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Merge pull request #106 from tryphotino/debug-dialogs
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Debug dialogs
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@philippjbauer
philippjbauer authored Mar 16, 2023
2 parents d1f9d0a + d631a0e commit e60733d
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Showing 17 changed files with 1,156 additions and 309 deletions.
24 changes: 18 additions & 6 deletions Photino.Native/Exports.cpp
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Original file line number Diff line number Diff line change
@@ -1,3 +1,4 @@
#include "Photino.Dialog.h"
#include "Photino.h"

#ifdef _WIN32
Expand Down Expand Up @@ -204,12 +205,7 @@ extern "C"
{
instance->SetZoom(zoom);
}

EXPORTED void Photino_ShowMessage(Photino* instance, AutoString title, AutoString body, unsigned int type)
{
instance->ShowMessage(title, body, type);
}


EXPORTED void Photino_ShowNotification(Photino* instance, AutoString title, AutoString body)
{
instance->ShowNotification(title, body);
Expand All @@ -222,6 +218,22 @@ extern "C"



//Dialog
EXPORTED AutoString* Photino_ShowOpenFile(Photino* inst, AutoString title, AutoString defaultPath, bool multiSelect, AutoString* filters, int filterCount, int* resultCount) {
return inst->GetDialog()->ShowOpenFile(title, defaultPath, multiSelect, filters, filterCount, resultCount);
}
EXPORTED AutoString* Photino_ShowOpenFolder(Photino* inst, AutoString title, AutoString defaultPath, bool multiSelect, int* resultCount) {
return inst->GetDialog()->ShowOpenFolder(title, defaultPath, multiSelect, resultCount);
}
EXPORTED AutoString Photino_ShowSaveFile(Photino* inst, AutoString title, AutoString defaultPath, AutoString* filters, int filterCount) {
return inst->GetDialog()->ShowSaveFile(title, defaultPath, filters, filterCount);
}
EXPORTED DialogResult Photino_ShowMessage(Photino* inst, AutoString title, AutoString text, DialogButtons buttons, DialogIcon icon) {
return inst->GetDialog()->ShowMessage(title, text, buttons, icon);
}



//Callbacks
EXPORTED void Photino_AddCustomSchemeName(Photino* instance, AutoString scheme)
{
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67 changes: 67 additions & 0 deletions Photino.Native/Photino.Dialog.h
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@@ -0,0 +1,67 @@
#pragma once

#ifndef PHOTINO_DIALOG_H
#define PHOTINO_DIALOG_H

#include "Photino.h"

#ifdef __APPLE__
#include <Cocoa/Cocoa.h>
#endif

enum class DialogResult
{
Cancel = -1,
Ok,
Yes,
No,
Abort,
Retry,
Ignore,
};

enum class DialogButtons
{
Ok,
OkCancel,
YesNo,
YesNoCancel,
RetryCancel,
AbortRetryIgnore,
};

enum class DialogIcon
{
Info,
Warning,
Error,
Question,
};

class PhotinoDialog
{
public:
#ifdef _WIN32
PhotinoDialog(Photino *window);
#else
PhotinoDialog();
#endif
~PhotinoDialog();

AutoString *ShowOpenFile(AutoString title, AutoString defaultPath, bool multiSelect, AutoString *filters, int filterCount, int *resultCount);
AutoString *ShowOpenFolder(AutoString title, AutoString defaultPath, bool multiSelect, int *resultCount);
AutoString ShowSaveFile(AutoString title, AutoString defaultPath, AutoString *filters, int filterCount);
DialogResult ShowMessage(AutoString title, AutoString text, DialogButtons buttons, DialogIcon icon);

protected:
#ifdef __APPLE__
NSImage *_errorIcon;
NSImage *_infoIcon;
NSImage *_questionIcon;
NSImage *_warningIcon;
#elif _WIN32
Photino *_window;
#endif
};

#endif
192 changes: 192 additions & 0 deletions Photino.Native/Photino.Linux.Dialog.cpp
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@@ -0,0 +1,192 @@
#include "Photino.Dialog.h"

enum DialogType {
OpenFile,
OpenFolder,
SaveFile
};

void AddFilters(GtkWidget* dialog, AutoString* filters, int filterCount)
{
for (int i = 0; i < filterCount; i++) {
GtkFileFilter *filter = gtk_file_filter_new();
char *name = strtok(filters[i], "|");
gtk_file_filter_set_name(filter, name);
char *patterns = strtok(NULL, "|");
while (patterns != NULL) {
gtk_file_filter_add_pattern(filter, patterns);
patterns = strtok(NULL, ";");
}
gtk_file_chooser_add_filter(GTK_FILE_CHOOSER(dialog), filter);
}
}

AutoString* ShowDialog(DialogType type, AutoString title, AutoString defaultPath, bool multiSelect, AutoString* filters, int filterCount, int* resultCount) {
GtkFileChooserAction action;
const char* buttonText;
switch (type) {
case OpenFile:
action = GTK_FILE_CHOOSER_ACTION_OPEN;
buttonText = "_Open";
break;
case OpenFolder:
action = GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER;
buttonText = "_Select";
break;
case SaveFile:
action = GTK_FILE_CHOOSER_ACTION_SAVE;
buttonText = "_Save";
break;
}

