
gpointer user_data
);
/**
* @brief Active ou désactive l'action d'import d'une preuve.
*

43
src/core/application.c
View file

@ -4421,6 +4421,43 @@ static void application_on_reset_graph_layout_confirmed(
);
}
/**
* @brief Demande confirmation avant toute suppression de position.
*/
static void application_on_show_graph_requested(
gpointer user_data
)
{
Application *application =
user_data;
if (application == NULL ||
application->main_window == NULL ||
application->graph_model == NULL)
{
return;
}
application_set_selected_evidence_identifier(
application,
NULL
);
/*
* Passer NULL restaure l'état principal du Workspace. Quand le graphe
* est prêt, workspace_show_default() affiche automatiquement le canvas.
*/
main_window_set_selected_evidence(
application->main_window,
NULL
);
main_window_set_status(
application->main_window,
"Graphe de l'enquête affiché."
);
}
/**
* @brief Demande confirmation avant toute suppression de position.
*/
@ -4557,6 +4594,12 @@ static void application_on_activate(
application
);
main_window_set_show_graph_callback(
application->main_window,
application_on_show_graph_requested,
application
);
main_window_set_new_investigation_callback(
application->main_window,
application_on_new_investigation_requested,

104
src/views/main_window.c
View file

@ -59,6 +59,7 @@ struct MainWindow
GtkWidget *new_investigation_button;
GtkWidget *open_investigation_button;
GtkWidget *import_evidence_button;
GtkWidget *show_graph_button;
GtkWidget *content_paned;
GtkWidget *main_paned;
GtkWidget *status_label;
@ -86,6 +87,12 @@ struct MainWindow
gpointer
import_evidence_user_data;
MainWindowShowGraphCallback
show_graph_callback;
gpointer
show_graph_user_data;
MainWindowVerifyEvidenceCallback
verify_evidence_callback;
@ -190,6 +197,33 @@ static void main_window_on_import_evidence_clicked(
);
}
/**
* @brief Transmet la demande de fermeture au contrôleur.
*
* @param button Bouton ayant reçu le clic.
* @param user_data Pointeur vers MainWindow.
*/
static void main_window_on_show_graph_clicked(
GtkButton *button,
gpointer user_data
)
{
MainWindow *main_window =
user_data;
(void) button;
if (main_window == NULL ||
main_window->show_graph_callback == NULL)
{
return;
}
main_window->show_graph_callback(
main_window->show_graph_user_data
);
}
/**
* @brief Transmet la demande de fermeture au contrôleur.
*
@ -436,6 +470,12 @@ MainWindow *main_window_new(
"Importer une preuve"
);
main_window->show_graph_button =
main_window_create_action_button(
"go-previous-symbolic",
"Revenir au graphe"
);
main_window->quit_button =
main_window_create_action_button(
"application-exit-symbolic",
@ -461,6 +501,11 @@ MainWindow *main_window_new(
FALSE
);
gtk_widget_set_sensitive(
main_window->show_graph_button,
FALSE
);
gtk_box_append(
GTK_BOX(main_window->action_bar),
main_window->new_investigation_button
@ -476,6 +521,11 @@ MainWindow *main_window_new(
main_window->import_evidence_button
);
gtk_box_append(
GTK_BOX(main_window->action_bar),
main_window->show_graph_button
);
gtk_box_append(
GTK_BOX(main_window->action_bar),
action_spacer
@ -513,6 +563,15 @@ MainWindow *main_window_new(
main_window
);
g_signal_connect(
main_window->show_graph_button,
"clicked",
G_CALLBACK(
main_window_on_show_graph_clicked
),
main_window
);
g_signal_connect(
main_window->quit_button,
"clicked",
@ -937,6 +996,11 @@ void main_window_set_graph_loading(
return;
}
gtk_widget_set_sensitive(
main_window->show_graph_button,
FALSE
);
workspace_set_graph_loading(
main_window->workspace
);
@ -958,6 +1022,11 @@ void main_window_set_graph(
graph_model,
graph_layout
);
gtk_widget_set_sensitive(
main_window->show_graph_button,
graph_model != NULL
);
}
void main_window_set_graph_error(
@ -970,6 +1039,11 @@ void main_window_set_graph_error(
return;
}
gtk_widget_set_sensitive(
main_window->show_graph_button,
FALSE
);
workspace_set_graph_error(
main_window->workspace,
message
@ -985,6 +1059,11 @@ void main_window_clear_graph(
return;
}
gtk_widget_set_sensitive(
main_window->show_graph_button,
FALSE
);
workspace_clear_graph(
main_window->workspace
);
@ -1113,6 +1192,24 @@ void main_window_set_import_evidence_callback(
user_data;
}
void main_window_set_show_graph_callback(
MainWindow *main_window,
MainWindowShowGraphCallback callback,
gpointer user_data
)
{
if (main_window == NULL)
{
return;
}
main_window->show_graph_callback =
callback;
main_window->show_graph_user_data =
user_data;
}
void main_window_set_import_evidence_enabled(
MainWindow *main_window,
gboolean enabled
@ -1324,6 +1421,12 @@ void main_window_free(
main_window->reset_graph_layout_user_data =
NULL;
main_window->show_graph_callback =
NULL;
main_window->show_graph_user_data =
NULL;
main_window_clear_graph(
main_window
);
@ -1354,3 +1457,4 @@ void main_window_free(
main_window
);
}

193
src/widgets/workspace.c
View file

@ -49,6 +49,8 @@ struct Workspace
GtkWidget *graph_view_page;
GtkWidget *graph_toolbar;
GtkWidget *reset_graph_layout_button;
GtkWidget *graph_help_button;
GtkWidget *graph_help_popover;
InvestigationGraphView *graph_view;
EntityDetailsPanel *entity_details_panel;
@ -1174,6 +1176,175 @@ Workspace *workspace_new(void)
TRUE
);
workspace->graph_help_button =
gtk_menu_button_new();
workspace->graph_help_popover =
gtk_popover_new();
GtkWidget *graph_help_content =
gtk_box_new(
GTK_ORIENTATION_VERTICAL,
8
);
GtkWidget *graph_help_title =
gtk_label_new(
"Commandes du graphe"
);
GtkWidget *graph_help_text =
gtk_label_new(
"• Clic : sélectionner un nœud\n"
"• Glisser un nœud : le déplacer\n"
"• Maj + glisser : déplacer la vue\n"
"• Ctrl + molette : zoomer\n"
"• Pincement : zoomer"
);
if (workspace->graph_help_button == NULL ||
workspace->graph_help_popover == NULL ||
graph_help_content == NULL ||
graph_help_title == NULL ||
graph_help_text == NULL)
{
workspace_free(
workspace
);
return NULL;
}
gtk_menu_button_set_label(
GTK_MENU_BUTTON(
workspace->graph_help_button
),
"?"
);
gtk_widget_add_css_class(
workspace->graph_help_button,
"flat"
);
gtk_widget_set_tooltip_text(
workspace->graph_help_button,
"Afficher les commandes du graphe"
);
gtk_widget_set_can_target(
workspace->graph_help_button,
TRUE
);
gtk_widget_set_halign(
workspace->graph_help_button,
GTK_ALIGN_END
);
gtk_widget_set_valign(
workspace->graph_help_button,
GTK_ALIGN_START
);
gtk_widget_set_margin_end(
workspace->graph_help_button,
12
);
gtk_widget_set_margin_top(
workspace->graph_help_button,
12
);
gtk_widget_set_margin_start(
graph_help_content,
16
);
gtk_widget_set_margin_end(
graph_help_content,
16
);
gtk_widget_set_margin_top(
graph_help_content,
14
);
gtk_widget_set_margin_bottom(
graph_help_content,
14
);
gtk_label_set_xalign(
GTK_LABEL(
graph_help_title
),
0.0F
);
gtk_widget_add_css_class(
graph_help_title,
"heading"
);
gtk_label_set_xalign(
GTK_LABEL(
graph_help_text
),
0.0F
);
gtk_label_set_wrap(
GTK_LABEL(
graph_help_text
),
TRUE
);
gtk_label_set_wrap_mode(
GTK_LABEL(
graph_help_text
),
PANGO_WRAP_WORD_CHAR
);
gtk_label_set_max_width_chars(
GTK_LABEL(
graph_help_text
),
44
);
gtk_box_append(
GTK_BOX(
graph_help_content
),
graph_help_title
);
gtk_box_append(
GTK_BOX(
graph_help_content
),
graph_help_text
);
gtk_popover_set_child(
GTK_POPOVER(
workspace->graph_help_popover
),
graph_help_content
);
gtk_menu_button_set_popover(
GTK_MENU_BUTTON(
workspace->graph_help_button
),
workspace->graph_help_popover
);
gtk_overlay_add_overlay(
GTK_OVERLAY(
workspace->graph_view_page
@ -1193,6 +1364,22 @@ Workspace *workspace_new(void)
TRUE
);
gtk_overlay_add_overlay(
GTK_OVERLAY(
workspace->graph_view_page
),
workspace->graph_help_button
);
gtk_overlay_set_clip_overlay(
GTK_OVERLAY(
workspace->graph_view_page
),
workspace->graph_help_button,
TRUE
);
gtk_stack_add_named(
GTK_STACK(workspace->stack),
workspace->graph_view_page,
@ -2022,6 +2209,12 @@ void workspace_free(Workspace *workspace)
workspace->reset_graph_layout_button =
NULL;
workspace->graph_help_button =
NULL;
workspace->graph_help_popover =
NULL;
g_clear_pointer(
&workspace->selected_evidence_identifier,
g_free