GtkWidget* dialog = gtk_file_chooser_dialog_new(
title, NULL, action,
"_Cancel", GTK_RESPONSE_CANCEL,
buttonText, GTK_RESPONSE_ACCEPT,
NULL);

if (defaultPath != NULL) {
gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(dialog), defaultPath);
}
if (type == OpenFile || type == OpenFolder) {
gtk_file_chooser_set_select_multiple(GTK_FILE_CHOOSER(dialog), multiSelect);
}
if (type == SaveFile) {
gtk_file_chooser_set_do_overwrite_confirmation(GTK_FILE_CHOOSER(dialog), TRUE);
}
if (type == OpenFile || type == SaveFile) {
AddFilters(dialog, filters, filterCount);
}

gint res = gtk_dialog_run(GTK_DIALOG(dialog));

if (res != GTK_RESPONSE_ACCEPT) {
*resultCount = 0;
gtk_widget_destroy(dialog);
return NULL;
}

if (type == OpenFile || type == OpenFolder) {
GSList* pathList = gtk_file_chooser_get_filenames(GTK_FILE_CHOOSER(dialog));
int count = g_slist_length(pathList);
char** results = new char*[count];
for (int i = 0; i < count; i++) {
results[i] = g_strdup((char*)g_slist_nth_data(pathList, i));
}
g_slist_free(pathList);
*resultCount = count;
gtk_widget_destroy(dialog);
return results;
}
else {
char* result = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog));
gtk_widget_destroy(dialog);
return new char*[1] { result };
}
}

PhotinoDialog::PhotinoDialog() {}

PhotinoDialog::~PhotinoDialog() {}

AutoString* PhotinoDialog::ShowOpenFile(AutoString title, AutoString defaultPath, bool multiSelect, AutoString* filters, int filterCount, int* resultCount)
{
return ShowDialog(OpenFile, title, defaultPath, multiSelect, filters, filterCount, resultCount);
}

AutoString* PhotinoDialog::ShowOpenFolder(AutoString title, AutoString defaultPath, bool multiSelect, int* resultCount)
{
return ShowDialog(OpenFolder, title, defaultPath, multiSelect, NULL, 0, resultCount);
}

AutoString PhotinoDialog::ShowSaveFile(AutoString title, AutoString defaultPath, AutoString* filters, int filterCount)
{
return ShowDialog(SaveFile, title, defaultPath, false, filters, filterCount, NULL)[0];
}

DialogResult PhotinoDialog::ShowMessage(AutoString title, AutoString text, DialogButtons buttons, DialogIcon icon)
{
GtkWidget* dialog;
GtkMessageType type;

switch (icon) {
case DialogIcon::Info:
type = GTK_MESSAGE_INFO;
break;
case DialogIcon::Warning:
type = GTK_MESSAGE_WARNING;
break;
case DialogIcon::Error:
type = GTK_MESSAGE_ERROR;
break;
case DialogIcon::Question:
type = GTK_MESSAGE_QUESTION;
break;
default:
type = GTK_MESSAGE_OTHER;
break;
}

dialog = gtk_message_dialog_new(nullptr,
GTK_DIALOG_MODAL,
type,
GTK_BUTTONS_NONE,
"%s",
title);
gtk_message_dialog_set_markup(GTK_MESSAGE_DIALOG(dialog), text);

switch (buttons) {
case DialogButtons::Ok:
gtk_dialog_add_button(GTK_DIALOG(dialog), "_Ok", (gint)DialogResult::Ok);
break;
case DialogButtons::OkCancel:
gtk_dialog_add_button(GTK_DIALOG(dialog), "_Ok", (gint)DialogResult::Ok);
gtk_dialog_add_button(GTK_DIALOG(dialog), "_Cancel", (gint)DialogResult::Cancel);
break;
case DialogButtons::YesNo:
gtk_dialog_add_button(GTK_DIALOG(dialog), "_Yes", (gint)DialogResult::Yes);
gtk_dialog_add_button(GTK_DIALOG(dialog), "_No", (gint)DialogResult::No);
break;
case DialogButtons::YesNoCancel:
gtk_dialog_add_button(GTK_DIALOG(dialog), "_Yes", (gint)DialogResult::Yes);
gtk_dialog_add_button(GTK_DIALOG(dialog), "_No", (gint)DialogResult::No);
gtk_dialog_add_button(GTK_DIALOG(dialog), "_Cancel", (gint)DialogResult::Cancel);
break;
case DialogButtons::RetryCancel:
gtk_dialog_add_button(GTK_DIALOG(dialog), "_Retry", (gint)DialogResult::Retry);
gtk_dialog_add_button(GTK_DIALOG(dialog), "_Cancel", (gint)DialogResult::Cancel);
break;
case DialogButtons::AbortRetryIgnore:
gtk_dialog_add_button(GTK_DIALOG(dialog), "_Abort", (gint)DialogResult::Abort);
gtk_dialog_add_button(GTK_DIALOG(dialog), "_Retry", (gint)DialogResult::Retry);
gtk_dialog_add_button(GTK_DIALOG(dialog), "_Ignore", (gint)DialogResult::Ignore);
break;
default:
gtk_dialog_add_button(GTK_DIALOG(dialog), "_Ok", (gint)DialogResult::Ok);
break;
}

gint result = gtk_dialog_run(GTK_DIALOG(dialog));
gtk_widget_destroy(dialog);

switch (result) {
case GTK_RESPONSE_CLOSE:
return DialogResult::Cancel;
case (gint)DialogResult::Ok:
return DialogResult::Ok;
case (gint)DialogResult::Yes:
return DialogResult::Yes;
case (gint)DialogResult::No:
return DialogResult::No;
case (gint)DialogResult::Cancel:
return DialogResult::Cancel;
case (gint)DialogResult::Abort:
return DialogResult::Abort;
case (gint)DialogResult::Retry:
return DialogResult::Retry;
case (gint)DialogResult::Ignore:
return DialogResult::Ignore;
default:
return DialogResult::Cancel;
}
}
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